r8, r7, r8, 0x141, 0x3}, 0x8, 0x9, r9, r10, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r8, 0x0, 0x0]) r12 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r12, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r14 = getegid() r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x8, r15, 0x0, 0x0) ptrace(0x80000001, r15, &(0x7f0000000080), 0x377e) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x10001, r3, r8, r13, r14, 0x68, 0x6}, 0x20, 0x3, r15, r1, 0x432, 0x5e5, 0x1}) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:16 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semctl$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$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r1 = getuid() setuid(r1) r2 = dup(0xffffffffffffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) r3 = dup2(0xffffffffffffffff, r2) r4 = getpid() fcntl$setown(r3, 0x6, r4) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000040), 0xc) fcntl$getown(0xffffffffffffff9c, 0x5) getpgrp() msgget$private(0x0, 0x0) [ 161.6061977] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 994 command syz-executor.1) 15:54:16 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) ptrace(0x80000001, r3, &(0x7f0000000080), 0x377e) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x9acd06c78a1304e4, 0x6, 0x1000, r3}) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000100), 0x0) ptrace(0x0, 0x0, &(0x7f0000001180), 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) ptrace(0x6132, 0x0, &(0x7f00000000c0), 0x1) writev(r1, 0x0, 0x0) open$dir(0x0, 0x100, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) __clone(0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000140)="dc496a7624e2405d8a3fa40a05be2839ac6232a6075d25c3214de0241c313391b24cbf4969b2130c547a74b030a0fa10fa5cfb8eea8a99e479dd2ce2140d5548c373e991e3a5b07761b1a818", 0x4c}], 0x1) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x2480630, 0x48) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x40002, 0x1) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockname$unix(r6, &(0x7f0000000200)=@abs, &(0x7f0000000380)=0xfffffffffffffdbc) 15:54:17 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = dup(0xffffffffffffffff) bind$inet(r4, &(0x7f0000000000)={0x2, 0x2}, 0xc) r5 = dup2(0xffffffffffffffff, r4) r6 = getpid() fcntl$setown(r5, 0x6, r6) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r9 = fcntl$getown(0xffffffffffffff9c, 0x5) r10 = getpgrp() r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r11, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r8, r7, r8, 0x141, 0x3}, 0x8, 0x9, r9, r10, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r8, 0x0, 0x0]) r12 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r12, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r14 = getegid() r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x8, r15, 0x0, 0x0) ptrace(0x80000001, r15, &(0x7f0000000080), 0x377e) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x10001, r3, r8, r13, r14, 0x68, 0x6}, 0x20, 0x3, r15, r1, 0x432, 0x5e5, 0x1}) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:17 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semctl$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$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r1 = getuid() setuid(r1) r2 = dup(0xffffffffffffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) r3 = dup2(0xffffffffffffffff, r2) r4 = getpid() fcntl$setown(r3, 0x6, r4) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000040), 0xc) fcntl$getown(0xffffffffffffff9c, 0x5) getpgrp() 15:54:17 executing program 0: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESHEX=0x0, @ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYBLOB="e0d8acef8c2f1b0221365a58544a446c6337be30d247a1cea74d763beeea500500a764488331588f469d5ff5094243c06bc13abdf7f7f78dfddf8a6cbd6da4bdf7bcb3025c01d48a317df966402800a760b200000000000000"], 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs, 0x10) listen(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:54:17 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000000)) setreuid(0x0, 0xee01) shmctl$IPC_RMID(r0, 0x0) [ 162.3846226] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1707 command syz-executor.1) 15:54:17 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) fcntl$setflags(r1, 0x2, 0x3) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) flock(r4, 0x8) r5 = getppid() fcntl$setown(r2, 0x6, r5) 15:54:18 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$inet6(r0, &(0x7f0000000040)={0x18, 0x1, 0x40, 0x1}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ae02"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) listen(r1, 0x0) connect$unix(r1, &(0x7f0000000000), 0x10) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="11002e2f66696c653000"], 0x10) [ 163.1185859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1707 command syz-executor.1) 15:54:18 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = getpgrp() fcntl$lock(r1, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x29, 0x5, r2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r3, &(0x7f0000001180), 0x0) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r4, &(0x7f0000ffa000/0x1000)=nil, 0x0) shmctl$IPC_RMID(r4, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000040)="a3cbbbf048b70189236fd6c86ec4ab208d23f03a0e56cb75c47fa6f6fcfb60ae13cf094a84f5a952df399dc6a03c4777b5d99e820c3206be0792f32661b725f76d926cefb305c77133be91d62962cbba635686c9c9bd7cc4cbbd4c83fda378491718e2bddab5d64a5daa7c30610c77909e090f6e71eaf224eaf1071ca8974dd0021cbaef162af923cfcdbab4ee70b0786e85654b8df1fbafd78b56f5863bddef21e21fa6e727bea5be7d2a60003eebb0bad34593720fa8e6e254ec5aea3de04e037906925e3a6ad640dfa52dcc040f01d6bd16f64889c0e7c624430ca1e6b7bfcda998ff2522c416a5f8cb22f7", 0xed}, {&(0x7f00000001c0)="e5bdac1a3111006a0ab7587fcc04b42a29e41484b935ba7ca0050cadc5a74e91f665bf2d922b6c4ed47b536bf373c71c04516fdd917fe1d0764603d03dbc91fd4d626a60656d40", 0x47}, {&(0x7f0000000280)="bd47baee820f09a5bea6d55d263245dcb96af4388f98318226e2c27b27441e112a9029f576a356a613174f02577ebbdfde8fdfdf8b014b50bb8d7bf267deb6f128e02926baf5906091624c70874d6ce5080c01474b67fe749edb54cbb465bfa7ed234bf6a0f78f2df02f62c7c312a7357f503a5fca3b6ecd805857f00101d324a2a49f34bd8c9616cc348c0203c653752c710184c6f1ad157efde317a0361b9876e684a37f951c9e614d71a0e7b28133296d69c814bba1265911106c72d8c58341e9a63d55810fc010", 0xc9}, {&(0x7f0000000380)="98a2f2bd8794dee220e1f5fbbf4ddc79fedffb6c2a1a2365ae2250b2c003a3d8db97f322bb787b0045c908e0524c31d566abed4d46779c8c8b12db984d2ef2b6b399c768b0dcad40d1d41dd7786d6d84b82a2749a678a9ca253264ec736f99c3044ab4f4da9854d41504c647e0216d1b781bfd61d6db8a408e9ed1559a3f822444461854b8c91c709d70ce2ee29e94522e8edf600b69c3273eb8fa6b6451e11b3de824507e168616b1044e16f7b9eddf8b8fd0f4b97df3b2a8e253508b5a0d", 0xbf}, {&(0x7f0000000440)="ab505403b017c55c95a6843d1e7f27edb75b92d4094e54c80d67049528dc3a6f04d54d6456351bee1a81e9ee3e6d50bf3ed728afa847b7359dc1cd4038ce123155efe4412791ee0f54545483b2dda57bf7df1871d1be31245afb8d1e874650", 0x5f}, {&(0x7f00000004c0)="9af61e326785df67a9098d64bfa1bc362f5d5f32c01372a0df776ff5ec0ca4b9703ebb62d371d088b37e40f320bd5120e77ce1616afbb8325c31a32700593033f66c1ff85b1b97231a069a0612d8c60760ce0c1bf01a56362472a04eebee61013213981b3ddb013bb500acc36cd910d59b72b79f80a7168cd5b8fbba85746b98cb00a153c0703b214d27cc085f5bfa4ee0a70bfcba08aa622d47bc445e466fae", 0xa0}, {&(0x7f0000000580)="7eb3f4320ede064c750bf251d4317e2a6b0c55bc2708d0aea5cc94d3bf68941c54b5533dab435861dd41fa17f1f9995bf62dab1b0bb14cb50280f7f4bd28620f738225031d1924313acfe655f8948475e51e85252189e185b5a3f9f1", 0x5c}, {&(0x7f0000000140)="f598b0de3ad8f97135277d6bd735861f999ec7832441b41ba9", 0x19}], 0x8, 0x0) 15:54:18 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="6221e5865c24197f43ad12193d4b30d3090834cc1e"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:18 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESHEX=0x0, @ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYBLOB="e0d8acef8c2f1b0221365a58544a446c6337be30d247a1cea74d763beeea500500a764488331588f469d5ff5094243c06bc13abdf7f7f78dfddf8a6cbd6da4bdf7bcb3025c01d48a317df966402800a760b200000000000000"], 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs, 0x10) listen(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:54:18 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semctl$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$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r1 = getuid() setuid(r1) r2 = dup(0xffffffffffffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) r3 = dup2(0xffffffffffffffff, r2) r4 = getpid() fcntl$setown(r3, 0x6, r4) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000040), 0xc) fcntl$getown(0xffffffffffffff9c, 0x5) [ 163.9637532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 705 command syz-executor.1) 15:54:19 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semctl$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$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r1 = getuid() setuid(r1) r2 = dup(0xffffffffffffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) r3 = dup2(0xffffffffffffffff, r2) r4 = getpid() fcntl$setown(r3, 0x6, r4) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000040), 0xc) 15:54:19 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20008, 0x0) openat(r0, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x200, 0x0) 15:54:19 executing program 2: wait4(0x0, &(0x7f0000000000), 0x20000, &(0x7f0000000040)) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fchdir(r0) setrlimit(0x9, &(0x7f0000000200)={0x0, 0x1000000000000000}) socket(0x1f, 0x5, 0x0) 15:54:19 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESHEX=0x0, @ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYBLOB="e0d8acef8c2f1b0221365a58544a446c6337be30d247a1cea74d763beeea500500a764488331588f469d5ff5094243c06bc13abdf7f7f78dfddf8a6cbd6da4bdf7bcb3025c01d48a317df966402800a760b200000000000000"], 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs, 0x10) listen(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:54:19 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) fcntl$setflags(r1, 0x2, 0x3) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) flock(r4, 0x8) r5 = getppid() fcntl$setown(r2, 0x6, r5) 15:54:19 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = open(&(0x7f0000000140)='./bus\x00', 0xc08000, 0x0) connect$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = getuid() unlink(&(0x7f0000000040)='./file0\x00') mprotect(&(0x7f00003e6000/0x4000)=nil, 0x4000, 0x64d5f690f489e224) r2 = socket(0x2, 0x1, 0x0) setuid(r1) getuid() bind(r2, &(0x7f0000000000)=@un=@abs={0x1}, 0x8) r3 = dup(r2) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000280)="652622435c0c2179c51955957b39fa3ee7c8710c68371a2e56a69c1f6c363fb677446814dbf174800e465ebd2dd2a1a8b8316e4d1a16a5e599c69867b511b0f7c49b612be64d209cd2aab3fb1be5f40d294ab806e56f2a0a39e481bb24a01756378f09090931749034b272e9232005543bafdb18497eb6aa831e49df1267edb5981af5655984f1c3300ab0c3a1d87892f2ad043e01f9a53d701a17ec3933c00a508cd29d655fa383538950ab76f4bcf7b3b71182d235a5bf80c628fc3dea6de82d377c21393f7247a4625187f2d87da0df3acb2bcf30909b1c995667391244", 0xdf}, {&(0x7f0000000380)="5c63e7fb1fcdd669374d4e020e848053f7af70f4583c705e20b2a0d1fe180be1ad7f96301d7975e8235dca4909889f9daef5887d8e018e1c354c3957001f3be51f277413", 0x44}], 0x2, 0x0, 0x0, 0x7}, 0x0) madvise(&(0x7f00003e6000/0x1000)=nil, 0x1000, 0x4) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup(r4) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwrite(r4, &(0x7f0000000480)="a14b096b50e6e2892324683d57b9d54d34d7fa90a501ca172ec48ad26b2db30c5919b1d81225446c2d20d53a8ccdbbb9435b85d4ca9a6442242c5038163b537d48a069faeb3c291c2a4afdcbdd32", 0x4e, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) unlinkat(r5, &(0x7f0000000100)='./file0\x00', 0x800) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x3}, {0xa35, 0x6}}) listen(r3, 0x0) r6 = socket(0x2, 0x1, 0x0) semget(0x1, 0x3, 0x12) connect$unix(r6, &(0x7f0000000000), 0x10) getpeername$unix(r6, 0x0, 0x0) 15:54:20 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semctl$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$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r1 = getuid() setuid(r1) r2 = dup(0xffffffffffffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) r3 = dup2(0xffffffffffffffff, r2) r4 = getpid() fcntl$setown(r3, 0x6, r4) [ 164.9757352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 705 command syz-executor.1) 15:54:20 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0x8000000000) pwritev(r1, &(0x7f0000000000), 0x104, 0x8000000000) pwritev(r0, 0x0, 0x36d, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) dup(0xffffffffffffffff) open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open(0x0, 0x90282, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) writev(r4, &(0x7f0000000340), 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) ftruncate(r5, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r6, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) 15:54:20 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESHEX=0x0, @ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYBLOB="e0d8acef8c2f1b0221365a58544a446c6337be30d247a1cea74d763beeea500500a764488331588f469d5ff5094243c06bc13abdf7f7f78dfddf8a6cbd6da4bdf7bcb3025c01d48a317df966402800a760b200000000000000"], 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs, 0x10) listen(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) [ 165.4205662] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 794 command syz-executor.1) 15:54:20 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="b202f2"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) munlock(&(0x7f0000766000/0x1000)=nil, 0x1000) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x4, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = open(&(0x7f0000000040)='./bus\x00', 0x10282, 0x61) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup2(r3, r4) [ 165.6207392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 794 command syz-executor.1) 15:54:20 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = open(&(0x7f0000000140)='./bus\x00', 0xc08000, 0x0) connect$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = getuid() unlink(&(0x7f0000000040)='./file0\x00') mprotect(&(0x7f00003e6000/0x4000)=nil, 0x4000, 0x64d5f690f489e224) r2 = socket(0x2, 0x1, 0x0) setuid(r1) getuid() bind(r2, &(0x7f0000000000)=@un=@abs={0x1}, 0x8) r3 = dup(r2) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000280)="652622435c0c2179c51955957b39fa3ee7c8710c68371a2e56a69c1f6c363fb677446814dbf174800e465ebd2dd2a1a8b8316e4d1a16a5e599c69867b511b0f7c49b612be64d209cd2aab3fb1be5f40d294ab806e56f2a0a39e481bb24a01756378f09090931749034b272e9232005543bafdb18497eb6aa831e49df1267edb5981af5655984f1c3300ab0c3a1d87892f2ad043e01f9a53d701a17ec3933c00a508cd29d655fa383538950ab76f4bcf7b3b71182d235a5bf80c628fc3dea6de82d377c21393f7247a4625187f2d87da0df3acb2bcf30909b1c995667391244", 0xdf}, {&(0x7f0000000380)="5c63e7fb1fcdd669374d4e020e848053f7af70f4583c705e20b2a0d1fe180be1ad7f96301d7975e8235dca4909889f9daef5887d8e018e1c354c3957001f3be51f277413", 0x44}], 0x2, 0x0, 0x0, 0x7}, 0x0) madvise(&(0x7f00003e6000/0x1000)=nil, 0x1000, 0x4) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup(r4) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwrite(r4, &(0x7f0000000480)="a14b096b50e6e2892324683d57b9d54d34d7fa90a501ca172ec48ad26b2db30c5919b1d81225446c2d20d53a8ccdbbb9435b85d4ca9a6442242c5038163b537d48a069faeb3c291c2a4afdcbdd32", 0x4e, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) unlinkat(r5, &(0x7f0000000100)='./file0\x00', 0x800) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x3}, {0xa35, 0x6}}) listen(r3, 0x0) r6 = socket(0x2, 0x1, 0x0) semget(0x1, 0x3, 0x12) connect$unix(r6, &(0x7f0000000000), 0x10) getpeername$unix(r6, 0x0, 0x0) 15:54:20 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) 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) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r1 = getuid() setuid(r1) r2 = dup(0xffffffffffffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) dup2(0xffffffffffffffff, r2) getpid() 15:54:21 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) fcntl$setflags(r1, 0x2, 0x3) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) flock(r4, 0x8) r5 = getppid() fcntl$setown(r2, 0x6, r5) 15:54:21 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:54:21 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semctl$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$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r1 = getuid() setuid(r1) r2 = dup(0xffffffffffffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) dup2(0xffffffffffffffff, r2) 15:54:21 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = open(&(0x7f0000000140)='./bus\x00', 0xc08000, 0x0) connect$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = getuid() unlink(&(0x7f0000000040)='./file0\x00') mprotect(&(0x7f00003e6000/0x4000)=nil, 0x4000, 0x64d5f690f489e224) r2 = socket(0x2, 0x1, 0x0) setuid(r1) getuid() bind(r2, &(0x7f0000000000)=@un=@abs={0x1}, 0x8) r3 = dup(r2) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000280)="652622435c0c2179c51955957b39fa3ee7c8710c68371a2e56a69c1f6c363fb677446814dbf174800e465ebd2dd2a1a8b8316e4d1a16a5e599c69867b511b0f7c49b612be64d209cd2aab3fb1be5f40d294ab806e56f2a0a39e481bb24a01756378f09090931749034b272e9232005543bafdb18497eb6aa831e49df1267edb5981af5655984f1c3300ab0c3a1d87892f2ad043e01f9a53d701a17ec3933c00a508cd29d655fa383538950ab76f4bcf7b3b71182d235a5bf80c628fc3dea6de82d377c21393f7247a4625187f2d87da0df3acb2bcf30909b1c995667391244", 0xdf}, {&(0x7f0000000380)="5c63e7fb1fcdd669374d4e020e848053f7af70f4583c705e20b2a0d1fe180be1ad7f96301d7975e8235dca4909889f9daef5887d8e018e1c354c3957001f3be51f277413", 0x44}], 0x2, 0x0, 0x0, 0x7}, 0x0) madvise(&(0x7f00003e6000/0x1000)=nil, 0x1000, 0x4) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup(r4) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwrite(r4, &(0x7f0000000480)="a14b096b50e6e2892324683d57b9d54d34d7fa90a501ca172ec48ad26b2db30c5919b1d81225446c2d20d53a8ccdbbb9435b85d4ca9a6442242c5038163b537d48a069faeb3c291c2a4afdcbdd32", 0x4e, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) unlinkat(r5, &(0x7f0000000100)='./file0\x00', 0x800) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x3}, {0xa35, 0x6}}) listen(r3, 0x0) r6 = socket(0x2, 0x1, 0x0) semget(0x1, 0x3, 0x12) connect$unix(r6, &(0x7f0000000000), 0x10) getpeername$unix(r6, 0x0, 0x0) [ 166.7661589] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1305 command syz-executor.1) [ 166.8996038] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1305 command syz-executor.1) 15:54:22 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) setuid(0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 15:54:22 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semctl$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$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r1 = getuid() setuid(r1) r2 = dup(0xffffffffffffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) 15:54:22 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) fcntl$setflags(r1, 0x2, 0x3) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) flock(r4, 0x8) r5 = getppid() fcntl$setown(r2, 0x6, r5) 15:54:22 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) close(r0) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="e8ffc5e28617c87789252d"], 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:22 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) wait4(r2, 0x0, 0x1, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:22 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) [ 167.6669297] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1766 command syz-executor.1) 15:54:22 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:54:22 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x41e797f9ecbb829a, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:54:23 executing program 2: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000300)={0x2ae, 0x1, 0x7, 0x6, 0x5}, 0xc) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockname(r0, &(0x7f0000000280)=@un=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) socket(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt(r2, 0x0, 0x20, &(0x7f00000001c0)="af589391c79c124faabee104d78ef28874d73a06bb", 0x15) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x1e) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r4 = open(&(0x7f0000000180)='./bus\x00', 0x1010ac2, 0x1e3800d53c8e34f7) mknod(0x0, 0x40, 0x80) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5", 0x1}], 0x1, 0x8000000000) r5 = msgget(0x2, 0x602) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000000)=""/197) 15:54:23 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) 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) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r1 = getuid() setuid(r1) dup(0xffffffffffffffff) 15:54:23 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:54:23 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="6202e5544c8e4a21452c6015488da830c589c3cf1f06cbd997ebd653647f896d0b9967cff56f39cb83fcd78445167847bceb17a5412b648997f271bd291fd605113f00000000000000030d08a44373aa9d563a0ac5a82dff1ddde4b9c67d5909cc075dfb8719be440654a3901b513d609c2c185a3bc0c5b5493bf9b97135f5c604b355939f8ef7cb6d4394bf25ecff4fe6b20a457bb4f75457cb8edef8f5f85f14869d367572dc7810cc3a5a032117959d89786a98620723b70b5929a949c93893"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) mprotect(&(0x7f000033a000/0x4000)=nil, 0x4000, 0x3) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000080), 0xc) getpeername$unix(r2, 0x0, 0x0) 15:54:23 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) semctl$SETVAL(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000)=0x7) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 15:54:24 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) fcntl$setflags(r1, 0x2, 0x3) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) flock(r4, 0x8) r5 = getppid() fcntl$setown(r2, 0x6, r5) 15:54:24 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) 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) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r1 = getuid() setuid(r1) 15:54:24 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) r1 = dup(0xffffffffffffffff) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2}, 0xc) r2 = dup2(0xffffffffffffffff, r1) r3 = getpid() fcntl$setown(r2, 0x6, r3) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) accept$inet6(r6, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r7 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r7, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r8 = fcntl$getown(r7, 0x5) r9 = getpgrp() r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r10, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r5, r4, r5, 0x141, 0x3}, 0x8, 0x9, r8, r9, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r5, 0x0, 0x0]) r11 = dup(0xffffffffffffffff) bind$inet(r11, &(0x7f0000000000)={0x2, 0x2}, 0xc) r12 = dup2(0xffffffffffffffff, r11) r13 = getpid() fcntl$setown(r12, 0x6, r13) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r16 = fcntl$getown(0xffffffffffffff9c, 0x5) r17 = getpgrp() r18 = msgget$private(0x0, 0x0) msgrcv(r18, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r18, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r15, r14, r15, 0x141, 0x3}, 0x8, 0x9, r16, r17, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r15, 0x0, 0x0]) r19 = getgid() setgroups(0x3, &(0x7f0000000040)=[0x0, r19, r15]) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r20, &(0x7f0000001180), 0x0) 15:54:24 executing program 3: getitimer(0xe601b2c3944d5c43, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mknod$loop(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x8873ccb8504c8265, 0x0) unlink(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') 15:54:24 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = open(&(0x7f0000000180)='./bus\x00', 0x420000, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400000) fcntl$dupfd(r4, 0xc, r2) listen(r3, 0x4) getpeername$unix(r2, 0x0, 0x0) 15:54:24 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x50) listen(0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080), 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0xb11, r2, 0x0, 0x0) r3 = socket(0x1f, 0x40000000, 0x20) writev(r3, &(0x7f00000015c0)=[{&(0x7f0000000180)="b0ae532a738a3c5ee72a39530918682387cd4c225c1acfdf7247acbfd07a8f7de4fcba9f", 0x24}, {&(0x7f00000001c0)="5b5a5f4508f7f971967e44a1d7e397850268ea32138e53e4ee7fff033795b01cd40728a8659c770e572f32467c56b5ec404cfdfd6af21f920597b7781ca2778316a96e129da1ffd1821eb249b64ea580c88ba935c0d52ee44ea5e9d96f25dd77bfbe1efd743540784381cebebf62708a87a719fc83614c0273dea340164542d5826675caa4d05e05", 0x88}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="7b25ab38e677ea5c648425ca608221047fd5dcd8a03c7837bdf50472e7bb9d4ecdfbaa7227f174aa1faff278f83d1bb6b126ec8eb9a48ee27446431436bcbc19e0257ec01995b1632c59289c55bb1cd6338ebcd41fb7066c8396ed95b3154caca5944a37f499c22915932f3e6fd7bbe787c07ff390d4894c4a3fa91b03a3d79988612c356e67f77ebadaf3b8be61a9222e41a9a1e04ecdc9e7b3411c80ee7bb3bb151c20ec10b5fb4a9a3f12d42a49f7c8d89f4ce6a26f284615cec0714e2095fe1ae93a2843fcfacdf6b8dd329108dc96e82921bc97174f0ab235f6b5a0dd950ec450", 0xe3}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="051ed11c8ea490ee7ceb0ade8e5bf022a79000c000906291e697491025661c1beb45d97a17bd4157b2d6269c2fb15f3c4a69fe15942ecb802bd5819c943858de955d332f0d302e7c7465ff7a8138ba4af2baea3d7eea5a7bb23b0c9d5c6fa3861a680cec175b84d3f6", 0x69}, {&(0x7f0000001480)="3b2e4df77e30057c07bf39da00d7fd4078a3c8b968ccd2d83f3048e9a6b30b787f35c6535e786fea701e95a3e9873aa3e1ccefc880874b5c78241d0272d5211cba2a8f60113aa9c2d4ca9acdfc7be08ded9e204f55be3156630aba552207", 0x5e}, {&(0x7f0000001500)="fba0dd60e7ac806fe65f62a257ddd289dc29c0406deebd4c67fcb992d5180029d0a6a4d7ae061b3750f64fba5166347d36b095345315ce1d63e7dacc633f82fb782b4b937109bd83a4e078c3911afe279c9eaad1040fcb2c93f5cbb098c9525ab14ed712c6787e012f1ae289cc97dc5f3d7caf81caa139a2dc", 0x79}, {&(0x7f0000001580)="9dcf07140ab62fc1b1e69d3577901245151bb67ebbbf611b2936c643d30f1547469dce", 0x23}], 0x9) 15:54:24 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x7da5b6b63fcc9707, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)) open(&(0x7f0000000040)='./file0\x00', 0x20002, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = _lwp_self() _lwp_wakeup(r1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 15:54:25 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) dup(r0) socket$inet6(0x18, 0x5, 0x20) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) listen(r1, 0x8000) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:25 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semctl$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$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) getuid() 15:54:25 executing program 3: setrlimit(0x83b81fa7f76a625e, &(0x7f0000000040)={0x1}) 15:54:25 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="008dd2"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:25 executing program 3: r0 = __clone(0x0, &(0x7f0000000000)) r1 = __clone(0x1200, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) ptrace(0x80000001, r1, &(0x7f0000000080), 0x377e) wait4(r1, &(0x7f0000000000), 0x10, 0x0) wait4(r1, &(0x7f0000000080), 0x4, 0x0) ptrace(0x6, r0, &(0x7f0000001280), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) ptrace(0x80000001, r2, &(0x7f0000000080), 0x377e) wait4(r2, &(0x7f0000000040), 0x40, &(0x7f00000000c0)) r3 = getpid() setpgid(r3, r1) r4 = socket$inet6(0x18, 0x40000000, 0x6) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt(0xffffffffffffffff, 0x8, 0xfffffffc, &(0x7f0000001580)="16e5466ef30ddec7e7008a7cb8d4123747745dac2b3c7fa99668ae0585e3e9d264e9665ab166dadab80fd2e52646b40997daabffa22ad74b23e6a7e539ae327c35c3f4e5f67efe55ca28af686f27887e520e1b5a01fa4e9e233013d200ad7c72d5a797991fe3408fa2f037", 0x6b) sendmsg(r4, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="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", 0xfc}, {&(0x7f0000001280)}, {&(0x7f00000012c0)="b3046848acb59a57f5fc3b4b8404bde745acdb4b17270985be15ea58e9746380e5e099e34e764410d6fe09cf7943794168e2e3715789937df1dc36995f54dedf6a8af93f85c10778c3f3f1c9d62f34e7724cc46736df8e64649b1988a5ef20cafefc1e78cab59f62555143d89647e9e9dc210d69aa360cb5f8d3b27e45b05cd051879f306a8f91c6cef95551c3796530733f42bc1aa903b61733e1fea239ea6ee1f3f4bfef6d6bdadd618110e133d6", 0xaf}], 0x4, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x160}, 0x6) [ 170.4804931] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1962 command syz-executor.1) [ 170.9141561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1962 command syz-executor.1) 15:54:26 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) fcntl$setflags(r1, 0x2, 0x3) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) flock(r4, 0x8) getppid() 15:54:26 executing program 2: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001880)=ANY=[@ANYBLOB="000000000000000006865d15c1220200709d6923c61a38faa10a4d9cdca34718cea0da9919f7ec5af621a8f3298300"], 0x27, 0x800) msgrcv(r0, 0x0, 0x0, 0x1, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/110}, 0x76, 0x0, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 15:54:26 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x691, r0, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0x0, 0x280000000}) 15:54:26 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) 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) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) 15:54:26 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x260261, 0x213) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:26 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202e5"], 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 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) accept$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r3 = socket(0x1d, 0x1, 0x3f) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="1200"], 0x10) getpeername$unix(r3, 0x0, 0x0) 15:54:26 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f00005c7000/0x3000)=nil, 0x3000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = getuid() setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)="89130d66cb8f261263e77de3caf22fb3ab4059e39038413e0651efe03d603f0cbde4f98c9fd604fad88cfce7d0ba7308f94c9e3a4151759270a0883a2d45bce93ab0f8ff935c9300a1118ddd9c12c2f847c4d3", 0x53) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000040)='./file0\x00', r3, r5) getpeername$unix(r2, 0x0, 0x0) 15:54:27 executing program 3: mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x3bfd879e4827d88, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/212, 0xd4) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=""/32, 0x20) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000200)=0x8) 15:54:27 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x12) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = getppid() r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) socketpair(0x0, 0x10000000, 0xfc, &(0x7f0000000280)) ptrace(0x8, r3, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = accept(r4, &(0x7f00000002c0)=@in, &(0x7f0000000300)=0xc) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind(r6, &(0x7f0000000400)=@in={0x2, 0x0}, 0xc) write(r5, &(0x7f0000000340)="4419218288d45fe9a338c30e205e8e8eeba8a87e08c48e873689c4aa09e790dcc4b7db574d585990cd3b727ec1ed18a9b4132f483c2eab8258db5a5c33096a947ca1f1b8a14694a8247e960792f1da3963967e2f377d0be0f93a92b69bf90013b784905a8edd0be250e7a1e77f4141d8b661d93f813c83da68bada81d2a9d973f04b0e4a2ed3abf5b6569607f0a5fd732d4241d8b40d2a8a87253294f477d75972", 0xa1) ptrace(0x80000001, r3, &(0x7f0000000080), 0x377e) setpgid(r2, r3) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x8, r7, 0x0, 0x0) wait4(r7, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) wait4(r7, &(0x7f0000000000), 0xc6, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, 0x0) clock_gettime(0x3, &(0x7f00000001c0)) r8 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r8, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$lock(r8, 0x8, &(0x7f0000000200)={0x1, 0x0, 0x6, 0x4, r2}) ptrace(0x5, r1, &(0x7f0000001180), 0x5) 15:54:27 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="4f98c3"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="a2a06eca11a84feb96c0b000b4784a6b0a2ab27693b0cd6ecad226da844fe98bc24042c6c83eedc29b784fad5184ffba949c4f605a"], 0x10) rmdir(&(0x7f0000000040)='./file0\x00') getpeername$unix(r2, 0x0, 0x0) 15:54:27 executing program 3: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x1010ac2, 0x1e3800d53c8e34f7) mknod(0x0, 0x40, 0x80) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5", 0x1}], 0x1, 0x8000000000) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = dup(0xffffffffffffffff) bind$inet(r4, &(0x7f0000000000)={0x2, 0x2}, 0xc) open$dir(&(0x7f00000000c0)='./bus\x00', 0x1000080, 0x8) r5 = dup2(0xffffffffffffffff, r4) r6 = getpid() fcntl$setown(r5, 0x6, r6) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r9 = fcntl$getown(0xffffffffffffff9c, 0x5) r10 = getpgrp() stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r8, r7, r8, 0x141, 0x3}, 0x8, 0x9, r9, r10, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r8, 0x0, 0x0]) getgroups(0x3, &(0x7f0000000080)=[0x0, r8, 0xffffffffffffffff]) fchownat(r1, &(0x7f0000000000)='./file0\x00', r3, r12, 0x100) 15:54:27 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semctl$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) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() [ 172.7490625] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1615 command syz-executor.1) 15:54:28 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) fcntl$setflags(r1, 0x2, 0x3) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) flock(r4, 0x8) 15:54:28 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) 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) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) 15:54:28 executing program 3: _lwp_exit() rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = getpgid(0x0) ptrace(0xd7, r0, &(0x7f0000000140), 0x4006d) socket$unix(0x1, 0x5, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 15:54:28 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semctl$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$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) semget(0x2, 0x0, 0x8) [ 173.2606111] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1615 command syz-executor.1) 15:54:28 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair(0x0, 0xb1e18ecb2fb87e8b, 0x9, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000380)="956e7b4aff982f4cf21dbd199c44d36f73c2313a357a84d59e4c693774592ec3ccd7ff27831ca1122d5525b902d63dc4f705c365afec0f388387551a9ac725316699ef0698046cfd2120585e810f59d86db37cb87418830da109d3bf3f0ef145af5b11dfb4471ed7384858e441ee1cb02f5ebdb0b20f5c2051a9bd526593e1bfbfb9c41b7a585078ace9dd575f54491650d55040fa9705f94d77675097c75d636c0d1165426425604a31c7056872acdb8c5300e435254dd4921c87faf5", 0xbd, 0x403, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) sendmsg(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="7d629542bd8114c15a16a19d1bff41f38ee354a52d4a8253bdfac4ec85ad1dddcf90ea1bbb479ad728da88ad13184ad634d7b560d3b89be84a30ca4a68e19a5b819a653eccce7ec351331ddb979b33ce1497d8890bea07d3885d0d7a027c62ffcaa6894877a798c067f6d8d32fd1dbb67b55511bb6d5557893cb6b0406ab64fa4dedf80d8197c638656a624eb3682420ef353fb30f3b6950a81e3527708160d6a5db337f331c13368adea34094013014ad9c905f04e15d38b8e9f2c2dd585512c84a80193564e9f88ed7493c8a102975ec2c1bd6c7bcd344e40f1f7736bde8693ed8df039beb89a90a", 0xe9}, {&(0x7f0000000200)="e28bef4fd44f26f1d7e76548464b3c1f342ca8a0f1daee2fd0d75041bc4e97a893f81d29279b6fe989f2888e513bdf490a9c9dfc60f6986b869e9fe26fc2c37e20c4b7f4cc7aeae74108222abdc94919cb8a140c79e0404108638fdee4bc26c7d36809d0de179ffbce4e49ec2aa1bc481ae770c09dfefe01d96b1c42a176bd939a9e0b8907f903", 0x87}], 0x2, &(0x7f0000001700)=[{0x1010, 0x1, 0x4, "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"}, {0xd8, 0x6, 0x6, "74f9597aa6ba86c05539403cff06462ee7117c04af246061204d9191493c0531aaeda573b11611577a6959b47d2f8337c2e6e06271e6a13ab6f94e4d1bfa66a21072f3e4799fc3ee3ba022a6c6a4c0c9b8f6e3fd1916a2e33cfc8e74ce8edc6bb96b8b03187c92edc16b8f22856bbeb786fe73812f7fb8a4baec28f2701c07c2cffd6c5be07be3579ebb8701cdf2bf19a3ba36127a445291fb2117b0760103861ef6a606f04ecd247df6b07375ccc8b403c4db09dc21a39ecedfc26b4679e04ad03cb5772a651eb8"}, {0x78, 0x1, 0x1, "3984cd85032444ead6d84618c4de8104489bbc8d154139d2b4a559bb62d9070f160ccae5a1613770c6ea84314755d568dd076c1376a4ce552237504780165d10501cd05d023e4c1f77b47e3cdcefc056f06679a38543b4843d67ea04008b2d57597f4c1d318c"}, {0x28, 0x29, 0x0, "a997f1fc3fae8ce74462720f12a4540fae1723"}, {0x30, 0xffff, 0x4, "2f36e6392685428aa54a5bb914c345cc9bf35df4ce489f1831c42fff571d"}, {0xe0, 0xfef9, 0x3f, "e1a6fd814e1c4720cd0e3df2efaa9ddccee339c54b96347a6954fe7465fbd99daa07f7e7b7b1c505122922b2b7f6df674aa0b97e8d9054164f9f99a201d2477a2c278950a2a223e6982d0a84b4bb203ad223af65f0935afc41294272062e43a4148b0d5e4be229475b274f5c74696a4cf57c1727f76d9b9655a874498ea58f31318489bc0adfe8ecc09a55e48eb8fdc790c719091e130aba165ee9ebff36d80a2ff814afa596656c6515b35662fed33d605c16a5bf8c08adbedc2be6096b1efac934d8794916cbb7a653f04357"}, {0xd8, 0x6, 0x3f, "4935850cd5a9984f37ddbcf3ffffd9e897fb07b27c56cedb6f82561280114af9bec052c1ce56c557384a41d35ba8705937b7bef6048a9ee483893a7ddc9115aeaa79f65d7baeb55960d0fa30dbb9bae5270b8473d87c091d62abb1d3e0a336221aecf2b02352bfe32df8573a159122090fb83c5c37e5c2bf7eb88472ba529ae79cb3297a5ac211889f472c5ba007d0c80ade4536e13820c6b72adb3e0d4d6fc03c71209829e195b21334ddb063be493b2e1c6dafc72a5db634a8cea7e1b82e058478d7e9d6"}, {0x78, 0x29, 0x5, "757838f1fb1543a2efd15a4b1f6c81ea9eac6b88bf40064050d700e5fae1c358f53ff288f75988ef58cb732598c1ca49f38343b199475e1151d9c8f8ad4acab99cc6d463dd6554f6b581c337efef8584bd36d4633b098fff66cc6bc1049e6756ad6ccd"}, {0x110, 0x29, 0x0, "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"}, {0x50, 0x29, 0x7, "160fa739b5f392369b42a20a23f8d429e9a48733c31551bd47662a1e4f10d57ed7dc040c1858de7544657d657831a723cf9fa8b9d4138d5d874dd9ba14b7"}], 0x1548}, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0), 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 15:54:28 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semctl$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$IPC_RMID(r0, 0x0, 0x0) semget(0x2, 0x0, 0x8) 15:54:28 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x50) poll(&(0x7f0000000380)=[{r0, 0x4}, {r1, 0x194}], 0x2, 0x0) 15:54:28 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) recvfrom$unix(r0, &(0x7f0000000040)=""/162, 0xa2, 0x0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:54:28 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x44) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) getuid() r1 = __clone(0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open(&(0x7f0000000080)='./bus\x00', 0xe0600, 0x100) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = dup2(r0, r2) renameat(r3, &(0x7f0000000000)='./bus\x00', r0, &(0x7f0000000040)='./bus\x00') ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) [ 173.9500887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1496 command syz-executor.1) 15:54:29 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) 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) semget(0x2, 0x0, 0x8) ./file0€ [ 174.2731767] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1496 command syz-executor.1) 15:54:29 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) fcntl$setflags(r1, 0x2, 0x3) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 15:54:29 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, 0xffffffffffffffff, &(0x7f0000000000), 0x0) 15:54:29 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x12) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = getppid() r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) socketpair(0x0, 0x10000000, 0xfc, &(0x7f0000000280)) ptrace(0x8, r3, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = accept(r4, &(0x7f00000002c0)=@in, &(0x7f0000000300)=0xc) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind(r6, &(0x7f0000000400)=@in={0x2, 0x0}, 0xc) write(r5, &(0x7f0000000340)="4419218288d45fe9a338c30e205e8e8eeba8a87e08c48e873689c4aa09e790dcc4b7db574d585990cd3b727ec1ed18a9b4132f483c2eab8258db5a5c33096a947ca1f1b8a14694a8247e960792f1da3963967e2f377d0be0f93a92b69bf90013b784905a8edd0be250e7a1e77f4141d8b661d93f813c83da68bada81d2a9d973f04b0e4a2ed3abf5b6569607f0a5fd732d4241d8b40d2a8a87253294f477d75972", 0xa1) ptrace(0x80000001, r3, &(0x7f0000000080), 0x377e) setpgid(r2, r3) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x8, r7, 0x0, 0x0) wait4(r7, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) wait4(r7, &(0x7f0000000000), 0xc6, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, 0x0) clock_gettime(0x3, &(0x7f00000001c0)) r8 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r8, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$lock(r8, 0x8, &(0x7f0000000200)={0x1, 0x0, 0x6, 0x4, r2}) ptrace(0x5, r1, &(0x7f0000001180), 0x5) 15:54:30 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semget(0x2, 0x0, 0x8) 15:54:30 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x480000, 0x5) unlinkat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x800) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x8) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x3bfd879e4827d88, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x3d9) 15:54:30 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x12) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = getppid() r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) socketpair(0x0, 0x10000000, 0xfc, &(0x7f0000000280)) ptrace(0x8, r3, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = accept(r4, &(0x7f00000002c0)=@in, &(0x7f0000000300)=0xc) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind(r6, &(0x7f0000000400)=@in={0x2, 0x0}, 0xc) write(r5, &(0x7f0000000340)="4419218288d45fe9a338c30e205e8e8eeba8a87e08c48e873689c4aa09e790dcc4b7db574d585990cd3b727ec1ed18a9b4132f483c2eab8258db5a5c33096a947ca1f1b8a14694a8247e960792f1da3963967e2f377d0be0f93a92b69bf90013b784905a8edd0be250e7a1e77f4141d8b661d93f813c83da68bada81d2a9d973f04b0e4a2ed3abf5b6569607f0a5fd732d4241d8b40d2a8a87253294f477d75972", 0xa1) ptrace(0x80000001, r3, &(0x7f0000000080), 0x377e) setpgid(r2, r3) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x8, r7, 0x0, 0x0) wait4(r7, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) wait4(r7, &(0x7f0000000000), 0xc6, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, 0x0) clock_gettime(0x3, &(0x7f00000001c0)) r8 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r8, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$lock(r8, 0x8, &(0x7f0000000200)={0x1, 0x0, 0x6, 0x4, r2}) ptrace(0x5, r1, &(0x7f0000001180), 0x5) ./file0€ ”[ 175.6515506] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2046 command syz-executor.1) 15:54:30 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x3b9bc0baa9eec98, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) chown(&(0x7f0000000280)='./file0\x00', 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x41) 15:54:30 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semget(0x2, 0x0, 0x8) 15:54:30 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/238, 0xee}, {&(0x7f00000001c0)=""/174, 0xae}, {&(0x7f0000000100)=""/73, 0x49}, {&(0x7f0000000280)}], 0x4) getppid() r2 = accept$unix(r0, &(0x7f00000011c0)=@file={0x0, ""/4096}, &(0x7f0000000280)=0x1002) readv(r2, &(0x7f0000000380)=[{&(0x7f0000000300)=""/122, 0x7a}], 0x1) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) ptrace(0x80000001, r3, &(0x7f0000000080), 0x377e) ptrace(0x0, r3, 0x0, 0x1) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:31 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:31 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x12) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = getppid() r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) socketpair(0x0, 0x10000000, 0xfc, &(0x7f0000000280)) ptrace(0x8, r3, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = accept(r4, &(0x7f00000002c0)=@in, &(0x7f0000000300)=0xc) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind(r6, &(0x7f0000000400)=@in={0x2, 0x0}, 0xc) write(r5, &(0x7f0000000340)="4419218288d45fe9a338c30e205e8e8eeba8a87e08c48e873689c4aa09e790dcc4b7db574d585990cd3b727ec1ed18a9b4132f483c2eab8258db5a5c33096a947ca1f1b8a14694a8247e960792f1da3963967e2f377d0be0f93a92b69bf90013b784905a8edd0be250e7a1e77f4141d8b661d93f813c83da68bada81d2a9d973f04b0e4a2ed3abf5b6569607f0a5fd732d4241d8b40d2a8a87253294f477d75972", 0xa1) ptrace(0x80000001, r3, &(0x7f0000000080), 0x377e) setpgid(r2, r3) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x8, r7, 0x0, 0x0) wait4(r7, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) wait4(r7, &(0x7f0000000000), 0xc6, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, 0x0) clock_gettime(0x3, &(0x7f00000001c0)) r8 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r8, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$lock(r8, 0x8, &(0x7f0000000200)={0x1, 0x0, 0x6, 0x4, r2}) ptrace(0x5, r1, &(0x7f0000001180), 0x5) 15:54:31 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x6, 0x3000}, {0x0, 0x10, 0xc00}], 0x3) semget(0x2, 0x0, 0x8) 15:54:31 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) fcntl$setflags(r1, 0x2, 0x3) 15:54:31 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x3b9bc0baa9eec98, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) chown(&(0x7f0000000280)='./file0\x00', 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x41) 15:54:31 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000280)=""/4096) semget(0x2, 0x0, 0x8) 15:54:32 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) fcntl$setflags(r1, 0x2, 0x3) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 15:54:32 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) r0 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000040)=""/3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x4, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0200"], 0x10) getpeername$unix(r3, 0x0, 0x0) r4 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r4, 0x0, 0x0) semop(r4, &(0x7f0000000080), 0x0) [ 177.1417128] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1181 command syz-executor.1) 15:54:32 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x4, r1, 0x0, 0x10001) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:32 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) fcntl$setflags(r1, 0x2, 0x3) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 15:54:32 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) sendto(r1, &(0x7f0000000000)="bf0039bc6d12c8cb985f673c512cf5cfb10da97a5ad85cad20cf334397a3a9b852a8d56d3277774220e6b5c4371ebff1d301baa53addf8959d681c3d5d588183157acc2ffcfe8a0407692932899c8fef3085180189527f0ede54d38c7fbac07c6e518032bcf2cb56403e3b31ab707488a8ddbd541c01af7b1b18c6054fa05336b2e6deae480aa1b76cb899e15a7b1af75392c7502983aaee6e393eba82667e68c1c776bbf16adf5d1a47a1b0a68bc4826ff4abeb8be921e8", 0xb8, 0x4, &(0x7f00000000c0)=@in6={0x18, 0x0, 0xffff, 0x5}, 0xc) r2 = semget$private(0x0, 0x3, 0x208) semop(r2, &(0x7f0000000100)=[{0x2, 0x8, 0x3000}, {0x3, 0x1f}, {0x1, 0x100}, {0x4, 0x2, 0x800}, {0x5, 0x0, 0x1000}, {0x0, 0x6, 0x1800}, {0x1, 0x4, 0x1000}, {0x0, 0x7, 0x800}], 0x8) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000000140)={0x2, 0x9}, &(0x7f00000001c0)) ptrace(0x10000000000005, 0xffffffffffffffff, &(0x7f0000001180), 0x0) 15:54:32 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000380), 0x34) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/3, 0x3}, {&(0x7f0000000180)=""/14, 0xe}, {&(0x7f00000001c0)=""/83, 0x53}, {&(0x7f0000000240)=""/185, 0xb9}, {&(0x7f0000000300)=""/53, 0x35}, {&(0x7f0000000340)=""/247, 0xf7}, {&(0x7f0000000440)=""/114, 0x72}], 0x7, 0x0) 15:54:32 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) 15:54:32 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="92ffca"], 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) accept(r2, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:33 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semget(0x2, 0x0, 0x8) 15:54:33 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = _lwp_self() _lwp_setname(r1, &(0x7f00000023c0)='/[^$\x00') _lwp_suspend(r1) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/159) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$getown(r3, 0x5) r4 = __clone(0x0, 0x0) _lwp_create(&(0x7f0000000300)=ANY=[@ANYBLOB="0200000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0400000000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000000003f0000000800000000000000ffffffff0008000000000000b51e0000000000000c000000000000000100000000000000000000000100000000faa07f5b80777206e59a4cb4eb950176617ecb5e721f8b50be717eb82379db74bd090642b9f03e1703033d50305a615b9582e2f46629210de1c9fd31b1b01744c0ed644971acf5205a7fcba05923e19e22c13436e52db36c947f2e9ca13c31476ba6f93eb2475fd4bb6bbc2786a2c160dfb971c3e9ca"], @ANYBLOB="010000007f0000008c0000007f0000000900000000000000b5050000000000000000000000000000050000000000000005000000000000002f5b5e2400"], @ANYBLOB="20000000050000001f00000000000000070000000000000000010000000000000100000000000000be0000000000000001800000000000002f5b5e2400"], 0x0, &(0x7f0000000380)) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x8, r4, 0x0, 0x0) ptrace(0x80000001, r4, &(0x7f0000000080), 0x377e) ptrace(0x9, r4, 0x0, 0x6) geteuid() wait4(0x0, 0x0, 0x0, 0x0) r5 = open$dir(&(0x7f00000000c0)='./bus/file0\x00', 0x900, 0x8) read(r5, &(0x7f0000000100)=""/119, 0x77) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:54:33 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) fcntl$setflags(r1, 0x2, 0x3) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 15:54:33 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semget(0x2, 0x0, 0x8) 15:54:33 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="620244"], 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 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) openat(r2, &(0x7f0000000040)='./file0\x00', 0x10010, 0x434422f328012a36) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:54:34 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) pwrite(r3, 0x0, 0x0, 0x0) 15:54:34 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x400000) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:34 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semget(0x2, 0x0, 0x8) 15:54:34 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x330, 0x48c40627023fbaa8) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 15:54:34 executing program 2: clock_getres(0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10) sendmsg$unix(r0, &(0x7f0000000f40)={&(0x7f0000000680)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000940)=[{&(0x7f00000006c0)="52f9154f661160adbe207bf6d6a6fc69803ecb681bebf31f58524862bc3b279031cb08aff360f2ece9303c677df2d5e0db04161cc406a91a35885efc975175cefa3de217d8b542c6dcf11f7b3c6a313becae0fdc4f48cb5fb4a7b41e7ed5bd366a2984a2a2dbcfeffd5ee515d18ee40adcb55f40fe6053be836038859daaff4b81c94f08f5233fc51c65e49597b10846b8a1f27bef3b7976398cba9385ed0d44d6ca7a8c1536d4310121874d1de5cf1c8a0d6245ff4af70d77be1026e2824300bcb8af17334a7b3b75b26ecfc6dc33b7dc1ad584c3b7039e09820473", 0xdc}, {&(0x7f00000007c0)="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", 0xfffffffffffffff1}, {&(0x7f00000008c0)="3f8118a2f6f2e320738a158f9fa1a32ae56f8b8f6eb5cedce9b6cb480765ce15e2f3a1648ccae1b129d6d9751fec163a4b31640dbcca1f179fe220ada7e5aeb26ad0bf3fc05b761c161e14f7387468eaa9254e2f8333", 0x56}], 0x3}, 0x400) writev(r0, &(0x7f00000019c0)=[{&(0x7f0000000980)="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", 0x5a1}], 0x1) fcntl$dupfd(r0, 0xc, r0) 15:54:34 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semget(0x2, 0x0, 0x8) 15:54:34 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0xfc) getsockopt(r0, 0x42a, 0x6, &(0x7f0000000080)=""/191, &(0x7f0000000140)=0xbf) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind(r1, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x0}, 0x4) dup(r0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:34 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:34 executing program 2: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x3b9bc0baa9eec98, 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000080)='./file1\x00', 0x200000, 0x8) 15:54:35 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = fcntl$dupfd(r1, 0x6, r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000001180), 0x0) 15:54:35 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r3, 0x0, 0x0, 0x0) 15:54:35 executing program 5: semget$private(0x0, 0x7, 0x0) semget(0x2, 0x0, 0x8) 15:54:35 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x18, 0x40000000, 0x1f) sendmsg(r1, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001700)="f27a98a21831a8af467414aa8a0230b79864f6fadf22771c082633613899f99da85298ef7f599ffdb3cc6a8cc1df39b97199701e37dd91ce0042da8676bd017819f64ddfb21d5de27f830cf9433834c0171e438e0e2851f6687bc7", 0x5b}, {&(0x7f00000000c0)="e9bf37afd7959cd67dc8ed4489f5744943bb7a36094446bd806c8b9103027128f47e286f5f961f7c9a24c1837cc1f9e5c52a43c48512e7805a19fce47c8ad8", 0x3f}], 0x2, &(0x7f0000001780)=[{0xd8, 0x11, 0x7, "1b43ed5fe44d6f30a4d66b6b05ebad07eae73b88a7594318335a607a5228d78bd63a9860c0cc2de8364c7122c4cb9d2d77be5fa84f50f0246beaeda20cade55f81d3ac7bb22f15207426b9936ef8204b27743603233307e2e699bd27d360272a8841520905399e06e8067fe5ba018139a9205f0a8ee94313f663f49d7ad7aa441841d428970e73eb4138dd887f6d143d5f337b1c373cc19e5ed0dcfc9aaf1efc06cec25d1699e4bd83ee212622514a4dbdbcf8cd8da0e4e5d742d5bcf6b2acc00a"}, {0x50, 0x6, 0x616, "91e755658619289a3f4a679502064ef2b14ef045957dc21b31c64c4b5f1e006ef3238a260e9ee15605634a51d9b4235a602d1b514019c5a87d6fc53d0d"}, {0x58, 0x101, 0xffffffb6, "1e9ce3e9f3930745721b5d3ae21748cac273ef20d6a2f8799fe1eb26df832b5371b5b90903d854ee573d7fe4d3b51c76c17227fba540ba4f314e6d8225943ffe00ef938f21ab"}, {0xa8, 0x1, 0x7, "21a3b69dad00bde284d06cf604da1e0f93325a45e0f7058c909eb24a01273a089022546b794cfd446cbfc1c44ef17373505982496fd9963876acee9ce4032ce9c6276f28d1f4f51721e5666184728b5f55260752cfd298be626846fafd443949dcd222f73413bbd3f36ce8657250f8badb7baca36c20f15d52e2276552e10bd9ba85cddf981df2f42877bb537e3b3527142cfd7c7b"}, {0x80, 0xffff, 0x2, "23a7d860020519c3dcf5f66c7f0284df2d475adae47785183b43ba955609ba28714f63e2a0695f1f9848758c862e6140b82a58926cbbfb637bf661dad1ec0ac7f0d8839c3a641cd5386be11564a6108ab3fa1e96f8ff3e02d6931eae51d094c5e4d56b5b987acfb3ee5bf42a72"}, {0xa8, 0x100, 0xcd, "1c1c302dc332c2545b05541e107d247d4aef47019bf24ba5f37dc460185eac7f17193a73f36411e7990aecf1418f24beacacaf12d0ebe61382844f4289f91e7d5973ef6b9b23787465d50cc154510c42dfc173d5e4405830acd0709ccede57d315c7958073e63c39f2b9032b10805e5191cefe5ea214806aaa9682688fb61af9c3ebd4d1ec63f9b916355320cec630ac322851"}, {0xf0, 0x101, 