ffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 20:47:02 executing program 2: __clone(0x0, &(0x7f0000000140)) __clone(0x91a3a8f1a4a00414, 0x0) wait4(0x0, 0x0, 0x4, 0x0) 20:47:02 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0xf0) getpeername$unix(r0, 0x0, &(0x7f0000000280)) 20:47:02 executing program 4: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="140000000000000007000000000000003a85094d"], 0x14}, 0x0) 20:47:02 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0xf0) getpeername$unix(r0, 0x0, &(0x7f0000000280)) 20:47:02 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) truncate(&(0x7f00000000c0)='./file1\x00', 0x0) 20:47:02 executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x13, &(0x7f0000000240)="1900b882", 0x4) 20:47:02 executing program 1: setrlimit(0x9, &(0x7f00000001c0)) socket(0x18, 0x3, 0x0) 20:47:03 executing program 1: setrlimit(0x9, &(0x7f00000001c0)) socket(0x18, 0x3, 0x0) 20:47:03 executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x13, &(0x7f0000000240)="1900b882", 0x4) 20:47:03 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) truncate(&(0x7f00000000c0)='./file1\x00', 0x0) 20:47:03 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) truncate(&(0x7f00000000c0)='./file1\x00', 0x0) 20:47:03 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x2, 0x2}, {0x18, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd4]}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 20:47:03 executing program 2: __clone(0x0, &(0x7f0000000140)) __clone(0x91a3a8f1a4a00414, 0x0) wait4(0x0, 0x0, 0x4, 0x0) 20:47:03 executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x13, &(0x7f0000000240)="1900b882", 0x4) 20:47:03 executing program 1: setrlimit(0x9, &(0x7f00000001c0)) socket(0x18, 0x3, 0x0) 20:47:03 executing program 0: select(0x2, &(0x7f0000000840), &(0x7f0000000000)={0x7}, &(0x7f00000008c0)={0x8}, 0x0) 20:47:04 executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x13, &(0x7f0000000240)="1900b882", 0x4) 20:47:04 executing program 0: select(0x2, &(0x7f0000000840), &(0x7f0000000000)={0x7}, &(0x7f00000008c0)={0x8}, 0x0) 20:47:04 executing program 1: setrlimit(0x9, &(0x7f00000001c0)) socket(0x18, 0x3, 0x0) 20:47:04 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) truncate(&(0x7f00000000c0)='./file1\x00', 0x0) 20:47:04 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x2, 0x2}, {0x18, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd4]}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 20:47:04 executing program 0: select(0x2, &(0x7f0000000840), &(0x7f0000000000)={0x7}, &(0x7f00000008c0)={0x8}, 0x0) 20:47:04 executing program 1: r0 = socket(0x12, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa) 20:47:05 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = semget$private(0x0, 0x3, 0x31c) semctl$GETPID(r3, 0x6, 0x4, &(0x7f0000000dc0)=""/4096) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 20:47:05 executing program 2: __clone(0x0, &(0x7f0000000140)) __clone(0x91a3a8f1a4a00414, 0x0) wait4(0x0, 0x0, 0x4, 0x0) 20:47:05 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="84"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 20:47:05 executing program 0: select(0x2, &(0x7f0000000840), &(0x7f0000000000)={0x7}, &(0x7f00000008c0)={0x8}, 0x0) 20:47:05 executing program 1: r0 = socket(0x12, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa) 20:47:05 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="84"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 20:47:05 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf03000000", @ANYPTR, @ANYRES32=r0, @ANYRES32, @ANYRES32], 0x28}, 0x0) 20:47:06 executing program 1: r0 = socket(0x12, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa) 20:47:06 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = semget$private(0x0, 0x3, 0x31c) semctl$GETPID(r3, 0x6, 0x4, &(0x7f0000000dc0)=""/4096) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 20:47:07 executing program 1: r0 = socket(0x12, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa) 20:47:07 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="84"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 20:47:07 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = semget$private(0x0, 0x3, 0x31c) semctl$GETPID(r3, 0x6, 0x4, &(0x7f0000000dc0)=""/4096) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 20:47:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = semget$private(0x0, 0x3, 0x31c) semctl$GETPID(r3, 0x6, 0x4, &(0x7f0000000dc0)=""/4096) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 20:47:07 executing program 2: shmget(0x3, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) 20:47:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:08 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = semget$private(0x0, 0x3, 0x31c) semctl$GETPID(r3, 0x6, 0x4, &(0x7f0000000dc0)=""/4096) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 20:47:08 executing program 1: setrlimit(0x3, &(0x7f0000000040)={0x80000001, 0xfffffffffffffffc}) 20:47:08 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="84"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 20:47:08 executing program 1: setrlimit(0x3, &(0x7f0000000040)={0x80000001, 0xfffffffffffffffc}) 20:47:08 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:47:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "2e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f058b0fed6706a4d152ed0cea438f8387c3440ba6ba9cc08452fc04250db61cf3bcacfe9d34b6a31de9d05a5615416a1e222dcba8dee9f0cdc7527d27e8a15b700000000000000000000000000000000cd846e9ea6bfe963e86814a576b24813ddfa8130a04b4ad6d8791c698df63e5e23fa327326484829f3f7769669e325cd2485e172bf12"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = semget$private(0x0, 0x3, 0x31c) semctl$GETPID(r3, 0x6, 0x4, &(0x7f0000000dc0)=""/4096) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 20:47:08 executing program 1: setrlimit(0x3, &(0x7f0000000040)={0x80000001, 0xfffffffffffffffc}) 20:47:09 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:47:09 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = semget$private(0x0, 0x3, 0x31c) semctl$GETPID(r3, 0x6, 0x4, &(0x7f0000000dc0)=""/4096) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 20:47:09 executing program 1: setrlimit(0x3, &(0x7f0000000040)={0x80000001, 0xfffffffffffffffc}) 20:47:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = semget$private(0x0, 0x3, 0x31c) semctl$GETPID(r3, 0x6, 0x4, &(0x7f0000000dc0)=""/4096) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 20:47:09 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:47:09 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:47:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:10 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:47:10 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:47:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = semget$private(0x0, 0x3, 0x31c) semctl$GETPID(r3, 0x6, 0x4, &(0x7f0000000dc0)=""/4096) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 20:47:11 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:47:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:11 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:11 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = semget$private(0x0, 0x3, 0x31c) semctl$GETPID(r3, 0x6, 0x4, &(0x7f0000000dc0)=""/4096) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 20:47:12 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:12 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000440)=""/247, 0xfffffffffffffe25) 20:47:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:13 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000440)=""/247, 0xfffffffffffffe25) 20:47:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:14 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:14 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000440)=""/247, 0xfffffffffffffe25) 20:47:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:15 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000200)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = _lwp_self() r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x1f, 0x1, 0x0) _lwp_wakeup(r1) 20:47:15 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000440)=""/247, 0xfffffffffffffe25) 20:47:15 executing program 0: setrlimit(0x8, &(0x7f0000000000)) pipe(0x0) 20:47:15 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, 0x0, 0x0) 20:47:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) 20:47:15 executing program 0: setrlimit(0x8, &(0x7f0000000000)) pipe(0x0) 20:47:16 executing program 5: semget$private(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000001280)="ea00005c00000000", 0x8) 20:47:16 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, 0x0, 0x0) 20:47:16 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000200)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = _lwp_self() r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x1f, 0x1, 0x0) _lwp_wakeup(r1) 20:47:16 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000200)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = _lwp_self() r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x1f, 0x1, 0x0) _lwp_wakeup(r1) 20:47:16 executing program 0: setrlimit(0x8, &(0x7f0000000000)) pipe(0x0) 20:47:17 executing program 5: setuid(0xee01) mknod(0x0, 0x0, 0x0) 20:47:17 executing program 5: setuid(0xee01) mknod(0x0, 0x0, 0x0) 20:47:17 executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) 20:47:17 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, 0x0, 0x0) 20:47:17 executing program 0: setrlimit(0x8, &(0x7f0000000000)) pipe(0x0) 20:47:17 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, 0x0, 0x0) 20:47:18 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000200)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = _lwp_self() r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x1f, 0x1, 0x0) _lwp_wakeup(r1) 20:47:18 executing program 5: setuid(0xee01) mknod(0x0, 0x0, 0x0) 20:47:18 executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) 20:47:18 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000200)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = _lwp_self() r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x1f, 0x1, 0x0) _lwp_wakeup(r1) 20:47:18 executing program 0: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 20:47:18 executing program 5: setuid(0xee01) mknod(0x0, 0x0, 0x0) 20:47:18 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000140)='\x00\x00\x00\x00', 0x4) 20:47:19 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000140)='\x00\x00\x00\x00', 0x4) 20:47:19 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000140)='\x00\x00\x00\x00', 0x4) 20:47:19 executing program 0: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 20:47:20 executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) 20:47:20 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000140)='\x00\x00\x00\x00', 0x4) 20:47:20 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000200)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = _lwp_self() r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x1f, 0x1, 0x0) _lwp_wakeup(r1) 20:47:20 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000200)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = _lwp_self() r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x1f, 0x1, 0x0) _lwp_wakeup(r1) 20:47:20 executing program 5: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 20:47:20 executing program 0: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 20:47:21 executing program 4: rmdir(&(0x7f0000000000)='.\x00') 20:47:21 executing program 5: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 20:47:21 executing program 4: rmdir(&(0x7f0000000000)='.\x00') 20:47:21 executing program 0: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 20:47:22 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYBLOB="fb180010000002"], 0x1, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) 20:47:22 executing program 5: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 20:47:22 executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) 20:47:22 executing program 4: rmdir(&(0x7f0000000000)='.\x00') 20:47:22 executing program 5: r0 = socket(0x22, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 20:47:22 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYBLOB="fb180010000002"], 0x1, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) 20:47:22 executing program 3: poll(0xffffffffffffffff, 0x1c2, 0x0) 20:47:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) r2 = dup(r1) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="ea00005c00060000", 0x8) 20:47:22 executing program 4: rmdir(&(0x7f0000000000)='.\x00') 20:47:22 executing program 3: poll(0xffffffffffffffff, 0x1c2, 0x0) 20:47:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) r2 = dup(r1) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="ea00005c00060000", 0x8) 20:47:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000100)=""/140, 0x8c, 0xc42, &(0x7f00000001c0)=@in6={0x18, 0x0}, 0xc) write(r1, &(0x7f0000000000)="87", 0x1) 20:47:23 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYBLOB="fb180010000002"], 0x1, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) 20:47:23 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x10, r0, 0x0, 0x0) 20:47:23 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) r2 = dup(r1) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="ea00005c00060000", 0x8) 20:47:23 executing program 3: poll(0xffffffffffffffff, 0x1c2, 0x0) 20:47:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) open(&(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0) rename(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00') 20:47:23 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYBLOB="fb180010000002"], 0x1, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) [ 245.8304690] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1484 command syz-executor.5) [ 245.8605249] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1484 command syz-executor.5) 20:47:24 executing program 3: poll(0xffffffffffffffff, 0x1c2, 0x0) 20:47:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) r2 = dup(r1) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="ea00005c00060000", 0x8) 20:47:24 executing program 5: mknod$loop(0x0, 0x0, 0xffffffffffffffff) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 20:47:24 executing program 4: mkdir(0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) 20:47:24 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) open(&(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0) rename(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00') 20:47:24 executing program 2: mkdir(&(0x7f0000000000)='./file2\x00', 0x0) r0 = open(&(0x7f0000000040)='./file2\x00', 0x0, 0x0) chroot(&(0x7f0000000180)='./file2\x00') fchdir(r0) 20:47:24 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) open(&(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0) rename(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00') 20:47:24 executing program 0: mkdir(0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 20:47:24 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x31, 0x0, 0x0) 20:47:24 executing program 4: mkdir(0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) 20:47:24 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) open(&(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0) rename(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00') 20:47:25 executing program 3: accept$inet(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d0fc7882fa8a64226064019125ed10349f", 0x5}, {&(0x7f0000000040)="9cd86fb663dd27983d2aea6e0568a1db51a8d84a", 0x14}, {&(0x7f00000000c0)="59b9fc9127cee2b98b4b419fee14772bf343bb18a06894d431c2fc38487803471d80de079babd6f9b7707eb519c3a4019602e5dab64e0a2cc5eb4666e5e17dc5155f2ed7d01e33f23ea50dfa7ff085a91573d4e2347a11a8e337681e4bd1d5069a85877b82f17883fc7466b904c786ebd7b2b1baa991614834ae4bb8465a12bd532a46505bce26cd44c42429d54c1d", 0x8f}, {&(0x7f0000000180)="39d6988a25beec52b86d379d580e32c4be1282d4e0b643eeaac7bb76ab90b0d0bf4a0e90ad8593118b3f9af8465517a4c794d49e1e05675f97f74fff56de0b2777b1b32abe58671e2fb73d74ed23c3c6dca893080e7039fcf7374d3176f84591f616be9223312c392833228fb535a5cfd417b4c14003c3ae621e7a2aa553a27bbb048f7d1a8470da1f6328411a1fa7a922524dee08b6edeab24063f8d806f22aca46bbd2a4b3e4691719ceb5eaabd2170da033d68a14a6df63a733", 0xbb}], 0x236}, 0x400) 20:47:25 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) writev(r0, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getitimer(0x2, &(0x7f0000000240)) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmat(r2, &(0x7f0000efd000/0x1000)=nil, 0x1000) __clone(0xff, &(0x7f0000000140)) r3 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) __clone(0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000e80000/0x2000)=nil, 0x0) 20:47:25 executing program 2: mkdir(&(0x7f0000000000)='./file2\x00', 0x0) r0 = open(&(0x7f0000000040)='./file2\x00', 0x0, 0x0) chroot(&(0x7f0000000180)='./file2\x00') fchdir(r0) 20:47:25 executing program 0: mkdir(0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 20:47:25 executing program 4: mkdir(0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) 20:47:25 executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x0}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 20:47:25 executing program 3: accept$inet(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d0fc7882fa8a64226064019125ed10349f", 0x5}, {&(0x7f0000000040)="9cd86fb663dd27983d2aea6e0568a1db51a8d84a", 0x14}, {&(0x7f00000000c0)="59b9fc9127cee2b98b4b419fee14772bf343bb18a06894d431c2fc38487803471d80de079babd6f9b7707eb519c3a4019602e5dab64e0a2cc5eb4666e5e17dc5155f2ed7d01e33f23ea50dfa7ff085a91573d4e2347a11a8e337681e4bd1d5069a85877b82f17883fc7466b904c786ebd7b2b1baa991614834ae4bb8465a12bd532a46505bce26cd44c42429d54c1d", 0x8f}, {&(0x7f0000000180)="39d6988a25beec52b86d379d580e32c4be1282d4e0b643eeaac7bb76ab90b0d0bf4a0e90ad8593118b3f9af8465517a4c794d49e1e05675f97f74fff56de0b2777b1b32abe58671e2fb73d74ed23c3c6dca893080e7039fcf7374d3176f84591f616be9223312c392833228fb535a5cfd417b4c14003c3ae621e7a2aa553a27bbb048f7d1a8470da1f6328411a1fa7a922524dee08b6edeab24063f8d806f22aca46bbd2a4b3e4691719ceb5eaabd2170da033d68a14a6df63a733", 0xbb}], 0x236}, 0x400) 20:47:26 executing program 2: mkdir(&(0x7f0000000000)='./file2\x00', 0x0) r0 = open(&(0x7f0000000040)='./file2\x00', 0x0, 0x0) chroot(&(0x7f0000000180)='./file2\x00') fchdir(r0) 20:47:26 executing program 0: mkdir(0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 20:47:26 executing program 3: accept$inet(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d0fc7882fa8a64226064019125ed10349f", 0x5}, {&(0x7f0000000040)="9cd86fb663dd27983d2aea6e0568a1db51a8d84a", 0x14}, {&(0x7f00000000c0)="59b9fc9127cee2b98b4b419fee14772bf343bb18a06894d431c2fc38487803471d80de079babd6f9b7707eb519c3a4019602e5dab64e0a2cc5eb4666e5e17dc5155f2ed7d01e33f23ea50dfa7ff085a91573d4e2347a11a8e337681e4bd1d5069a85877b82f17883fc7466b904c786ebd7b2b1baa991614834ae4bb8465a12bd532a46505bce26cd44c42429d54c1d", 0x8f}, {&(0x7f0000000180)="39d6988a25beec52b86d379d580e32c4be1282d4e0b643eeaac7bb76ab90b0d0bf4a0e90ad8593118b3f9af8465517a4c794d49e1e05675f97f74fff56de0b2777b1b32abe58671e2fb73d74ed23c3c6dca893080e7039fcf7374d3176f84591f616be9223312c392833228fb535a5cfd417b4c14003c3ae621e7a2aa553a27bbb048f7d1a8470da1f6328411a1fa7a922524dee08b6edeab24063f8d806f22aca46bbd2a4b3e4691719ceb5eaabd2170da033d68a14a6df63a733", 0xbb}], 0x236}, 0x400) 20:47:26 executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x0}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 20:47:26 executing program 4: mkdir(0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) 20:47:26 executing program 0: mkdir(0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 20:47:27 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) writev(r0, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getitimer(0x2, &(0x7f0000000240)) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmat(r2, &(0x7f0000efd000/0x1000)=nil, 0x1000) __clone(0xff, &(0x7f0000000140)) r3 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) __clone(0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000e80000/0x2000)=nil, 0x0) 20:47:27 executing program 2: mkdir(&(0x7f0000000000)='./file2\x00', 0x0) r0 = open(&(0x7f0000000040)='./file2\x00', 0x0, 0x0) chroot(&(0x7f0000000180)='./file2\x00') fchdir(r0) 20:47:27 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000005c0)="dd76c8f3f705eeb9ea50ce9342b4014efa00a7e9d1e7bdcf918ff91535d5cd3a", 0x20}], 0x1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xd7}], 0x14b) 20:47:27 executing program 3: accept$inet(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d0fc7882fa8a64226064019125ed10349f", 0x5}, {&(0x7f0000000040)="9cd86fb663dd27983d2aea6e0568a1db51a8d84a", 0x14}, {&(0x7f00000000c0)="59b9fc9127cee2b98b4b419fee14772bf343bb18a06894d431c2fc38487803471d80de079babd6f9b7707eb519c3a4019602e5dab64e0a2cc5eb4666e5e17dc5155f2ed7d01e33f23ea50dfa7ff085a91573d4e2347a11a8e337681e4bd1d5069a85877b82f17883fc7466b904c786ebd7b2b1baa991614834ae4bb8465a12bd532a46505bce26cd44c42429d54c1d", 0x8f}, {&(0x7f0000000180)="39d6988a25beec52b86d379d580e32c4be1282d4e0b643eeaac7bb76ab90b0d0bf4a0e90ad8593118b3f9af8465517a4c794d49e1e05675f97f74fff56de0b2777b1b32abe58671e2fb73d74ed23c3c6dca893080e7039fcf7374d3176f84591f616be9223312c392833228fb535a5cfd417b4c14003c3ae621e7a2aa553a27bbb048f7d1a8470da1f6328411a1fa7a922524dee08b6edeab24063f8d806f22aca46bbd2a4b3e4691719ceb5eaabd2170da033d68a14a6df63a733", 0xbb}], 0x236}, 0x400) 20:47:27 executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x0}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 20:47:27 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) writev(r0, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getitimer(0x2, &(0x7f0000000240)) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmat(r2, &(0x7f0000efd000/0x1000)=nil, 0x1000) __clone(0xff, &(0x7f0000000140)) r3 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) __clone(0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000e80000/0x2000)=nil, 0x0) 20:47:27 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) writev(r0, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getitimer(0x2, &(0x7f0000000240)) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmat(r2, &(0x7f0000efd000/0x1000)=nil, 0x1000) __clone(0xff, &(0x7f0000000140)) r3 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) __clone(0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000e80000/0x2000)=nil, 0x0) 20:47:27 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) writev(r0, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getitimer(0x2, &(0x7f0000000240)) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmat(r2, &(0x7f0000efd000/0x1000)=nil, 0x1000) __clone(0xff, &(0x7f0000000140)) r3 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) __clone(0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000e80000/0x2000)=nil, 0x0) 20:47:28 executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x0}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 20:47:28 executing program 2: setgroups(0x0, 0x0) pipe(0x0) setgroups(0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 20:47:28 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000005c0)="dd76c8f3f705eeb9ea50ce9342b4014efa00a7e9d1e7bdcf918ff91535d5cd3a", 0x20}], 0x1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xd7}], 0x14b) 20:47:29 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) writev(r0, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getitimer(0x2, &(0x7f0000000240)) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmat(r2, &(0x7f0000efd000/0x1000)=nil, 0x1000) __clone(0xff, &(0x7f0000000140)) r3 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) __clone(0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000e80000/0x2000)=nil, 0x0) 20:47:29 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) writev(r0, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getitimer(0x2, &(0x7f0000000240)) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmat(r2, &(0x7f0000efd000/0x1000)=nil, 0x1000) __clone(0xff, &(0x7f0000000140)) r3 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) __clone(0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000e80000/0x2000)=nil, 0x0) 20:47:29 executing program 1: r0 = socket(0x1f, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) 20:47:29 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000005c0)="dd76c8f3f705eeb9ea50ce9342b4014efa00a7e9d1e7bdcf918ff91535d5cd3a", 0x20}], 0x1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xd7}], 0x14b) 20:47:29 executing program 2: setrlimit(0x4, &(0x7f0000000200)) 20:47:30 executing program 1: r0 = socket(0x1f, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) 20:47:30 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) writev(r0, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getitimer(0x2, &(0x7f0000000240)) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmat(r2, &(0x7f0000efd000/0x1000)=nil, 0x1000) __clone(0xff, &(0x7f0000000140)) r3 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) __clone(0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000e80000/0x2000)=nil, 0x0) 20:47:30 executing program 2: setrlimit(0x4, &(0x7f0000000200)) 20:47:30 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000005c0)="dd76c8f3f705eeb9ea50ce9342b4014efa00a7e9d1e7bdcf918ff91535d5cd3a", 0x20}], 0x1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xd7}], 0x14b) 20:47:30 executing program 5: symlink(0x0, 0x0) r0 = socket(0x800000018, 0x10000002, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 20:47:30 executing program 1: r0 = socket(0x1f, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) 20:47:30 executing program 2: setrlimit(0x4, &(0x7f0000000200)) 20:47:30 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) writev(r0, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getitimer(0x2, &(0x7f0000000240)) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmat(r2, &(0x7f0000efd000/0x1000)=nil, 0x1000) __clone(0xff, &(0x7f0000000140)) r3 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) __clone(0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000e80000/0x2000)=nil, 0x0) 20:47:30 executing program 5: msgctl$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) 20:47:31 executing program 4: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x11, &(0x7f0000000240)="1900b882", 0x4) listen(r0, 0x0) 20:47:31 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) writev(r0, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getitimer(0x2, &(0x7f0000000240)) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmat(r2, &(0x7f0000efd000/0x1000)=nil, 0x1000) __clone(0xff, &(0x7f0000000140)) r3 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) __clone(0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000e80000/0x2000)=nil, 0x0) 20:47:31 executing program 1: r0 = socket(0x1f, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) 20:47:31 executing program 2: setrlimit(0x4, &(0x7f0000000200)) 20:47:31 executing program 5: msgctl$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) 20:47:32 executing program 4: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x11, &(0x7f0000000240)="1900b882", 0x4) listen(r0, 0x0) 20:47:32 executing program 2: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x11, &(0x7f0000000240)="1900b882", 0x4) listen(r0, 0x0) 20:47:32 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, 0xffffffffffffffff, 0x249) 20:47:32 executing program 1: setuid(0xee01) socket$inet6(0x18, 0x3, 0x0) 20:47:32 executing program 5: msgctl$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) 20:47:32 executing program 2: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x11, &(0x7f0000000240)="1900b882", 0x4) listen(r0, 0x0) 20:47:32 executing program 4: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x11, &(0x7f0000000240)="1900b882", 0x4) listen(r0, 0x0) 20:47:32 executing program 1: setuid(0xee01) socket$inet6(0x18, 0x3, 0x0) 20:47:32 executing program 0: accept$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 20:47:32 executing program 5: msgctl$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) 20:47:33 executing program 3: _lwp_setname(0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) fchmod(r0, 0x80) 20:47:33 executing program 2: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x11, &(0x7f0000000240)="1900b882", 0x4) listen(r0, 0x0) 20:47:33 executing program 1: setuid(0xee01) socket$inet6(0x18, 0x3, 0x0) 20:47:33 executing program 3: _lwp_setname(0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) fchmod(r0, 0x80) 20:47:33 executing program 5: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:33 executing program 4: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x11, &(0x7f0000000240)="1900b882", 0x4) listen(r0, 0x0) 20:47:33 executing program 1: setuid(0xee01) socket$inet6(0x18, 0x3, 0x0) 20:47:33 executing program 0: accept$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 20:47:34 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x97a7f76ea4d9eb26) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="d8c4df59b4cdeb88d4640212efeed562a9be8d8b851be032af66077dd5826a24", 0x20}, {&(0x7f0000000100)="3d6c78b48b82da", 0x7}, {&(0x7f0000000140)="689b3a15f9ca5ec0de471867b1c5e18b59d39331cdda6102685b879c46ff5766e4f763c400611956241efaa87fe53b4df6c34a594e57b704a009255f1832da22a4e11a408735ef2a05aaeed88e01935c59ef6bd5f449570cd4dc7faf0473aa44b7d156d2ea78d2e4b7be34acebaf2a35c11c6b88178a3130bc58ce042e3c99c9ea683fb3035e99350f23185ed7aabee035ef57d15777c5ff1e511edb2c76f4c2cff77fc2ae9f121b7fef1cfef3b1905da16cc944a60ccd04808459d514fd0c2f672324b37aa2cf6a4e054200", 0xcc}], 0x3, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r1) writev(r1, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) 20:47:34 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) 20:47:34 executing program 3: _lwp_setname(0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) fchmod(r0, 0x80) 20:47:34 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) 20:47:34 executing program 1: setrlimit(0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt(r1, 0x0, 0x5, 0x0, 0x0) 20:47:34 executing program 5: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:34 executing program 3: _lwp_setname(0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) fchmod(r0, 0x80) 20:47:35 executing program 0: accept$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 20:47:35 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x97a7f76ea4d9eb26) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="d8c4df59b4cdeb88d4640212efeed562a9be8d8b851be032af66077dd5826a24", 0x20}, {&(0x7f0000000100)="3d6c78b48b82da", 0x7}, {&(0x7f0000000140)="689b3a15f9ca5ec0de471867b1c5e18b59d39331cdda6102685b879c46ff5766e4f763c400611956241efaa87fe53b4df6c34a594e57b704a009255f1832da22a4e11a408735ef2a05aaeed88e01935c59ef6bd5f449570cd4dc7faf0473aa44b7d156d2ea78d2e4b7be34acebaf2a35c11c6b88178a3130bc58ce042e3c99c9ea683fb3035e99350f23185ed7aabee035ef57d15777c5ff1e511edb2c76f4c2cff77fc2ae9f121b7fef1cfef3b1905da16cc944a60ccd04808459d514fd0c2f672324b37aa2cf6a4e054200", 0xcc}], 0x3, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r1) writev(r1, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) 20:47:35 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) 20:47:35 executing program 1: setrlimit(0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt(r1, 0x0, 0x5, 0x0, 0x0) 20:47:35 executing program 1: setrlimit(0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt(r1, 0x0, 0x5, 0x0, 0x0) 20:47:35 executing program 5: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:35 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x97a7f76ea4d9eb26) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="d8c4df59b4cdeb88d4640212efeed562a9be8d8b851be032af66077dd5826a24", 0x20}, {&(0x7f0000000100)="3d6c78b48b82da", 0x7}, {&(0x7f0000000140)="689b3a15f9ca5ec0de471867b1c5e18b59d39331cdda6102685b879c46ff5766e4f763c400611956241efaa87fe53b4df6c34a594e57b704a009255f1832da22a4e11a408735ef2a05aaeed88e01935c59ef6bd5f449570cd4dc7faf0473aa44b7d156d2ea78d2e4b7be34acebaf2a35c11c6b88178a3130bc58ce042e3c99c9ea683fb3035e99350f23185ed7aabee035ef57d15777c5ff1e511edb2c76f4c2cff77fc2ae9f121b7fef1cfef3b1905da16cc944a60ccd04808459d514fd0c2f672324b37aa2cf6a4e054200", 0xcc}], 0x3, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r1) writev(r1, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) 20:47:36 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x97a7f76ea4d9eb26) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="d8c4df59b4cdeb88d4640212efeed562a9be8d8b851be032af66077dd5826a24", 0x20}, {&(0x7f0000000100)="3d6c78b48b82da", 0x7}, {&(0x7f0000000140)="689b3a15f9ca5ec0de471867b1c5e18b59d39331cdda6102685b879c46ff5766e4f763c400611956241efaa87fe53b4df6c34a594e57b704a009255f1832da22a4e11a408735ef2a05aaeed88e01935c59ef6bd5f449570cd4dc7faf0473aa44b7d156d2ea78d2e4b7be34acebaf2a35c11c6b88178a3130bc58ce042e3c99c9ea683fb3035e99350f23185ed7aabee035ef57d15777c5ff1e511edb2c76f4c2cff77fc2ae9f121b7fef1cfef3b1905da16cc944a60ccd04808459d514fd0c2f672324b37aa2cf6a4e054200", 0xcc}], 0x3, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r1) writev(r1, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) 20:47:36 executing program 0: accept$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 20:47:36 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) 20:47:36 executing program 1: setrlimit(0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt(r1, 0x0, 0x5, 0x0, 0x0) 20:47:36 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x97a7f76ea4d9eb26) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="d8c4df59b4cdeb88d4640212efeed562a9be8d8b851be032af66077dd5826a24", 0x20}, {&(0x7f0000000100)="3d6c78b48b82da", 0x7}, {&(0x7f0000000140)="689b3a15f9ca5ec0de471867b1c5e18b59d39331cdda6102685b879c46ff5766e4f763c400611956241efaa87fe53b4df6c34a594e57b704a009255f1832da22a4e11a408735ef2a05aaeed88e01935c59ef6bd5f449570cd4dc7faf0473aa44b7d156d2ea78d2e4b7be34acebaf2a35c11c6b88178a3130bc58ce042e3c99c9ea683fb3035e99350f23185ed7aabee035ef57d15777c5ff1e511edb2c76f4c2cff77fc2ae9f121b7fef1cfef3b1905da16cc944a60ccd04808459d514fd0c2f672324b37aa2cf6a4e054200", 0xcc}], 0x3, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r1) writev(r1, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) 20:47:36 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x97a7f76ea4d9eb26) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="d8c4df59b4cdeb88d4640212efeed562a9be8d8b851be032af66077dd5826a24", 0x20}, {&(0x7f0000000100)="3d6c78b48b82da", 0x7}, {&(0x7f0000000140)="689b3a15f9ca5ec0de471867b1c5e18b59d39331cdda6102685b879c46ff5766e4f763c400611956241efaa87fe53b4df6c34a594e57b704a009255f1832da22a4e11a408735ef2a05aaeed88e01935c59ef6bd5f449570cd4dc7faf0473aa44b7d156d2ea78d2e4b7be34acebaf2a35c11c6b88178a3130bc58ce042e3c99c9ea683fb3035e99350f23185ed7aabee035ef57d15777c5ff1e511edb2c76f4c2cff77fc2ae9f121b7fef1cfef3b1905da16cc944a60ccd04808459d514fd0c2f672324b37aa2cf6a4e054200", 0xcc}], 0x3, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r1) writev(r1, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) 20:47:36 executing program 5: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:37 executing program 1: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:37 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) 20:47:37 executing program 2: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:37 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x97a7f76ea4d9eb26) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="d8c4df59b4cdeb88d4640212efeed562a9be8d8b851be032af66077dd5826a24", 0x20}, {&(0x7f0000000100)="3d6c78b48b82da", 0x7}, {&(0x7f0000000140)="689b3a15f9ca5ec0de471867b1c5e18b59d39331cdda6102685b879c46ff5766e4f763c400611956241efaa87fe53b4df6c34a594e57b704a009255f1832da22a4e11a408735ef2a05aaeed88e01935c59ef6bd5f449570cd4dc7faf0473aa44b7d156d2ea78d2e4b7be34acebaf2a35c11c6b88178a3130bc58ce042e3c99c9ea683fb3035e99350f23185ed7aabee035ef57d15777c5ff1e511edb2c76f4c2cff77fc2ae9f121b7fef1cfef3b1905da16cc944a60ccd04808459d514fd0c2f672324b37aa2cf6a4e054200", 0xcc}], 0x3, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r1) writev(r1, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) 20:47:37 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x97a7f76ea4d9eb26) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="d8c4df59b4cdeb88d4640212efeed562a9be8d8b851be032af66077dd5826a24", 0x20}, {&(0x7f0000000100)="3d6c78b48b82da", 0x7}, {&(0x7f0000000140)="689b3a15f9ca5ec0de471867b1c5e18b59d39331cdda6102685b879c46ff5766e4f763c400611956241efaa87fe53b4df6c34a594e57b704a009255f1832da22a4e11a408735ef2a05aaeed88e01935c59ef6bd5f449570cd4dc7faf0473aa44b7d156d2ea78d2e4b7be34acebaf2a35c11c6b88178a3130bc58ce042e3c99c9ea683fb3035e99350f23185ed7aabee035ef57d15777c5ff1e511edb2c76f4c2cff77fc2ae9f121b7fef1cfef3b1905da16cc944a60ccd04808459d514fd0c2f672324b37aa2cf6a4e054200", 0xcc}], 0x3, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r1) writev(r1, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) 20:47:37 executing program 4: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:37 executing program 5: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="baf2a3ac324f5d5b2769a79bcf506a1bf9b367530cfe29385afb0d1bd3fde175e1913b664b3df6c99ca4dd73b6cecd345fec7bf8a05146ce8cc0289738dc701afa57f1761e58fa825924e6517fe1f7ac784125362ea526ce1d518983280c49deced938c8f4940e4f6d2fdeae9316f01c66fbc1e589bf03466808310a7d2334d934c1f39786b1e2a2d41a211b4640729d9a567f9d3e965df2ef6fadf1c8dab96ad80cedcf421b36567886fd0b5429c42afd00562088a16df5cf52bbba4ef38ac5e38b34fdbc8b627d2695a707ed6cbebedab85fc085bfc618a6081329e9d2008b12c9cbe04263ddd129527c7185c943613ad7175486b9c730a7204bedf1a848d7d50083afa3f45bc8545340a99d2149fe41083024c4fe4b3a8b2b3733d0c4b8668593fea8d1e0997f451ed2eb3aa044648615ced8d0c92455f17f5c06ac099d2e342e1e1269e2f8a8c28022f55af981186cad5f7279f4647269f8c394a07a58f78be3684ffd5c47982b96b890222f18ebf456179fb7e4379550773b3063a94bd295ef0be195b8a9785741fcc38993ee26ef42a7051d426b8b3e35227fab531dee2cee48e823f4ab3def129124c852890286533019d2797dc7b8591d44e6b08afb26eb0f3fab29bbbdfd330ba77e92cd3b1acabb934e93fd44b292c384248fe299db14adeaf68f7e6bde1ad56be18134d061eadf79a4189e201be3433f926821bab50d122dca0cbcefd6715c4bcb462ec8eeffb43e4f91f8a33b67cf4cdf75ef372ef32e10750864dfa1ce6c983daa32decfab305a47fa7bf4bcb881833478a7af9d0d12106b4034426effffa52e552fded2162fec8c5d5c06225c5ec4983f523b0b105a91c1d64f8bdc119393e40a9651aaf236744d2695a19339b28c8e03a4f97c30bd62dcadaed4392eeaf2ff31ddaabe10e7ac32dc87363880d9359ff9aee87ee0b9c55d18c5c5af2587a161a30096305125768d4ac2c98f7896b931123157dcbe1c25aee0c8ebf79708b15bd7ccf1f6e7d099ffaf6f24c52f3e88cab36b02fc0e6242453135d25ed4ae0ac5972d7def5ab2ec8053826eda8c0c9e459beb0cdc4fb92194db6f17a719ef976856921ebb0c2e9ace37028c42912caa3e550b125323fd70cab10f1f39e26fbdb99e34caef8eb4b3cf3c210be8b5f7566b3d3544a79b8b72be24cba4463829074c77d9e286b46298c93271db62b9ecf14d762c05de56c6d3e1e826b1596206fce5e23e93443b341e900c11dbb7134464589d701ce5a89b0755e7a6dac06525ec2cd2682b0f4b088d2b00039f53963596fc9c6012d8dd22518e2a8549b65b76332f20121b96dd5232bac28a2fbd73b9271cb99b8b7998a122d3d5e2ee5f4809b8e949fd25aef35ed309e575196232c86b5aa6aa61e002c86651a828c765c2f2c71cb8d95a45a4138085b1bc740881535a5ee386596b3742d5e02b9172816cb0d4f1ce9d72600d688b9b11a32770c55dd647f252b809ca4bdac48af400c04d38aa3d0c9025dd0fb64b04c7f5c1b1fd66934d9c380fde9d78aa434ea7ff25be21d8d79f0d972e8714308b5d45e7888977bc6f6d328fef98e12ca58622474cbf05b8377c3e1b0492941565d98c611829afe672d5196c86724baa26f5ecb3a923ab820e8a7b40c71603e302d0db629341e95965d4810538215b74ce6042719f533b63eb2b7b322808caafaeea31a7a615200e72815c1d2cf06f1409094d664051079e31b20b457e", 0x4d1) 20:47:38 executing program 1: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:38 executing program 2: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:38 executing program 4: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:38 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x97a7f76ea4d9eb26) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="d8c4df59b4cdeb88d4640212efeed562a9be8d8b851be032af66077dd5826a24", 0x20}, {&(0x7f0000000100)="3d6c78b48b82da", 0x7}, {&(0x7f0000000140)="689b3a15f9ca5ec0de471867b1c5e18b59d39331cdda6102685b879c46ff5766e4f763c400611956241efaa87fe53b4df6c34a594e57b704a009255f1832da22a4e11a408735ef2a05aaeed88e01935c59ef6bd5f449570cd4dc7faf0473aa44b7d156d2ea78d2e4b7be34acebaf2a35c11c6b88178a3130bc58ce042e3c99c9ea683fb3035e99350f23185ed7aabee035ef57d15777c5ff1e511edb2c76f4c2cff77fc2ae9f121b7fef1cfef3b1905da16cc944a60ccd04808459d514fd0c2f672324b37aa2cf6a4e054200", 0xcc}], 0x3, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r1) writev(r1, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) 20:47:38 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x97a7f76ea4d9eb26) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="d8c4df59b4cdeb88d4640212efeed562a9be8d8b851be032af66077dd5826a24", 0x20}, {&(0x7f0000000100)="3d6c78b48b82da", 0x7}, {&(0x7f0000000140)="689b3a15f9ca5ec0de471867b1c5e18b59d39331cdda6102685b879c46ff5766e4f763c400611956241efaa87fe53b4df6c34a594e57b704a009255f1832da22a4e11a408735ef2a05aaeed88e01935c59ef6bd5f449570cd4dc7faf0473aa44b7d156d2ea78d2e4b7be34acebaf2a35c11c6b88178a3130bc58ce042e3c99c9ea683fb3035e99350f23185ed7aabee035ef57d15777c5ff1e511edb2c76f4c2cff77fc2ae9f121b7fef1cfef3b1905da16cc944a60ccd04808459d514fd0c2f672324b37aa2cf6a4e054200", 0xcc}], 0x3, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r1) writev(r1, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) 20:47:38 executing program 5: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:38 executing program 4: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:38 executing program 1: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:39 executing program 2: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:39 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000002b00)=[{&(0x7f0000000400)="de", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f00000000c0)=""/105) 20:47:39 executing program 5: pipe(&(0x7f0000000180)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 20:47:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="d8", 0x1}, {0x0}], 0x2) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) writev(r1, &(0x7f0000001980), 0x1000000000000206) 20:47:40 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) link(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file1\x00') 20:47:40 executing program 1: getegid() wait4(0x0, 0x0, 0x20006, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x40, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = semget$private(0x0, 0x4, 0x100) r2 = getuid() r3 = geteuid() r4 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000640)={{0x9, r2, 0x0, r3, r4, 0x29}, 0x5, 0x3ff, 0x5}) getgid() r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x2c, r5, &(0x7f0000000040), 0x0) 20:47:40 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0, 0x0) 20:47:40 executing program 5: clock_settime(0x0, &(0x7f0000000000)={0xfffffffffffffffa}) [ 262.3178591] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1868 command syz-executor.3) [ 262.5011417] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1868 command syz-executor.3) 23:59:54 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000002b00)=[{&(0x7f0000000400)="de", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f00000000c0)=""/105) 23:59:54 executing program 5: clock_settime(0x0, &(0x7f0000000000)={0xfffffffffffffffa}) 23:59:54 executing program 1: getegid() wait4(0x0, 0x0, 0x20006, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x40, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = semget$private(0x0, 0x4, 0x100) r2 = getuid() r3 = geteuid() r4 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000640)={{0x9, r2, 0x0, r3, r4, 0x29}, 0x5, 0x3ff, 0x5}) getgid() r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x2c, r5, &(0x7f0000000040), 0x0) 23:59:54 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0, 0x0) [ 262.9388903] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2391 command syz-executor.3) 23:59:54 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000002b00)=[{&(0x7f0000000400)="de", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f00000000c0)=""/105) 23:59:54 executing program 5: clock_settime(0x0, &(0x7f0000000000)={0xfffffffffffffffa}) 23:59:54 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) link(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file1\x00') [ 263.4397164] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4115 command syz-executor.3) 23:59:55 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="d8", 0x1}, {0x0}], 0x2) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) writev(r1, &(0x7f0000001980), 0x1000000000000206) 23:59:55 executing program 5: clock_settime(0x0, &(0x7f0000000000)={0xfffffffffffffffa}) 23:59:55 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0, 0x0) 23:59:55 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000002b00)=[{&(0x7f0000000400)="de", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f00000000c0)=""/105) 23:59:55 executing program 1: getegid() wait4(0x0, 0x0, 0x20006, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x40, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = semget$private(0x0, 0x4, 0x100) r2 = getuid() r3 = geteuid() r4 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000640)={{0x9, r2, 0x0, r3, r4, 0x29}, 0x5, 0x3ff, 0x5}) getgid() r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x2c, r5, &(0x7f0000000040), 0x0) 23:59:55 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) link(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file1\x00') 23:59:54 executing program 5: getegid() wait4(0x0, 0x0, 0x20006, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x40, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = semget$private(0x0, 0x4, 0x100) r2 = getuid() r3 = geteuid() r4 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000640)={{0x9, r2, 0x0, r3, r4, 0x29}, 0x5, 0x3ff, 0x5}) getgid() r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x2c, r5, &(0x7f0000000040), 0x0) [ 265.6133345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2476 command syz-executor.3) 23:59:54 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0, 0x0) 23:59:54 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) link(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file1\x00') 23:59:54 executing program 3: open(&(0x7f0000000040)='.\x00', 0x200, 0x0) 23:59:54 executing program 1: getegid() wait4(0x0, 0x0, 0x20006, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x40, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = semget$private(0x0, 0x4, 0x100) r2 = getuid() r3 = geteuid() r4 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000640)={{0x9, r2, 0x0, r3, r4, 0x29}, 0x5, 0x3ff, 0x5}) getgid() r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x2c, r5, &(0x7f0000000040), 0x0) 23:59:55 executing program 5: getegid() wait4(0x0, 0x0, 0x20006, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x40, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = semget$private(0x0, 0x4, 0x100) r2 = getuid() r3 = geteuid() r4 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000640)={{0x9, r2, 0x0, r3, r4, 0x29}, 0x5, 0x3ff, 0x5}) getgid() r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x2c, r5, &(0x7f0000000040), 0x0) 23:59:56 executing program 3: open(&(0x7f0000000040)='.\x00', 0x200, 0x0) 23:59:56 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="d8", 0x1}, {0x0}], 0x2) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) writev(r1, &(0x7f0000001980), 0x1000000000000206) 23:59:56 executing program 5: getegid() wait4(0x0, 0x0, 0x20006, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x40, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = semget$private(0x0, 0x4, 0x100) r2 = getuid() r3 = geteuid() r4 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000640)={{0x9, r2, 0x0, r3, r4, 0x29}, 0x5, 0x3ff, 0x5}) getgid() r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x2c, r5, &(0x7f0000000040), 0x0) 23:59:56 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0xee707222093d2d98, 0x1) 23:59:56 executing program 1: r0 = socket(0x22, 0x3, 0x0) socket(0x0, 0x0, 0x0) shutdown(r0, 0x1) 23:59:56 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = dup2(r0, r1) getsockopt(r2, 0x200000029, 0x1b, 0x0, 0x0) 23:59:57 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = dup2(r0, r1) getsockopt(r2, 0x200000029, 0x1b, 0x0, 0x0) 23:59:57 executing program 1: r0 = socket(0x22, 0x3, 0x0) socket(0x0, 0x0, 0x0) shutdown(r0, 0x1) 23:59:57 executing program 3: open(&(0x7f0000000040)='.\x00', 0x200, 0x0) 23:59:57 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = dup2(r0, r1) getsockopt(r2, 0x200000029, 0x1b, 0x0, 0x0) 23:59:57 executing program 3: open(&(0x7f0000000040)='.