0x40, "cd8cc16f20cf69c76b599127fd22086d6ea1c9d3bdf149048f07516a31921bad0fdedef24fa15f288c03897792dbaf1eeea10400bc27f16d1142b238bf95c44af08aabfada0c23804ff008185223f7f7c7f6a0e4adff0bdae380b8544e2c82142509b92e0d8af7a61201dfa2f5aabefe2c74084310b1ef853409150f58f7656b7bbacad41ab7b8680c181a796aa1d3adddce849b6008336312d72d9a0e9d4603dd607702484a2b8007b73821fd4246dba34dc56af446b9320ca6bf1becb959dd9ce0920c75fc1e49e852003ce9e9cc22c493d68be371e7598d"}, {0x78, 0x0, 0x966, "cffd469219be535c84cd3bde294c594478c24fe01d8822f26785921579224f3c200163178873c96a7085cd3a7426e271c723a3e70634931e1366bf50c82f269ffc22be15d431024f8510d6879932708bd7873cb80105f375ca254f730b4bd35d9515"}], 0x4b8}, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f00000016c0)="491888b35a860d02340d6ad2cc9ad5a9e210e9df7b6cd68e3c0b526d7a561f9414278d3ebc1cdf862c5cba5a472ba4fbd5e4718d4953c6fa3c040b", 0x3b}, {&(0x7f0000000240)="a932438f98eba435865b84ee4499892d51e7a1e4eb7704630cffc655b602852967aceda68ed1bc81794afa2ae00d018bc87f8d203d292b76d36144e2c87ba1671989a2c64ca2ab57bb5cb6391f9e2ae5639441703d7df7a22b83e750e32679ea10d3995f26c44e1bf953a2dabb970129c3aad0932408a09836c3eadf0ab7b173273825694a200dd7642285bcb1478780ae405b33f9946294c13e6d4d0e6dc47ce7a2510ce2f45a5c31b889eeeb2004c44a015f3358308d443613b7542899", 0xbe}, {&(0x7f0000000380)="30f068d1906950d8d31ac1267041b2f859ac76cefb4a3b7e5aae22fd97abfb57d52da5f98e510f5a236f6d8bb3dc583c699c46913de98d85a6466c6ce560d5fa1bfb9b10087455ab559b047395fb21c3153065aff04a2645df34f2a1c151fd45d5f443edbf364372fe4575b0c7e23971858425efe6b5fe7095fb2a899dbdb49a24a0dfc9fb7b9109b520039b8c971cc06a014fb02afa0aac0572060f6fde247d688d8ee7a5cd8e6a89e6545df48bbb", 0xaf}, {&(0x7f0000000300)="e490edc9b68ea62e2e2ebc7c374f117e63afab0396f93180ad7b91b9b5641aeb12a51deea05d3572ce8aac11aa34e71dc9e4ac64", 0x34}], 0x4) sendmsg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0xb11, r2, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240), 0x0, 0x8000000000) writev(r3, &(0x7f0000001640)=[{&(0x7f0000000140)="3806703bef656015cc4adbca0a322df1fb98bc06a6fe70f2bd0ad05737e027f64a14df34b7072b1fea3c5fdf92a9db21dc0eee065afff764196ca8884249b09b92ad513819bb3740d70a8b3cc5d5df71f09dd5efa39d733bc61939d985dd153ea0474fe92c732b8d88a636094ed19217b157bf76720acf8d5c62e5e87d158f65a505bea7de243b", 0x87}, {&(0x7f0000000480)="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", 0xfe}, {&(0x7f0000000580)="965967a852638a77b696a7d54b388ddf576c33523c8ed7b48c06c93bfe7a5f48b8d54fea23d77ed861a81009f88cf74f8e866c0867a300350e277e4ef0d055f64e7e06a4333e07832b6fa1221a81f9c1abd50cef506df507f06524abed78e0c3eb64cc4dfc214881aacd71365299709b395847b36dc5d59edd08c992f9f8987294249a71222b32c063f9bb96e2bee252eeb1b6b433aecf68925916795651ee636242b72b22c1fdce1949195ea3bda7593487aa3e", 0xb4}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000080)="068c54a13cd905141e6dc38fedc3bb33f0a6889c9859f3200305c9d89fc9edd7edf80c7e878e1c976b3075ff5a6fef86a93f95c05b4fcfa114", 0x39}], 0x5) open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x8) 15:54:35 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) rmdir(&(0x7f0000000040)='./file0\x00') 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$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0802"], 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:35 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000000)='\x00@\x00\x00', 0x4) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = accept$inet(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) dup2(r1, r3) 15:54:35 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fchmod(r0, 0x10) wait4(0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:54:36 executing program 5: semget(0x2, 0x0, 0x8) 15:54:36 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) flock(r3, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:36 executing program 2: mkdir(&(0x7f0000000040)='./file0/file1\x00', 0x18) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000280)="14387a6eb50872f2b7594e16721b253659de4a6740ed912ff6f36b103c1b82ca9186a0dfd9c76deb7f3743f94c77594f0ce3ba4d90a64d56e4fb74143a997badeebe79d847136b5fa5ea72ec26987644d02472dc37efa082d090551ec9ef7a309aa76e54b014ba620f8f0dea229289c93a9f01db429fc6e2bdb755fa176ce0679dc9bf0a685d33b9f1057a30cccb3115e0a40b9be2bfae38f4fc6d", 0x9b}, {&(0x7f0000000340)="7809824160538f0446378208d90c75332f79ddd847af609e6460cd14c9c33001ae388652a86cbd24bd78931a4268dff01c54019e0b377ec73dec880759f40b9d538c60428e4e648dfd7f4e4d0c798add27f652e721e95d2fdd8d40ca8ef9d20046cc92aa617a645795b4349effde77cd632676f14df39fd22a4e5c20500f34d5e7b909", 0x83}, {&(0x7f00000001c0)="7933c4569cae9a91e9e691703c5e59b550556fd9aac1ffcbba6f0be31f6485b6c54e782ba4224fb1a557dec4756046e649eccb4cf75c910798ca596c732a99a977485763fd839513b0aa9a4841b1df7d7348936ada91fa51e40b3f4406266554592a60a459d84ee2dca11befb393e5b9fcece45429dbc3", 0x77}, {&(0x7f0000000400)="cd85142dcf8edbde43b598a1a429f8449c9b23c8276a7a68e874e45955108b4e1e3107382be7f4bda4dbd0703ebe2b3d3a211237944937b28bd812ac86edfa79f3be23efd649fd73e00b4c1625d53004e2096d16864fd7a798379072d897585f9a0ad977b85c183f2cad46d9402f795cdd4707640b640edc9d82e0a3165103e64ad32b6e84bcfa90ffd3a9d62dafa7a4508bdc16ddf78ffd1d2c6c982c84e3ba76998344bd8b67f800bdfff88b745a9f40baa93b93268de7dabf4896c8a8227ef3", 0xc1}, {&(0x7f0000000500)="cefbeebcde83a646720322be00b24abe92da9708784e566993d12e33752bcee291b844e03313a11e8a46c93e5a4b28c074f5faa780449fcdec887b574f09ae2c6b2ccc674c893e9cc7eab222059da98709077d7c611446eebf6d1972743743911cd77f35cbf703f24478a3151859d008136d86bb9f6292266b552a0ba4d7ead241fca66a6b7dde8cdd52b92c8fd3622e8ab908acabd508baab7a58a90e644ace6a16531dde1a3f6a7e4ecb88d977e3212718fa7d9ff9c10f9c70302795649aafd1c888cb54319c230cf6421f3b4b7137a50283387d88db02cb384cfa31b1cd6b6441858d7c6c7a7911b7610bb0c981a4", 0xf0}, {&(0x7f0000000900)="458541888df25d74a06cd2640bb5f77d239b0f5d4874407585a56ae34ae36ece180a3ba3f655a6d909770a4ce6350b0e5b5e15fcf1fa7db8bfa3b1892897e10eb3baddd5a0e945b6d52179b0ad773a4473d22567ef7e92e05a1cc46af413b51898b444e5d0a360b40c8e79c74331814fd5e05e97db017018b4bab6e8220e8f1f129fa688fe432983e2591e80355d6d97e75ff93ae00847f745fb576acf8b3ee98abe9558a2a6891386b1a40132bd66984c624476ace3a3bef544312c7139e57e3b92c273957a0a9ceab9e0b00f081bd59e59706a00cdc7ad6b48a79b2ef9097b14a467dd2211076f36dd5e3a4881a3756344ca9f00d7fc3d2f039fc753ba3be81dc40cde52116a16fb168a4039014659e7f2cb1ac8bd6bba52e87337706fc3d31aa57cb373997826c058d1d86706defeceecb412d0a5fd4b2995542029dec4082b87cbad2875de372e5926f546b4ffd90e70b9d6601543e5f690cbb443d305211f321abb2f97a010d34c19b439f00271f71b5a8a57d3c51eb5bfd937591dc889c82336c82aad30a48ddf89987ada5370532641c413450d67dd2d82dff52b5815182bffc62669849f464fa984d6fb57a53514fd311f8c59ac19245b2c0a393be2f960a8323619fd16332c87c34948b81a493296b4b80e1e1fb44389e9c47c8fd77500eb97d556f8d352423279dd2a9f74e69282f4ba74ca34ff0a408dc502894f21384c844a7a30a54c934d6d326a0e59c73704765da0dcf2f073f9ab6752fbc3f9e0b3dab639ee934fb682230839f88e284c419fbf69dc97610cca087e6a89177c56c7b6dd09f2f77cdb62bf856b635284970145bfdfd6e9e8f7dacb22606f445f4ff947c9bd8ae451c9f5d7693b5128bd2e8f63306f0d26b53d306398a7be1a7b33bf51e0feaccf96c00bc06d652b23e8dd2027c2a765ef473e68b2305be9062b31fbe2ad59fbe38856de2f562f70cbe83d92ee45b849dfbb0bba9e988b14f05a79facdd47f41653a92eb9e5d8b8811c358f78434a731b1d1e915a9d2d968cbbaf0bb94f8e1910079d3c4bf47311476366e3acca01d4d3ecea9ad02051b132a327ceb249b448851e5a40b724b2b9ad6b265aff868ee3926e97dc0bfa717e849eb89ab9af1673dc7acd12308b38327991c6a4bb3a87ee759dcf752b11c11b50d338f2964b0c7d91275c047138922e0ed5c46f5c88eda4721fa1ba2b67ac1548016917653562af6d100723813cc68ba56362a6ac2043577dcccc40065472c0e6cce39e103fca896cd7f8616986977a68c0730458ff6dd4ad664eae0359e326d57aab48b489da0df93486e33af672f35f877e5075cf7f03ef273540a22035b518ffe03f9c285e6c81c2bd4c0f38e9afd0c0cb50451a19a9ef72514ca45bc25155135fa202131644bbf915a818f842549bbf2fbb4cfd906486f2efbb2b9ea9f472da23534613524bd948d782e83fe5dc1493f30ad0bb1f4f0a17540d015ab870e94365a98e51266046d5371410a086031327c823e63a80f86f10a36bae785435a9d9a08012109a151399b0f712fdcbc859ca0b583e4d87bfbd91cb54e0c1513710226a8cb3f42bf7f93b54889d420881b1bb81a07d3f3331de744fa1da065c82cb437e90521fbf2c8c7934fe8099f3fbb37b810d9a16dd940f7da498e9502f38f22e3cee62399e8d5c6b1c7aa66a00284f2efabf94b28738ac78b233a5610d6739448702cd11981d48fbc682b745d55840ebd8e662932930c7d5a5b38589a4db57940cb06e5504e6a35b730d537aae748fe2e5521e3c9965493fdfa0db1eb6e2b74eceedd6128d5e9d1c50c2b08e85a6b2f6a35247a197e03789f4716c70f134d1bc239fe818bf25a2b3461df2da13498d1ec2ddecd8c4417d556681a13e3702cec23381636453a0f00c5cef501199ab9910bd5d5a23e56df20e34811764aefe7b8188bda1e2961cce17e27289937afe92368d5a1332e7ce66911760831ec09d206a564b5f83a30fac9b86703d1248d62491f839dae9fe34ca5bee500041b544deec6e2748a6847ebb5b8215c18b7e2e0eb69d89675fee00ad0e2547e2527f5829a8365ff4f751f448a39c33607bfcb2daabfb2333106915ea154bdce72a06cc153479f9262d2c8618c0471f3a2d040dabca9865afcc29b25ce1f97657469183ef2b2ba9ebe83a82a9d0131a974e12066a35af44ad55267c85d25d02f2f6439ea6a3264f7aa60e29b2f4d5f3ba4620c1f59d0c68ba01c29e98040fea79b52b785cecb0d4f0f31d703a930d8f89f392d2b1fe8d707ef3c8da93dfc7788e0a160c75cc740360ac6fbeb6d9812cc10d40b3926e9c5968c13190242224e3dd3214643207e00bbb39932e939da528010921d3c4e88e3c85d08c1220400734f88147f2bfc5221a4a650f11ce7b52f14dcc1a1f0eda44ac64d056421076b062d722c29e406933418d9357d73bf196c299ead42103bb58a39f3839206898457649ccfeb7f6593c5d32e24cf58f1f13cc66eb25ca37a632140ff3b12c03bd59307f6955f63bd8b90a9f4e59861d796cafe0676ed0a2e9eac05c6320d70b6c03c87b94b55b4ae1386c5645727f684c651448c84e848a7f8988d293d6d5ff68b85b8d5f217855f24d6abdcef865ea0b0153552829bb6b423edf019a6866b00a33e8ae30d65a2170dc63930c5265e6f4a2780703b0d8f3191ecba5089ca748ab5afd9dc232126fb60e847217e6e4536a3017cdf08b917304e5ccd47f8b10840a1f5666380be0a5f879f1a0d9817c2e8d3f6756822ce1036d227c3e3fd2f120030c6a65fcca85a08787f69efaed2459f2e94a06521154d4cdc356846561be68535219d15a87f49b6a06a8373247d5cbef18829882a31359fe831737311707517d7f141e2c2004b6a5cd8aba84727c8785c32abbed9764acc952205a8d5ef68442b14f025fbf9888d939efc7be67798a97af743468478ff746046b8ccf6b6c84b4195c3e5f8463b8f468afb60f29ef963677f278916ccd42fe57fd36e7714557e38158a9f6ac18e686ec1ac73c2d1236d324cb26c037308fc0b589b8b978d8484407a57e4aa2577c19588961b3225fac2eaf0543be8437bf7c2eb88634b68ee85344b9ccf968d88e33e9e6cff1ffb5b391999949f91acddf3378f8f579a4155be605bd616c8ea2ad87709328adfe89dab12fdd77a6a05cf44ce0f0b7d09b11567ed6c68c1ab6536cb4d97e902793f54c1d7b5323033e4ced29968c78b3547825c3240103d07552e87c18dd7c3652e582a46ecce0384b3edefb52326b10c692e347f89a4d7e7be7cde01aefb3b2549af81b055b39d680b343d18cc917f0dec001d01de93133204de93393475dd9b4ea8b987080376429cc19fb1878a3773b3d9cff76e75bde8798960bf8f74b807d9ebeb49361c008c75f02d157488de813287e4a9b906fec1b8221c83d1bdf3b38e114ad58506dccdf2cd6f5a23b2d388921b8548a3c646536ea3a0ce6ec777eaaa099f9b6a9d1f6a4c42abd02eb712858afcfe77a47da20433c4ebb970c0547df9b1a0e6e0cc1223581bbcc43259bc555473525aecd9fa9c91012f2c153089ec4ee7b9696a4b707bc29684281bdee1b48280f6b63d19b3ee3e445672b37660a3f72f5552a7a9330c188c00ae8470d4f3772e89f1ed4b9babdebb666e1e13d58452085dc81feec6ed350a591469f552560ccee4a34e6b5b1db2c2d4a79b40b5fc6aabf2a52a66be4467a4c7c4aca7874e11657fabc9ebc6768d061d775c2fd25e3b2c3502a22d4e3333451f82c43749a86f1d17ff395c17f9140283cb11ef6e561adc01dbedff8b77c02c82633b9db3a97cd953df996bff22098214fa5584a57282f68304702cdc12289d8820a1dd3f8c3f2841b5250908e1f8b5b06d7da27ae3a9f72e4a2a1080160c2fd04455fc57e1017df21a3dc577389a1ab1455b4d8be14f165d43af27c23e1788c41bb5797cf2dbd31c040539e1fe03a5d422941bfedd0fbb9a904bddaa5fcc317be5010a11a2f9b58fb129bd721e37f00409e00e50bd90234186c867b5a17b228a757a9c1c8699b9f6c930e1992c230158f0fd6c6f91abcda59ad57e9e40ec855b3d6f2776fd7fc6dd33b6686e1372ee65559b700db6a63bac6b7acc6f79647cbc419e0e3c3b8d6fabbfa77a150cb01246ce7e005d9257f1ce6cb2d7c5232d521a505d90fd5b5738dde06f00318f555466b7d81939025136615be30fad9be3a8339b848cf7584c51edf27a2d14559c885c18945ae418772a7278d125967dd125cb25f55b24ac6b8da1e75128d1393828b2a10148afe6f34c527721199269060a74d5f72fd61dfdd55e0009f57b30e1b85733e32d6326fb7a6f87a125a42e40af7603daa6a089d90e333e0dede1de23b8eaeba556880a53999c6f7e3be1ca39f3b536639d64a430e37e2d5fc30347a3ab4f9fa604886b6d52236014a05d5cc2a82973cfdf21f112a283e3b4886ddd8542f70eb3cfca6d2cd41885ddea7486a0739de9c5706485e52f2c99b616784d35caebda5473928e43ea38cbae6e684a170926b0c3d05669603b941dd70ef578e502f9b691138d670749dd08462d4599341d18135e60674a68d1e22a46a9863aa2012090cb56eb338481538f1fc861489abb0a2150dd0254368e2aacd5e81eab8055f1dc1464b23f886c688ee7dc9f9266bb8cee3fb4f22cbf472bece2203c9bec1a04c95a9da1581481d9ce2ce508a3ce6ad8f81022b9a24f3d2f9491a9079ce4f11cf3a6548a4a8108585d4f8e03ee0df4fc40e8fd38898846b4d935f5737ce4eb381084ee7fb3ba8d272d5521011bd067c6041822f6633f8a56289af69f610297cabd8fcebc30adac32cfc05fe73a0e0028f919c571c423bc8642434f08ab77a47c7ef8162ef4a826b6f5016cb7f470bf40657771f92c483ab468ac479a8c4b70fa241d3262023706d6699c764ee1fd404069dd07100c2de57d9470b441b8879972b4836c160e85143c5cf7b522eab65e42be9e079278a33041fb0a35d5125ae1898921ae70594504fbdc839b0b4cfe9aa64e6d12c00977664cd78f196cf5e6cc72640778b7436221a20efb90bc204420b6895651f5eda9017454fc413ba52b2b836c52f53b30cdc1b500ba2827d9c2af16124fca00f5d822efaa8620c83c17c095fe8898e32bd5dbbed5f3c75f7a8759c1303f5a0c7d88188e3123d052e2d3279aaa317c48f1ddae11f84e3e25df10799aa5643057963fe1eb40bca23d0bf2f9ecce4fa1cfc55ec02c047d241a429e2cdbdf1b5cba5ed8275415b805b35b9fbf5fe76affdc677e6b9ac90909a45d3474e4c9033e2475a4bbe98af20953d324f54ff438a8753ce1466a5a7fe53be12b24833825e8f1fb3eb2aef3736f0358b5a23997313196d563dbfbef69727fed1b81924d5a7818d195da21d3eb7813f04ff7513761fb79c752546f9305d4b2a012ffe0d1c56ec31f14444be9b781ca5f2265b081e041857a6ffd91941d5d89d561364dd34a554971bff86d8be8d9d3a72eb48c2b770109896240b1d78625b32ef7a3aed5b37bc4a37201c7a1f630634b948b221bcde1b220fe62e7bb172c73204cac1fabcdea1f972e0d43a2a255db0ad12d6d40f9ee7ad89e973f3acfc0904b00ef39d4cb872b580b129961faf1a1fe2ed73d5fce9a1074ec0054a936b92083c266c4770a60631bf1d59434c0a86ba7f4ff327397c06fd222d78aaaeada4462d44dee69b9aa6c99f86889ada98790b286a8a37b4e53dc9a22f4a7af5f2a647418f608b1082b5ede0f1744a73703fecb5d16a5", 0x1000}, {&(0x7f0000000600)="7a4fd86c44be49395a11318f612e3f7108a7acd0e9df48468c3a3984b4643ddb7d483351a1439fda6c81be65234f8972ba28aab0f99bc9f26fe4b7eac06f81bbaf8f75bad4f127f426d141d502fa3d370a80f0af1840f1f21b9afb6a08b64d6abf26c41510c231b351a86c4b14796dc3ce5c2272b6e3fc52d19f4cd01972a0081bec59e40dfdcac92e9ebae73fbc0bfae352fa8e42c55b97fca70b96edc26cafb30133c9e88d29596b2858f0077db9db17998d7a31787a889cf4aa5d", 0xbc}, {&(0x7f0000001900)="535241ca03cde273e6887b208fa496a3ef56aeb30d17474c27e5365bc01b3d0a896fca59246c06d2c3ca2fdf6187bed808b2b5c1760960b41385033377de72b0e592dc4aaae14db1db60334041e0a8eea5311f0ac1f736c79d0d7f06818499d7b5aee9ed172a68c58328b85fbcbcda4c2ed7bbfbe24414b3a3332223f8fc558120481d04a59f620e49e08b6549381ae7998c4569978dc0693be575c9930c64f5b6ff5dd55f421e15a4922d9adb3bcd251189d46b10ffc844fb12730d1ccdf5bbf33e3e5ab306d441862832d69aa363c8e979dae4c770f6d79e705d524713b7be15844693ac65c8eb0ec6f44aba6ba03d31532503", 0xf4}], 0x8, 0x8000000000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x100, 0xfffffff9) rmdir(&(0x7f0000000000)='./file0/file1\x00') 15:54:36 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = __clone(0x6000, &(0x7f0000000000)="a2d5daefb67b66d71ff24434b8b110930eeec6db3baf1f56d1426a440feadce97af84700a0b37b036bd0ee311215355c76f63a562fa3628380e64721e36912f153927aa1c8a3c9a084712389708462f7b9851b291f") ptrace(0x1f, r2, &(0x7f0000000080), 0x6) 15:54:36 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0x20000000) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) 15:54:36 executing program 5: semget(0x2, 0x0, 0x0) 15:54:36 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) setrlimit(0x4, &(0x7f0000000000)={0x5, 0x100}) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x3000) shmdt(r1) 15:54:36 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x2300, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:36 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:54:36 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000002900)=ANY=[@ANYBLOB="0100d4010000001e923361e589bd263dc66d4b00"], 0xc) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = socket$inet(0x2, 0x1, 0x5) shutdown(r2, 0x82fb9ce79372572a) 15:54:36 executing program 5: semget(0x2, 0x0, 0x0) 15:54:36 executing program 0: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x20000000, 0x1) connect$unix(r0, &(0x7f0000000100)=ANY=[], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x192) getpeername$unix(r3, 0x0, 0x0) 15:54:37 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000040)='./bus\x00', 0x1020040, 0x40) renameat(r2, &(0x7f0000000000)='./bus\x00', r3, &(0x7f0000000080)='./bus\x00') 15:54:37 executing program 5: semget(0x0, 0x0, 0x0) 15:54:37 executing program 3: clock_gettime(0x20000000, &(0x7f0000000180)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 15:54:37 executing program 2: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x8, 0x61) pwritev(r1, &(0x7f0000000240), 0x0, 0x8000000000) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) wait4(r2, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) fcntl$setown(r0, 0x6, r2) __clone(0x0, 0x0) wait4(0x0, &(0x7f00000002c0), 0x8, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x1, r3, &(0x7f0000000040), 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) dup2(0xffffffffffffffff, r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ptrace(0x9, 0x0, &(0x7f0000000000), 0x4000000000000000) 15:54:37 executing program 5: r0 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/25) 15:54:37 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x2) bind(r0, &(0x7f0000000080)=@un=@abs={0x2, 0x0, 0x2}, 0x8) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:37 executing program 3: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)="694cdeab5b9e85f5233cbb73e4c7eee5b6fcbd03d56556bd49ad2196e4c80baf54fceccf43f366f37d2b69c34b34b6b5d57699c43099014c15afa5823eb231fa69533fcd6e9ec93a90cfd8422a646f2734ca76c54176a247c13a08ce11b5f0a033cc62ae566e4b528feb7202ed0c59b64c2f", 0x72}, {&(0x7f00000001c0)="e1f978a85586bbcb2099aca08695edea0e719fa9d62084b78cb822acc2eb5186658081133890e39435cc2def605bacb36ae6b90fa170e9f20c5c834aa388ae534cf89614da9ab194d3f58571a71ad980179491a2245231062ba23c8684a5fd481ebe4c3f63a9fa7285a98dadeb822b1a1e320f6073e0ea6be1de18c7027c44d97d84a5fef85f847b8d103991134d30423cfabde942bbefe0b0eda5ab57a48d69b711b8cee1b86d080c566308919b67142cedeec033", 0xb5}, {&(0x7f0000000280)="4a31bc3dda444e3c27fc401d7113a20955057cb162fac612efc27c25ef60f5db95dcf330ac5419299e1584cbb727dcda18c2a3ee90de66a9d4837ca2ad1aaf5bc21a1584b684afe3a2d558c909fe34a576fec1fa12b1a2752d3791ef628897094b056eec47ac717038cd4c6e955a12a058", 0x71}, {&(0x7f0000000300)="baa45c9874d61d3f95472051f04101a9dabfc73171de8937313bdbe846343160e8", 0x21}, {&(0x7f0000000380)="2209ecd93b2426e04bf5f2066e276d5fae089d461a0b82028a39edb28012586b4a37e6b797eb262ceade5674bfcc95f0035b3ae5dba5f8d01428dc2650537bbbbaf2d931fa0e74b5586c042e171867fac63c47db84", 0x55}, {&(0x7f0000000400)="57f06142be86cd933be52d422bd91056a8dda0143dc77a1247ba8e74ba9ecbc994339f7795285a6e4d7b1131142cf60d4c0075d8a25555a1e9515cb89b2b6418ab0746400e57afb7af9438c1862b0ba3c8fd79a0ac94b4ccff91cd2ac343ff7867726f127185c8a24a95528432cc49685b2cd43793d7e13c777a4c4094e4c74a3a456fc22c141a0f3a735d1c47d785770f80481c9780e6d23abb9857476458d5429074ce0c8815357dc46d75a93328e841fd8061634cce2d4e9ab1", 0xbb}], 0x6) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) execve(&(0x7f0000000640)='./file0\x00', &(0x7f0000000900)=[&(0x7f0000000680)='\x84\x00', &(0x7f00000006c0)='#\x00', &(0x7f0000000700)='\x00'], &(0x7f00000009c0)=[&(0x7f0000000940)='*\x00', &(0x7f0000000980)='*\x00']) fcntl$lock(r1, 0x7, &(0x7f0000000600)={0x3, 0x0, 0x8a3, 0x6d2e6acf}) readlinkat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000540)=""/131, 0x83) recvfrom$unix(r1, &(0x7f0000000a00)=""/125, 0x7d, 0x40, &(0x7f0000000a80)=@file={0x1, './file0/../file0\x00'}, 0x13) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1600004) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x11, r0, 0x0, 0x20000000) getsockname$inet(r2, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 15:54:38 executing program 5: chroot(&(0x7f0000000000)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x2) chmod(&(0x7f0000000080)='./file0\x00', 0x8) semget(0x2, 0x0, 0x0) 15:54:38 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:54:38 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x3, r1, 0x0, 0x8000000005ff) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x10) shutdown(r3, 0x2) accept(r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 15:54:38 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x20000000, 0x2) geteuid() connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:39 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:54:39 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$unix(0x1, 0x1, 0x0) write(r0, &(0x7f0000000040)="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", 0xff) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:54:39 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:39 executing program 5: semget(0x2, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = dup2(r0, 0xffffffffffffffff) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x140) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') r2 = msgget(0x1, 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = dup(0xffffffffffffffff) bind$inet(r4, &(0x7f0000000000)={0x2, 0x2}, 0xc) r5 = dup2(0xffffffffffffffff, r4) r6 = getpid() fcntl$setown(r5, 0x6, r6) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r9 = fcntl$getown(0xffffffffffffff9c, 0x5) r10 = getpgrp() r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r11, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r8, r7, r8, 0x141, 0x3}, 0x8, 0x9, r9, r10, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r8, 0x0, 0x0]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x8, r14, 0x0, 0x0) wait4(r14, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0x9, r3, r8, r12, r13, 0x40, 0x3}, 0x7, 0x9, r14, 0xffffffffffffffff, 0x8, 0xfcdb, 0x4, 0x5}) 15:54:39 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:54:40 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:54:40 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x10) read(r0, &(0x7f0000000080)=""/197, 0xc5) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:54:40 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) msgget$private(0x0, 0x80) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:40 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:54:40 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:54:40 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getpeername$unix(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000de0000000000000000f6c492e0000000000000ffe400006ee84c1a85ffb1e9d21bb2800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000009a53fff44065cda2722ea15e204d43700"/138], &(0x7f0000000080)=0x6e) 15:54:40 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) socket$inet6(0x18, 0x5, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) pwritev(r1, 0x0, 0x6c, 0x55) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) r4 = getuid() fdatasync(r0) setuid(r4) r5 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r7 = getegid() r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x8, r8, 0x0, 0x0) ptrace(0x80000001, r8, &(0x7f0000000080), 0x377e) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000040)={{0x7, r4, r5, r6, r7, 0x10, 0x3ff}, 0x3, 0x8, r2, r8, 0x3, 0x0, 0xfffffffffffff560}) truncate(&(0x7f00000000c0)='./bus/../file0\x00', 0x5) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:54:40 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:54:40 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) syz_extract_tcp_res(&(0x7f0000000040), 0xcf7a, 0x7) 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$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:41 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:54:41 executing program 5: semget(0x2, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x2, 0xffffffff, 0x8}, {0x18, 0x1, 0x1, 0x3}, 0x4, [0x2, 0x0, 0x6, 0xfffffff9, 0x7f, 0x8, 0x9, 0xffff8000]}, 0x3c) 15:54:41 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="000000cfea119cdfc8dadc98552ddf0000000000"], 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:41 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r3, 0x0, 0x0, 0x0) 15:54:41 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x10001, 0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000000)="6ddbe4f915681745570efc470f1c07f6e07681328f5561b07abbd07c687bfd4934557ce82e7b11ef59af0f8092f802c2797f70977e79a11b9875571c168a61f072d0bfab2e99fe04482a37f66abc02aea080eaaf4550c87ca7ba35c571d6ba936c", 0x61}, {&(0x7f0000000080)="7553f80af30f65c82a7c0033d283c6db2806d6e12613ea573234aaea135443d98d88d8d44fc668d67e5312d6ce986dfa68f578bdd531d68fe30e31552a94cba769bb43b3d83649dedf345143095ab3f0a7c213356a52dcb5d668da0c1dbfdfde9f66ab2e5aaae5cd351b0d75782ca70cddef0a7aa30450947111f8a7df182345ca3cb875e48754773246510766f0d57e0153cf3e4f60b8deff2224b2d0c3dd55bd9d8d87e55850014a0ba9070c3f66edcd67dd16bfaf2c2ef3cb46f8ed8c67dc865f8e46fee052ad6749d9fca29f478330746f1ee93de00f6b9edb665cf296706422133d94292c99ed47740f1db94d245b9a52", 0xf3}, {&(0x7f00000001c0)="75b5dddbe8d693651743bac547fd07258c076b4342e6c6cab538f634c27ca52967420991c5213219a00231b445840148edd680af6c581582e171a288ab0b18aeefee2b7b41b7c659d1595a52f59103fec5162752468c8c35ab7ac39fd48f1b348580562d6e7e7c4bf6097efa63ea7b56a9dde08e6f496eb9b48c9de0df1697674ed18a8857cc", 0x86}, {&(0x7f0000000280)="92f9382675231894342a4e26967b2c00e825a65afda3f6fb114a69b468b7127b3dc341719800165ddabd1c3331f2a000680f2fd28a4a4b5d75ef47ca92f6f6102dddfa5a8d5ff25ff5743985fc82b4d1cbb5cfcdff31c8863503c8e55ecf4b648db8406e92c4fca44f939b5cbcbf945188023a8dedb8e05197c5aea8e2eb02b3628c72dfa9d6decd85d2e5d2c94d1597a7991c76c1b8d8a2f483688c773c42b2e3b308231c2bb5aafa3a0b533ea0a3b11f7c", 0xb2}, {&(0x7f0000000340)="fa59640361e2a0df28d42e100aa08df3364fa55aab2e29e237b00916aa23cf9c4b39c337ece2e6b325442820cdbba9c79e80fdb0fc5760400243271e0f54db89fd65addb118a79829db192411476b42edd003ecc259d5f25657d0a1a8871f5fca7f9a877435ba3502b46d36aa469593333ecd4da459cadbdc26b022300d677dbeaddcc3443982951f1d17f9fcfbb5d2c3430189291fdbc43be9e03ed1ce775fd92b086d1066ce06414a6fa9c086e44b1868540b87b54d04b4fa4c966e1887fbef27ddba371b74d2c809de90f2690c1724509e29ba26fb6b52251ef80ca", 0xdd}, {&(0x7f0000000440)="59020cc15018ddbf56b4f21e06276274a20b860a3e5d642f1783c5e25722260c5a0cc416991671b030371416428f11640726f3524bd5f1bd9976f88aaa5c676e79ab0483369404bd474ff4c3dcf120d7c2d8402e7a2fc9ac7dda7d1f5490374ff006c20641c279935aa34659d355d9ddd2ea3c2d8b7ee28e057f2334cabf81ccddcdef69476654257f36d7656d7d03f9fa6c10d0ca8ae83086d6c0960978f8", 0x9f}, {&(0x7f0000000500)="6d2b08b41b2909b874811d63c1f33293baadc2b2e1970aa55d1d7faed2f5948201a31be8cacc537031fc26435d981627e4b11f2d035c90158e1f42626be8a882978a212fbd875ecbe28da753207fd54f5899c0a5e93fcd8006f93ef81a0cbda37ed2e36d01acac327ecc7a24f8e891b9f881fad51460732780a7eed426933d28408ad224bb337a7b117e23c6b5eb09ff5b58b1f5d3314482c01650cf7dc94559beb801f4b8ddbf4cd985fc8a063d4d4631d768085d51d2dff6", 0xb9}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000005c0)="57fbfc0bd94262a3e62cc879e0e2b001fc41431feda100145020c2f7a11bc61a85826331f05dd6906e118112190f9c42f11e8f427da4b6e887cfeea57ad4e58aec718c73aa25463a368b144f38961046463f6cc603a679ff0d4a7561a81aafd00733d8e45d87b63fdcafdc37944a599c2931b70bb052fae1bd", 0x79}], 0x9) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:41 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:54:42 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:42 executing program 2: semget(0x2, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = dup2(r0, 0xffffffffffffffff) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x140) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') r2 = msgget(0x1, 