\x00', 0x200, 0x0) 23:59:57 executing program 1: r0 = socket(0x22, 0x3, 0x0) socket(0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:00:00 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="d8", 0x1}, {0x0}], 0x2) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) writev(r1, &(0x7f0000001980), 0x1000000000000206) 00:00:00 executing program 0: r0 = socket(0x22, 0x3, 0x0) socket(0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:00:00 executing program 1: r0 = socket(0x22, 0x3, 0x0) socket(0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:00:00 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = dup2(r0, r1) getsockopt(r2, 0x200000029, 0x1b, 0x0, 0x0) 00:00:00 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = dup2(r0, r1) getsockopt(r2, 0x200000029, 0x1b, 0x0, 0x0) 00:00:00 executing program 5: symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x3324000, 0x0) 00:00:00 executing program 5: symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x3324000, 0x0) 00:00:00 executing program 0: r0 = socket(0x22, 0x3, 0x0) socket(0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:00:00 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = dup2(r0, r1) getsockopt(r2, 0x200000029, 0x1b, 0x0, 0x0) 00:00:01 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) 00:00:01 executing program 2: r0 = socket(0x22, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f00000000c0), 0x10) 00:00:01 executing program 0: r0 = socket(0x22, 0x3, 0x0) socket(0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:00:01 executing program 5: symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x3324000, 0x0) 00:00:01 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00005c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000080)="ea00005c00000000", 0x8) 00:00:01 executing program 0: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) r3 = socket(0x9, 0x1, 0x0) fchmod(r3, 0xf1c3e8e6599ceb54) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getuid() getegid() socket(0x1f, 0x3, 0x0) socket(0x1f, 0x3, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) geteuid() r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) socket(0x1f, 0x3, 0x0) r10 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r10, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000000080000000000004000000000000000000000f1ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"/110], &(0x7f0000000b40)=0x6e) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000b80)=[{&(0x7f00000002c0)="1f195963bb7cc4c4c9c40e010f6954688654c95def008823b17d632033aa14fa7c2b448d23d747cf42691cf699c6f7181ddb1b8e5d505290fff5", 0x3a}, {&(0x7f0000000300)="d39cfd0533140f790b759fc7609591090c96728e12982bbd80c69a03590512d2177b53e5c2bb6bb1e22e9ff5bed0572c4dc23f399ef549f503129220d939017af94a73eac94a26d6a2f232f9d61011eadbccd16599c533a6f6f363181b7f9988c5d86a9dde79fe95482ed5ecfd035b5f3d8cc432becd45bb659a0f2b6d0d823ce50579837a795ecd57b106a62bd552a89fc16e02609e6d55f470ba75fb1f6a38b9c46408fd7fea406dad4155a22ccc3b7bdb728608891c94667df6d3309edf2adba7621549a0488e3edf8451a77e4966cc9c58117956a941b23ef812", 0xdc}, {&(0x7f0000000400)="5be956ea00a7ee1bd7480e9976da3d388d2adaafac3045ccc911d34605f75c2810020ddbea736aa5e7b3d8a5107bc79d36ad3e533b5200ab6fec56a93eb3536699699a2992851dc143db58b053bcc12661d38d92cffbafa81de4f249e29f880c351f7910c5f911549a6909fc1b7837f3a0050f9a6d8e8cd31e17473faa94c34a6bc5386653793a26cbbbf0245968cf5cc6a0a3be799e0faa326df144d31e7b9c3e6337bf9d0fb7c993f4d18e44d80336b4c27b6cdee9b4e9dda136f672c80767f27f53d169add60f1a5c1961e2cace3df27c4f5c0e1c", 0xd6}, {&(0x7f0000000500)="4ec2043f1cdbe2d67e041f1122cbd2f41d1156d58f4572eaa593ecbb86e995190d6f3d82b195e02214b3d0e65b5c7550a58ffcf916d929488bb95a76a8b25755284fce25afeae9dc9e2ea495dd4d0a64c898d29f2a3cf40d835376ba9ba9fb23f05544c50bf1b26532e75d6d94b5bc2833b01f6e4cb463cfeed2217d5ce20cc1ccfe0a2eb6dcf4d176ce09be1488d38065b435b2ff9621d32c3897ebe1876ea4edf908f1a6d514c73c0315ce819e05de94b60fa04026cc560238c779eca5f8a69255f37e5f7ba17342f38880350ac18c610de6", 0xd3}, {&(0x7f0000000600)="a7e901a2705d9258adcca687f2687ed97d30fe36653529108a8cd0d330cd82daf143be51b86b2ee17d060dc0317d62645603cae6ed3a871aa9e80223af0142783b1f634236dedf6787378f2d3cc3e3118157ef1f176735e4b6edca14166857033e7fe482b53184c9b269c06004f7198012e20defc1", 0x75}, {&(0x7f0000000900)="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", 0x109}, {&(0x7f0000000740)="8bb0abc7631268696fe6f316d6a2a36b9f7179834099a3f4c2fc2ea1d3107ec590cc45b67b25a432a655ac38f6321a9a4cbe2bf7a688608c4a314d17da46f7cd7cdfb79e5722df4595a8fb7c091d7215c719c544d35bfd001c1fc15723c186df70bff6bed3b5ec630794e30f822142cfc557728e3269fede6c9666418606a8c04c3353a369d7", 0x86}, {&(0x7f0000000800)="f1efff823894fb47b0f30c64a1a1efa9f1fd45a940f7578224776c32d2725433398d9cfe6325d981966b9b06814f7a7cc2cde2a49e8a25ce55cc084d4fbb58880f441a7d254ce3680335297757c2beb451aa5f77c25915766ba93ea963fdd31e8b5441a154ac41775676ad0812a9272fa36fb4d209715f8c", 0x78}, {&(0x7f0000000880)="430b93d70c035e8d5ab45cf01cad84d800fafd49f1de8be110df944940b438b68656682593c7dbc358e2b0beeb5c2348ee439e91d79ffb3f8eeab07915ee326dea2f0996960bbeae25c14a9b4324c8b941c780", 0x53}], 0x9, &(0x7f00000009c0), 0x0, 0x560bf45540755bdd}, 0x4) ptrace(0x9, r2, 0x0, 0x0) r11 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockname$inet(r11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xa, r2, &(0x7f0000000000), 0x8) wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x8c0008) writev(0xffffffffffffffff, &(0x7f0000001980), 0x1000000000000206) 00:00:01 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) 00:00:01 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = dup2(r0, r1) getsockopt(r2, 0x200000029, 0x1b, 0x0, 0x0) 00:00:01 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00005c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000080)="ea00005c00000000", 0x8) 00:00:01 executing program 2: open(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0, 0x0, 0x0) 00:00:02 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) 00:00:02 executing program 5: symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x3324000, 0x0) 00:00:02 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x10000000000003, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) 00:00:02 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00005c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000080)="ea00005c00000000", 0x8) 00:00:02 executing program 5: r0 = socket(0x1f, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000300)={0xffffffffffffff81}, 0x10) 00:00:02 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x10000000000003, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) 00:00:02 executing program 2: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) socket(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:02 executing program 0: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) r3 = socket(0x9, 0x1, 0x0) fchmod(r3, 0xf1c3e8e6599ceb54) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getuid() getegid() socket(0x1f, 0x3, 0x0) socket(0x1f, 0x3, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) geteuid() r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) socket(0x1f, 0x3, 0x0) r10 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r10, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000000080000000000004000000000000000000000f1ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"/110], &(0x7f0000000b40)=0x6e) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000b80)=[{&(0x7f00000002c0)="1f195963bb7cc4c4c9c40e010f6954688654c95def008823b17d632033aa14fa7c2b448d23d747cf42691cf699c6f7181ddb1b8e5d505290fff5", 0x3a}, {&(0x7f0000000300)="d39cfd0533140f790b759fc7609591090c96728e12982bbd80c69a03590512d2177b53e5c2bb6bb1e22e9ff5bed0572c4dc23f399ef549f503129220d939017af94a73eac94a26d6a2f232f9d61011eadbccd16599c533a6f6f363181b7f9988c5d86a9dde79fe95482ed5ecfd035b5f3d8cc432becd45bb659a0f2b6d0d823ce50579837a795ecd57b106a62bd552a89fc16e02609e6d55f470ba75fb1f6a38b9c46408fd7fea406dad4155a22ccc3b7bdb728608891c94667df6d3309edf2adba7621549a0488e3edf8451a77e4966cc9c58117956a941b23ef812", 0xdc}, {&(0x7f0000000400)="5be956ea00a7ee1bd7480e9976da3d388d2adaafac3045ccc911d34605f75c2810020ddbea736aa5e7b3d8a5107bc79d36ad3e533b5200ab6fec56a93eb3536699699a2992851dc143db58b053bcc12661d38d92cffbafa81de4f249e29f880c351f7910c5f911549a6909fc1b7837f3a0050f9a6d8e8cd31e17473faa94c34a6bc5386653793a26cbbbf0245968cf5cc6a0a3be799e0faa326df144d31e7b9c3e6337bf9d0fb7c993f4d18e44d80336b4c27b6cdee9b4e9dda136f672c80767f27f53d169add60f1a5c1961e2cace3df27c4f5c0e1c", 0xd6}, {&(0x7f0000000500)="4ec2043f1cdbe2d67e041f1122cbd2f41d1156d58f4572eaa593ecbb86e995190d6f3d82b195e02214b3d0e65b5c7550a58ffcf916d929488bb95a76a8b25755284fce25afeae9dc9e2ea495dd4d0a64c898d29f2a3cf40d835376ba9ba9fb23f05544c50bf1b26532e75d6d94b5bc2833b01f6e4cb463cfeed2217d5ce20cc1ccfe0a2eb6dcf4d176ce09be1488d38065b435b2ff9621d32c3897ebe1876ea4edf908f1a6d514c73c0315ce819e05de94b60fa04026cc560238c779eca5f8a69255f37e5f7ba17342f38880350ac18c610de6", 0xd3}, {&(0x7f0000000600)="a7e901a2705d9258adcca687f2687ed97d30fe36653529108a8cd0d330cd82daf143be51b86b2ee17d060dc0317d62645603cae6ed3a871aa9e80223af0142783b1f634236dedf6787378f2d3cc3e3118157ef1f176735e4b6edca14166857033e7fe482b53184c9b269c06004f7198012e20defc1", 0x75}, {&(0x7f0000000900)="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", 0x109}, {&(0x7f0000000740)="8bb0abc7631268696fe6f316d6a2a36b9f7179834099a3f4c2fc2ea1d3107ec590cc45b67b25a432a655ac38f6321a9a4cbe2bf7a688608c4a314d17da46f7cd7cdfb79e5722df4595a8fb7c091d7215c719c544d35bfd001c1fc15723c186df70bff6bed3b5ec630794e30f822142cfc557728e3269fede6c9666418606a8c04c3353a369d7", 0x86}, {&(0x7f0000000800)="f1efff823894fb47b0f30c64a1a1efa9f1fd45a940f7578224776c32d2725433398d9cfe6325d981966b9b06814f7a7cc2cde2a49e8a25ce55cc084d4fbb58880f441a7d254ce3680335297757c2beb451aa5f77c25915766ba93ea963fdd31e8b5441a154ac41775676ad0812a9272fa36fb4d209715f8c", 0x78}, {&(0x7f0000000880)="430b93d70c035e8d5ab45cf01cad84d800fafd49f1de8be110df944940b438b68656682593c7dbc358e2b0beeb5c2348ee439e91d79ffb3f8eeab07915ee326dea2f0996960bbeae25c14a9b4324c8b941c780", 0x53}], 0x9, &(0x7f00000009c0), 0x0, 0x560bf45540755bdd}, 0x4) ptrace(0x9, r2, 0x0, 0x0) r11 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockname$inet(r11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xa, r2, &(0x7f0000000000), 0x8) wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x8c0008) writev(0xffffffffffffffff, &(0x7f0000001980), 0x1000000000000206) 00:00:03 executing program 5: r0 = socket(0x1f, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000300)={0xffffffffffffff81}, 0x10) 00:00:03 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) 00:00:03 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00005c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000080)="ea00005c00000000", 0x8) 00:00:03 executing program 1: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) r3 = socket(0x9, 0x1, 0x0) fchmod(r3, 0xf1c3e8e6599ceb54) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getuid() getegid() socket(0x1f, 0x3, 0x0) socket(0x1f, 0x3, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) geteuid() r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) socket(0x1f, 0x3, 0x0) r10 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r10, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000000080000000000004000000000000000000000f1ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"/110], &(0x7f0000000b40)=0x6e) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000b80)=[{&(0x7f00000002c0)="1f195963bb7cc4c4c9c40e010f6954688654c95def008823b17d632033aa14fa7c2b448d23d747cf42691cf699c6f7181ddb1b8e5d505290fff5", 0x3a}, {&(0x7f0000000300)="d39cfd0533140f790b759fc7609591090c96728e12982bbd80c69a03590512d2177b53e5c2bb6bb1e22e9ff5bed0572c4dc23f399ef549f503129220d939017af94a73eac94a26d6a2f232f9d61011eadbccd16599c533a6f6f363181b7f9988c5d86a9dde79fe95482ed5ecfd035b5f3d8cc432becd45bb659a0f2b6d0d823ce50579837a795ecd57b106a62bd552a89fc16e02609e6d55f470ba75fb1f6a38b9c46408fd7fea406dad4155a22ccc3b7bdb728608891c94667df6d3309edf2adba7621549a0488e3edf8451a77e4966cc9c58117956a941b23ef812", 0xdc}, {&(0x7f0000000400)="5be956ea00a7ee1bd7480e9976da3d388d2adaafac3045ccc911d34605f75c2810020ddbea736aa5e7b3d8a5107bc79d36ad3e533b5200ab6fec56a93eb3536699699a2992851dc143db58b053bcc12661d38d92cffbafa81de4f249e29f880c351f7910c5f911549a6909fc1b7837f3a0050f9a6d8e8cd31e17473faa94c34a6bc5386653793a26cbbbf0245968cf5cc6a0a3be799e0faa326df144d31e7b9c3e6337bf9d0fb7c993f4d18e44d80336b4c27b6cdee9b4e9dda136f672c80767f27f53d169add60f1a5c1961e2cace3df27c4f5c0e1c", 0xd6}, {&(0x7f0000000500)="4ec2043f1cdbe2d67e041f1122cbd2f41d1156d58f4572eaa593ecbb86e995190d6f3d82b195e02214b3d0e65b5c7550a58ffcf916d929488bb95a76a8b25755284fce25afeae9dc9e2ea495dd4d0a64c898d29f2a3cf40d835376ba9ba9fb23f05544c50bf1b26532e75d6d94b5bc2833b01f6e4cb463cfeed2217d5ce20cc1ccfe0a2eb6dcf4d176ce09be1488d38065b435b2ff9621d32c3897ebe1876ea4edf908f1a6d514c73c0315ce819e05de94b60fa04026cc560238c779eca5f8a69255f37e5f7ba17342f38880350ac18c610de6", 0xd3}, {&(0x7f0000000600)="a7e901a2705d9258adcca687f2687ed97d30fe36653529108a8cd0d330cd82daf143be51b86b2ee17d060dc0317d62645603cae6ed3a871aa9e80223af0142783b1f634236dedf6787378f2d3cc3e3118157ef1f176735e4b6edca14166857033e7fe482b53184c9b269c06004f7198012e20defc1", 0x75}, {&(0x7f0000000900)="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", 0x109}, {&(0x7f0000000740)="8bb0abc7631268696fe6f316d6a2a36b9f7179834099a3f4c2fc2ea1d3107ec590cc45b67b25a432a655ac38f6321a9a4cbe2bf7a688608c4a314d17da46f7cd7cdfb79e5722df4595a8fb7c091d7215c719c544d35bfd001c1fc15723c186df70bff6bed3b5ec630794e30f822142cfc557728e3269fede6c9666418606a8c04c3353a369d7", 0x86}, {&(0x7f0000000800)="f1efff823894fb47b0f30c64a1a1efa9f1fd45a940f7578224776c32d2725433398d9cfe6325d981966b9b06814f7a7cc2cde2a49e8a25ce55cc084d4fbb58880f441a7d254ce3680335297757c2beb451aa5f77c25915766ba93ea963fdd31e8b5441a154ac41775676ad0812a9272fa36fb4d209715f8c", 0x78}, {&(0x7f0000000880)="430b93d70c035e8d5ab45cf01cad84d800fafd49f1de8be110df944940b438b68656682593c7dbc358e2b0beeb5c2348ee439e91d79ffb3f8eeab07915ee326dea2f0996960bbeae25c14a9b4324c8b941c780", 0x53}], 0x9, &(0x7f00000009c0), 0x0, 0x560bf45540755bdd}, 0x4) ptrace(0x9, r2, 0x0, 0x0) r11 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockname$inet(r11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xa, r2, &(0x7f0000000000), 0x8) wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x8c0008) writev(0xffffffffffffffff, &(0x7f0000001980), 0x1000000000000206) 00:00:03 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x10000000000003, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) 00:00:03 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x10000000000003, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) 00:00:04 executing program 2: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) socket(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:04 executing program 4: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0xf423b}}, 0x0) getitimer(0x0, &(0x7f0000000140)) 00:00:04 executing program 5: r0 = socket(0x1f, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000300)={0xffffffffffffff81}, 0x10) 00:00:04 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000011c0)="f7", 0x1}], 0x1) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001180), 0x0) getrlimit(0x0, &(0x7f0000000000)) 00:00:04 executing program 2: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) socket(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:04 executing program 0: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) r3 = socket(0x9, 0x1, 0x0) fchmod(r3, 0xf1c3e8e6599ceb54) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getuid() getegid() socket(0x1f, 0x3, 0x0) socket(0x1f, 0x3, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) geteuid() r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) socket(0x1f, 0x3, 0x0) r10 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r10, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000000080000000000004000000000000000000000f1ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"/110], &(0x7f0000000b40)=0x6e) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000b80)=[{&(0x7f00000002c0)="1f195963bb7cc4c4c9c40e010f6954688654c95def008823b17d632033aa14fa7c2b448d23d747cf42691cf699c6f7181ddb1b8e5d505290fff5", 0x3a}, {&(0x7f0000000300)="d39cfd0533140f790b759fc7609591090c96728e12982bbd80c69a03590512d2177b53e5c2bb6bb1e22e9ff5bed0572c4dc23f399ef549f503129220d939017af94a73eac94a26d6a2f232f9d61011eadbccd16599c533a6f6f363181b7f9988c5d86a9dde79fe95482ed5ecfd035b5f3d8cc432becd45bb659a0f2b6d0d823ce50579837a795ecd57b106a62bd552a89fc16e02609e6d55f470ba75fb1f6a38b9c46408fd7fea406dad4155a22ccc3b7bdb728608891c94667df6d3309edf2adba7621549a0488e3edf8451a77e4966cc9c58117956a941b23ef812", 0xdc}, {&(0x7f0000000400)="5be956ea00a7ee1bd7480e9976da3d388d2adaafac3045ccc911d34605f75c2810020ddbea736aa5e7b3d8a5107bc79d36ad3e533b5200ab6fec56a93eb3536699699a2992851dc143db58b053bcc12661d38d92cffbafa81de4f249e29f880c351f7910c5f911549a6909fc1b7837f3a0050f9a6d8e8cd31e17473faa94c34a6bc5386653793a26cbbbf0245968cf5cc6a0a3be799e0faa326df144d31e7b9c3e6337bf9d0fb7c993f4d18e44d80336b4c27b6cdee9b4e9dda136f672c80767f27f53d169add60f1a5c1961e2cace3df27c4f5c0e1c", 0xd6}, {&(0x7f0000000500)="4ec2043f1cdbe2d67e041f1122cbd2f41d1156d58f4572eaa593ecbb86e995190d6f3d82b195e02214b3d0e65b5c7550a58ffcf916d929488bb95a76a8b25755284fce25afeae9dc9e2ea495dd4d0a64c898d29f2a3cf40d835376ba9ba9fb23f05544c50bf1b26532e75d6d94b5bc2833b01f6e4cb463cfeed2217d5ce20cc1ccfe0a2eb6dcf4d176ce09be1488d38065b435b2ff9621d32c3897ebe1876ea4edf908f1a6d514c73c0315ce819e05de94b60fa04026cc560238c779eca5f8a69255f37e5f7ba17342f38880350ac18c610de6", 0xd3}, {&(0x7f0000000600)="a7e901a2705d9258adcca687f2687ed97d30fe36653529108a8cd0d330cd82daf143be51b86b2ee17d060dc0317d62645603cae6ed3a871aa9e80223af0142783b1f634236dedf6787378f2d3cc3e3118157ef1f176735e4b6edca14166857033e7fe482b53184c9b269c06004f7198012e20defc1", 0x75}, {&(0x7f0000000900)="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", 0x109}, {&(0x7f0000000740)="8bb0abc7631268696fe6f316d6a2a36b9f7179834099a3f4c2fc2ea1d3107ec590cc45b67b25a432a655ac38f6321a9a4cbe2bf7a688608c4a314d17da46f7cd7cdfb79e5722df4595a8fb7c091d7215c719c544d35bfd001c1fc15723c186df70bff6bed3b5ec630794e30f822142cfc557728e3269fede6c9666418606a8c04c3353a369d7", 0x86}, {&(0x7f0000000800)="f1efff823894fb47b0f30c64a1a1efa9f1fd45a940f7578224776c32d2725433398d9cfe6325d981966b9b06814f7a7cc2cde2a49e8a25ce55cc084d4fbb58880f441a7d254ce3680335297757c2beb451aa5f77c25915766ba93ea963fdd31e8b5441a154ac41775676ad0812a9272fa36fb4d209715f8c", 0x78}, {&(0x7f0000000880)="430b93d70c035e8d5ab45cf01cad84d800fafd49f1de8be110df944940b438b68656682593c7dbc358e2b0beeb5c2348ee439e91d79ffb3f8eeab07915ee326dea2f0996960bbeae25c14a9b4324c8b941c780", 0x53}], 0x9, &(0x7f00000009c0), 0x0, 0x560bf45540755bdd}, 0x4) ptrace(0x9, r2, 0x0, 0x0) r11 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockname$inet(r11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xa, r2, &(0x7f0000000000), 0x8) wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x8c0008) writev(0xffffffffffffffff, &(0x7f0000001980), 0x1000000000000206) 00:00:04 executing program 4: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0xf423b}}, 0x0) getitimer(0x0, &(0x7f0000000140)) 00:00:05 executing program 5: r0 = socket(0x1f, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000300)={0xffffffffffffff81}, 0x10) 00:00:05 executing program 2: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) socket(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:06 executing program 1: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) r3 = socket(0x9, 0x1, 0x0) fchmod(r3, 0xf1c3e8e6599ceb54) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getuid() getegid() socket(0x1f, 0x3, 0x0) socket(0x1f, 0x3, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) geteuid() r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) socket(0x1f, 0x3, 0x0) r10 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r10, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000000080000000000004000000000000000000000f1ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"/110], &(0x7f0000000b40)=0x6e) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000b80)=[{&(0x7f00000002c0)="1f195963bb7cc4c4c9c40e010f6954688654c95def008823b17d632033aa14fa7c2b448d23d747cf42691cf699c6f7181ddb1b8e5d505290fff5", 0x3a}, {&(0x7f0000000300)="d39cfd0533140f790b759fc7609591090c96728e12982bbd80c69a03590512d2177b53e5c2bb6bb1e22e9ff5bed0572c4dc23f399ef549f503129220d939017af94a73eac94a26d6a2f232f9d61011eadbccd16599c533a6f6f363181b7f9988c5d86a9dde79fe95482ed5ecfd035b5f3d8cc432becd45bb659a0f2b6d0d823ce50579837a795ecd57b106a62bd552a89fc16e02609e6d55f470ba75fb1f6a38b9c46408fd7fea406dad4155a22ccc3b7bdb728608891c94667df6d3309edf2adba7621549a0488e3edf8451a77e4966cc9c58117956a941b23ef812", 0xdc}, {&(0x7f0000000400)="5be956ea00a7ee1bd7480e9976da3d388d2adaafac3045ccc911d34605f75c2810020ddbea736aa5e7b3d8a5107bc79d36ad3e533b5200ab6fec56a93eb3536699699a2992851dc143db58b053bcc12661d38d92cffbafa81de4f249e29f880c351f7910c5f911549a6909fc1b7837f3a0050f9a6d8e8cd31e17473faa94c34a6bc5386653793a26cbbbf0245968cf5cc6a0a3be799e0faa326df144d31e7b9c3e6337bf9d0fb7c993f4d18e44d80336b4c27b6cdee9b4e9dda136f672c80767f27f53d169add60f1a5c1961e2cace3df27c4f5c0e1c", 0xd6}, {&(0x7f0000000500)="4ec2043f1cdbe2d67e041f1122cbd2f41d1156d58f4572eaa593ecbb86e995190d6f3d82b195e02214b3d0e65b5c7550a58ffcf916d929488bb95a76a8b25755284fce25afeae9dc9e2ea495dd4d0a64c898d29f2a3cf40d835376ba9ba9fb23f05544c50bf1b26532e75d6d94b5bc2833b01f6e4cb463cfeed2217d5ce20cc1ccfe0a2eb6dcf4d176ce09be1488d38065b435b2ff9621d32c3897ebe1876ea4edf908f1a6d514c73c0315ce819e05de94b60fa04026cc560238c779eca5f8a69255f37e5f7ba17342f38880350ac18c610de6", 0xd3}, {&(0x7f0000000600)="a7e901a2705d9258adcca687f2687ed97d30fe36653529108a8cd0d330cd82daf143be51b86b2ee17d060dc0317d62645603cae6ed3a871aa9e80223af0142783b1f634236dedf6787378f2d3cc3e3118157ef1f176735e4b6edca14166857033e7fe482b53184c9b269c06004f7198012e20defc1", 0x75}, {&(0x7f0000000900)="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", 0x109}, {&(0x7f0000000740)="8bb0abc7631268696fe6f316d6a2a36b9f7179834099a3f4c2fc2ea1d3107ec590cc45b67b25a432a655ac38f6321a9a4cbe2bf7a688608c4a314d17da46f7cd7cdfb79e5722df4595a8fb7c091d7215c719c544d35bfd001c1fc15723c186df70bff6bed3b5ec630794e30f822142cfc557728e3269fede6c9666418606a8c04c3353a369d7", 0x86}, {&(0x7f0000000800)="f1efff823894fb47b0f30c64a1a1efa9f1fd45a940f7578224776c32d2725433398d9cfe6325d981966b9b06814f7a7cc2cde2a49e8a25ce55cc084d4fbb58880f441a7d254ce3680335297757c2beb451aa5f77c25915766ba93ea963fdd31e8b5441a154ac41775676ad0812a9272fa36fb4d209715f8c", 0x78}, {&(0x7f0000000880)="430b93d70c035e8d5ab45cf01cad84d800fafd49f1de8be110df944940b438b68656682593c7dbc358e2b0beeb5c2348ee439e91d79ffb3f8eeab07915ee326dea2f0996960bbeae25c14a9b4324c8b941c780", 0x53}], 0x9, &(0x7f00000009c0), 0x0, 0x560bf45540755bdd}, 0x4) ptrace(0x9, r2, 0x0, 0x0) r11 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockname$inet(r11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xa, r2, &(0x7f0000000000), 0x8) wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x8c0008) writev(0xffffffffffffffff, &(0x7f0000001980), 0x1000000000000206) 00:00:06 executing program 5: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0xf423b}}, 0x0) getitimer(0x0, &(0x7f0000000140)) 00:00:06 executing program 4: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0xf423b}}, 0x0) getitimer(0x0, &(0x7f0000000140)) 00:00:06 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000011c0)="f7", 0x1}], 0x1) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001180), 0x0) getrlimit(0x0, &(0x7f0000000000)) 00:00:06 executing program 2: socketpair(0x0, 0x2, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x16, r0, 0x0, 0x0) 00:00:07 executing program 4: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0xf423b}}, 0x0) getitimer(0x0, &(0x7f0000000140)) 00:00:07 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x5, 0x4) 00:00:07 executing program 5: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0xf423b}}, 0x0) getitimer(0x0, &(0x7f0000000140)) 00:00:07 executing program 0: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) r3 = socket(0x9, 0x1, 0x0) fchmod(r3, 0xf1c3e8e6599ceb54) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getuid() getegid() socket(0x1f, 0x3, 0x0) socket(0x1f, 0x3, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) geteuid() r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) socket(0x1f, 0x3, 0x0) r10 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r10, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000000080000000000004000000000000000000000f1ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"/110], &(0x7f0000000b40)=0x6e) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000b80)=[{&(0x7f00000002c0)="1f195963bb7cc4c4c9c40e010f6954688654c95def008823b17d632033aa14fa7c2b448d23d747cf42691cf699c6f7181ddb1b8e5d505290fff5", 0x3a}, {&(0x7f0000000300)="d39cfd0533140f790b759fc7609591090c96728e12982bbd80c69a03590512d2177b53e5c2bb6bb1e22e9ff5bed0572c4dc23f399ef549f503129220d939017af94a73eac94a26d6a2f232f9d61011eadbccd16599c533a6f6f363181b7f9988c5d86a9dde79fe95482ed5ecfd035b5f3d8cc432becd45bb659a0f2b6d0d823ce50579837a795ecd57b106a62bd552a89fc16e02609e6d55f470ba75fb1f6a38b9c46408fd7fea406dad4155a22ccc3b7bdb728608891c94667df6d3309edf2adba7621549a0488e3edf8451a77e4966cc9c58117956a941b23ef812", 0xdc}, {&(0x7f0000000400)="5be956ea00a7ee1bd7480e9976da3d388d2adaafac3045ccc911d34605f75c2810020ddbea736aa5e7b3d8a5107bc79d36ad3e533b5200ab6fec56a93eb3536699699a2992851dc143db58b053bcc12661d38d92cffbafa81de4f249e29f880c351f7910c5f911549a6909fc1b7837f3a0050f9a6d8e8cd31e17473faa94c34a6bc5386653793a26cbbbf0245968cf5cc6a0a3be799e0faa326df144d31e7b9c3e6337bf9d0fb7c993f4d18e44d80336b4c27b6cdee9b4e9dda136f672c80767f27f53d169add60f1a5c1961e2cace3df27c4f5c0e1c", 0xd6}, {&(0x7f0000000500)="4ec2043f1cdbe2d67e041f1122cbd2f41d1156d58f4572eaa593ecbb86e995190d6f3d82b195e02214b3d0e65b5c7550a58ffcf916d929488bb95a76a8b25755284fce25afeae9dc9e2ea495dd4d0a64c898d29f2a3cf40d835376ba9ba9fb23f05544c50bf1b26532e75d6d94b5bc2833b01f6e4cb463cfeed2217d5ce20cc1ccfe0a2eb6dcf4d176ce09be1488d38065b435b2ff9621d32c3897ebe1876ea4edf908f1a6d514c73c0315ce819e05de94b60fa04026cc560238c779eca5f8a69255f37e5f7ba17342f38880350ac18c610de6", 0xd3}, {&(0x7f0000000600)="a7e901a2705d9258adcca687f2687ed97d30fe36653529108a8cd0d330cd82daf143be51b86b2ee17d060dc0317d62645603cae6ed3a871aa9e80223af0142783b1f634236dedf6787378f2d3cc3e3118157ef1f176735e4b6edca14166857033e7fe482b53184c9b269c06004f7198012e20defc1", 0x75}, {&(0x7f0000000900)="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", 0x109}, {&(0x7f0000000740)="8bb0abc7631268696fe6f316d6a2a36b9f7179834099a3f4c2fc2ea1d3107ec590cc45b67b25a432a655ac38f6321a9a4cbe2bf7a688608c4a314d17da46f7cd7cdfb79e5722df4595a8fb7c091d7215c719c544d35bfd001c1fc15723c186df70bff6bed3b5ec630794e30f822142cfc557728e3269fede6c9666418606a8c04c3353a369d7", 0x86}, {&(0x7f0000000800)="f1efff823894fb47b0f30c64a1a1efa9f1fd45a940f7578224776c32d2725433398d9cfe6325d981966b9b06814f7a7cc2cde2a49e8a25ce55cc084d4fbb58880f441a7d254ce3680335297757c2beb451aa5f77c25915766ba93ea963fdd31e8b5441a154ac41775676ad0812a9272fa36fb4d209715f8c", 0x78}, {&(0x7f0000000880)="430b93d70c035e8d5ab45cf01cad84d800fafd49f1de8be110df944940b438b68656682593c7dbc358e2b0beeb5c2348ee439e91d79ffb3f8eeab07915ee326dea2f0996960bbeae25c14a9b4324c8b941c780", 0x53}], 0x9, &(0x7f00000009c0), 0x0, 0x560bf45540755bdd}, 0x4) ptrace(0x9, r2, 0x0, 0x0) r11 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockname$inet(r11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xa, r2, &(0x7f0000000000), 0x8) wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x8c0008) writev(0xffffffffffffffff, &(0x7f0000001980), 0x1000000000000206) 00:00:07 executing program 2: socketpair(0x0, 0x2, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x16, r0, 0x0, 0x0) 00:00:07 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x5, 0x4) 00:00:07 executing program 5: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0xf423b}}, 0x0) getitimer(0x0, &(0x7f0000000140)) 00:00:08 executing program 1: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) r3 = socket(0x9, 0x1, 0x0) fchmod(r3, 0xf1c3e8e6599ceb54) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getuid() getegid() socket(0x1f, 0x3, 0x0) socket(0x1f, 0x3, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) geteuid() r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) socket(0x1f, 0x3, 0x0) r10 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r10, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000000080000000000004000000000000000000000f1ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"/110], &(0x7f0000000b40)=0x6e) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000b80)=[{&(0x7f00000002c0)="1f195963bb7cc4c4c9c40e010f6954688654c95def008823b17d632033aa14fa7c2b448d23d747cf42691cf699c6f7181ddb1b8e5d505290fff5", 0x3a}, {&(0x7f0000000300)="d39cfd0533140f790b759fc7609591090c96728e12982bbd80c69a03590512d2177b53e5c2bb6bb1e22e9ff5bed0572c4dc23f399ef549f503129220d939017af94a73eac94a26d6a2f232f9d61011eadbccd16599c533a6f6f363181b7f9988c5d86a9dde79fe95482ed5ecfd035b5f3d8cc432becd45bb659a0f2b6d0d823ce50579837a795ecd57b106a62bd552a89fc16e02609e6d55f470ba75fb1f6a38b9c46408fd7fea406dad4155a22ccc3b7bdb728608891c94667df6d3309edf2adba7621549a0488e3edf8451a77e4966cc9c58117956a941b23ef812", 0xdc}, {&(0x7f0000000400)="5be956ea00a7ee1bd7480e9976da3d388d2adaafac3045ccc911d34605f75c2810020ddbea736aa5e7b3d8a5107bc79d36ad3e533b5200ab6fec56a93eb3536699699a2992851dc143db58b053bcc12661d38d92cffbafa81de4f249e29f880c351f7910c5f911549a6909fc1b7837f3a0050f9a6d8e8cd31e17473faa94c34a6bc5386653793a26cbbbf0245968cf5cc6a0a3be799e0faa326df144d31e7b9c3e6337bf9d0fb7c993f4d18e44d80336b4c27b6cdee9b4e9dda136f672c80767f27f53d169add60f1a5c1961e2cace3df27c4f5c0e1c", 0xd6}, {&(0x7f0000000500)="4ec2043f1cdbe2d67e041f1122cbd2f41d1156d58f4572eaa593ecbb86e995190d6f3d82b195e02214b3d0e65b5c7550a58ffcf916d929488bb95a76a8b25755284fce25afeae9dc9e2ea495dd4d0a64c898d29f2a3cf40d835376ba9ba9fb23f05544c50bf1b26532e75d6d94b5bc2833b01f6e4cb463cfeed2217d5ce20cc1ccfe0a2eb6dcf4d176ce09be1488d38065b435b2ff9621d32c3897ebe1876ea4edf908f1a6d514c73c0315ce819e05de94b60fa04026cc560238c779eca5f8a69255f37e5f7ba17342f38880350ac18c610de6", 0xd3}, {&(0x7f0000000600)="a7e901a2705d9258adcca687f2687ed97d30fe36653529108a8cd0d330cd82daf143be51b86b2ee17d060dc0317d62645603cae6ed3a871aa9e80223af0142783b1f634236dedf6787378f2d3cc3e3118157ef1f176735e4b6edca14166857033e7fe482b53184c9b269c06004f7198012e20defc1", 0x75}, {&(0x7f0000000900)="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", 0x109}, {&(0x7f0000000740)="8bb0abc7631268696fe6f316d6a2a36b9f7179834099a3f4c2fc2ea1d3107ec590cc45b67b25a432a655ac38f6321a9a4cbe2bf7a688608c4a314d17da46f7cd7cdfb79e5722df4595a8fb7c091d7215c719c544d35bfd001c1fc15723c186df70bff6bed3b5ec630794e30f822142cfc557728e3269fede6c9666418606a8c04c3353a369d7", 0x86}, {&(0x7f0000000800)="f1efff823894fb47b0f30c64a1a1efa9f1fd45a940f7578224776c32d2725433398d9cfe6325d981966b9b06814f7a7cc2cde2a49e8a25ce55cc084d4fbb58880f441a7d254ce3680335297757c2beb451aa5f77c25915766ba93ea963fdd31e8b5441a154ac41775676ad0812a9272fa36fb4d209715f8c", 0x78}, {&(0x7f0000000880)="430b93d70c035e8d5ab45cf01cad84d800fafd49f1de8be110df944940b438b68656682593c7dbc358e2b0beeb5c2348ee439e91d79ffb3f8eeab07915ee326dea2f0996960bbeae25c14a9b4324c8b941c780", 0x53}], 0x9, &(0x7f00000009c0), 0x0, 0x560bf45540755bdd}, 0x4) ptrace(0x9, r2, 0x0, 0x0) r11 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockname$inet(r11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xa, r2, &(0x7f0000000000), 0x8) wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x8c0008) writev(0xffffffffffffffff, &(0x7f0000001980), 0x1000000000000206) 00:00:08 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000011c0)="f7", 0x1}], 0x1) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001180), 0x0) getrlimit(0x0, &(0x7f0000000000)) 00:00:08 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x5, 0x4) 00:00:08 executing program 5: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000002800)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002540)=[{&(0x7f00000000c0)="f76ec6747523277fbf315d4ff033f4c6d45354b4ef3858e436ac973c9fed9d9be1c182e79cf618acc3401d96c8ec368633930a7958b831b43bcffee1a1844c06f3ef42d9734f970d6ed6f1649d0e6911874bdb1af12885916fb4f5bfc77e507bb8b7e67de1c78d6687509fe4e8d85ea78b7a39fe9f9befde91e51df4d6c44b83ef938428827a31bf91", 0x89}, {&(0x7f0000000180)="5219813d51adbb62983ffac46a22d9f2b25f8fb7f4f3b7b494f7843355d2a71cd6f65feaebc6dfbead65812e37a4fae0d121fca69db0fd785619827e4d75681f461452c05fdc2af1ae222a08041ee4600785e200f6f86cd8a76d20f29bb21015ce96a43b7c6a8fad635872553f19c022c3afad10fb4017c7c315c9c3f37c0462cb8283b5d0d9a1cdaa0372767616abfe96d3bc9f7b89831013f0400d750898e9e9039aeaab2fc3a81ad37516d323ef6d9cad9033742a5447c874d4afa95ac96d082871beea437b115660c028066b1735322638c34a10f460f14ef40bf6e52652b091b713413e4ed10b19e3036d9d481c3c700e3df610ad3f15", 0xf9}, {&(0x7f0000000280)="a0d4fcb946ba647e27d76df523992ede48548f793db4915b075a3e8275af1a9167c9dc2fc8249f729c7bbcc5f4f84fc1f33da6cd0e20061f33a0b51899d17e0f1e48a89bc773ec03f365dedd01afdc9199d00173871f6fa4c25b213f688c0dd2926bcf63478c7b70c34b63f24d7e229b5137b1bc073aa3972fb3519c", 0x7c}, {&(0x7f0000000300)="c0047d6084fdd5bdcb957cb454b2c8954870232a147866cbae4ffcbad8012c0531e5fbc14736766ec8df2cd5daf925191ed412aa35c52667bb11a679041ece0994427ab5fed1d76e74257af9ad49f3c62d1fb240a6c562b1", 0x58}, {&(0x7f0000000380)="b7f0347de0805963ba076926ec0d169ec5e3994a322ab88e22c53f4e2d99d4c326eac824c6a6448a34100873f741d0018906f8476b584c9fb59e3d93c0586d6ab0e044bba79cb439b92d87a6c518a6e27530aafa418a465d89a4ae18a0582983f89e8d815fd61293218fa66dc7929a6c9f54b388b00ff43b3c7e6012f7dc97788d6158326f6d872bc9538d085cc1527ebeba7f635077f46b5d82c3d7446f637bfff7e9d1b1786ef95387b366258f5e0f", 0xb0}, 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{&(0x7f0000001540)="23861b5a8175f926f68d441ee537f0c843d33645e4fcc3f756da44a03ff83619c609766f9a0a60a8a368b1b8a235449e9f80f8c62c3910b713027fe1cccbaaa3045b351a2ff1caf414fde945311e57cedd7acaf1fc82da50f4269f260e8690b2590c5ec4618be91835696ea1cb7224b9a450c88bb3e00bb0aa95ac238bf988bafc2a03bd6ab64a02d3ce58f89f7c790160394ea2b86ad759ea015b3db8c7356430b38142b91f155ac98567498b933e92e75932dc2874da815baa275459603c365ffc4cabef6cda03f55b781fc050879edcf30952b42c8db56c409eb192ce5ddcceea1938a8f520ada7d4814826e98bc2b602a1b0dd536c89c6c3ad5f36db452b3cd79ea90cc103109c4599d865167a08d583565044b05ae253cd88da1505418511dc7435ad903681b85e93bef96054488b168284808f092c5d4ac8ab52423e77650c0ac0d7976c868c4e67a9a9cd5e171f978949a0e1ba25103dae4ad04a7786c8d4c45e3667d5c54311cf17075fbe8fdecb40d62ae91a54fb7e7bd2e0a937d1f7f20c9545d9c43540fa81e3b77ebf03dec838be5c99419d905ed4d7e7f5c7264bc7c693015430ee87db3694c7eaabdb59493543e05c6da5af9a5e52acd6a298a856abc8baffa1613673762aa6ea1f0870ad358d954a69fbf6a73b05d40b7bd79122d1b64953e4e5c828881411801278f9f1f6fa8917b8d51774fc25b4c451299aa152754ce88cd698e977838fa6932270261832930dd46fd3e5eda20a36a6d15b2ce17c23830b3fdec7e1556ae334b9779566a448e8348a0ad4647466813d0a236f5dba05d9a31c6efc8317b1fe3cbefe5a05ce4106c60532361fd5e82145819e3af20bbf9a07b1b3545b9382c013ba5afe19a85bf95e2ca088b20f0f3d788498553adbe18a92bdbcad361d072547d652efb838ce5691d738bfdc4eae6221c35f14e267b0278e569b79a306f63ec4a4a116b9c215dba525152602451a589d04e7b70e97cfc974a20e1d3c2ac4d08f47e871e25fa9c6af4cf6e39601232fa51c32736a9f44e04c3cc94fa0da814d0ddb11dfc58a2121adcfe7246541db47e5422b7a33af1a9f71825b7fbd88b8f3563883cc7d7ae9276ae880bf3dd0e4ccddf31fbcd1089e6e10c9cb4c04adf391d482c5647f95a9b038787f7d797324c8c003a491ce0e996896db5e8c1c8b5ef144f30cc5203a0e72626ae01c5bbaf2f62a78959c0311904517624acc0e84ec632a1b05f48b37bb1a7d5b7e3b2f7199c4462497ce33c638917b178a3347ac6f6486039b1bd9bb6aeab6ef0885588960459cade25cb090d03bdc1e26a069851b0d7a415be85e83486b4c9e9349c474516dc48c796575f029eba0e936e43e0aa4d9e77bcf278d3880ea1e702089f01dd3fba2873af50628386dfcf04778c64e7fe23284e46a32c739857edc9b9e2687d0487458a3d772c6df510f34ab1db82d2c86233e8c61be130c8744201dbad1695e5b8bff8f2e9538798b88a05cf6eae4bb04d44da054496652076907710651d8b86e6966a5961bc8e98d9600a008918bf43640b9f49a8b5726523dad4f5ab1d04faf1bde945e3a6c239b48fb54579feb6086199a9fadce971f64b4ea48376f18ba92348647e671aebac7595b225f909a54cd7ebebafd727caf6d1c86ebeea8ad2eac6faa73f8d6de950e0625eb8c9d09879c049a07e82bf29796400f54457551a7618e187c4ef41d1d501cfff3efdd473564281e8a920ed0e988174071e9f34d471d5d7fd10a026ec213a7da1d57a7f7421bd1f577f32ed57eca4534af23c674b1a1a69198c6d2e2eec7db19563ea41cc694ed156f5d9a88a18477245aae62d385c98b0bf69af88ddd802a523e59e4963aeea37470728d3eff29d77e83f2f70d13602007c10bf38d479e44325711e0d226c5497a456a203ce9965d7d2406496dd3d9786c34284aa5f698d4992d0de36ac3a6e79eab11d924938d83c8ba912884b73e79385670b66d05302e7f364ce562aa8f15f9ebc67c1a5ff23fd9d99cd2b56215d1224f880c0ce446497a120779069f72a07b6f9333e451f878e64147468f00b11599370bf9bb38aef98bdb63c961b5d27c930c0785b0379aab9a3b2361760c7c88bfecbe594762659fa174b99563b2ce20f99aaac66d597902b06075e0073ddfc9b4512883fe105ae86bd419a9e2822be2027af64a1b4e3b656f631bb3f58a8a20667be44dc473416dad0998b807ac6c455a3383d27977fbf14bdc2e76b891dc76dd69779ac6acfb191ff6494177f046e40472f3d22c13c57bdfd07d99b01a9a1eed52b830ff8ef9ca089bdd3475f4f61804cdf33c562d3ab9f153ff7641c54fa577cd404953af1c2ddfbfa476e3898c8b1a8ca0d708756e379f8687259dd014f5ba90068f65a8f5f2e0e16b27c7eba3cec6bddbdf325e22f398d5c3d8c9b5bb5134daaa00567f99f3cc3ee133a716194cb44706a31820ed9941c34b7b84f4e958c47a7db63f7791f6cefaccbdb5448a3a42bd5f3a09b47eeb8a901c67c310217894f270895c7b609fee3cfd7f68a44279d19c7d1b1b95516a3cb14a6b514410445e506e14676b6a3b595f4062e85ab3a9abf989b5374c8a82df96fce600240aec166535f2958c1fd60fa28426b9d363d2eed0974c1890f130c943bdbef21897d87ccb44d6c1f3efdfd21e759a5f4408b08d4aec40d184051d25b6feb0b93e7f010e9fc68119d7578df74b3795b03068c316e95b7f487c879bb1d2b7b28944a9934c25802e1ea7b9a08fb1665a4b631a8f3b24b14378fb057317e72bd8faa1630f03ee0780d6cb32bb21a6b82d9b6f9d5afc46b4ce94e40362ae5e6666ebe59051a325fd74a8494e6ccf8ea8ad261309e3448bf6981531b76acf6bcd811fca15ad8acbc96b1e4ffdf9fd920a230636b09de7272655da54f447e135828d7f1ab9dcb1dd963853c98edd469f7aab2023c0a45166d51e4c021704777cc0b76e64e372956952d1179cec2cf6982c6099ce440487c02ba34b0f8fd03685838b63989d18231654965d73785d05e2eca0401efa995373155f24fc595e42edd16b25ea646e2b7298b0b313f2b327be6e055d2683da34927140f914c8a26926c1ef268da7462d8e83212b4496a692fa142ea3d028ae0540f8ad41e42298710c4b1675e68207e1f355b1d172c60e0ef51ba0cdf1b968ddf62a5dad1184240f201cfaf3eb1515273c90077eb111e32153d44aef7770abde43fc06e91781eef357b3467d3a09c4744a1a5b410b24984c3a92946cc299dc6b65aafcca414396cec16ad4d9c287e47892287dd47448c185c36929a398676e23b780af594062d0a0911bfea0097c841fcf1c1596ddf8e6fe433a76fbf99f262ff5a35b85968777bc1300ef70ba46d9f6f84a871facae7d0c3304ec30a6126eb4a031702baedeb50e4f4d3de4516359eac2877dcb8e38b3be8350bac5d8930f67b528cffd3e95d14a23a46f2968139a406a8507cd19ebd744ee4c7bc38a5f9516c5db9cb21d755fe94fb9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0xf58}], 0x8, &(0x7f0000002740)=[@cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}], 0xb0}, 0x0) 00:00:08 executing program 2: socketpair(0x0, 0x2, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x16, r0, 0x0, 0x0) 00:00:08 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) semget$private(0x0, 0x0, 0x0) setsockopt(r0, 0x29, 0x4, &(0x7f0000000240)="1900b882", 0x4) 00:00:09 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x5, 0x4) 00:00:09 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) semget$private(0x0, 0x0, 0x0) setsockopt(r0, 0x29, 0x4, &(0x7f0000000240)="1900b882", 0x4) 00:00:10 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) semget$private(0x0, 0x0, 0x0) setsockopt(r0, 0x29, 0x4, &(0x7f0000000240)="1900b882", 0x4) 00:00:10 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0x10027}], 0x1) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="a6", 0x1}], 0x1) writev(r0, &(0x7f0000001980), 0x1000000000000206) 00:00:10 executing program 5: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000002800)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002540)=[{&(0x7f00000000c0)="f76ec6747523277fbf315d4ff033f4c6d45354b4ef3858e436ac973c9fed9d9be1c182e79cf618acc3401d96c8ec368633930a7958b831b43bcffee1a1844c06f3ef42d9734f970d6ed6f1649d0e6911874bdb1af12885916fb4f5bfc77e507bb8b7e67de1c78d6687509fe4e8d85ea78b7a39fe9f9befde91e51df4d6c44b83ef938428827a31bf91", 0x89}, {&(0x7f0000000180)="5219813d51adbb62983ffac46a22d9f2b25f8fb7f4f3b7b494f7843355d2a71cd6f65feaebc6dfbead65812e37a4fae0d121fca69db0fd785619827e4d75681f461452c05fdc2af1ae222a08041ee4600785e200f6f86cd8a76d20f29bb21015ce96a43b7c6a8fad635872553f19c022c3afad10fb4017c7c315c9c3f37c0462cb8283b5d0d9a1cdaa0372767616abfe96d3bc9f7b89831013f0400d750898e9e9039aeaab2fc3a81ad37516d323ef6d9cad9033742a5447c874d4afa95ac96d082871beea437b115660c028066b1735322638c34a10f460f14ef40bf6e52652b091b713413e4ed10b19e3036d9d481c3c700e3df610ad3f15", 0xf9}, {&(0x7f0000000280)="a0d4fcb946ba647e27d76df523992ede48548f793db4915b075a3e8275af1a9167c9dc2fc8249f729c7bbcc5f4f84fc1f33da6cd0e20061f33a0b51899d17e0f1e48a89bc773ec03f365dedd01afdc9199d00173871f6fa4c25b213f688c0dd2926bcf63478c7b70c34b63f24d7e229b5137b1bc073aa3972fb3519c", 0x7c}, {&(0x7f0000000300)="c0047d6084fdd5bdcb957cb454b2c8954870232a147866cbae4ffcbad8012c0531e5fbc14736766ec8df2cd5daf925191ed412aa35c52667bb11a679041ece0994427ab5fed1d76e74257af9ad49f3c62d1fb240a6c562b1", 0x58}, {&(0x7f0000000380)="b7f0347de0805963ba076926ec0d169ec5e3994a322ab88e22c53f4e2d99d4c326eac824c6a6448a34100873f741d0018906f8476b584c9fb59e3d93c0586d6ab0e044bba79cb439b92d87a6c518a6e27530aafa418a465d89a4ae18a0582983f89e8d815fd61293218fa66dc7929a6c9f54b388b00ff43b3c7e6012f7dc97788d6158326f6d872bc9538d085cc1527ebeba7f635077f46b5d82c3d7446f637bfff7e9d1b1786ef95387b366258f5e0f", 0xb0}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="1ca877e05037fe2c72347865888e6ae34911633fdec4ac3e4dbbccb926e32a8f50ec3694f3c57a24cb0dbb9f2f8a528e8b067fee564bac49678d445e9cc5162df134388932e4a6f41982c29da34d8f54d1d8ea624a0f59166f5296ded62d86b417cb035291becc3a4d3840ea5afc20f3b2df8cb54a2a50f246ddadf79fb75713bb477560ee431a1c220be0506fc3b56acc28a36c9e679ed7ea4fd39b0a39690f22b3d63070b8dc44e94193ea01126bc348a80931d18f5652565d26d23e5be4fb7314cc90cd2f78f1848a30133ba454891b06e0a787dcb5dbe4463881591313429e394f05abfa8087f4f8c4812f2e99aca9d06d", 0xf3}, {&(0x7f0000001540)="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0xf58}], 0x8, &(0x7f0000002740)=[@cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}], 0xb0}, 0x0) 00:00:10 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000011c0)="f7", 0x1}], 0x1) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001180), 0x0) getrlimit(0x0, &(0x7f0000000000)) 00:00:11 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) semget$private(0x0, 0x0, 0x0) setsockopt(r0, 0x29, 0x4, &(0x7f0000000240)="1900b882", 0x4) 00:00:11 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0x10027}], 0x1) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="a6", 0x1}], 0x1) writev(r0, &(0x7f0000001980), 0x1000000000000206) 00:00:11 executing program 2: socketpair(0x0, 0x2, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x16, r0, 0x0, 0x0) 00:00:11 executing program 5: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000002800)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002540)=[{&(0x7f00000000c0)="f76ec6747523277fbf315d4ff033f4c6d45354b4ef3858e436ac973c9fed9d9be1c182e79cf618acc3401d96c8ec368633930a7958b831b43bcffee1a1844c06f3ef42d9734f970d6ed6f1649d0e6911874bdb1af12885916fb4f5bfc77e507bb8b7e67de1c78d6687509fe4e8d85ea78b7a39fe9f9befde91e51df4d6c44b83ef938428827a31bf91", 0x89}, {&(0x7f0000000180)="5219813d51adbb62983ffac46a22d9f2b25f8fb7f4f3b7b494f7843355d2a71cd6f65feaebc6dfbead65812e37a4fae0d121fca69db0fd785619827e4d75681f461452c05fdc2af1ae222a08041ee4600785e200f6f86cd8a76d20f29bb21015ce96a43b7c6a8fad635872553f19c022c3afad10fb4017c7c315c9c3f37c0462cb8283b5d0d9a1cdaa0372767616abfe96d3bc9f7b89831013f0400d750898e9e9039aeaab2fc3a81ad37516d323ef6d9cad9033742a5447c874d4afa95ac96d082871beea437b115660c028066b1735322638c34a10f460f14ef40bf6e52652b091b713413e4ed10b19e3036d9d481c3c700e3df610ad3f15", 0xf9}, {&(0x7f0000000280)="a0d4fcb946ba647e27d76df523992ede48548f793db4915b075a3e8275af1a9167c9dc2fc8249f729c7bbcc5f4f84fc1f33da6cd0e20061f33a0b51899d17e0f1e48a89bc773ec03f365dedd01afdc9199d00173871f6fa4c25b213f688c0dd2926bcf63478c7b70c34b63f24d7e229b5137b1bc073aa3972fb3519c", 0x7c}, {&(0x7f0000000300)="c0047d6084fdd5bdcb957cb454b2c8954870232a147866cbae4ffcbad8012c0531e5fbc14736766ec8df2cd5daf925191ed412aa35c52667bb11a679041ece0994427ab5fed1d76e74257af9ad49f3c62d1fb240a6c562b1", 0x58}, {&(0x7f0000000380)="b7f0347de0805963ba076926ec0d169ec5e3994a322ab88e22c53f4e2d99d4c326eac824c6a6448a34100873f741d0018906f8476b584c9fb59e3d93c0586d6ab0e044bba79cb439b92d87a6c518a6e27530aafa418a465d89a4ae18a0582983f89e8d815fd61293218fa66dc7929a6c9f54b388b00ff43b3c7e6012f7dc97788d6158326f6d872bc9538d085cc1527ebeba7f635077f46b5d82c3d7446f637bfff7e9d1b1786ef95387b366258f5e0f", 0xb0}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="1ca877e05037fe2c72347865888e6ae34911633fdec4ac3e4dbbccb926e32a8f50ec3694f3c57a24cb0dbb9f2f8a528e8b067fee564bac49678d445e9cc5162df134388932e4a6f41982c29da34d8f54d1d8ea624a0f59166f5296ded62d86b417cb035291becc3a4d3840ea5afc20f3b2df8cb54a2a50f246ddadf79fb75713bb477560ee431a1c220be0506fc3b56acc28a36c9e679ed7ea4fd39b0a39690f22b3d63070b8dc44e94193ea01126bc348a80931d18f5652565d26d23e5be4fb7314cc90cd2f78f1848a30133ba454891b06e0a787dcb5dbe4463881591313429e394f05abfa8087f4f8c4812f2e99aca9d06d", 0xf3}, {&(0x7f0000001540)="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0xf58}], 0x8, &(0x7f0000002740)=[@cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}], 0xb0}, 0x0) 00:00:11 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x104000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x2, 0x8, 0x27ffffffc}) 00:00:11 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) paccept(r1, &(0x7f0000000140)=@un=@abs, 0x0, 0x0) 00:00:11 executing program 5: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000002800)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002540)=[{&(0x7f00000000c0)="f76ec6747523277fbf315d4ff033f4c6d45354b4ef3858e436ac973c9fed9d9be1c182e79cf618acc3401d96c8ec368633930a7958b831b43bcffee1a1844c06f3ef42d9734f970d6ed6f1649d0e6911874bdb1af12885916fb4f5bfc77e507bb8b7e67de1c78d6687509fe4e8d85ea78b7a39fe9f9befde91e51df4d6c44b83ef938428827a31bf91", 0x89}, {&(0x7f0000000180)="5219813d51adbb62983ffac46a22d9f2b25f8fb7f4f3b7b494f7843355d2a71cd6f65feaebc6dfbead65812e37a4fae0d121fca69db0fd785619827e4d75681f461452c05fdc2af1ae222a08041ee4600785e200f6f86cd8a76d20f29bb21015ce96a43b7c6a8fad635872553f19c022c3afad10fb4017c7c315c9c3f37c0462cb8283b5d0d9a1cdaa0372767616abfe96d3bc9f7b89831013f0400d750898e9e9039aeaab2fc3a81ad37516d323ef6d9cad9033742a5447c874d4afa95ac96d082871beea437b115660c028066b1735322638c34a10f460f14ef40bf6e52652b091b713413e4ed10b19e3036d9d481c3c700e3df610ad3f15", 0xf9}, {&(0x7f0000000280)="a0d4fcb946ba647e27d76df523992ede48548f793db4915b075a3e8275af1a9167c9dc2fc8249f729c7bbcc5f4f84fc1f33da6cd0e20061f33a0b51899d17e0f1e48a89bc773ec03f365dedd01afdc9199d00173871f6fa4c25b213f688c0dd2926bcf63478c7b70c34b63f24d7e229b5137b1bc073aa3972fb3519c", 0x7c}, {&(0x7f0000000300)="c0047d6084fdd5bdcb957cb454b2c8954870232a147866cbae4ffcbad8012c0531e5fbc14736766ec8df2cd5daf925191ed412aa35c52667bb11a679041ece0994427ab5fed1d76e74257af9ad49f3c62d1fb240a6c562b1", 0x58}, {&(0x7f0000000380)="b7f0347de0805963ba076926ec0d169ec5e3994a322ab88e22c53f4e2d99d4c326eac824c6a6448a34100873f741d0018906f8476b584c9fb59e3d93c0586d6ab0e044bba79cb439b92d87a6c518a6e27530aafa418a465d89a4ae18a0582983f89e8d815fd61293218fa66dc7929a6c9f54b388b00ff43b3c7e6012f7dc97788d6158326f6d872bc9538d085cc1527ebeba7f635077f46b5d82c3d7446f637bfff7e9d1b1786ef95387b366258f5e0f", 0xb0}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="1ca877e05037fe2c72347865888e6ae34911633fdec4ac3e4dbbccb926e32a8f50ec3694f3c57a24cb0dbb9f2f8a528e8b067fee564bac49678d445e9cc5162df134388932e4a6f41982c29da34d8f54d1d8ea624a0f59166f5296ded62d86b417cb035291becc3a4d3840ea5afc20f3b2df8cb54a2a50f246ddadf79fb75713bb477560ee431a1c220be0506fc3b56acc28a36c9e679ed7ea4fd39b0a39690f22b3d63070b8dc44e94193ea01126bc348a80931d18f5652565d26d23e5be4fb7314cc90cd2f78f1848a30133ba454891b06e0a787dcb5dbe4463881591313429e394f05abfa8087f4f8c4812f2e99aca9d06d", 0xf3}, {&(0x7f0000001540)="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0xf58}], 0x8, &(0x7f0000002740)=[@cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}], 0xb0}, 0x0) 00:00:11 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lchown(&(0x7f0000002440)='./file1\x00', 0x0, 0xee00) chown(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) 00:00:12 executing program 0: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x100}, {r2, 0x4}, {r3, 0x2}], 0x200000000000030d, 0x81) 00:00:12 executing program 2: r0 = socket(0x18, 0x2, 0x0) socket$unix(0x1, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r0, 0x0, 0x0) 00:00:12 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0x10027}], 0x1) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="a6", 0x1}], 0x1) writev(r0, &(0x7f0000001980), 0x1000000000000206) 00:00:12 executing program 2: r0 = socket(0x18, 0x2, 0x0) socket$unix(0x1, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r0, 0x0, 0x0) 00:00:13 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0x10027}], 0x1) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="a6", 0x1}], 0x1) writev(r0, &(0x7f0000001980), 0x1000000000000206) 00:00:13 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x200) 00:00:13 executing program 4: _lwp_getname(0x0, &(0x7f00000000c0)=""/1, 0x1) 00:00:13 executing program 5: select(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) 00:00:13 executing program 0: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x100}, {r2, 0x4}, {r3, 0x2}], 0x200000000000030d, 0x81) 00:00:14 executing program 4: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x100}, {r2, 0x4}, {r3, 0x2}], 0x200000000000030d, 0x81) 00:00:14 executing program 2: r0 = socket(0x18, 0x2, 0x0) socket$unix(0x1, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r0, 0x0, 0x0) 00:00:14 executing program 1: ptrace(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f00000000c0)=0x2, 0x4) 00:00:14 executing program 5: socket(0x11, 0x3, 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:14 executing program 3: setitimer(0x0, &(0x7f00000000c0)={{0x0, 0x1ff}, {0x4000001000000, 0x2}}, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = dup2(r0, r0) writev(r1, &(0x7f0000001580)=[{&(0x7f0000001100)="bb8a12df0c4cb45b", 0x8}], 0x1) 00:00:14 executing program 2: r0 = socket(0x18, 0x2, 0x0) socket$unix(0x1, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r0, 0x0, 0x0) 00:00:15 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) writev(r1, &(0x7f0000001980), 0x1000000000000206) 00:00:15 executing program 3: setuid(0xee01) socket$inet6(0x18, 0x3, 0x0) 00:00:15 executing program 4: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x100}, {r2, 0x4}, {r3, 0x2}], 0x200000000000030d, 0x81) 00:00:15 executing program 1: utimensat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) 00:00:15 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:15 executing program 0: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x100}, {r2, 0x4}, {r3, 0x2}], 0x200000000000030d, 0x81) 00:00:15 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) writev(r1, &(0x7f0000001980), 0x1000000000000206) 00:00:16 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0x5, 0x4) 00:00:16 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x1a, &(0x7f0000000080)="02000000", 0x4) 00:00:16 executing program 1: utimensat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) 00:00:16 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x7, &(0x7f0000000040)="04000000", 0x4) 00:00:16 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) writev(r1, &(0x7f0000001980), 0x1000000000000206) 00:00:16 executing program 0: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x100}, {r2, 0x4}, {r3, 0x2}], 0x200000000000030d, 0x81) 00:00:17 executing program 1: utimensat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) 00:00:17 executing program 4: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x100}, {r2, 0x4}, {r3, 0x2}], 0x200000000000030d, 0x81) 00:00:17 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000001ac0)='./file0\x00', 0x1000070, 0x20) dup2(r1, r2) 00:00:17 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) writev(r1, &(0x7f0000001980), 0x1000000000000206) 00:00:17 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x7, &(0x7f0000000040)="04000000", 0x4) 00:00:18 executing program 1: utimensat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) 00:00:18 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) truncate(&(0x7f00000000c0)='./file1\x00', 0x0) 00:00:18 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x0) 00:00:18 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:19 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) 00:00:19 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000580), 0x4) 00:00:19 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x7, &(0x7f0000000040)="04000000", 0x4) 00:00:19 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:19 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') readlink(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) 00:00:19 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) read(r0, 0x0, 0x0) 00:00:19 executing program 2: setgroups(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0xd8d6a5214292e4eb) 00:00:20 executing program 0: open(0x0, 0x70e, 0x0) r0 = _lwp_self() _lwp_unpark(0x0, 0x0) _lwp_suspend(r0) pread(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:20 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x7, &(0x7f0000000040)="00000400", 0x4) ./file0./file0./file0[ 291.5864820] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4809 command syz-executor.4) 00:00:20 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x7, &(0x7f0000000040)="04000000", 0x4) 00:00:20 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:20 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) 00:00:20 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) 00:00:20 executing program 2: r0 = socket(0x1f, 0x5, 0x2) getsockopt(r0, 0x2, 0x1, 0x0, 0x0) [ 292.4178586] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3500 command syz-executor.4) 00:00:21 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fdatasync(r0) 00:00:21 executing program 0: r0 = socket(0x11, 0x10000000000003, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 00:00:21 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) 00:00:21 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) 00:00:21 executing program 2: r0 = socket(0x1f, 0x5, 0x2) getsockopt(r0, 0x2, 0x1, 0x0, 0x0) 00:00:22 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fdatasync(r0) 00:00:22 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:22 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) 00:00:22 executing program 2: r0 = socket(0x1f, 0x5, 0x2) getsockopt(r0, 0x2, 0x1, 0x0, 0x0) 00:00:22 executing program 0: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff}}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff}}) 00:00:22 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) 00:00:22 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fdatasync(r0) [ 294.2408885] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5813 command syz-executor.5) 00:00:23 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fdatasync(r0) 00:00:23 executing program 2: r0 = socket(0x1f, 0x5, 0x2) getsockopt(r0, 0x2, 0x1, 0x0, 0x0) 00:00:23 executing program 5: socket(0x22, 0x3, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) bind(0xffffffffffffffff, 0x0, 0x0) 00:00:23 executing program 0: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140), 0xc) 00:00:23 executing program 5: shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = dup2(r0, r1) getsockopt(r2, 0x200000029, 0x19, 0x0, 0x0) 00:00:23 executing program 4: r0 = socket(0x2, 0x2, 0x0) listen(r0, 0x0) 00:00:24 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:24 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) 00:00:24 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0, 0x0, 0x0, 0x0, 0xcc652ba5dea35eb7}, 0x0) 00:00:24 executing program 0: r0 = socket(0x1f, 0x20000003, 0x0) setsockopt(r0, 0x1, 0x2, 0x0, 0x0) 00:00:24 executing program 1: setrlimit(0x9, &(0x7f0000000200)) socket(0x1f, 0x1, 0x0) 00:00:24 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0xb, &(0x7f0000000240)="00000bdd", 0x4) 00:00:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) open$dir(0x0, 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x8100000009, r0, 0x0, 0x0) ptrace(0x800000000028, r0, 0x0, 0xfffffffe) __clone(0x0, 0x0) 00:00:25 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) recvfrom(r2, &(0x7f0000000100)=""/89, 0x59, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) [ 296.4745968] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5386 command syz-executor.4) 00:00:25 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) pread(r0, &(0x7f0000000080)="33f5", 0x2, 0x0) 00:00:25 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000140)={0x8}, 0x0) 00:00:25 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) [ 297.5864490] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5154 command syz-executor.4) 00:00:26 executing program 5: open$dir(0x0, 0x0, 0x0) r0 = socket(0x22, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="f4eba26d", 0x4}], 0x1) 00:00:26 executing program 2: seteuid(0xffffffffffffffff) 00:00:26 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) 00:00:26 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clock_settime(0x0, &(0x7f00000002c0)) 00:00:26 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) chroot(&(0x7f0000000300)='./file0\x00') setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000380)="dd5a68dabec90fdc4fe1ecbb9892330a9fb115d3850d4b40f5f99bdcad4c715d2b0bcd08264e59279a25f576585b6f8e1a12d4677180f87220b3a99eb097d7728af35505eb47514ab6b464aced58efc57587e06a2e48c3dcc1a1ad00180aa83886d5318b56ddbffb1bfa5b77792343984edb108f37d426579b58dd02d82498fa4dd5af34a681e309542ec80c30e56f872458d1ddd5720200a68b37c1e0a340956a31998c41cf729c4330e8828450df0cdba8bd40498473af3b3cd9f9d5f35a1b44", 0xc1}], 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x50240, 0x0) r3 = dup2(r1, r2) socket(0x0, 0x0, 0x0) writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000080)="e403e9830c07d275d4bdb7cae3d2271324d5570b7422aebbc9fb50f8c6502e24efe57654084907a77d0f5a38171c418a62", 0x2db}], 0x1) 00:00:26 executing program 5: poll(&(0x7f00000016c0), 0x3, 0x0) 00:00:26 executing program 3: r0 = socket(0x1f, 0x5, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x8}, 0x0, 0x0) shutdown(r0, 0x2) 00:00:00 executing program 5: setreuid(0xee00, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:00 executing program 2: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) 00:00:00 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clock_settime(0x0, &(0x7f00000002c0)) [ 298.9987934] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5523 command syz-executor.4) 00:00:00 executing program 1: getsockname$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000040)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000040)="00000400", 0x4) 00:00:00 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clock_settime(0x0, &(0x7f00000002c0)) 00:00:00 executing program 5: setreuid(0xee00, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:00 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) 00:00:00 executing program 2: setreuid(0xee00, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:00 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clock_settime(0x0, &(0x7f00000002c0)) 00:00:00 executing program 1: getsockname$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000040)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000040)="00000400", 