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = dup(0xffffffffffffffff) bind$inet(r4, &(0x7f0000000000)={0x2, 0x2}, 0xc) r5 = dup2(0xffffffffffffffff, r4) r6 = getpid() fcntl$setown(r5, 0x6, r6) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r9 = fcntl$getown(0xffffffffffffff9c, 0x5) r10 = getpgrp() r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r11, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r8, r7, r8, 0x141, 0x3}, 0x8, 0x9, r9, r10, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r8, 0x0, 0x0]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x8, r14, 0x0, 0x0) wait4(r14, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0x9, r3, r8, r12, r13, 0x40, 0x3}, 0x7, 0x9, r14, 0xffffffffffffffff, 0x8, 0xfcdb, 0x4, 0x5}) 15:54:42 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r2, &(0x7f00000000c0)=""/192, 0xc0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:54:42 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r2, 0x0, 0x0, 0x0) 15:54:42 executing program 5: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) pwrite(r0, &(0x7f0000000140)="90a909af1a77a015033f89b04a6d375ef01527539c3c1bb514990125e6acd9a8e807c94cf47303826f50f8d1", 0x2c, 0x0) semget(0x2, 0x0, 0x0) r1 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETALL(r1, 0x0, 0x6, &(0x7f00000000c0)=""/71) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs, 0x10) r3 = dup(r2) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="008b"], 0x10) sendto$inet6(r4, &(0x7f0000000040)="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", 0x5894, 0x0, 0x0, 0x0) accept$inet6(r3, &(0x7f00000001c0), &(0x7f0000000200)=0xc) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xfffffffffffffc00, 0xe7ce}, {0x3, 0x6}}) r5 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r5, 0x0, 0x0) semop(r5, &(0x7f0000000080)=[{0x1, 0x400, 0xcb65dd030d3ff6b9}, {0x4, 0x400, 0x1400}, {0x1, 0xb2, 0x1000}, {0x2, 0x3, 0x800}], 0x4) 15:54:42 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) bind(r1, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) getpeername$unix(r2, 0x0, 0x0) 15:54:42 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = semget(0x3, 0x2, 0x0) r2 = getuid() setuid(r2) r3 = dup(0xffffffffffffffff) bind$inet(r3, &(0x7f0000000000)={0x2, 0x2}, 0xc) r4 = dup2(0xffffffffffffffff, r3) r5 = getpid() fcntl$setown(r4, 0x6, r5) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r8 = fcntl$getown(0xffffffffffffff9c, 0x5) r9 = getpgrp() r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r10, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r7, r6, r7, 0x141, 0x3}, 0x8, 0x9, r8, r9, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r7, 0x0, 0x0]) r11 = dup(0xffffffffffffffff) bind$inet(r11, &(0x7f0000000000)={0x2, 0x2}, 0xc) r12 = dup2(0xffffffffffffffff, r11) r13 = getpid() fcntl$setown(r12, 0x6, r13) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r16 = fcntl$getown(0xffffffffffffff9c, 0x5) r17 = getpgrp() r18 = msgget$private(0x0, 0x0) msgrcv(r18, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r18, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r15, r14, r15, 0x141, 0x3}, 0x8, 0x9, r16, r17, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r15, 0x0, 0x0]) r19 = dup(0xffffffffffffffff) bind$inet(r19, &(0x7f0000000000)={0x2, 0x2}, 0xc) r20 = dup2(0xffffffffffffffff, r19) r21 = getpid() fcntl$setown(r20, 0x6, r21) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r24 = fcntl$getown(0xffffffffffffff9c, 0x5) r25 = getpgrp() r26 = msgget$private(0x0, 0x0) msgrcv(r26, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r26, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r26, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r23, r22, r23, 0x141, 0x3}, 0x8, 0x9, r24, r25, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r23, 0x0, 0x0]) r27 = dup(0xffffffffffffffff) bind$inet(r27, &(0x7f0000000000)={0x2, 0x2}, 0xc) r28 = dup2(0xffffffffffffffff, r27) r29 = getpid() fcntl$setown(r28, 0x6, r29) getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r32 = fcntl$getown(0xffffffffffffff9c, 0x5) r33 = getpgrp() r34 = msgget$private(0x0, 0x0) msgrcv(r34, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r34, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r34, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r31, r30, r31, 0x141, 0x3}, 0x8, 0x9, r32, r33, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r31, 0x0, 0x0]) r35 = dup(0xffffffffffffffff) bind$inet(r35, &(0x7f0000000000)={0x2, 0x2}, 0xc) r36 = dup2(0xffffffffffffffff, r35) r37 = getpid() fcntl$setown(r36, 0x6, r37) getsockopt$SO_PEERCRED(r36, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r40 = fcntl$getown(0xffffffffffffff9c, 0x5) r41 = getpgrp() r42 = msgget$private(0x0, 0x0) msgrcv(r42, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r42, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r42, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r39, r38, r39, 0x141, 0x3}, 0x8, 0x9, r40, r41, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r39, 0x0, 0x0]) getgroups(0x8, &(0x7f0000000000)=[r7, r15, 0x0, r23, r31, r39, 0x0, 0x0]) r44 = getuid() setuid(r44) r45 = getegid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000040)={{0x4, r2, r43, r44, r45, 0x43, 0x40}, 0x7, 0x2, 0x100000001}) r46 = __clone(0x0, 0x0) ptrace(0x9, r46, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r46, &(0x7f0000001180), 0x0) 15:54:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ae02d3"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="fab0ac12213ff18e3000"], 0x10) shutdown(r3, 0x1) fcntl$dupfd(r2, 0x0, r0) 15:54:43 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) ptrace(0x80000001, r2, &(0x7f0000000080), 0x377e) wait4(r2, &(0x7f0000000000), 0x783c8357f25ca8a5, &(0x7f0000000040)) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) symlinkat(&(0x7f0000000100)='./bus\x00', r3, &(0x7f0000000140)='./bus\x00') ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:43 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) connect$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x5fed56d10fd35d37, './file0\x00'}, 0xa) 15:54:43 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readlinkat(r1, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000280)=""/245, 0xf5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r2, 0x0, 0x0, 0x0) 15:54:43 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) fdatasync(r0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:43 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x51) setreuid(0xee00, 0x0) r0 = getuid() getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgroups(0x400000000000021c, &(0x7f0000000140)) lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) symlink(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000a80)='./file0/file1\x00') 15:54:44 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x9, 0x0, &(0x7f0000000040), 0x4) ptrace(0x5, r1, &(0x7f0000001180), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) accept$inet(r0, 0x0, &(0x7f0000000000)) 15:54:44 executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 15:54:44 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x3b9bc0baa9eec98, 0x0) r0 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) chown(&(0x7f0000000280)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = dup(r1) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = dup(r3) linkat(r2, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000040)='./file0\x00', 0x0) 15:54:44 executing program 5: semget(0x2, 0x0, 0x0) 15:54:44 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r2, 0x0, 0x0, 0x0) 15:54:44 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x6, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x14, 0xffffffffffffffff) close(r3) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = openat(r4, &(0x7f0000000040)='./file0\x00', 0x10010, 0x10) unlinkat(r5, &(0x7f0000000080)='./file0\x00', 0x800) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="94d80000000000060000bd000d2669fb257e2153643e1b2600fb9930e75a15"], 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:44 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0xfffffffffffe) r1 = __clone(0x2301, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:45 executing program 5: r0 = semget(0x2, 0x0, 0x50) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r3 = getegid() r4 = getuid() setuid(r4) r5 = dup(0xffffffffffffffff) bind$inet(r5, &(0x7f0000000000)={0x2, 0x2}, 0xc) r6 = dup2(0xffffffffffffffff, r5) r7 = getpid() fcntl$setown(r6, 0x6, r7) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r10 = fcntl$getown(0xffffffffffffff9c, 0x5) r11 = getpgrp() r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r12, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r9, r8, r9, 0x141, 0x3}, 0x8, 0x9, r10, r11, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r9, 0x0, 0x0]) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x9, r2, r3, r4, r9, 0x100, 0xfff8}, 0xffffffffffffffcc, 0x4, 0x7b8d}) 15:54:45 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000001480)=ANY=[@ANYBLOB="6202e51c0c274b0c32a688fd19e360d71d405a11e1652c5fc4061c789b21aecc29b8e7fcafb379c22863e2116ee0528a742c39"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = dup(0xffffffffffffffff) fchmodat(r0, &(0x7f00000014c0)='./file0\x00', 0x129, 0x400) r1 = socket(0x2, 0x2, 0x0) shmget$private(0x0, 0x4000, 0x300, &(0x7f00003df000/0x4000)=nil) read(r1, &(0x7f0000000140)=""/10, 0xa) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7b1ad6b3e910c411d6c6aa98d8851fa8a0f45ca76011b873ce0fbd6a900000041cbc3cf640e8a70530000000000002452000000000000010000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0459f6ab0a6da6040"], 0x10) sendmsg$unix(r1, &(0x7f0000001940)={0x0, 0x0, 0x0}, 0x0) readv(0xffffffffffffff9c, &(0x7f0000001400)=[{&(0x7f0000000180)=""/196, 0xc4}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000080)=""/41, 0x29}, {&(0x7f0000001280)=""/157, 0x9d}, {&(0x7f0000001340)=""/164, 0xa4}, {&(0x7f00000000c0)=""/69, 0x45}], 0x6) bind(r1, &(0x7f0000001500)=@in={0x2, 0x1}, 0xc) 15:54:45 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:45 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) munmap(&(0x7f0000162000/0x2000)=nil, 0x2000) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) shutdown(0xffffffffffffff9c, 0x5) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:45 executing program 3: r0 = socket(0x18, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x141}}) close(r0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x2}, 0x16) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(0xffffffffffffffff) r1 = msgget$private(0x0, 0x400) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = getgid() r4 = getuid() setuid(r4) r5 = dup(0xffffffffffffffff) bind$inet(r5, &(0x7f0000000000)={0x2, 0x2}, 0xc) r6 = dup2(0xffffffffffffffff, r5) r7 = getpid() fcntl$setown(r6, 0x6, r7) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xffffffffffffff7d) r10 = fcntl$getown(0xffffffffffffff9c, 0x5) r11 = getpgrp() r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r12, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r9, r8, r9, 0x141, 0x3}, 0x8, 0x9, r10, r11, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r9, 0x0, 0x0]) r13 = getpgid(0xffffffffffffffff) r14 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r14, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000140)={{0x2, r2, r3, r4, r9, 0x8, 0x8}, 0x2cd1, 0x8, r13, r15, 0x81d0, 0x5, 0x1, 0xe4}) socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 15:54:45 executing program 2: setrlimit(0x3, &(0x7f0000000200)={0x2, 0x8}) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = getuid() setuid(r2) getgroups(0x1, &(0x7f0000000100)=[0x0]) r3 = dup(0xffffffffffffffff) bind$inet(r3, &(0x7f0000000000)={0x2, 0x2}, 0xc) r4 = dup2(0xffffffffffffffff, r3) r5 = getpid() fcntl$setown(r4, 0x6, r5) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) setgroups(0x1, &(0x7f0000000280)=[r7]) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r10 = fcntl$getown(0xffffffffffffff9c, 0x5) r11 = getpgrp() r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r12, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0) r13 = msgget$private(0x0, 0x0) msgsnd(r13, &(0x7f0000001880)=ANY=[@ANYBLOB="000000000000000006865d15c1220200709d6923c61a38faa10a4d9cdca34718cea0da9919f7ec5af621a8f3298300"], 0x27, 0x800) msgrcv(r13, 0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000340)={{0x8, 0xffffffffffffffff, r9, r8, r9, 0x85716bac17c27999, 0x3}, 0x8, 0x10001, r10, r11, 0x1, 0x33b, 0x8001, 0x200}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r9, 0x0, 0x0]) r14 = getuid() setuid(r14) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, r14}, 0xc) socket(0x22, 0x3, 0x0) 15:54:45 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x890, r0, 0x0, 0x4) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) getuid() ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:45 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) nanosleep(&(0x7f0000000040)={0x6, 0x10000}, &(0x7f0000000080)) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:45 executing program 5: r0 = semget$private(0x0, 0x444faa7c66395992, 0x10) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/33) semget(0x2, 0x0, 0x0) 15:54:46 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r1, 0x0, 0x0, 0x0) 15:54:46 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000001380)=@abs, &(0x7f00000013c0)=0x8) dup(r0) open(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) ptrace(0x80000001, r1, &(0x7f0000000080), 0x377e) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$lock(r2, 0x8, &(0x7f0000001400)={0x0, 0x3, 0x0, 0x1, r1}) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readv(r3, &(0x7f0000001300)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f0000000140)=""/246, 0xf6}, {&(0x7f0000000240)=""/63, 0x3f}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/31, 0x1f}], 0x5) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) 15:54:46 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) ptrace(0x80000001, r2, &(0x7f0000000080), 0x377e) r3 = getuid() setuid(r3) r4 = dup(0xffffffffffffffff) bind$inet(r4, &(0x7f0000000000)={0x2, 0x2}, 0xc) r5 = dup2(0xffffffffffffffff, r4) r6 = getpid() fcntl$setown(r5, 0x6, r6) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r9 = fcntl$getown(0xffffffffffffff9c, 0x5) r10 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r10, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$dupfd(0xffffffffffffffff, 0xc, r10) getpgrp() r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x800) msgsnd(r11, &(0x7f0000000340)={0x3}, 0x0, 0x0) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x8, r12, 0x0, 0x0) ptrace(0x80000001, r12, &(0x7f0000000080), 0x377e) msgget$private(0x0, 0x402) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r8, r7, r8, 0x141, 0x3}, 0x8, 0x2008000, r9, r12, 0x9, 0x33b, 0x7fff, 0x4}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r8, 0x0, 0x0]) setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={r2, r3, r8}, 0xc) 15:54:46 executing program 2: __clone(0x0, 0x0) chroot(&(0x7f0000000140)='.\x00') r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) shutdown(r1, 0x0) _lwp_self() 15:54:46 executing program 5: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1}, 0xc) semget(0x2, 0x1, 0x0) fchroot(r0) 15:54:46 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xc6a2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r1, 0x0, 0x0, 0x0) 15:54:47 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) setegid(r1) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:54:47 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:47 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup(0xffffffffffffff9c) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x100) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1000, 0x81) r3 = dup2(0xffffffffffffff9c, r2) accept$inet(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket(0x18, 0x2, 0x1) setreuid(0xffffffffffffffff, 0x0) 15:54:47 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) lseek(r2, 0x0, 0x6) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:47 executing program 5: semget(0x2, 0x0, 0x0) exit(0x9) 15:54:47 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r1, 0x0, 0x0, 0x0) 15:54:47 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, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) r3 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r3, 0x0, 0x0) connect$unix(r1, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000040)=""/4096) 15:54:47 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) setegid(r1) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:54:47 executing program 5: semget(0x1, 0x3, 0x480) 15:54:48 executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4, 0x7}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000680)=""/226, 0xe2}, {&(0x7f0000000780)=""/148, 0x94}, {&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f00000008c0)=""/90, 0x3a}, {&(0x7f0000000940)=""/226, 0xe2}], 0x7, &(0x7f00000005c0)=""/15, 0xf}, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x101009b, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040), 0xc) writev(r0, &(0x7f0000000600), 0x100000000000029b) 15:54:48 executing program 5: semget(0x2, 0x0, 0x0) r0 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/83) 15:54:48 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000001c0), 0xc) r2 = socket$inet6(0x18, 0x3, 0x20) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000280)=0xc) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x5) connect$inet6(r3, &(0x7f0000000100)={0x18, 0x3, 0x4, 0x7}, 0xc) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000001180), 0x0) wait4(0xffffffffffffffff, &(0x7f0000000000), 0x40, &(0x7f0000000040)) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) r6 = msgget$private(0x0, 0x0) msgsnd(r6, &(0x7f0000001880)=ANY=[@ANYBLOB="000000000000000006865d15c1220200709d6923c61a38faa10a4d9cdca34718cea0da9919f7ec5af621a8f3298300"], 0x27, 0x800) msgrcv(r6, 0x0, 0x0, 0x1, 0x1000) r7 = dup(r0) bind$inet(r7, &(0x7f0000000000)={0x2, 0x2}, 0xc) r8 = accept$inet(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r9 = dup2(r8, r7) r10 = getpid() fcntl$setown(r9, 0x6, r10) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r13 = fcntl$getown(0xffffffffffffff9c, 0x5) r14 = getpgrp() r15 = msgget$private(0x0, 0x0) msgrcv(r15, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r15, &(0x7f0000000440), 0x38291282462ff99, 0x0) r16 = getegid() msgctl$IPC_SET(r15, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r16, r11, r12, 0x141, 0x3}, 0x8, 0x9, r13, r14, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r12, 0x0, 0x0]) r17 = getuid() setuid(r17) r18 = dup(0xffffffffffffffff) bind$inet(r18, &(0x7f0000000000)={0x2, 0x2}, 0xc) r19 = dup2(0xffffffffffffffff, r18) r20 = getpid() fcntl$setown(r19, 0x6, r20) getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r23 = fcntl$getown(0xffffffffffffff9c, 0x5) r24 = getpgrp() r25 = msgget$private(0x0, 0x0) msgrcv(r25, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r25, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r25, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r22, r21, r22, 0x141, 0x3}, 0x8, 0x9, r23, r24, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r22, 0x0, 0x0]) r26 = __clone(0x0, 0x0) ptrace(0x9, r26, 0x0, 0x0) ptrace(0x8, r26, 0x0, 0x0) ptrace(0x80000001, r26, &(0x7f0000000080), 0x377e) r27 = getpgid(r4) msgctl$IPC_SET(r6, 0x1, &(0x7f00000002c0)={{0xbcb, 0x0, r12, r17, r22, 0x29, 0x9}, 0x8, 0x1, r26, r27, 0x1, 0x6, 0x1f, 0x1}) ptrace(0x8, r5, 0x0, 0x0) ptrace(0x80000001, r5, &(0x7f0000000080), 0x377e) ptrace(0x400, r5, &(0x7f0000000140), 0x40) 15:54:48 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget(0x1, 0x3, 0x62) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:48 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) setegid(r1) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:54:48 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt(r2, 0x3, 0x60, &(0x7f0000000040)=""/184, &(0x7f0000000100)=0xb8) _lwp_exit() connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:48 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) wait4(r2, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) wait4(r1, 0x0, 0x4, 0x0) _lwp_ctl(0x8, &(0x7f0000000040)=&(0x7f0000000000)={0x7f, 0x7}) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:48 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) setegid(r1) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:54:49 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:49 executing program 5: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) paccept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x2984c99920d2fcfc) semget$private(0x0, 0x4, 0x60) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) accept$inet(r1, 0x0, &(0x7f0000000080)) semget(0x2, 0x0, 0x0) 15:54:49 executing program 3: symlink(&(0x7f0000000100)='.\x00', &(0x7f00000001c0)='./file0\x00') r0 = dup(0xffffffffffffffff) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2}, 0xc) r1 = dup2(0xffffffffffffffff, r0) r2 = getpid() fcntl$setown(r1, 0x6, r2) getrusage(0x0, &(0x7f0000000200)) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r5 = fcntl$getown(0xffffffffffffff9c, 0x5) r6 = getpgrp() r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r7, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r4, r3, r4, 0x141, 0x3}, 0x8, 0x9, r5, r6, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r4, 0x0, 0x0]) lchown(&(0x7f0000000040)='./file0\x00', 0x0, r4) unlink(&(0x7f0000000000)='./file0\x00') 15:54:49 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) r2 = socket$unix(0x1, 0x7, 0x0) ftruncate(r1, 0x20000000000000) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$setflags(r3, 0x2, 0x3) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/122, 0x7a}, {&(0x7f0000000140)=""/138, 0x8a}, {&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000000300)=""/136, 0x88}], 0x4) 15:54:49 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./bus\x00') read(r1, &(0x7f0000000000)=""/112, 0x70) pwritev(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) recvfrom$unix(r2, &(0x7f00000002c0)=""/38, 0x26, 0x842, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fchownat(r1, &(0x7f0000000140)='./bus\x00', r4, r6, 0x100) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000100)='./bus\x00') ptrace(0x5, 0x0, &(0x7f0000001180), 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x90, r5, 0x0, 0x5d) 15:54:49 executing program 1: preadv(0xffffffffffffff9c, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f00000001c0)=""/205, 0xcd}, {&(0x7f0000000100)=""/41, 0x29}, {&(0x7f00000002c0)=""/139, 0x8b}, {&(0x7f0000000380)=""/149, 0x95}, {&(0x7f0000000440)=""/214, 0xd6}, {&(0x7f0000000540)=""/80, 0x50}, {&(0x7f00000005c0)=""/212, 0xd4}], 0x8, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:49 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x22, 0x3, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1003, &(0x7f0000000000)=0x7, 0x4) 15:54:49 executing program 5: semget(0x2, 0x4, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getdents(r0, &(0x7f0000000080)=""/202, 0xca) 15:54:49 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:50 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="000032a2149a5da5b3149cbdde72310f7665445d6b4c4a556934839a3249f4f5da852561fcb620c8a12fa2757a4a9950a967434f70c6bf17872eda16064b46d4dd0d326f"], 0x10) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x2, 0x0, 0x1}, 0x8) getpeername$unix(r2, 0x0, 0x0) 15:54:50 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = getuid() setuid(r2) setuid(r2) 15:54:50 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x10000000, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:50 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt(r2, 0x3, 0x60, &(0x7f0000000040)=""/184, &(0x7f0000000100)=0xb8) _lwp_exit() connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:50 executing program 5: semget(0x2, 0x0, 0x0) r0 = semget$private(0x0, 0x2, 0x41) r1 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000140)=""/188) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000000)=""/68) r2 = semget$private(0x0, 0x5, 0x8) r3 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r3, 0x0, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f0000000080)=""/192) 15:54:50 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:50 executing program 2: clock_getres(0x3, &(0x7f0000000000)) __clone(0x0, 0x0) chroot(&(0x7f0000000140)='.