0x4) 00:00:00 executing program 3: accept$inet(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d0fc7882fa8a64226064019125ed10349f", 0x5}, {&(0x7f0000000040)="9cd86fb663dd27983d2aea6e0568a1db51a8d84a", 0x14}, {&(0x7f00000000c0)="59b9fc9127cee2b98b4b419fee14772bf343bb18a06894d431c2fc38487803471d80de079babd6f9b7707eb519c3a4019602e5dab64e0a2cc5eb4666e5e17dc5155f2ed7d01e33f23ea50dfa7ff085a91573d4e2347a11a8e337681e4bd1d5069a85877b82f17883fc7466b904c786ebd7b2b1baa991614834ae4bb8465a12bd532a46505bce26cd44c42429d54c1d", 0x8f}, {&(0x7f0000000180)="39d6988a25beec52b86d379d580e32c4be1282d4e0b643eeaac7bb76ab90b0d0bf4a0e90ad8593118b3f9af8465517a4c794d49e1e05675f97f74fff56de0b2777b1b32abe58671e2fb73d74ed23c3c6dca893080e7039fcf7374d3176f84591f616be9223312c392833228fb535a5cfd417b4c14003c3ae621e7a2aa553a27bbb048f7d1a8470da1f6328411a1fa7a922524dee08b6edeab24063f8d806f22aca46bbd2a4b3e4691719ceb5eaabd2170da033d68a14a6df63a733", 0xbb}], 0x236}, 0x400) [ 300.0305111] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4159 command syz-executor.4) 00:00:00 executing program 5: setreuid(0xee00, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:00 executing program 4: setrlimit(0x8, &(0x7f0000000000)={0x1004, 0x4000000001}) 00:00:00 executing program 0: r0 = socket(0x18, 0x10000000000003, 0x2) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) 00:00:00 executing program 3: accept$inet(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d0fc7882fa8a64226064019125ed10349f", 0x5}, {&(0x7f0000000040)="9cd86fb663dd27983d2aea6e0568a1db51a8d84a", 0x14}, {&(0x7f00000000c0)="59b9fc9127cee2b98b4b419fee14772bf343bb18a06894d431c2fc38487803471d80de079babd6f9b7707eb519c3a4019602e5dab64e0a2cc5eb4666e5e17dc5155f2ed7d01e33f23ea50dfa7ff085a91573d4e2347a11a8e337681e4bd1d5069a85877b82f17883fc7466b904c786ebd7b2b1baa991614834ae4bb8465a12bd532a46505bce26cd44c42429d54c1d", 0x8f}, {&(0x7f0000000180)="39d6988a25beec52b86d379d580e32c4be1282d4e0b643eeaac7bb76ab90b0d0bf4a0e90ad8593118b3f9af8465517a4c794d49e1e05675f97f74fff56de0b2777b1b32abe58671e2fb73d74ed23c3c6dca893080e7039fcf7374d3176f84591f616be9223312c392833228fb535a5cfd417b4c14003c3ae621e7a2aa553a27bbb048f7d1a8470da1f6328411a1fa7a922524dee08b6edeab24063f8d806f22aca46bbd2a4b3e4691719ceb5eaabd2170da033d68a14a6df63a733", 0xbb}], 0x236}, 0x400) 00:00:00 executing program 4: rename(&(0x7f0000000040)='..', &(0x7f0000000000)='./file0\x00') 00:00:00 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x16d0628, 0x2c) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000011c0)={{0x1, 0x8}, {0x5, 0x4}}, 0x600) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) r1 = accept$inet6(r0, &(0x7f0000001180), &(0x7f00000001c0)=0xfffffe49) fchmod(r1, 0x1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0xc8faf7c16b581d07, 0x1a10, r1, 0x0, 0x0) write(r0, &(0x7f00000002c0)="07db3b3e7d809fb7a1acd92fbe33257d7dbd99912023a0e386cb2e4f0128a7922b021ccf9b65c433e9255c4bf6957b218e5f78912ec99774c6ed6c5be8d215a762790b6529d2cc3c189e638b464dd8489d14e877931c66365c84d37412c8eb0f45a52f83d4970ad03a272104ea6f088c7fe7f66f7e16b1a52396d77bc6002354bd14f6a202b7de1a987cd808c251d89fc0c8f4ffe951e3f128bfacf9d39197bbce4997cc67fdfbca34cd98ab07f0ce45d12f1d11887ac385c87f6384d2eae8b8991381195dbb36b2e331a678eaa1ed3add227c87911df657", 0xd8) r2 = msgget$private(0x0, 0x400) msgrcv(r2, 0x0, 0x0, 0x3, 0x400) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000000)="e900005c00000000", 0x8) setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) r4 = dup(r3) setsockopt$inet_opts(r4, 0x0, 0x200000000000c, &(0x7f0000000080)="ea00005c00000000", 0x8) msgsnd(r2, &(0x7f0000000000)=ANY=[@ANYRESHEX=r4], 0x1, 0x800) r5 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r5, 0x3, 0x7, &(0x7f0000000100)=""/204) r6 = socket$unix(0x1, 0x5, 0x0) fcntl$getflags(r6, 0x1) r7 = getgid() setegid(r7) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r7]) r8 = msgget$private(0x0, 0x403) msgctl$IPC_STAT(r8, 0x2, &(0x7f0000000000)=""/4096) 00:00:00 executing program 5: setreuid(0xee00, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:00 executing program 3: accept$inet(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d0fc7882fa8a64226064019125ed10349f", 0x5}, {&(0x7f0000000040)="9cd86fb663dd27983d2aea6e0568a1db51a8d84a", 0x14}, {&(0x7f00000000c0)="59b9fc9127cee2b98b4b419fee14772bf343bb18a06894d431c2fc38487803471d80de079babd6f9b7707eb519c3a4019602e5dab64e0a2cc5eb4666e5e17dc5155f2ed7d01e33f23ea50dfa7ff085a91573d4e2347a11a8e337681e4bd1d5069a85877b82f17883fc7466b904c786ebd7b2b1baa991614834ae4bb8465a12bd532a46505bce26cd44c42429d54c1d", 0x8f}, {&(0x7f0000000180)="39d6988a25beec52b86d379d580e32c4be1282d4e0b643eeaac7bb76ab90b0d0bf4a0e90ad8593118b3f9af8465517a4c794d49e1e05675f97f74fff56de0b2777b1b32abe58671e2fb73d74ed23c3c6dca893080e7039fcf7374d3176f84591f616be9223312c392833228fb535a5cfd417b4c14003c3ae621e7a2aa553a27bbb048f7d1a8470da1f6328411a1fa7a922524dee08b6edeab24063f8d806f22aca46bbd2a4b3e4691719ceb5eaabd2170da033d68a14a6df63a733", 0xbb}], 0x236}, 0x400) 00:00:00 executing program 2: setreuid(0xee00, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:00 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:00 executing program 1: getsockname$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000040)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000040)="00000400", 0x4) 00:00:01 executing program 2: setreuid(0xee00, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:01 executing program 3: accept$inet(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d0fc7882fa8a64226064019125ed10349f", 0x5}, {&(0x7f0000000040)="9cd86fb663dd27983d2aea6e0568a1db51a8d84a", 0x14}, {&(0x7f00000000c0)="59b9fc9127cee2b98b4b419fee14772bf343bb18a06894d431c2fc38487803471d80de079babd6f9b7707eb519c3a4019602e5dab64e0a2cc5eb4666e5e17dc5155f2ed7d01e33f23ea50dfa7ff085a91573d4e2347a11a8e337681e4bd1d5069a85877b82f17883fc7466b904c786ebd7b2b1baa991614834ae4bb8465a12bd532a46505bce26cd44c42429d54c1d", 0x8f}, {&(0x7f0000000180)="39d6988a25beec52b86d379d580e32c4be1282d4e0b643eeaac7bb76ab90b0d0bf4a0e90ad8593118b3f9af8465517a4c794d49e1e05675f97f74fff56de0b2777b1b32abe58671e2fb73d74ed23c3c6dca893080e7039fcf7374d3176f84591f616be9223312c392833228fb535a5cfd417b4c14003c3ae621e7a2aa553a27bbb048f7d1a8470da1f6328411a1fa7a922524dee08b6edeab24063f8d806f22aca46bbd2a4b3e4691719ceb5eaabd2170da033d68a14a6df63a733", 0xbb}], 0x236}, 0x400) 00:00:01 executing program 0: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:00:01 executing program 1: getsockname$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000040)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000040)="00000400", 0x4) 00:00:01 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) semget$private(0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="14", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) fsync(0xffffffffffffffff) r2 = open$dir(0x0, 0x0, 0x0) pwrite(r2, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0, 0x0) 00:00:02 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)="e0eab5fc583d80c0ea307e71d124740c96faaf3b2b5c26652b1dc767ad840e3c8dc5297f51d547aa454792175fc6ed11449cede18f32a587ffe2ca409e2dd50c41d8a0283436c2e84ac93c651a8a3938", 0x50}], 0x1) writev(r0, &(0x7f0000000340), 0x10000000000002a2) 00:00:02 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x9, &(0x7f0000000000)="eeff348a", 0x4) 00:00:02 executing program 0: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:00:02 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f0000000000)) wait4(0x0, 0x0, 0x1, 0x0) 00:00:02 executing program 4: mlockall(0x4) 00:00:02 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = msgget(0x1, 0x400) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) r4 = getegid() r5 = getgid() r6 = __clone(0x0, 0x0) ptrace(0x8100000009, r6, 0x0, 0x0) ptrace(0x24, r6, &(0x7f0000001180), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x9, r2, r4, 0x0, r5}, 0x8f, 0xfff, r0, r6, 0x2, 0x7, 0x80000000, 0x8}) ptrace(0x8, r0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r7 = msgget$private(0x0, 0x0) msgsnd(r7, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r7, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r8, r9) r10 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r10, &(0x7f0000000100)=""/154, 0x247) getdents(r10, &(0x7f0000000100)=""/154, 0xfffffffffffffec7) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r11, r12) 00:00:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) poll(&(0x7f0000000000)=[{r2, 0x50}, {r1}], 0x2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:03 executing program 1: getegid() wait4(0x0, 0x0, 0x20006, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x40, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = semget$private(0x0, 0x4, 0x100) r2 = getuid() r3 = geteuid() r4 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000640)={{0x9, r2, 0x0, r3, r4, 0x29}, 0x5, 0x3ff, 0x5}) getgid() r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x2c, r5, &(0x7f0000000040), 0x0) 00:00:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x9, &(0x7f0000000000)="eeff348a", 0x4) 00:00:03 executing program 5: socketpair(0x1f, 0xb0000003, 0x0, 0x0) 00:00:03 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = msgget(0x1, 0x400) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) r4 = getegid() r5 = getgid() r6 = __clone(0x0, 0x0) ptrace(0x8100000009, r6, 0x0, 0x0) ptrace(0x24, r6, &(0x7f0000001180), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x9, r2, r4, 0x0, r5}, 0x8f, 0xfff, r0, r6, 0x2, 0x7, 0x80000000, 0x8}) ptrace(0x8, r0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r7 = msgget$private(0x0, 0x0) msgsnd(r7, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r7, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r8, r9) r10 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r10, &(0x7f0000000100)=""/154, 0x247) getdents(r10, &(0x7f0000000100)=""/154, 0xfffffffffffffec7) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r11, r12) 00:00:04 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x9, &(0x7f0000000000)="eeff348a", 0x4) 00:00:04 executing program 5: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/186) 00:00:04 executing program 0: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:00:04 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) unlink(&(0x7f0000000240)='./file0\x00') 00:00:05 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x9, &(0x7f0000000000)="eeff348a", 0x4) 00:00:05 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f00000002c0)=""/195, 0xc3) writev(r1, &(0x7f0000000000)=[{&(0x7f00000003c0)="83f3127022e37d1869abaedeec622a92edbb2a965e9412d3c07adfa4062eb7bca9c45f362e46aee0a356a73b4603d946f95dee1b67154aa944bec356a23f9ed1ca5b1f51d86e9a15ec86790e2d92eee4210e73b240accaf8d7a432cf492b9330832dbcecd47a763702d5a1848fd8c583e635c46c52278d1f653de7fe61832a349921482b4c690b2bc014614c6909e6deb0755cd71d428ab39747ff4f26bf1aed2091b695dd5e1984eee9f3726288a56abfa09075ce7b2e7851ea3ae862c318b274b47469", 0xc4}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffe41}], 0x1) 00:00:05 executing program 1: r0 = socket(0x1, 0x1, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:00:05 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = msgget(0x1, 0x400) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) r4 = getegid() r5 = getgid() r6 = __clone(0x0, 0x0) ptrace(0x8100000009, r6, 0x0, 0x0) ptrace(0x24, r6, &(0x7f0000001180), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x9, r2, r4, 0x0, r5}, 0x8f, 0xfff, r0, r6, 0x2, 0x7, 0x80000000, 0x8}) ptrace(0x8, r0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r7 = msgget$private(0x0, 0x0) msgsnd(r7, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r7, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r8, r9) r10 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r10, &(0x7f0000000100)=""/154, 0x247) getdents(r10, &(0x7f0000000100)=""/154, 0xfffffffffffffec7) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r11, r12) 00:00:05 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) poll(&(0x7f0000000000)=[{r2, 0x50}, {r1}], 0x2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) poll(&(0x7f0000000000)=[{r2, 0x50}, {r1}], 0x2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:06 executing program 0: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:00:06 executing program 1: r0 = socket(0x1, 0x1, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:00:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) poll(&(0x7f0000000000)=[{r2, 0x50}, {r1}], 0x2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:06 executing program 5: socketpair(0x0, 0x2, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 00:00:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) poll(&(0x7f0000000000)=[{r2, 0x50}, {r1}], 0x2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:07 executing program 1: r0 = socket(0x1, 0x1, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) [ 307.6832162] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2968 command syz-executor.5) 00:00:07 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = msgget(0x1, 0x400) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) r4 = getegid() r5 = getgid() r6 = __clone(0x0, 0x0) ptrace(0x8100000009, r6, 0x0, 0x0) ptrace(0x24, r6, &(0x7f0000001180), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x9, r2, r4, 0x0, r5}, 0x8f, 0xfff, r0, r6, 0x2, 0x7, 0x80000000, 0x8}) ptrace(0x8, r0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r7 = msgget$private(0x0, 0x0) msgsnd(r7, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r7, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r8, r9) r10 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r10, &(0x7f0000000100)=""/154, 0x247) getdents(r10, &(0x7f0000000100)=""/154, 0xfffffffffffffec7) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r11, r12) 00:00:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) poll(&(0x7f0000000000)=[{r2, 0x50}, {r1}], 0x2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:08 executing program 1: r0 = socket(0x1, 0x1, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:00:08 executing program 5: setrlimit(0xb, &(0x7f0000000000)) 00:00:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/11, 0x7}], 0x20a, 0x0, 0xffffffffffffff33}, 0x840) write(r1, &(0x7f0000000000)="87", 0x1) __clone(0x0, 0x0) close(r0) 00:00:08 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) fchmod(0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfee1}], 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) read(r0, &(0x7f0000001640)=""/170, 0x1d7) 00:00:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) poll(&(0x7f0000000000)=[{r2, 0x50}, {r1}], 0x2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:09 executing program 2: writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) fcntl$lock(r0, 0xfe407fe594e09ac9, &(0x7f0000000080)={0x0, 0x3}) 00:00:09 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0/control\x00', 0xa42, 0x0) 00:00:09 executing program 2: r0 = socket(0x2, 0x2, 0x0) shutdown(r0, 0x2) 00:00:09 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x18, 0x400000002, 0x0) close(r0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x4f9) 00:00:09 executing program 1: socket(0x1f, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = getpid() msgctl$IPC_SET(0x0, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000001180), 0x40) r5 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x101) bind$unix(r5, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0xc, r6, &(0x7f0000001180), 0x40) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r7, 0xa, 0xffffffffffffffff) 00:00:10 executing program 2: rename(&(0x7f0000000000)='.\x00', &(0x7f0000000080)='./file0/control\x00') 00:00:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/11, 0x7}], 0x20a, 0x0, 0xffffffffffffff33}, 0x840) write(r1, &(0x7f0000000000)="87", 0x1) __clone(0x0, 0x0) close(r0) 00:00:10 executing program 3: r0 = _lwp_self() _lwp_unpark(r0, 0x0) _lwp_setname(0x0, 0x0) dup(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) semop(0x0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) getuid() 00:00:10 executing program 5: r0 = socket(0x1d, 0x3, 0x0) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[{0x10}], 0x10}, 0x0) 00:00:10 executing program 2: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 00:00:10 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/8, 0xf) 00:00:10 executing program 3: socketpair(0x18, 0x3, 0x0, 0x0) 00:00:10 executing program 2: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x48104, 0x0) sync() openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) fchroot(r2) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/133, 0x85) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) fsync(0xffffffffffffffff) write(r1, &(0x7f0000000040)="fc09a78b29a571b13a3792aa3bb9a363dc214175a3c50469ab828366dc4ec28e53ccb8a1cecf23d97b5bac3d5f581c51af13a18d11c78cef536eaa98618fd2e27087a483398569d6604150543671745b918cc2496cc5ec485409dd26f1b3482015de45700aa40add26723eca490730cc2f473d6abd50fab6f5dba3085c4e226a21fe4f8a653c8486adec9fb9401e6d3a21f57c5fcb49731707e6f0c04ccd0d2ce709862385ecb217ede7f4e5a4f4e4e2038b3b4fad92c70c824b4fa9418f15e348813569618d97aa1035661f927e117e04", 0xd1) 00:00:11 executing program 5: socketpair(0x1f, 0x5, 0x2, 0x0) 00:00:11 executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:00:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/11, 0x7}], 0x20a, 0x0, 0xffffffffffffff33}, 0x840) write(r1, &(0x7f0000000000)="87", 0x1) __clone(0x0, 0x0) close(r0) 00:00:12 executing program 1: socket(0x1f, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = getpid() msgctl$IPC_SET(0x0, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000001180), 0x40) r5 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x101) bind$unix(r5, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0xc, r6, &(0x7f0000001180), 0x40) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r7, 0xa, 0xffffffffffffffff) 00:00:12 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/8, 0xf) 00:00:12 executing program 5: setrlimit(0x9, &(0x7f00000001c0)) socket(0x18, 0x2, 0x0) 00:00:12 executing program 3: msgctl$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) 00:00:12 executing program 2: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x48104, 0x0) sync() openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) fchroot(r2) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/133, 0x85) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) fsync(0xffffffffffffffff) write(r1, &(0x7f0000000040)="fc09a78b29a571b13a3792aa3bb9a363dc214175a3c50469ab828366dc4ec28e53ccb8a1cecf23d97b5bac3d5f581c51af13a18d11c78cef536eaa98618fd2e27087a483398569d6604150543671745b918cc2496cc5ec485409dd26f1b3482015de45700aa40add26723eca490730cc2f473d6abd50fab6f5dba3085c4e226a21fe4f8a653c8486adec9fb9401e6d3a21f57c5fcb49731707e6f0c04ccd0d2ce709862385ecb217ede7f4e5a4f4e4e2038b3b4fad92c70c824b4fa9418f15e348813569618d97aa1035661f927e117e04", 0xd1) 00:00:12 executing program 5: r0 = socket(0x1f, 0x5, 0x2) getsockopt(r0, 0x2, 0x4, 0x0, 0x0) 00:00:12 executing program 3: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) r3 = socket(0x9, 0x1, 0x0) fchmod(r3, 0xf1c3e8e6599ceb54) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getuid() getegid() socket(0x1f, 0x3, 0x0) socket(0x1f, 0x3, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) geteuid() r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) socket(0x1f, 0x3, 0x0) r10 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r10, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000000080000000000004000000000000000000000f1ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"/110], &(0x7f0000000b40)=0x6e) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000b80)=[{&(0x7f00000002c0)="1f195963bb7cc4c4c9c40e010f6954688654c95def008823b17d632033aa14fa7c2b448d23d747cf42691cf699c6f7181ddb1b8e5d505290fff5", 0x3a}, {&(0x7f0000000300)="d39cfd0533140f790b759fc7609591090c96728e12982bbd80c69a03590512d2177b53e5c2bb6bb1e22e9ff5bed0572c4dc23f399ef549f503129220d939017af94a73eac94a26d6a2f232f9d61011eadbccd16599c533a6f6f363181b7f9988c5d86a9dde79fe95482ed5ecfd035b5f3d8cc432becd45bb659a0f2b6d0d823ce50579837a795ecd57b106a62bd552a89fc16e02609e6d55f470ba75fb1f6a38b9c46408fd7fea406dad4155a22ccc3b7bdb728608891c94667df6d3309edf2adba7621549a0488e3edf8451a77e4966cc9c58117956a941b23ef812", 0xdc}, {&(0x7f0000000400)="5be956ea00a7ee1bd7480e9976da3d388d2adaafac3045ccc911d34605f75c2810020ddbea736aa5e7b3d8a5107bc79d36ad3e533b5200ab6fec56a93eb3536699699a2992851dc143db58b053bcc12661d38d92cffbafa81de4f249e29f880c351f7910c5f911549a6909fc1b7837f3a0050f9a6d8e8cd31e17473faa94c34a6bc5386653793a26cbbbf0245968cf5cc6a0a3be799e0faa326df144d31e7b9c3e6337bf9d0fb7c993f4d18e44d80336b4c27b6cdee9b4e9dda136f672c80767f27f53d169add60f1a5c1961e2cace3df27c4f5c0e1c", 0xd6}, {&(0x7f0000000500)="4ec2043f1cdbe2d67e041f1122cbd2f41d1156d58f4572eaa593ecbb86e995190d6f3d82b195e02214b3d0e65b5c7550a58ffcf916d929488bb95a76a8b25755284fce25afeae9dc9e2ea495dd4d0a64c898d29f2a3cf40d835376ba9ba9fb23f05544c50bf1b26532e75d6d94b5bc2833b01f6e4cb463cfeed2217d5ce20cc1ccfe0a2eb6dcf4d176ce09be1488d38065b435b2ff9621d32c3897ebe1876ea4edf908f1a6d514c73c0315ce819e05de94b60fa04026cc560238c779eca5f8a69255f37e5f7ba17342f38880350ac18c610de6", 0xd3}, {&(0x7f0000000600)="a7e901a2705d9258adcca687f2687ed97d30fe36653529108a8cd0d330cd82daf143be51b86b2ee17d060dc0317d62645603cae6ed3a871aa9e80223af0142783b1f634236dedf6787378f2d3cc3e3118157ef1f176735e4b6edca14166857033e7fe482b53184c9b269c06004f7198012e20defc1", 0x75}, {&(0x7f0000000900)="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", 0x109}, {&(0x7f0000000740)="8bb0abc7631268696fe6f316d6a2a36b9f7179834099a3f4c2fc2ea1d3107ec590cc45b67b25a432a655ac38f6321a9a4cbe2bf7a688608c4a314d17da46f7cd7cdfb79e5722df4595a8fb7c091d7215c719c544d35bfd001c1fc15723c186df70bff6bed3b5ec630794e30f822142cfc557728e3269fede6c9666418606a8c04c3353a369d7", 0x86}, {&(0x7f0000000800)="f1efff823894fb47b0f30c64a1a1efa9f1fd45a940f7578224776c32d2725433398d9cfe6325d981966b9b06814f7a7cc2cde2a49e8a25ce55cc084d4fbb58880f441a7d254ce3680335297757c2beb451aa5f77c25915766ba93ea963fdd31e8b5441a154ac41775676ad0812a9272fa36fb4d209715f8c", 0x78}, {&(0x7f0000000880)="430b93d70c035e8d5ab45cf01cad84d800fafd49f1de8be110df944940b438b68656682593c7dbc358e2b0beeb5c2348ee439e91d79ffb3f8eeab07915ee326dea2f0996960bbeae25c14a9b4324c8b941c780", 0x53}], 0x9, &(0x7f00000009c0), 0x0, 0x560bf45540755bdd}, 0x4) ptrace(0x9, r2, 0x0, 0x0) r11 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockname$inet(r11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xa, r2, &(0x7f0000000000), 0x8) wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x8c0008) writev(0xffffffffffffffff, &(0x7f0000001980), 0x1000000000000206) 00:00:13 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/8, 0xf) 00:00:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/11, 0x7}], 0x20a, 0x0, 0xffffffffffffff33}, 0x840) write(r1, &(0x7f0000000000)="87", 0x1) __clone(0x0, 0x0) close(r0) 00:00:13 executing program 5: setitimer(0x3, &(0x7f0000000000)={{}, {0x0, 0xf423b}}, 0x0) 00:00:13 executing program 5: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x11, &(0x7f0000000240)="1900b882", 0x4) 00:00:13 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/8, 0xf) 00:00:14 executing program 1: socket(0x1f, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = getpid() msgctl$IPC_SET(0x0, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000001180), 0x40) r5 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x101) bind$unix(r5, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0xc, r6, &(0x7f0000001180), 0x40) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r7, 0xa, 0xffffffffffffffff) 00:00:14 executing program 3: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) r3 = socket(0x9, 0x1, 0x0) fchmod(r3, 0xf1c3e8e6599ceb54) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getuid() getegid() socket(0x1f, 0x3, 0x0) socket(0x1f, 0x3, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) geteuid() r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) socket(0x1f, 0x3, 0x0) r10 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r10, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000000080000000000004000000000000000000000f1ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"/110], &(0x7f0000000b40)=0x6e) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000b80)=[{&(0x7f00000002c0)="1f195963bb7cc4c4c9c40e010f6954688654c95def008823b17d632033aa14fa7c2b448d23d747cf42691cf699c6f7181ddb1b8e5d505290fff5", 0x3a}, {&(0x7f0000000300)="d39cfd0533140f790b759fc7609591090c96728e12982bbd80c69a03590512d2177b53e5c2bb6bb1e22e9ff5bed0572c4dc23f399ef549f503129220d939017af94a73eac94a26d6a2f232f9d61011eadbccd16599c533a6f6f363181b7f9988c5d86a9dde79fe95482ed5ecfd035b5f3d8cc432becd45bb659a0f2b6d0d823ce50579837a795ecd57b106a62bd552a89fc16e02609e6d55f470ba75fb1f6a38b9c46408fd7fea406dad4155a22ccc3b7bdb728608891c94667df6d3309edf2adba7621549a0488e3edf8451a77e4966cc9c58117956a941b23ef812", 0xdc}, {&(0x7f0000000400)="5be956ea00a7ee1bd7480e9976da3d388d2adaafac3045ccc911d34605f75c2810020ddbea736aa5e7b3d8a5107bc79d36ad3e533b5200ab6fec56a93eb3536699699a2992851dc143db58b053bcc12661d38d92cffbafa81de4f249e29f880c351f7910c5f911549a6909fc1b7837f3a0050f9a6d8e8cd31e17473faa94c34a6bc5386653793a26cbbbf0245968cf5cc6a0a3be799e0faa326df144d31e7b9c3e6337bf9d0fb7c993f4d18e44d80336b4c27b6cdee9b4e9dda136f672c80767f27f53d169add60f1a5c1961e2cace3df27c4f5c0e1c", 0xd6}, {&(0x7f0000000500)="4ec2043f1cdbe2d67e041f1122cbd2f41d1156d58f4572eaa593ecbb86e995190d6f3d82b195e02214b3d0e65b5c7550a58ffcf916d929488bb95a76a8b25755284fce25afeae9dc9e2ea495dd4d0a64c898d29f2a3cf40d835376ba9ba9fb23f05544c50bf1b26532e75d6d94b5bc2833b01f6e4cb463cfeed2217d5ce20cc1ccfe0a2eb6dcf4d176ce09be1488d38065b435b2ff9621d32c3897ebe1876ea4edf908f1a6d514c73c0315ce819e05de94b60fa04026cc560238c779eca5f8a69255f37e5f7ba17342f38880350ac18c610de6", 0xd3}, {&(0x7f0000000600)="a7e901a2705d9258adcca687f2687ed97d30fe36653529108a8cd0d330cd82daf143be51b86b2ee17d060dc0317d62645603cae6ed3a871aa9e80223af0142783b1f634236dedf6787378f2d3cc3e3118157ef1f176735e4b6edca14166857033e7fe482b53184c9b269c06004f7198012e20defc1", 0x75}, {&(0x7f0000000900)="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", 0x109}, {&(0x7f0000000740)="8bb0abc7631268696fe6f316d6a2a36b9f7179834099a3f4c2fc2ea1d3107ec590cc45b67b25a432a655ac38f6321a9a4cbe2bf7a688608c4a314d17da46f7cd7cdfb79e5722df4595a8fb7c091d7215c719c544d35bfd001c1fc15723c186df70bff6bed3b5ec630794e30f822142cfc557728e3269fede6c9666418606a8c04c3353a369d7", 0x86}, {&(0x7f0000000800)="f1efff823894fb47b0f30c64a1a1efa9f1fd45a940f7578224776c32d2725433398d9cfe6325d981966b9b06814f7a7cc2cde2a49e8a25ce55cc084d4fbb58880f441a7d254ce3680335297757c2beb451aa5f77c25915766ba93ea963fdd31e8b5441a154ac41775676ad0812a9272fa36fb4d209715f8c", 0x78}, {&(0x7f0000000880)="430b93d70c035e8d5ab45cf01cad84d800fafd49f1de8be110df944940b438b68656682593c7dbc358e2b0beeb5c2348ee439e91d79ffb3f8eeab07915ee326dea2f0996960bbeae25c14a9b4324c8b941c780", 0x53}], 0x9, &(0x7f00000009c0), 0x0, 0x560bf45540755bdd}, 0x4) ptrace(0x9, r2, 0x0, 0x0) r11 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockname$inet(r11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xa, r2, &(0x7f0000000000), 0x8) wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x8c0008) writev(0xffffffffffffffff, &(0x7f0000001980), 0x1000000000000206) 00:00:14 executing program 2: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x48104, 0x0) sync() openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) fchroot(r2) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/133, 0x85) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) fsync(0xffffffffffffffff) write(r1, &(0x7f0000000040)="fc09a78b29a571b13a3792aa3bb9a363dc214175a3c50469ab828366dc4ec28e53ccb8a1cecf23d97b5bac3d5f581c51af13a18d11c78cef536eaa98618fd2e27087a483398569d6604150543671745b918cc2496cc5ec485409dd26f1b3482015de45700aa40add26723eca490730cc2f473d6abd50fab6f5dba3085c4e226a21fe4f8a653c8486adec9fb9401e6d3a21f57c5fcb49731707e6f0c04ccd0d2ce709862385ecb217ede7f4e5a4f4e4e2038b3b4fad92c70c824b4fa9418f15e348813569618d97aa1035661f927e117e04", 0xd1) 00:00:14 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) utimes(0x0, &(0x7f0000000140)) 00:00:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:15 executing program 0: _lwp_unpark_all(&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x40000000000002b9, &(0x7f0000000040)) [ 315.9068794] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3029 command syz-executor.5) 00:00:15 executing program 4: poll(0xffffffffffffffff, 0x0, 0x0) 00:00:15 executing program 5: r0 = socket(0x1f, 0x3, 0x0) setsockopt(r0, 0x1, 0x0, 0x0, 0x0) 00:00:16 executing program 2: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x48104, 0x0) sync() openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) fchroot(r2) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/133, 0x85) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) fsync(0xffffffffffffffff) write(r1, &(0x7f0000000040)="fc09a78b29a571b13a3792aa3bb9a363dc214175a3c50469ab828366dc4ec28e53ccb8a1cecf23d97b5bac3d5f581c51af13a18d11c78cef536eaa98618fd2e27087a483398569d6604150543671745b918cc2496cc5ec485409dd26f1b3482015de45700aa40add26723eca490730cc2f473d6abd50fab6f5dba3085c4e226a21fe4f8a653c8486adec9fb9401e6d3a21f57c5fcb49731707e6f0c04ccd0d2ce709862385ecb217ede7f4e5a4f4e4e2038b3b4fad92c70c824b4fa9418f15e348813569618d97aa1035661f927e117e04", 0xd1) 00:00:16 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) utimes(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:16 executing program 0: getdents(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x0}, 0xc) 00:00:16 executing program 5: setrlimit(0x6, &(0x7f00000010c0)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:17 executing program 1: socket(0x1f, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = getpid() msgctl$IPC_SET(0x0, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000001180), 0x40) r5 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x101) bind$unix(r5, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0xc, r6, &(0x7f0000001180), 0x40) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r7, 0xa, 0xffffffffffffffff) 00:00:17 executing program 5: mkdir(&(0x7f0000000000)='./file2\x00', 0x0) r0 = open(&(0x7f0000000040)='./file2\x00', 0x0, 0x0) chroot(&(0x7f0000000180)='./file2\x00') fchdir(r0) 00:00:17 executing program 0: getdents(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x0}, 0xc) 00:00:17 executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000040), 0x10) 00:00:17 executing program 4: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x110}, 0x0) 00:00:17 executing program 3: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) r3 = socket(0x9, 0x1, 0x0) fchmod(r3, 0xf1c3e8e6599ceb54) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getuid() getegid() socket(0x1f, 0x3, 0x0) socket(0x1f, 0x3, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) geteuid() r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) socket(0x1f, 0x3, 0x0) r10 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r10, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000000080000000000004000000000000000000000f1ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"/110], &(0x7f0000000b40)=0x6e) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000b80)=[{&(0x7f00000002c0)="1f195963bb7cc4c4c9c40e010f6954688654c95def008823b17d632033aa14fa7c2b448d23d747cf42691cf699c6f7181ddb1b8e5d505290fff5", 0x3a}, {&(0x7f0000000300)="d39cfd0533140f790b759fc7609591090c96728e12982bbd80c69a03590512d2177b53e5c2bb6bb1e22e9ff5bed0572c4dc23f399ef549f503129220d939017af94a73eac94a26d6a2f232f9d61011eadbccd16599c533a6f6f363181b7f9988c5d86a9dde79fe95482ed5ecfd035b5f3d8cc432becd45bb659a0f2b6d0d823ce50579837a795ecd57b106a62bd552a89fc16e02609e6d55f470ba75fb1f6a38b9c46408fd7fea406dad4155a22ccc3b7bdb728608891c94667df6d3309edf2adba7621549a0488e3edf8451a77e4966cc9c58117956a941b23ef812", 0xdc}, {&(0x7f0000000400)="5be956ea00a7ee1bd7480e9976da3d388d2adaafac3045ccc911d34605f75c2810020ddbea736aa5e7b3d8a5107bc79d36ad3e533b5200ab6fec56a93eb3536699699a2992851dc143db58b053bcc12661d38d92cffbafa81de4f249e29f880c351f7910c5f911549a6909fc1b7837f3a0050f9a6d8e8cd31e17473faa94c34a6bc5386653793a26cbbbf0245968cf5cc6a0a3be799e0faa326df144d31e7b9c3e6337bf9d0fb7c993f4d18e44d80336b4c27b6cdee9b4e9dda136f672c80767f27f53d169add60f1a5c1961e2cace3df27c4f5c0e1c", 0xd6}, {&(0x7f0000000500)="4ec2043f1cdbe2d67e041f1122cbd2f41d1156d58f4572eaa593ecbb86e995190d6f3d82b195e02214b3d0e65b5c7550a58ffcf916d929488bb95a76a8b25755284fce25afeae9dc9e2ea495dd4d0a64c898d29f2a3cf40d835376ba9ba9fb23f05544c50bf1b26532e75d6d94b5bc2833b01f6e4cb463cfeed2217d5ce20cc1ccfe0a2eb6dcf4d176ce09be1488d38065b435b2ff9621d32c3897ebe1876ea4edf908f1a6d514c73c0315ce819e05de94b60fa04026cc560238c779eca5f8a69255f37e5f7ba17342f38880350ac18c610de6", 0xd3}, {&(0x7f0000000600)="a7e901a2705d9258adcca687f2687ed97d30fe36653529108a8cd0d330cd82daf143be51b86b2ee17d060dc0317d62645603cae6ed3a871aa9e80223af0142783b1f634236dedf6787378f2d3cc3e3118157ef1f176735e4b6edca14166857033e7fe482b53184c9b269c06004f7198012e20defc1", 0x75}, {&(0x7f0000000900)="f3c40269a470517c2565b810b5ac1ffae270e1be6c023e0966d0b5e569c05be438390374a6ec4454587f028bf8d7c43df66e662bc2a86d230f4c26d8d2c96b78ba55d06575e46bef6a1eab257a3a04e052e453acb92c0e28a624e108220a56866f227d930984b9440bc106903e68cf2c0df1343ef5c2f3a6bf35f12ccb4c96ade8d4ff43a8af3f86dd7501d4c38430de28a67f1f233e53e38d41f8d4741f71cca737a6116352bc5c301fe2028820d3f8114819c8a60525540a42b45777daa376eeb95fdf41cb5358f8dd5960e73f09287d0c2538519b68f0fe6ba9ca77e8cdf153d2f0cdc32e7e157815af361847313f02522b0659b965fb41960301956379e4622edda83e56220e66", 0x109}, {&(0x7f0000000740)="8bb0abc7631268696fe6f316d6a2a36b9f7179834099a3f4c2fc2ea1d3107ec590cc45b67b25a432a655ac38f6321a9a4cbe2bf7a688608c4a314d17da46f7cd7cdfb79e5722df4595a8fb7c091d7215c719c544d35bfd001c1fc15723c186df70bff6bed3b5ec630794e30f822142cfc557728e3269fede6c9666418606a8c04c3353a369d7", 0x86}, {&(0x7f0000000800)="f1efff823894fb47b0f30c64a1a1efa9f1fd45a940f7578224776c32d2725433398d9cfe6325d981966b9b06814f7a7cc2cde2a49e8a25ce55cc084d4fbb58880f441a7d254ce3680335297757c2beb451aa5f77c25915766ba93ea963fdd31e8b5441a154ac41775676ad0812a9272fa36fb4d209715f8c", 0x78}, {&(0x7f0000000880)="430b93d70c035e8d5ab45cf01cad84d800fafd49f1de8be110df944940b438b68656682593c7dbc358e2b0beeb5c2348ee439e91d79ffb3f8eeab07915ee326dea2f0996960bbeae25c14a9b4324c8b941c780", 0x53}], 0x9, &(0x7f00000009c0), 0x0, 0x560bf45540755bdd}, 0x4) ptrace(0x9, r2, 0x0, 0x0) r11 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockname$inet(r11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xa, r2, &(0x7f0000000000), 0x8) wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x8c0008) writev(0xffffffffffffffff, &(0x7f0000001980), 0x1000000000000206) 00:00:18 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:18 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:18 executing program 5: r0 = __clone(0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe, 0x0, r0}) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:00:18 executing program 0: getdents(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x0}, 0xc) 00:00:19 executing program 2: socket(0x0, 0x0, 0x0) r0 = socket(0x12, 0x2, 0x0) shutdown(r0, 0x1) 00:00:19 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:20 executing program 2: _lwp_setname(0x0, 0xfffffffffffffffe) 00:00:20 executing program 0: getdents(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x0}, 0xc) 00:00:20 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) recvmsg(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/66, 0x42}, {0x0}], 0x2, &(0x7f0000001200)=""/86, 0x56}, 0x0) writev(r0, &(0x7f0000000740), 0x295) 00:00:20 executing program 3: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) r3 = socket(0x9, 0x1, 0x0) fchmod(r3, 0xf1c3e8e6599ceb54) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getuid() getegid() socket(0x1f, 0x3, 0x0) socket(0x1f, 0x3, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) geteuid() r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) socket(0x1f, 0x3, 0x0) r10 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r10, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000000080000000000004000000000000000000000f1ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"/110], &(0x7f0000000b40)=0x6e) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000b80)=[{&(0x7f00000002c0)="1f195963bb7cc4c4c9c40e010f6954688654c95def008823b17d632033aa14fa7c2b448d23d747cf42691cf699c6f7181ddb1b8e5d505290fff5", 0x3a}, {&(0x7f0000000300)="d39cfd0533140f790b759fc7609591090c96728e12982bbd80c69a03590512d2177b53e5c2bb6bb1e22e9ff5bed0572c4dc23f399ef549f503129220d939017af94a73eac94a26d6a2f232f9d61011eadbccd16599c533a6f6f363181b7f9988c5d86a9dde79fe95482ed5ecfd035b5f3d8cc432becd45bb659a0f2b6d0d823ce50579837a795ecd57b106a62bd552a89fc16e02609e6d55f470ba75fb1f6a38b9c46408fd7fea406dad4155a22ccc3b7bdb728608891c94667df6d3309edf2adba7621549a0488e3edf8451a77e4966cc9c58117956a941b23ef812", 0xdc}, {&(0x7f0000000400)="5be956ea00a7ee1bd7480e9976da3d388d2adaafac3045ccc911d34605f75c2810020ddbea736aa5e7b3d8a5107bc79d36ad3e533b5200ab6fec56a93eb3536699699a2992851dc143db58b053bcc12661d38d92cffbafa81de4f249e29f880c351f7910c5f911549a6909fc1b7837f3a0050f9a6d8e8cd31e17473faa94c34a6bc5386653793a26cbbbf0245968cf5cc6a0a3be799e0faa326df144d31e7b9c3e6337bf9d0fb7c993f4d18e44d80336b4c27b6cdee9b4e9dda136f672c80767f27f53d169add60f1a5c1961e2cace3df27c4f5c0e1c", 0xd6}, {&(0x7f0000000500)="4ec2043f1cdbe2d67e041f1122cbd2f41d1156d58f4572eaa593ecbb86e995190d6f3d82b195e02214b3d0e65b5c7550a58ffcf916d929488bb95a76a8b25755284fce25afeae9dc9e2ea495dd4d0a64c898d29f2a3cf40d835376ba9ba9fb23f05544c50bf1b26532e75d6d94b5bc2833b01f6e4cb463cfeed2217d5ce20cc1ccfe0a2eb6dcf4d176ce09be1488d38065b435b2ff9621d32c3897ebe1876ea4edf908f1a6d514c73c0315ce819e05de94b60fa04026cc560238c779eca5f8a69255f37e5f7ba17342f38880350ac18c610de6", 0xd3}, {&(0x7f0000000600)="a7e901a2705d9258adcca687f2687ed97d30fe36653529108a8cd0d330cd82daf143be51b86b2ee17d060dc0317d62645603cae6ed3a871aa9e80223af0142783b1f634236dedf6787378f2d3cc3e3118157ef1f176735e4b6edca14166857033e7fe482b53184c9b269c06004f7198012e20defc1", 0x75}, {&(0x7f0000000900)="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", 0x109}, {&(0x7f0000000740)="8bb0abc7631268696fe6f316d6a2a36b9f7179834099a3f4c2fc2ea1d3107ec590cc45b67b25a432a655ac38f6321a9a4cbe2bf7a688608c4a314d17da46f7cd7cdfb79e5722df4595a8fb7c091d7215c719c544d35bfd001c1fc15723c186df70bff6bed3b5ec630794e30f822142cfc557728e3269fede6c9666418606a8c04c3353a369d7", 0x86}, {&(0x7f0000000800)="f1efff823894fb47b0f30c64a1a1efa9f1fd45a940f7578224776c32d2725433398d9cfe6325d981966b9b06814f7a7cc2cde2a49e8a25ce55cc084d4fbb58880f441a7d254ce3680335297757c2beb451aa5f77c25915766ba93ea963fdd31e8b5441a154ac41775676ad0812a9272fa36fb4d209715f8c", 0x78}, {&(0x7f0000000880)="430b93d70c035e8d5ab45cf01cad84d800fafd49f1de8be110df944940b438b68656682593c7dbc358e2b0beeb5c2348ee439e91d79ffb3f8eeab07915ee326dea2f0996960bbeae25c14a9b4324c8b941c780", 0x53}], 0x9, &(0x7f00000009c0), 0x0, 0x560bf45540755bdd}, 0x4) ptrace(0x9, r2, 0x0, 0x0) r11 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockname$inet(r11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xa, r2, &(0x7f0000000000), 0x8) wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x8c0008) writev(0xffffffffffffffff, &(0x7f0000001980), 0x1000000000000206) 00:00:20 executing program 1: _lwp_self() _lwp_create(&(0x7f0000000100)={0x1f, &(0x7f0000000080)={0x400f0022, &(0x7f0000000000)={0x0, 0x0, {[0x7, 0x7, 0x800, 0x10001]}, {0x6, 0xdc, 0xe8140d0a61e180d1}, {0x8000, 0x4, '-\x00'}}, {[0x5, 0x4, 0x9, 0x6a]}, {0x6, 0x0, 0x4}, {0x9, 0x7, '\x83\x00'}}, {[0x4, 0x1, 0x7]}, {0x0, 0x401, 0x4}, {0x3f, 0xa4fc, '((\x00'}}, 0x80, &(0x7f0000000180)=0x0) _lwp_wakeup(r0) r1 = dup(0xffffffffffffff9c) fcntl$setstatus(r1, 0x4, 0xc0008) r2 = _lwp_self() _lwp_continue(r2) readv(0xffffffffffffff9c, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/225, 0xe1}], 0x5) _lwp_getprivate() r3 = socket$inet6(0x18, 0x1, 0x4) getpeername$inet6(r3, &(0x7f0000000480), &(0x7f00000004c0)=0xc) semget(0x3, 0x7, 0x130) r4 = socket$inet6(0x18, 0x5, 0x1) setsockopt(r4, 0x7, 0xa58, &(0x7f0000000500)="0d30ac54abead6b6a8e89c99992f0eb4e22caa67a9d9967540314697c3a503181592fac651440901c48c64c53d2034c6f4adc66a4c203815577bb503de79a9a63b575efe0a1cfb1c0adb7d0cdf4839961ae62df2b97f888e5e802ded8f4d22675258ade0b5a377eb32cd55788ce5f6f373fff2f7fbcef565a6630850c4383ccca1501bbbfdc2f8d439d0ddf8345b85463ebd", 0x92) clock_gettime(0x40000000, &(0x7f00000005c0)) mknodat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x9080, 0x48) r5 = semget$private(0x0, 0x4, 0x100) r6 = getuid() r7 = geteuid() r8 = getgid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000640)={{0x9, r6, 0x0, r7, r8, 0x29}, 0x5, 0x3ff, 0x5}) semctl$GETNCNT(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000006c0)=""/204) _lwp_create(&(0x7f00000008c0)={0x4, &(0x7f0000000840)={0xc, &(0x7f00000007c0)={0x400f002e, 0x0, {[0x6, 0x8000, 0xffffffe1, 0x6]}, {0x7, 0x1, 0x1}, {0x7, 0x8, '\xa0#!:\x00'}}, {[0x7, 0x688c80a7, 0x7, 0x1]}, {0x10001}, {0xf931, 0x1000, '\x00'}}, {[0x500000, 0x200, 0x4, 0x400]}, {0x6, 0x5, 0x4}, {0x8, 0x1, '-\x00'}}, 0x100, &(0x7f0000000940)=0x0) _lwp_setname(r9, &(0x7f0000000980)='\x00') r10 = msgget$private(0x0, 0x2a) msgrcv(r10, &(0x7f0000001cc0)={0x0, ""/228}, 0xec, 0x4, 0x800) 00:00:20 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) shutdown(r0, 0x0) accept$unix(r1, 0x0, 0x0) dup(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) 00:00:20 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000080)=0x7, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000080), 0x4) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:20 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) recvmsg(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/66, 0x42}, {0x0}], 0x2, &(0x7f0000001200)=""/86, 0x56}, 0x0) writev(r0, &(0x7f0000000740), 0x295) 00:00:20 executing program 0: r0 = socket(0x2, 0x3, 0x0) socket(0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022efd66696c653000ff31b199ca4b2e37f7a8ad6b3e910ceec66d411d6c6aa98d6551fa8a0f45ca76571b873ce000d6a900000041acc3cf740e000000000000000000000098490d077aaf9544666aa81d54b9f85142108eac9d7e3b3bbac0459f6ab0a6da604000000800000000000000"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={0x10, 0x7}], 0x10}, 0x0) 00:00:21 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000080)=0x7, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000080), 0x4) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:21 executing program 0: r0 = socket(0x2, 0x3, 0x0) socket(0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022efd66696c653000ff31b199ca4b2e37f7a8ad6b3e910ceec66d411d6c6aa98d6551fa8a0f45ca76571b873ce000d6a900000041acc3cf740e000000000000000000000098490d077aaf9544666aa81d54b9f85142108eac9d7e3b3bbac0459f6ab0a6da604000000800000000000000"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={0x10, 0x7}], 0x10}, 0x0) 00:00:21 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000080)=0x7, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000080), 0x4) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:21 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000080)=0x7, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000080), 0x4) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) recvmsg(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/66, 0x42}, {0x0}], 0x2, &(0x7f0000001200)=""/86, 0x56}, 0x0) writev(r0, &(0x7f0000000740), 0x295) 00:00:22 executing program 0: r0 = socket(0x2, 0x3, 0x0) socket(0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022efd66696c653000ff31b199ca4b2e37f7a8ad6b3e910ceec66d411d6c6aa98d6551fa8a0f45ca76571b873ce000d6a900000041acc3cf740e000000000000000000000098490d077aaf9544666aa81d54b9f85142108eac9d7e3b3bbac0459f6ab0a6da604000000800000000000000"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={0x10, 0x7}], 0x10}, 0x0) 00:00:22 executing program 1: _lwp_self() _lwp_create(&(0x7f0000000100)={0x1f, &(0x7f0000000080)={0x400f0022, &(0x7f0000000000)={0x0, 0x0, {[0x7, 0x7, 0x800, 0x10001]}, {0x6, 0xdc, 0xe8140d0a61e180d1}, {0x8000, 0x4, '-\x00'}}, {[0x5, 0x4, 0x9, 0x6a]}, {0x6, 0x0, 0x4}, {0x9, 0x7, '\x83\x00'}}, {[0x4, 0x1, 0x7]}, {0x0, 0x401, 0x4}, {0x3f, 0xa4fc, '((\x00'}}, 0x80, &(0x7f0000000180)=0x0) _lwp_wakeup(r0) r1 = dup(0xffffffffffffff9c) fcntl$setstatus(r1, 0x4, 0xc0008) r2 = _lwp_self() _lwp_continue(r2) readv(0xffffffffffffff9c, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/225, 0xe1}], 0x5) _lwp_getprivate() r3 = socket$inet6(0x18, 0x1, 0x4) getpeername$inet6(r3, &(0x7f0000000480), &(0x7f00000004c0)=0xc) semget(0x3, 0x7, 0x130) r4 = socket$inet6(0x18, 0x5, 0x1) setsockopt(r4, 0x7, 0xa58, &(0x7f0000000500)="0d30ac54abead6b6a8e89c99992f0eb4e22caa67a9d9967540314697c3a503181592fac651440901c48c64c53d2034c6f4adc66a4c203815577bb503de79a9a63b575efe0a1cfb1c0adb7d0cdf4839961ae62df2b97f888e5e802ded8f4d22675258ade0b5a377eb32cd55788ce5f6f373fff2f7fbcef565a6630850c4383ccca1501bbbfdc2f8d439d0ddf8345b85463ebd", 0x92) clock_gettime(0x40000000, &(0x7f00000005c0)) mknodat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x9080, 0x48) r5 = semget$private(0x0, 0x4, 0x100) r6 = getuid() r7 = geteuid() r8 = getgid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000640)={{0x9, r6, 0x0, r7, r8, 0x29}, 0x5, 0x3ff, 0x5}) semctl$GETNCNT(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000006c0)=""/204) _lwp_create(&(0x7f00000008c0)={0x4, &(0x7f0000000840)={0xc, &(0x7f00000007c0)={0x400f002e, 0x0, {[0x6, 0x8000, 0xffffffe1, 0x6]}, {0x7, 0x1, 0x1}, {0x7, 0x8, '\xa0#!:\x00'}}, {[0x7, 0x688c80a7, 0x7, 0x1]}, {0x10001}, {0xf931, 0x1000, '\x00'}}, {[0x500000, 0x200, 0x4, 0x400]}, {0x6, 0x5, 0x4}, {0x8, 0x1, '-\x00'}}, 0x100, &(0x7f0000000940)=0x0) _lwp_setname(r9, &(0x7f0000000980)='\x00') r10 = msgget$private(0x0, 0x2a) msgrcv(r10, &(0x7f0000001cc0)={0x0, ""/228}, 0xec, 0x4, 0x800) 00:00:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) recvmsg(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/66, 0x42}, {0x0}], 0x2, &(0x7f0000001200)=""/86, 0x56}, 0x0) writev(r0, &(0x7f0000000740), 0x295) 00:00:22 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000080)=0x7, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000080), 0x4) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:22 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000080)=0x7, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000080), 0x4) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:22 executing program 3: pipe(0x0) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/324], 0x10) getpeername$unix(r0, 0x0, 0x0) 00:00:23 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000080)=0x7, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000080), 0x4) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:23 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) 00:00:23 executing program 5: poll(&(0x7f0000000000)=[{}], 0x3995a34b47ea0d3, 0x0) 00:00:23 executing program 0: r0 = socket(0x2, 0x3, 0x0) socket(0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022efd66696c653000ff31b199ca4b2e37f7a8ad6b3e910ceec66d411d6c6aa98d6551fa8a0f45ca76571b873ce000d6a900000041acc3cf740e000000000000000000000098490d077aaf9544666aa81d54b9f85142108eac9d7e3b3bbac0459f6ab0a6da604000000800000000000000"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={0x10, 0x7}], 0x10}, 0x0) 00:00:23 executing program 5: _lwp_ctl(0x0, &(0x7f0000000600)=0x0) 00:00:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf03000000", @ANYPTR, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0], 0x28}, 0x0) sendto$unix(r0, &(0x7f0000000000)="ce", 0x1, 0x0, 0x0, 0x0) 00:00:23 executing program 4: mkdir(0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:00:24 executing program 1: _lwp_self() _lwp_create(&(0x7f0000000100)={0x1f, &(0x7f0000000080)={0x400f0022, &(0x7f0000000000)={0x0, 0x0, {[0x7, 0x7, 0x800, 0x10001]}, {0x6, 0xdc, 0xe8140d0a61e180d1}, {0x8000, 0x4, '-\x00'}}, {[0x5, 0x4, 0x9, 0x6a]}, {0x6, 0x0, 0x4}, {0x9, 0x7, '\x83\x00'}}, {[0x4, 0x1, 0x7]}, {0x0, 0x401, 0x4}, {0x3f, 0xa4fc, '((\x00'}}, 0x80, &(0x7f0000000180)=0x0) _lwp_wakeup(r0) r1 = dup(0xffffffffffffff9c) fcntl$setstatus(r1, 0x4, 0xc0008) r2 = _lwp_self() _lwp_continue(r2) readv(0xffffffffffffff9c, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/225, 0xe1}], 0x5) _lwp_getprivate() r3 = socket$inet6(0x18, 0x1, 0x4) getpeername$inet6(r3, &(0x7f0000000480), &(0x7f00000004c0)=0xc) semget(0x3, 0x7, 0x130) r4 = socket$inet6(0x18, 0x5, 0x1) setsockopt(r4, 0x7, 0xa58, &(0x7f0000000500)="0d30ac54abead6b6a8e89c99992f0eb4e22caa67a9d9967540314697c3a503181592fac651440901c48c64c53d2034c6f4adc66a4c203815577bb503de79a9a63b575efe0a1cfb1c0adb7d0cdf4839961ae62df2b97f888e5e802ded8f4d22675258ade0b5a377eb32cd55788ce5f6f373fff2f7fbcef565a6630850c4383ccca1501bbbfdc2f8d439d0ddf8345b85463ebd", 0x92) clock_gettime(0x40000000, &(0x7f00000005c0)) mknodat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x9080, 0x48) r5 = semget$private(0x0, 0x4, 0x100) r6 = getuid() r7 = geteuid() r8 = getgid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000640)={{0x9, r6, 0x0, r7, r8, 0x29}, 0x5, 0x3ff, 0x5}) semctl$GETNCNT(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000006c0)=""/204) _lwp_create(&(0x7f00000008c0)={0x4, &(0x7f0000000840)={0xc, &(0x7f00000007c0)={0x400f002e, 0x0, {[0x6, 0x8000, 0xffffffe1, 0x6]}, {0x7, 0x1, 0x1}, {0x7, 0x8, '\xa0#!:\x00'}}, {[0x7, 0x688c80a7, 0x7, 0x1]}, {0x10001}, {0xf931, 0x1000, '\x00'}}, {[0x500000, 0x200, 0x4, 0x400]}, {0x6, 0x5, 0x4}, {0x8, 0x1, '-\x00'}}, 0x100, &(0x7f0000000940)=0x0) _lwp_setname(r9, &(0x7f0000000980)='\x00') r10 = msgget$private(0x0, 0x2a) msgrcv(r10, &(0x7f0000001cc0)={0x0, ""/228}, 0xec, 0x4, 0x800) 00:00:24 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') 00:00:24 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 00:00:24 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./bus/file0\x00', 0xffffffffffffffff, 0x0, 0xc00) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') setreuid(0x0, 0x0) 00:00:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x20, 0xe35019109112222b) fchdir(r0) r1 = msgget(0x1, 0x20e) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/135) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c91c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f8d1dc2bb8f4a3fca251656ed453bd3cf159115d5624cb2c207736cfba7a515761194b7b4ddec7346689c6de053d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665b2fef5338bf44f302c700ae8a81d07baf00382e66488b3ea44d5a567541860c7f8a09417066e2634036085f12993da7f"], 0xd0, 0xc00) getgid() msgsnd(r2, &(0x7f0000000340)={0x2, "29d93b88415768dad928e36aa4c2cdeb30d15b3fe3ecdca8414134ee6159a5d1315e19ddfa32a75795378228d4c36934764e761f8c2bc49495549e1fe4fe96b02e8c8352134aa05f62cdc378e0f41da698367215c966c74d36ecb6491b27673e15489c4f76fa128f1c091029a201f2259bf28c5523f04b61c3189048f123f653c9a0937ef8b3605a1c36a4f6363a"}, 0x96, 0x800) msgrcv(r2, &(0x7f0000000240)={0x0, ""/125}, 0x85, 0x3, 0x1000) 00:00:24 executing program 0: pipe(0x0) r0 = socket(0x1f, 0x3, 0x0) setsockopt(r0, 0x1, 0x3, &(0x7f00000001c0), 0x0) 00:00:25 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 00:00:25 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) write(r2, &(0x7f0000000100)="b85d0435a6bb3036404af2", 0x348) 00:00:25 executing program 2: symlink(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') [ 325.4427237] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1419 command syz-executor.4) [ 325.5328750] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1419 command syz-executor.4) 00:00:25 executing program 3: chmod(0x0, 0x0) 00:00:25 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) [ 326.0137035] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1419 command syz-executor.4) 00:00:25 executing program 2: semget(0x0, 0x3, 0x0) 00:00:26 executing program 1: _lwp_self() _lwp_create(&(0x7f0000000100)={0x1f, &(0x7f0000000080)={0x400f0022, &(0x7f0000000000)={0x0, 0x0, {[0x7, 0x7, 0x800, 0x10001]}, {0x6, 0xdc, 0xe8140d0a61e180d1}, {0x8000, 0x4, '-\x00'}}, {[0x5, 0x4, 0x9, 0x6a]}, {0x6, 0x0, 0x4}, {0x9, 0x7, '\x83\x00'}}, {[0x4, 0x1, 0x7]}, {0x0, 0x401, 0x4}, {0x3f, 0xa4fc, '((\x00'}}, 0x80, &(0x7f0000000180)=0x0) _lwp_wakeup(r0) r1 = dup(0xffffffffffffff9c) fcntl$setstatus(r1, 0x4, 0xc0008) r2 = _lwp_self() _lwp_continue(r2) readv(0xffffffffffffff9c, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/225, 0xe1}], 0x5) _lwp_getprivate() r3 = socket$inet6(0x18, 0x1, 0x4) getpeername$inet6(r3, &(0x7f0000000480), &(0x7f00000004c0)=0xc) semget(0x3, 0x7, 0x130) r4 = socket$inet6(0x18, 0x5, 0x1) setsockopt(r4, 0x7, 0xa58, &(0x7f0000000500)="0d30ac54abead6b6a8e89c99992f0eb4e22caa67a9d9967540314697c3a503181592fac651440901c48c64c53d2034c6f4adc66a4c203815577bb503de79a9a63b575efe0a1cfb1c0adb7d0cdf4839961ae62df2b97f888e5e802ded8f4d22675258ade0b5a377eb32cd55788ce5f6f373fff2f7fbcef565a6630850c4383ccca1501bbbfdc2f8d439d0ddf8345b85463ebd", 0x92) clock_gettime(0x40000000, &(0x7f00000005c0)) mknodat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x9080, 0x48) r5 = semget$private(0x0, 0x4, 0x100) r6 = getuid() r7 = geteuid() r8 = getgid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000640)={{0x9, r6, 0x0, r7, r8, 0x29}, 0x5, 0x3ff, 0x5}) semctl$GETNCNT(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000006c0)=""/204) _lwp_create(&(0x7f00000008c0)={0x4, &(0x7f0000000840)={0xc, &(0x7f00000007c0)={0x400f002e, 0x0, {[0x6, 0x8000, 0xffffffe1, 0x6]}, {0x7, 0x1, 0x1}, {0x7, 0x8, '\xa0#!:\x00'}}, {[0x7, 0x688c80a7, 0x7, 0x1]}, {0x10001}, {0xf931, 0x1000, '\x00'}}, {[0x500000, 0x200, 0x4, 0x400]}, {0x6, 0x5, 0x4}, {0x8, 0x1, '-\x00'}}, 0x100, &(0x7f0000000940)=0x0) _lwp_setname(r9, &(0x7f0000000980)='\x00') r10 = msgget$private(0x0, 0x2a) msgrcv(r10, &(0x7f0000001cc0)={0x0, ""/228}, 0xec, 0x4, 0x800) 00:00:26 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x2, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x2, 0x8, 0x27ffffffc}) [ 326.3342017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1419 command syz-executor.4) 00:00:26 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./bus/file0\x00', 0xffffffffffffffff, 0x0, 0xc00) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') setreuid(0x0, 0x0) 00:00:26 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./bus/file0\x00', 0xffffffffffffffff, 0x0, 0xc00) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') setreuid(0x0, 0x0) 00:00:26 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) 00:00:26 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 00:00:26 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x842) r2 = dup2(r1, r0) getdents(r2, &(0x7f00000000c0)=""/226, 0xe2) 00:00:27 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x2, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x2, 0x8, 0x27ffffffc}) 00:00:27 executing program 5: open(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="620202"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0) [ 327.6363683] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3224 command syz-executor.2) [ 327.6563947] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2068 command syz-executor.4) 00:00:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) paccept(0xffffffffffffffff, &(0x7f0000002440)=@un=@file={0x0, ""/108}, 0x0, 0x20000000) open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 327.8967939] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3224 command syz-executor.2) 00:00:27 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000980)='.