\x00') r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) _lwp_self() r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ftruncate(r1, 0x3) 15:54:51 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt(r2, 0x3, 0x60, &(0x7f0000000040)=""/184, &(0x7f0000000100)=0xb8) _lwp_exit() connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:51 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) wait4(r2, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) ptrace(0x80000001, r3, &(0x7f0000000080), 0x377e) ptrace(0x5, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) __clone(0x100, &(0x7f0000000000)="e66b") ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:51 executing program 3: connect$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) getsockopt(r2, 0x3, 0x60, &(0x7f0000000040)=""/184, &(0x7f0000000100)=0xb8) _lwp_exit() connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:51 executing program 5: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) close(r0) semget(0x2, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x200, 0x20) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) faccessat(r1, &(0x7f0000000000)='./bus\x00', 0x30, 0x0) 15:54:51 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x10, 0x10000000, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="0000005ded1941d36de2c6e30941efb6a31adf9f0edc0d1fd75093f2e5cb673d6e152536694c1761a2f8f1af8cb0185f6fe9e74ca7b3750c6267ad21b51f6daac1e606"], 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:51 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:51 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x40000, 0xc0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:52 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) paccept(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc, 0x10000000) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x100) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a804445d07917295b2499a49bccd76cb8c464f070f493c50e2ec8580b93c7f2161aa6708758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xce}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x93}], 0x2, 0x8000000000) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) socket(0x1f, 0x10000000, 0x9d) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) renameat(r3, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000040)='\x00') dup2(r2, r0) 15:54:52 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:52 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, 0x10) sendmsg(0xffffffffffffff9c, &(0x7f0000000980)={&(0x7f0000000040)=@in={0x2, 0x0}, 0xc, &(0x7f0000000380)=[{&(0x7f0000000080)="c1cb053619ce7907c831125fc994092023c3cfd3a183b136e8f75b1c9a7b42c6079bc11b258c3a92d03021426cadbdd2d88cc57fd9d0c6669ad15c9439ee2210c87fd264382cb983a33b00064f2c897d936c954a4414a8e810dfcbe761107695b412a80441bad0477204340440a0f48b6900fc2a303f3736ca96120f614b07e4db20a346ae9eb2bbb6148b557e8b3b5cd92c7be052633b76cc5eb229b8d399b27e4e75c01e2a2870c6e7e2b45e0d0b871e504a1079e4d5c5f5958761e21726b356ae22a60b94eefd328982886ce415359c6da826", 0xd4}, {&(0x7f0000000180)="81466a7cae633c03904cfad5b4b9bebc665537161327f028032b55ade3801795ec87b0bb7bcc093bb17ea9ad84c71231722b8948554f03a6", 0x38}, {&(0x7f00000001c0)="286e430c3e5e075b24070fb0731c69641a9992813db154095f4786b151b69a4767a2cca811c12e53bec67a67c852a55039115135b1bfdc9a5c3a70272da13b106df56a94f9934f9c1c98c06a9a95361d9f24bb76eabf1bb3f3654506c38a3172f01a3551312182fa697862aced3fe0d3347fc462882c2ca41b37715e0128ac7c5045bc28", 0x84}, {&(0x7f0000000280)="5f7bcea5ef52fb74605a56f7", 0xc}, {&(0x7f00000002c0)="4ba96be4987d4820557f85e5786dbc064413740c255de461df95b7140473c87e536956ac742e7e0c10d6a18c69b098a72993db5da07c2b339c5345f4899eae0fedcc403a16be9ab8695f438dd3ba1baa7f960b83f6edd332451a0b50fe5fb6a4c994cf93cc60fb217de6e61c99ed499abf43eaeb4d40b233e920e397582a59e6117d", 0x82}], 0x5, &(0x7f0000000400)=[{0xa8, 0xffff, 0x3, "16f182d512767e28996c0c78890681f22f0097621bbd9c66f55df4b71909c7df3f686ccbb8ae0cd0fcee6c414786c4e49bc2c561fbe62dca8bbd5806f141a86dacd2b776cf8ee187cdcb26f38d16a770e30251a33cd526207ec5cba6520e508bc923fd88385425946fcaa77fe1887276ac8d870d66cbfb2f6de5670aab9e6b9f41c0611791cdf40f12fd32fd84c6a049b52e0a7917b5ad19"}, {0xa8, 0x6, 0x6, "146578b8f87c12592cb31d4f2b1c6c4ebbb4e959e8dcd9045f18349858c5147b6d9ff5f80db0701807df2062b8fb2ae291624b69910274f1828f2b8435d325ab3950f6b2aaf21352cfa08cf1b188ea7c2341cb57cf62764ea092475f6190aca0518d2ccbc3724c1f23118cc89a3dfe6b2999e93966a72cc4c1b95c0a1d16dfb6b052dee8c6d8187406a13be11cf8526bf2b4"}, {0x58, 0x0, 0x9d1, "a31dea680a97a0e6f521739f83c2e61f01dc16be5640323d67128d965abfb83212551069b73def72241605b7a344024ba5be5ac3a87c5335aadb15744c1c6b09fb29"}, {0x40, 0x100, 0x0, "6714565f5d73557cd6d3b899446f2218ba17d26b372874f27a619a59ca20965a844adc67d6372f9de916faa4bfd6"}, {0x98, 0xffff, 0x2, "8f493ad84e65b96f2bf208476025d9838e7555d1c6988cc499cf74016ff5066f70c6756353863aa42ff8fd51791590fd6ae029fe2428712cf5a2492f130ffe9e6cd4fb9612a2e687d0fd109f996c91c842895e2bb67e669e5f83b6e77e02341ddf2739d971decd0a5a6ad3bba84b80e5aa49c2fa965aedbed4ce659211aedda06e4763"}, {0x68, 0x100, 0x4, "218571d8c669c822cc304f201bd9d7a2d6ee8d3c7fd99e4ae09c94174ceeb8c97471cd061d324d67dc2f0e7f83836bb7707608cf797941a1eb229c3830b82dce5c248bd3f0c2531daaf449d7d4c12917d343e45e"}, {0x110, 0xffff, 0x6, "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"}, {0x38, 0x11, 0x5, "909b08964ecd57f8775d0e2acd451c87090d0577292816e8ad5bb9bebf21180116b3309f"}, {0x40, 0x1, 0x1, "393914835a234687776d302a903bfff48d7b3037ccc126dcd86b374ebccc80db881db7e37ae35b89ca6dd4d2"}, {0xe8, 0x11, 0x401, "20396c7a8844224c87a1c221fc64af9a0271e7de72b1e7bdf1002bc4c00fbf5a3898cb5c1d8d8051be642346f0b196a5394a3d7f099485f6ac12b99a813d3b62dd82b88dccf1b5f1e70a6b67d1556e0d3db29e37faf9cbaa90db9375c90752d2b87ca04599463658a0502dbd1c7d2d0e971185e9d3f0e801fca356dacc0142c7ecdf910ae79e3b0c00c51d6877a30a63a3611c24c67dd12a9df58c3cf983a6e06a93e5959699f4bbce18fe2fe5e833e2e5a3e62f26829b9a4c39b95674e1a738a79a6c18132a34c7f1927a57541cc2fceb34"}], 0x558}, 0x2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000009c0), &(0x7f0000000a00)=0xc) r2 = dup(r0) r3 = open$dir(&(0x7f0000000a40)='./bus\x00', 0x80, 0x22) mknodat(r3, &(0x7f0000000a80)='./bus\x00', 0x8000, 0x5) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) recvfrom(r4, &(0x7f0000000ac0)=""/123, 0x7b, 0x862, &(0x7f0000000b40)=@in6={0x18, 0x1, 0x1, 0x4}, 0xc) r5 = msgget(0x1, 0x8) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000b80)=""/61) listen(r2, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000), 0x10) getpeername$unix(r6, 0x0, 0x0) 15:54:52 executing program 2: pipe(&(0x7f0000000100)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0/control\x00', 0x200, 0x0) readlink(0x0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0/control\x00', &(0x7f0000000140)='./file0/control\x00') open(&(0x7f0000000200)='./file0/control\x00', 0x108208, 0x0) 15:54:52 executing program 1: r0 = _lwp_self() _lwp_setname(r0, &(0x7f00000023c0)='/[^$\x00') compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x3ff}, r0, &(0x7f0000000040)=0x1, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = _lwp_self() _lwp_suspend(r3) compat_50__lwp_park(&(0x7f0000000080)={0x0, 0x80000001}, r0, &(0x7f00000000c0)=0x5, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) munlockall() 15:54:52 executing program 3: symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') 15:54:52 executing program 4: mknod(0x0, 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:52 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x20) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:53 executing program 5: semget(0x0, 0x0, 0x40) 15:54:53 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, 0x10) r1 = dup(r0) open(&(0x7f00000000c0)='./file0\x00', 0x1000280, 0x0) lstat(&(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80)) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = accept(r2, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) pwritev(r3, &(0x7f0000001340)=[{&(0x7f0000001140)="5fc9c498870dc2c14eb20d8f38a012a12213f8870544f432d9243234d54dfda4972b8bd39b102913de24515f30369dce4fdf1acef1dcaa5868dd8fb7ffbe24f85709e8ccf70b9020610e92bb972ce34a5f7f1a51a2", 0x55}, {&(0x7f00000011c0)="e9d88d06d4acfa9692f39cfd1e4aa8436b2d736001310471e265b6f186467bced0b5fec25a8f3805e59933dda3e340a251cf86f172aa93222329390779d0c13637a9958b7378b7711662f7d2aa0e1797f712c031a3a5f223b62edb94b0f8525bfed7403077cddb4ede9244fa9aa65860067583b4755817b02c2399a387fc659f35d2224423016f0698a272943111a4a307663890c5bcbfe4c2590cf3905c8f0d6bd8af9a0c688f6a36bd3c900cd523e4bf5e", 0xb2}, {&(0x7f0000000080)="0ceeaf71b5780e032c7d557b312728c3819cc9cfb3849b1a2c9888f31ae17639225fd5daafcf", 0x26}, {&(0x7f0000001280)="ccc2aef85936bfcfcdf886818a3a1a49111c221a5c368da0396bc51541bab9928129b54e734847a983007a87350bf390413eb7ce1cce0b8b62a482026d3a41e1c94b5f78563e72f61ed56c95772e42004dcf1ff712916a789834d195c83cdbc276146c9cd5e6f379cdbc7361798b6993a5711f12f005dca0fbe2af9563d3b5c2319df823a268664e28a087fbe7be14229dcaae61daae61040e", 0x99}], 0x4, 0x0) listen(r1, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000), 0x10) getpeername$unix(r4, 0x0, 0x0) 15:54:53 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) close(r0) semget(0x2, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x200, 0x20) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) faccessat(r1, &(0x7f0000000000)='./bus\x00', 0x30, 0x0) 15:54:53 executing program 1: nanosleep(&(0x7f0000000040)={0x7c, 0x400000a000}, 0x0) getpid() r0 = open(&(0x7f0000000180)='./bus\x00', 0x8082, 0x126) r1 = _lwp_self() _lwp_unpark(r1, &(0x7f00000004c0)) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) socketpair(0x6, 0x4, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000500)='./bus\x00', 0x10, 0x10) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000140), 0xc) ptrace(0xfe, 0xffffffffffffffff, &(0x7f0000000000), 0x2) wait4(0x0, 0x0, 0x0, 0x0) execve(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000240)=[&(0x7f0000000200)='\\\x00'], &(0x7f0000000480)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='}$)\x00', &(0x7f00000003c0)='\\]/\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) r4 = getppid() ptrace(0x7, r4, &(0x7f0000000080), 0x5) ptrace(0x5, r2, &(0x7f0000001180), 0x0) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x3}, 0xc) 15:54:53 executing program 2: pipe(&(0x7f0000000100)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0/control\x00', 0x200, 0x0) readlink(0x0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0/control\x00', &(0x7f0000000140)='./file0/control\x00') open(&(0x7f0000000200)='./file0/control\x00', 0x108208, 0x0) 15:54:53 executing program 4: mknod(0x0, 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:53 executing program 0: select(0x40, &(0x7f0000000040)={0x10000, 0x1, 0x7, 0x9, 0xf5f5, 0x6, 0x800, 0x3}, &(0x7f0000000080)={0x4a, 0x8, 0x1000, 0xfffffffffffffbff, 0x3, 0x1, 0x5da}, &(0x7f00000000c0)={0x7188, 0x4, 0x1ff, 0x4, 0x80000000, 0x1ff, 0x3, 0x7}, &(0x7f0000000100)={0x99, 0x7ff}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind(r0, &(0x7f0000000400)=@in6={0x18, 0x2, 0xfffffff9, 0x80000000}, 0xc) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00'], 0x10) getpeername$unix(r3, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) sendmsg$unix(r4, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='9\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa, &(0x7f0000000380)=[{&(0x7f0000000180)="dc7d9a063c7c43c46a7e2b846a5f58cc12db4323b1e0951fca51db2983a5399f02b57aaf49bb85c8ec503999bd3a98e0af5aa43813ab2669e412c80d4d035f60f6c2313eaf91bf84c459e98683bc41735216601c198ba7f4b1ced90c84c12a06a7c2871376d48a4c7dca99e905437210db3ec7e7f0c253ab1438227468d175f9b3e9475b1db6f098f2c1ecadfe6e4805216b9f704b67ed94931f7a0dde5ec4e037504fd963d762ed8e8cce8e42eca5e1ac080eb634f6d3", 0xb7}, {&(0x7f0000000240)="0fbd6f90448a7658caa26806e04f124daf42dff78b6638cbd22b03aa5ab8733a456413c871890fa16c7b708d3e57d9c1e4d6a7775051eaf8f5424ba367eed67e4027bdb59644568acd754046bc8be8b383bb21cf04f75166cef3f91178fe047b54a8b881b2f783f2fba9c25b6b5fabed146389a0c84d53c39f09bbae127ab8ee924e75a5794d2e637b9df3c2ad923036ff5e7c5d54d99946fbcbf8197bc58abbfe165eede566f0e3b66c9adc5276967701163c", 0xb3}, {&(0x7f0000000300)="f5488fdd3bbf26968a3b6a4ee29e9df20552400130024228f3b510895c7f1fcb74d61d4394e28f37b07b20ade92925f15433f9722d73e4cd8432a60b53e5818907391d102e3cd195f2505137ecaf798a907ba6047ed401db97ac61961e1f1a591184616bf8d3fcb2414608c73b2a33e74238b524", 0x74}], 0x3, 0x0, 0x0, 0x4}, 0x9) 15:54:53 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) close(r0) semget(0x2, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x200, 0x20) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) faccessat(r1, &(0x7f0000000000)='./bus\x00', 0x30, 0x0) 15:54:53 executing program 5: r0 = semget(0x2, 0x0, 0x0) r1 = geteuid() r2 = getegid() r3 = getuid() setuid(r3) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x200, r1, r2, r3, 0x0, 0x43, 0x8}, 0x400, 0x1ff}) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0x4, 0x7ff, 0x9]) setuid(0x0) 15:54:53 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x20000000000000) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:54 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x0) r3 = getuid() setuid(r3) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r5 = getgid() r6 = getpgrp() r7 = getpgrp() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0x7f, r3, 0xffffffffffffffff, r4, r5, 0x34, 0x1}, 0x1a, 0xbe0b, r6, r7, 0x5, 0xfffffffffffeffff, 0x4}) 15:54:54 executing program 5: semget(0x1, 0x0, 0x0) 15:54:54 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x2030279, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000b30000000000000000"], &(0x7f0000000040)=0x6e) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x6, 0x80) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) dup2(r2, r3) 15:54:54 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = paccept(r1, 0x0, &(0x7f0000000040), 0x10000000) accept(r3, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) getpeername$unix(r2, 0x0, 0x0) 15:54:54 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) close(r0) semget(0x2, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x200, 0x20) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) faccessat(r1, &(0x7f0000000000)='./bus\x00', 0x30, 0x0) 15:54:55 executing program 5: semget(0x2, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) semget$private(0x0, 0x1, 0xc) paccept(r0, 0x0, &(0x7f0000000080), 0xfba37cc93a92c7a) 15:54:55 executing program 4: mknod(0x0, 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:55 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x200) r3 = getuid() setuid(r3) r4 = dup(0xffffffffffffffff) bind$inet(r4, &(0x7f0000000000)={0x2, 0x2}, 0xc) r5 = dup2(0xffffffffffffffff, r4) r6 = getpid() fcntl$setown(r5, 0x6, r6) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r9 = fcntl$getown(0xffffffffffffff9c, 0x5) r10 = getpgrp() r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r11, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r8, r7, r8, 0x141, 0x3}, 0x8, 0x9, r9, r10, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r8, 0x0, 0x0]) r12 = getuid() setuid(r12) r13 = getegid() r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x8, r14, 0x0, 0x0) ptrace(0x80000001, r14, &(0x7f0000000080), 0x377e) r15 = __clone(0x42ff, &(0x7f0000000000)="1847e57fefdfca913f2c08f96fe2b1bf9c6463467c56c2a42a14e26f23692ca83824ac336cbc8c6425f1d15950f7d6e9e51dae619cd9e6c768d49c25801bd5836d95ae6555e7ecb7366923cc4607cd4149113846dccf1cabd9b0875a588a920292bf96df422ac5d659286f10dc1276c8a1d5fc8130d51d5d56b6c960176dd2d1436442aaee11e688685fe9206893e15aa9001ae15d749d33a665bb5b81a0dc78df4ff62abd98cb466e61499180acd67410cbc5456815291f5e665e407f3ce2a7d4cffb4a88ac544419739b117166f72a869546840fe8407fde2cf422726a9de169d5cffe0c2f3f496f92709e84c751d87f403880") msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0xffffff00, r3, r8, r12, r13, 0x10, 0x7}, 0x2, 0x2, r14, r15, 0xfff, 0x1, 0x6, 0x1f}) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:55 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) recvfrom$unix(r0, &(0x7f0000000000)=""/71, 0xfffffffffffffe20, 0x1e22846e47cdccbb, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) shmdt(0x0) __clone(0x0, 0x0) 15:54:55 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:55 executing program 5: semget(0x2, 0x0, 0x0) r0 = semget(0x0, 0x1, 0x700) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000000)=""/254) 15:54:55 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fchroot(r2) ptrace(0x9, r1, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x9) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:54:55 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x2030279, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000b30000000000000000"], &(0x7f0000000040)=0x6e) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x6, 0x80) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) dup2(r2, r3) 15:54:55 executing program 0: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRES16, @ANYRES16, @ANYRESOCT=r0, @ANYRES32=0x0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRESHEX=r0, @ANYRES32=0x0, @ANYRESOCT], @ANYRESDEC=r2], @ANYRESDEC=0x0, @ANYRESHEX=r3], 0x7) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) preadv(r1, &(0x7f0000000200), 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x1, 0x0) munlock(&(0x7f00002dc000/0x1000)=nil, 0x1000) bind(r4, &(0x7f0000000000)=@un=@abs, 0x10) r5 = dup(r4) listen(r5, 0x0) r6 = socket(0x1d59552a5930ae4a, 0x1, 0x0) r7 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r7, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) socket(0x10, 0x2, 0x0) getpeername$unix(r6, 0x0, 0x0) 15:54:55 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:56 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:56 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = semget$private(0x0, 0xfa1a4d88f3d599bd, 0x2) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000000)) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f00000001c0)=[{&(0x7f0000000280)="f5a61d134e165b6846e7bd1104f179f2491643b7761af76205f79cba87c19e45d357b702b5a5e542f71858a99b917e78ddf21ce555020caaf983ab59c649d01d08591fe19e04b515c00119fd87daaab166a53934b1c16a3cde18de8b7a7bf27a3e2fb0882a954190e746f62277d48c96c871e356d5721fe92016e8dd050ac109716954347c7dac483a0a2eb68629343309df0712d8ba19855572f1576f37ad656d199732a3faba14b7e0142ae353b6fdc16286602d33338d193268356a9f7f7de9cca6bdb6b90307ff75cea9766c4f1eb9149a7c0cc541", 0xd7}, {&(0x7f00000011c0)="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", 0x1000}], 0x2, 0x8000000003) pread(r3, &(0x7f0000000000), 0x0, 0x0) 15:54:56 executing program 5: open(&(0x7f00000001c0)='./file0\x00', 0x88400, 0x1e1) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') r0 = semget(0x1, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/157) open$dir(&(0x7f0000000040)='./file0\x00', 0x1440801, 0x24) 15:54:56 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x2030279, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000b30000000000000000"], &(0x7f0000000040)=0x6e) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x6, 0x80) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) dup2(r2, r3) 15:54:56 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:56 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:57 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(0x0, 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:57 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x2030279, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000b30000000000000000"], &(0x7f0000000040)=0x6e) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x6, 0x80) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) dup2(r2, r3) 15:54:57 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) ptrace(0x80000001, r2, &(0x7f0000000080), 0x377e) getpgid(r2) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) ptrace(0x80000001, r3, &(0x7f0000000080), 0x377e) ptrace(0x2, r3, &(0x7f0000000040), 0x6) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = getuid() setuid(r5) r6 = getegid() setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000000)={r1, r5, r6}, 0xc) 15:54:57 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="5b4b177dd5d836c1f13f3466bc6cd00e5f54ff3f25edaa9e2a89118ea016022a0eb4f7ea1165f7ff8a010ff79a0588a800000000000000b1eadb49eaa56d3fad5ccbc5e51384da37e6f5e34a4d1d882a65dd000000000000ea00000000000000"], 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$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:54:57 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:57 executing program 5: semget(0x2, 0x0, 0x0) r0 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/70) 15:54:57 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/44, &(0x7f0000000040)=0x2c) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockname$inet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 15:54:58 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(0x0, 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:58 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) getppid() pwritev(r0, &(0x7f0000001b80)=[{&(0x7f0000001800)="58ec0f7c2c460fdbae55d7689e9c6d8c0200d700f3da1d686d0953ff79b748557c4f3ab1382d68a7d3ed02e6bb590d5631f7ef3866e052c369181de188075db34c02c37adc782a7c71567fd01d85fe6abd9f2ddb489b317b7ffee123e8bd468e512c90bfa36959c5a40f596415bf6714f06375ecd21f236b9be7551bd80d14165aaf7786e85f353e0c6dc8821b2d6b34196ba9fd7f92f41867d127876d7c73b74f45a06b30ee638045ef44deaa247aef442ed6e4830583ee5ac918afcddef595a57d70ae8a3657ab9d7e1d668b077468d8bdd2a5042caeecf53538bac5e866b9bd012eeef48b277cef2808c49298fcf9a33f670a29f05f4208", 0xf9}, {&(0x7f0000000300)="ed0ede7dad298dbf", 0x8}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00') 15:54:58 executing program 2: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRES16, @ANYRES16, @ANYRESOCT=r0, @ANYRES32=0x0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRESHEX=r0, @ANYRES32=0x0, @ANYRESOCT], @ANYRESDEC=r2], @ANYRESDEC=0x0, @ANYRESHEX=r3], 0x7) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) preadv(r1, &(0x7f0000000200), 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x1, 0x0) munlock(&(0x7f00002dc000/0x1000)=nil, 0x1000) bind(r4, &(0x7f0000000000)=@un=@abs, 0x10) r5 = dup(r4) listen(r5, 0x0) r6 = socket(0x1d59552a5930ae4a, 0x1, 0x0) r7 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r7, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) socket(0x10, 0x2, 0x0) getpeername$unix(r6, 0x0, 0x0) 15:54:58 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="78cc6352e2e080b3929d704aa274af12190905391dce67cfc68f2104391224d3902e890228d6376444cbacba58ca65dedd06b9fcff1e9ab29340d44d5cfcba659e05607a9ad04760f8ea98bf2898f7a13c09c217e7320f220f594adcbe466fd38da733cddd718ed97af665c8b3ac09d9fea532538aa9e45b7c978fa7c35b892b01128697918238445fbec81ec5f4e483e0f632a225a3a44a48cbeb4d771ecbc79661307d65810d9b8e1ea07f6f0c35daaf1181ee9362b6444689696d76bf9251ae4c0f90", 0xc4}], 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) _lwp_create(&(0x7f0000000000)={0x0, 0x0, {[0xd8, 0x10000, 0x401, 0x7]}, {0x0, 0x9, 0xd}, {0x1ff, 0x5, '!{.]{\xb4]{)%\x00'}}, 0x0, &(0x7f0000000080)=0x0) _lwp_wakeup(r2) 15:54:58 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) paccept(r3, 0x0, &(0x7f00000001c0), 0x50000000) connect$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) getpeername$unix(r2, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) pread(r4, &(0x7f0000000040)="37c08febac36ffe0f8423d56af2c544479b7a9d8df9a62b4de1ceff196d461eaf9eda4f69467c16aba78a0ee63d80d3a0b60c2fffbbcf7027de27cae4c227cd535252ae08c61d21d34a8fe58ff930d300cade4bd321552002ed5e55ff057fa5d32de660b79f7eccf670e45d8b703c715094270c01451fafc3dadf944e1b0050d4ac4f035166944503bd7189d90fcfe8d60a1eb6a86b652b4a27280adc8ce2f9b55943ff9eaa3b25a2f3eabfdc44b5375d21ef85968341db5d78bd0584f76daf87410cbdc965cefa8dd43cd5524ccebe2babf732fb117f900bf5b22490cc5ebeb5b3a3d", 0xe3, 0x0) 15:54:58 executing program 5: semget(0x3, 0x0, 0x0) 15:54:58 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x8a) open(&(0x7f0000000080)='./file1\x00', 0xa80, 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x6128, 0x0) rename(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)='./file0/file1\x00') 15:54:58 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = getpgrp() ptrace(0xfffffffffffffff9, r2, &(0x7f0000001180), 0xfffffffffffffffd) 15:54:58 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(0x0, 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = getpgrp() r2 = getuid() setuid(r2) r3 = dup(0xffffffffffffffff) bind$inet(r3, &(0x7f0000000000)={0x2, 0x2}, 0xc) r4 = dup2(0xffffffffffffffff, r3) r5 = getpid() fcntl$setown(r4, 0x6, r5) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r8 = fcntl$getown(0xffffffffffffff9c, 0x5) r9 = getpgrp() r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r10, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r7, r6, r7, 0x141, 0x3}, 0x8, 0x9, r8, r9, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r7, 0x0, 0x0]) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0x8, r11, 0x0, 0x0) wait4(r11, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) r12 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r12, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0xc) r14 = dup(0xffffffffffffffff) bind$inet(r14, &(0x7f0000000000)={0x2, 0x2}, 0xc) r15 = dup2(0xffffffffffffffff, r14) r16 = getpid() fcntl$setown(r15, 0x6, r16) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r19 = fcntl$getown(0xffffffffffffff9c, 0x5) r20 = getpgrp() r21 = msgget$private(0x0, 0x0) msgrcv(r21, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r21, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r21, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r18, r17, r18, 0x141, 0x3}, 0x8, 0x9, r19, r20, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r18, 0x0, 0x0]) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) ptrace(0x8, r22, 0x0, 0x0) wait4(r22, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) r23 = getuid() setuid(r23) r24 = dup(0xffffffffffffffff) bind$inet(r24, &(0x7f0000000000)={0x2, 0x2}, 0xc) r25 = dup2(0xffffffffffffffff, r24) r26 = getpid() fcntl$setown(r25, 0x6, r26) getsockopt$SO_PEERCRED(r25, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r29 = fcntl$getown(0xffffffffffffff9c, 0x5) r30 = getpgrp() r31 = msgget$private(0x0, 0x0) msgrcv(r31, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r31, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r31, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r28, r27, r28, 0x141, 0x3}, 0x8, 0x9, r29, r30, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r28, 0x0, 0x0]) r32 = __clone(0x0, 0x0) ptrace(0x9, r32, 0x0, 0x0) ptrace(0x8, r32, 0x0, 0x0) ptrace(0x80000001, r32, &(0x7f0000000080), 0x377e) r33 = getuid() setuid(r33) r34 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r34, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$sock_cred(r34, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r36 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r36, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000300)={0x0}, 0xc) r38 = getuid() setuid(r38) r39 = getpgrp() r40 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r40, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r40, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0}, 0xc) r42 = dup(0xffffffffffffffff) bind$inet(r42, &(0x7f0000000000)={0x2, 0x2}, 0xc) r43 = dup2(0xffffffffffffffff, r42) r44 = getpid() fcntl$setown(r43, 0x6, r44) getsockopt$SO_PEERCRED(r43, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r47 = fcntl$getown(0xffffffffffffff9c, 0x5) r48 = getpgrp() r49 = msgget$private(0x0, 0x0) msgrcv(r49, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r49, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r49, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r46, r45, r46, 0x141, 0x3}, 0x8, 0x9, r47, r48, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r46, 0x0, 0x0]) sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000040)="cef1698e6f9f288e0564e57cc6fce30d997af983ed426d3e", 0x18}, {&(0x7f0000000080)="ac3a390b95f3b98ffb28db78fafbd71e3be844462220bac6e8d54f88d36b5a99ae5f895a82c80b32399591f21bf801074a6905c568903d3ad669d6c2fc7927c671f31aa895f8a581c0aef870ed92843101520e3ceeb638f2f3dbadda6b21ead3db29d66d46d82c53cbebb8734b063234fc923f9413ebf20ecdf2365f04d2c350a781a5e379ec2534c12e8175698bdd3bb4825107a4ce04a28a073d9eac21a8039e9c83d728921696e5eefa06c12e2b26cc2ce828d8aaf5e8022f5588107caae9737ff38d7c87abff6b0047d69cda", 0xce}, {&(0x7f0000000180)="dc3b1cfdaedc6735991ea2e220f849afd19579dfc1d75e58092ab2c0", 0x1c}, {&(0x7f00000001c0)="17e6b266f7195892aa58b8dc99554b11d7b6898872107b265c08", 0x1a}], 0x4, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x2, r1, r2, r7}, @cred={0x20, 0xffff, 0x2, r11, r13, r18}, @cred={0x20, 0xffff, 0x2, r22, r23, r28}, @cred={0x20, 0xffff, 0x2, r32, r33, r35}, @rights={0x18, 0xffff, 0x1, [r36]}, @cred={0x20, 0xffff, 0x2, r37, r38}, @cred={0x20, 0xffff, 0x2, r39, r41, r46}], 0xd8, 0x400}, 0x400) 15:54:59 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0xe609, 0x1000, 0x9, 0x800, 0x2]) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:54:59 executing program 5: semget(0x2, 0x0, 0x0) r0 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000000)=0x6) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), 0xc) 15:54:59 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x1839a, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fchmod(r1, 0x10) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x48020, 0x1) socketpair$unix(0x1, 0x611d5f95923ad55f, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup2(r3, r4) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:54:59 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:54:59 executing program 2: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRES16, @ANYRES16, @ANYRESOCT=r0, @ANYRES32=0x0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRESHEX=r0, @ANYRES32=0x0, @ANYRESOCT], @ANYRESDEC=r2], @ANYRESDEC=0x0, @ANYRESHEX=r3], 0x7) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) preadv(r1, &(0x7f0000000200), 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x1, 0x0) munlock(&(0x7f00002dc000/0x1000)=nil, 0x1000) bind(r4, &(0x7f0000000000)=@un=@abs, 0x10) r5 = dup(r4) listen(r5, 0x0) r6 = socket(0x1d59552a5930ae4a, 0x1, 0x0) r7 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r7, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) socket(0x10, 0x2, 0x0) getpeername$unix(r6, 0x0, 0x0) 15:54:59 executing program 3: socket(0x0, 0x0, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/61) r0 = open(&(0x7f0000000180)='./bus\x00', 0x1010ac2, 0x1e3800d53c8e34f7) mknod(0x0, 0x40, 0x80) link(&(0x7f00000011c0)='./bus\x00', &(0x7f0000001200)='./bus\x00') pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000040)="59d9afbfa4be0f8f79ab38c6f59f3bad5866bba0e5f276b9f5bf318691c3f1cc3a21f807a6f3a4657c279c59f6d356ea33eec71a99f7287b69acf51e8c1d43d8454b6ea2e3c1b0d77b2fb17515316dfd5e769b1c3afbdcc0d76fe339ee5e7ae3dc844f78f7eb98f740275470d639b77e73d1efc7d950140bb882ab8f3064ad825a116f52ca8fca36c6e7932e7d0fe2e886eccee6a7fcc5f64981f125ae78f9be0f878e6fa9b634c78d7ed387291645f082e75a587c3daa61103c302262b1ea262cf98f94aee3f24d5cd926c0038101920649cfb8bca2e5b137aac0ad", 0xdc}], 0x2, 0x8000000000) 15:54:59 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./bus\x00', 0x50) r1 = dup(r0) listen(r1, 0x0) setsockopt(r0, 0x1, 0x1, &(0x7f0000000040)="ca99aaff8ce1c78e005a00bfc248a0d015dbe703ea8719ce7f3f249ef1a6cc3ea0f9b4b0e0812f860ffe6562a39ba0be5979a8becb1b1c3adcba38fddc0df7e2a396544fae501a51b964dc2f8ac7805f8862a7849d2fa5d3272e1f2b30a8aec0414b04b1a43ae540fce5ff2754ec95b09ab4444388fe8e302a875ee00f0816b201c56244716f3eee3e0661ef49b5b5d4d79047d6674ab16c861930a75a990d97836f1a83b70b004fa37800f9256b4c940bc1021138a5824d2a12efccc38df892fb3a7459f62d68130be188a8d0a4969996c37f3ffb82da2375c79dc5cb3e6c2c47349fb8b87c83d15b3ec75bfb1b", 0xee) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) mprotect(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x1) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000900)="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", 0x1000) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) getpeername$unix(r2, 0x0, 0x0) 15:54:59 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$sock_timeval(r1, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:54:59 executing program 5: semget(0x2, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) getgid() r1 = open(&(0x7f0000000180)='./bus\x00', 0x20000, 0x8) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x1010, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) sendto$unix(r0, &(0x7f0000000000)="2dbf5723313c72dc5f84693572675067c6e2bd5872cfefc0feac317300202a416c0964dc704121441203182b7e2974eb85eb3e0a16dc0fa644ac0fa29fe10218bb864060", 0x44, 0x3, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 15:55:00 executing program 3: msgsnd(0x0, 0x0, 0x0, 0xc00) r0 = __clone(0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ptrace(0xd, r0, 0x0, 0x6) wait4(0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) readv(r2, &(0x7f0000001380)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000040)=""/96, 0x60}, {&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f00000001c0)=""/166, 0xa6}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/251, 0xfb}], 0x6) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = msgget(0x3, 0x10) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000003900), 0xc) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000003940)={0x0, 0x0, 0x0}, &(0x7f0000003980)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000039c0)={0x0, 0x0}, &(0x7f0000003a00)=0xc) r9 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r9, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r10 = fcntl$getown(r9, 0x5) r11 = getppid() r12 = getuid() setuid(r12) msgctl$IPC_SET(r5, 0x1, &(0x7f0000003a40)={{0x4, r12, r7, r8, 0x0, 0x44, 0x100}, 0x690, 0x8, r10, r11, 0xe8b4, 0xec, 0x2, 0x4}) r13 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r13, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r14 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r14, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) sendmsg$unix(r3, &(0x7f00000038c0)={&(0x7f0000003c00)=ANY=[@ANYBLOB="00000000000500007eec0a9c91cc2c5cf5eb6b5aeb51cce3e3135b33f50f7a5c65408840c1ed4ebbe25a7d6f414067679c51d8e150ef9793e37de0a82a54163b6cc13e002ef08e9d5d7a914313acd188ec284d794a"], 0x8, &(0x7f0000003800)=[{&(0x7f0000001440)="75ca1ded64c9273e9623fe07057e13eb423a13ced4019b7104195c051f71068e85258a3e396fb5afd2772cd230133693f567c08f4e6f67c663f454ae57e744923b0a956b5eec14c4aeb88174b8f5e2b600", 0x51}, {&(0x7f00000014c0)="ffe15c3cafea16225da36d16178003084587d0ac56119464061e74e711b2cbd615da362c90627692474f5f549672dcd77157288c3f9f04f635a58aab288901c9d9efcd5cf3c677e36db81193ea4ea3295368eae9c1a2e6f737971b318872d0897b57c461ce051d19844d0cabe3b4f9a03d42b056cc0cbbe13374f1dd8019b3a5fa0d6948b61d60b8afe9f6a6b91a3fbf2117e624e30fc6b44ecc8ea2e28d1b93ce", 0xa1}, {&(0x7f0000001580)="2f1e5b76f0d9defbabfd", 0xa}, 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{&(0x7f00000026c0)="c1796e97deadea27761dccfbed70921e5075576b296ac6b1fefe6921eb8feb55f56b3110fa55dfb6c6f4a3cad37148f6ce10bc8b54b5c678f99e752ed550a60340adfbd66031a89b2dbb6e3612ad857549f39f69ef5d8ab40162b917c02414c7644ec5bbdad54d31e70689488dce407f552a4dcee25f60c4d8ac4bdf8261645eb37140d17c6200aec416a77813a532f59867b494cdae5aa2e8e52dc6ffe23f1590628f335c0599e4deead1263249dea4ffda8de457412cd4a805bafbe6471390e0d393e4f8f8e06b48e15fbe532f816bdac53f52cb7a05cc5de071c896de72bbd5cbef3858e58eabbc6ac2cb2e94ed4e35cef507ee38bd2780296089fc47c1a667ab2e348fb0cea997402a99b7b16399ac54550cf36efe1d57583253332cfa86060b2d7567fad4657a9d99784f77a9109be084ca215c259412206cb2757e4dd2225c1fd293268342fde58b1cd5a3b956d500560199850daad8d92062543ca4feb21ab9ae64e664fd9f66cd2ef41bfedf81a63c0ee864d2f458074ed6c1fd797504dd49d84c8b9c3620c0db8e27580cb4e3a4c471829275bcfec62772b2f27527d00bb35e6cb7c1bebd70eda8974e88d8a1cfff863eff9d104cb0b2b6b3fd8cf8241079cd3c1d65884ec3719263bbe15ae172fa37c2b58b19005ae63010611d22cb0120bd90212b5aaa0bcd2ea7e9961f10151c5a0c4adb729cf64820b09780af8b8c06327bbeb0df2310560c68ee904b2f650676c55935cc682ec667d39cfd74bf8324de5c6da332896d40feffaf4caed0908d8d7895c5847d8013c97ea730eea2f2eb2c6f9bf87c9ce46c73e361d7a88049badb51f3d6471b52f5ad56e8b27ad0439834ae83ad84c8a4d50ed2e65af5730a85e2182b9763fc0888b8bddf71f34bb3b73763c81b99e9fcd221470af34786c1689d8d130395d596efb0dfcd5b4d61de7b24a22b2da2776cfd3a1f3868bf1b6f74a2bbf76cc3207788aeccac15ec26678bda5b8b318517d5f94084f37ce22271de5b2d9ce23d349aa2f3f4c81995cc2144779ac3634f30a7d2fad54356b68a8095ed6beac3143fd8d1cd11e7fe27829f49785fa62eba5d6e1c7a698e3c808a18705d74a79359e5de0c3c537c7f701ec34aff6fa5c47daec7ec1a975408d83afed5f058623a0113fa36d6dd716b2279c0c9e573064081ee3f4c425d6cf566bd97f9da642dc278a5fc6e68baa4073f53ae7e4a8b1f9c6e8746ecac5eba825fcf26508ba3ada105ddfaf7083acc6d6000a07fecdcec9012019581d72f67f00dd4cf7ed993895d2db956ae47a094dc15a3a693fcc31155017b61b2c4549924314eb8df14aab0d6067c98cf5176c3361bd9d41ed98820f40c29eea57dc9cb8b97936375733e2e808a8c65acbb3efe6981bf6c4a2be7cad303fe0f29ca4c007cfd399092c7090f7f6215571985ed4b6a27c13dde02a52da881842c80691c99c09ff781258778fdb67b6b1024d078f687609003e6ad7bda30e11c577070f735d760e318fa0db4fabfc5d795f7fc7cb576d3d95abb651184bce40ce029ddc073917c37961ad5304e79dd77365ffcd9de1b80f2c3ca7598150ce689fb09d7574bf037a55a2543a4c1ec049c4daebf485b2f41e2f304adf946df2a721df8f7b8877b3df18e2df781a2700d92145fff7e605692ffbffbed748b05f91126c992a9773d5c5f5e81e5ef9a597153700e09ad0614f475e6ed8e9757349eab51a6a138d0b9a9255eb736042084f114b1a6635d3abed64a4a9ad83c59c769865f87f3c53245ef42280ad83fea5fa999edc00997a84ededbb4b535f237b2f7ce139239bd550a869635df9af912f0c9f80dda4d153185e607825c8113aa82cd516451a9c3f4d9aad26f5f144a5d18647cbf4a653811caa382278f95d0184aef6da98fcd40d36b00536f47264fd598fbbdddae3ac5bf9a131b800f797c5f08d74b94b1c98a165ea59963213e1d2b6ef2c495385d54d6bb0efaef5994e9683e9bcc896845135034693fb7e35c0f3347f224a9f4d66823a9f4fdba74a0fec2245e4cdf57bc6b74c61329f999601a3704abf6808e8437b1b6910bdea90c048c08e0b83f1c6dc42f65e31ac572903b395d1299a359e16ea531ba49a44a9423943285879589d6cb4d4892a5c9232d62998781bf35a72788a148e995d525ceea95ecdb0a4cb215a2bcd99c96bbc95fe5c83d2e8f9d6408fdf370e35ab50f68baee1e1ab79e8aa418a1c818497cf69baf93340f33fd2090a72d7599161c9b46de1d611674a58a9665b50e043415ee99a44f7a6047872e7c18aafa2c3d3171ed53f8571d283d47cad3855e91954008887633da73e8706429c01177efa97f109c194d0d8b4935052f922b379f27f5fd0e8fa82e1630c486e4fa8a230dc4fb1df4e1cc1853d34d87b449f99fe18b188fa4ef789f9c95acdb319b87f5b8d6f36e3275271d8da7ff57e6cf27e85ceb30214dcdf190a52e66fe65c8f37048d61e736bd61b63cf2f929a1169e9e32248779ccc3693a1c59ae694083721df4752a1b798b9689399a789c7509fc6fea84817ba156843063f4c18555f1bb6b04e83834a61b71a67e87f363f9dd9b69d954211eb13893fdf33cc5e01e7dfd7781363e45532f577fdba6ebbf1e5c2ed1db8c121f4da313ec7fa0435af223eb493eab9e94ae1d057474973d9c0ecd1233190621dcc6bff44c1502a038b5cfc596c6614f1c21b32f9012cd8391a281d99bc495e08935afa31b2894b949a3d405dcfb9c6b78acd27d9989bc0bf91c6b7658b777c0c226cca7ac7d53182884c73e40dbb619b920c03f84feb3046766647f92d8e1bf8328b5ee41ae122df5cabbc8b36e34b45c50bb50c8c5d2f96ac12b6fd5db000b97b839e1e0e88792468033512dee1ddbd189a8e5af2eea4f1a2007cfd340940ec01d1cfbd138919360dff0156570986f124bfa17124bf7f69861a8e819acb14f513869a142c008bd918ad420b70e63a8da50ea8bcc466c85534cc3527691ddd8611b7cc7cf8bcef15e37a870ad7b28de7efdf6f1d19d147b74a51de18512aa6824830aa0d86d6e7d8e2bedf42078b45718687591d5e78eeb5a7a4fec571b5e20a8c72ae6608342af8c9c2569333d266f94f71785b48262fd62b00f24e6103cfb5502f1da139e022ef3caa71b191c8a9eef976642197f013784c5bd1d275a2fc6923083fde6c375b956f3678bee9d60d2c954bd86b706316270eefd7f42a5dd9495354b4e422bc21b57aa79dda0a22ab1dae5d4fb772e2d600d9b1fdd5f469f96d6207132df6889a80223e8771b50bfcae1e77f9ec4bbb89711cdc26eab2433aa83ef2b1321753267ece4e0dffca70ea8861eaa1fde45c9326eb8196252eb95ed659dca24a825e4c5d5d6cee146ebcbf941fca2060159f46b766824086b320ca48fc5722765d65ea9c1666088f67d4adf0e3004a11f6060d2675bc747dd7499d318510c639502ad6f09c867b76d8d499373d81e9ab2177f01bde8cb0734bf5f45bd480af3f564d5bde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0x1000}, {&(0x7f00000036c0)="3e6f78f0ee4e56aff5889415ef31f86d9ecfb62faa2036409aa566884221e7e1b684d952e1fe198b14d85a93a14c5b6805edc52d1e61885cda85f0e29f91a77f82c861db202c910b76753194de3a786804444d4f55e6c2565c398ccbbbdc2b62936142d4eca2dcd717d59c9b36c23e8aa3b6741bc3a1807172252173b9c65a1b", 0x80}, {&(0x7f0000003740)="c1379a76fa17996307948fd12fdbcd62531acdabcb295ab2aaebade9b74f20222a2f2be48f4b0b3bb39124b913e1e3511fa5c1df089c06515a098572b3e27ee52894e4c0373c72b3415d704fbc644aed15a60c105c2ebb73a03fb42ef2848e5bf1618f24f4970bd5f9b769b3ac4b54ce2dc29f6d4c3cc927de223c49ba82bad68d7aa4d91cc6e908ad52f6eab08a26ca99c5199ea6c5a34b", 0x98}], 0x8, &(0x7f0000003ac0)=ANY=[@ANYBLOB="3800000000000000ffff000001000000b11519c0867aa2c90e4aecc3acbfe315f015bec82f841c03e6a6b064ccafa60057ce9f67c479759d4ce7a9a19953c8a110c142bd431183745328c3d5726bc6a80db105ae2a90442791225494b1caf4052a70939d972501e008ad78d952c0a6f73e76be922f7e811070fe8001cb3af562220e4eb161f77ea2f89be4b866e95b1929fdb9352a23c5b20aad81cdf94766ee73b7bde89def705edd67fb8b9d167ef2c2f1a29b9b35a889c4356f65b0646f35359fc4f30cd7c72c605ac102f944a2eaba896a9e257d33c537fd593237fad96b", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r13, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r14, @ANYBLOB='1q+@'], 0x108}, 0x9) ptrace(0x2000000007, r0, &(0x7f0000000180), 0x10000000000005) pipe2(&(0x7f0000000140), 0x400000) msgrcv(0x0, 0x0, 0x0, 0x503250fe2a18cc46, 0x0) 15:55:00 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = accept$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) bind(r1, &(0x7f00000001c0)=@in6={0x18, 0x0, 0x2, 0x20}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs, 0x10) dup(r2) listen(0xffffffffffffff9c, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="00002e2f66696c651000"], 0xa) r5 = open(&(0x7f0000000080)='./file1\x00', 0x1, 0x1) r6 = dup2(r4, r5) getpeername$unix(r3, 0x0, 0x0) r7 = openat(r6, &(0x7f00000000c0)='./bus\x00', 0x1000080, 0x0) mmap(&(0x7f00000af000/0x1000)=nil, 0x1000, 0x8, 0x210, r7, 0x0, 0x0) 15:55:00 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./bus\x00', 0x50) r1 = dup(r0) listen(r1, 0x0) setsockopt(r0, 0x1, 0x1, &(0x7f0000000040)="ca99aaff8ce1c78e005a00bfc248a0d015dbe703ea8719ce7f3f249ef1a6cc3ea0f9b4b0e0812f860ffe6562a39ba0be5979a8becb1b1c3adcba38fddc0df7e2a396544fae501a51b964dc2f8ac7805f8862a7849d2fa5d3272e1f2b30a8aec0414b04b1a43ae540fce5ff2754ec95b09ab4444388fe8e302a875ee00f0816b201c56244716f3eee3e0661ef49b5b5d4d79047d6674ab16c861930a75a990d97836f1a83b70b004fa37800f9256b4c940bc1021138a5824d2a12efccc38df892fb3a7459f62d68130be188a8d0a4969996c37f3ffb82da2375c79dc5cb3e6c2c47349fb8b87c83d15b3ec75bfb1b", 0xee) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) mprotect(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x1) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000900)="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", 0x1000) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) getpeername$unix(r2, 0x0, 0x0) 15:55:00 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:55:00 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./bus\x00', 0x50) r1 = dup(r0) listen(r1, 0x0) setsockopt(r0, 0x1, 0x1, &(0x7f0000000040)="ca99aaff8ce1c78e005a00bfc248a0d015dbe703ea8719ce7f3f249ef1a6cc3ea0f9b4b0e0812f860ffe6562a39ba0be5979a8becb1b1c3adcba38fddc0df7e2a396544fae501a51b964dc2f8ac7805f8862a7849d2fa5d3272e1f2b30a8aec0414b04b1a43ae540fce5ff2754ec95b09ab4444388fe8e302a875ee00f0816b201c56244716f3eee3e0661ef49b5b5d4d79047d6674ab16c861930a75a990d97836f1a83b70b004fa37800f9256b4c940bc1021138a5824d2a12efccc38df892fb3a7459f62d68130be188a8d0a4969996c37f3ffb82da2375c79dc5cb3e6c2c47349fb8b87c83d15b3ec75bfb1b", 0xee) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) mprotect(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x1) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000900)="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", 0x1000) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) getpeername$unix(r2, 0x0, 0x0) 15:55:00 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x8, 0x21) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) socket$unix(0x1, 0x5, 0x0) getppid() mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x2210, r0, 0x0, 0x0) 15:55:01 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) ptrace(0x80000001, r0, &(0x7f0000000080), 0x377e) r1 = __clone(0x0, &(0x7f0000000000)="3df5680b7395a182ac03dcc88ec94bca763b5ee0f5cbb762bdb2ca01af44001c603dd62b3e6128b1eb678e43a580071d3db083ce99548ec8406164b6c95bbd16afe4f026d9da9534f5159c621abdf8997fff4ba876b1fa6e909d83e6c4e25c120c80434a13880836924fd7a853e9f7fd804803f6d775731713969f595af77bd85bb06041b4e019cde7312b62939f816976d7f2dd6b070604eae9ca2f7429f08dde503355f506a0ae269fd11945b62bdad96df6d18bdad2e978cbd25683f4c8f90539") setpgid(r0, r1) semget(0x2, 0x0, 0x0) getppid() read(0xffffffffffffff9c, &(0x7f0000000100), 0x0) 15:55:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockname(r2, &(0x7f0000000200)=@un=@abs, &(0x7f0000000100)=0x8) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind(r3, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x1}, 0x8) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socket$inet(0x2, 0x3, 0x4) pwritev(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x2, 0x1}, 0xc) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r6 = accept(r1, &(0x7f0000000280)=@un=@file={0x0, ""/55}, &(0x7f00000002c0)=0x39) recvfrom(r6, &(0x7f0000000900)=""/4096, 0x1000, 0x42, &(0x7f00000001c0)=@in={0x2, 0x2}, 0xc) 15:55:02 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000280)="94eba9521ea1e80aaa75d52e321d83192e5b5cdab92f2e29b68fe1cb765b5a0ffa1041d2bae8e29a89833c5294abb91e9403127cd03cc9fd9ede6fcb6a0ebead3c386a86481d7205838a85a0efdfe80b78ef20398b704812c7495a8b6a4d5b41e7b5baa6e756ef286d924bc0e3ce17acf9c47035ce18599c57239c58c8cdaecf2c3adf9719be53f96ac869caec2aa17fdffc2a0d92dc95273146e26d96df01e267edfed28fb9df0bf139bcc7778d24e3b7e0605e2da01ef81b9843851d555db1810af33cf36725a5b3756c1396d51b9f511fb13f298a8f4ec7f68522ff21", 0xde}, {&(0x7f0000000380)="ca3959385fed6cc610c880b267af07f9d95dea89b3f1f8134a30c6a48b0b3871896ab0f5a1ddb8796add136c8f84ff597a9fcd1c94bfa564e9ca37f30c676c968e4785082f0c6c825f9db9f417a8beb604473f262d8375fc2a50171f659a52762adbef03ca5925f3265b1902212abbcde246738c1934bfa8045b303ef5ec920b8bb35f65c769f0db2799d12553ec7f00320027135a480d4ece2b36838db3f8ae048e4df35a84e6d906764be4fb02a57f9e0976e5177e724e7b46ffb6febc42900d28e1f72b4cfd4f82010c893cc693c689f5dfdb6eb2fc529fc527de5d344cdf6804d905ea86602bcd4055bb6b09aed7", 0xf0}, {&(0x7f0000000100)="3373ccc7e7e7aa9b2812c0eb3479f2883d8c5daf5c2baddb84deed8579d92bb448b26008d99a6d2270", 0x29}, {&(0x7f00000001c0)="a1506113b43b311aef50795bc06caab53ee004dd3dad9f8507a6ecf2fffc8bf22b2faefded870f9e53ca8b485e520cceebd7b8e95f7612f53a0bdbeaa8fb4369365cd402a9fbe9772ed6e25c28929243da74892d3de789ec8412a84562ddffbfa7763564", 0x64}], 0x4) pwritev(r0, 0x0, 0x0, 0x0) r2 = socket(0x31, 0x2, 0x20) fcntl$setflags(r2, 0x2, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000000)="6a17e6a628fcb02378a6bce54233b2a812364db35126496c36f77f64a14234352f157bebcf9428d2d7fd63d3200d64b75662decc0b59e9607aef7a011b6dd45d5aef2f02b5995787b5cab27e29f63d2f2afac81fa9056e7b738db7fda84f2c8214eb8ffb6e2cd6345d1f6a7adfae65a27d275eff667f412aa2da6de2e8cd887c4def072cc077a5cfba69d4bc", 0x8c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000001180), 0x0) 15:55:02 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./bus\x00', 0x50) r1 = dup(r0) listen(r1, 0x0) setsockopt(r0, 0x1, 0x1, &(0x7f0000000040)="ca99aaff8ce1c78e005a00bfc248a0d015dbe703ea8719ce7f3f249ef1a6cc3ea0f9b4b0e0812f860ffe6562a39ba0be5979a8becb1b1c3adcba38fddc0df7e2a396544fae501a51b964dc2f8ac7805f8862a7849d2fa5d3272e1f2b30a8aec0414b04b1a43ae540fce5ff2754ec95b09ab4444388fe8e302a875ee00f0816b201c56244716f3eee3e0661ef49b5b5d4d79047d6674ab16c861930a75a990d97836f1a83b70b004fa37800f9256b4c940bc1021138a5824d2a12efccc38df892fb3a7459f62d68130be188a8d0a4969996c37f3ffb82da2375c79dc5cb3e6c2c47349fb8b87c83d15b3ec75bfb1b", 0xee) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) mprotect(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x1) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000900)="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", 0x1000) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) getpeername$unix(r2, 0x0, 0x0) 15:55:02 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:55:02 executing program 0: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000440), 0x10000000000002cb, 0x8000000000) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r0], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4b98dc301bb5a541) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockname$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs, 0x10) r3 = dup(r2) munmap(&(0x7f000042c000/0x2000)=nil, 0x2000) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000), 0x10) getpeername$unix(r4, 0x0, 0x0) 15:55:02 executing program 5: semget(0x2, 0x0, 0x40) msgsnd(0xffffffffffffffff, &(0x7f0000000380)={0x2, "9fdfa7f597fd401e03803240fa01e029a46a6ab119b996ab2b255de13974a094e6c8b300109918081560956a52a4dba71dbe98484234261148a4c8891975e792dae5956d1e907e4a92e37b05ca355bc2718fb4395e218c78f17eae9b856ed7c05622b9c47e4846211d550e5e2102ae9ddbd69ebb151720c314d3b56e7a8c75108044681f5892f21e964aaf448fdbdd738bcd45dfc7baf1b70e4873236387bf0ec6cff94ce2d0fcc2010597dc73c26f8a7d9c7eeca83b45521d85684cd41be0760c6d5b7296c39c53531f286b1c2f956d3194a3f1794202584c2f385773cf00b9d8682499ac1506f22b622e72e503e67d"}, 0xf8, 0x800) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pipe(&(0x7f0000000040)) fdatasync(r0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) write(r1, &(0x7f0000000080)="5a9e0cc21d1b6d8cd66a0070bef70bff5d8c8617e12b6ab4c438577cda00ac734b251e1b9130ca95417bcfeaa0c541ca62c5133f23c5a786a411ea2fa9e2f4bf29b20e292ffd44b20725eec599f744c02593adccf54bcbc48af35c97b293e0b7ced3cc1367fb8acea505f8e3dd893592fd01f0f88aae746d307215d039812c6f73e3", 0x82) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) sendto$unix(r0, &(0x7f0000000000)="99ede945d098f101010b796f28b1112ecdb6785b888d75a04abb1a7a601483b73029917027c6491d5e0586", 0x2b, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="00002e2f66696c653000cbedabf6f5392deb20f9167fa3632599279da1f7ae880da913cb1d1d84efade8fded7028ccd76a8543e67afebba905a4f0ba7ccbbe3d336ab21002acdc49cacf9b0a3bbc96422fbaf4d9c389247aa3aacabc556c58d6451e529e94e7920924a987db0ec9aecd917e3fc37b445f5c43e8318cff87d54f79da0c99fd767392d66de1b40c5451d8f83eb83ac29e74910dbdce6165861f637812efa0a60d6acf7cb5b2792421f8907d3150ab8c3bbbf889d68b7b9a6e4d009953f5108db0e7d3ee468f70c5000000000000000286"], 0xa) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fchroot(r2) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) pread(r3, &(0x7f0000000480)="736d8c8a2d610aa3babd32eeba61cb61ae3ac853f2d1993d6c1aacd423d54a8054e73f4d96b01d1bedac6867d00d9bde6067415a259abd260393bb327f28cc858a4d3d6da26f8c3f4d66d837afa33e2824a90b989e1a426b72e3d87c2df10b36bd280a7a219bda8a2d046dd2ad0d3ff0217217f65d65f8b5c6b0078bb59f157bf730b2120223b3240b677fa76bcd10a99503464cf89af73fbb3fb79350c5b107e01c34eb26dc53278daade7f641d292484320a9456b0fc258fc2ca1bb2fde90d7a5e327372d48fbe552890196acef73c24e3cf5f41cf0eaa3c297ec680a4a3d8b6cfb531f8cdb44bf99f94c6c3df", 0xee, 0x0) 15:55:02 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) pread(r0, &(0x7f0000000040)="1fe03bedf803f742ec6fd1bcfc98269bcb7aab6da961af1b78a905ea7002b5a02527fb24bcb7cf87f9be273053d8d33112272fa2b97a43b381ffff31d91fb8fc1eae87b996b44ed05252d8949fdb346ecc8bfbf8c15efb37eafd41db300084a13a3f5bbe9ba5294cc87fc20ea4ee8c6f8c997ab808cc7c1586fefd24cc0b0e5c6b330a12c6684f351f1c2888c353ff1d56be7a08e98715b1", 0x98, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r3 = _lwp_self() _lwp_setname(r3, &(0x7f00000023c0)='/[^$\x00') _lwp_create(&(0x7f0000000300)={0x2, &(0x7f0000000280)={0x0, &(0x7f0000000140)={0x400f0026, 0x0, {[0xffff, 0x1f, 0x6, 0xb7]}, {0x4, 0x80000000, 0x6}, {0x3fc6, 0x9, '[]#\x00'}}, {[0x7fffffff, 0x7, 0x4, 0x200]}, {0x5, 0x0, 0x1}, {0x80000001, 0x7, '.^!%\xb3\x00'}}, {[0x8, 0x9, 0x3f, 0x6]}, {0x7fffffff, 0x0, 0x1}, {0x6, 0x100000001, '!\x00'}}, 0x20, &(0x7f00000001c0)=0x0) _lwp_wait(r3, &(0x7f0000000380)=r4) fchdir(r2) r5 = getpgid(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000240)={0x1, 0x0, 0x1, 0x6, r5}) 15:55:02 executing program 1: r0 = open(&(0x7f0000000100)='./bus\x00', 0x15e0647, 0x44) pwritev(r0, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000080)=0x1, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) ptrace(0x80000001, r1, &(0x7f0000000080), 0x377e) fcntl$lock(r0, 0x4, &(0x7f00000000c0)={0x1, 0x1, 0x9e, 0x72f, r1}) socket(0x1, 0x40000000, 0xaf) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) sendto(r3, &(0x7f0000000000)="42cdc03237e8", 0x6, 0x2, &(0x7f0000000040)=@in6={0x18, 0x3, 0x87, 0x8}, 0xc) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:55:02 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x3) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getpid() r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r7 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r7, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(r2, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYRES32=r4, @ANYRESHEX, @ANYRES64, @ANYRESDEC, @ANYRES16, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESOCT=r5, @ANYRESDEC, @ANYRESHEX=r6, @ANYBLOB="63e8ce55c67dd674bb6cc88e324160603b91c3231378190704c11e17d0950b", @ANYRES64=r3, @ANYRESDEC], @ANYRES64, @ANYRESDEC, @ANYRES32=r7], 0xa) getpeername$unix(r2, 0x0, 0x0) 15:55:02 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace(0x50000000000005, r3, &(0x7f0000000000), 0x5) 15:55:03 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000380)="f9aca49307d606a74ca61db0a736ec3ddc193f9823d9573f9e9ab0bab8e46152e4da3e7eceb8dd31f9a980c7792190fd921e69870f8bd9197218f652f295964542b1631bcc6e77b500c35bc0e061fdcd4271b1286d2da3a0cbf271ace2cf4f5e647abee69d639afcc6eb1d2481ba62b51d935c363d778ed4660f235a72e065f062308051780c571b5cbf649b42b21c1ae8b1ed6f7fe69993aa86dcd9e2fca02b8fa1f48c51020800190c559e23eeb7e90327b86407777fefb05465a2e3b1112844f6238f9211479dd7016210df0599053f14db866b522b5713fb681f32835ef78525ec01f1", 0xe5}, {&(0x7f0000000200)="bae7d8bb86d215455901", 0xa}, {&(0x7f0000000280)="269f208a24427e7fc173607e219c228201b71a91cf85df64aaea1ffe6c3bafc313930a", 0x23}, {&(0x7f0000000480)="c0d0feb88222f8baa79bb5c6dc82485fdcd99c6c2d9acd3776bd9b2302fbb22dbc1aaaa388201cf7d5a354a1be282df52127a3d9ca70b90c43d26745b4e03cd7626e98d5b577d86c20ac788b1a35a5ae2ea420b5f8140d6b8e4f72ffcac16d2e6165ad1bbcf9a4c2500a5210fb7647ec97bd49a49d531ad7968746b0d15436cd096ae47e469855c59147", 0x8a}], 0x4, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = accept$inet6(r3, &(0x7f0000000000), &(0x7f0000000080)=0xc) connect(r4, 0x0, 0xffffff52) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r5 = dup(0xffffffffffffffff) bind$inet(r5, &(0x7f0000000000)={0x2, 0x2}, 0xc) r6 = dup2(0xffffffffffffffff, r5) r7 = getpid() fcntl$setown(r6, 0x6, r7) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r10 = fcntl$getown(0xffffffffffffff9c, 0x5) r11 = getpgrp() r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r12, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r9, r8, r9, 0x141, 0x3}, 0x8, 0x9, r10, r11, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r9, 0x0, 0x0]) setegid(r9) r13 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) sendmsg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0xb11, r13, 0x0, 0x0) 15:55:03 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 208.3128811] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2081 command syz-executor.2) [ 208.4129639] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2081 command syz-executor.2) 15:55:03 