\x00', 0x4f70f87b69cd9b41, 0x0) 00:00:27 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./bus/file0\x00', 0xffffffffffffffff, 0x0, 0xc00) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') setreuid(0x0, 0x0) 00:00:28 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x2, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x2, 0x8, 0x27ffffffc}) [ 328.1872773] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1179 command syz-executor.1) 00:00:28 executing program 3: getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r0) setgroups(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) [ 328.5078147] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1179 command syz-executor.1) [ 328.5478798] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2068 command syz-executor.4) [ 328.9886115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2853 command syz-executor.2) [ 329.1288424] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2853 command syz-executor.2) 00:00:29 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./bus/file0\x00', 0xffffffffffffffff, 0x0, 0xc00) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') setreuid(0x0, 0x0) 00:00:29 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x4d) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:29 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x2, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x2, 0x8, 0x27ffffffc}) 00:00:29 executing program 5: r0 = socket(0x18, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe, 0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:29 executing program 3: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) [ 329.9101425] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 681 command syz-executor.4) 00:00:30 executing program 5: clock_gettime(0x40000000, &(0x7f0000000080)) 00:00:30 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, 0x0, 0x0) 00:00:30 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./bus/file0\x00', 0xffffffffffffffff, 0x0, 0xc00) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') setreuid(0x0, 0x0) [ 330.3608907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 681 command syz-executor.4) 00:00:30 executing program 3: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:30 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x4d) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:30 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)) 00:00:30 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x5, &(0x7f0000000000)="00000400", 0x4) [ 331.3224889] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2480 command syz-executor.2) 00:00:31 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./bus/file0\x00', 0xffffffffffffffff, 0x0, 0xc00) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') setreuid(0x0, 0x0) 00:00:31 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x20) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0xfffffffc) setsockopt(r0, 0x29, 0x17, &(0x7f0000000240)="1900b882", 0x4) r2 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000100)=""/204) munlock(&(0x7f000027e000/0x3000)=nil, 0x3000) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=""/14) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 00:00:31 executing program 3: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:31 executing program 0: clock_nanosleep(0x75cca5a7b239673e, 0x0, &(0x7f0000002840), 0x0) 00:00:31 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x20) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0xfffffffc) setsockopt(r0, 0x29, 0x17, &(0x7f0000000240)="1900b882", 0x4) r2 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000100)=""/204) munlock(&(0x7f000027e000/0x3000)=nil, 0x3000) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=""/14) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 331.8133014] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2480 command syz-executor.2) 00:00:31 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x20) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0xfffffffc) setsockopt(r0, 0x29, 0x17, &(0x7f0000000240)="1900b882", 0x4) r2 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000100)=""/204) munlock(&(0x7f000027e000/0x3000)=nil, 0x3000) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=""/14) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 00:00:32 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x20) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0xfffffffc) setsockopt(r0, 0x29, 0x17, &(0x7f0000000240)="1900b882", 0x4) r2 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000100)=""/204) munlock(&(0x7f000027e000/0x3000)=nil, 0x3000) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=""/14) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 332.6546986] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3128 command syz-executor.4) 00:00:32 executing program 3: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) [ 332.8550315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3128 command syz-executor.4) 00:00:32 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x4d) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:32 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) lchown(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 00:00:33 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x20) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0xfffffffc) setsockopt(r0, 0x29, 0x17, &(0x7f0000000240)="1900b882", 0x4) r2 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000100)=""/204) munlock(&(0x7f000027e000/0x3000)=nil, 0x3000) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=""/14) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 00:00:33 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0xb433a8ba69ce789e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) 00:00:33 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x4d) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:33 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x20) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0xfffffffc) setsockopt(r0, 0x29, 0x17, &(0x7f0000000240)="1900b882", 0x4) r2 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000100)=""/204) munlock(&(0x7f000027e000/0x3000)=nil, 0x3000) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=""/14) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 00:00:33 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0xb, &(0x7f0000000240)="00000bdd", 0x4) 00:00:34 executing program 2: select(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:00:34 executing program 5: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r2 = socket(0x2, 0x2, 0x0) recvmsg(r2, 0x0, 0x840) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:34 executing program 3: r0 = socket(0x11, 0x3, 0x0) close(r0) r1 = socket(0x22, 0x3, 0x0) connect(r1, &(0x7f0000000080)=@in6={0x18, 0x2}, 0xc) listen(r0, 0x0) [ 334.4977602] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 576 command syz-executor.4) 00:00:34 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) dup2(r1, r0) 00:00:34 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pipe(0x0) pipe(0x0) socket(0x2, 0x2, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f00000001c0)={0x1ff}, 0x0, 0x0) 00:00:35 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x20) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0xfffffffc) setsockopt(r0, 0x29, 0x17, &(0x7f0000000240)="1900b882", 0x4) r2 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000100)=""/204) munlock(&(0x7f000027e000/0x3000)=nil, 0x3000) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=""/14) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 00:00:35 executing program 5: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r2 = socket(0x2, 0x2, 0x0) recvmsg(r2, 0x0, 0x840) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:35 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r2 = socket(0x2, 0x2, 0x0) recvmsg(r2, 0x0, 0x840) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:35 executing program 3: setuid(0x0) 00:00:35 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x3, 0x0, 0x0) 00:00:35 executing program 3: sync() r0 = open(0x0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) 00:00:35 executing program 2: msgsnd(0x0, &(0x7f0000000140)={0x0, "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"}, 0x1c1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) 00:00:35 executing program 1: utimes(0x0, 0xfffffffffffffffe) 00:00:35 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r2 = socket(0x2, 0x2, 0x0) recvmsg(r2, 0x0, 0x840) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:36 executing program 2: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000001180)=[{}, {r1, 0x4}, {r0, 0x40}], 0x3, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(r3, 0x0, r0) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 00:00:36 executing program 5: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r2 = socket(0x2, 0x2, 0x0) recvmsg(r2, 0x0, 0x840) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:36 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r2 = socket(0x2, 0x2, 0x0) recvmsg(r2, 0x0, 0x840) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:37 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)="23288dee1b8f2daa1715c95554dc574c00cb81a187307fe76609f966d1fdd6e943559a5a5304beec51a577b158797cfb038af123fdc27b53faf47ca876aa1fb4d7fa60740f874182564060d2741f26fd58b677c79072ddd8cc2eff337130117597fbc98de80c4bda649edec5b9d384b42991c592f225f377c579d2fb806673e7f472c20f34926e71f9f347a38d76492c03d5dff9011cfcd4d7ade63821a055159a488cc7df468da1a34ee55459fc44683e3e06f0731b3e39e8f484f51a764cd84da4e5db0a7c3b1113c30ee7b56bcd13fb66128731fb551a20cd6aa312c0bd08ebfed7ef07b528b4c728680c", 0xec) connect$unix(r2, &(0x7f0000000000), 0x10) 00:00:37 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB=':'], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:37 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x81) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:37 executing program 5: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r2 = socket(0x2, 0x2, 0x0) recvmsg(r2, 0x0, 0x840) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:37 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="1900bc82", 0x4) 00:00:37 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000300010015}) close(r0) poll(&(0x7f0000002900)=[{r0, 0x100}], 0x1, 0xffffffff) 00:00:37 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') msgget$private(0x0, 0x2d) msgsnd(0x0, &(0x7f0000000c80)={0x1, "2e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f0"}, 0x8e, 0x800) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x5) 00:00:38 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)="23288dee1b8f2daa1715c95554dc574c00cb81a187307fe76609f966d1fdd6e943559a5a5304beec51a577b158797cfb038af123fdc27b53faf47ca876aa1fb4d7fa60740f874182564060d2741f26fd58b677c79072ddd8cc2eff337130117597fbc98de80c4bda649edec5b9d384b42991c592f225f377c579d2fb806673e7f472c20f34926e71f9f347a38d76492c03d5dff9011cfcd4d7ade63821a055159a488cc7df468da1a34ee55459fc44683e3e06f0731b3e39e8f484f51a764cd84da4e5db0a7c3b1113c30ee7b56bcd13fb66128731fb551a20cd6aa312c0bd08ebfed7ef07b528b4c728680c", 0xec) connect$unix(r2, &(0x7f0000000000), 0x10) 00:00:38 executing program 4: r0 = socket(0x12, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080)=0x451d, 0x4) 00:00:38 executing program 3: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x10) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="140000008000000007000000000000003a85094d"], 0x3d4}, 0x0) 00:00:38 executing program 5: __clone(0x100, 0x0) 00:00:38 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)="23288dee1b8f2daa1715c95554dc574c00cb81a187307fe76609f966d1fdd6e943559a5a5304beec51a577b158797cfb038af123fdc27b53faf47ca876aa1fb4d7fa60740f874182564060d2741f26fd58b677c79072ddd8cc2eff337130117597fbc98de80c4bda649edec5b9d384b42991c592f225f377c579d2fb806673e7f472c20f34926e71f9f347a38d76492c03d5dff9011cfcd4d7ade63821a055159a488cc7df468da1a34ee55459fc44683e3e06f0731b3e39e8f484f51a764cd84da4e5db0a7c3b1113c30ee7b56bcd13fb66128731fb551a20cd6aa312c0bd08ebfed7ef07b528b4c728680c", 0xec) connect$unix(r2, &(0x7f0000000000), 0x10) 00:00:39 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') msgget$private(0x0, 0x2d) msgsnd(0x0, &(0x7f0000000c80)={0x1, "2e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f0"}, 0x8e, 0x800) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x5) 00:00:39 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') msgget$private(0x0, 0x2d) msgsnd(0x0, &(0x7f0000000c80)={0x1, "2e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f0"}, 0x8e, 0x800) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x5) 00:00:39 executing program 2: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) semget(0x1, 0x3, 0xa0) r0 = semget(0x1, 0x3, 0xa0) semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000001680)=0xfff) link(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') msgctl$IPC_RMID(r0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x7000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 00:00:39 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)="23288dee1b8f2daa1715c95554dc574c00cb81a187307fe76609f966d1fdd6e943559a5a5304beec51a577b158797cfb038af123fdc27b53faf47ca876aa1fb4d7fa60740f874182564060d2741f26fd58b677c79072ddd8cc2eff337130117597fbc98de80c4bda649edec5b9d384b42991c592f225f377c579d2fb806673e7f472c20f34926e71f9f347a38d76492c03d5dff9011cfcd4d7ade63821a055159a488cc7df468da1a34ee55459fc44683e3e06f0731b3e39e8f484f51a764cd84da4e5db0a7c3b1113c30ee7b56bcd13fb66128731fb551a20cd6aa312c0bd08ebfed7ef07b528b4c728680c", 0xec) connect$unix(r2, &(0x7f0000000000), 0x10) 00:00:39 executing program 4: r0 = socket(0x12, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080)=0x451d, 0x4) 00:00:39 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 00:00:40 executing program 4: r0 = socket(0x12, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080)=0x451d, 0x4) 00:00:40 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0xc0711, 0x0) chown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) 00:00:40 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 00:00:40 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') msgget$private(0x0, 0x2d) msgsnd(0x0, &(0x7f0000000c80)={0x1, "2e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f0"}, 0x8e, 0x800) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x5) 00:00:40 executing program 4: r0 = socket(0x12, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080)=0x451d, 0x4) 00:00:40 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000040)="eb", 0x1) 00:00:41 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') msgget$private(0x0, 0x2d) msgsnd(0x0, &(0x7f0000000c80)={0x1, "2e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f0"}, 0x8e, 0x800) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x5) 00:00:41 executing program 1: fchroot(0xffffffffffffffff) fchroot(0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x400) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:00:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="87", 0x100000111) sendmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={0x20}], 0x20}, 0x0) 00:00:41 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 00:00:41 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x82) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) write(r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x2, 0x5}, 0xc) 00:00:41 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') msgget$private(0x0, 0x2d) msgsnd(0x0, &(0x7f0000000c80)={0x1, "2e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f0"}, 0x8e, 0x800) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x5) 00:00:42 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={{0xffffffffffffffff}}, 0x0) 00:00:43 executing program 4: r0 = socket(0x1f, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000300)={0xffffffffffffff81}, 0x10) 00:00:43 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 00:00:43 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') msgget$private(0x0, 0x2d) msgsnd(0x0, &(0x7f0000000c80)={0x1, "2e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f0"}, 0x8e, 0x800) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x5) 00:00:43 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000800)=[{0x10}], 0x10}, 0x11) 00:00:43 executing program 3: stat(0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000000100000000000000018ccf2c533"], 0x11}, 0x0) 00:00:43 executing program 2: r0 = _lwp_self() clock_nanosleep(0x0, 0x0, &(0x7f00000001c0)={0x91e}, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_continue(r0) 00:00:43 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) __clone(0x0, 0x0) 00:00:44 executing program 3: stat(0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000000100000000000000018ccf2c533"], 0x11}, 0x0) 00:00:44 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000800)=[{0x10}], 0x10}, 0x11) 00:00:44 executing program 2: r0 = _lwp_self() clock_nanosleep(0x0, 0x0, &(0x7f00000001c0)={0x91e}, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_continue(r0) 00:00:44 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000800)=[{0x10}], 0x10}, 0x11) 00:00:44 executing program 3: stat(0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000000100000000000000018ccf2c533"], 0x11}, 0x0) 00:00:44 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0xffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) faccessat(0xffffffffffffffff, 0x0, 0x100, 0x0) 00:00:45 executing program 3: stat(0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000000100000000000000018ccf2c533"], 0x11}, 0x0) [ 345.6062154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4695 command syz-executor.1) 00:00:45 executing program 0: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:45 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000800)=[{0x10}], 0x10}, 0x11) 00:00:45 executing program 2: r0 = _lwp_self() clock_nanosleep(0x0, 0x0, &(0x7f00000001c0)={0x91e}, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_continue(r0) 00:00:45 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) __clone(0x0, 0x0) 00:00:45 executing program 3: accept(0xffffffffffffffff, 0x0, &(0x7f0000000340)) __clone(0x0, 0x0) poll(&(0x7f0000000140), 0x2000000000000358, 0x0) 00:00:45 executing program 5: r0 = socket(0x1f, 0x5, 0x2) shutdown(r0, 0x2) 00:00:46 executing program 2: r0 = _lwp_self() clock_nanosleep(0x0, 0x0, &(0x7f00000001c0)={0x91e}, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_continue(r0) 00:00:46 executing program 5: r0 = socket(0x1f, 0x5, 0x2) shutdown(r0, 0x2) [ 346.3173970] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1925 command syz-executor.1) 00:00:46 executing program 4: _lwp_unpark_all(&(0x7f00000002c0)=[0x0], 0x4000000000000110, &(0x7f0000000300)) 00:00:46 executing program 5: r0 = socket(0x1f, 0x5, 0x2) shutdown(r0, 0x2) 00:00:46 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) __clone(0x0, 0x0) 00:00:46 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x10000000000003, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) 00:00:46 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffea5) 00:00:47 executing program 2: r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) 00:00:47 executing program 5: r0 = socket(0x1f, 0x5, 0x2) shutdown(r0, 0x2) 00:00:47 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) semget$private(0x0, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r2 = dup2(r0, r1) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x18, 0x3}, 0xc) semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) 00:00:47 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x6000, 0x0) mknod(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0, 0x0) 00:00:47 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000140)='./file0/control\x00', 0x0, 0x1) [ 347.9901853] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1164 command syz-executor.1) 00:00:47 executing program 2: r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) 00:00:48 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) shutdown(r2, 0x1) shutdown(r2, 0x2) 00:00:48 executing program 0: setrlimit(0x3, &(0x7f0000000040)={0x2a, 0xfffffffffffffdfe}) 00:00:48 executing program 3: recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) 00:00:49 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) __clone(0x0, 0x0) 00:00:49 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) 00:00:49 executing program 2: r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) 00:00:49 executing program 0: r0 = socket(0x2, 0x2, 0x0) getsockopt(r0, 0x0, 0x17, 0x0, 0x0) 00:00:49 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2, 0x811, r0, 0x0, 0x0) 00:00:49 executing program 2: r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) 00:00:49 executing program 3: r0 = socket(0x18, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x823, 0x0, 0x0) 00:00:49 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mknod(&(0x7f0000000100)='./file0/control\x00', 0xf040, 0x0) stat(&(0x7f0000000300)='./file0/control\x00', &(0x7f0000000280)) 00:00:49 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) 00:00:49 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x1008d0f, 0x0) [ 350.0335789] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2974 command syz-executor.1) 00:00:50 executing program 0: connect(0xffffffffffffffff, 0x0, 0x0) getppid() r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x12, r0, &(0x7f0000000000), 0x0) 00:00:50 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) getsockname$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) 00:00:50 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) 00:00:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="87", 0x100000111) sendmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={0x20}], 0x20}, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:50 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x16c0781, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000100)) r1 = geteuid() seteuid(r1) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000005c0)="dd76c8f3f705eeb9ea50ce9342b4014efa00a7e9d1e7bdcf918ff91535d5cd3a", 0x20}], 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) faccessat(r3, &(0x7f0000000300)='./file0\x00', 0x2, 0x100) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) execve(&(0x7f0000000380)='./file0\x00', &(0x7f0000000500)=[&(0x7f00000003c0)='[&\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='-&+&*\xc2%^]!%{\\', &(0x7f00000004c0)='\x00'], &(0x7f0000000600)=[&(0x7f0000000540)='#\x00', &(0x7f0000000580)='\x00']) r5 = getegid() fchownat(r2, &(0x7f0000000000)='./file0\x00', r4, r5, 0xe00) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000640)=""/228, 0xe4}], 0x1) 00:00:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) recvmsg(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/66, 0x42}, {0x0}], 0x2, &(0x7f0000001200)=""/86, 0x56}, 0x0) writev(r0, &(0x7f0000000740), 0x295) truncate(&(0x7f0000000040)='./file0\x00', 0x3) 00:00:51 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) [ 351.3156981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3124 command syz-executor.3) 00:00:51 executing program 5: open(&(0x7f0000000140)='./file0\x00', 0x2070e, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00./\x00\b\x00\x000\x00'], 0xa) getpeername$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = geteuid() chown(&(0x7f00000000c0)='./file0\x00', r1, 0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x202) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) unlinkat(r3, &(0x7f0000000100)='./file0\x00', 0x400) [ 351.4158903] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3124 command syz-executor.3) 00:00:51 executing program 0: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/4096) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getdents(0xffffffffffffff9c, &(0x7f0000001000)=""/94, 0x5e) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x1000) sendmsg(0xffffffffffffff9c, &(0x7f0000002300)={&(0x7f0000001080)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001280)=[{&(0x7f00000010c0)="5b11b12c10a52283fe62177f491923ba8ec4b57445780e83b77bbab7f1a8675b15a321c3a60c1258485e21b5feb6ba10f7b608e837295f2d5d549e16bbd8", 0x3e}, {&(0x7f0000001100)="9a483af785b16f333d63e3d5b507bc53c4bb0079ce96579725d83d1c75abb17cc80d06f03d22a34adbf098d74d0cc54a8ad8d05481c3c5b7fc13e41b8f8d4c756ce45cfc70d184beb666bdf37c4e6cc8475003a3b5c8fc328014612d9e92c503dbac2a0b80ebe291569e8a2c4ba69236e388258aa05d41c4ba32918751a1aef5821c6ae3c75fa1ce513fee6dc291bb55724e78a374e17c7339cfb8c321607a40e14df37b339500142e2f89ae0c4ba3fbdac350ea6bbf67f264ef9a0aa58e0e53f8ca6dd092251e09de1b4a4522faefacdeee78de62c6e29db6ad11097a29004d3ffa619f4cbf", 0xe6}, {&(0x7f0000001200)="59f7f0543a83b1b1c5c61856c826737fd0290b2758b5a18cc2db3172cd97fb5c428a657dee2e3385b233417bb7fb1db106590dac081d348c71e49c0ad02bf462e707", 0x42}], 0x3, &(0x7f00000012c0)=[{0x1010, 0x29, 0x10000, "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"}], 0x1010}, 0x404) 00:00:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="87", 0x100000111) sendmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={0x20}], 0x20}, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) recvmsg(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/66, 0x42}, {0x0}], 0x2, &(0x7f0000001200)=""/86, 0x56}, 0x0) writev(r0, &(0x7f0000000740), 0x295) truncate(&(0x7f0000000040)='./file0\x00', 0x3) [ 351.8766312] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3124 command syz-executor.3) [ 351.9367292] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3124 command syz-executor.3) 00:00:51 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x16c0781, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000100)) r1 = geteuid() seteuid(r1) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000005c0)="dd76c8f3f705eeb9ea50ce9342b4014efa00a7e9d1e7bdcf918ff91535d5cd3a", 0x20}], 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) faccessat(r3, &(0x7f0000000300)='./file0\x00', 0x2, 0x100) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) execve(&(0x7f0000000380)='./file0\x00', &(0x7f0000000500)=[&(0x7f00000003c0)='[&\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='-&+&*\xc2%^]!%{\\', &(0x7f00000004c0)='\x00'], &(0x7f0000000600)=[&(0x7f0000000540)='#\x00', &(0x7f0000000580)='\x00']) r5 = getegid() fchownat(r2, &(0x7f0000000000)='./file0\x00', r4, r5, 0xe00) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000640)=""/228, 0xe4}], 0x1) 00:00:51 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x16c0781, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000100)) r1 = geteuid() seteuid(r1) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000005c0)="dd76c8f3f705eeb9ea50ce9342b4014efa00a7e9d1e7bdcf918ff91535d5cd3a", 0x20}], 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) faccessat(r3, &(0x7f0000000300)='./file0\x00', 0x2, 0x100) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) execve(&(0x7f0000000380)='./file0\x00', &(0x7f0000000500)=[&(0x7f00000003c0)='[&\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='-&+&*\xc2%^]!%{\\', &(0x7f00000004c0)='\x00'], &(0x7f0000000600)=[&(0x7f0000000540)='#\x00', &(0x7f0000000580)='\x00']) r5 = getegid() fchownat(r2, &(0x7f0000000000)='./file0\x00', r4, r5, 0xe00) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000640)=""/228, 0xe4}], 0x1) [ 352.2171945] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1462 command syz-executor.5) [ 352.4575935] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1462 command syz-executor.5) [ 352.4976688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7093 command syz-executor.4) [ 352.5377251] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1462 command syz-executor.5) 00:00:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) recvmsg(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/66, 0x42}, {0x0}], 0x2, &(0x7f0000001200)=""/86, 0x56}, 0x0) writev(r0, &(0x7f0000000740), 0x295) truncate(&(0x7f0000000040)='./file0\x00', 0x3) 00:00:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="87", 0x100000111) sendmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={0x20}], 0x20}, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) [ 352.5978290] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7093 command syz-executor.4) 00:00:52 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="87", 0x100000111) sendmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={0x20}], 0x20}, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:52 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x2) [ 352.8181956] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1462 command syz-executor.5) [ 352.8782899] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1462 command syz-executor.5) [ 352.8883122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1462 command syz-executor.5) 00:00:52 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20, 0x10) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1400000, 0x80) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) setrlimit(0x9, &(0x7f0000000040)) socket(0x1f, 0x3, 0x0) _lwp_create(&(0x7f0000000240)={0x0, &(0x7f00000001c0)={0x2, &(0x7f0000000140)={0x8, 0x0, {[0x2, 0x6, 0x0, 0x6]}, {0x1, 0x8, 0x4}, {0x20, 0x8, '\x00'}}, {[0x1, 0x3, 0xca5, 0x8]}, {0x0, 0x1, 0x5}, {0x400, 0x89, '%\x00'}}, {[0x6, 0x225e, 0x5, 0xffffffff]}, {0xffffffffffffffb0, 0x9, 0x4}, {0x197, 0x4, '\x00'}}, 0x0, &(0x7f00000002c0)=0x0) _lwp_continue(r2) [ 353.1587682] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4401 command syz-executor.3) 00:00:53 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = paccept(r0, &(0x7f00000003c0)=@in, &(0x7f0000000400)=0xc, 0x10000000) bind(r1, &(0x7f0000000440)=@un=@abs={0x8e11b7b1309bb6ce, 0x0, 0x1}, 0x8) lchown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000540)='./file0\x00') bind(r2, &(0x7f0000000480)=@in={0x2, 0x2}, 0xc) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) chdir(&(0x7f00000004c0)='./file0\x00') recvmsg(r3, &(0x7f0000000380)={&(0x7f0000000500)=@in, 0xc, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000180)=""/99, 0x63}], 0x3, &(0x7f0000000340)=""/31, 0xd}, 0x41) [ 353.3090104] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4401 command syz-executor.3) 00:00:53 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6acd56d9e8e21de9, 0x10, r1, 0x0, 0x4) getdents(r1, &(0x7f0000000140)=""/167, 0xa7) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r2) 00:00:53 executing program 2: getdents(0xffffffffffffffff, &(0x7f0000000280)=""/154, 0x9a) r0 = socket(0x2, 0x4, 0xa) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="8202ad02ffffffffffffff6530130fb9aa23d0571454d78a2a197a386207000000008295955984c87910bf093f68c11700287ead4bcb777fa69dfceac2a84e6abca64896bc5e57c6388bbd2ad88b2951b15801360bcd4c0a162b58b55c62bffa4d012ae447473c230495aaee48c02f6ac41e6bf3bf554799b9b800ed52beb85a85e25bfb258500000f13ad30505e8f53f8a4aeef9d612f871f5285f04157795ea4a5c59a3a9fa202361ca1d8cac7dbbc5b65c6593d2870b4122cd2350000000000000000504b508dba0bf3960c25a453a1a1316403df19599398932afae4d9a74b46efe5d53e683791f6d2ab561eaaed07d9b073f0a36223838fc75655ca9ee130238f9a5084f95184b88b64a30c5f05c5f5d073b2c6340643258b20bb0cb1b61b14287cd89924160358f632ee86f0bb7f3c3d8e23ecfa0200000000000000f63bba6551df94e6ffffffffb69229fd5ce2610c4b134799e452db2817a0d637cc45c57320677dc7ee07c4f204acbbc94aa54e72019edab26df506a2a1719f4857e40d69ad5216f83c2ddfd8f0c3bbb0ae9756001077d8191e4165db4a32f6174f1091342755e492370f28eff0b4f92eefe32baf85f50cc025726c3325e5982239afb2c751adc5a1343f820844e184a95193ac7e3406a0061fa174869982ee46671be92bc3"], 0x10) getpeername$unix(r0, 0x0, 0x0) [ 353.7498397] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3384 command syz-executor.4) 00:00:53 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getsockname(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$getown(r1, 0x5) 00:00:53 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x8000, 0x44) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000140)=[{&(0x7f0000000080)=""/132, 0x84}], 0x1, &(0x7f00000001c0)=""/100, 0x64}, 0x801) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) 00:00:53 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="87", 0x100000111) sendmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={0x20}], 0x20}, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:54 executing program 2: getdents(0xffffffffffffffff, &(0x7f0000000280)=""/154, 0x9a) r0 = socket(0x2, 0x4, 0xa) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10) getpeername$unix(r0, 0x0, 0x0) 00:00:54 executing program 0: paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) fchroot(r0) [ 354.3407270] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1861 command syz-executor.4) 00:00:54 executing program 2: getdents(0xffffffffffffffff, &(0x7f0000000280)=""/154, 0x9a) r0 = socket(0x2, 0x4, 0xa) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10) getpeername$unix(r0, 0x0, 0x0) [ 354.4709450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1861 command syz-executor.4) 00:00:54 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r0 = __clone(0x0, 0x0) r1 = _lwp_self() _lwp_create(&(0x7f0000000200)={0xc0110062, &(0x7f0000000180)={0x2, &(0x7f0000000100)={0x4, 0x0, {[0x1, 0x4, 0xf22, 0x10001]}, {0x9, 0xd9, 0x4}, {0x5, 0x8e7c, '\x00'}}, {[0x3ff, 0x6, 0x1000, 0x8]}, {0x8, 0xa9, 0x4}, {0x6, 0xbb, '*,\x8b\x00'}}, {[0x8, 0x2, 0x4, 0xfffffff8]}, {0x400, 0x20, 0x1}, {0x99, 0x8, '*\x00'}}, 0x40, &(0x7f0000000280)=0x0) _lwp_wait(r1, &(0x7f00000002c0)=r2) preadv(0xffffffffffffff9c, &(0x7f0000001400)=[{&(0x7f0000000300)=""/44, 0x2c}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/144, 0x90}], 0x3, 0xfffffffffffffff9) ptrace(0x9, r0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') ptrace(0x2, r0, &(0x7f0000000000), 0x0) 00:00:54 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) rename(0x0, &(0x7f00000001c0)='./file0\x00') pwrite(r0, &(0x7f0000000480)='\t', 0x1, 0x8001) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') accept(0xffffffffffffffff, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)="6fdadca0dd68d751ac4d12ba850841ada0a061f6926da018afadc2157e75df398702f10eb8d4371c0beaf514bdc8328f77a753a83c03091c", 0x38) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x3, 0x1, 0x0, 0x8000, r3}) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = semget(0x3, 0x2, 0x0) r6 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r6, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r7, r8) lchown(&(0x7f0000000300)='./file0\x00', r6, r8) semctl$SETALL(r5, 0x0, 0x9, &(0x7f00000000c0)=[0x7, 0x3, 0x0, 0x800, 0x9, 0x0]) [ 354.6913075] WARNING: defaulted mmap() share type to MAP_SHARED (pid 5315 command syz-executor.5) 00:00:54 executing program 1: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="02002e2f66696c65302f4f66397d41eb"], 0x10, 0x0, 0x0, &(0x7f0000000440)=[@cred={0x20}], 0x20}, 0x6) 00:00:54 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6acd56d9e8e21de9, 0x10, r1, 0x0, 0x4) getdents(r1, &(0x7f0000000140)=""/167, 0xa7) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r2) [ 355.0719385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1352 command syz-executor.4) 00:00:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) geteuid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x13) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x1010, r2, 0x0, 0x1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x93afcd4a00cd6b8f, 0x410, r2, 0x0, 0x10000) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$setown(r0, 0x6, r5) connect$unix(r2, &(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x10) bind$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ffff00"/14], 0xffffffffffffff50) [ 355.1420640] WARNING: defaulted mmap() share type to MAP_SHARED (pid 5315 command syz-executor.5) 00:00:55 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getsockname(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$getown(r1, 0x5) 00:00:55 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f000053e000/0x3000)=nil, 0x3000, 0x6) setrlimit(0x6, &(0x7f0000003400)={0xcdb, 0x6}) 00:00:56 executing program 2: getdents(0xffffffffffffffff, &(0x7f0000000280)=""/154, 0x9a) r0 = socket(0x2, 0x4, 0xa) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10) getpeername$unix(r0, 0x0, 0x0) 00:00:56 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6acd56d9e8e21de9, 0x10, r1, 0x0, 0x4) getdents(r1, &(0x7f0000000140)=""/167, 0xa7) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r2) [ 356.2639154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1352 command syz-executor.4) 00:00:56 executing program 4: r0 = semget(0x1, 0x3, 0x4) r1 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r4, r5) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0xd7, r1, r2, r3, r5, 0x81, 0x3}, 0x3, 0x1, 0x7ff}) setrlimit(0x8, &(0x7f0000000040)={0x4, 0x200000000}) socketpair$unix(0x1, 0x2, 0x0, 0x0) pipe(&(0x7f0000000240)) 00:00:56 executing program 2: getdents(0xffffffffffffffff, &(0x7f0000000280)=""/154, 0x9a) r0 = socket(0x2, 0x4, 0xa) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10) 00:00:57 executing program 0: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fsync(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xd49f275d97cc01bb, 0x1010, r2, 0x0, 0x0) 00:00:57 executing program 2: getdents(0xffffffffffffffff, &(0x7f0000000280)=""/154, 0x9a) socket(0x2, 0x4, 0xa) 00:00:57 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = msgget(0x1, 0x400) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) r4 = getegid() r5 = getgid() r6 = __clone(0x0, 0x0) ptrace(0x8100000009, r6, 0x0, 0x0) ptrace(0x24, r6, &(0x7f0000001180), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x9, r2, r4, 0x0, r5}, 0x8f, 0xfff, r0, r6, 0x2, 0x7, 0x80000000, 0x8}) ptrace(0x8, r0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r7 = msgget$private(0x0, 0x0) msgsnd(r7, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00@\x00\x00'], 0x0, 0x0) msgrcv(r7, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r8, r9) r10 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r10, &(0x7f0000000100)=""/154, 0x247) getdents(r10, &(0x7f0000000100)=""/154, 0xfffffffffffffec7) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r11, r12) [ 357.8365309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1758 command syz-executor.0) 00:00:57 executing program 5: r0 = socket(0x18, 0x1, 0x0) sendto(0xffffffffffffffff, 0x0, 0xffffffffffffffd4, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0x108) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0x3}, 0x8) [ 357.9567277] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1758 command syz-executor.0) [ 358.0568967] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1758 command syz-executor.0) [ 358.0669162] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1758 command syz-executor.0) [ 358.0786219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1758 command syz-executor.0) 00:00:58 executing program 0: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fsync(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xd49f275d97cc01bb, 0x1010, r2, 0x0, 0x0) 00:00:58 executing program 2: socket(0x2, 0x4, 0xa) 00:00:58 executing program 2: socket(0x0, 0x4, 0xa) 00:00:58 executing program 4: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fsync(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xd49f275d97cc01bb, 0x1010, r2, 0x0, 0x0) [ 358.6078154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2653 command syz-executor.5) [ 358.6178280] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2653 command syz-executor.5) 00:00:58 executing program 2: socket(0x0, 0x4, 0xa) [ 359.0285078] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 993 command syz-executor.4) 00:00:59 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6acd56d9e8e21de9, 0x10, r1, 0x0, 0x4) getdents(r1, &(0x7f0000000140)=""/167, 0xa7) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r2) 00:00:59 executing program 5: bind(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="1a8307"], 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES16=r0], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) bind(r2, &(0x7f00000004c0)=@un=@file={0x1, './file0/file0\x00'}, 0x10) paccept(r1, 0x0, &(0x7f0000000080), 0x20000000) r3 = socket(0x2, 0x2, 0x0) dup(r2) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="0714000000000025ff149b33ff0f000000000000", 0x14) write(r3, &(0x7f0000000140)="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", 0x359) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) unlinkat(r4, &(0x7f0000000000)='./file0\x00', 0xc00) 00:00:59 executing program 2: socket(0x0, 0x4, 0xa) 00:00:59 executing program 2: socket(0x2, 0x0, 0xa) [ 359.5393601] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 993 command syz-executor.4) 00:00:59 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6acd56d9e8e21de9, 0x10, r1, 0x0, 0x4) getdents(r1, &(0x7f0000000140)=""/167, 0xa7) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:59 executing program 1: pipe(&(0x7f0000000040)) r0 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x40000400009083c6, 0x4c) ftruncate(r0, 0x7c) 00:00:59 executing program 4: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fsync(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xd49f275d97cc01bb, 0x1010, r2, 0x0, 0x0) [ 359.7296782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 860 command syz-executor.0) [ 360.0001276] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3922 command syz-executor.5) [ 360.0502094] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 860 command syz-executor.0) [ 360.1403583] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 860 command syz-executor.0) 00:01:00 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) write(r0, &(0x7f0000000080)="000df42eb92c82eb15acfcedb1dba2012e6f1040328a4908207be433e53cbb37f269cb4f6dc2bc3e39217906427c1523a1d3c732b1851cdee49ea0", 0xfffffeed) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) writev(r1, &(0x7f0000000240), 0x1000000000000295) 00:01:00 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6acd56d9e8e21de9, 0x10, r1, 0x0, 0x4) getdents(r1, &(0x7f0000000140)=""/167, 0xa7) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:01:00 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 360.2906075] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3922 command syz-executor.5) 00:01:00 executing program 2: socket(0x2, 0x0, 0x0) [ 360.4408670] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3922 command syz-executor.5) 00:01:00 executing program 2: socket(0x2, 0x0, 0x0) [ 360.7012906] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3922 command syz-executor.5) [ 360.7113047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3922 command syz-executor.5) 00:01:00 executing program 5: bind(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="1a8307"], 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES16=r0], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) bind(r2, &(0x7f00000004c0)=@un=@file={0x1, './file0/file0\x00'}, 0x10) paccept(r1, 0x0, &(0x7f0000000080), 0x20000000) r3 = socket(0x2, 0x2, 0x0) dup(r2) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="0714000000000025ff149b33ff0f000000000000", 0x14) write(r3, &(0x7f0000000140)="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", 0x359) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) unlinkat(r4, &(0x7f0000000000)='./file0\x00', 0xc00) 00:01:00 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6acd56d9e8e21de9, 0x10, r1, 0x0, 0x4) getdents(r1, &(0x7f0000000140)=""/167, 0xa7) [ 360.9617240] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1127 command syz-executor.0) [ 361.1720741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1127 command syz-executor.0) 00:01:01 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) write(r0, &(0x7f0000000080)="000df42eb92c82eb15acfcedb1dba2012e6f1040328a4908207be433e53cbb37f269cb4f6dc2bc3e39217906427c1523a1d3c732b1851cdee49ea0", 0xfffffeed) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) writev(r1, &(0x7f0000000240), 0x1000000000000295) 00:01:01 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r1, &(0x7f0000000140)=""/167, 0xa7) 00:01:01 executing program 2: socket(0x2, 0x0, 0x0) [ 361.9333513] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3949 command syz-executor.4) [ 362.0234859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5493 command syz-executor.0) 00:01:02 executing program 2: socket(0x2, 0x0, 0xa) [ 362.2538696] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3949 command syz-executor.4) 00:01:02 executing program 4: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fsync(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xd49f275d97cc01bb, 0x1010, r2, 0x0, 0x0) 00:01:02 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r1, &(0x7f0000000140)=""/167, 0xa7) 00:01:02 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 362.6545487] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3196 command syz-executor.4) [ 362.7046165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3196 command syz-executor.4) 00:01:02 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) write(r0, &(0x7f0000000080)="000df42eb92c82eb15acfcedb1dba2012e6f1040328a4908207be433e53cbb37f269cb4f6dc2bc3e39217906427c1523a1d3c732b1851cdee49ea0", 0xfffffeed) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) writev(r1, &(0x7f0000000240), 0x1000000000000295) [ 362.7647171] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3196 command syz-executor.4) 00:01:02 executing program 2: socket(0x2, 0x0, 0xa) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) setuid(r0) [ 363.1553662] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2671 command syz-executor.5) 00:01:03 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 363.7363347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4726 command syz-executor.0) [ 363.9566984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2671 command syz-executor.5) 00:01:03 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) accept$inet(r0, 0x0, &(0x7f0000000000)=0xffffffffffffff36) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) paccept(r1, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc, 0x60000000) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r2) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) 00:01:03 executing program 2: socket(0x2, 0x0, 0xa) socket$inet6(0x18, 0x4, 0x8) 00:01:03 executing program 1: open(&(0x7f0000000040)='.\x00', 0x200, 0x0) r0 = msgget$private(0x0, 0x2) msgrcv(r0, &(0x7f0000000080)={0x0, ""/110}, 0x76, 0x1, 0x3800) socket$unix(0x1, 0x1, 0x0) 00:01:04 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) write(r0, &(0x7f0000000080)="000df42eb92c82eb15acfcedb1dba2012e6f1040328a4908207be433e53cbb37f269cb4f6dc2bc3e39217906427c1523a1d3c732b1851cdee49ea0", 0xfffffeed) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) writev(r1, &(0x7f0000000240), 0x1000000000000295) 00:01:04 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/167, 0xa7) 00:01:04 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400008083ce, 0x0) ftruncate(r0, 0x10000) unlink(&(0x7f0000000080)='./file0\x00') chmod(&(0x7f0000000040)='./file0\x00', 0x40) truncate(&(0x7f0000000000)='./file0\x00', 0x7) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000100)=@file={0x1, './file1\x00'}, 0xa) [ 364.9283066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4369 command syz-executor.0) 00:01:04 executing program 2: r0 = socket(0x2, 0x0, 0xa) pipe2(0x0, 0x3db118eb239613fd) listen(r0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x8) r1 = __clone(0x400, 0x0) ptrace(0x9, r1, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) accept$inet6(r3, &(0x7f0000000340), &(0x7f0000000380)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) accept$unix(r4, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0x8) ptrace(0x2, r1, &(0x7f0000000000), 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) recvfrom$inet(r5, &(0x7f0000000140)=""/198, 0xc6, 0x22, &(0x7f0000000240)={0x2, 0x0}, 0xc) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) fcntl$lock(r6, 0x7, &(0x7f0000000280)) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) shmget(0x0, 0x3000, 0x50, &(0x7f0000ffd000/0x3000)=nil) 00:01:05 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) write(r0, &(0x7f0000000080)="000df42eb92c82eb15acfcedb1dba2012e6f1040328a4908207be433e53cbb37f269cb4f6dc2bc3e39217906427c1523a1d3c732b1851cdee49ea0", 0xfffffeed) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r1, &(0x7f0000000240), 0x1000000000000295) [ 365.7096121] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4919 command syz-executor.2) [ 365.7496902] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1917 command syz-executor.1) [ 365.8097771] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4919 command syz-executor.2) [ 365.8197991] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1917 command syz-executor.1) 00:01:05 executing program 1: setreuid(0xee00, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = getuid() r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) lchown(&(0x7f0000000040)='./file0\x00', r0, 0x0) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:01:05 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/167, 0xa7) [ 366.0702091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6547 command syz-executor.5) 00:01:06 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/167, 0xa7) [ 366.3406553] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1153 command syz-executor.0) 00:01:06 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:06 executing program 5: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = shmget$private(0x0, 0x400000, 0x400, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) [ 366.8414889] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4919 command syz-executor.2) 00:01:06 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, &(0x7f0000000140)=""/167, 0xa7) [ 366.9616887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4919 command syz-executor.2) 00:01:07 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, &(0x7f0000000140)=""/167, 0xa7) 00:01:07 executing program 2: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80800, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) listen(r0, 0xf8) 00:01:07 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) write(r0, &(0x7f0000000080)="000df42eb92c82eb15acfcedb1dba2012e6f1040328a4908207be433e53cbb37f269cb4f6dc2bc3e39217906427c1523a1d3c732b1851cdee49ea0", 0xfffffeed) writev(r1, &(0x7f0000000240), 0x1000000000000295) 00:01:07 executing program 1: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x100}, {r2, 0x4}, {r3, 0x2}], 0x200000000000030d, 0x81) 00:01:07 executing program 5: _lwp_self() _lwp_create(&(0x7f0000000100)={0x1f, &(0x7f0000000080)={0x400f0022, &(0x7f0000000000)={0x0, 0x0, {[0x7, 0x7, 0x800, 0x10001]}, {0x6, 0xdc, 0xe8140d0a61e180d1}, {0x8000, 0x4, '-\x00'}}, {[0x5, 0x4, 0x9, 0x6a]}, {0x6, 0x0, 0x4}, {0x9, 0x7, '\x83\x00'}}, {[0x4, 0x1, 0x7]}, {0x0, 0x401, 0x4}, {0x3f, 0xa4fc, '((\x00'}}, 0x80, &(0x7f0000000180)=0x0) _lwp_wakeup(r0) r1 = dup(0xffffffffffffff9c) fcntl$setstatus(r1, 0x4, 0xc0008) r2 = _lwp_self() _lwp_continue(r2) readv(0xffffffffffffff9c, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/225, 0xe1}], 0x5) _lwp_getprivate() r3 = socket$inet6(0x18, 0x1, 0x4) getpeername$inet6(r3, &(0x7f0000000480), &(0x7f00000004c0)=0xc) semget(0x3, 0x7, 0x130) r4 = socket$inet6(0x18, 0x5, 0x1) setsockopt(r4, 0x7, 0xa58, &(0x7f0000000500)="0d30ac54abead6b6a8e89c99992f0eb4e22caa67a9d9967540314697c3a503181592fac651440901c48c64c53d2034c6f4adc66a4c203815577bb503de79a9a63b575efe0a1cfb1c0adb7d0cdf4839961ae62df2b97f888e5e802ded8f4d22675258ade0b5a377eb32cd55788ce5f6f373fff2f7fbcef565a6630850c4383ccca1501bbbfdc2f8d439d0ddf8345b85463ebd", 0x92) clock_gettime(0x40000000, &(0x7f00000005c0)) mknodat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x9080, 0x48) r5 = semget$private(0x0, 0x4, 0x100) r6 = getuid() r7 = geteuid() r8 = getgid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000640)={{0x9, r6, 0x0, r7, r8, 0x29}, 0x5, 0x3ff, 0x5}) semctl$GETNCNT(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000006c0)=""/204) _lwp_create(&(0x7f00000008c0)={0x4, &(0x7f0000000840)={0xc, &(0x7f00000007c0)={0x400f002e, 0x0, {[0x6, 0x8000, 0xffffffe1, 0x6]}, {0x7, 0x1, 0x1}, {0x7, 0x8, '\xa0#!:\x00'}}, {[0x7, 0x688c80a7, 0x7, 0x1]}, {0x10001}, {0xf931, 0x1000, '\x00'}}, {[0x500000, 0x200, 0x4, 0x400]}, {0x6, 0x5, 0x4}, {0x8, 0x1, '-\x00'}}, 0x100, &(0x7f0000000940)=0x0) _lwp_setname(r9, &(0x7f0000000980)='\x00') r10 = msgget$private(0x0, 0x2a) msgrcv(r10, &(0x7f00000009c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004da9975bfad584636639900110f1469eb8feb4647dbfa2036b494af0375da198473ad19e78e98c4c5b38d0e5602e4afb316efa0e087ad8025b590bcf4d598bce400ad6e522e6f1c0606a03976e7889aca7ad714683a17ad4d3c27b9f5da8ec4eef631db0949f19a36cc68df659c6ca0e239bbcf59cae327b8c7fb6de605d86b5f8558fac447fc2ab8b154aac0634166cbfe8711d2025a133a97c57eb4cfc6af51b657d89c0b5a85642df27e4c8bf5ff338503fda668c82121e61d210af3403db36fe9c278f9b3100ce132844697bd8ef"], 0xec, 0x4, 0x800) pipe(&(0x7f0000000b80)) 00:01:07 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, &(0x7f0000000140)=""/167, 0xa7) [ 368.1035876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2951 command syz-executor.0) 00:01:08 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) write(r0, &(0x7f0000000080)="000df42eb92c82eb15acfcedb1dba2012e6f1040328a4908207be433e53cbb37f269cb4f6dc2bc3e39217906427c1523a1d3c732b1851cdee49ea0", 0xfffffeed) writev(r1, &(0x7f0000000240), 0x1000000000000295) 00:01:08 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f0000000180)='./file0/file0\x00', 0x200, 0x20) read(r1, &(0x7f00000001c0)=""/21, 0x15) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) dup2(r0, r2) 00:01:08 executing program 1: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r1, 0x100}, {r2, 0x4}, {r3, 0x2}], 0x200000000000030d, 0x81) ./file0[ 369.4758620] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1928 command syz-executor.0) [ 369.5760286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1931 command syz-executor.5) [ 369.9666879] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1931 command syz-executor.5) 00:01:09 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:09 executing program 2: r0 = semget$private(0x0, 0x4, 0x455) semctl$GETPID(r0, 0x0, 0x4, &(0x7f0000000000)=""/60) socket(0x2, 0x0, 0xa) 00:01:09 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) write(r0, &(0x7f0000000080)="000df42eb92c82eb15acfcedb1dba2012e6f1040328a4908207be433e53cbb37f269cb4f6dc2bc3e39217906427c1523a1d3c732b1851cdee49ea0", 0xfffffeed) writev(r1, &(0x7f0000000240), 0x1000000000000295) 00:01:09 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, &(0x7f0000000140)=""/167, 0xa7) 00:01:09 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40c1, 0x8) pipe(&(0x7f0000000280)) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x1000240, 0x100) accept$inet(r0, 0x0, &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)="439415cbc4c00e71ad4a6c73c4b99e3e97406336f257eaf8bf210f18edf0b491e6d99c140ab6e805992a3010ab1772f7ac4ea4ce2a6632aa6971cb820b41cbd0d1f011cda67335389a443701f082843fc61eca77872e55413a5a34c6fd63dff8cd2d8738c826812b8839fb6a0c5a69edf5ca74c667800876bda9d0cc528ce510ecf2eed35c759987a9eaee68bb50074d3986a9c459ed50d1c376a5822defa623fba8181dfac916fc1ce25d0a131dbba0c4513eee6b2d0906e7c8d839c5615db5a462cc5a26482c7fb5217b8b435de993f8a587dd433ad34714efd59959a64a3382251dc44d6f962f4cbd80878fa2435346123185ed58e8cc", 0xf8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x611, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = accept$inet6(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) accept(0xffffffffffffff9c, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) fchroot(r3) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getppid() socket$unix(0x1, 0x2, 0x0) 00:01:09 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0/control\x00', 0xa42, 0x0) 00:01:10 executing program 2: r0 = semget(0x0, 0x3240908289b02c4d, 0x28b86ecdd8239027) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x5]) socket(0x2, 0x0, 0xa) 00:01:10 executing program 2: socket(0x1, 0x1, 0x3f) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:01:10 executing program 5: _lwp_suspend(0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0x18, 0x3, 0x0) recvfrom(r0, 0x0, 0x0, 0x43, 0x0, 0x0) [ 370.7980665] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1691 command syz-executor.1) [ 370.8481514] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1691 command syz-executor.1) 00:01:10 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, &(0x7f0000000140)=""/167, 0xa7) [ 371.1386267] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1558 command syz-executor.0) 00:01:11 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r2, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 371.3189909] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1691 command syz-executor.1) 00:01:11 executing program 3: r0 = open(0x0, 0x201, 0x0) getdents(r0, &(0x7f0000000140)=""/167, 0xa7) [ 371.3690177] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1691 command syz-executor.1) [ 371.3890435] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1309 command syz-executor.2) [ 371.7696775] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2580 command syz-executor.0) 00:01:12 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:01:12 executing program 2: r0 = socket$inet6(0x18, 0x20000001, 0x77) close(r0) socket(0x2, 0x0, 0xa) unlink(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f00000010c0)={0xffffffffffffffff}, 0x400000) recvfrom(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x801, &(0x7f0000001080)=@un=@file={0x0, './file0\x00'}, 0xa) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x5) 00:01:12 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40c1, 0x8) pipe(&(0x7f0000000280)) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x1000240, 0x100) accept$inet(r0, 0x0, &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)="439415cbc4c00e71ad4a6c73c4b99e3e97406336f257eaf8bf210f18edf0b491e6d99c140ab6e805992a3010ab1772f7ac4ea4ce2a6632aa6971cb820b41cbd0d1f011cda67335389a443701f082843fc61eca77872e55413a5a34c6fd63dff8cd2d8738c826812b8839fb6a0c5a69edf5ca74c667800876bda9d0cc528ce510ecf2eed35c759987a9eaee68bb50074d3986a9c459ed50d1c376a5822defa623fba8181dfac916fc1ce25d0a131dbba0c4513eee6b2d0906e7c8d839c5615db5a462cc5a26482c7fb5217b8b435de993f8a587dd433ad34714efd59959a64a3382251dc44d6f962f4cbd80878fa2435346123185ed58e8cc", 0xf8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x611, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = accept$inet6(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) accept(0xffffffffffffff9c, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc) fchroot(r3) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getppid() socket$unix(0x1, 0x2, 0x0) 00:01:12 executing program 3: r0 = open(0x0, 0x201, 0x0) getdents(r0, &(0x7f0000000140)=""/167, 0xa7) 00:01:12 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r1, 0xffffffffffffffff, 0x400) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:12 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x7030e, 0x2) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setown(r0, 0x6, r1) 00:01:12 executing program 3: r0 = open(0x0, 0x201, 0x0) getdents(r0, &(0x7f0000000140)=""/167, 0xa7) 00:01:12 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x400004) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x21) socket$unix(0x1, 0x1, 0x0) r1 = socket(0x1f, 0x3, 0x0) _lwp_create(&(0x7f0000000180)={0x8, &(0x7f0000000100)={0x0, &(0x7f0000000080)={0x2, 0x0, {[0x3ea7, 0x9, 0x1, 0x8]}, {0x7fffffff, 0x5, 0x74c9457646c6ad5}, {0xd53, 0xcc5, '\\\x00'}}, {[0x1ff, 0xffffff2f, 0x54, 0x2]}, {0x2, 0xffffffffffffffb1}, {0x5, 0x7, '\x00'}}, {[0x0, 0x8, 0x8]}, {0x5, 0x2, 0x4}, {0x1, 0x7, '{\x00'}}, 0x0, &(0x7f0000000200)) flock(r1, 0x0) 00:01:13 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/167, 0xa7) 00:01:13 executing program 2: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:01:13 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:01:13 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:14 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/167, 0xa7) 00:01:14 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x10400, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) _lwp_create(&(0x7f0000000240)={0x0, &(0x7f00000001c0)={0x5, &(0x7f0000000140)={0x2, 0x0, {[0x9, 0x7, 0x401, 0xe6e]}, {0xb91, 0x7, 0x4}, {0x455, 0x4ee9a04b, '\x00'}}, {[0x2, 0x7f, 0x82f, 0x10]}, {0x8000, 0x50000000, 0x2}, {0x1000, 0x4, '\x96\'&-$\x00'}}, {[0x8, 0x4, 0x8, 0x7fffffff]}, {0x1000, 0x0, 0x9}, {0x5d5, 0x8, '\x00'}}, 0x40, &(0x7f0000000000)=0x0) _lwp_suspend(r0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) close(r1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 374.5042281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3230 command syz-executor.1) [ 374.5643218] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3230 command syz-executor.1) [ 374.7245877] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2222 command syz-executor.2) 00:01:15 executing program 1: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:15 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/167, 0xa7) 00:01:15 executing program 2: r0 = socket(0x2, 0x0, 0xa) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:01:15 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getuid() writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:15 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:01:15 executing program 2: socket(0x2, 0x0, 0xa) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xbc, 0x79}, {0x7fffffff, 0xfffffffffffff43a}}) 00:01:15 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/167, 0xa7) 00:01:15 executing program 2: 00:01:16 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt(r0, 0x1cefe525, 0x5, &(0x7f0000000340)=""/254, &(0x7f0000000100)=0xfe) socket(0x2, 0x0, 0xa) 00:01:16 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:16 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/167, 0xa7) 00:01:17 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getuid() writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:17 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x36) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2, 0x100000001}, {0x0, 0x7}}, 0x200) semget$private(0x0, 0x4, 0x269) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000001d40)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, 0x1, 0x1000) r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x0) msgsnd(r3, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0xfe6c, 0x0) msgsnd(r3, &(0x7f0000000080)={0x3, "bc4ca82e3cece4614fc2c7e656bde1ca595c39223bdc"}, 0x1e, 0x400) msgsnd(r3, &(0x7f0000000c80)=ANY=[@ANYRESHEX=0x0], 0x1, 0x800) sendto$unix(r0, &(0x7f0000000000)="e4ab1ba2af07d3a15ad5bae496f5ec5f6007ec9d26235f50ce47a71dbc53c438fad72f9e520950f0d5e53ff2d25a5e31af0d4fbbbe4eee38651e752dcbbc", 0x3e, 0x0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) 00:01:17 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/167, 0xa7) 00:01:17 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:17 executing program 2: socket(0x2, 0x3, 0xa) setitimer(0x5, &(0x7f0000000000)={{0x7f, 0x36f}, {0x10001, 0x128}}, &(0x7f0000000040)) 00:01:17 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:18 executing program 2: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) fchdir(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_getprivate() mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) r6 = fcntl$dupfd(r2, 0x18, r5) fchdir(r6) 00:01:18 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getuid() writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:18 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) 00:01:18 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 378.8614576] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2774 command syz-executor.2) [ 378.8915077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2774 command syz-executor.2) 00:01:18 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) 00:01:18 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 378.9015227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2774 command syz-executor.2) [ 378.9215601] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2774 command syz-executor.2) [ 378.9315719] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2774 command syz-executor.2) [ 378.9416229] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2774 command syz-executor.2) 00:01:18 executing program 2: getsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x4, &(0x7f0000000080), &(0x7f0000000040)=0x4) r0 = socket(0x2, 0x0, 0xa) recvfrom$unix(r0, &(0x7f0000000000)=""/40, 0x28, 0x0, &(0x7f00000000c0)=@abs={0xe1acee822a5b9b3c, 0x0, 0x2}, 0x8) 00:01:19 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) fchdir(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_getprivate() mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) r6 = fcntl$dupfd(r2, 0x18, r5) fchdir(r6) 00:01:19 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) lseek(r1, 0x401, 0x1) 00:01:19 executing program 2: socket(0x2, 0x0, 0xa) ftruncate(0xffffffffffffff9c, 0x9) setsockopt$sock_timeval(0xffffffffffffff9c, 0xffff, 0x100b, &(0x7f0000000000)={0x2, 0x6}, 0x10) 00:01:19 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:20 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) 00:01:20 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getuid() writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 380.5642876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4698 command syz-executor.1) 00:01:20 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:20 executing program 2: socket(0x2, 0x0, 0xa) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) fdatasync(r0) [ 380.8848188] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6601 command syz-executor.3) [ 380.9048533] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4698 command syz-executor.1) 00:01:20 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) 00:01:20 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x18, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040), 0x389, &(0x7f0000000740)=[{0x28, 0x7ee7, 0x80, "b7b8fafb4cec896500"/20}, {0x20, 0xffff, 0x9, "3cebc69e9d4da432c4e5"}, {0xb8, 0x11, 0xd7, "c02dae1925c0b8f6f60439c5a5c2a9dddcf51d75af4383dbb1b871be8209e39e686cfb823b21c2a87504076c22fba4bc30fa9e80cab8c41561f617cc4ccd6323345cb3092943a5e53f109f74666662dc5a66d7159d5233d83da92991e91d112dc1d50831fa629d51fb343e6e74f90e6d12af90a555cb79997975331ed848d25ee2af05ab073bcf2cab32531d65a51e87b0d5eff4aae50dbf43eb63b19d831ccc3d04ff2b"}, {0x38, 0x6, 0x4000, "60aa05066d482ffb27b6f890063b30f2a0ffc4a7f77bd0f1ab753b935e89eadfb6492bf9"}, {0x100, 0x0, 0xfffffffb, "aaff4ae0171fc8b39efdeee25fef81990e9366072839ae2fa6c8f1e5b6d457c00fa60f0d1899b6e4f12c63175ecdeb0c9dd8bae6d52cf40a82f518e011435a2ead7557f52bc4bb0bd77b8ac47e94be69dd332bd2ff0e034e285c80a029fcbe02d38fbcc61bf1b3c9a48eee1015eb57ca981fc9b65958a5dfdec9ef2521901becec5edf1369e020517a33d0aa0023246183688a2d8bba58c1c982682fc43dc8bc16aa8dd45ddb4c8cca49aea422ec78c6798a204983c544e856e0276e2d104898bd0912328060f47639413af596fca767fb5b1d342e5716b388b8dc091af2c76673b1206c58497462ecc73c"}, {0xb8, 0x29, 0x2, "d069d9b7b24a9426e86f04a0944d4bf1addf94c7aeb855d4be4a629946e261f8382a0ad06b70cbbd1c818de65a1b0dd998195775fbe6683956807389598b69b1e7d6ec8c9ffcce89412831cc3fc2dd640d3eb2101c92b0f8ff0b17c55819d4119b33a2438580427d798f2317eeb7ac2433493d4532986b66c7990ba60553a270d783808bc778aab7d4f4fc8ac6cee3dc19109bd5e203b5cae339f8c8e27b55c2ad64fb0333a58f2d"}, {0xa0, 0x1, 0x5443, "d452bfe185ec10480e9f169f61eec0617bf1f0509cfbd53e2972c76a292867809bd4947325f323e027d0d294ccb3e26bcbdeb40ed429d1634e2f91f568afbcf64b7d140134782241c6c124c20ddb62fb5a126e553cdb499e7f1ce3a09684ea0668facc06f6b4758342f6d7bb9fd7b31169f257db179f9e450d30e2b0a41079f2109fca4fa6ed916022"}], 0x390}, 0x8) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_setprivate(&(0x7f0000000100)=0x7) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000480)=""/233, 0xe9}, {&(0x7f0000000580)=""/96, 0x60}, {&(0x7f0000000040)=""/47, 0x2f}, {&(0x7f0000000600)=""/201, 0xc9}], 0x4, 0x800) 00:01:21 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) [ 381.3255543] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4698 command syz-executor.1) 00:01:21 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:21 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) fchdir(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_getprivate() mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) r6 = fcntl$dupfd(r2, 0x18, r5) fchdir(r6) 00:01:21 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x7) 00:01:21 executing program 2: getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) socket(0x2, 0x0, 0xa) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x8) openat(r0, &(0x7f0000000040)='./file0\x00', 0x10000, 0x100) 00:01:21 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:21 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:21 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getuid() writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:21 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)="f5741789cf66aeccb823dbdca47d7d8d3f4bef507597532387ca06568b15065fc2db1f15230e9b73e8951e323af56f19b9d599f48543954f0c04710087bf3f40758b51ac5252b142c4cd12278b872db56b9bb472a8583967035080799a216ea182dcbcceeb3642d01f456c9f8d5b799a68857e54da5f9a8127406f2a1f0c5e02a47f7dd54a576d239303", 0x8a) getdents(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) faccessat(r1, &(0x7f00000001c0)='./file0\x00', 0x140, 0x100) write(0xffffffffffffffff, &(0x7f0000000100)="d7aa40a9bb06f41f3e62a05238abe3e8b28dc45bd05132aeae69f4160c779823d021234c9cf026a6a5944623563fefc48a3726422a6587bbc3bd724d6c879cc37e9d04ee921a704f6d20a74f7a1e5b5b127fc0f1877eb4d29d70f7d4845b0940e597a0f0f607bd73a0da7f0d8a21b6fd4ed07d681430c6520441b50752e74b71b39e5ed878762f18d06063aa05c68616f5e23def645132a89bf096e8d5", 0x9d) [ 382.3272152] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2410 command syz-executor.3) [ 382.7479105] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2410 command syz-executor.3) 00:01:22 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getuid() writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:22 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = dup2(0xffffffffffffff9c, r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x652, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x644042cfb53cb618, r3) linkat(r1, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000040)='./file0\x00', 0x400) socket(0x2, 0x0, 0xa) 00:01:22 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 382.8881456] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2410 command syz-executor.3) 00:01:23 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 383.3188667] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3172 command syz-executor.1) [ 383.3489137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2410 command syz-executor.3) 00:01:23 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getuid() writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 383.6594330] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3172 command syz-executor.1) [ 383.8096872] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3187 command syz-executor.2) [ 383.8297126] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3187 command syz-executor.2) [ 383.8898098] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3187 command syz-executor.2) [ 383.9699438] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3172 command syz-executor.1) 00:01:23 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:23 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0xca5ad2c24470bc69, 0x1) 00:01:23 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) fchdir(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_getprivate() mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) r6 = fcntl$dupfd(r2, 0x18, r5) fchdir(r6) 00:01:23 executing program 2: socket(0x10, 0x1, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) listen(r0, 0x6) setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x4, &(0x7f0000000040)=0x9c9, 0x4) 00:01:23 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:23 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 384.6310437] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1900 command syz-executor.3) [ 384.8514110] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1900 command syz-executor.3) 00:01:24 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') exit(0x1) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='!.+)(:\x00'], &(0x7f00000004c0)=[&(0x7f0000000280)='+\x00', &(0x7f00000002c0)='[[.(/\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)=']}\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='%,\x00', &(0x7f0000000440)='%.\x00', &(0x7f0000000480)='\x00']) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7, 0x1010, r1, 0x0, 0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x5, r3, &(0x7f0000001180), 0x0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0xc) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r7, 0x0, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r8, 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', 0x0) r9 = socket(0x2, 0x3, 0x2) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r11 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r11, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffff9c, 0x0, 0x1) r12 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r12, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000680)={&(0x7f0000000540)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000580), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2000000000000000ffff000002000000453d4ea5868bc9b1b5729129768300366ae69dcdfb9722e3a59556b9f68382d8f1ed64062f86c04c3bc25b0a362a413378e7b8e24ea1d8fa6b1eae50a0fbcda670aed8e1c467215f9cc9a06a", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r6, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r0, @ANYBLOB="00935c", @ANYRES32, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r12], 0x70, 0x6}, 0x8) shmget(0x3, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) 00:01:24 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:25 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:25 executing program 2: socket(0x2, 0x0, 0xa) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000004) recvfrom$inet6(r0, &(0x7f0000000040)=""/142, 0x8e, 0x1861, &(0x7f0000000100)={0x18, 0x2, 0x6, 0xffffffff}, 0xc) [ 385.5125043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1908 command syz-executor.1) 00:01:25 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 385.6727803] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1908 command syz-executor.1) 00:01:25 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:25 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x8) getpeername$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socket(0x2, 0x0, 0xa) [ 386.1535807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1908 command syz-executor.1) 00:01:26 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) fchdir(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_getprivate() mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) fcntl$dupfd(r2, 0x18, r5) 00:01:26 executing program 3: getitimer(0x0, &(0x7f0000000040)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8741, 0x0) getdents(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000002cc0)={&(0x7f0000000080)=@in6={0x18, 0x3, 0x1, 0x9}, 0xc, &(0x7f0000000840)=[{&(0x7f0000000100)="a6819dbf52fac924cdb3ce392fc053d999280910e4a4ff68dce21717a0589ddb42000b7f85ffeed06dccd9e1b743e5383678f8a569f762b7eedb108386e280de5e40b6f6a7d8bf2649f07592b33ee0588b2116427408eb42feaef95dfbc5c718e59fe412f6e446b1c0d1adb02b0e8e75407d5bbe73735d3b0f82d7fec8b7cc7a93306b7ba5df3d7aa9b22d58ac5c309048fdcdec85aacc13d4acad15578753de1886450c82df2fae7c9dd1769163a9e087aab6edd9486527d28cc18e34684d1db9b58ee9fafd0e2b3c4d3958725e078ef789d76bc59a2f58cb3ab47f678a5af9f1", 0xe1}, {&(0x7f0000000200)="9aad9c203c7576105512691ce7e57c", 0xf}, {&(0x7f0000000240)="4d0cca7db1d9718a4a29d8c9f05b5afe591eee06072121eecb7c920fb9a574a03ea60584f52f05bb27da2c1dbafcef876b507d6b78b9959e0f83a94e8826bb338243c3e268257da7e550abb7409035d785605f2e92ed2f1b26f9fb2990aaa447", 0x60}, {&(0x7f00000002c0)="eb0bb5171ba31947b8cd11a018f633853ec249eeeac1a72a8813284b3e7ed2eed7535a2863efe4581ef01a92e52fb492597bc01ed5d298d8b09875e7ec4728d12a410489816e71c81e6eaab2599ebf866614403042bedbff8d91c62398a2bff0c0da97c07bc419bb6a1bf07230e731470920834b973f7b41bd280a827a0aaa4a19f0316869f42832c53e524b18cf26f841f82d0b0953c6b17444afa4883b5d5576d324ba582ecefc4afc917f102c8936b5f9d2c0fa5fa1282b4ffd8c3e0bbbc977ecfedb30b511b4e3e9c1e01ab24f7d606a7b3b57c4", 0xd6}, {&(0x7f00000003c0)="7118797fb3c9cc642a2d1cc8e98af19e5423802627ee0be854e1bbec3d34ffc795b1b7415af3e7029d79c94cfdcd7b98e9e3a46d6cf110a4243a766bf43c4151c9b1b5a081d2169c5563a28bc603a836089828390eec9ec7b80b9e0e9c255d51c45911f59c1e90a3dc02a39eb330d88fa73f4da713911946bcf5436ad9fa92de61e3b29e9b9d6e7fc41005f75aa37ae3a087ab694963919e7006a54ef0049617298e63d06cf7b31e07e93b1711d3acad39cde9c0f5b35d77719d8d99fa3d26ffb1c4", 0xc2}, {&(0x7f00000004c0)="a4d2a55650b55ee76c4cf781c78fd337b8fa27ec65876338b578b238d5d9e538fe15f7432e3a0d171957b6", 0x2b}, {&(0x7f0000000500)="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", 0xfa}, {&(0x7f0000000600)="a2ab06c1167f08367b8ec57a8959d67fc197c40445b360f93339c8510bf172d8de9ac72b366bbf8360ecdb585c032a11c176940172f566126630d86e54e01b6cffc32fb05768a7658f81c0cba73e424dedaf2dbbcb28c0e6edffef1da67d72c6f51e78353292d2e0811081bb70eee3cb14c738ecebbc6468bc72b3eb3c000da655ddeaf49988ba22e8a823f0b75d0f724f993b8b", 0x94}, {&(0x7f00000006c0)="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", 0xfe}, {&(0x7f00000007c0)="e953ae3907b54d3262ffa99ad4842c22a903ee21a9744885a2d0c1cd65d91b63cb561185267cc1c1344bc7927db976131c961d4e301c7919f8f3dfa1a6e3e0ec29a31b054e972f7ce112db060dfe38333a4f4e5d2099f2b3770ae2ccb83f26096fa5a6e81aa8fe92bf7304d3da1478fa82f3b31e734342d785299249", 0x7c}], 0xa, &(0x7f0000000900)=[{0x10, 0x100, 0x1933}, {0x40, 0x29, 0x42, "3008dc417f9541a8cdb5bedd86ebc69b88ba778ba4dbf1f79d678985aabe85b8503881ddf43342dc0059"}, {0x10, 0x29, 0xc90a}, {0x1010, 0x0, 0x5, 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"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"}], 0x2398}, 0x399b02cd648d152) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x13, 0x0) 00:01:26 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:26 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:26 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:26 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r4) chown(&(0x7f0000000140)='./file0/file0\x00', r2, r4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) fcntl$getflags(r1, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) fdatasync(r6) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r7, 0x0, 0x0) fchdir(r7) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r8, &(0x7f0000000100), 0x2, 0x0) getdents(r0, 0x0, 0x0) 00:01:27 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) [ 387.2253540] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6666 command syz-executor.3) [ 387.2854507] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6666 command syz-executor.3) 00:01:27 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) 00:01:27 executing program 2: r0 = socket(0x2, 0x2bd6a065f32d35c8, 0xc) sendto$unix(r0, &(0x7f0000000000)="7dd547b64799b650ac70663575c281c2cff0f79151c78001337f050f7b0e57c3404087d017ca1660c1476b19e2c8f25cb122a18ca87987765012a0c73ae0c56b301598f479476afe6f8dfb59f6424fd3fb6492a1f88c935cc8664380a944bba83a4fdaef1e915c4b42689c539f222aefa8", 0x71, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f666985b1ddc3"], 0xa) [ 387.3455487] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2927 command syz-executor.1) [ 387.6660922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2927 command syz-executor.1) [ 387.7261854] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6666 command syz-executor.3) 00:01:27 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20, 0x40) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffff9c) accept$inet(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) socket(0x1f, 0x8000000b, 0x7d) r3 = semget$private(0x0, 0x3, 0x0) semctl$GETZCNT(r3, 0x2, 0x7, &(0x7f0000000100)=""/8) write(r0, &(0x7f0000000280)="f3a40f8cd678b09107d49be35c49b87f773fd3a95c32d62aecf7b2d1e55873d20aad75fbd9366b2e84891fe090114fde2ba3c9c9c46f40b73a9dc6bb007bd0235877b9126b413191e030f24bed1a29229a7d5f702dfd2faaf8e17ca307b1458674fd4abb1f170c8a7d7b3f83056889ec148ef28409b99782976a1b64732845a14b126eb25349a922336f2e98c074348329ad8263a607473741996900"/170, 0xfd04) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') socket(0x2, 0x2, 0xa) 00:01:27 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) 00:01:27 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) [ 387.8764332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2927 command syz-executor.1) 00:01:28 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) fchdir(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_getprivate() mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) 00:01:28 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) 00:01:28 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) [ 388.4373732] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7161 command syz-executor.2) [ 388.4674121] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6666 command syz-executor.3) [ 388.5475522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6666 command syz-executor.3) 00:01:28 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 388.6577302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6666 command syz-executor.3) [ 388.8480493] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7161 command syz-executor.2) 00:01:28 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getpeername$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 00:01:28 executing program 2: r0 = shmget(0x2, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x2000) socket(0xcd6df85e887504a7, 0x0, 0x1) 00:01:29 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 389.0784285] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6803 command syz-executor.1) [ 389.0984784] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6803 command syz-executor.1) [ 389.1084801] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6803 command syz-executor.1) 00:01:29 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) fchdir(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_getprivate() 00:01:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) socket(0x2, 0x0, 0xa) 00:01:29 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000000)=""/124) getppid() 00:01:29 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:29 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) fchdir(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) [ 389.4991279] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2437 command syz-executor.1) [ 389.5091450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2437 command syz-executor.1) 00:01:29 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:29 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) 00:01:29 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 390.6310093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4105 command syz-executor.1) [ 390.7512049] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4105 command syz-executor.1) 00:01:30 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:30 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x810, r1, 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) socket(0x2, 0x0, 0xa) 00:01:30 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:30 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:30 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_ctl(0x2, &(0x7f0000000040)=&(0x7f0000000000)={0x8001, 0x5}) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r4) fchown(r1, r2, r4) 00:01:31 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:31 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) fchdir(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) [ 391.4523736] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5439 command syz-executor.3) [ 391.4924390] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5439 command syz-executor.3) [ 391.5625624] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2184 command syz-executor.2) [ 391.5825898] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2184 command syz-executor.2) 00:01:31 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:31 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1000440, 0xd2) rmdir(&(0x7f0000000000)='./file0\x00') getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040)="800aa238e9ea0edbe4039d36a4e16ac28136a20c10d6c9b0563ce12ef7b3d13515d3a42e9e6b1eb5692af276b2a3e7d441f3796feff2cf027d2e4b4e962f456402591e16f395cfffbd7bf34d21f1a7f73a887599b555b6ff900de4a40ea341e5d81c19ce6b5df0", 0x67, 0x1, &(0x7f0000000100)={0x2, 0x0}, 0xc) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendto$inet6(r2, &(0x7f0000000140)="3108bbcf917ad49f4cea5ba94cdf83f71f0a865ceff25c56220468312fce028effa29d940ef3", 0x26, 0x4, &(0x7f0000000180)={0x18, 0x1, 0x67, 0x1}, 0xc) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_create(&(0x7f00000009c0)=ANY=[@ANYBLOB="3a800958e9000000b369b8e58dbcc69d4f04c4e7b438e68001c419b3d9f567a7cd33e570f56181727b9ce2ef907dbceb242bf2520402b8205b5275171e0244bafe1ffda83d8bea72f9c5ac5caf344d02f580d478e837f954d3ba10fcb77a13bf5f01cbbbcba284be30e44134adf94689d237d27f916e79", @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB="7fac8c6a00000000", @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB="5929305d000000000000000000000000790b00000300000005000000260a0000020000000000000000000000010000000100000000000000400000000000000008000000000000005e2d2a24807d00"], @ANYBLOB="00000030030000009c0000007ce200007f00000000000000ffffff7f00000000070000000000000000000000000000000200000000000000732d2a24807d00"], @ANYBLOB="05000000060000000800000001000100000800000000000000000000000000000100000000000000810000000000000000100000000000004c2d00"], 0x0, &(0x7f0000000940)=0x0) _lwp_setname(r4, &(0x7f0000000980)='^-*$\x80}\x00') mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) readv(r3, &(0x7f0000000740)=[{&(0x7f0000000380)=""/14, 0xe}, {&(0x7f00000003c0)=""/214, 0xd6}, {&(0x7f00000004c0)=""/244, 0xf4}, {&(0x7f00000005c0)=""/191, 0xbf}, {&(0x7f0000000680)=""/181, 0xb5}], 0x5) recvfrom$unix(r0, &(0x7f00000001c0)=""/72, 0x48, 0x820, 0x0, 0x0) shutdown(r0, 0x0) clock_getres(0x20000000, &(0x7f0000000340)) r5 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r5], 0x2, 0x0) _lwp_suspend(r5) r6 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r6], 0x2, 0x0) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r7, 0x0, 0x0) preadv(r7, &(0x7f0000000300)=[{&(0x7f0000000280)=""/114, 0x72}], 0x1, 0x6) _lwp_setname(r6, &(0x7f0000000240)='^-*$\x80}\x00') [ 391.7328358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2184 command syz-executor.2) [ 391.8931072] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2184 command syz-executor.2) [ 391.9031225] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2460 command syz-executor.1) [ 391.9131408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2460 command syz-executor.1) 00:01:32 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) fchdir(r3) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:32 executing program 2: r0 = socket(0x1, 0x0, 0xa) r1 = open(&(0x7f00000003c0)='./file1\x00', 0x80083, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@in6, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/70, 0x46}], 0x1, &(0x7f0000000100)=""/136, 0x88}, 0x40) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x7fff, 0x2}, {0x7f, 0x7fff}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) r5 = dup2(r3, r4) connect$inet6(r5, &(0x7f0000000200)={0x18, 0x3, 0xfffffff9, 0x3ff}, 0xc) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) renameat(r2, &(0x7f0000000400)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00') mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r6, 0x0, 0x0) fchdir(r0) chdir(&(0x7f0000000300)='./file1\x00') writev(r6, &(0x7f0000000380), 0x1f2) 00:01:32 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:32 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:32 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 392.7946004] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6690 command syz-executor.2) [ 393.0249836] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1814 command syz-executor.1) [ 393.0450241] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2199 command syz-executor.3) [ 393.0650643] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1814 command syz-executor.1) 00:01:33 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) fchdir(r3) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:33 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:33 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 393.2052869] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6690 command syz-executor.2) 00:01:33 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 393.4156392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2199 command syz-executor.3) [ 393.4557078] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6690 command syz-executor.2) [ 393.4857828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6690 command syz-executor.2) [ 393.5658877] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6690 command syz-executor.2) [ 393.6860832] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6690 command syz-executor.2) [ 393.6860832] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2199 command syz-executor.3) 00:01:33 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:33 executing program 2: r0 = socket(0x2, 0x0, 0xa) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_setprivate(&(0x7f0000000380)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) sendmsg(r1, &(0x7f0000000480)={&(0x7f00000004c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000040)="7fa30b133762eae00cb25d6536ff32207c694bc272c9a6b76943c347f655f00ae5209805efdebed7bd400479b651ac30f0ef262b9a3cc8ce1afaa2eebf6b7a13279f8e67ae0153729544670977f98787b125aa93b1be12d36c2d0b9cd605c1d185f5c43eff7eef23416c67e42679296cf144f18be2d1a944fe78d5d310ed3f85a967fc5accb7a2e3aff16400e52fc04c238a46e6b4a83438da0401", 0x9b}, {&(0x7f0000000100)="47bb3fbb4374424f2006a32d14985b91d2a216d372e1c028d68e0d0e", 0x1c}, {&(0x7f0000000140)="fa0ee40aa8b866a7614aafdcf57ef6d835a95d87171d46e20ffd02f1307ac9439f196f8830a84e93f3f77e3d82d2aa5d5734fda66c96fe8da82ecb7c61ce5e70b1ebb5a53f379e5f3947ec30ae3c7e8741c79289c513230a6f14247dea0225630b07475183ac0d6a06f60a07865c947f945fde65d3416214bec40104b38f6dcef3df4b4dfe0e5b765fbe633f91964ec69f09c31ab92a5111da5a2f", 0x9b}, {&(0x7f0000000200)="126401f017a40d0961f66f739bd5ca7cb662d6487aaf680ba628ceb0a4104ecec2f21246b4e5470575d5f54ae2cf55e0d0ac891a77df4032934d648ede280e2828f9ef9056c75b175ffaa11de77cc7ed29ded2bec25732191ae0d09b0874efc6ba471ed2ae44b82b5090f6be589c4f418e482ee626eacae9b2ce229b5fa5f41370f04c108cd683cad9b4dfe9cfd561fb8c526962732fc21fd4839814f302def0e93c7321503d2074e6", 0xa9}], 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x150}, 0x1) rmdir(&(0x7f0000000500)='./file0\x00') renameat(r1, &(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00') stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x2, 0x40, 0x6}, 0xc) [ 393.9164660] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3992 command syz-executor.1) [ 393.9264821] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3992 command syz-executor.1) [ 394.2470163] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2199 command syz-executor.3) [ 394.3471950] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2199 command syz-executor.3) 00:01:34 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:34 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:34 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) fchdir(r3) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:34 executing program 2: socket(0x2, 0x0, 0xa) socket(0x1, 0x20000000, 0x7) 00:01:34 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:34 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x70245, 0x200) __clone(0xff0fed4e70c8f54c, &(0x7f0000000700)="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") mkdir(&(0x7f0000000000)='./file0\x00', 0x80) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = getgid() r4 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, r6) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x5, r7, &(0x7f0000001180), 0x0) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x5, r8, &(0x7f0000001180), 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000040)={{0x8, r2, r3, r4, r6, 0xd0, 0x9}, 0x8, 0xbb, r7, r8, 0xffffffff, 0x2, 0x100}) getdents(r0, 0x0, 0x0) [ 394.9181358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1959 command syz-executor.1) [ 394.9682131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1959 command syz-executor.1) 00:01:34 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:35 executing program 2: getrlimit(0xe, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0\x00', 0x110) r0 = socket(0x1, 0x8a0baf4ec2c88edc, 0xff) connect$inet6(r0, &(0x7f0000000040)={0x18, 0x0, 0x4, 0x9}, 0xc) unlink(&(0x7f00000000c0)='./file0\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x10) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) paccept(r1, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xfffffffffffffee1, 0x30000000) 00:01:35 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:35 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:35 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x9, 0x10, r2, 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x6, 0xffffffffffffffff) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x10) getdents(r1, 0x0, 0x0) 00:01:35 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) [ 395.9899110] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1449 command syz-executor.1) 00:01:36 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:36 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:36 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) [ 396.6209556] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5177 command syz-executor.3) [ 396.6309728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5177 command syz-executor.3) [ 396.8212918] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5177 command syz-executor.3) [ 396.8513529] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5177 command syz-executor.3) [ 396.8613565] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5177 command syz-executor.3) 00:01:36 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) 00:01:36 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) 00:01:36 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x400) socket(0x2, 0x0, 0xa) 00:01:37 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) [ 397.4623590] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1971 command syz-executor.2) [ 397.5324775] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5823 command syz-executor.1) 00:01:37 executing program 2: socket(0x2, 0x20000000, 0xa) 00:01:37 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x400) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x18, 0x1, 0x4c9, 0x2}, 0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r1, 0x0, 0x0) socketpair(0x18, 0x40000000, 0x1f, &(0x7f0000000000)) 00:01:37 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) 00:01:37 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, 0x0, 0x0) 00:01:37 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:38 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, 0x0, 0x0) 00:01:38 executing program 2: _lwp_self() socket(0x2, 0x0, 0xa) 00:01:38 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:38 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) 00:01:38 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, 0x0, 0x0) [ 398.6443246] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5834 command syz-executor.1) [ 398.8947472] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4290 command syz-executor.3) 00:01:38 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:38 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:38 executing program 2: socket(0x2, 0x0, 0xa) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) 00:01:39 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) 00:01:39 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:39 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) pwrite(0xffffffffffffffff, &(0x7f0000000100)="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", 0xfa, 0x0) 00:01:39 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:40 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 400.6376527] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2270 command syz-executor.1) 00:01:40 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:40 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:40 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt(r1, 0x4, 0x25c7, &(0x7f0000000080)=""/206, &(0x7f0000000180)=0xce) socket(0x2, 0x0, 0xa) 00:01:41 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:41 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:41 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getdents(r1, 0x0, 0x194) 00:01:41 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) socket(0x2, 0x4, 0x83) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:41 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 401.7294464] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2651 command syz-executor.2) 00:01:42 executing program 2: socket(0x2, 0x0, 0xa) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x200000) accept$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) sendto(r1, &(0x7f0000000000)="9d2eaad68a2e3efa3dbeccaac1a448875aa21fba", 0x14, 0x1, &(0x7f0000000040)=@un=@abs={0xe11cf4c0321478, 0x0, 0x1}, 0x8) 00:01:42 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 402.6209340] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6099 command syz-executor.2) 00:01:42 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 402.7210934] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6099 command syz-executor.2) 00:01:42 executing program 2: socket$inet(0x2, 0x10000000, 0xc1) pipe2(&(0x7f0000000040), 0x4) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/54, 0x36) [ 402.8513106] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5591 command syz-executor.3) [ 402.8513106] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5591 command syz-executor.3) 00:01:42 executing program 3: r0 = open(&(0x7f00000000c0)='./file1\x00', 0x20001, 0x0) getdents(r0, 0x0, 0x0) 00:01:43 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:43 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:43 executing program 2: socketpair(0x6, 0x50000000, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="092db939fdc7aa7f927e8ed16c4325f0a0f32b1b06ab1646ab71d4d7558f1dc072335466f505df94d9dfd18d11c21e908452145b1355fa7bccc7875356a9301c065d5c6f48fad0233cdca998d270a5a77ec391a23c3a575ea3152000e150086ce4eec71e4bb41a5e02baa188089ae181242d2f0904ec3be14a4d5277af6705f3953e4a45127988094a15e6477da91e047b1bfb", 0x93, 0x404, &(0x7f0000000100)=@in6={0x18, 0x1, 0xa, 0xb238}, 0xc) socket(0x2, 0x0, 0xa) 00:01:43 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x80, 0x7fff) 00:01:43 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:43 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r0, &(0x7f0000000080)=r1) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:44 executing program 2: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) connect(r0, &(0x7f0000000000)=@in6={0x18, 0x0, 0xffffffff, 0x6}, 0xc) 00:01:44 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 404.5741735] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2544 command syz-executor.3) 00:01:44 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 404.8245939] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2544 command syz-executor.3) 00:01:44 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:44 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x86) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_create(&(0x7f0000000000)={0x1, 0x0, {[0x8000, 0x2, 0x7f, 0x11]}, {0x867, 0x4, 0x1}, {0x7, 0x1, '@.]