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000900)=ANY=[@ANYRES64=0x0, @ANYBLOB="56a93da6b6c9aebdfea17b9ef117281155c82344fcff5102a0448174ac311982046ab9c1b622bf7ebc36cca4895f472077ec0feee612e1dfe8120aea947eb2c9f9d06704c05990a2ccdf22fd3b21107b8fca244c246251969144c676b9f6b8ddebac429f0bef2f6197ffb2ccef6612379501267b65f7ec40579dd0a159b0368fa556afba23ca74b795a579a83612e76c908eef82c397809121c886e0ad473400d3bafad3e1a79bb8c96943b5de8f6cc6a7dfa30d744d7b487f77426b27b60165503c22ff8531e09c2c0a225efb238e1b36aac9dce33dbfe6ac4a760f82bb18f4a6e25940c214525bf1195e7d8b1ee09cb126249ed3048d8ec66b0329f947b66320b4c2122399320edd87363621a443fc2bcc944021887fe63ab10f507c592bf28648eae0ccb21b14b0536ff16b2626793e69e596e816108e1e91a70cdc2776277d05cfe287448320edfbbb41a612d76921e0f4fef782b89d65c8bf50fd713fbd42f9d8148213665e9fd701b87cdf57cad07fe3ebf6a8883085a017238c0dfc7b4d4056a9e14bdb10cfb76a5336c40c6ca5d6d0f909cc8c786788c319174a3b23f1c9e83f33b5c446dfb3f76954901ad62cee0ab467ccb466fa613c06b50d1895bb272e6fa5ed0d29d36b046ffc41497cba9fd391d7c57fd8315d05bf7482c3a1d33488098f4c56ae1c0bf775177224d25a14d129bcdfafe7a733de7669a389e5c0b088e7ab57b5308309a1953b2eb30f3c74e208a8227b325f0e7e109acbdfa5054ed1338ee04d3cfdee10c1b6a3897d801f19c5f89dc6f722dbc370c5632275cf85edeefdd6a82b16e2a11d3b5931496859289ba7acd6ccaef7159394051c2d135e86abc8a63fb73fe166b16825829586653ed413d31506a2214baee995615c3589419a0eb52644675245a083d32e73675d2f3cbcc32bc322daa1fed2e88d063c0dda91529a6e59578986ff3a28c5caee15150ca1854c558ba629b0600c6e06836f8d16a4972e4c66ac2d2b6cc745ad96e1a29367922d65c7a40c5e1f33d0efd26a5af75c4c7c147eab063bd25cee5430c2b74ba00fde7776a3eba4bd4c72f78c54e8b2d058977950ebe9bd06d56931c564befc3427a035a7c675c84b3c93044c5f73683a89bfa73d826d793428e7164fce2ab4714dc7f98773fe937ccf982f60d960dbd94bf9b81180584f8fa5ffd49cf423c0f38b646f97190b9b65f1bd52fd2a6c4b34dabab353e52e3637d70147faa89ea834478c7a684e31e30a931809de70450a862fe7c6591212b7d5100fa0c51a202ab11f4445d50e5e22c8fafaab793740b6813fe318bfde1b4811a952aee6310cd2130b37d42117da83707ae608c4c629981f08e3eb2c8d5fa68fb8d73e86675b83be2cc7b4ec7dd0b939684293eeed8b84df42a3fd1c31f742222c9f76c6a36464c3e9c4e49d41c51d860d80e01e1802eb006556be2b6d0d3f35d7229fe597094f7f85be92da8cf19ecb1e6a2558f3d363ea415073a0ac35720a95b84ea41ff14b2eba62f1054241e1fbf7cabb4bd7d7ba01c7fbe4057ee81605a0a1f24331031dbb8932a1ebf0f7c2f2188bc08524dbce18a9bbe87839af46c91801f9c7df33146eaf0c1ac2d2f6c902177d0696cbdb2d89818389687910e88694109828f7363ea84d270aa11d83d81bf785df25b2091e005a4a5a27772c9a7bf9436304a2d2e862570b9210d471af4d2dd7650d6ddcd47853c276b588c942a9f3106c6e029b3d6b350e860c783b493cf1140dc8c7026939e5702e06321e538d67dcaaf11d2a47470a06c5d7bd30c92ab032db84a135b7fe32421c6e234000464cd86ef63424a4704cbae265541e6d4ca3dda60f73aeade6aed1253e08b85e6510cc0106fb873af617a61817ac0a55a5db858bb9fe164d97abcfe09d0b7e133eea4bfa7e022378cae03e7287f023a66278972e472be3d4755203828cd4adfd975c4a5024432110f6b8de63aeee01fa835d1d4d593b486d9d2e574a9c2f4b2af1ea2eccd5c0804c7b507b0afc670c8cb71fc3717288d30f8aa205388bfa6c127d1acc21d34972fca965c9e1743212918b384c418d70ee07c21d0b5f773f0ba9874f75d10eac15101b04cd2bc5e76cd3d6c1fceeddb30d216d53fb68981f3010594b91d927e9f1b3887d2a463d6454e64d881255e231d4ac862b22c5a4f20541737d5f180d907348c23606643348a7b17a2d549c341fcc44ac5338e76fc4fbae2624e1630d6af76cdaae62bea20fc2f2c7a8a4bbee917f667d9914c2490fee2d8244524b2f1e63da375c8f6c2162290521beca6a1280ed24dd209f69e09530587d85187dc5507b635934e4de0f7e72781c0281a243f7a70c52462c7f0fe4600c903cacc16d4b867628ff205d8cde114722bca579a4ac7b821377348089e57d112d581107a276a68e99bc43f12983bc5e2b08da5146af188ba5644d421a2379dcaa8d321320c0855db7cf37ce316e080dc004560b9de9da9e929f8e36a4d5cff268e75a25e513f2b66f945d9c851cf74b08de2ab78c3007f20dd2d851bd69ffd0e090eb17f7b519360392bd339a15a1536f4ae36c86e964ec9c85adbcedfd8b51a48b99c29fd05d3779bad94560ab0e379f3a31aa2b0fd330524bdd68f1c1624f59a35395d918d8c770835fec807ad819ddb420d6ec64d5620d7978fd9062626f51f92cc09e37245d71980304beff037cfb5b2b27f074fe62112b5923e6c8ddd889e903889dcb329d24f95e442b1a3a06e815c866c084981e21f7dfbe680af24f326db6237cc824456252e9bc70ac8be08ac4875833864a1be19c3fd0c5d78154bb7559ff9568c00e4384c8fc301c1efd3ac8da8c4e692e228b0f19d4fe7d98faf7efd12bcb1e3655ef0daa8b9db06287122b58cdaeb9237c5874cde997f12e7566d500fe01ff2db057d7b44d84d0fb8a092cd27888e5bddc530ff23572a5be29a2e41cf1199bfa80f069b073a459d16112a0797776adf2ca8b7423726490bb6782311458931dc25cae7c911acd46a7afd76cf936c6adc45ff2934803de86bc4b973dcd2e675fad979814deac463813dd9da69661e06a7cd0b1a98072c9b9ad29a0ddbf3891e7e0d91073eafc32a9baa4812da4f2191d31af3738bca8531a48bc4b3b60f784235ecf7ab0640121920f130efdd7c9a36aec026601bcca51a1040965a2414da9afe9a350c57a4f4e38509d573c189df63c7413556f03d7e19129af39e68948d7d4df5722ac6ca6b20fc5bab69d6875d746a04acc238d33701bc28fe02333fa435447bc399b65f66c5350597e402747ae198ad315a419ce70fdada6183c3ff3390d4274ac8bde23a47bb37f2df8efb9daf33a8d1f7f9f5449744c39496dc55f8a6963615fe911a88e5cdcc446ade9a0899b0fd02f86ce4f84cc178740c384f0ece0e3c8f1b0c6e31880d92b967aaa5317cb4b491d45d0cba9d289b768376835313ea2f58b8beee11dd8f04d63d287ea4865183224eddcdcbd94f81448d5c27d0bf2e4a23396253c222b3426716b124d5c59856c49f3aef5638402610d3abe7601c7c85d9a69067bc9541d006490ca32c1a811facfa9e961172c11d9865bc5b56829da980cb3b32ff21b9712c4024d4acc6ff2004e026bd5b1a45ff7286dc0e43efc8c029cb6e0fee0fcfb4c54677c66818d702859796c2bcdeda80bcfd73fbcaf6e27cd58dda14aeb8ffbe76ef3c88e5c6830ce83c55fdca13c75ab6efe23bad71149299aca0a3d04abfb5e65a13a7418aee6bbd52cd2a89abdd2429946acea9fb74c66a8e3d3531f805720b4123c0cd6a9bd37d8e3e63988d7a97c0fb26bc3ee124c3cb2cdb975247a349c58e2aedfe324092d6aaefe5371d93f737e782a1b070ac2c6afb507aa226444d080420b892acf52d6357c9a03c3de77cb633e9979ac09f11e8027a0f42d76619f07a39c9fe07d9879071bdbd034767ebedd23c95c1aa181216ebaa51c0ad2d192072b4ddfd399d911d1c95c06493ad8e24d25fad16e2b3f6db0b3048c67c1b86df40037634e2afef2045980319fe50660ef96b425156b31c0eed4c8ba631e8bff48e77436f823817c3d5cb582db143e34cef83b9f633bbf537bef6c12ec66f72b48d774fb01775b154c28fd7b58c73bdb81989c7ec8606b1f573b233ffcea175083c08d5a042a8b610bc1b24451cd26705cf305761a191d69c3b6078ab43c57d674fe6b46b728a06cbb522102e970b47d091e413948468568167c578daf4e9d85206818b4b616dbf14c7e048c7639ec85930532f76a0e984387fb5fb3849c0a0d450d91b145f8530e6451f24ac6b62ecad670d9cedd82732405f5fcf9a825c3e290650e11c132d4a50e4a9663b103e61a67caa958d1b73b0ca8f6067f327e60494e5f72562af49789605ea867106a22c5a8b376392b1688995b0bd44986bde56bf1b9c876ce2666016ad735e0e775f7125b0e9ddc60d3bc8e30f18ba89d732603361b43070f563b0e56e6c51db74b5e209908bcb2f88d7af7cb2d27de7854148f43fdff1d0c3888c499c367f12da5f6e628c37c3dc92bf7e33fac0c9dd34cb49563248261de4be8a12f2292a8c729e8c6d598b8435701523a36c69026ade4ce191e44925ae72e025b95e924f14a829037cccc53b86c027d83d520d1240cce5aa097d01209a0274670276d34e88a2d1919bfb1d180c4913506db1dc617c5fa5386ac844fbcf2e6afddd304486ed2e898425abb80151c84f8845b16f4b9c8f5d3675c7353d328238d718843fac95eaa4ac387e8d81f601c1317b10153d5de72092a69455256b6c4908fb537dc09bf047cc38fba15e2184f48d4bb10f43fb2b807ff3da8ed707639e58d578df8d5e27655742930ecb1324fc3ebc15a722cde6fb95320d06c0bddf77f7f514c5fc7c37eb40325f72315893ef97798617ecb0fb8a43fce9df975614ba8353ff42ee7b21280838e9fc4e59c9e9f63919b357f0fbf55319d4994babbb2169f633441e8eee9c04fb1bbc35bba524e5a96b92821dc62d213f85a2757e2f7648845876422f1333fb7949d462c23be9109272ff8e924e2048d172bf788a964fdf159fd1fb08779785ca5eebd9802774fc65a2a91f8bc706eb9ab7370372cf875450260a26bf2b47b676c8f6abee2c167156ce7f67e6668b790d1199a1e18b42a7769a34b1a8c0d3ce09a42132fd92ae89685b130842e83e70c289dcbd715ecf5561f5273a54298d26fc9e701bf28b2468e845d0c2a5343bfa3d39c8717a6c9d8244a6ac2839601356206970998226590db8b2595e585a8eaa6bdee6ef13cef3f634fcd42664007cbff4d6c7a5a481dd9d926ca9dcc5ad916b79ed1a6d33bd8acf54956b9ecca6ddfee3a5afb8c4836aae2cc8b12ba3d0279034db1d9cf934316e71dfdaa55c6d348fbd67598f082dadaa3355125386ea6c8a2dc16ff24780b60c02bbad7c0120da8d926d06e4f89fb9f34b7e924cd94569297a13748a5c705d2e4af7e1cdc7a4ca83b86fe2cdc3aa97b4a66d384af3a4d5513377e980be528318f82a1cf81ac7f817741a2995eaf4dba059530bb1015df94e964eafe05168907bc9ace1f036cc7c641c8a9b3e85b0e70506d130b3b9a16ff2ee21dba2ae3b523cfd17e276bd49e07468bacbbe733b9e189259d3fa0f5a02c9ea758eec05cb3f54612672e55ea016b7960d3d1864084c3fb73430df41e470609a83bddf0932dab31671ea07f42b04d3fe88b83d822ffc36e4fbc83985b84c1ffbfa665d883c8b5fb2e2b53d539f1069efb71c6620d8dbaaf499cc8ba0d6b131798d0ebf9", @ANYRES16=0x0], 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) unlink(&(0x7f00000000c0)='./file0\x00') r1 = dup(r0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) close(r4) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000100), 0xc) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') getrlimit(0x7, &(0x7f0000000140)) listen(r1, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000000), 0x10) getpeername$unix(r5, 0x0, 0x0) 15:55:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockname(r2, &(0x7f0000000200)=@un=@abs, &(0x7f0000000100)=0x8) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind(r3, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x1}, 0x8) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socket$inet(0x2, 0x3, 0x4) pwritev(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x2, 0x1}, 0xc) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r6 = accept(r1, &(0x7f0000000280)=@un=@file={0x0, ""/55}, &(0x7f00000002c0)=0x39) recvfrom(r6, &(0x7f0000000900)=""/4096, 0x1000, 0x42, &(0x7f00000001c0)=@in={0x2, 0x2}, 0xc) 15:55:03 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:55:03 executing program 5: semget(0x2, 0x0, 0x0) r0 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f0000000040)=""/35) semop(r0, &(0x7f0000000000)=[{0x0, 0x4, 0x400}, {0x0, 0xfff7, 0x3114f700e6231459}, {0x2, 0x1000, 0x3800}, {0x4, 0x1, 0x2000}, {0x4, 0x8, 0x800}, {0x0, 0x1ff, 0x800}, {0x4, 0x3, 0x3400}, {0x4, 0x9a98, 0x1800}, {0x4, 0x6, 0x1000}], 0x9) r2 = getpgrp() r3 = socket$inet6(0x18, 0x3, 0x2) socket$inet6(0x18, 0x1, 0x3) fcntl$setown(r3, 0x6, r2) 15:55:03 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x800000, 0x60) r0 = socket(0x18, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x30, &(0x7f0000000000)="ebffcbff13b9fd010000000000000000", 0x10) 15:55:03 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) dup(r2) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:04 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:55:04 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = dup(r0) poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xc}], 0x1, 0x81) recvfrom$inet6(r1, &(0x7f0000000040)=""/208, 0xd0, 0x800, &(0x7f0000000140)={0x18, 0x2, 0x7, 0x1}, 0xc) socket(0x1f, 0x2, 0xff) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) accept$inet6(r0, 0x0, &(0x7f00000001c0)) readv(r2, &(0x7f0000001640), 0x3) 15:55:04 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x84) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r1, &(0x7f0000000000), 0x2) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:04 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:55:04 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) __clone(0x100, &(0x7f0000000000)="d055bfead4b984c0ff83a66a0bc53fed58c290b2a3852fcbc7ebcccd8a3c30545038808bab9d7b38c5f2bdf4959b55d4ad883b27d98a8eebb129fec0347ffeeeecb5924d7a73db5d380e2de127f2fc1123e3f21522e2f0cc0807c86e38a1c54af005a4a2c3ada59b8cf8a5ab6a47b75c9a2d5e5f6ad20fe28c40a051642a93a5e2e5271b1fc6e6362367d629fcf4a7a3336e41d0aeccbd3a1939937ddad04b525dd8aca401cb3e0c746a5b076420acfa83c0617949d6fb457d0888f7868e08a0e0cebc88c48aacb218f34c7f4b9775b5ea63bf9e0f7cb1279d6ba17a5c744c1bf62b863cd651a569b2") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getppid() ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:04 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) recvfrom$unix(r0, &(0x7f0000000040)=""/119, 0x77, 0x40, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) getpeername$unix(r2, 0x0, 0x0) 15:55:04 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) recvmsg(r0, &(0x7f0000001540)={&(0x7f00000026c0)=@un=@abs, 0x8, &(0x7f0000001780)=[{&(0x7f0000000000)=""/210, 0xd2}, {&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000140)=""/248, 0xf8}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/149, 0x95}, {&(0x7f0000001300)=""/93, 0x5d}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/84, 0x54}, {&(0x7f0000001580)=""/234, 0xea}, {&(0x7f0000001680)=""/195, 0xc3}], 0xa, &(0x7f00000025c0)=""/115, 0x73}, 0x0) [ 210.0143222] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2919 command syz-executor.2) 15:55:05 executing program 2: r0 = socket(0x1f, 0x5, 0x0) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000000000000010d5b100000000"], 0x10}, 0x3) socket(0x1f, 0x40000000, 0x1) 15:55:05 executing program 5: semget(0x2, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x100) r1 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000100)=""/12) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/161) r2 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f00000000c0)=""/27) 15:55:05 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:55:05 executing program 3: r0 = socket(0x10, 0x4, 0x8) fdatasync(r0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf78dc, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x58) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x810, 0x0) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x2, 0x9) 15:55:05 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x10202, 0x7) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:05 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) pipe(&(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, 0x10) r0 = dup(0xffffffffffffffff) listen(r0, 0x0) r1 = socket(0x2, 0x1, 0x0) mmap(&(0x7f0000498000/0x1000)=nil, 0x1000, 0x6, 0x181843a04650853c, r1, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="f1b697394d77d96a43347d8b927c31473daeb2761e1e34e829765d3ed109caaa2f5fda3b7c4cacee6380cc038ab8c298dde6eaeed9154f6424d0f396f20d37406beb150b92042afc89936f1c8277b3387bfd74f6241f9c1b473f4c9b70d13b9500008284d50300006fdd793390a0141d6578e0c5971b252ae540e657a50c0a03a89e48b166924c30d8f5"], 0x10) getpeername$unix(r1, 0x0, 0x0) 15:55:05 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200500, 0x20) truncate(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0100cb000000001eea0138340b511901245f6811c4c2e3ebd8e60cab9cd3ca30b1211b628c066f3831f33a21d5a67f769a6c9696a4d54ffd1041ba49e4bf89d999458ab7c7b2ed39d55f2286471b8eff6eb1ebb20d1e6548ffff861ea482b868ccdc6a04d079654885115100b694b650204d66b06700000000003a828ae56fb559d44980001978e5ab2378a0cea2b4b466a60d30e4febfd1ed3d6a3f871647b3571294d63a09a4d8c6e116ec58cf8ee579280e81aca58240c72606ab5ab60f07372975fe9bd53e38b174c86cd663e7c5590202e66fed6c38c154e95fb600000000000000000000ffffff7f00"/258], 0xc) getsockname$unix(r0, 0x0, 0x0) accept(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r1, &(0x7f0000000240)={0x0, ""/116}, 0x7c, 0x0, 0x800) 15:55:05 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x60e, 0x68) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x0) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0, 0x0) select(0x236, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)) 15:55:06 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) ptrace(0x80000001, r1, &(0x7f0000000080), 0x377e) getpgid(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:55:06 executing program 5: r0 = semget(0x2, 0x0, 0x0) r1 = semget(0x0, 0x0, 0x240) semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f00000000c0)=""/60) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) fchdir(r2) semop(r1, &(0x7f0000000000)=[{0x0, 0x6}, {0x3, 0x5, 0x1000}, {0x1, 0x528c, 0x800}], 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = socket(0x10, 0x4, 0x0) getsockname(r3, &(0x7f0000000080)=@in6, &(0x7f0000000140)=0xc) 15:55:06 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x21990ad72e7ba60) pwrite(r0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x100) 15:55:06 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) accept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x166, 0x8000000000) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) ptrace(0x80000001, r3, &(0x7f0000000080), 0x377e) fcntl$lock(r2, 0xf, &(0x7f0000000100)={0x1, 0x1, 0x8001, 0xffffffffffffff01, r3}) fcntl$setflags(r0, 0x2, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000001c0)="5759ff28a9e756249a2a9bd9d0e1cb6fab465cb6939ca9fa4a769bcc8fc51630218e5ed69eab967ba6eb00516fa0445d32557d1b0f779f2314a4c763b73cea513587a257e7ab", 0xfffffffffffffebd}, {&(0x7f0000000140)="e3aef9eff45c9a6a5822cb04bb33600d8db6c6a6ebaf04e87c58ce42293b96345c49e66474cbf740", 0x28}, {&(0x7f0000000280)="68c3e128e09c200fa69831bd25623c3f6f1646024fb8514201e4e09593a53a717e6caa194d69ca6d06ccfb7aedef899d6bd507ebd168748206e2d75f9eb9865bddf7f6932ed459c55ebf209dca697654065470", 0x53}, {&(0x7f0000000300)="6ae63695f5221bfb829e8cea0489cc6c0db213e250e1b77159c01ca8028e74aee143", 0x22}, {&(0x7f0000000340)="8eda9b8259bcd32f33d3398c6ccaa31f2900631beb0b0c67ce88c27ef102f2c0632b9c353cca17c23a4fcce03306c8bcf245466ac5328aa37e40aa7736d17f8368e28ddc41d1f75a30250e8876c1c430318a2bfa05fbd78c19481f3f50e45df1a5e1e9dc4ae182133e2ce24e0d798e3905e1038ad1948011bc17faadfa47877e137772157666ff71fabdc354b3a07f5412dba45a842daf0d805a2973f917f288ffca181d54b94e52e56801095427dfda03c59e8aacfe62a4a2dc19be5a9890935ac31a9db7593b03f634eba5ac6178ebc2838c125bab906fd151440a4f850bc5d6", 0xe1}], 0x5, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) mknod$loop(&(0x7f00000000c0)='./bus\x00', 0x8000, 0x1) truncate(&(0x7f0000000080)='./bus\x00', 0x8000000000000) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5", 0x1}], 0x1, 0x0) socket$inet6(0x18, 0x3, 0x81) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) write(r5, &(0x7f0000000900)="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", 0x1000) [ 211.0374381] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2939 command syz-executor.2) 15:55:06 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) getpeername$unix(r2, 0x0, 0x0) 15:55:06 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x60e, 0x68) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x0) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0, 0x0) select(0x236, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)) [ 211.1041570] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2939 command syz-executor.2) 15:55:06 executing program 3: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073943202b38c652b49c9f3143c0000000000feffffffffffffff0000000000000000000000000000000000000100"/121], &(0x7f0000000040)=0x6e) r1 = socket$inet(0x2, 0x3, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) write(r1, &(0x7f0000000680)="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", 0x1000) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x142f}], 0x2, 0x8000000003) bind(r3, &(0x7f0000000340)=@in6={0x18, 0x0, 0x1, 0x3ff}, 0xc) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x0, r4, &(0x7f00000002c0), 0x2) wait4(r4, &(0x7f00000001c0), 0x2, &(0x7f0000000200)) sendmsg(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x20}, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x18) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) paccept(r5, &(0x7f0000000100)=@un=@file={0x0, ""/22}, &(0x7f0000000300)=0x18, 0x10000000) socket(0x10, 0x40000000, 0x1) 15:55:06 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ff0000/0xd000)=nil, 0xd000, 0x7, 0xc10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) sendmsg(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="43dccd6d0e2c74294d875552dc", 0xd}, {&(0x7f0000000040)="88f97c0425259d2cad57ea6a0add513325d8273ffb918ba5a8cb72e94df595e9b12228af44d8a0acf0fc005698a2e40da939994b2a83dfd05019f4f72c8599af821a91843cc86eeb481fc97e3b", 0x4d}, {&(0x7f00000000c0)="882e52d5d76b63f9a6f23fa68d30d48405888ef109f9a22b8a8262310e4991082e10aee949f4265b2536f0dabe4b995bee9d6d162305809a4641618e244496646b791fdeae2b3f32b8a492b36e8c1d2d26a773a6804e7a8aee62251fe880f2d215d15cd2f9819a78ce95a5a6de630510e2265f7f49653ddccd48c650da35bb2380db5def0d2720331591c6883b15de88ecf26172eb2b6e1450e830b0740ae33c2d", 0xa1}, {&(0x7f00000001c0)="fcc7b686d04b0bb1bfe45f8b94fe468e8d65b01a4396006600132dd43f0f7d5e779cd1d2bfeafe00e919687608a7261375aac9fd7db50cb6334000019b68bd41f350f1f045d9bd6a5ee2ea11fdcc0c86947d2a0db0c66e93ee8f337644d910af055a773d8160f2b1a540b1fee1b01567578a75dda2e5edfb4f9214dc7ea34f4a9c31711d80fd2d6c01ff90cfe31f08e266d83e", 0x93}, {&(0x7f0000000280)="75283b117ac376a1291e7a4867874e753562d42dcf6bb8ac8ebd34ec135180e6e0581002cf9dfb9e686f2489e3b4573832854d681102964c63bd64f24cf5222a486e3cfc50b37945b52da21a62f24d7ea7691075381edd0b310992df4e50839d88d16cf02230fce3072f3d222c6b2cbb9c21a0a9e0bec5ef0694e6bd39de43342e42e8ec9c535a8392ccf1c5503a88079894e799177f7b3d611c7ad58872591ceaba6f0c327671a586614dfb42eac460e6552f90aaf791362065c9c2b1e22507ecbf", 0xc2}, {&(0x7f0000000380)="2deecb391ab208a6789406184ad53dddbc70c1dd35d4a28725956ccafc8ff674d6d708ef10f9e32f1da815cf3bf1e47bc6fea65294233cdd61198053c50ee60c3a097d6a336645a88f3308baa2aed4c0fddd072566e7e934b0a618f4705f9ece57990a81652897e5ba43c08c6d88e486d4268a8f7269c7b46e36b96a40cfde713f134435acb18a4e722b130506bad6573e50e65bd83323b4a833ae0dcbada7d9a498fde9df35d11106f51651f65d891d49d76f89877eb8ad1bcd51da85a1937bf58f21c1001581350874e8da0da5eefc7f79b903db322ea21e824f5773caa3bc985ad82c6f449b089e041fa526cf4d94", 0xf0}, {&(0x7f0000000480)="17728cbb0f93d2f4105a5f12cdd84206ca1d2c7f49822d31b8aca41391842b3559c7806322ea0f946d195d03121ccbee1f55d2a575460f936cb416f76c7c7efd1c65bbc2e0acd3b4cb027bf2e5172ebbe846e4142d233bd6ebb2a8f8f809061503ffb091535855a19ca832e14b04d7eeb72ac05e26b51099ca9ab1109caf08af72d9f09e7487a031bbdb009cc0047776d52ca4dae4356c64256c405fae545e1b279c85f0a46235a13b40173599cee07a04d6219aaa031e6811e1f97d12925026ba1ecc482391ecd56e61f82d2719e740deae11", 0xd3}], 0x7, &(0x7f0000000600)=[{0x108, 0x101, 0xfffffff9, "de25f362765832bc57160af6a175c42fe7a5f69421ef9c2ab868e803c19aa38ce2bf4e92ec8b3c8cf01116f27d90026f035595b9273c4e6f15b10340d092c7499bb0da655e8cb75c73a1994067ec08be014a8dd09eabf1a72954b275828d592d0a9a2a5b18ce62fa4edbc0486dde21055f6960feaca40cb909fa9326e9774e4f20b10996f7532a27969fb99825e6d4402fb608570ae75e6eeb71e60f9ebbc6b4248bcd4783bb21db96599025e773b8f7c06cbc1fbb1d9d6f6cadbf7b62beabca0bf869813cfdb5c02933534c9ab7d1c94f8ee22d80d76bef43e915d83277d606e0ebbf554b511b13d9707fc8d5ac9dd18ce3b5"}, {0x18, 0x0, 0x0, 'M'}, {0xb8, 0x101, 0x3ff, "065ff2a95677a08fb041d5a26b38c312ec6235f25c20081ac9aa3c549ea9f6660fc2a75a978d6c17915f99e2a28e834e9b333c55008cf7810d42d5f58d29f4b7457f3660b3884ab132106ed274916a198f96c0e1a50b9933792fee21fa491af4f76f0ddd66869c4e3633fa1ced07201e295567d6b23877ec2570917e991d14690c60fe2b7d186d4d3152192584e3d43ab34b1c511b2e07af1a2b41197ccb874975f82b69a9e5"}, {0x110, 0x0, 0x3f, "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"}, {0x28, 0x0, 0x1, "f08e9d6a50f5bfdcc26bd13ebe79da41d9"}, {0xb0, 0x29, 0x6, "45198604ead09f6a412c6a52312be1fd8cd157291ee44464797e85691ba3be8a18fee8cea22d37813f3daf688f30d51b7c679c3d47d61104bb14bff6c62f43cf700dd85e57b1fc31167ecea06c851b140cf752002c0ffa87918db37afd061b4d4cb67f00c5c96e96200ab7b8cdf2c90d3661ea621b43fffb0736fa7d10f09b4826afd0b41d04e9370a57425c85e7eff3225e7ee94bd4d952de94"}, {0x18, 0x101, 0x3, "efbd354118"}, {0x18, 0xff8d3ea108a54d9a, 0x9, "61c42c2db4"}, {0x90, 0x29, 0x1, "413a09e3661498df3da64dbfcafb5721625361ec1214033afcdd30a951f2c46fd9d07cdb9a17a9ccd5ed0b3203b6684d66fef8aebb93a55c958ffbe3bd632f0a59daf65c436f650cb49af94ee8776ca0296eb373a4f57786a34d59e9ada6fc99429aafcbadef77b1d3c589c8814a417662f1bbc72e903b50cd0005"}], 0x480}, 0x1) wait4(0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) sendto$inet6(0xffffffffffffff9c, &(0x7f0000000ac0)="80f9e5dbdd82a3b48acd5bf9591faee33a9db72886a8666ac1a237cef0287b1ad27aa1902014207ba2848622e386e8e36db9b16f7531fe5a93ddca4290b8df0b1c", 0x41, 0xa, &(0x7f0000000b40)={0x18, 0x3, 0x9, 0x101}, 0xc) recvfrom(0xffffffffffffffff, &(0x7f0000000b80)=""/17, 0x11, 0x1881, &(0x7f0000000bc0)=@in6={0x18, 0x3, 0x5, 0x3ff}, 0xc) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$getflags(r2, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:06 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind(r1, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x2}, 0x374) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:55:06 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x2000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = dup(r1) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x9a5992db2d6b9976, 0xb00) pwrite(r0, 0x0, 0x0, 0x0) 15:55:07 executing program 5: r0 = semget$private(0x0, 0x0, 0x225) semget(0x2, 0x0, 0x0) semctl$GETPID(r0, 0x0, 0x4, &(0x7f0000000000)=""/129) [ 211.9826826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3493 command syz-executor.2) 15:55:07 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getdents(r0, &(0x7f0000000900)=""/4096, 0x1000) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = accept(r2, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$dupfd(r3, 0xc, r4) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fchmodat(r5, &(0x7f00000000c0)='\x00', 0x10, 0x200) r6 = __clone(0x0, 0x0) r7 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r7, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0x69, &(0x7f0000000080)={{0x18, 0x1, 0xffffffff, 0x9}, {0x18, 0x3, 0x1, 0x80000000}, 0x9, [0x2, 0x7, 0x7, 0x9, 0x664, 0x4, 0x671, 0x200]}, 0x3c) ptrace(0x9, r6, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r6, &(0x7f0000000000), 0x9) socketpair(0x1, 0x10000000, 0x4d, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x30, r8, 0x0, 0x0) 15:55:07 executing program 5: _lwp_create(&(0x7f0000000100)={0x3, &(0x7f0000000080)={0x2, &(0x7f0000000000)={0x8, 0x0, {[0x100, 0x8000, 0x6, 0x750f]}, {0xfffffffffffffffc, 0xb, 0x5}, {0x1, 0x3, ']-@+\x00'}}, {[0x7, 0x100, 0x1, 0x10001]}, {0x0, 0x0, 0x6}, {0xc6, 0xcd6, '\x00'}}, {[0x101, 0x8, 0x20, 0x7]}, {0x5, 0x3ff, 0x1}, {0xe4a, 0x1, '+!\x00'}}, 0x40, &(0x7f0000000180)=0x0) r1 = _lwp_self() _lwp_setname(r1, &(0x7f00000023c0)='/[^$\x00') _lwp_wait(r0, &(0x7f00000001c0)=r1) semget(0x2, 0x0, 0x0) 15:55:07 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fsync(r2) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) pwritev(r3, &(0x7f00000001c0)=[{&(0x7f0000000080)="9481f78f55ccee2125cec7ee0ddddf425e509767530127e83e086cf2da2cd4de2dcf85dc61f882d500a20de5c54acec85eff7ca60fa3e1cae848cdf2a32b0052d8cbaadba18134bfc44292368de8f4592408c4", 0x53}, {&(0x7f0000000280)="15e6762226b18b5ba3900a408846290ba6ec7318fa60b6cf5d886bc9342a06230d2e8cf5f082280f814108c661d38dcc2e84eb9d7642af6c432a4139bacf988b25c0daec7b4e6a3e6fbc4b7ca7e3b48515ca6c9d4ffcf7cada443e955c51d2035f7475597a2d22b8a044ad32710118908408cf05d03510244fd04e853ca30d28c176c85bcd50982d", 0x88}, {&(0x7f0000000340)="bb45900b4a57b118795d9d5377b6980d853b1580288035091b8a20d9ba5b41015e204c98c3520d3462b5a162a6860c2fcf9744796e8f578154e719eac29a14d5994e51958aac94884ef2f4fd039d240fb9c8805869824975cfe034ea4e1e857f69f49fc4d770828ba04c7d3bdbd54306ff415b2c30afec8849da85d806e66f40296cd0f9d90e9f81f39b393d56ec3ba9908fff9d94cc33ac25a6354249092cfb3185093a3ad1bdc2b13d44d61134b35f2d7ca50f81c9af581ff41920f5f977df7b3200067ed2e5322c33ff1f26b801209b2240bd05a135270937a776ad2215a50a73a7c0b3cf2b5faf9b34", 0xeb}, {&(0x7f0000000100)="07286c8bb3e6f3bccbfd0daff2ecc6486ac9149b313cd80ddc32ad8845bf3c177d3c4f19c76b369d1e75905885a7f24673ee540fe8380cfa68bab36fab5357099e849298948ca5a5ca8e49b5c87cbfbfec6b18415843f32ccfdeb42017aa52ef20e6a72e7f4a", 0x66}, {&(0x7f0000000000)="5e2a1fe2261a6b50a836980d20cfe91fc491b4e646b99323489f937c266f65730a2db8e6", 0x24}], 0x5, 0x0) 15:55:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="0714000000000025ff149b33ff0f000000000000", 0x14) connect$unix(r1, &(0x7f0000000000), 0x10) r3 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000234000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0x3) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 15:55:07 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x2000180, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000001880)=ANY=[@ANYBLOB="000000000000000006865d15c1220200709d6923c61a38faa10a4d9cdca34718cea0da9919f7ec5af621a8f3298300"], 0x27, 0x800) socket$inet6(0x18, 0x20000005, 0x4) msgrcv(r1, 0x0, 0x0, 0x1, 0x0) msgsnd(r1, &(0x7f0000000000)={0x1, "1847d739f4d7e78df27234e7e4bf07e8a676f6d81cd31738073c3a2be77f35e2f5e1d99c6daaf66d9bbb6acee9feac80754284ba89c8964278aae638b292bbe3735cd108d9cd9cdcd20285c619f7ee8fe0d5a5eece62cd20c0255b9426da059ca558af3bb4cb13e36e26219f19ec7c8d51a6d6abc43049eb546cf5b56055acb9f6afa59ad15e33a8b91ea93c7cd16a1ad2aedc31174b173df4f4c13ca2a06e0edb9e9d005b874810f1097b8607b77fde6009faac5907fb739ad0e27c2423b69a5a709f8869014a66ab1a85b9f83ec409"}, 0xd8, 0x800) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r2 = __clone(0x6000, 0x0) ptrace(0x9, r2, 0x0, 0x0) socket(0x12, 0x2, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) recvfrom(r3, 0x0, 0x107, 0x841, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:55:08 executing program 5: _lwp_setprivate(&(0x7f0000000040)=0x3) sync() rmdir(&(0x7f0000000000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x100) _lwp_ctl(0x5, &(0x7f0000000100)=&(0x7f00000000c0)={0x8, 0x40}) semget(0x2, 0x0, 0x400) r0 = paccept(0xffffffffffffffff, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc, 0xc000c4cc25846c5) dup(r0) 15:55:08 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x7, 0x11, r0, 0x0, 0xfffffffffffffffd) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:08 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000080)=0x7, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8b0229"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = dup(0xffffffffffffffff) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2}, 0xc) r2 = dup2(0xffffffffffffffff, r1) r3 = getpid() fcntl$setown(r2, 0x6, r3) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r6 = fcntl$getown(0xffffffffffffff9c, 0x5) r7 = getpgrp() r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r8, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r5, r4, r5, 0x141, 0x3}, 0x8, 0x9, r6, r7, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r5, 