%\x00'}}, 0x80, &(0x7f0000000080)=0x0) _lwp_unpark_all(&(0x7f0000000100)=[r2], 0x1, &(0x7f0000000140)=0x3) _lwp_suspend(r1) getdents(r0, 0x0, 0x0) [ 405.4255893] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3428 command syz-executor.2) 00:01:45 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:01:45 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) _lwp_self() open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) [ 405.5758317] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3428 command syz-executor.2) 00:01:45 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:45 executing program 2: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') paccept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x40000000) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) accept$unix(r0, 0x0, &(0x7f0000000180)) socket(0x2, 0x0, 0xa) 00:01:45 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x4) fchdir(r1) 00:01:46 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) [ 406.5474504] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2295 command syz-executor.3) 00:01:46 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:46 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:46 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r1, 0x0, 0x0) [ 406.7678230] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2295 command syz-executor.3) 00:01:46 executing program 2: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0xc10, r1, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x1000004) r2 = accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendto(r2, &(0x7f0000000100)="e08393a37d2a919d8a611d6244ea127de019789f88b277461bad4024fedfea45be251faa1ed29c8e0e12da266d46656207a2e222f5ea19c80fb8", 0x3a, 0x4, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x2, 0x0, 0x2}, 0x8) 00:01:47 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) [ 407.4389282] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5238 command syz-executor.2) [ 407.7193927] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5238 command syz-executor.2) 00:01:47 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) 00:01:47 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 407.8996938] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5238 command syz-executor.2) 00:01:47 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200), 0xc) getgid() writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 408.1501292] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7477 command syz-executor.3) 00:01:48 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, 0x0, 0x0) 00:01:48 executing program 2: r0 = socket$inet6(0x18, 0xce027722d095d78b, 0x2) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket(0x2, 0x0, 0xa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) recvfrom(r0, &(0x7f0000000080)=""/6, 0x6, 0x4, &(0x7f00000000c0)=@in6={0x18, 0x0, 0x9, 0x1}, 0xc) 00:01:48 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0xffffffffffffff37) 00:01:49 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) 00:01:49 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() _lwp_self() open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:49 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, 0x0, 0x0) 00:01:49 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200), 0xc) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:49 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) 00:01:49 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) 00:01:49 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) _lwp_self() open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:50 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, 0x0, 0x0) 00:01:50 executing program 2: socket(0x0, 0x0, 0xa) 00:01:50 executing program 2: r0 = socket(0x2, 0x0, 0xa) shutdown(r0, 0x2) r1 = _lwp_self() _lwp_kill(r1, 0x82b) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x18000, 0x42) pipe(&(0x7f0000000000)={0xffffffffffffffff}) paccept(r3, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x40000000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x11, r2, 0x0, 0x9) pread(r2, &(0x7f0000000100)="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", 0x1ac, 0x18e6e62b) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) dup(r4) 00:01:50 executing program 5: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0xc10, r1, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x1000004) r2 = accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendto(r2, &(0x7f0000000100)="e08393a37d2a919d8a611d6244ea127de019789f88b277461bad4024fedfea45be251faa1ed29c8e0e12da266d46656207a2e222f5ea19c80fb8", 0x3a, 0x4, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x2, 0x0, 0x2}, 0x8) [ 411.0849843] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5463 command syz-executor.3) 00:01:51 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) 00:01:51 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000080), &(0x7f0000000100)=0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r1, 0x0, 0x0) nanosleep(&(0x7f0000000000)={0x6cc8, 0x9}, &(0x7f0000000040)) [ 411.5056863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2559 command syz-executor.5) 00:01:51 executing program 1: _lwp_self() _lwp_create(0xfffffffffffffffe, 0x40, &(0x7f0000000000)) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) [ 411.6960133] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2559 command syz-executor.5) 00:01:51 executing program 5: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0xc10, r1, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x1000004) r2 = accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendto(r2, &(0x7f0000000100)="e08393a37d2a919d8a611d6244ea127de019789f88b277461bad4024fedfea45be251faa1ed29c8e0e12da266d46656207a2e222f5ea19c80fb8", 0x3a, 0x4, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x2, 0x0, 0x2}, 0x8) [ 411.8763086] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2693 command syz-executor.2) 00:01:51 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200), 0xc) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:51 executing program 2: r0 = socket(0x2, 0x0, 0xa) recvmsg(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/224, 0xe0}, {&(0x7f0000001100)=""/214, 0xd6}], 0x3, &(0x7f0000001240)=""/16, 0x10}, 0x2) 00:01:51 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) 00:01:52 executing program 2: r0 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r1, r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r4) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, r6) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r9, r10) getgroups(0x6, &(0x7f0000000040)=[0xffffffffffffffff, r6, r8, r10, 0xffffffffffffffff, 0x0]) r12 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r13 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r13, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x9, 0x10, r13, 0x0, 0x7) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000000c0)=[r0, r2, r4, r11, r14]) socket(0x2, 0x2, 0x2) 00:01:52 executing program 1: _lwp_self() open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) [ 412.7377342] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3463 command syz-executor.5) [ 412.7377342] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5082 command syz-executor.3) 00:01:52 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200), 0xc) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:52 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/197, 0xc5, 0x0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) getdents(r2, 0x0, 0xfffffffffffffeb3) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) renameat(r3, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') [ 413.1784665] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3463 command syz-executor.5) 00:01:53 executing program 5: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0xc10, r1, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x1000004) r2 = accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendto(r2, &(0x7f0000000100)="e08393a37d2a919d8a611d6244ea127de019789f88b277461bad4024fedfea45be251faa1ed29c8e0e12da266d46656207a2e222f5ea19c80fb8", 0x3a, 0x4, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x2, 0x0, 0x2}, 0x8) 00:01:53 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:53 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:01:53 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) [ 413.4589343] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2832 command syz-executor.2) [ 413.6692797] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2832 command syz-executor.2) 00:01:53 executing program 2: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000)={0x5, 0x4}, 0x10) [ 413.9898127] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5695 command syz-executor.3) [ 413.9998369] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2440 command syz-executor.5) [ 414.0198654] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5695 command syz-executor.3) [ 414.0499265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2440 command syz-executor.5) 00:01:54 executing program 1: open(0x0, 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:54 executing program 5: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0xc10, r1, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x1000004) r2 = accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendto(r2, &(0x7f0000000100)="e08393a37d2a919d8a611d6244ea127de019789f88b277461bad4024fedfea45be251faa1ed29c8e0e12da266d46656207a2e222f5ea19c80fb8", 0x3a, 0x4, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) 00:01:54 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getgid() writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:54 executing program 1: open(0x0, 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:54 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) [ 415.0415560] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5695 command syz-executor.3) 00:01:55 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) [ 415.1216966] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5695 command syz-executor.3) [ 415.1817999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5695 command syz-executor.3) [ 415.1949456] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5695 command syz-executor.3) [ 415.2050047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5695 command syz-executor.3) [ 415.2156199] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5695 command syz-executor.3) 00:01:55 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:01:55 executing program 3: r0 = semget$private(0x0, 0x2, 0xd81) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) semget(0x0, 0x1, 0x10) getdents(r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) fchownat(r2, &(0x7f0000000000)='./file0\x00', r3, 0x0, 0x200) [ 415.3621048] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7187 command syz-executor.2) 00:01:55 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) [ 415.4422248] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2070 command syz-executor.5) [ 415.4622645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7187 command syz-executor.2) [ 415.4736174] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2070 command syz-executor.5) 00:01:55 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x8588, 0x0, 0x5, 0xdcd, 0x3}, 0xc) socket(0x2, 0x0, 0xa) 00:01:55 executing program 5: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0xc10, r0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) r1 = accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendto(r1, &(0x7f0000000100)="e08393a37d2a919d8a611d6244ea127de019789f88b277461bad4024fedfea45be251faa1ed29c8e0e12da266d46656207a2e222f5ea19c80fb8", 0x3a, 0x4, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 00:01:55 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:55 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:01:56 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0xdcfdb5837bf592ee) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x0) getdents(r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') [ 416.0332094] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3092 command syz-executor.3) [ 416.0532405] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3092 command syz-executor.3) [ 416.4839574] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2095 command syz-executor.3) [ 416.5841226] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2095 command syz-executor.3) [ 416.6342035] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2598 command syz-executor.5) [ 416.7343664] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2980 command syz-executor.2) 00:01:56 executing program 0: chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:01:56 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) getgid() writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:56 executing program 3: r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0x9}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$SETVAL(r0, 0x4932af668d39bc98, 0x8, &(0x7f0000000000)=0xf6) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r1, 0x0, 0x0) 00:01:56 executing program 5: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0xc10, r0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 00:01:56 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:56 executing program 2: socket(0x2, 0x0, 0xa) getpgrp() 00:01:57 executing program 0: chown(0x0, 0x0, 0x0) 00:01:57 executing program 5: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0xc10, r0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 00:01:57 executing program 2: socket(0x6, 0x0, 0xa) [ 417.8361998] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1705 command syz-executor.5) 00:01:57 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:57 executing program 5: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0xc10, r0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) 00:01:58 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) getgid() writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:58 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:58 executing program 0: chown(0x0, 0x0, 0x0) [ 418.7978011] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5169 command syz-executor.5) 00:01:58 executing program 2: msgget(0x0, 0x411) r0 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0x3) bind$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x2}, 0xc) socket(0x1f, 0x10000000, 0x84) 00:01:58 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) 00:01:58 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:58 executing program 0: chown(0x0, 0x0, 0x0) 00:01:58 executing program 5: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) 00:01:59 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:01:59 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) getgid() writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:59 executing program 0: 00:01:59 executing program 2: socket(0x29, 0x20000000, 0xb) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) paccept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xfffffffffffffeb8, 0x70000000) 00:01:59 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000000c0)) 00:01:59 executing program 3: exit(0x2) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x85) getdents(r0, 0x0, 0xffffff3f) 00:01:59 executing program 5: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x1000004) 00:01:59 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:02:00 executing program 0: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x0, 0xffffffffffffffff}}) 00:02:00 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getgid() writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:00 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) linkat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file1\x00', 0x400) chdir(&(0x7f0000000440)='./file1\x00') r2 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r2], 0x2, 0x0) r3 = _lwp_self() r4 = _lwp_self() _lwp_create(&(0x7f0000000480)=ANY=[], 0xc0, &(0x7f0000000200)=0x0) r6 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000180)=0xfffffffffffffeea) getsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000340)=""/106, &(0x7f00000003c0)=0x6a) _lwp_unpark_all(&(0x7f0000000240)=[r2, r3, r4, r5], 0x4, &(0x7f0000000280)=0x81) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r7, 0x4}], 0x1, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x0}, 0xc) getdents(r8, 0x0, 0x0) 00:02:00 executing program 0: mlockall(0x1) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0, 0x0) 00:02:00 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) [ 421.0014572] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4948 command syz-executor.2) 00:02:00 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300), 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x6) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = dup(r1) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') openat(r2, &(0x7f0000000040)='./file0\x00', 0x8, 0x80) socket(0x1, 0x1, 0xa) open(&(0x7f0000000000)='./file0\x00', 0x80222, 0x108) 00:02:00 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getgid() writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:01 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000006ffe4)={0xa, 0x0}, 0x1c) 00:02:01 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, 0x0, 0x41) [ 421.4121473] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2247 command syz-executor.2) 00:02:01 executing program 5: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x1000004) [ 421.5223282] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7614 command syz-executor.3) [ 421.5824234] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2247 command syz-executor.2) 00:02:01 executing program 0: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x40141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7fffff, 0x11, r0, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 00:02:01 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in, 0xc, &(0x7f0000000300)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000000140)=""/195, 0xc3}, {&(0x7f0000000240)=""/177, 0xb1}], 0x4, &(0x7f0000000340)=""/78, 0x4e}, 0x3) getdents(r0, 0x0, 0x0) 00:02:01 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, 0x0, 0x41) [ 421.9830917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2247 command syz-executor.2) [ 422.0031265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2247 command syz-executor.2) 00:02:02 executing program 2: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x410, r0, 0x0, 0x6) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = paccept(r1, &(0x7f0000000080)=@un=@file={0x0, ""/54}, &(0x7f0000000100)=0x38, 0x30000000) accept$inet6(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000040)=0x10) getpid() 00:02:02 executing program 5: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x1000004) 00:02:02 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) clock_settime(0x40000001, &(0x7f0000000140)={0x1, 0x7}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) fdatasync(r0) getsockopt(r1, 0xd131, 0x1, &(0x7f0000000000)=""/152, &(0x7f0000000100)=0x98) 00:02:02 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, 0x0, 0x41) 00:02:02 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) [ 422.7543769] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2907 command syz-executor.2) [ 423.1951003] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6355 command syz-executor.3) [ 423.2952769] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2907 command syz-executor.2) [ 423.3353365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2907 command syz-executor.2) 00:02:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000040)=0x1, 0x4) 00:02:03 executing program 2: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000040)=0x10) shutdown(r0, 0x3) 00:02:03 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) socketpair(0x6, 0x10000000, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x80, 0x84) r6 = open(&(0x7f0000000300)='./file0\x00', 0x12a0021, 0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r8, 0x0, 0x0) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r9, 0x0, 0x0) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r10, 0x0, 0x0) r11 = socket(0x1f, 0x4, 0x0) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000040)=[{&(0x7f0000000100)="7f11ad7a5b4f21789fbd3c69cc9d0dd58658f5d254b641cef53eecf715df9b2f415d9810343bc2173e61fbec73a927a38b2d2f1539938e1ed60d823bb93c6821848a3903712a58e372404112a0254ba1d4810a6a1ffcf4d01597733166068e7e1e7d815fe3096641129122ea2edc3421f60ff8a8b6f8e6a50463d86a9ff05e184935bc10f021ce74cd6bd406013d647273a6049c6714dfbf8054bc87d08a5766e34565bdd2b39060783d419102995b70345fc6f3a0c445bb759bb8f0", 0xbc}], 0x1, &(0x7f0000000200)=[@rights={0x20, 0xffff, 0x1, [r0, r1, r2]}, @rights={0x18, 0xffff, 0x1, [r3]}, @rights={0x20, 0xffff, 0x1, [r4, r5, r0]}, @rights={0x20, 0xffff, 0x1, [r6, r7, r8]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, r0, r0, r0, r9, r10]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, r11]}], 0xb8, 0x800}, 0x8) 00:02:03 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:02:03 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:03 executing program 5: getrlimit(0x3, &(0x7f0000000180)) socket(0x2, 0x3, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) 00:02:03 executing program 5: getrlimit(0x3, &(0x7f0000000180)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) [ 424.0164761] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1628 command syz-executor.2) [ 424.0765786] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.3) 00:02:04 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/19, 0x13}, 0x41) [ 424.1366837] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.3) 00:02:04 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000003aaaaaaaaaa18080600010800060400010000060000f97e00000359af87348915ffffffff"]) [ 424.2168036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.3) [ 424.2869168] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1628 command syz-executor.2) [ 424.3370016] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.3) [ 424.3770760] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1628 command syz-executor.2) [ 424.3971197] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.3) [ 424.4171351] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1628 command syz-executor.2) [ 424.4371788] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.3) 00:02:04 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) 00:02:04 executing program 2: _lwp_create(&(0x7f00000000c0)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000000000000001500020000008500000001000000090000005e0000000000000003000000000000000400000000000000050000000000000009000000000000001e2e00"], @ANYBLOB="f9ffffff0004000008000000810000003f00000000000000fdffffffffffffff04000000000000000400000000000000f9ffffffffffffff3a2c00"], 0x40, &(0x7f0000000140)=0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) _lwp_create(&(0x7f0000000300)={0x801e0040, &(0x7f0000000280)={0x400f0028, &(0x7f0000000200)={0x5, 0x0, {[0x5, 0x66, 0xfffffff9, 0x5]}, {0x1, 0x7, 0x1}, {0xfff, 0x1, '3%@-\x98:])/\x00'}}, {[0x6, 0xa84, 0x4, 0x10001]}, {0x7, 0x1ff, 0x4}, {0x7, 0x8000, '\x1e.\x00'}}, {[0x1, 0xcd41, 0x7, 0xfff]}, {0x9, 0x2800, 0x6}, {0x1, 0x8001, '\x00'}}, 0x80, &(0x7f0000000380)=0x0) _lwp_unpark(r0, &(0x7f00000003c0)=0xfffffffffffffffa) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000440)=0xc) getpeername$inet6(r3, &(0x7f0000000480), &(0x7f00000004c0)=0xc) _lwp_wakeup(r2) r4 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r4], 0x2, 0x0) r5 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r5], 0x2, 0x0) compat_50__lwp_park(&(0x7f0000000000)={0xc574, 0x5}, r5, &(0x7f0000000180)=0x3ff, &(0x7f00000001c0)=0x20) fchdir(r1) [ 424.5072827] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.3) [ 424.6775769] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.3) 00:02:04 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 424.7877478] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.3) 00:02:04 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x41) 00:02:04 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) connect(r0, &(0x7f0000000000), 0x80) [ 424.9179713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.3) [ 425.1283226] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.3) [ 425.1583859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.3) 00:02:05 executing program 3: r0 = _lwp_self() r1 = socket$inet6(0x18, 0x20000000, 0x1) connect(r1, &(0x7f00000000c0)=@in6={0x18, 0x1, 0x8, 0x3f}, 0xc) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x5, r3, &(0x7f0000001180), 0x0) r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) getgroups(0x1, &(0x7f0000000100)=[0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000140)={r3, r4, r5}, 0xc) _lwp_unpark_all(&(0x7f0000000040)=[r0], 0x1, &(0x7f0000000080)=0x1ff) r6 = open(&(0x7f0000000000)='./file0\x00', 0x201, 0x100) getdents(r6, 0x0, 0x0) 00:02:05 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) 00:02:05 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x41) 00:02:05 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="5500000018007fd500fe01b2a4a280930a06000000a843089100fe803900090008000a0000dc13382d0000009b7a136ef75afb83de448daa72540d8102d2c55327c43ab82286ef1fdd20652383656d4d240000060c", 0x55}], 0x1}, 0x0) 00:02:05 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) 00:02:05 executing program 2: r0 = socket(0x2, 0x0, 0xa) recvfrom(r0, &(0x7f0000000000)=""/85, 0x55, 0x800, &(0x7f0000000080)=@in6={0x18, 0x2, 0x3f, 0xfffffff7}, 0xc) 00:02:05 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x41) 00:02:06 executing program 2: r0 = socket(0x2, 0x0, 0xa) getrusage(0x0, &(0x7f0000000000)) fchroot(r0) 00:02:06 executing program 5: getrlimit(0x0, &(0x7f0000000180)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) [ 426.5506786] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1761 command syz-executor.3) 00:02:06 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:06 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getown(r0, 0x5) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r1, 0x0, 0x0) 00:02:06 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/19, 0x13}, 0x0) 00:02:06 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57b7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000000"], 0x1) accept$unix(r1, 0x0, 0x0) 00:02:06 executing program 2: r0 = socket(0x2, 0x0, 0xa) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) fsync(r1) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 00:02:07 executing program 5: getrlimit(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) 00:02:07 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/19, 0x13}, 0x0) [ 427.1817303] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7733 command syz-executor.2) [ 427.3620250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7733 command syz-executor.2) 00:02:07 executing program 2: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) [ 427.6525096] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2536 command syz-executor.3) 00:02:07 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x102, &(0x7f0000ffb000/0x3000)=nil) r1 = getgid() r2 = geteuid() r3 = getgid() getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xff88c331d3afd3e7, &(0x7f0000000180)=""/101, &(0x7f0000000200)=0x65) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, 0xffffffffffffffff, &(0x7f0000001180), 0x7) socketpair(0x6, 0x3, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) connect$inet6(r5, &(0x7f0000000280)={0x18, 0x3, 0x5, 0x25a5}, 0xc) r6 = __clone(0x28fe, &(0x7f0000000000)="ae32134663062f35a89ebb2a0dac83d90749da3aaea37eb04c64522384a007599c22aacee333f2a043aa2e819856a6dfd6d7e41d6e4e67bdaccf876521f31f3eabc3e7c4bf235abd415bc2d2d6226ea3ee11637a96d06f983ae376d137318b24736a754ed03a9f720496ea3bd5d1b27902d0266b559cfac038e3dafe34de0f6cdda32ec1a737820cf758c47ea215366cf32fabc57babeba5431e8c61") shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x2, 0xffffffffffffffff, r1, r2, r3, 0x80, 0x8}, 0x1f, 0x0, r4, r6, 0xcca, 0xffffffff}) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r7, 0x0, 0x0) 00:02:07 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)) 00:02:07 executing program 5: getrlimit(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) [ 427.8227965] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5126 command syz-executor.2) 00:02:07 executing program 1: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/19, 0x13}, 0x0) [ 428.0030958] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5126 command syz-executor.2) [ 428.2234607] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5126 command syz-executor.2) [ 428.2635247] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5126 command syz-executor.2) 00:02:08 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:08 executing program 2: socket(0x6, 0x0, 0x2) 00:02:08 executing program 5: getrlimit(0x0, 0x0) r0 = open(0x0, 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) 00:02:08 executing program 2: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0, 0xfffffffffffffffc) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000f8ffe936e3ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000"], 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/88, 0x58}, {&(0x7f0000000140)=""/139, 0x8b}, {&(0x7f0000000200)=""/208, 0xd0}, {&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f00000003c0)=""/243, 0xf3}, {&(0x7f00000004c0)=""/246, 0xf6}, {&(0x7f00000005c0)=""/139, 0x8b}, {&(0x7f0000000680)=""/14, 0xe}], 0x9, &(0x7f0000000780)=""/111, 0x6f}, 0x40) 00:02:09 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{0x0, 0xffffffffffffffff}}) 00:02:09 executing program 1: [ 429.3252950] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5687 command syz-executor.2) [ 429.4254652] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5687 command syz-executor.2) 00:02:09 executing program 5: getrlimit(0x0, 0x0) r0 = open(0x0, 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) 00:02:09 executing program 2: r0 = socket(0x2, 0x0, 0xa) recvfrom(r0, &(0x7f0000000000)=""/7, 0x7, 0x800, &(0x7f0000000040)=@in6={0x18, 0x1, 0x7ff, 0x8000}, 0xc) 00:02:09 executing program 1: 00:02:09 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) pipe(&(0x7f0000000000)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), 0xffffffffffffffff) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000004) getdents(r1, 0x0, 0x1f3) 00:02:09 executing program 0: 00:02:09 executing program 1: [ 430.0364781] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1921 command syz-executor.3) [ 430.0565032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1921 command syz-executor.3) 00:02:10 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:10 executing program 5: getrlimit(0x0, 0x0) r0 = open(0x0, 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) 00:02:10 executing program 1: 00:02:10 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) pwrite(r1, &(0x7f0000000100)="64d8c943a6a9f944d83fcb5e8cb6079f948643d9950c3048f315f20002f2faeff78332c0591d50a89720687623d54678e61cfa2463ebf7d070df28ce112a690209bf47ac9bd670c7424b102d0775e1a5cabf82a60479d8fa17880cad6af771a8b4c832a9837cd70dcea87af824a942c6e587c749e92407fade8ff86cff048c3050020a61149f8c611db84cc71f3917439765752b8e1bb0bb27adecdbb013a20ff12b722b11f3e5a9428f3d157df890764509343ee25637e32550bffbbd80f4b4891f9b9d", 0xc4, 0xfffffffffffffcdb) getdents(r0, 0x0, 0x0) 00:02:10 executing program 2: r0 = socket(0x2, 0x0, 0xa) r1 = msgget$private(0x0, 0x0) exit(0x5) msgrcv(r1, 0x0, 0x0, 0x3, 0x0) msgsnd(r1, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0xfe6c, 0x0) msgsnd(r1, &(0x7f0000000080)={0x3, "bc4ca82e3cece4614fc2c7e656bde1ca595c39223bdc"}, 0x1e, 0x400) msgsnd(r1, &(0x7f0000000000)={0x3, "a337a5db9194051f"}, 0xfffffffffffffe4f, 0x1c00) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) msgget$private(0x0, 0x80) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x1010062, 0x264) fcntl$dupfd(r3, 0xc, r0) 00:02:10 executing program 0: 00:02:10 executing program 1: 00:02:10 executing program 0: 00:02:10 executing program 1: [ 430.9680181] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2699 command syz-executor.3) 00:02:10 executing program 5: getrlimit(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) 00:02:10 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x20e5650, 0x100) getsockname$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r1, 0x0, 0x0) 00:02:11 executing program 0: 00:02:11 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:11 executing program 5: getrlimit(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) 00:02:11 executing program 3: _lwp_unpark(0x0, &(0x7f0000000000)=0x8) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) 00:02:11 executing program 0: 00:02:11 executing program 2: r0 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) _lwp_getname(r0, &(0x7f0000000000)=""/1, 0x1) socket(0x8718e752bf57718a, 0x1, 0x1f) 00:02:11 executing program 1: 00:02:11 executing program 0: 00:02:12 executing program 1: 00:02:12 executing program 0: 00:02:12 executing program 1: 00:02:12 executing program 5: getrlimit(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1000004) 00:02:12 executing program 0: 00:02:12 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:12 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000100)=""/195, &(0x7f0000000000)=0xc3) 00:02:12 executing program 0: 00:02:12 executing program 2: socket(0x1f, 0x5, 0x8) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/69}, &(0x7f0000000100)=0x47) bind(r0, &(0x7f0000000000)=@in6={0x18, 0x3, 0x0, 0x9}, 0xc) 00:02:12 executing program 1: 00:02:12 executing program 5: getrlimit(0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x1000004) 00:02:12 executing program 0: 00:02:13 executing program 1: 00:02:13 executing program 1: 00:02:13 executing program 0: 00:02:13 executing program 5: getrlimit(0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x1000004) 00:02:13 executing program 2: socket(0x2, 0x0, 0x2a) [ 433.7225954] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2093 command syz-executor.2) [ 433.9930503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3488 command syz-executor.3) 00:02:14 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:14 executing program 1: 00:02:14 executing program 5: getrlimit(0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x1000004) 00:02:14 executing program 0: 00:02:14 executing program 2: r0 = socket(0x2, 0x0, 0xa) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) r1 = shmget$private(0x0, 0x1000, 0xd9cf474b650b39a1, &(0x7f00000e9000/0x1000)=nil) shmat(r1, &(0x7f00000e9000/0x4000)=nil, 0x3000) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='('], 0x1}, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) r3 = socket(0x18, 0x3, 0x0) r4 = dup2(r3, r2) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xa7}, 0x0) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:02:14 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg(r1, &(0x7f0000003800)={&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000015c0)=[{&(0x7f0000000100)="f44b8cf8e69ea576aa5a4178c92f2cafdba7235db80c6367c76c2341c1284b41c138bb9d31a0cd9fcee5f2317790e318e56d871df1fe83aba3bf2574e42c468b338f4d9edb5bc6b1943ea153b24ca529f0cc0e5c6109410c8c6d7609a0", 0x5d}, {&(0x7f0000000180)="0bf49147a0ee1f52c71ba276ec32ec962a6f02f6793522b94dfb45b952669657cb1f5a6037b73430c58248d030459431441c8cc0a4e42cfcd83535d3673c7d72c39b22b53b6c6c3a97776f02401b8877ceb0e962e883f8e88cb0d60bebc731dc0bbf7a1a12150f9656de29233958a9db124500a7e39f2d42ffccef5aeed5f9a35e02c5643082", 0x86}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="4262398f20df7e799c57e77d92c8cfaa8fb0b31e00334748a0e15b17f69ba821301eecc8d09ce1c0f640c9122c79ff598f099cadb7c1ef67888cd68df9a8e6389833f61324bcf0e8f6a176b64880f74bf1208cbed56c7041d51eac32", 0x5c}, {&(0x7f00000012c0)="8d612bd993021951b4556455e61d01419d46e0cbadbc5ea88b1f4c250c04d311171030cffebb61c17bfbaa4c29061d350684386743cfeb68ee8d6f7ea4796bb88fdc8be460b37721bd4fd22b04afb87f2b7ebd8d8dbfbe534ae9ca394d7ff409f01e559edc7dacea18e6175dc3c0aa89908993230b9a792adfc3e3a17d4dfa807a35b2679b787e6057eeaedf01a4f7ca5b1842f1003386fb58c0a6b1d375b5780fc030608e76f14ecb36c2f7ae47afb96d802f202b12eae70fb12e8d9c4966680d050b99f45c42f8ba58cb7894fe6d05d0b0f331502b6d84648793174aff5de414d524a93390f866eaecc490980d51059dd80aa980", 0xf5}, {&(0x7f00000013c0)="dcfc82845e5adf90d5d6129c699f4861440b3d7e1b920d0d1e54065aa1ad60854a0061c574b919536dbd51ce8db8de531c2e31903b0b47024e4332974322a279cb42e0e1ce050e87a726c2e7582c7ba05f561ca0b09bab2845548ac9b694027b4cd71f98d8fc6ec7015584db7b9e69606ffda0ac3859c2b941e867c12b298348225e0ceeecdc815960e30c6b1629f01856bdda60d2211ccf9c55b8c3bad47dfd7c2d01ef930ce71f1e52863ff1fb23bc7930539e67b58ac3536421f7b0e256c826637562", 0xc4}, {&(0x7f00000014c0)="863cf3a1f50242b5b23913879a7dbe5ee6287781e4f94ae6e965db2fd99fdb46c19a6f64cd84c8ce0ef33f996362072f534c99e7d17a8c7f84b86b8b3926ded1ae48ff129aca5f29af6033e30017272a891f858a319d9de6900126665475b73b2e3d3d40cf2a3d8f217c8bc974f1eeb972e37759ff864ea745dba904bf8a", 0x7e}, {&(0x7f0000001540)="9b813946bb00138b706db996294ffd5979c8b280bdc59cbc767e034f6c8f90398a712d1dcbd0e6b7d0b12c06b5da3e0c0de1203297da47f580bc23acb00c6bd9c972b7667c8debff44ccaa36f50a1287de994a503b0291dfa5c63b7fda3ed9abac273a187732f63a4d4f58069f4b8b129edbe014feb04f6ea54469a11e5cbe7a", 0x80}], 0x8, &(0x7f0000001640)=[{0x28, 0x11, 0x800, "ed0e0fd016ad8f7c6d94751cb404e7783fd91cdadf1c5c"}, {0xb8, 0x101, 0x9, "a1d9dd6065010ac427ce9af16dd8187f3e147dfa76476cda4aba7a623a81d6973e2e77203eacb44739618fc17f497d90378f2a1f7e8ee095a0e9cc9efa53e2bc0bdf306e91fb97c2f3a910a214734fd2ce4708218d8f7fb592319f3a9dccdce88f58a52abaf1f2c4ef87f3f218f008dfd3308b641c200626e1c7b4fd1ee1799caf8d91cccecb2b5631b73276a1c0cf2eabc95fb0aeeb752d6423b14d5eb8f70fb91dfc09fa"}, {0x1010, 0x110, 0x931, 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{0x30, 0xb8, 0xf609, "c8f4568419e46bb541ae7bb90d4e31d1c13399d3652a9ee5d7405c8bb0"}], 0x21a8}, 0x2) 00:02:14 executing program 1: 00:02:14 executing program 0: 00:02:15 executing program 0: 00:02:15 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x100) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x200) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r2, 0x0, 0x0) 00:02:15 executing program 5: getrlimit(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 00:02:15 executing program 1: [ 435.5456208] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6335 command syz-executor.3) [ 435.6958726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6335 command syz-executor.3) 00:02:15 executing program 0: 00:02:15 executing program 1: 00:02:15 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:15 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) fchmod(r1, 0x40) fcntl$getown(r0, 0x5) 00:02:15 executing program 2: sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="f87607c97d20495c9bfe879f1b5f0f0c873b00fe493dbd56018f545863ae6f1c1d923bdbd6654e50727583bb6f67af4764bbf810c5e213f151edc57fe5924e506bc198685444d7630151a81a427c7a45758aa358ceba1f85a69a9bf8888cfa88c9e37179839f479acf7c33d0fd48f5357cba26f20c2db2b1626d91b50c27f965e3830b463691a6866cf75a0986bb22d96dfc645641d2e4810f6d0c7f0ef69e43736fafa6a79c03ef4e70986328d6bc0d9caa5f9b700c8a765a", 0xb9, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000f600000000ddbd87fec69c43a9a1a833ead638f5c874ce9fadcd7ac8315133a7fc70639a63bebf0abaa526edbe06bb831eeaa65cda8caa3dfac2eda838adb8a7369380549bbebb3adb4b4bb1a821048e75a1619590eda63acc619aa8"], 0x1) socket(0x1, 0x0, 0x9) 00:02:15 executing program 5: getrlimit(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 00:02:16 executing program 0: 00:02:16 executing program 1: 00:02:16 executing program 0: syz_emit_ethernet(0x140, &(0x7f0000000000)) 00:02:16 executing program 2: socket(0x2, 0x10000000, 0xa) 00:02:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0}, 0x1c) 00:02:16 executing program 5: getrlimit(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x0) [ 436.9078850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2500 command syz-executor.3) [ 436.9780040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2500 command syz-executor.3) 00:02:17 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fcntl$setflags(r0, 0x2, 0x1) flock(r0, 0x0) listen(r0, 0x2) socket(0x2, 0x0, 0xa) 00:02:17 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) fcntl$lock(0xffffffffffffff9c, 0x8, &(0x7f0000000000)={0x2, 0x5, 0x100000001, 0x3, 0xffffffffffffffff}) getdents(r0, 0x0, 0x0) r2 = msgget$private(0x0, 0x8) msgsnd(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0300f3a498c6edeaed0c2a1c000000000000a8dfe49ee9aef2f21e69413eef4b47afa5410f45d305a89cece61b8ccc6cb5d416c31f977f93b7861adbd0ee2df3eaf25e111d0c1957d162e40b820076e0fc9f47cf645034c4617bf508eb80d648fd1c3d43052c95c92c5bd2302bb5c05b115a7059abdb26f58df6587bbe58974d0a7e4bd593ec3e1849e4fd85718d92069f8b12716b65a605b8fd8fac1c621c6d7987423b68642476b617b5e6d940632a4b0a82b015b6de1a5747f471ba7ba73aac840800000000000000549360fd8c2c6852f8692d213e71b7a5b898dc642e15f56ba6704ce027b1f22665ea43e4dfeaf5352302"], 0xf4, 0x32c752df5dca0a14) 00:02:17 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(0x0, 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:17 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x100) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x200) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r2, 0x0, 0x0) 00:02:17 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_RMID(r1, 0x0) lseek(r0, 0x1000000000000000, 0x2) socket(0x10, 0x40000000, 0xb) fcntl$getflags(r0, 0x3) 00:02:17 executing program 0: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:17 executing program 5: getrlimit(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setstatus(r0, 0x4, 0x0) [ 437.9596455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6339 command syz-executor.3) 00:02:17 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(0x0, 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 438.0097146] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6611 command syz-executor.2) [ 438.0798453] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2661 command syz-executor.1) [ 438.0898512] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6339 command syz-executor.3) 00:02:18 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x210980, 0x0) getdents(r0, 0x0, 0x0) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0xc12, r2, 0x0, 0x0) mknodat(r2, &(0x7f0000000100)='./file0/file0\x00', 0x1, 0x7) chdir(&(0x7f0000000080)='./file0/file0\x00') fchdir(r1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fchroot(r3) 00:02:18 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x102, &(0x7f0000ffb000/0x3000)=nil) r1 = getgid() r2 = geteuid() r3 = getgid() getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xff88c331d3afd3e7, &(0x7f0000000180)=""/101, &(0x7f0000000200)=0x65) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, 0xffffffffffffffff, &(0x7f0000001180), 0x7) socketpair(0x6, 0x3, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) connect$inet6(r5, &(0x7f0000000280)={0x18, 0x3, 0x5, 0x25a5}, 0xc) r6 = __clone(0x28fe, &(0x7f0000000000)="ae32134663062f35a89ebb2a0dac83d90749da3aaea37eb04c64522384a007599c22aacee333f2a043aa2e819856a6dfd6d7e41d6e4e67bdaccf876521f31f3eabc3e7c4bf235abd415bc2d2d6226ea3ee11637a96d06f983ae376d137318b24736a754ed03a9f720496ea3bd5d1b27902d0266b559cfac038e3dafe34de0f6cdda32ec1a737820cf758c47ea215366cf32fabc57babeba5431e8c61") shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x2, 0xffffffffffffffff, r1, r2, r3, 0x80, 0x8}, 0x1f, 0x0, r4, r6, 0xcca, 0xffffffff}) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r7, 0x0, 0x0) 00:02:18 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x80) getdents(r0, 0x0, 0x0) 00:02:18 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(0x0, 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 438.9713112] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6611 command syz-executor.2) 00:02:18 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x102, &(0x7f0000ffb000/0x3000)=nil) r1 = getgid() r2 = geteuid() r3 = getgid() getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xff88c331d3afd3e7, &(0x7f0000000180)=""/101, &(0x7f0000000200)=0x65) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, 0xffffffffffffffff, &(0x7f0000001180), 0x7) socketpair(0x6, 0x3, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) connect$inet6(r5, &(0x7f0000000280)={0x18, 0x3, 0x5, 0x25a5}, 0xc) r6 = __clone(0x28fe, &(0x7f0000000000)="ae32134663062f35a89ebb2a0dac83d90749da3aaea37eb04c64522384a007599c22aacee333f2a043aa2e819856a6dfd6d7e41d6e4e67bdaccf876521f31f3eabc3e7c4bf235abd415bc2d2d6226ea3ee11637a96d06f983ae376d137318b24736a754ed03a9f720496ea3bd5d1b27902d0266b559cfac038e3dafe34de0f6cdda32ec1a737820cf758c47ea215366cf32fabc57babeba5431e8c61") shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x2, 0xffffffffffffffff, r1, r2, r3, 0x80, 0x8}, 0x1f, 0x0, r4, r6, 0xcca, 0xffffffff}) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r7, 0x0, 0x0) 00:02:19 executing program 2: syz_emit_ethernet(0x17, &(0x7f0000000000)="eda3e928c939f4ef1fd521284e894b45512a92b299a9ef") 00:02:19 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:19 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_RMID(r1, 0x0) lseek(r0, 0x1000000000000000, 0x2) socket(0x10, 0x40000000, 0xb) fcntl$getflags(r0, 0x3) 00:02:19 executing program 2: socket(0x18, 0x0, 0xc) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) read(r3, &(0x7f0000000340)=""/219, 0xdb) mknod(&(0x7f0000000480)='./file0\x00', 0x1, 0xfffffff8) chown(&(0x7f0000000180)='./file0\x00', r1, r2) getgroups(0x3, &(0x7f0000000140)=[r2, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r7, 0x0, 0x0) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xfffffffffffffd50) chown(&(0x7f0000000180)='./file0\x00', r5, r8) r9 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r12 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r12, 0x0, 0x0) readlinkat(r12, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/3, 0x3) getrlimit(0x2, &(0x7f0000000440)) chown(&(0x7f0000000180)='./file0\x00', r10, r11) getgroups(0x6, &(0x7f0000000180)=[0x0, 0x0, r4, r8, r9, r11]) rmdir(&(0x7f0000000100)='./file0\x00') r13 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) accept(r13, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) r14 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r14, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0xc10, r14, 0x0, 0x20b) 00:02:19 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_RMID(r1, 0x0) lseek(r0, 0x1000000000000000, 0x2) socket(0x10, 0x40000000, 0xb) fcntl$getflags(r0, 0x3) [ 440.0531095] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) [ 440.1031989] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) 00:02:20 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x10) getdents(r0, 0x0, 0x0) r1 = getppid() wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000100)) 00:02:20 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 440.4938405] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3940 command syz-executor.1) [ 440.5038567] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) [ 440.5339094] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) 00:02:20 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_RMID(r1, 0x0) lseek(r0, 0x1000000000000000, 0x2) socket(0x10, 0x40000000, 0xb) fcntl$getflags(r0, 0x3) [ 440.5639673] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) 00:02:20 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 440.6140438] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) [ 440.6340759] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) [ 440.6541117] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) [ 440.8043598] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) [ 440.8544450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) [ 440.9445945] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) [ 440.9646336] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) 00:02:20 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_RMID(r1, 0x0) lseek(r0, 0x1000000000000000, 0x2) socket(0x10, 0x40000000, 0xb) fcntl$getflags(r0, 0x3) 00:02:20 executing program 2: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x412, r1, 0x0, 0x0) sendmsg(r1, &(0x7f0000000a00)={&(0x7f0000000000)=@in={0x2, 0x1}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000100)="e4a3c6c301e55d186b5a14b866b831442d1975999f956b0655ecbee145349e1a5343b274b1d7390053917f7e47b678ce1ad9ffe4e6adad67577cc2795b303e788ca9a4c01b435b05bb6f51498a26babc8b5a87af36e2bd5542b724559472b17cb5caaf90742285e154fb4003c7d5c4d6323735259eb02e180e07f3849f07f2", 0x7f}, {&(0x7f0000000180)="0e03f76b9168d8c6f770511b0ea5c5679fd546ab20b2550781c69e1da4e38b3e17af107d8c106941481a2714809f5baba9f588f02c611faae9c664fd2083d7009f3d9da1ba624db917c560a5902172882dfa4880a16116bc4cd121c4e421786d702e9450", 0x64}, {&(0x7f0000000200)="cc43881118a163d0c63c826f82ca979de434028dd7abdf6b3001dbaef27f8b9102c7fcf9a331b866454fbc28748bb628f8f05351d00048677b1e3e0f53abdd746bff7bda5cfc1648fce380f89c66", 0x4e}, {&(0x7f0000000080)="eb50e902682b0763bbd133141b4103bec60eb9df", 0x14}], 0x4, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x728}, 0xf) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0xce1f5d58b30a7cd1, 0x0, 0x1}, 0x8) 00:02:21 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) socketpair(0x6, 0x10000000, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x80, 0x84) r6 = open(&(0x7f0000000300)='./file0\x00', 0x12a0021, 0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r8, 0x0, 0x0) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r9, 0x0, 0x0) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r10, 0x0, 0x0) r11 = socket(0x1f, 0x4, 0x0) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000040)=[{&(0x7f0000000100)="7f11ad7a5b4f21789fbd3c69cc9d0dd58658f5d254b641cef53eecf715df9b2f415d9810343bc2173e61fbec73a927a38b2d2f1539938e1ed60d823bb93c6821848a3903712a58e372404112a0254ba1d4810a6a1ffcf4d01597733166068e7e1e7d815fe3096641129122ea2edc3421f60ff8a8b6f8e6a50463d86a9ff05e184935bc10f021ce74cd6bd406013d647273a6049c6714dfbf8054bc87d08a5766e34565bdd2b39060783d419102995b70345fc6f3a0c445bb759bb8f0", 0xbc}], 0x1, &(0x7f0000000200)=[@rights={0x20, 0xffff, 0x1, [r0, r1, r2]}, @rights={0x18, 0xffff, 0x1, [r3]}, @rights={0x20, 0xffff, 0x1, [r4, r5, r0]}, @rights={0x20, 0xffff, 0x1, [r6, r7, r8]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, r0, r0, r0, r9, r10]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, r11]}], 0xb8, 0x800}, 0x8) [ 441.3753087] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2668 command syz-executor.2) 00:02:21 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) getegid() [ 441.4253889] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4734 command syz-executor.5) 00:02:21 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 441.4654537] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4734 command syz-executor.5) [ 441.5055326] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4734 command syz-executor.5) [ 441.6457522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4734 command syz-executor.5) [ 441.6958400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4734 command syz-executor.5) [ 441.7359058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4734 command syz-executor.5) 00:02:21 executing program 5: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000040)=0x10) shutdown(r0, 0x3) [ 441.9462553] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2807 command syz-executor.0) [ 442.2267323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2668 command syz-executor.2) 00:02:22 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:22 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x180) readlinkat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)=""/240, 0xf0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = accept$unix(r1, 0x0, &(0x7f0000000080)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x5, r3, &(0x7f0000001180), 0x0) fcntl$lock(r2, 0x1c, &(0x7f0000000200)={0x3, 0x1, 0x6, 0x10001, r3}) getdents(r1, 0x0, 0x0) [ 442.5071852] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4713 command syz-executor.5) 00:02:22 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:22 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_RMID(r1, 0x0) lseek(r0, 0x1000000000000000, 0x2) socket(0x10, 0x40000000, 0xb) 00:02:22 executing program 2: r0 = socket(0x2, 0x0, 0xa) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) r4 = fcntl$dupfd(r2, 0xc, r3) mkdirat(r4, &(0x7f0000000100)='./file0\x00', 0x9) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) recvfrom(r1, &(0x7f0000000080)=""/113, 0x71, 0x2, 0x0, 0x0) accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:02:23 executing program 5: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000040)=0x10) shutdown(r0, 0x3) [ 443.1382383] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7989 command syz-executor.2) [ 443.2183677] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7989 command syz-executor.2) [ 443.3285521] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7989 command syz-executor.2) 00:02:23 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_RMID(r1, 0x0) lseek(r0, 0x1000000000000000, 0x2) 00:02:23 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 443.5489307] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7989 command syz-executor.2) [ 443.6290488] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7989 command syz-executor.2) [ 443.6891475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7989 command syz-executor.2) 00:02:23 executing program 2: socket(0x2, 0x0, 0xe1) 00:02:23 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:24 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:24 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = __clone(0x200, &(0x7f0000000000)="7744f76dcb07906d5eeff8af65ff55e4e5d7128b5b5ec111c2fcba6782d7201aecdd5f8f09f92bcb3143c24db77a5313c79c579822") fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x2, 0x2, 0x1f10, 0x1ff, r2}) fcntl$setstatus(r0, 0x4, 0xa0042) getdents(r0, 0x0, 0x0) r3 = getpgid(0x0) fcntl$setown(r1, 0x6, r3) 00:02:24 executing program 2: r0 = socket$inet(0x2, 0x10000000, 0x52) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0xc0008) setsockopt(r0, 0x5, 0x0, &(0x7f0000000000)="3aad6604be88857dcf8d6169c954895caeae80c3027c3e9749315cad3fc9ba211ffb17ef9ce7b9b070217426485384b8b296acc1086c1a7adef68c9d795e4af50e8baccde70377ec5623ff8e1574bdd17cf9bbd42b5481795943b698e5154facc6fd8346bf6ced8c2f968a46008ac84054de625ed40d9cc5c227aeb28eaa57d1da358c691007434b311e65c31c4cf2e2b569b5d0e183e81a2a018ebc5c33ef5b0b67478ff2649380e7d182af5c87db0337b670ceeb3b34f58bb55bf804275c6c9b50f377a237f35119762167c321c1adf24ca554ced712e995dc50f43f148be7d2306b4cd96a5c4c44", 0xe9) write(r0, &(0x7f0000000100)="03daabcd9d400e4d62e305f806fa06af28e5a3772cb5454d211cd557d2de9eba5a66e33b01245c46171d4f3412a2e56867712a84b3ba1b7bca78044d779447bece6d7efcacd2de58bef8d184258dce1c2f0dfe70b48b19fbfa725ef396f59d878988c219903b81f2cd8b9055356f2068e58de0b1cf5188b1ece4d167220aa0b8ab73ede81ba6359795c9688fc32a47962df9595dff5f473cf42a6d7af6394d79bcec45215cb1127b1161f43a380686fb107da3e9afc934da1f84ca619cd97c0913f3be336a0b67f41ec6863a1dec96e5ecc8db4856f4fe4bf82f9c480aaf91c388b6b23550ad143db79489872c97731848b6c517f118", 0xf6) socket(0x1f, 0x2, 0x8) [ 444.6207002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5750 command syz-executor.0) [ 444.8711290] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2792 command syz-executor.5) [ 444.9612647] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5240 command syz-executor.3) 00:02:24 executing program 3: setegid(0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x221, 0x68) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x240, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xb, 0x10, r2, 0x0, 0x3) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/98) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) recvfrom(r3, &(0x7f0000000180)=""/54, 0x36, 0x2, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x401, 0x10001}, {0xfffffffffffeffff, 0xffffffff}}, 0x0) getdents(r0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x4) 00:02:24 executing program 5: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000040)=0x10) shutdown(r0, 0x3) 00:02:24 executing program 2: r0 = socket(0x2, 0x0, 0xa) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) listen(r1, 0x4e) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) fchmod(r2, 0x80) bind(r0, &(0x7f0000000000)=@in6={0x18, 0x3, 0x8, 0xfff}, 0x355) 00:02:25 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_RMID(r1, 0x0) 00:02:25 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 445.4620969] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4929 command syz-executor.2) [ 445.8126799] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7801 command syz-executor.3) [ 445.8427302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7801 command syz-executor.3) [ 445.9729446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7929 command syz-executor.5) [ 445.9729446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4929 command syz-executor.2) 00:02:25 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001180), 0x0) setpgid(0x0, r0) r1 = getuid() lchown(&(0x7f0000000100)='./file0\x00', r1, 0x0) setuid(r1) socket(0x2f, 0x0, 0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x44) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) pwrite(r2, &(0x7f0000000000)="561931ad478b699abeb36f39829000f15d306786c3b26308451803eb000a6eb451a20d4018b8135c20c584d2192d61d91b572a00ec8deef1349972516116088b0c96d9074dcd894dd4f908559968503521c83093bf4f55a4ad0f587b1e93355c60f240da682b733127a6eb0f2bd61f428b90ea7aea7406148a09153726ac4041f6312ad4a4f33dc5da662d5bf38c221368279970171b55e684e935c49aa2d5ea9d640405c13ef028cc499bdcc1befd51998ec60f4823366a92f5190876002c5edccbd063cc3d3e61b8c22dd6fc9a74f85ed4ed93b0c1c8c92ff70466976ce1922af6dbcfaf", 0xe5, 0x10000) 00:02:25 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r1, 0x0) 00:02:25 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x0) getdents(r0, 0x0, 0x0) [ 446.0130174] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4929 command syz-executor.2) [ 446.0330508] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7801 command syz-executor.3) [ 446.0430617] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7801 command syz-executor.3) 00:02:26 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:26 executing program 5: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) shutdown(r0, 0x3) 00:02:26 executing program 3: munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4002c1, 0x8) getdents(r0, 0x0, 0x0) pipe2(&(0x7f0000000040), 0x1000004) 00:02:26 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:26 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:02:27 executing program 5: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(r0, 0x3) 00:02:27 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x484b81, 0x2) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)) connect(r0, &(0x7f0000000080)=@in={0x2, 0x1}, 0xc) r1 = socket$unix(0x1, 0x2, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) getdents(r0, 0x0, 0x0) semctl$GETPID(0x0, 0xa, 0x4, &(0x7f0000000040)=""/33) 00:02:27 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x20) socket(0x2, 0x0, 0xa) 00:02:27 executing program 5: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(r0, 0x3) 00:02:27 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:27 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = socket(0xb9163ccb3d34943a, 0x0, 0x9e) fcntl$setstatus(r1, 0x4, 0x20000) 00:02:27 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:27 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 448.1265216] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5791 command syz-executor.2) 00:02:28 executing program 2: socket(0x10, 0x20000000, 0x49) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/189, 0xbd) [ 448.2166781] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6207 command syz-executor.5) 00:02:28 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:02:28 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:28 executing program 5: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) shutdown(r0, 0x3) [ 448.7275242] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2333 command syz-executor.0) 00:02:28 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) shmctl$IPC_RMID(0x0, 0x0) 00:02:28 executing program 5: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(r0, 0x3) [ 448.8978116] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2582 command syz-executor.2) 00:02:29 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) fchownat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) fcntl$setflags(r2, 0x2, 0x0) socket(0x2, 0x40000000, 0x74) 00:02:29 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x440201, 0x0) getdents(r0, 0x0, 0x0) [ 449.1682571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2967 command syz-executor.0) 00:02:29 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:29 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) shmctl$IPC_RMID(0x0, 0x0) [ 449.4487190] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7699 command syz-executor.2) [ 449.4587345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7699 command syz-executor.2) [ 449.4687524] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7699 command syz-executor.2) [ 449.5188332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7699 command syz-executor.2) 00:02:29 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:29 executing program 2: r0 = socket(0x1d, 0x3, 0x0) shutdown(r0, 0x2) socket(0x2, 0x0, 0xa) 00:02:29 executing program 5: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(r0, 0x3) 00:02:29 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x259, &(0x7f0000ff8000/0x3000)=nil) shmctl$IPC_RMID(0x0, 0x0) 00:02:29 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:30 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:30 executing program 2: r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r1 = semget$private(0x0, 0x4, 0x404) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000140)=""/45) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0xfffffffd) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$IPC_RMID(r0, 0x0, 0x0) socket(0x2, 0x0, 0xa) [ 450.6507158] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4016 command syz-executor.0) 00:02:30 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x5108a3, 0x0) getdents(r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000018c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) lchown(&(0x7f0000000080)='./file0\x00', r1, r3) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) recvfrom$inet(r4, &(0x7f00000017c0)=""/245, 0xf5, 0x800, &(0x7f0000000040)={0x2, 0x2}, 0xc) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) preadv(r5, &(0x7f0000001700)=[{&(0x7f0000000100)=""/194, 0xc2}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000001200)=""/196, 0xc4}, {&(0x7f0000001300)=""/136, 0x88}, {&(0x7f00000013c0)=""/173, 0xad}, {&(0x7f0000001480)=""/182, 0xb6}, {&(0x7f0000001540)=""/152, 0x98}, {&(0x7f0000001600)=""/197, 0xc5}], 0x9, 0x1ff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r6, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0x68, &(0x7f0000001900)={{0x18, 0x0, 0x6, 0x1}, {0x18, 0x1, 0x80, 0x86}, 0x7ff, [0x3ff, 0x9, 0x8, 0x5, 0x6, 0x8, 0x800, 0x80]}, 0x3c) fsync(r4) 00:02:30 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:30 executing program 5: socket(0x2, 0x0, 0xa) shutdown(0xffffffffffffffff, 0x3) 00:02:30 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:02:31 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = accept$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x113) fcntl$setstatus(r1, 0x4, 0x60000) socket(0x2, 0x0, 0xa) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3400000) getsockopt$sock_int(r2, 0xffff, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:31 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:31 executing program 5: socket(0x2, 0x0, 0xa) shutdown(0xffffffffffffffff, 0x3) [ 451.5622357] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2349 command syz-executor.3) [ 451.5722476] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2349 command syz-executor.3) [ 451.5922807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2349 command syz-executor.3) 00:02:31 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x201, 0x28) r1 = semget(0x1, 0x1, 0x466) getdents(r0, 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x4]) r2 = socket(0x0, 0x20000000, 0x0) listen(r2, 0xfffffff8) 00:02:31 executing program 2: socket(0x2, 0x0, 0xa) r0 = socket(0x2, 0x2, 0x1f) recvfrom(r0, &(0x7f0000000000)=""/114, 0x72, 0x3, &(0x7f0000000080)=@in={0x2, 0x2}, 0xc) r1 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r1], 0x2, 0x0) _lwp_wait(r1, &(0x7f00000000c0)=0xffffffffffffffff) 00:02:31 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:02:32 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:32 executing program 5: socket(0x2, 0x0, 0xa) shutdown(0xffffffffffffffff, 0x3) 00:02:32 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001200)=""/244, 0xf4}], 0x2) getdents(0xffffffffffffffff, 0x0, 0x0) r1 = semget(0x1, 0x0, 0x420) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000040)=""/58) 00:02:32 executing program 2: r0 = socket(0x2, 0x0, 0xa) setsockopt(r0, 0x76d, 0xfffffffe, &(0x7f0000000000)="194433f2e32207c38a61605dd16fa82df66a5519985819e0c6e2d1132e4096f7a155258cd02df3e8dae48b17d501292ce586b52b15f56387069e0700000022aea0cc1c2ef49c6b3afa5e2000000000000000e6f7a5cf072f165ea3d5fa7177e443bb466f032bf259c16aff6ba6abebcb8cba1561e84f1b0ac980d6ce944b631d78d1b6ac1ea8ee30d7d4ca82bd6449e852dc1141af1310d3600e0015fdb4c73c6c18d5b4fea10e65f222d800792fc12a76f3b7b6d182a9a6a895890dd113bad7d035c044c600"/207, 0xcf) 00:02:32 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:32 executing program 2: socket(0x2, 0x0, 0xa) r0 = _lwp_self() _lwp_wakeup(r0) 00:02:33 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:02:33 executing program 2: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000040)=@in, 0xc, &(0x7f0000000280)=[{&(0x7f0000000080)=""/53, 0x35}, {&(0x7f0000000100)=""/228, 0xe4}, {&(0x7f0000000200)=""/23, 0x17}, {&(0x7f0000000240)=""/8, 0x8}], 0x4, &(0x7f00000002c0)=""/192, 0xc0}, 0xc2) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = dup2(r0, r2) mknodat(r3, &(0x7f0000000000)='./file0\x00', 0x1e0c1, 0x4) 00:02:33 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0) getdents(r0, 0x0, 0x0) 00:02:33 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(r0, 0x3) 00:02:33 executing program 0: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:02:33 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = semget$private(0x0, 0x7, 0x8) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) readlinkat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000100)=""/125) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) getdents(r0, 0x0, 0x0) [ 453.9662226] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6602 command syz-executor.2) [ 453.9762412] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6602 command syz-executor.2) [ 453.9962706] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6602 command syz-executor.2) 00:02:34 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:34 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:34 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(r0, 0x3) [ 454.0764071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5460 command syz-executor.3) [ 454.0864231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5460 command syz-executor.3) [ 454.0973316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5460 command syz-executor.3) [ 454.1111392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5460 command syz-executor.3) 00:02:34 executing program 0: r0 = shmget$private(0x0, 0x9000, 0x0, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:02:34 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r4, r5) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={r2, r3, r5}, 0xc) 00:02:34 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(r0, 0x3) 00:02:34 executing program 0: r0 = shmget$private(0x0, 0x9000, 0x0, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(r0, 0x0) [ 454.6072929] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6602 command syz-executor.2) [ 454.6473533] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6602 command syz-executor.2) [ 454.6774068] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6602 command syz-executor.2) 00:02:34 executing program 2: r0 = socket(0x2, 0x0, 0xa) getsockopt(r0, 0x40, 0x546e, &(0x7f0000000000)=""/137, &(0x7f0000000100)=0x89) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getpeername(r1, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x8) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:02:34 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:34 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:35 executing program 0: r0 = shmget$private(0x0, 0x9000, 0x0, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:02:35 executing program 5: socket(0x0, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(r0, 0x3) [ 455.6290045] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2756 command syz-executor.3) 00:02:35 executing program 0: shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(0x0, 0x0) [ 455.7692172] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7117 command syz-executor.2) 00:02:35 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) 00:02:35 executing program 2: socket(0x1f, 0x7, 0xfa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) listen(r0, 0x9) 00:02:35 executing program 5: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(r0, 0x3) 00:02:35 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xd00, 0x114) getdents(r0, 0x0, 0x13c) r1 = _lwp_self() _lwp_unpark_all(&(0x7f0000000140), 0x3a7, 0x0) r2 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r2], 0x2, 0x0) r3 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r3], 0x2, 0x0) r4 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r4], 0x2, 0x0) r5 = _lwp_self() _lwp_unpark_all(&(0x7f00000001c0)=[r2, r5], 0x40000041, 0x0) r6 = _lwp_self() _lwp_unpark_all(&(0x7f0000000080)=[r2, r3, r4, r5, r1, r6], 0x6, 0x0) _lwp_setname(r1, &(0x7f0000000040)='\x00') [ 456.1498516] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4194 command syz-executor.2) 00:02:36 executing program 5: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(r0, 0x3) [ 456.5505169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4194 command syz-executor.2) 00:02:36 executing program 2: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:02:36 executing program 0: shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(0x0, 0x0) 00:02:36 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 456.9211281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6386 command syz-executor.2) [ 457.0613607] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6386 command syz-executor.2) 00:02:37 executing program 5: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(r0, 0x3) 00:02:37 executing program 2: munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) getrusage(0x0, &(0x7f0000000000)) socket(0x18, 0x0, 0xa) 00:02:37 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x1) getdents(r0, 0x0, 0x0) 00:02:37 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) 00:02:37 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80201, 0x181) getdents(r0, 0x0, 0x0) r1 = geteuid() sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x2, 0x3}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000080)="44c3ed51cd6e5ed3cfa03d788099ddca20dfc3e306785de493e49c2a1ca3d4f8ed95a60c1e0041ea91d56f37788d272ff586f9e3e1df5acb64df5274d57419b61024a39dd3c5ba4426bbebf08566bf1b9372740339f4f791f4db477c11577cac04782c3f2732deac8d9344d3bdad48f3c2f13885d14312453c5bfdafc067507c307063e92a7e7b31d6d6c50e3e910752e57b4bc6f04ae81f7f626a41c7c216379efcedf6d0e460fe52506bbceaddf876887683c250b00a260b623b1bf395885b59515c70d3c1b5c8e8692d680a62e8486c019c0d519e", 0xd6}, {&(0x7f0000000180)="ba4497588b04fe6f0050c4a441487bf1ed06bdf5b0e8fc6e487053a55db74d16e87cc8b869b99c6395b24a0c55f451ede14e0b0bfa91a7f25b40d479657448053dacf06e38d7453138e2b4ce885644", 0x4f}], 0x2, &(0x7f0000000240)=[{0x68, 0xffff, 0xfffeffff, "394f6bb677357a7e966bf2e64cd6ffb69d7fbf1d5918da99c94f5f00545c3adc01439d4090d0c5dc945bad42ae611255f1cc0fc48a3f783350c0a2cd99597cc63ae9ed3ff96f9f6d27b0c69c26cd4dd3d1ba4939a1d4cb"}], 0x68}, 0x400) setuid(r1) 00:02:37 executing program 0: shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(0x0, 0x0) 00:02:37 executing program 5: socket(0x0, 0x0, 0x0) r0 = open(0x0, 0x201, 0x0) shutdown(r0, 0x3) 00:02:37 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) wait4(r0, &(0x7f0000000080), 0x8, &(0x7f0000000100)) getpgrp() r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) dup(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc, 0x210, r2, 0x0, 0x1) close(r1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) sendto(r3, &(0x7f00000011c0)="659992845cc6246c34919ed73d0224d144c099eb8f6dcf6ef2ab2f090eff254b09f2fb168f2dee9809e2257794b9caa00f8fcb6382fa2c6479fcc7a50798b9902cc6aec7b400b82a95450139f857f64d3c7f3b3383a3d5cf8e86cc28193afc8970f546f5eeae3d15341fc35c8f50af8e1f97e88fc824199bc1d574600f47e131071c99eb67110844d0e0ecea98", 0x8d, 0x5, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) write(r4, &(0x7f00000001c0)="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", 0x1000) open(&(0x7f0000001280)='./file0\x00', 0x1c88300, 0x4) socket(0x2, 0x0, 0xa) 00:02:37 executing program 0: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:38 executing program 5: socket(0x0, 0x0, 0x0) r0 = open(0x0, 0x201, 0x0) shutdown(r0, 0x3) 00:02:38 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) [ 458.5538424] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2407 command syz-executor.2) [ 458.6339888] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2407 command syz-executor.2) 00:02:38 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:38 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/93, 0x5d}], 0x1, 0x3) [ 458.7141093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2407 command syz-executor.2) 00:02:38 executing program 5: socket(0x0, 0x0, 0x0) r0 = open(0x0, 0x201, 0x0) shutdown(r0, 0x3) [ 459.0246289] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2407 command syz-executor.2) [ 459.1047656] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2407 command syz-executor.2) [ 459.1648614] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2407 command syz-executor.2) [ 459.2049312] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6134 command syz-executor.3) 00:02:39 executing program 2: socket(0x2, 0x0, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) recvmsg(r0, &(0x7f00000008c0)={&(0x7f00000000c0)=@in, 0xc, &(0x7f0000000700)=[{&(0x7f0000000100)=""/151, 0x97}, {&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)=""/98, 0x62}, {&(0x7f0000000480)=""/144, 0x90}, {&(0x7f0000000540)=""/45, 0x2d}, {&(0x7f0000000580)=""/29, 0x1d}, {&(0x7f00000005c0)=""/118, 0x76}, {&(0x7f0000000640)=""/152, 0x98}], 0xa, &(0x7f00000007c0)=""/204, 0xcc}, 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) [ 459.3151122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6134 command syz-executor.3) 00:02:39 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0700"/111], &(0x7f0000000280)=0x6e) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) setitimer(0x0, &(0x7f0000000300)={{0x9, 0x2b3f}, {0x0, 0x1f}}, 0x0) mknodat(r4, &(0x7f0000000100)='./file0\x00', 0x1000, 0x8000) fchmodat(r3, &(0x7f0000000180)='./file0\x00', 0x9, 0x600) r5 = accept$inet(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) recvfrom(r5, &(0x7f0000000100), 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="01006e19662be7d6a63ec8bdbc00"], 0xa) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) fdatasync(r2) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000000)={0x6, 0x3, 0x3, 0x4, 0x5}, 0xc) nanosleep(&(0x7f00000002c0)={0xfffffffffffffff7, 0x6}, 0x0) getdents(r0, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000140), 0x3ff, 0x2) [ 459.8059260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4969 command syz-executor.2) [ 459.8059260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2534 command syz-executor.3) [ 459.8359857] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4969 command syz-executor.2) 00:02:39 executing program 5: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) shutdown(r0, 0x3) 00:02:39 executing program 0: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:39 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:39 executing program 2: r0 = socket(0x2, 0x0, 0xa) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="ee3d501170e79399a832d587745c742797c5b1b92350fe8a4ba8b02cca849c5ca7c50bbf4cfaf20e635a57129bdf88775467942f1f1d0db934586b94eaf8", 0x3e, 0x2, &(0x7f0000000140)={0x2, 0x2}, 0xc) r1 = socket$inet(0x2, 0xabea98199a8728c4, 0x40) getsockopt$sock_int(r1, 0xffff, 0x220a, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) fchmodat(r3, &(0x7f0000000280)='./file0/file0\x00', 0x10, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) sendto$unix(r4, &(0x7f0000000180)="5feee0b9688861b6e84c2174dfd07f002834f043e152d9d54a02dd08d1423db196c969a42ac2d93fc5702a2fe9dc67840d479466870c7bb21c5f199ffc1a5cdf4588732c09358c37150fe36b348910d8d2ca9cb7a79df980a6346da690ecc36f3ca929d64e467e0c787ba4c288122f5a16ccbd27bb4f7a953b18e2064ecdbf2c1ff4af3125", 0x85, 0x8, &(0x7f0000000240)=@file={0x0, './file0/file0\x00'}, 0x10) readlinkat(0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)=""/245, 0xf5) getsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000400)=""/44, &(0x7f0000000440)=0x2c) r5 = dup2(r2, r3) recvfrom$inet(r5, &(0x7f0000000080)=""/21, 0x15, 0x3e7606ea07de1719, 0x0, 0x0) [ 460.0062537] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2534 command syz-executor.3) [ 460.0262898] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2534 command syz-executor.3) [ 460.0363065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2534 command syz-executor.3) 00:02:39 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) fchdir(r0) getdents(r0, 0x0, 0x0) flock(0xffffffffffffff9c, 0xd) 00:02:40 executing program 5: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) shutdown(r0, 0x3) 00:02:40 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:41 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x1) getdents(r0, 0x0, 0x0) [ 461.1481571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2932 command syz-executor.2) 00:02:41 executing program 5: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) shutdown(r0, 0x3) [ 461.2783831] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2932 command syz-executor.2) [ 461.3484847] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2932 command syz-executor.2) [ 461.3585093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2932 command syz-executor.2) [ 461.5187841] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2932 command syz-executor.2) [ 461.5788757] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2932 command syz-executor.2) 00:02:41 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x20, 0x59) clock_gettime(0x4, &(0x7f0000000100)) getpeername$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getdents(r0, 0x0, 0x0) 00:02:41 executing program 2: socket(0x2, 0x0, 0xa) socket$inet(0x2, 0x10000000, 0x0) pipe(&(0x7f0000000000)) syz_emit_ethernet(0x18, &(0x7f0000000040)="8db7bbe5dcdd3c21c8f27bee1d06ee3674e540604b110b4b") 00:02:41 executing program 1: open$dir(0x0, 0x0, 0x0) getgid() madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:41 executing program 5: socket(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(0xffffffffffffffff, 0x3) [ 462.1798846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6199 command syz-executor.3) [ 462.1999036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6199 command syz-executor.3) 00:02:42 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = semget$private(0x0, 0x7, 0x8) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) readlinkat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000100)=""/125) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) getdents(r0, 0x0, 0x0) 00:02:42 executing program 4: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:02:42 executing program 5: socket(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(0xffffffffffffffff, 0x3) 00:02:42 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) fchdir(r0) getdents(r0, 0x0, 0x0) flock(0xffffffffffffff9c, 0xd) 00:02:42 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) pwrite(r2, &(0x7f0000000100)="c73280821af2e226053ebf98e10f30fe3b47b9d3db8fbe5b9391a051d55a51b56e428aec2ba9a32fe24f88fc360f0675e54ecc1482e7aa3d528df0ee65f6e7c39b46adea407dc8c4f85d43ed092f129d373140954fb79fa74af7b41fae96cc122aeb2ef2276dca6ad0f84f58246f6853ad597544e6bf97ad782dedc29b293f3881dec1acb54e306cc2eca7516b96ce24131aeba2efc22e7906b1ebc4abab040a575ef9c7bb504ed77a22fb3a4e2442b574617b57041fc281db3b9ab685239037c357e8dcbc70154fa5affb9716c563a426299af706afe8cb9c822a3ddcc7a0cb890b5ce8139ff7420c276288c9c60ad4567c", 0xf2, 0xfffffffffffffff7) flock(r0, 0x2) getdents(r0, 0x0, 0x0) [ 462.8209371] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3327 command syz-executor.3) 00:02:42 executing program 4: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(r0, 0x0) [ 462.9211061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3327 command syz-executor.3) 00:02:42 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x39d) 00:02:43 executing program 5: socket(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(0xffffffffffffffff, 0x3) 00:02:43 executing program 4: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:02:43 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 00:02:43 executing program 1: open$dir(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:43 executing program 5: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) shutdown(r0, 0x0) [ 463.7224280] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5185 command syz-executor.0) [ 463.7725129] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5185 command syz-executor.0) 00:02:43 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = semget$private(0x0, 0x7, 0x8) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) readlinkat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000100)=""/125) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) getdents(r0, 0x0, 0x0) 00:02:43 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:43 executing program 2: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:44 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) pread(r1, &(0x7f0000000000)="779c0416a1d863534287060f59854e7654f806e9b736ba1a812e9153849fa4ce13924b10b45c103cdb43f5f469f423a850cceddad7646e285effdf3020d0e16dbbcb01c397f1cab14a4941955b614d28becc5decaf3b8c76508bb7904d3d27baf1a486c99a21a1ebe3a8d65f7890882d11ddf1861405ec3f688478bc2c72fecdfd44dcb0151333", 0x87, 0x1) getdents(r0, 0x0, 0x0) 00:02:44 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:44 executing program 1: open$dir(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 464.6940463] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5850 command syz-executor.3) 00:02:44 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) getgid() writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:44 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getgid() writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 465.0646692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5850 command syz-executor.3) 00:02:45 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 465.1748454] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3211 command syz-executor.0) [ 465.2549769] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3211 command syz-executor.0) 00:02:45 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = semget$private(0x0, 0x7, 0x8) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) readlinkat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000100)=""/125) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) getdents(r0, 0x0, 0x0) [ 465.7858639] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3208 command syz-executor.0) [ 465.8159117] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3208 command syz-executor.0) 00:02:45 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) readlinkat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000100)=""/125) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:02:45 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x1) getdents(r0, 0x0, 0x0) 00:02:46 executing program 1: open$dir(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:46 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:46 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/165, 0xa5, 0x1001, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) getdents(r0, 0x0, 0x0) 00:02:46 executing program 5: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) [ 467.4987076] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6463 command syz-executor.0) [ 467.5136417] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6463 command syz-executor.0) 00:02:47 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) readlinkat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000100)=""/125) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) 00:02:47 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:47 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) 00:02:48 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/165, 0xa5, 0x1001, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) getdents(r0, 0x0, 0x0) 00:02:48 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:48 executing program 3: unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) 00:02:48 executing program 5: _lwp_self() open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000600)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/19, 0x13}, 0x41) 00:02:48 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:48 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:49 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x2c0e11, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) r1 = getegid() lchown(&(0x7f0000000040)='./file0\x00', r0, r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x3, 0x1, 0x35df}, {0x18, 0x0, 0x3, 0x1000}, 0x0, [0x40, 0x0, 0xfffffff8, 0x1c0000, 0x7, 0x8, 0x1, 0x9]}, 0x3c) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_create(&(0x7f0000000200)={0x0, &(0x7f0000000180)={0x0, &(0x7f0000000100)={0xc, 0x0, {[0x3ff, 0x9, 0x8, 0x9]}, {0x2, 0x1, 0x1}, {0x4, 0x4, '(\x00'}}, {[0x3, 0x1f, 0x6, 0x274b1a1a]}, {0x2, 0x4}, {0x8a78, 0x3f, '\x00'}}, {[0x6, 0x6, 0xfff, 0x3]}, {0x100, 0x39c0000000000, 0xd}, {0x201e, 0x7, '.\x00'}}, 0x40, &(0x7f0000000280)=0x0) compat_50__lwp_park(&(0x7f0000000080)={0x3, 0x5}, r4, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x7f) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x18, r3) getdents(r5, 0x0, 0x1e4) 00:02:49 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000080), &(0x7f0000000100)=0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r1, 0x0, 0x0) nanosleep(&(0x7f0000000000)={0x6cc8, 0x9}, &(0x7f0000000040)) [ 469.3718142] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3223 command syz-executor.0) 00:02:49 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000100)=""/125) [ 469.4519519] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3223 command syz-executor.0) 00:02:49 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 469.5721586] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2998 command syz-executor.3) 00:02:49 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:49 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) [ 469.6823377] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3502 command syz-executor.2) [ 469.7023667] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2998 command syz-executor.3) [ 469.7724844] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2998 command syz-executor.3) [ 469.9728172] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4272 command syz-executor.0) 00:02:49 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000000c0)=0x780) [ 470.0228976] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2998 command syz-executor.3) 00:02:49 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) sendmsg(r1, &(0x7f0000000980)={&(0x7f0000000000)=@in6={0x18, 0x0, 0x0, 0x3ff}, 0xc, &(0x7f0000000580)=[{&(0x7f0000000040)="f7731684f8b3288bfbd5f8d44ab64663e230c17f84258a1b04b4ad84cf0e3d01592dd0bc39f5ecc5048b00bce6b798870ccd64d2a33c1f3018c38fbc63fe4df649630505bc666f7220ccbb8d5f4b6b184c71d05a018ee5b7b0630c50f57c9e4df8551f9258", 0x65}, {&(0x7f0000000100)="e7681ab9d4ffbbc40a71cef60d7bb44e32e5678f443008a763a12d5e24db8208c72638ff7f645ecde4223a0beea9110075ba1cbb8990239a33303bff284df32813748bf816781896d9f6a23ec2c72fef2d3ecf00c2920e3c25eb6fd401e621f3f8e4de8fbcade61f944e32393337b92ecd4137b2bac3eccfa47d38e41fb2a4d9a6a505e1e6f4e6351da5baedff4176947249b38d5aee127ec68f4db406e3b7bf2dd6796850fc9300c7483addb548d65b957d5d3a27d1a57bdfb73a2e617c8ed58d54e02fbd286a", 0xc7}, {&(0x7f0000000200)="de05e4aeffd177ef404f1202b17e459f0f2c24560b3f28a9d761bc98504ac6fc4c096f8f9f59d9b5b73426f5174d90cb864519d08e2af5f6a6be3051244affd8d8e11a35cb585a5a64fd2ed34d90652c3887568d753839bdc9bb109a519d99d6dfb77359e1eb46a46d6ba8e7e3a8db881dd107d819e98fcd994ece9037e28acb002587db15cedabab8dfb2a19715e7744611fddfddcf1deae9a373", 0x9b}, {&(0x7f00000002c0)="ca851f56130a47c3c6f613a59d23130138840288ba56e5c3ffe77bc08addfbb5af15e7652a5af86c74ea1e2559b34073028b334f14a15b99476087fa64f6802010b23974", 0x44}, {&(0x7f0000000340)}, {&(0x7f0000000380)="9b363c6e58f61b79bec1e5cc1fe676423b10ff80ffddc5636c3a889e464327a2ea9f61850b8d93795a94fa1564f8cf3458f8faf2c96aafc9b2a3150de3c118d6602eef0cfe48bddc8045bd971b9b2ed28a", 0x51}, {&(0x7f0000000400)="58f97d514a0a6aa3ec93dfa27b75cd6d527d77cf9511d706fbd0e35b174bb5c75a5a5dc9fedbc476bd8efbc97a2cba5e909a019fdb9c1de3cc01b80231ccb613ff301aabe31e60ec8fca4d9c1e8ecb6ddd3037aa5e584f14a2fd36f5738cdf6d66a187b66a548db22e0fb484", 0x6c}, {&(0x7f0000000480)="7b0fb5e6f8e4433195120ee9fff6920afcf0f723738ff031cc575b7d1ca30550ae772fe5ea1410b21e820be100e2349e714a1a69a4caf516449188d816604a8d7233a60c7f863b5b6ebcf95e16e058e3228eec454eb3f1f99efbed28adf5f5d3ec50a35afd478bec2d77ece82d84d09447bb28334d665ad571aad74282c1b2e60c7190f9fc7eb987cccc1098913eb02a830cc590f8ba358e93f2b1188b0db1d390e837b0b780ac86f97979e7bfd1389d388f5b1956d579c0d6d873bf24aa294d6645a0f96df52332d0b6e638d32b36c50aa957", 0xd3}], 0x8, &(0x7f0000000600)=[{0x68, 0x29, 0x9, "c2ce6090fba0f0fcefee1785c0f35b4edfefb8dc090f8c798e1a6cfd579bf3a25f2cfecbcdbf3ec1e102ea68cd7e408bc82519a98bc5af589d138159b2566a9e7aeda4cc80404496c94bb5e729166b7295889102fbe50f9c"}, {0x48, 0x29, 0x80, "8eafb6c7d4f313ae73c1bad3b2deb6fe2c2bd69a45a23183ef72bc7d7bf723c67047d66d48de62fad5a46d80d2cfa1ffb9"}, {0x68, 0x29, 0x5, "dd84d4babdb3669d7afc300bf137c97d26a9672d81423371cb818746056234c87a1e827a273f4fba9f02ad7a69f3539b0c32d36ead9b1df2094acc3ca01cd25f32bea8c623d474ebd08f25cfa8a7181ca51c"}, {0xe0, 0x0, 0xffffffff, "bc98021a43c3526734179465e247596b79417321c51bc7dee146ab5ba0db82f6273c6828bb326d30ac9e21638089eb50586ee6a869ba865c95cc9b02379f91e63147aafae959c01b486661cd3b6a153a5be42321b27a1dbf78635fa4835915038347a436df73b8c8ac593e5eb08ec523523826bf033cd70ee8f90343790303c733edf08e4ec2939df6106f082f58b01b82e505c67a6bef4739ff380739a03adf1778a9be2e4afe87eace53169068f07bedb93cf04fceef24627d5bb4be8db9e30898130a98dd0d3901c96fcc393d"}, {0x98, 0x116, 0x5e80, "77c9abe2a8de36c1b925cea0a2f37a79d0f9713acec04239fc112a69ca03b18ea7caf1e86597d7fe262960fa482c9d4f88e35fee4d22f9d5f871f686f347b2ae52779662f23154195569b6f97406614b8d86878217e23959fdab740398340eaf5a80ca8bf0cdd2ed85c9ba5c7e6f0592b15769f0b18d8b7710cdab913de6ef130a18"}, {0x98, 0x100, 0x200, "25974fc2d838d2cd791d8b1dbe45da86eb0208a5ce26bae546646cd1457478b9b3686b1e62a6680d1bb1b16272ec847fb41e3870887e960153ef8763f582ea3f46bf4cfa6df96b3fde7dc5b516cd4f1226d6007dd4184430a8d13c2ca5c26bc6e94fdb3a65d763b56e6bc07118d8c107a3c073df074b608992a0f8704783691b3e9a8230"}, {0x30, 0x100, 0x8, "7d27c7353784600eb5caf14d2a34dba88f746bdf0feafd63b3e71f1e03895e28"}], 0x358}, 0x402) 00:02:50 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 470.3935155] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2605 command syz-executor.0) 00:02:50 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) 00:02:50 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 471.0245645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4000 command syz-executor.3) 00:02:51 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 471.1247269] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4660 command syz-executor.0) 00:02:51 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:51 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:51 executing program 3: chroot(&(0x7f0000000400)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000480)=0xc) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) mkdirat(r3, &(0x7f0000000540)='./file0\x00', 0x5c) paccept(r2, &(0x7f00000004c0)=@in, &(0x7f0000000500)=0xc, 0x40000000) flock(r1, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/149, 0x95}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000240)=""/175, 0xaf}, {&(0x7f0000000300)=""/98, 0x62}], 0x6) 00:02:51 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:02:51 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) accept$unix(r1, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) pipe(&(0x7f0000000000)={0xffffffffffffffff}) close(r2) getdents(r0, 0x0, 0x0) [ 471.8759790] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6583 command syz-executor.3) [ 471.8960100] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6583 command syz-executor.3) 00:02:51 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:52 executing program 4: open$dir(0x0, 0x0, 0x0) getgid() open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 472.1664628] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6847 command syz-executor.3) [ 472.1965127] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6847 command syz-executor.3) 00:02:52 executing program 3: r0 = open(&(0x7f0000000040)='./file1\x00', 0x1010201, 0x0) getdents(r0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={{0x10001, 0x10001}, {0x2, 0xff}}) [ 472.4469252] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3019 command syz-executor.0) 00:02:52 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:52 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:02:52 executing program 3: r0 = open(&(0x7f0000000080)='./file1\x00', 0x28400, 0x1) getdents(r0, 0x0, 0x0) 00:02:53 executing program 2: 00:02:53 executing program 4: open$dir(0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:53 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x280601, 0x0) getdents(r0, 0x0, 0x0) 00:02:53 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:02:53 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:53 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(0x0, 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:53 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:54 executing program 2: 00:02:54 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0xfa0b3fea0e9e46f0, 0x20) fcntl$getflags(r0, 0x0) getdents(r0, 0x0, 0x0) 00:02:54 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(0x0, 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:54 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000200)) 00:02:54 executing program 4: open$dir(0x0, 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:54 executing program 2: syz_emit_ethernet(0x6a, &(0x7f0000000080)) 00:02:55 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:02:55 executing program 3: r0 = socket$inet(0x2, 0x50969a0aea8cf7a2, 0x20) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000000100)=""/226, 0xe2}, {&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/109, 0x429}, {&(0x7f00000003c0)=""/74, 0x4a}, {&(0x7f0000000440)=""/80, 0x50}, {&(0x7f00000004c0)=""/145, 0x91}, {&(0x7f0000000580)=""/247, 0xf7}], 0x9) r1 = dup(0xffffffffffffffff) getdents(r1, 0x0, 0xff2e) 00:02:55 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) _lwp_ctl(0x2, &(0x7f0000000040)=&(0x7f0000000000)={0x8001, 0x5}) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r4) fchown(r1, r2, r4) 00:02:56 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:56 executing program 3: getdents(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x20000000, 0x20) fchdir(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x1b0, 0x800, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0xfffffffffffffcab) r2 = socket(0x400000000018, 0x3, 0x0) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x3}, 0xc) sendto$inet(r2, &(0x7f0000000100)="0e47ea73b0215a41831d4278c84eae485f63aad002c83c3ec6382c04915313d651776442d6b04249bb0ba4a8cff8dee84104f5217d5326ca86cb67dfd41128e75bea8073aeff25079b6625bb2f3892db8459d70322075e9963d0873dda072667b9ff644ff14ec6939b5583c1dc5ed092f9558a342c0b927546fca2a841b19bdba7635d533ce2c596658afcf781214fde04ee4360c4e7b8706e32d95ef39d15705fbc9eb3aa533e3352cdf2a75e1547f29b99c00b8db60b602d6c2bbb7ad2b5c54dd3b532a55bc1072c8ba3713cd4b9df6fe9c1da48aa912be6da3e3aad65ee31ef26fbb8e102fb1ed167e96dc9f7", 0xee, 0x6, &(0x7f0000000080)={0x2, 0x3}, 0xc) 00:02:56 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(0x0, 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:56 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:02:56 executing program 4: open$dir(0x0, 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:56 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:02:56 executing program 4: open$dir(0x0, 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:56 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) [ 476.9043389] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3171 command syz-executor.3) 00:02:56 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:57 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:57 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 477.4352134] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3171 command syz-executor.3) 00:02:57 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) nanosleep(&(0x7f0000000000)={0x5, 0x5}, &(0x7f0000000040)) getdents(r0, 0x0, 0x0) 00:02:58 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:58 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:02:58 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:02:58 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:58 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:58 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80201, 0x0) getdents(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x2ad) semctl$GETZCNT(r1, 0x2, 0x7, &(0x7f0000000100)=""/73) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = getpid() r4 = __clone(0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000001180), 0xfffffffffffffffb) r5 = getpgid(r4) setpgid(r3, r5) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0}, 0xc) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r8 = open$dir(&(0x7f0000000000)='./file1\x00', 0x30, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6ffb1e3c1f64053e, 0x10, r8, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000240)=""/127, 0x7f, 0x800, &(0x7f0000000300)={0x18, 0x1, 0x77, 0xffffffff}, 0x2) semctl$GETZCNT(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000200)=""/46) fchmodat(r2, &(0x7f00000001c0)='./file1\x00', 0x20, 0x400) 00:02:58 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:59 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:59 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) 00:02:59 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:02:59 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:59 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) [ 480.1998071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4732 command syz-executor.3) [ 480.2398751] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4732 command syz-executor.3) [ 480.3801080] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4732 command syz-executor.3) [ 480.4001361] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4732 command syz-executor.3) 00:03:00 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:00 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:00 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x100200, 0x8) getdents(r0, 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:03:00 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) 00:03:00 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:01 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/49, 0x31}], 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r1, 0x0, 0x0) 00:03:01 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:01 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:01 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 482.3233358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3453 command syz-executor.3) 00:03:02 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:02 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:02 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) 00:03:02 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) getpeername$inet6(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) r4 = dup(r2) ftruncate(r4, 0xdceb) 00:03:02 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) 00:03:02 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 483.1647371] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2529 command syz-executor.3) 00:03:03 executing program 4: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) 00:03:03 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:03 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:03 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) 00:03:03 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) semget$private(0x0, 0x7, 0x8) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) [ 483.4852743] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2529 command syz-executor.3) [ 483.5005196] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2529 command syz-executor.3) 00:03:03 executing program 3: getdents(0xffffffffffffffff, 0x0, 0x108) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) ftruncate(r0, 0x10000) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) setreuid(r1, r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) getsockname$unix(r3, &(0x7f0000001500)=@file={0x0, ""/83}, &(0x7f0000001580)=0x55) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa, 0xe8d821b2a06b7de, r4, 0x0, 0x6) pipe(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000001600)=[{r3, 0x100}, {r4, 0x1}, {0xffffffffffffffff, 0x84}, {0xffffffffffffff9c, 0x10}, {r3, 0x100}, {r5, 0x10}], 0x6, 0xfffff7c1) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r6, 0x0, 0x0) recvmsg(r6, &(0x7f00000014c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000001400)=[{&(0x7f0000000100)=""/72, 0x48}, {&(0x7f0000000080)=""/62, 0x5}, {&(0x7f0000001880)=""/224, 0xe0}, {&(0x7f0000000280)=""/4084, 0x1000}, {&(0x7f0000001280)=""/227, 0xa6}, {&(0x7f0000001800)=""/116, 0x6a}], 0x6, &(0x7f00000017c0)=""/44, 0x1d}, 0x6f4bbe1d603056b8) 00:03:03 executing program 4: r0 = open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r4) chown(&(0x7f0000000140)='./file0/file0\x00', r2, r4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) fcntl$getflags(r1, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) fdatasync(r6) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r7, 0x0, 0x0) fchdir(r7) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r8, &(0x7f0000000100), 0x2, 0x0) getdents(r0, 0x0, 0x0) 00:03:04 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:04 executing program 5: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 484.1062935] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4207 command syz-executor.3) [ 484.1663918] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4207 command syz-executor.3) [ 484.1764174] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4207 command syz-executor.3) [ 484.1964452] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4207 command syz-executor.3) [ 484.2064600] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4207 command syz-executor.3) 00:03:04 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001180), 0x0) wait4(r0, &(0x7f0000000000), 0x4, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getdents(r1, 0x0, 0x0) 00:03:04 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:04 executing program 5: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:04 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:04 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) 00:03:04 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 484.9476896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7946 command syz-executor.4) 00:03:05 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:05 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:05 executing program 5: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 485.4385199] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7946 command syz-executor.4) [ 485.6288251] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7946 command syz-executor.4) 00:03:05 executing program 4: r0 = open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r4) chown(&(0x7f0000000140)='./file0/file0\x00', r2, r4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) fcntl$getflags(r1, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) fdatasync(r6) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r7, 0x0, 0x0) fchdir(r7) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r8, &(0x7f0000000100), 0x2, 0x0) getdents(r0, 0x0, 0x0) 00:03:05 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:05 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) 00:03:05 executing program 5: open$dir(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:06 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:06 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:06 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) 00:03:06 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:06 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:06 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:06 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) 00:03:06 executing program 5: open$dir(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 487.4318169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3489 command syz-executor.4) [ 487.5319863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3489 command syz-executor.4) [ 487.6421655] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3489 command syz-executor.4) 00:03:07 executing program 4: r0 = open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r4) chown(&(0x7f0000000140)='./file0/file0\x00', r2, r4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) fcntl$getflags(r1, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) fdatasync(r6) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r7, 0x0, 0x0) fchdir(r7) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r8, &(0x7f0000000100), 0x2, 0x0) getdents(r0, 0x0, 0x0) 00:03:07 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = semget$private(0x0, 0x7, 0x8) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) 00:03:07 executing program 5: open$dir(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:07 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:07 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) 00:03:08 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) 00:03:08 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x1) [ 488.7940848] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3254 command syz-executor.4) 00:03:08 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cd02ee5", 0x4}, {&(0x7f0000000140)="72064e31d9cee2b28c790c1c8ac86a46f9f2384748b5efcb82272bbc352ac398859bbaecd4c94cdf3e95428d772ef77c3e032a67a8047778210f07613c6e4c9477cf95189f13", 0x46}], 0x2) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 488.9142825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3254 command syz-executor.4) 00:03:08 executing program 0: open(0x0, 0x211, 0x18) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:09 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) 00:03:09 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x18) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x1) [ 489.3850801] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3254 command syz-executor.4) 00:03:09 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) fdatasync(r5) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r6, 0x0, 0x0) fchdir(r6) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r7, &(0x7f0000000100), 0x2, 0x0) 00:03:09 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) 00:03:09 executing program 2: semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x1) 00:03:09 executing program 0: open(0x0, 0x0, 0x18) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) [ 490.3666993] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4256 command syz-executor.4) [ 490.4468300] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4256 command syz-executor.4) 00:03:10 executing program 1: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) [ 490.4969125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4256 command syz-executor.4) 00:03:10 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) 00:03:10 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) fdatasync(r5) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r6, 0x0, 0x0) fchdir(r6) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 00:03:10 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)=0x1) 00:03:10 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:11 executing program 0: open(0x0, 0x0, 0x18) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) [ 491.3884004] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6982 command syz-executor.4) 00:03:11 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:11 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, 0x0) [ 491.5086029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6982 command syz-executor.4) [ 491.5686976] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6982 command syz-executor.4) 00:03:11 executing program 0: open(0x0, 0x0, 0x18) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:11 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) fdatasync(r5) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r6, 0x0, 0x0) fchdir(r6) 00:03:11 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r1) getpeername$unix(r2, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x8) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x557f2}], 0x1000000000000013) r4 = open(&(0x7f0000000300)='./file0\x00', 0x80600, 0xb6) write(r4, &(0x7f0000000380)="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", 0xfe) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000080)="18", 0x1}], 0x1, 0x2) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) writev(r5, &(0x7f0000000500), 0x10000181) r6 = semget$private(0x0, 0x7, 0x3e0) semop(r6, &(0x7f00000004c0)=[{0x3, 0x2}, {0x4, 0x401, 0x800}], 0x41c) semop(r6, &(0x7f0000000240), 0x6) r7 = open$dir(&(0x7f0000000280)='./file0/file0\x00', 0x2020221, 0x0) writev(r7, &(0x7f0000000480), 0x25e) r8 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r8, 0x0, 0x600) r9 = getegid() fchownat(r7, &(0x7f0000000000)='./file0\x00', r8, r9, 0x500) semctl$SETVAL(r6, 0x2, 0x8, &(0x7f0000000540)=0x4001) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000100)=""/172) r10 = open(&(0x7f0000000500)='./file0/file0\x00', 0x200, 0x90) r11 = dup(r10) r12 = semget$private(0x0, 0x7, 0x8) semop(r12, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r12, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r12, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r12, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r12, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r12, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETZCNT(r12, 0x1, 0x7, &(0x7f0000000480)=""/41) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000040), 0xc) r13 = open$dir(&(0x7f0000001240)='./file0\x00', 0x1290000, 0x0) mkdirat(r13, &(0x7f0000000000)='./file0\x00', 0x40) madvise(&(0x7f00000f4000/0x9000)=nil, 0x9000, 0x6) 00:03:11 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, 0x0) [ 492.4702092] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6828 command syz-executor.4) [ 492.4833359] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6828 command syz-executor.4) [ 492.5102532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6828 command syz-executor.4) 00:03:12 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:12 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x140000c) connect(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x0}, 0x8) getpeername$inet6(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 00:03:12 executing program 0: open(0x0, 0x211, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:12 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, 0x0) 00:03:12 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) fdatasync(r5) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r6, 0x0, 0x0) 00:03:12 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)) 00:03:12 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socket(0x6, 0x58000007, 0xf1) nanosleep(&(0x7f0000000040)={0x2, 0x9}, &(0x7f0000000080)) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) r1 = getuid() syz_extract_tcp_res(&(0x7f0000000000), 0x3f, 0x3966) setreuid(r0, r1) 00:03:12 executing program 0: open(0x0, 0x211, 0x0) r0 = open(0x0, 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:13 executing program 0: open(0x0, 0x211, 0x0) r0 = open(0x0, 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) [ 493.3216028] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6193 command syz-executor.5) 00:03:13 executing program 0: open(0x0, 0x211, 0x0) r0 = open(0x0, 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) [ 494.0728486] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7114 command syz-executor.4) [ 494.0828657] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7114 command syz-executor.4) [ 494.1229347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7114 command syz-executor.4) [ 494.1429665] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6193 command syz-executor.5) [ 494.1629982] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6193 command syz-executor.5) 00:03:14 executing program 5: r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) r1 = semget(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000280)=""/161) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x258, 0x0, 0x2, 0xccd]) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = getgid() setregid(r2, 0x0) 00:03:14 executing program 0: open(0x0, 0x211, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:14 executing program 2: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) fdatasync(r5) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r6, 0x0, 0x0) fchdir(r6) 00:03:14 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001180), 0x0) getpgid(r0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000001180), 0x0) r5 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r5, 0x0) r6 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r6, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r7, r8) r9 = getppid() r10 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r3, &(0x7f00000005c0)={&(0x7f0000000240)=@file={0x7f06daf3ae2bfe2b, './file0\x00'}, 0xa, &(0x7f0000000480)=[{&(0x7f0000000280)="3a62131ad58668ca86730384037bf229396557aeea7131c3", 0x18}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f00000002c0)="d5e2662c40339956f41fc85f6138976ecded7a6fb886d87d4301354eb7aa26f9e82c761fde57e92f846afc857348f6b229561ad18c", 0x35}, {&(0x7f0000000300)="bf5860b77fa38ec4136ff2aac72cf3d2a7e965712887ae79b5c744bc69fbbb0d888cb66cbbc530603bd98973b94cc0df0e04143b40583d0edb62a6a7ba9a387f8f4b4aec8801bc0cde2498156ae001fd601946cde610f4a8cbc44c4d375cf0b1ce9520aa34600581dc4457fca72c2cc4f3acc065662c8dca2fc3d2a76a932114fbcd3a83bf3d182503b8d97dbcf4d9c2", 0x90}, {&(0x7f00000003c0)="b96a3e3a4c9a4a9ac7194e64cc943ade8b110395647bd552d7c0a595c3dbb7cb1cf905d40dc24a698adea6cf0929997415afe9bc851681e3efa365e7752e76cca85429de7da6ca2eb8074afed5576080d6", 0x51}, {&(0x7f0000000440)="0136005c0f60b229c7a38b7052aee2516677d1d6b03f1c1dfc54a0b4e766967883ba029896ea25ab9061402659cae7", 0x2f}], 0x6, &(0x7f0000000540)=[@cred={0x20, 0xffff, 0x2, r4, r5}, @cred={0x20, 0xffff, 0x2, r0, r6, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}], 0x60, 0x400}, 0x4b900893122697c4) getsockname$inet6(r2, &(0x7f0000000040), &(0x7f00000000c0)=0xc) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r12 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r12, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r14, r15) fchownat(r12, &(0x7f0000000100)='./file0\x00', r13, r15, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:14 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) fdatasync(r5) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) 00:03:14 executing program 1: _lwp_exit() open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:14 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) fdatasync(r5) [ 494.6938875] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3429 command syz-executor.4) [ 494.7038973] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3429 command syz-executor.4) 00:03:15 executing program 0: open(0x0, 0x211, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) [ 495.1246007] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3931 command syz-executor.2) [ 495.3048933] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3931 command syz-executor.2) [ 495.3850440] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3931 command syz-executor.2) [ 495.3950481] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4445 command syz-executor.3) 00:03:15 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r1) getpeername$unix(r2, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x8) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x557f2}], 0x1000000000000013) r4 = open(&(0x7f0000000300)='./file0\x00', 0x80600, 0xb6) write(r4, &(0x7f0000000380)="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", 0xfe) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000080)="18", 0x1}], 0x1, 0x2) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r5, 0x0, 0x0) writev(r5, &(0x7f0000000500), 0x10000181) r6 = semget$private(0x0, 0x7, 0x3e0) semop(r6, &(0x7f00000004c0)=[{0x3, 0x2}, {0x4, 0x401, 0x800}], 0x41c) semop(r6, &(0x7f0000000240), 0x6) r7 = open$dir(&(0x7f0000000280)='./file0/file0\x00', 0x2020221, 0x0) writev(r7, &(0x7f0000000480), 0x25e) r8 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r8, 0x0, 0x600) r9 = getegid() fchownat(r7, &(0x7f0000000000)='./file0\x00', r8, r9, 0x500) semctl$SETVAL(r6, 0x2, 0x8, &(0x7f0000000540)=0x4001) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000100)=""/172) r10 = open(&(0x7f0000000500)='./file0/file0\x00', 0x200, 0x90) r11 = dup(r10) r12 = semget$private(0x0, 0x7, 0x8) semop(r12, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r12, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r12, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r12, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r12, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r12, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETZCNT(r12, 0x1, 0x7, &(0x7f0000000480)=""/41) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000040), 0xc) r13 = open$dir(&(0x7f0000001240)='./file0\x00', 0x1290000, 0x0) mkdirat(r13, &(0x7f0000000000)='./file0\x00', 0x40) madvise(&(0x7f00000f4000/0x9000)=nil, 0x9000, 0x6) 00:03:15 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) socketpair(0x6, 0x10000000, 0x3f, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pread(r1, &(0x7f0000000100)="85914dc90dbc55b1e5ea4fb6c2e93eeb3c1552992b4ed1606d944c3de65dbe77fa74d10dfb92be56f6c095a4a626204b4a04563bb9fb607f63cf7ef161bde2774fced3d7b2b667e363a372e3f1ea9ee41313e76b1df853e1d004cb89c6454de2e17812ec787d01d8241c79fde7ae846dddd46ad8db9dc8e1e039673199b7ab27a01c350bcd178f4ff127d1da4d936bee025777c6f3324c1d5a4daad85336e5044578d20f65d182ef31e48c59f36d2c8f2213fe761ce31d54c46e3bf88b432a93c5f7911633e01a1e2273c475410bb2a1862eeca9", 0xd4, 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0, 0x0) dup(r3) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) renameat(r4, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:15 executing program 0: open(0x0, 0x211, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) [ 495.9559855] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6898 command syz-executor.4) [ 496.0561471] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7379 command syz-executor.1) [ 496.1763454] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7379 command syz-executor.1) 00:03:16 executing program 5: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) getsockname(r1, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x8) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x40) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000001140)={{0x80000001, 0x5786}, {0x7, 0xfffffffffffffffb}}, 0x200) r3 = shmget(0x3, 0x2000, 0x111, &(0x7f00003d6000/0x2000)=nil) shmat(r3, &(0x7f0000323000/0x1000)=nil, 0x1000) [ 496.2965436] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7379 command syz-executor.1) [ 496.3967137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7379 command syz-executor.1) [ 496.4167428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7379 command syz-executor.1) 00:03:16 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x420000, 0x20) _lwp_detach(0xffffffffffffffff) madvise(&(0x7f00003c2000/0x2000)=nil, 0x2000, 0x1) 00:03:16 executing program 0: open(0x0, 0x211, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) [ 496.6471252] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6898 command syz-executor.4) 00:03:16 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) fdatasync(0xffffffffffffffff) [ 497.0277682] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4445 command syz-executor.3) [ 497.0878611] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3427 command syz-executor.2) [ 497.4885176] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4445 command syz-executor.3) 00:03:17 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000000000)={0x7, 0x2}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:17 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000094000/0x4000)=nil, 0x4000, 0x1) 00:03:17 executing program 0: open(0x0, 0x211, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 00:03:17 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)) 00:03:17 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0xfe6c, 0x0) msgsnd(r0, &(0x7f0000000080)={0x3, "bc4ca82e3cece4614fc2c7e656bde1ca595c39223bdc"}, 0x1e, 0x400) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) setreuid(r1, r2) msgrcv(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000098e20e1092a6f5f4a86b63a9dd00000000000000000000000000000000000000000ee02bd8ca9c2e37b03dd7ad472a00000000000000000000000000001000"/80], 0x35, 0x2, 0x800) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 497.8090625] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3824 command syz-executor.4) 00:03:17 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)=0x400000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)="457e7e3a04dc4340d1ffaf0e67315ed8687833ddcaa4713a9c55e7adadc8a91b3fa108cbd66a10769a72de84ba05ec31ebb4c2d6b88817e71cb70f7e0e822560e69178d08b0223cc74468f48eba662e3cb626312a12bd55005c0b7e22c49e46b24d382c1eeb49d944218bb39105bfb29782049848ce5c6894fe263036ea0d8a02fa1cffd48627df6bead8b9892a1a511e2730d4a8c95acc7c266b58c29a7518c1111d204c6a7c666b1aee11aaaa996302d75a9c5ec147f3cfdf6dbd6ff4274c0101a8984d29bd2d5223e0203f4cd356f271e1c1eea7509389a52218876683af6295c3b3b7c2988568db9ac5c53af7b12d3", 0xf1}, {&(0x7f0000000000)="9be6e2c566d59a07f965e64949f0c7dc7b258d4d389099ca283b0920d2b19a15858e4f5486ac2c37bd9e15", 0x2b}, {&(0x7f0000000040)="47079837fed36f524d1c40ae8ca50e9d35ff15a4f8df648c7b804356882a3a", 0x1f}, {&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000002c0)="7b50e24b8a633979ad9f076a6bae6a23f5f4b2d59274a433a4c8d24b30bd6829f93c9ac92d1158beac64eede77e0359b2833cf012fd71c6fa2da39c61ef9c07eabfa4bd5cb6c3d4d875142bc73ec57b96fefba52df4bf28d2d1abe5ad1c873d51517ff52d52c68b7a0644d9b14de0d42aa18966d8ee8d5a8d427853987bbfc495253e762d07c24206789536cf42fa36826ebadeb7a2f", 0x96}], 0x5, 0x3) [ 498.0094160] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3824 command syz-executor.4) 00:03:18 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) fdatasync(0xffffffffffffffff) 00:03:18 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='^*\x00', &(0x7f0000000180)='\x81\x00'], &(0x7f0000000300)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)=')\xef\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='!\x00']) fchdir(r0) open$dir(&(0x7f0000001240)='./file0\x00', 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) accept(r2, &(0x7f00000003c0)=@in, &(0x7f0000000400)=0xc) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r3 = openat(r1, &(0x7f0000000340)='./file1\x00', 0x40000, 0x380) paccept(r3, 0x0, &(0x7f0000000380), 0x5aa9252c461f6a93) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:18 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0xde3e85eb3deabf78, 0x4) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:18 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="69b63d6551238f65ebc34fa7c0d1eb8266", 0x11}, {&(0x7f0000000080)="9703089abff8275a6928b5382ef77757", 0x10}], 0x2, 0xffffffff00000000) msgget(0x2, 0x153) 00:03:18 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getpeername(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x1cd) open$dir(&(0x7f0000000000)='./file0\x00', 0x82, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = msgget$private(0x0, 0x688) msgctl$IPC_RMID(r1, 0x0) 00:03:18 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) bind(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socketpair(0x1f, 0x10000000, 0xaa, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 00:03:18 executing program 0: open(0x0, 0x211, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) [ 499.0911905] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5502 command syz-executor.1) [ 499.2114046] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5502 command syz-executor.1) [ 499.2314238] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5502 command syz-executor.1) [ 499.2815062] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5502 command syz-executor.1) [ 499.3115539] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8757 command syz-executor.4) [ 499.3215744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8757 command syz-executor.4) 00:03:19 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) fdatasync(0xffffffffffffffff) [ 499.3315899] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5502 command syz-executor.1) [ 499.3516198] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5502 command syz-executor.1) 00:03:19 executing program 0: open(0x0, 0x211, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, 0x0, &(0x7f0000000280)=""/4096, 0x1000) 00:03:19 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x202, 0x80) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 499.5619783] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3046 command syz-executor.5) [ 499.6221142] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3575 command syz-executor.4) [ 499.6320886] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3575 command syz-executor.4) 00:03:19 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) fdatasync(r4) 00:03:19 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)) semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000000)=""/32) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x8e4f7cbdd6dd4da, 0x10, r1, 0x0, 0x0) fchdir(r0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) wait4(r2, &(0x7f0000000040), 0x2, &(0x7f0000000100)) [ 500.2330861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3046 command syz-executor.5) [ 500.2330861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8339 command syz-executor.4) 00:03:20 executing program 0: open(0x0, 0x211, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, 0x0, &(0x7f0000000280)=""/4096, 0x1000) 00:03:20 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r4 = socket$unix(0x1, 0x2, 0x0) fdatasync(r4) [ 500.4334122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6743 command syz-executor.1) 00:03:20 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x90) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) madvise(&(0x7f000007c000/0x3000)=nil, 0x3000, 0x2) r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@un=@file={0x3, './file0\x00'}, 0xa) msgsnd(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xfe6c, 0x0) msgsnd(r2, &(0x7f0000000080)={0x3, "bc4ca82e3cece4614fc2c7e656bde1ca595c39223bdc"}, 0x1e, 0x400) msgctl$IPC_RMID(r2, 0x0) 00:03:20 executing program 0: open(0x0, 0x211, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, 0x0, &(0x7f0000000280)=""/4096, 0x1000) [ 500.7038828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3436 command syz-executor.1) 00:03:20 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000000)="0afce121ac94f04a4fc69ab4de6f038896f541434ab97c86e5c1c90a18e62b7d9f3b13594cf44ab3e67e34f6d7ec6b5879b39d06204213ad2f4ad0e16ad375d69a0713a0ca4cb8cceee57690f43a0d47f8e4aaa1bf08fde34ea5c1b25b56aef23befb87d42055ac9ee40a257d97223f85bb25b1cf84ff940cd31ea21cd224125b74025723353cd8947bf5978819a38ef291ce0e598a9edc1e4806030624ef1a991ac244a7087ce6f6692f5a4ea9acc591b8e3ea8d203e1d1a1bac90bd3b1bcc0bbf4759f2a8a671b40bf63c4e9edb583eb6232a19f1c50330f2b845acf0b", 0xde, 0x8, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) 00:03:21 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c9, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f00001cb000/0x4000)=nil, 0x4000, 0x6) r1 = shmget(0x3, 0x1000, 0x4, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0x0) [ 501.3849980] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3436 command syz-executor.1) [ 501.3950120] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6711 command syz-executor.5) 00:03:21 executing program 1: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r0 = semget$private(0x0, 0x4, 0x0) semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000000)=""/224) 00:03:21 executing program 0: open(0x0, 0x211, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:03:21 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0xa) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 501.4350792] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7419 command syz-executor.4) [ 501.5152116] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3709 command syz-executor.2) [ 501.5452744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3709 command syz-executor.2) 00:03:21 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) fdatasync(r4) 00:03:21 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r0 = _lwp_self() recvfrom$inet(0xffffffffffffff9c, &(0x7f0000000000)=""/100, 0x64, 0x40, &(0x7f0000000080)={0x2, 0x0}, 0xc) _lwp_unpark_all(&(0x7f00000001c0)=[0x0, r0], 0x2, 0x0) _lwp_kill(r0, 0xffffbc44) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) 00:03:21 executing program 2: r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000080)) 00:03:22 executing program 1: shmctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000000)=""/118) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:22 executing program 0: open(0x0, 0x211, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:03:22 executing program 0: open(0x0, 0x211, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:03:22 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x100) 00:03:22 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) getpeername$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/17}, &(0x7f0000000040)=0x13) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000085000/0x1000)=nil, 0x1000, 0x6) 00:03:22 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000075000/0x4000)=nil, 0x4000, 0x0, 0x211, r0, 0x0, 0x1) [ 503.2681235] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8009 command syz-executor.4) [ 503.3282205] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3723 command syz-executor.5) [ 503.4083701] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3723 command syz-executor.5) 00:03:23 executing program 2: r0 = semget(0x3, 0x0, 0x80) r1 = getuid() r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r4) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0xbcc0, r1, 0x0, r2, r4, 0x10, 0x4}, 0x7, 0x4, 0x9}) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)) 00:03:23 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2) 00:03:23 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) fdatasync(r4) 00:03:23 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) dup(0xffffffffffffff9c) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4}, {0xffffffffffffff9c, 0x24}, {r0, 0x88}, {r1, 0x4}, {r2, 0x100}], 0x5, 0x20000000) 00:03:23 executing program 5: open$dir(&(0x7f0000000000)='./file1\x00', 0x1000780, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) getpid() [ 504.1495933] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6362 command syz-executor.4) 00:03:24 executing program 0: open(0x0, 0x211, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:03:24 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000140)='./file0/file0\x00', r1, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) fdatasync(r4) 00:03:24 executing program 2: _lwp_wait(0x0, &(0x7f0000000000)=0xffffffffffffffff) syz_extract_tcp_res(&(0x7f0000000040), 0x100, 0x2) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)) 00:03:24 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/166, 0xa6) 00:03:24 executing program 0: open(0x0, 0x211, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1, 0x8}, {0x5, 0xffffffffffffff15}}) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 504.9609391] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8202 command syz-executor.1) [ 504.9909897] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3101 command syz-executor.4) [ 505.0110231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8202 command syz-executor.1) [ 505.0110231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8202 command syz-executor.1) [ 505.0510941] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6975 command syz-executor.2) [ 505.0611455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6975 command syz-executor.2) 00:03:25 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = semget(0x3, 0x2, 0x100) chdir(&(0x7f0000000140)='./file0\x00') semop(r1, &(0x7f0000000100)=[{0x1, 0x9, 0x1400}, {0x7988dcc55bc81cd8, 0x7, 0x1000}], 0x2) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) nanosleep(&(0x7f0000000000)={0x8000, 0x6}, &(0x7f0000000040)) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xffffffc8}], 0x152, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:25 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r1, r2) chown(&(0x7f0000000140)='./file0/file0\x00', r0, r2) r3 = socket$unix(0x1, 0x2, 0x0) fdatasync(r3) 00:03:25 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1ff, 0x1}, {0x5, 0x40}}) 00:03:25 executing program 1: r0 = paccept(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc0d306605bc9f00000000000000000000000000008000"/83], &(0x7f0000000080)=0x4c, 0x10000000) fcntl$getown(r0, 0x5) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:25 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = getpid() wait4(r1, 0x0, 0x1, &(0x7f0000000000)) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="ad105f70829e5a4d56577f7bc5fc90e7e379c197d95f19ecd10044345e0d73aee58fedc9aa61bb0201e745c46b55b44b3e8c808385cad5d7b8b4e321dd3d7b261c00feb2a8a2be494419721501094847c8f641ee0652fc7427691252252818022746fe86ceaaf756081a8717b7466d5b", 0x70, 0x403, &(0x7f0000000140)={0x2, 0x3}, 0xc) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) getsockname(r2, &(0x7f0000000180)=@un=@abs, &(0x7f0000000200)=0xe5) listen(0xffffffffffffffff, 0x0) 00:03:25 executing program 0: open(0x0, 0x211, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x475b1e8a2e73bef9, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) pwrite(r1, &(0x7f0000000100)="346757609150792d7a6c70ab36ed258a005c1760102600459d0154988f51200bd1bdd6efd9f42a10fb6e65d3800f0a6e52a921c065467b243e83a539622b9fc364c743ffd7ce4ab1872c", 0x4a, 0x505c4b1c) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) lseek(r2, 0x6, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r3, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:03:25 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)) r0 = getuid() r1 = shmget$private(0x0, 0x1000, 0x269, &(0x7f0000ffe000/0x1000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r4, r5) r6 = getpid() r7 = getpid() r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x8) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r9, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0}, 0xc) r11 = getuid() r12 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r12, 0x0, 0x0) sendto$inet6(r12, &(0x7f0000000340)="c12fe4b529800dcc9953a4684fc9a1c449a8482053f7dfdfd76ddd97d4f3d9f9ca2b7cc8dacaf93a2baa0a342f82ac9a4276b36e6496cd18da8c5416999ce95d2c7f34ce356427d0", 0x48, 0x0, &(0x7f00000003c0)={0x18, 0x0, 0x2, 0x9}, 0xc) lchown(&(0x7f00000000c0)='./file0\x00', r11, 0x0) setsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000140)={r10, r11, r5}, 0xc) r13 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r13, 0x0, 0x0) getsockname$unix(r13, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000cebaf906c92c929d8a168b3a2be2"], &(0x7f00000002c0)=0x6e) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0xeffa, r0, r3, r8, r5, 0xca}, 0x0, 0x6, r6, r7, 0x9, 0xd1, 0x1}) [ 506.3632692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3735 command syz-executor.3) 00:03:26 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) getitimer(0x1, &(0x7f0000000000)) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x80000, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:03:26 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) pipe(&(0x7f0000000040)={0xffffffffffffffff}) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') r2 = open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x1000000, 0x2) renameat(r1, &(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000140)='./file0\x00') [ 506.4634338] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5528 command syz-executor.2) [ 506.6036680] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8226 command syz-executor.0) [ 506.6437380] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5528 command syz-executor.2) [ 506.7238592] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8467 command syz-executor.5) [ 506.7639257] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8226 command syz-executor.0) 00:03:26 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r1, r2) r3 = socket$unix(0x1, 0x2, 0x0) fdatasync(r3) [ 506.9442328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8467 command syz-executor.5) 00:03:26 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x1c00002) getpeername(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) connect$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) open$dir(&(0x7f0000001240)='./file0\x00', 0x40, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = semget(0x1, 0x1, 0x42) semop(r1, &(0x7f0000000040)=[{0x0, 0xff7f, 0x1000}, {0x1, 0x6, 0x800}, {0x3, 0x8}, {0x0, 0x0, 0x1000}], 0x4) [ 507.1044955] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8226 command syz-executor.0) 00:03:27 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000111000/0x4000)=nil, 0x4000, 0x4) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockname$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0xc) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x550) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)) r3 = fcntl$dupfd(r0, 0x14, r1) recvfrom$inet(r3, &(0x7f0000000000)=""/94, 0x5e, 0x800, &(0x7f0000000080)={0x2, 0x1}, 0xc) 00:03:27 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0xfffffffffffffb2, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 507.2146808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8226 command syz-executor.0) [ 507.2948197] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5528 command syz-executor.2) [ 507.3449016] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4372 command syz-executor.1) [ 507.3649376] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4372 command syz-executor.1) 00:03:27 executing program 0: open(0x0, 0x211, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000140)="0492aed7b4b2e55fbfc7a6beb4095d041f84618cb57ce9d26b0848e4cb2e", 0x1e, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r3 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r3, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r4, r5) chown(&(0x7f0000000000)='./file0\x00', r3, r5) write(r2, &(0x7f0000000200)="06e3f72b53679bc97db930c54bcb62cf6ce205112a31bc124fcd09e211f08b25de6eb093babbc2e7d91c5ff5e4ac1a3de933d85f8d05238309382f13b9b43630f79718ff03d2ad67b574e84589d8d5a563cf810db98c6c046a1aa84d3674571c79f5928b35be35bc9afd10cc", 0x6c) semctl$GETPID(0xffffffffffffffff, 0x3, 0x4, 0x0) unlink(&(0x7f0000000140)='./file0\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) socket(0x1, 0x5cfed06291971284, 0x6) r7 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r7, 0x0, 0x0) fcntl$dupfd(r6, 0xa, r7) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 507.4450606] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4372 command syz-executor.1) [ 507.4550807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4372 command syz-executor.1) [ 507.5352157] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5528 command syz-executor.2) [ 507.5752815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5528 command syz-executor.2) 00:03:27 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = socket$inet6(0x18, 0x2, 0x40) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc, 0x10, r3, 0x0, 0x0) munlockall() r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0, 0x0) getsockname$unix(r2, &(0x7f0000000200)=ANY=[@ANYRES64=r4, @ANYRES16=r3, @ANYPTR, @ANYRESOCT=0x0], &(0x7f0000000080)=0x4) pwritev(r0, &(0x7f0000000080), 0xffffffffffffef7, 0x800000000005) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000040)={0x2, 0x0, 0x2, 0x9, 0x4}, 0xc) r5 = socket$inet(0x2, 0x50000004, 0x5) recvfrom(r5, &(0x7f0000000000)=""/64, 0x40, 0x42, &(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0xa) 00:03:27 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0, 0x0) r2 = socket$inet6(0x18, 0x20000002, 0xfb) fchdir(r2) accept$inet6(r1, 0x0, &(0x7f0000000100)) setsockopt(r0, 0x5, 0x1ff, &(0x7f0000000000)="d6dffe0d97228e2c476d586fd73d9295318bb0d944193447c5ca2550078e9be22a54789bcf3f97e223090cb9c4ff014f2bc2411d6bf223863c201590eeb79bca4d56ae4d0d81cdc8a20a024bd793a3736a7365c3140c4c0b9628f966a1fa65131bb29ac3e02e30b6d6fb5bcaec196702a7d6dafe9286346d0f1a942b71a886a473a2b8f37a3d476b37f019cd1f6bee31684117713ed1350839953e9dc7204f8952ea83d2b172a70152aa779ebfb16356ab", 0xb1) 00:03:27 executing program 2: semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)) 00:03:27 executing program 5: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001180), 0x0) r1 = __clone(0x0, &(0x7f0000000000)="5601f19e53ca9c72834eb0d8eb5a78035371e08d65e4988c5acf7176852597f3e71dd54aba51b77e27070c52c3957ad647e3c4669de763791765f4285ad987c5d2ac6950c14b1f7c30d35154c183bdead840") r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000001180), 0x0) getpgid(r4) ptrace(0x5, r3, &(0x7f0000001180), 0x0) setpgid(r1, r3) 00:03:27 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200), 0xc) r1 = socket$unix(0x1, 0x2, 0x0) fdatasync(r1) 00:03:28 executing program 0: open(0x0, 0x211, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:03:28 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, r1) setgid(r1) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000140), 0x0) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040), 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$IPC_RMID(r0, 0x0, 0x0) [ 508.3365576] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3117 command syz-executor.1) [ 508.5268640] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3117 command syz-executor.1) 00:03:28 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x40201, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0), 0xc) r1 = socket$unix(0x1, 0x2, 0x0) fdatasync(r1) [ 508.8473988] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3117 command syz-executor.1) 00:03:28 executing program 0: r0 = open(0x0, 0x240311, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x6, r2) linkat(r3, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x400) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:03:28 executing program 2: r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000040)=0x81) [ 508.9876295] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3117 command syz-executor.1) 00:03:29 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x200000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 509.2280271] panic: kernel diagnostic assertion "uvm_page_locked_p(old_pg)" failed: file "/syzkaller/managers/netbsd/kernel/sys/arch/x86/x86/pmap.c", line 4351 [ 509.2480418] cpu1: Begin traceback... [ 509.2680803] vpanic() at netbsd:vpanic+0x241 [ 509.3081454] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 509.3482126] pmap_enter_ma() at netbsd:pmap_enter_ma+0x17de [ 509.3782654] pmap_enter_default() at netbsd:pmap_enter_default+0x60 [ 509.4183312] uvm_fault_lower_enter() at netbsd:uvm_fault_lower_enter+0x1e3 [ 509.4583958] uvm_fault_internal() at netbsd:uvm_fault_internal+0x27d4 [ 509.4884453] trap() at netbsd:trap+0xc9c [ 509.4984603] --- trap (number 6) --- [ 509.5084782] 711ca69996bf: [ 509.5184941] cpu1: End traceback... [ 509.5184941] fatal breakpoint trap in supervisor mode [ 509.5184941] trap type 1 code 0 rip 0xffffffff8021ccc5 cs 0x8 rflags 0x246 cr2 0x20000000 ilevel 0 rsp 0xffffb5017ca8f460 [ 509.5285095] curlwp 0xffffb50013ffe660 pid 2985.1 lowest kstack 0xffffb5017ca882c0 Stopped in pid 2985.1 (syz-executor.5) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xf9 vpanic() at netbsd:vpanic+0x241 _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure pmap_enter_ma() at netbsd:pmap_enter_ma+0x17de pmap_enter_default() at netbsd:pmap_enter_default+0x60 uvm_fault_lower_enter() at netbsd:uvm_fault_lower_enter+0x1e3 uvm_fault_internal() at netbsd:uvm_fault_internal+0x27d4 trap() at netbsd:trap+0xc9c --- trap (number 6) --- 711ca69996bf: ds 7e28 es 7155 fs f440 gs f490 rdi ffffb5000d92c458 rsi ffffb50013ffe948 rbp ffffb5017ca8f460 rbx ffffb5016d892000 rdx 2 rcx ffffffff80cef021 db_panic+0xe5 rax 0 r8 4 r9 1ffffffff05536c0 r10 ffffffff82a9b603 db_onpanic+0x3 r11 0 r12 ffffb5016d8a4000 r13 ffffffff81c229e0 platform_private_nodes+0x140 r14 ffffb5017ca8f4f0 r15 ffffb5016d892058 rip ffffffff8021ccc5 breakpoint+0x5 cs 8 rflags 246 rsp ffffb5017ca8f460 ss 0 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 3909 1 2 0 0 ffffb50012d4d760 syz-executor.1 5826 4 4 1 1000000 ffffb5001452fa80 syz-executor.5 3531 4 2 0 0 ffffb500142958e0 syz-executor.0 3531 3 2 0 0 ffffb500121f84a0 syz-executor.0 3531 1 2 0 0 ffffb50012dcd520 syz-executor.0 7238 3 3 1 80 ffffb50013df9540 syz-executor.5 parked 3507 1 2 0 0 ffffb50012de29a0 syz-executor.2 7359 3 2 0 0 ffffb5001228f560 syz-executor.4 7359 1 2 0 0 ffffb50013bf1b40 syz-executor.4 9141 3 4 0 1000000 ffffb50013eaea20 syz-executor.5 4014 4 3 1 80 ffffb5001233ab00 syz-executor.3 parked 4014 3 3 1 80 ffffb50011ee9180 syz-executor.3 parked 4014 1 2 1 10040000 ffffb50014018680 syz-executor.3 2985 4 3 1 80 ffffb50013fed640 syz-executor.5 parked 2985 3 3 1 80 ffffb500141b6b80 syz-executor.5 parked 2985 > 1 7 1 10040000 ffffb50013ffe660 syz-executor.5 6518 3 3 1 80 ffffb500141b6300 syz-executor.2 parked 2919 3 3 0 80 ffffb50014018240 syz-executor.3 parked 4706 3 3 0 80 ffffb50013feda80 syz-executor.3 parked 4487 3 3 1 80 ffffb500123a32c0 syz-executor.3 parked 5722 3 3 1 80 ffffb50014319520 syz-executor.3 parked 3221 3 3 1 80 ffffb50013574620 syz-executor.2 parked 2136 3 3 1 80 ffffb50012e20600 syz-executor.5 parked 2949 3 3 0 80 ffffb50012dcd0e0 syz-executor.3 parked 6261 3 3 1 80 ffffb50012e02a00 syz-executor.3 parked 4667 3 3 1 80 ffffb5001417ab60 syz-executor.3 parked 3107 3 3 1 80 ffffb50012dcd960 syz-executor.1 parked 4529 3 3 0 80 ffffb50012174300 syz-executor.5 parked 3109 3 3 1 80 ffffb500122dd600 syz-executor.1 parked 1050 3 3 0 80 ffffb5001429a4c0 syz-executor.1 parked 4497 3 3 0 80 ffffb50012206900 syz-executor.3 parked 1934 3 3 0 80 ffffb5001445ca00 syz-executor.1 parked 3821 4 3 1 80 ffffb500121482e0 syz-executor.1 parked 896 3 3 0 80 ffffb5001420a760 syz-executor.1 parked 3822 3 2 0 40000 ffffb500143190e0 syz-executor.5 4396 3 3 0 80 ffffb50014212780 syz-executor.3 parked 625 3 3 0 80 ffffb50012206080 syz-executor.5 parked 977 3 3 1 80 ffffb50014322100 syz-executor.0 parked 1360 3 3 1 80 ffffb50012d864a0 syz-executor.3 parked 2255 3 3 1 80 ffffb50013c638e0 syz-executor.3 parked 3521 3 3 1 80 ffffb500141752c0 syz-executor.0 parked 698 3 3 0 80 ffffb500142f20a0 syz-executor.1 parked 4530 5 3 0 80 ffffb500140ee6c0 syz-executor.0 parked 2091 4 3 1 80 ffffb50011ee95c0 syz-executor.0 parked 424 5 3 0 80 ffffb50012393b20 syz-executor.0 parked 2701 4 3 1 80 ffffb50013c43780 syz-executor.1 parked 6026 4 3 1 80 ffffb50014300500 syz-executor.1 parked 1924 3 3 0 80 ffffb5001429a900 syz-executor.2 parked 3075 3 3 1 80 ffffb50013c35320 syz-executor.1 parked 5538 3 3 1 80 ffffb50013de6520 syz-executor.2 parked 3049 6 3 0 80 ffffb500122bca00 syz-executor.2 parked 4941 4 3 0 80 ffffb500122bc180 syz-executor.2 parked 5950 3 3 0 80 ffffb500140eeb00 syz-executor.2 parked 2584 4 3 0 80 ffffb500121f8060 syz-executor.2 parked 4731 3 3 1 80 ffffb50013bf12c0 syz-executor.2 parked 3182 8 3 1 80 ffffb50014300940 syz-executor.1 parked 4691 4 3 0 80 ffffb500123be720 syz-executor.3 parked 4550 3 3 1 80 ffffb50013f99620 syz-executor.3 parked 4853 3 3 1 80 ffffb50014295060 syz-executor.0 parked 3540 3 3 1 80 ffffb50012d6cbc0 syz-executor.0 parked 2291 3 3 1 80 ffffb500122ed620 syz-executor.5 parked 1996 3 3 1 80 ffffb50013c35ba0 syz-executor.5 parked 4426 3 3 1 80 ffffb50013b706c0 syz-executor.1 parked 3900 3 3 0 80 ffffb500122faa80 syz-executor.1 parked 2484 3 3 1 80 ffffb500122eda60 syz-executor.5 parked 1568 3 3 1 80 ffffb500135741e0 syz-executor.1 parked 2645 3 3 1 80 ffffb5001228f9a0 syz-executor.1 parked 2469 4 3 1 80 ffffb50013f8ca40 syz-executor.1 parked 2013 3 3 1 80 ffffb50013de60e0 syz-executor.1 parked 4419 3 3 1 80 ffffb5001413f2a0 syz-executor.0 parked 2031 3 3 1 80 ffffb50013eaca00 syz-executor.3 parked 1963 3 3 1 80 ffffb50013ffeaa0 syz-executor.0 parked 2078 3 3 1 80 ffffb50012ded580 syz-executor.3 parked 1871 3 3 0 80 ffffb5001205fb00 syz-executor.5 parked 2211 3 3 1 80 ffffb50012d2e300 syz-executor.0 parked 1799 3 3 1 80 ffffb50012dd9980 syz-executor.3 parked 4210 3 3 1 80 ffffb50012ded9c0 syz-executor.5 parked 4025 3 3 1 80 ffffb50013e6e9e0 syz-executor.5 parked 4146 3 3 1 80 ffffb500121db040 syz-executor.5 parked 1530 3 3 0 80 ffffb50013c2e300 syz-executor.5 parked 3515 3 3 1 80 ffffb50013c35760 syz-executor.5 parked 1540 3 3 0 80 ffffb50012e0e5e0 syz-executor.0 parked 3576 3 3 1 80 ffffb50012d4d320 syz-executor.5 parked 1277 3 3 1 80 ffffb500121db480 syz-executor.0 parked 1499 3 3 0 80 ffffb50013e03120 syz-executor.3 parked 1514 3 3 0 80 ffffb500140ee280 syz-executor.5 parked 1190 3 3 1 80 ffffb500140d9260 syz-executor.0 parked 1052 3 3 1 80 ffffb50013f8c600 syz-executor.3 parked 2276 3 3 0 80 ffffb50013c47480 syz-executor.3 parked 3462 4 3 1 80 ffffb5001212d700 syz-executor.2 parked 1622 3 3 0 80 ffffb50012ded140 syz-executor.3 parked 2953 4 3 1 80 ffffb500122290c0 syz-executor.2 parked 1840 4 3 1 80 ffffb50012d6c340 syz-executor.2 parked 872 4 3 1 80 ffffb50012dba4e0 syz-executor.2 parked 801 4 3 0 80 ffffb500122b05a0 syz-executor.2 parked 1742 3 3 0 80 ffffb50012de2560 syz-executor.3 parked 1049 3 3 1 80 ffffb50012262100 syz-executor.5 parked 1424 3 3 1 80 ffffb50011eec5e0 syz-executor.5 parked 779 3 3 1 80 ffffb50013ffe220 syz-executor.4 parked 2744 3 3 1 80 ffffb50013574a60 syz-executor.0 parked 2882 3 3 0 80 ffffb50013e6e160 syz-executor.5 parked 2690 3 3 1 80 ffffb50013e399c0 syz-executor.2 parked 2556 3 3 0 80 ffffb50013c86900 syz-executor.4 parked 551 3 3 1 80 ffffb50013c162e0 syz-executor.2 parked 3282 5 3 0 80 ffffb500123a3700 syz-executor.4 parked 776 3 3 1 80 ffffb50013f8c1c0 syz-executor.3 parked 1221 3 3 1 80 ffffb50012dc40c0 syz-executor.3 parked 192 3 3 1 80 ffffb50013c864c0 syz-executor.4 parked 3070 3 3 1 80 ffffb50012d9a4c0 syz-executor.3 parked 2274 3 3 1 80 ffffb50013e03560 syz-executor.3 parked 3090 3 3 1 80 ffffb50013bc82a0 syz-executor.4 parked 2947 5 3 0 80 ffffb500120c02a0 syz-executor.4 parked 2317 3 3 1 80 ffffb50013d4a0a0 syz-executor.2 parked 1232 3 3 1 80 ffffb50012d79040 syz-executor.3 parked 712 3 3 0 80 ffffb50012318ac0 syz-executor.3 parked 1684 3 3 0 80 ffffb50012dba0a0 syz-executor.0 parked 1004 6 3 1 80 ffffb50012d79480 syz-executor.3 parked 1136 3 3 1 80 ffffb5001230a220 syz-executor.0 parked 1151 3 3 1 80 ffffb50012dd9540 syz-executor.0 parked 1316 6 3 1 80 ffffb50013e039a0 syz-executor.0 parked 413 3 3 0 80 ffffb50012d868e0 syz-executor.2 parked 995 3 3 1 80 ffffb50013bf1700 syz-executor.0 parked 410 3 3 0 80 ffffb50012148720 syz-executor.5 parked 1045 4 3 0 80 ffffb50013df9980 syz-executor.2 parked 662 3 3 0 80 ffffb50012318240 syz-executor.2 parked 687 3 3 0 80 ffffb50012236960 syz-executor.1 parked 593 4 3 0 80 ffffb50012174b80 syz-executor.1 parked 747 3 3 0 80 ffffb5001218cba0 syz-executor.1 parked 583 3 3 0 80 ffffb50013c2eb80 syz-executor.2 parked 1029 3 3 1 80 ffffb500121d0340 syz-executor.3 parked 997 6 3 1 80 ffffb50013d4a920 syz-executor.0 parked 1038 3 3 1 80 ffffb50013d4a4e0 syz-executor.0 parked 887 3 3 0 80 ffffb5001233a6c0 syz-executor.0 parked 1070 3 3 1 80 ffffb5001230aaa0 syz-executor.2 parked 97 6 3 1 80 ffffb500122cd5e0 syz-executor.2 parked 96 3 3 1 80 ffffb500123be2e0 syz-executor.2 parked 1012 5 3 0 80 ffffb500121db8c0 syz-executor.2 parked 429 3 3 1 80 ffffb50013c16b60 syz-executor.2 parked 791 4 3 0 80 ffffb50012e201c0 syz-executor.2 parked 862 3 3 0 80 ffffb500120c06e0 syz-executor.2 parked 527 1 2 0 0 ffffb50013b70280 syz-executor.5 472 1 2 1 0 ffffb50013b02ae0 syz-executor.4 40 1 2 1 0 ffffb50013b02260 syz-executor.3 41 > 1 7 0 0 ffffb50013af0680 syz-executor.2 601 1 2 0 0 ffffb50013af0240 syz-executor.1 554 1 2 1 0 ffffb50013ad5aa0 syz-executor.0 487 11 3 1 80 ffffb50013b026a0 syz-fuzzer parked 487 10 3 1 80 ffffb50013af0ac0 syz-fuzzer parked 487 9 2 1 0 ffffb50011eec1a0 syz-fuzzer 487 8 3 0 80 ffffb50013ad5220 syz-fuzzer parked 487 7 3 1 80 ffffb50013ad1a80 syz-fuzzer parked 487 6 3 0 80 ffffb50013ad1640 syz-fuzzer parked 487 5 3 1 80 ffffb50013ad1200 syz-fuzzer parked 487 4 3 1 80 ffffb50012e025c0 syz-fuzzer parked 487 3 3 1 80 ffffb50012df89e0 syz-fuzzer parked 487 2 3 1 80 ffffb50012e0ea20 syz-fuzzer parked 487 1 2 1 0 ffffb50011ee89e0 syz-fuzzer 358 1 3 1 80 ffffb50011ee9a00 sshd select 580 1 3 1 80 ffffb50012e02180 getty nanoslp 587 1 3 0 80 ffffb50012df85a0 getty nanoslp 566 1 3 1 80 ffffb50012df8160 getty nanoslp 497 1 3 1 80 ffffb50012e0e1a0 getty ttyraw 563 1 3 0 80 ffffb50012d798c0 cron nanoslp 539 1 3 0 80 ffffb5001229f580 inetd kqueue 317 1 3 0 80 ffffb500123936e0 sshd select 479 1 3 0 80 ffffb500122fa640 powerd kqueue 314 1 3 1 80 ffffb50012d4dba0 syslogd kqueue 268 1 3 0 80 ffffb500122ed1e0 dhcpcd kqueue 220 1 3 1 80 ffffb500121f88e0 dhcpcd kqueue 1 1 3 1 80 ffffb50012014240 init wait 0 58 3 0 204 ffffb50012014ac0 physiod physiod 0 57 3 0 204 ffffb5001205e6a0 pooldrain pooldrain 0 56 3 0 204 ffffb5001205f280 aiodoned aiodoned 0 55 2 1 200 ffffb5001205eae0 ioflush 0 54 3 0 200 ffffb5001205e260 pgdaemon pgdaemon 0 51 3 0 200 ffffb50012014680 npfgc-0 npfgccv 0 50 3 1 204 ffffb50012003aa0 rt_free rt_free 0 49 3 1 204 ffffb50012003660 unpgc unpgc 0 48 3 1 204 ffffb50012003220 key_timehandler key_timehandler 0 47 3 1 204 ffffb50011ff9a80 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffb50011ff9640 icmp6_wqinput/0 icmp6_wqinput 0 45 3 1 204 ffffb50011ff9200 nd6_timer nd6_timer 0 44 3 1 204 ffffb50011f0fa60 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffb50011f0f620 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffb50011f0f1e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffb50011efda40 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffb50011efd600 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffb50011efd1c0 icmp_wqinput/0 icmp_wqinput 0 38 3 1 204 ffffb50011eeca20 rt_timer rt_timer 0 37 3 1 204 ffffb50011ee85a0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffb5000f7cb580 scsibus0 sccomp 0 26 3 0 200 ffffb5000f7cb140 pms0 pmsreset 0 25 3 1 204 ffffb5000f73d9a0 xcall/1 xcall 0 24 1 1 200 ffffb5000f73d560 softser/1 0 23 1 1 200 ffffb5000f73d120 softclk/1 0 22 1 1 200 ffffb5000f739980 softbio/1 0 21 1 1 200 ffffb5000f739540 softnet/1 0 20 1 1 201 ffffb5000f739100 idle/1 0 19 3 1 204 ffffb5000f66f960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffffb5000f66f520 lnxlngwq lnxlngwq 0 17 3 1 204 ffffb5000f66f0e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffb5000de54940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffb5000de54500 sysmon smtaskq 0 14 3 0 204 ffffb5000de540c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffb5000de45920 pmfevent pmfevent 0 12 3 0 204 ffffb5000de454e0 sopendfree sopendfr 0 11 3 1 204 ffffb5000de450a0 nfssilly nfssilly 0 10 3 1 200 ffffb5000de3a900 cachegc cachegc 0 9 2 1 200 ffffb5000de3a4c0 vdrain 0 8 3 0 200 ffffb5000de3a080 modunload mod_unld 0 7 3 0 204 ffffb5000de2c8e0 xcall/0 xcall 0 6 1 0 200 ffffb5000de2c4a0 softser/0 0 5 1 0 200 ffffb5000de2c060 softclk/0 0 4 1 0 200 ffffb5000de278c0 softbio/0 0 3 1 0 200 ffffb5000de27480 softnet/0 0 2 1 0 201 ffffb5000de27040 idle/0 0 1 3 1 200 ffffffff82b62c80 swapper uvm [Locks tracked through LWPs] Locks held by an LWP (syz-executor.2): Lock 0 (initialized at amap_alloc) lock address : 0xffffb50013af49c0 type : sleep/adaptive initialized : 0xffffffff810b5d31 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffb50013ffe660 last held: 0xffffb50012de29a0 last locked* : 0xffffffff810c5483 unlocked : 0xffffffff810c3446 owner field : 0xffffb50012de29a0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d82838 with mutex 0xffffb5000d942b80. => No active turnstile for this lock. Locks held by an LWP (syz-executor.5): Lock 0 (initialized at amap_copy) lock address : 0xffffb5001461f480 type : sleep/adaptive initialized : 0xffffffff810b95f0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffb50013ffe660 last held: 0xffffb50013ffe660 last locked* : 0xffffffff810c5483 unlocked : 000000000000000000 owner field : 0xffffb50013ffe660 wait/spin: 0/0 Turnstile chain at 0xffffffff82d82990 with mutex 0xffffb5000de1e680. => No active turnstile for this lock. Lock 1 (initialized at pmap_create) lock address : 0xffffb50012d42738 type : sleep/adaptive initialized : 0xffffffff802727da shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffb50013ffe660 last held: 0xffffb50013ffe660 last locked* : 0xffffffff80275095 unlocked : 0xffffffff80274b02 owner field : 0xffffb50013ffe660 wait/spin: 0/0 Turnstile chain at 0xffffffff82d827e0 with mutex 0xffffb5000d9428c0. => No active turnstile for this lock. Locks held by an LWP (syz-executor.1): Lock 0 (initialized at vcache_alloc) lock address : 0xffffb50013af55f0 type : sleep/adaptive initialized : 0xffffffff8129cf7e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffb50013ffe660 last held: 0xffffb50013af0240 last locked* : 0xffffffff812ca855 unlocked : 0xffffffff812ca888 owner/count : 0xffffb50013af0240 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d829b8 with mutex 0xffffb5000de1e7c0. => No active turnstile for this lock. Lock 1 (initialized at vcache_alloc) lock address : 0xffffb500145ef5f0 type : sleep/adaptive initialized : 0xffffffff8129cf7e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffb50013ffe660 last held: 0xffffb50013af0240 last locked* : 0xffffffff812ca855 unlocked : 000000000000000000 owner/count : 0xffffb50013af0240 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d829b8 with mutex 0xffffb5000de1e7c0. => No active turnstile for this lock. [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffffb50000014180 0048 0000 0x0 0x0 0xffffb500000141f8 0048 0000 0x0 0x0 0xffffb50000014270 0048 0000 0x0 0x0 0xffffb500000142e8 0048 0000 0x0 0x0 0xffffb50000014360 0048 0000 0x0 0x0 0xffffb500000143d8 0048 0000 0x0 0x0 0xffffb50000014450 0040 0000 0x0 0x0 0xffffb500000144c8 0048 0000 0x0 0x0 0xffffb50000014540 0040 0000 0x0 0x0 0xffffb500000145b8 0040 0000 0x0 0x0 0xffffb50000014630 0048 0000 0x0 0x0 0xffffb500000146a8 0048 0000 0x0 0x0 0xffffb50000014720 0048 0000 0x0 0x0 0xffffb50000014798 0048 0000 0x0 0x0 0xffffb50000014810 0048 0000 0x0 0x0 0xffffb50000014888 0040 0000 0x0 0x0 0xffffb50000014900 0048 0000 0x0 0x0 0xffffb50000014978 0048 0000 0x0 0x0 0xffffb500000149f0 0040 0000 0x0 0x0 0xffffb50000014a68 0040 0000 0x0 0x0 0xffffb50000014ae0 0040 0000 0x0 0x0 0xffffb50000014b58 0040 0000 0x0 0x0 0xffffb50000014bd0 0048 0000 0x0 0x0 0xffffb50000014c48 0048 0000 0x0 0x0 0xffffb50000014cc0 0048 0000 0x0 0x0 0xffffb50000014d38 0048 0000 0x0 0x0 0xffffb50000014db0 0048 0000 0x0 0x0 0xffffb50000014e28 0048 0000 0x0 0x0 0xffffb50000014ea0 0048 0000 0x0 0x0 0xffffb50000014f18 0048 0000 0x0 0x0 0xffffb50000014f90 0040 0000 0x0 0x0 0xffffb50000015008 0048 0000 0x0 0x0 0xffffb50000015080 0048 0000 0x0 0x0 0xffffb500000150f8 0048 0000 0x0 0x0 0xffffb50000015170 0048 0000 0x0 0x0 0xffffb500000151e8 0048 0000 0x0 0x0 0xffffb50000015260 0048 0000 0x0 0x0 0xffffb500000152d8 0048 0000 0x0 0x0 0xffffb50000015350 0048 0000 0x0 0x0 0xffffb500000153c8 0048 0000 0x0 0x0 0xffffb50000015440 0048 0000 0x0 0x0 0xffffb500000154b8 0048 0000 0x0 0x0 0xffffb50000015530 0048 0000 0x0 0x0 0xffffb500000155a8 0048 0000 0x0 0x0 0xffffb50000015620 0048 0000 0x0 0x0 0xffffb50000015698 0048 0000 0x0 0x0 0xffffb50000015710 0048 0000 0x0 0x0 0xffffb50000015788 0048 0000 0x0 0x0 0xffffb50000015800 0048 0000 0x0 0x0 0xffffb50000015878 0048 0000 0x0 0x0 0xffffb500000158f0 0048 0000 0x0 0x0 0xffffb50000015968 0048 0000 0x0 0x0 0xffffb500000159e0 0048 0000 0x0 0x0 0xffffb50000015a58 0048 0000 0x0 0x0 0xffffb50000015ad0 0048 0000 0x0 0x0 0xffffb50000015b48 0048 0000 0x0 0x0 0xffffb50000015bc0 0048 0000 0x0 0x0 0xffffb50000015c38 0048 0000 0x0 0x0 0xffffb50000015cb0 0048 0000 0x0 0x0 0xffffb50000015d28 0048 0000 0x0 0x0 0xffffb50000015da0 0048 0000 0x0 0x0 0xffffb50000015e18 0048 0000 0x0 0x0 0xffffb50000015e90 0048 0000 0x0 0x0 0xffffb50000015f08 0048 0000 0x0 0x0 0xffffb50000015f80 0048 0000 0x0 0x0 0xffffb50000015ff8 0048 0000 0x0 0x0 0xffffb50000016070 0048 0000 0x0 0x0 0xffffb500000160e8 0040 0000 0x0 0x0 0xffffb50000016160 0041 0000 0x0 0x0 0xffffb500000161d8 0041 0000 0x0 0x0 0xffffb50000016250 0048 0000 0x0 0x0 0xffffb500000162c8 0048 0000 0x0 0x0 0xffffb50000016340 0048 0000 0x0 0x0 0xffffb500000163b8 0048 0000 0x0 0x0 0xffffb50000016430 0040 0000 0x0 0x0 0xffffb500000164a8 0041 0000 0x0 0x0 0xffffb50000016520 0041 0000 0x0 0x0 0xffffb50000016598 0041 0000 0x0 0x0 0xffffb50000016610 0048 0000 0x0 0x0 0xffffb50000016688 0040 0000 0x0 0x0 0xffffb50000016700 0040 0000 0x0 0x0 0xffffb50000016778 0048 0000 0x0 0x0 0xffffb500000167f0 0041 0000 0x0 0x0 0xffffb50000016868 0041 0000 0x0 0x0 0xffffb500000168e0 0048 0000 0x0 0x0 0xffffb50000016958 0048 0000 0x0 0x0 0xffffb500000169d0 0041 0000 0x0 0x0 0xffffb50000016a48 0041 0000 0x0 0x0 0xffffb50000016ac0 0041 0000 0x0 0x0 0xffffb50000016b38 0040 0000 0x0 0x0 0xffffb50000016bb0 0041 0000 0x0 0x0 0xffffb50000016c28 0048 0000 0x0 0x0 0xffffb50000016ca0 0048 0000 0x0 0x0 0xffffb50000016d18 0048 0000 0x0 0x0 0xffffb50000016d90 0041 0000 0x0 0x0 0xffffb50000016e08 0041 0000 0x0 0x0 0xffffb50000016e80 0041 0000 0x0 0x0 0xffffb50000016ef8 0041 0000 0x0 0x0 0xffffb50000016f70 0048 0000 0x0 0x0 0xffffb50000016fe8 0048 0000 0x0 0x0 0xffffb50000017060 0048 0000 0x0 0x0 0xffffb500000170d8 0048 0000 0x0 0x0 0xffffb50000017150 0048 0000 0x0 0x0 0xffffb500000171c8 0048 0000 0x0 0x0 0xffffb50000017240 0048 0000 0x0 0x0 0xffffb500000172b8 0041 0000 0x0 0x0 0xffffb50000017330 0048 0000 0x0 0x0 0xffffb500000173a8 0048 0000 0x0 0x0 0xffffb50000017420 0048 0000 0x0 0x0 0xffffb50000017498 0048 0000 0x0 0x0 0xffffb50000017510 0048 0000 0x0 0x0 0xffffb50000017588 0048 0000 0x0 0x0 0xffffb50000017600 0048 0000 0x0 0x0 0xffffb50000017678 0048 0000 0x0 0x0 0xffffb500000176f0 0048 0000 0x0 0x0 0xffffb50000017768 0048 0000 0x0 0x0 0xffffb500000177e0 0048 0000 0x0 0x0 0xffffb50000017858 0048 0000 0x0 0x0 0xffffb500000178d0 0048 0000 0x0 0x0 0xffffb50000017948 0048 0000 0x0 0x0 0xffffb500000179c0 0048 0000 0x0 0x0 0xffffb50000017a38 0048 0000 0x0 0x0 0xffffb50000017ab0 0048 0000 0x0 0x0 0xffffb50000017b28 0048 0000 0x0 0x0 0xffffb50000017ba0 0048 0000 0x0 0x0 0xffffb50000017c18 0048 0000 0x0 0x0 0xffffb50000017c90 0048 0000 0x0 0x0 0xffffb50000017d08 0048 0000 0x0 0x0 0xffffb50000017d80 0048 0000 0x0 0x0 0xffffb50000017df8 0048 0000 0x0 0x0 0xffffb50000017e70 0048 0000 0x0 0x0 0xffffb50000017ee8 0048 0000 0x0 0x0 0xffffb50000017f60 0048 0000 0x0 0x0 0xffffb50000017fd8 0048 0000 0x0 0x0 0xffffb50000018050 0048 0000 0x0 0x0 0xffffb500000180c8 0048 0000 0x0 0x0 0xffffb50000018140 0048 0000 0x0 0x0 0xffffb500000181b8 0048 0000 0x0 0x0 0xffffb50000018230 0048 0000 0x0 0x0 0xffffb500000182a8 0048 0000 0x0 0x0 0xffffb50000018320 0048 0000 0x0 0x0 0xffffb50000018398 0048 0000 0x0 0x0 0xffffb50000018410 0048 0000 0x0 0x0 0xffffb50000018488 0048 0000 0x0 0x0 0xffffb50000018500 0048 0000 0x0 0x0 0xffffb50000018578 0048 0000 0x0 0x0 0xffffb500000185f0 0048 0000 0x0 0x0 0xffffb50000018668 0048 0000 0x0 0x0 0xffffb500000186e0 0048 0000 0x0 0x0 0xffffb50000018758 0048 0000 0x0 0x0 0xffffb500000187d0 0048 0000 0x0 0x0 0xffffb50000018848 0048 0000 0x0 0x0 0xffffb500000188c0 0048 0000 0x0 0x0 0xffffb50000018938 0048 0000 0x0 0x0 0xffffb500000189b0 0048 0000 0x0 0x0 0xffffb50000018a28 0048 0000 0x0 0x0 0xffffb50000018aa0 0048 0000 0x0 0x0 0xffffb50000018b18 0048 0000 0x0 0x0 0xffffb50000018b90 0048 0000 0x0 0x0 0xffffb50000018c08 0048 0000 0x0 0x0 0xffffb50000018c80 0048 0000 0x0 0x0 0xffffb50000018cf8 0048 0000 0x0 0x0 0xffffb50000018d70 0048 0000 0x0 0x0 0xffffb50000018de8 0048 0000 0x0 0x0 0xffffb50000018e60 0048 0000 0x0 0x0 0xffffb50000018ed8 0048 0000 0x0 0x0 0xffffb50000018f50 0048 0000 0x0 0x0 0xffffb50000018fc8 0048 0000 0x0 0x0 0xffffb50000019040 0048 0000 0x0 0x0 0xffffb500000190b8 0048 0000 0x0 0x0 0xffffb50000019130 0048 0000 0x0 0x0 0xffffb500000191a8 0048 0000 0x0 0x0 0xffffb50000019220 0048 0000 0x0 0x0 0xffffb50000019298 0048 0000 0x0 0x0 0xffffb50000019310 0048 0000 0x0 0x0 0xffffb50000019388 0048 0000 0x0 0x0 0xffffb50000019400 0048 0000 0x0 0x0 0xffffb50000019478 0048 0000 0x0 0x0 0xffffb500000194f0 0048 0000 0x0 0x0 0xffffb50000019568 0048 0000 0x0 0x0 0xffffb500000195e0 0048 0000 0x0 0x0 0xffffb50000019658 0048 0000 0x0 0x0 0xffffb500000196d0 0048 0000 0x0 0x0 0xffffb50000019748 0048 0000 0x0 0x0 0xffffb500000197c0 0048 0000 0x0 0x0 0xffffb50000019838 0048 0000 0x0 0x0 0xffffb500000198b0 0048 0000 0x0 0x0 0xffffb50000019928 0048 0000 0x0 0x0 0xffffb500000199a0 0048 0000 0x0 0x0 0xffffb50000019a18 0048 0000 0x0 0x0 0xffffb50000019a90 0048 0000 0x0 0x0 0xffffb50000019b08 0048 0000 0x0 0x0 0xffffb50000019b80 0048 0000 0x0 0x0 0xffffb50000019bf8 0048 0000 0x0 0x0 0xffffb50000019c70 0048 0000 0x0 0x0 0xffffb50000019ce8 0048 0000 0x0 0x0 0xffffb50000019d60 0048 0000 0x0 0x0 0xffffb50000019dd8 0048 0000 0x0 0x0 0xffffb50000019e50 0048 0000 0x0 0x0 0xffffb50000019ec8 0048 0000 0x0 0x0 0xffffb50000019f40 0048 0000 0x0 0x0 0xffffb50000019fb8 0048 0000 0x0 0x0 0xffffb5000001a030 0048 0000 0x0 0x0 0xffffb5000001a0a8 0048 0000 0x0 0x0 0xffffb5000001a120 0048 0000 0x0 0x0 0xffffb5000001a198 0048 0000 0x0 0x0 0xffffb5000001a210 0048 0000 0x0 0x0 0xffffb5000001a288 0048 0000 0x0 0x0 0xffffb5000001a300 0048 0000 0x0 0x0 0xffffb5000001a378 0048 0000 0x0 0x0 0xffffb5000001a3f0 0048 0000 0x0 0x0 0xffffb5000001a468 0048 0000 0x0 0x0 0xffffb5000001a4e0 0048 0000 0x0 0x0 0xffffb5000001a558 0048 0000 0x0 0x0 0xffffb5000001a5d0 0048 0000 0x0 0x0 0xffffb5000001a648 0048 0000 0x0 0x0 0xffffb5000001a6c0 0048 0000 0x0 0x0 0xffffb5000001a738 0048 0000 0x0 0x0 0xffffb5000001a7b0 0048 0000 0x0 0x0 0xffffb5000001a828 0048 0000 0x0 0x0 0xffffb5000001a8a0 0048 0000 0x0 0x0 0xffffb5000001a918 0048 0000 0x0 0x0 0xffffb5000001a990 0048 0000 0x0 0x0 0xffffb5000001aa08 0048 0000 0x0 0x0 0xffffb5000001aa80 0048 0000 0x0 0x0 0xffffb5000001aaf8 0048 0000 0x0 0x0 0xffffb5000001ab70 0008 0000 0x0 0x0 0xffffb5000001abe8 0008 0000 0x0 0x0 0xffffb5000001ac60 0008 0000 0x0 0x0 0xffffb5000001acd8 0008 0000 0x0 0x0 0xffffb5000001ad50 0008 0000 0x0 0x0 0xffffb5000001adc8 0008 0000 0x0 0x0 0xffffb5000001ae40 0008 0000 0x0 0x0 0xffffb5000001aeb8 0008 0000 0x0 0x0 0xffffb5000001af30 0008 0000 0x0 0x0 0xffffb5000001afa8 0008 0000 0x0 0x0 0xffffb5000001b020 0008 0000 0x0 0x0 0xffffb5000001b098 0008 0000 0x0 0x0 0xffffb5000001b110 0008 0000 0x0 0x0 0xffffb5000001b188 0008 0000 0x0 0x0 0xffffb5000001b200 0008 0000 0x0 0x0 0xffffb5000001b278 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