0x0, 0x0]) chown(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, r5) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r9 = socket(0x2, 0x2, 0x0) r10 = _lwp_self() _lwp_kill(r10, 0x80) setsockopt$sock_int(r9, 0xffff, 0x200, &(0x7f0000000080), 0x4) bind(r9, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 15:55:08 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$setflags(r2, 0x2, 0x0) flock(r1, 0x2) 15:55:08 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='/\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='&\x00', &(0x7f0000000140)='{/^\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)=':)\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000500)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='.:\x00', &(0x7f00000003c0)='-\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='){\x00', &(0x7f0000000480)='-\x00', &(0x7f00000004c0)='$\x00']) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:55:08 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x88, 0x20) getsockname$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) utimes(&(0x7f0000000040)='./file0\x00', 0x0) 15:55:08 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x68a64ccb937c0235, 0x40) fcntl$getown(r2, 0x5) getppid() r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) ptrace(0x80000001, r3, &(0x7f0000000080), 0x377e) ptrace(0x2, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) [ 213.7619812] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2806 command syz-executor.2) 15:55:09 executing program 5: 15:55:09 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = __clone(0x200, &(0x7f0000000380)="26d7689e2a9af91189dac95d3b86324eac78804c") fcntl$lock(r1, 0x0, &(0x7f00000003c0)={0x1, 0x3, 0x8, 0x81, r2}) r3 = __clone(0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) dup2(r4, r1) ptrace(0x9, r3, 0x0, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="7ea5c4d74b7f9ddaec195f59a608fcc6d4b9f2e9d65407f82091291125cf4d0b40809eb77a486feba793a6", 0x2b}, {&(0x7f0000000040)="e7df1faac3c90a836961f3c941d40bb5b9a2d5c6fd19a86dac9ec99afe41b4e86164eba985abb4aec034192b22e09fe78560f3dd65cfd6ee0bd7c6c6347b459b52305c9e26f9519c8f75c009b6d17f0aa5b229bf63e6ca92a32ddb3d86f34b068e2fca931ae26ce64d797375f448bf1265cc6d747a7409ab978b1eb0e16f9b3e1e4dcc6fb518c6ee3d792183461eb666e72a0f85b5f5030d773dc542814be5131a5687804a67cfd987311ce6351c5c7dd886", 0xb2}, {&(0x7f0000000100)="fcd6e8e9bb1e294c65f7d9400b5dd7f5352f6b1124ceca1541f9fad44f280b02f2c8229a0099036aeec1db77b17a2cdbcb4e", 0x32}, {&(0x7f00000001c0)="daf9506126616538e67f779dbe76ede29b3c603668110764d871e983117f0a4bc5baf7fb2912bce47e98e6cff3e0f68c1ead9425c15440dfd268d48a5697a4840fb60ef6b47bf747cb3686a0eaf39597d4c3f5db77f14d76122e9de879aa7e5cad903b", 0x63}], 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="800000000000000001010000550300007d8208dcb81d32b6ad69737430eb97c7447c304ce0c3938c480a2bcade6c6b052cd82bb2e6b95895b43da20bf627d9ff5c1a0a01b978d834ed13551e9850e08452cc3264f7c71a916ea1af851604eb0bb7c7de5f67be4489a6a4df43bd00ba8f8355e79c08986782d43ff87bfe0000003800000000000000019900000600000033c5e64024482d3230d74ca9e0fbc35f226d9bd618d67ac14e70b5b2c058091d608a70014500000018000000000000001100000009000000d4a0900000000000"], 0xd0}, 0x563ee701670ac34e) wait4(0x0, 0x0, 0x0, 0x0) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r6 = dup(r5) r7 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r7, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup2(r6, r7) ptrace(0x5, r3, &(0x7f0000001180), 0x0) 15:55:09 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000012c0)) 15:55:09 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) lseek(r0, 0x36, 0x1) setuid(0xee01) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) dup2(r2, r1) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 15:55:09 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="62023edce7e54a63ac7f41f55b3cd136a4d3ca148bc1df26873bed160705281e9b52e1f0afb0c7"], 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, 0x2, 0x28) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) paccept(r3, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000) connect$unix(r2, &(0x7f0000000000), 0x10) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = open(&(0x7f0000000180)='./bus\x00', 0x1c002, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070b493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000280)="97befb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035ed1e363dcd8753a2c6b9f01a08b114211f55312234fdb5152b2b3fcb7b0597d90bb5a8e2abc0ddf7e861c1cb23c4e3f092237d86512df87b79d6488562962f6942b2475ff522cd66a34d8501ee68a2bf540a5df32d852ef36a511b84fa71eda7c8627290e0fd46b91042dc28e5bfa03fc7af47c2e6c29897dcbc87a72fab617566499bf2cce0a84fcbdd605ef8ba086ca7536bd60bedf684837e8e55eb22934c81cf01e94b4f5dc906ec2e9eb117ff93fe08867d1fd41eb1a4a6d7642c527d2ad17a3a02c4f2dfcfe7067ee07278bb2b3620754df7340", 0x101ee}], 0x1, 0x8000000000) r6 = fcntl$dupfd(r0, 0xc, r5) fchdir(r6) getpeername$unix(r2, 0x0, 0x0) 15:55:09 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000fff000/0x1000)=nil) r1 = getuid() setuid(r1) r2 = dup(0xffffffffffffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) r3 = dup2(0xffffffffffffffff, r2) r4 = getpid() fcntl$setown(r3, 0x6, r4) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r7 = fcntl$getown(0xffffffffffffff9c, 0x5) r8 = getpgrp() r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r9, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r6, r5, r6, 0x141, 0x3}, 0x8, 0x9, r7, r8, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r6, 0x0, 0x0]) r10 = getuid() setuid(r10) r11 = dup(0xffffffffffffffff) bind$inet(r11, &(0x7f0000000000)={0x2, 0x2}, 0xc) r12 = dup2(0xffffffffffffffff, r11) r13 = getpid() fcntl$setown(r12, 0x6, r13) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r16 = fcntl$getown(0xffffffffffffff9c, 0x5) r17 = getpgrp() r18 = msgget$private(0x0, 0x0) msgrcv(r18, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r18, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r15, r14, r15, 0x141, 0x3}, 0x8, 0x9, r16, r17, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r15, 0x0, 0x0]) r19 = dup(0xffffffffffffffff) bind$inet(r19, &(0x7f0000000000)={0x2, 0x2}, 0xc) r20 = dup2(0xffffffffffffffff, r19) r21 = getpid() fcntl$setown(r20, 0x6, r21) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r24 = fcntl$getown(0xffffffffffffff9c, 0x5) r25 = getpgrp() r26 = msgget$private(0x0, 0x0) msgrcv(r26, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r26, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r26, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r23, r22, r23, 0x141, 0x3}, 0x8, 0x9, r24, r25, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r23, 0x0, 0x0]) r27 = dup(0xffffffffffffffff) bind$inet(r27, &(0x7f0000000000)={0x2, 0x2}, 0xc) r28 = dup2(0xffffffffffffffff, r27) r29 = getpid() fcntl$setown(r28, 0x6, r29) getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r32 = fcntl$getown(0xffffffffffffff9c, 0x5) r33 = getpgrp() r34 = msgget$private(0x0, 0x0) msgrcv(r34, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r34, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r34, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r31, r30, r31, 0x141, 0x3}, 0x8, 0x9, r32, r33, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r31, 0x0, 0x0]) r35 = dup(0xffffffffffffffff) bind$inet(r35, &(0x7f0000000000)={0x2, 0x2}, 0xc) r36 = dup2(0xffffffffffffffff, r35) r37 = getpid() fcntl$setown(r36, 0x6, r37) getsockopt$SO_PEERCRED(r36, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r40 = fcntl$getown(0xffffffffffffff9c, 0x5) r41 = getpgrp() r42 = msgget$private(0x0, 0x0) msgrcv(r42, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r42, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r42, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r39, r38, r39, 0x141, 0x3}, 0x8, 0x9, r40, r41, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r39, 0x0, 0x0]) r43 = dup(0xffffffffffffffff) bind$inet(r43, &(0x7f0000000000)={0x2, 0x2}, 0xc) r44 = dup2(0xffffffffffffffff, r43) r45 = getpid() fcntl$setown(r44, 0x6, r45) getsockopt$SO_PEERCRED(r44, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r48 = fcntl$getown(0xffffffffffffff9c, 0x5) r49 = getpgrp() r50 = msgget$private(0x0, 0x0) msgrcv(r50, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r50, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r50, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r47, r46, r47, 0x141, 0x3}, 0x8, 0x9, r48, r49, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r47, 0x0, 0x0]) getgroups(0xa, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, r15, r23, r31, 0xffffffffffffffff, 0xffffffffffffffff, r39, r47, 0x0]) r52 = __clone(0x0, 0x0) ptrace(0x9, r52, 0x0, 0x0) ptrace(0x8, r52, 0x0, 0x0) ptrace(0x80000001, r52, &(0x7f0000000080), 0x377e) r53 = __clone(0x0, 0x0) ptrace(0x9, r53, 0x0, 0x0) ptrace(0x8, r53, 0x0, 0x0) wait4(r53, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000040)={{0xfffffffb, r1, r6, r10, r51, 0x508efb06f6dc3e1d, 0x6}, 0x2, 0x1000, r52, r53, 0x0, 0x9, 0x4}) semget(0x3, 0x0, 0x694) 15:55:09 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2) r0 = open(&(0x7f0000000080)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:55:09 executing program 3: r0 = socket(0x11, 0x10000000000003, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400020, 0x3) 15:55:09 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setegid(r3) semget(0x0, 0x0, 0x200) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:10 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setgroups(0x0, 0x0) socket(0x2, 0x1, 0x0) setgroups(0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x1) connect$inet(r1, &(0x7f00000005c0)={0x2, 0x0}, 0x10) read(r1, &(0x7f0000000140)=""/181, 0x2ddd) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 15:55:10 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) r2 = getuid() setuid(r2) setuid(r2) listen(r1, 0x0) r3 = socket(0x2, 0x0, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:55:10 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x0) r2 = geteuid() getgroups(0x1, &(0x7f0000000040)=[0x0]) r4 = getuid() setuid(r4) r5 = dup(0xffffffffffffffff) bind$inet(r5, &(0x7f0000000000)={0x2, 0x2}, 0xc) r6 = dup2(0xffffffffffffffff, r5) r7 = getpid() fcntl$setown(r6, 0x6, r7) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r10 = fcntl$getown(0xffffffffffffff9c, 0x5) r11 = getpgrp() r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r12, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r9, r8, r9, 0x141, 0x3}, 0x8, 0x9, r10, r11, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r9, 0x0, 0x0]) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x8, r13, 0x0, 0x0) wait4(r13, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x8, r14, 0x0, 0x0) ptrace(0x80000001, r14, &(0x7f0000000080), 0x377e) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x9a, r2, r3, r4, r9, 0x8, 0x6}, 0x80000000, 0x1000, r13, r14, 0x9, 0x1, 0xffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r15, &(0x7f0000001180), 0x0) 15:55:10 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x20) msgget(0x0, 0x10) r1 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000100)=0x1e) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1400048, 0x304) pwrite(r2, 0x0, 0x0, 0x0) getrusage(0x0, &(0x7f0000000140)) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x800) 15:55:10 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10, 0x100) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:11 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000012c0)) 15:55:11 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) ftruncate(r0, 0x0) r1 = open$dir(0x0, 0x40000400008083ce, 0x0) writev(r1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1208651, 0x0) writev(r2, &(0x7f0000000340), 0x0) ftruncate(r2, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/360], 0x10) shutdown(r5, 0x2) fcntl$dupfd(r5, 0xc, 0xffffffffffffffff) ftruncate(r4, 0x0) r6 = paccept(0xffffffffffffffff, &(0x7f0000000700)=ANY=[], &(0x7f0000000380), 0x0) poll(&(0x7f00000003c0)=[{r1, 0x40}, {0xffffffffffffffff, 0x89}, {0xffffffffffffff9c, 0x80}, {r3}, {r0, 0x80}, {0xffffffffffffffff, 0x80}, {r0, 0x40}, {r6, 0x10}], 0x8, 0x0) unlinkat(r3, &(0x7f0000000000)='./file0\x00', 0xc00) open$dir(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f00000001c0)=""/126, 0x7e, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(0xffffffffffffffff, &(0x7f0000000040), 0x10000000000000f7, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) socket(0x18, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000001900)=ANY=[], 0x0) 15:55:11 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) readv(0xffffffffffffff9c, &(0x7f0000000140)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000040)=""/58, 0x3a}, {&(0x7f0000000080)=""/112, 0x70}, {&(0x7f0000000100)=""/2, 0x2}], 0x4) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) ftruncate(r1, 0x9) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:55:11 executing program 5: semget(0x2, 0x0, 0x0) r0 = semget(0x0, 0x2, 0x8) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/236) 15:55:11 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) socket(0x0, 0x0, 0x0) readv(r1, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xe6}], 0x1) __clone(0x0, 0x0) fsync(0xffffffffffffffff) getppid() fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 15:55:11 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000012c0)) 15:55:11 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10a82, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe649f25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f0161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549bdfea3c2d5f08928c70c178476a0be122400"/217, 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0xe979}], 0x2, 0x0) pwritev(r1, 0x0, 0x0, 0x44) open$dir(&(0x7f00000000c0)='./file0\x00', 0x81, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) r2 = getuid() r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = getegid() fchownat(r3, &(0x7f0000000140)='./file0\x00', r2, r4, 0x400) setuid(r2) r5 = getegid() fchownat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', r2, r5, 0x200) fsync(r0) r6 = __clone(0x0, 0x0) getpeername$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) rmdir(&(0x7f0000000080)='./bus\x00') ptrace(0x9, r6, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r6, &(0x7f0000001180), 0x0) 15:55:11 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/252, 0xfc, 0x40, &(0x7f0000000140)={0x18, 0x3, 0xff, 0x40}, 0xc) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket$inet6(0x18, 0x5ca7df2e8a387717, 0x5) dup(r2) r3 = socket(0x2, 0x1, 0x0) r4 = socket$inet6(0x18, 0x20000000, 0x1f) dup(r4) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:55:11 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60c, 0x0) pwrite(r0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) accept$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0xfed) 15:55:12 executing program 3: r0 = socket(0x0, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000184fe320cc578a36f6c311a388791435a41d8c30df8d83d90a92ac73fb648b6d89851d31a4c96d9114902dad2652642ad710c03be48e61665b097ece32ab65b98300000066860828df845cf29e3ff2153efa2d0b21d3430031cb19209eadbe536eb67c8a263c577829bab111bb7c85959b8fe0f2031559074c166ed93317715be1f88d"], 0x1) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x18, 0x3}, 0x1c) 15:55:12 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x280520, 0x90) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0xffffffffffffff41, 0x0) 15:55:12 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x410, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:12 executing program 0: semget$private(0x0, 0x4, 0x144) connect$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$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:55:12 executing program 3: semget$private(0x0, 0x2, 0x1) r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f00000007c0)=[@cred={0x20}], 0x20}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 15:55:12 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10282, 0x180) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) link(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x9, 0x200) semget(0x2, 0x0, 0x0) 15:55:12 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0xf69ff7385afdb375, 0x0, &(0x7f0000000000)) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = getegid() setregid(r2, r3) 15:55:13 executing program 3: munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) socket(0x1f, 0x0, 0x0) 15:55:13 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1000, 0x1f) r1 = socket(0x2, 0x1, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x200) bind(r1, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 15:55:13 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) socketpair(0x1f, 0x4, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r2, 0x10) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:13 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) lchown(&(0x7f0000000080)='./file0\x00', r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) pwrite(r1, 0x0, 0x0, 0x0) 15:55:13 executing program 3: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) __clone(0x0, 0x0) mlock(&(0x7f0000fed000/0x11000)=nil, 0x11000) __clone(0x0, &(0x7f0000000000)) munlock(&(0x7f0000fee000/0x2000)=nil, 0x2000) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mmap(&(0x7f0000ee9000/0x2000)=nil, 0x2000, 0x6, 0x1190, r0, 0x0, 0x200000000400000) 15:55:13 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000004) r1 = getpgrp() fcntl$setown(r0, 0x6, r1) semget(0x1, 0x0, 0x44d) r2 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000180)=""/190) 15:55:13 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x20000005, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:55:13 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) open$dir(&(0x7f00000005c0)='./bus\x00', 0x248802, 0x1) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) wait4(r3, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) ptrace(0x1, r3, &(0x7f0000000600), 0x5) shmget$private(0x0, 0xd000, 0x4a, &(0x7f0000000000/0xd000)=nil) preadv(r2, &(0x7f0000000540)=[{&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f00000001c0)=""/220, 0xdc}, {&(0x7f00000002c0)=""/219, 0xdb}, {&(0x7f00000000c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/33, 0x21}, {&(0x7f0000000400)=""/118, 0x76}, {&(0x7f0000000480)=""/180, 0xb4}], 0x7, 0x0) 15:55:14 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x2002c0, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:14 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = dup(r0) fcntl$getflags(r1, 0xc0b50cc3c04ace77) pipe(&(0x7f0000000000)) 15:55:14 executing program 5: semget(0x1, 0x0, 0x962) 15:55:14 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000004) r1 = getpgrp() fcntl$setown(r0, 0x6, r1) semget(0x1, 0x0, 0x44d) r2 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000180)=""/190) 15:55:14 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) connect(r0, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x3}, 0x8) 15:55:14 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB=' \x00'], 0x10) getpeername$unix(r2, 0x0, 0x0) flock(0xffffffffffffffff, 0x1) 15:55:14 executing program 5: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup2(r0, 0xffffffffffffffff) semget(0x2, 0x0, 0x0) geteuid() r1 = msgget(0x0, 0x2) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) sendto$unix(r3, &(0x7f0000000900)="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", 0x1000, 0x400, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r5 = getuid() r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x8, r6, 0x0, 0x0) wait4(r6, &(0x7f00000000c0), 0x4, &(0x7f0000000100)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x80, 0x0, r4, r5, 0xffffffffffffffff, 0x180, 0x8509}, 0x5, 0x2, r6, r7, 0x10000000, 0x7, 0x53, 0xc0f}) 15:55:14 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') pwrite(r0, 0x0, 0x0, 0x0) 15:55:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0xffff, 0x1009, 0x0, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 15:55:15 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f00000001c0), 0x0) msgget(0x3, 0x40) geteuid() socket(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect(r1, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 15:55:15 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x0) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0x2000) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/210) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) wait4(r3, 0x0, 0x0, 0x0) ptrace(0x5, r3, &(0x7f0000001180), 0x0) 15:55:15 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000140)) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket(0x0, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = accept$unix(r2, &(0x7f0000000000)=@file={0x0, ""/48}, &(0x7f0000000040)=0x32) r6 = dup(r0) poll(&(0x7f0000000080)=[{r3, 0x20}, {r4, 0x1}, {r5, 0x93f86e451a84eb6b}, {r6, 0x2}, {r2, 0x80}], 0x5, 0x10001) r7 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r7, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fdatasync(r7) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 15:55:15 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') msgget(0x1, 0x10) socket$unix(0x1, 0x2, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x80}, 0x0, &(0x7f0000000300)={0x3ff}, 0x0) 15:55:16 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x180000c) accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffedb) semget(0x3, 0x7, 0x85) 15:55:16 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)="290aca21dd273a77ffe8ae76307c6f0d9db7959858178b0e8770618a677b203abfe8b462a23ef75958a31f9017b0b0c6ffe94725436b3527a0ae7b253797a6b27f4e0a80de1f3fc82cd2a38f2f0602d4eca0d6133b6c893438889d6d4628e344cff6372da61ae315649af2c71ddbbb023764bb1050cba246ef377ba6a9c14c", 0x7f}, {&(0x7f0000000000)="5b03f1c40aaa6d973c8dcb29fe367135b6953928544f750596dbb8d8b72b3378165524f5888dad1af552c6362b66ad12fd5c0becc116d4e4", 0x38}, {&(0x7f0000000100)="9fce715004c68f21dd27d27ed6d7f3d7c4ac7116bd765013c1478dc793fd016378c540a075ad59220fdc09d825106e19bc82e23a5acc7ff87f376dd4d295a75550147ea3adf332ed36f5d7892db854ec96e7419e9d965709a7de649884a7df11ad7caea4dcf752ba82f5c417b200b2d3cf07008c7e05447afe38a0696a2613dafad6718551440caf1377c3d90f6729ec8226c63b07d29aefb01f284b096dead1f8f53c82fd202f0f609c74e73712a856d6aaa012deeb05e54b5bcf98", 0xbc}, {&(0x7f00000001c0)="9e7f935eaf159bbc4ad3a78ec465d0be21555ba7d97c95b18e5574a8c456fe8471c2b5c32b84c93ca9783fec525f894f0e5459c598928a39fefb00bb15888a2d9035ad2dff3e081ddc0304a10ff77fb739cdcfe4103d0d9a0114db6dc8032b4bd73e538d281e2db83a9e", 0x6a}, {&(0x7f0000000240)="05205307dee11ec7e223c9a1c9f41aa13267b53954cffc2d50dccf68b3b07d0e6b1d52e36f7e436543c6f9407ddbed66028c3fb25b0144eb1901a090c47683af5d872585758fa7d1543f30dc33fd4b1622e679404a594c3e40b430cd527642f61e2cc110d6", 0x65}, {&(0x7f00000002c0)="6d73d4ac2ba923d61510e5f95a024fd00628afc229271e11fa809d67400693f3179579479a6f23e549c17a2477116a89c7418e44dca5b372b746e21b4f469247", 0x40}, {&(0x7f0000000300)="277ffb483d408a0755c707daf6e4fc74d0cd1ea17a67e52e8a7496a164029805a933ac7774f0cccf78f29828bcd0c03154e1106555084fa8084b37e592ba4f59e97f4af4d98b9e287886ab5d1d6c41fe5e0cbf48050591f774d575c5c3deb467e08eee4a43fbe1d82cbe091597dd3847be2a57a23497852eeb65bb7c0f2aace7bc2aca8561148fd9f2b1e0ce472cd2e7d767505ac33df663035fcd1702616a1462d8513d17ac5feb9d4bb62f1d7eae6140b93cd67027910036c22c94a60bc0adb004bf4b148bc682122454672d339f600ba20233518f6afd7ce09ba1ed67", 0xde}], 0x7, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 15:55:16 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x20, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(r2, &(0x7f0000000100)=@file={0x0, './bus\x00'}, 0x8) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) ptrace(0x80000001, r3, &(0x7f0000000080), 0x377e) wait4(r3, &(0x7f0000000000), 0x20, &(0x7f0000000040)) 15:55:16 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000639000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup(r3) connect$unix(r2, &(0x7f0000000000), 0x10) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = openat(r4, &(0x7f0000000040)='./bus\x00', 0x0, 0x85) bind$inet6(r5, &(0x7f0000000080)={0x18, 0x2, 0x3, 0x81}, 0xc) getpeername$unix(r2, 0x0, 0x0) 15:55:16 executing program 5: semget(0x2, 0x0, 0x0) 15:55:16 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f00000001c0), 0x0) msgget(0x3, 0x40) geteuid() socket(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect(r1, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 15:55:16 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x100) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x2000, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/64) wait4(0x0, 0x0, 0x0, 0x0) wait4(r1, &(0x7f0000000140), 0x40, &(0x7f0000000080)) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:16 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup2(r0, 0xffffffffffffffff) semget(0x2, 0x0, 0x0) geteuid() r1 = msgget(0x0, 0x2) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) sendto$unix(r3, &(0x7f0000000900)="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", 0x1000, 0x400, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r5 = getuid() r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x8, r6, 0x0, 0x0) wait4(r6, &(0x7f00000000c0), 0x4, &(0x7f0000000100)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x80, 0x0, r4, r5, 0xffffffffffffffff, 0x180, 0x8509}, 0x5, 0x2, r6, r7, 0x10000000, 0x7, 0x53, 0xc0f}) 15:55:16 executing program 4: mknod(&(0x7f0000000080)='./file0/file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x60e, 0x0) 15:55:16 executing program 5: mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/237) r0 = semget$private(0x0, 0x6, 0x2a0) shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x2000) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000100)=""/153) socket(0x2, 0x40000000, 0x40) 15:55:17 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup2(r0, 0xffffffffffffffff) semget(0x2, 0x0, 0x0) geteuid() r1 = msgget(0x0, 0x2) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) sendto$unix(r3, &(0x7f0000000900)="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", 0x1000, 0x400, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r5 = getuid() r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x8, r6, 0x0, 0x0) wait4(r6, &(0x7f00000000c0), 0x4, &(0x7f0000000100)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x80, 0x0, r4, r5, 0xffffffffffffffff, 0x180, 0x8509}, 0x5, 0x2, r6, r7, 0x10000000, 0x7, 0x53, 0xc0f}) 15:55:17 executing program 4: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mknod(&(0x7f0000000040)='./file0\x00', 0x26, 0x5) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x1000001ce, 0x2000) chmod(&(0x7f0000000000)='./file0\x00', 0x60) pipe2(&(0x7f0000000080), 0x400004) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000000c0)={0x7, 0x2, 0x8, 0x8, 0xfff}, 0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0, 0x0) 15:55:17 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x440528, 0x100) connect$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x88) open(&(0x7f0000000040)='./bus\x00', 0x10, 0x120) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x40) poll(&(0x7f00000000c0)=[{r2, 0x8}], 0x1, 0x9) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:17 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup2(r0, 0xffffffffffffffff) semget(0x2, 0x0, 0x0) geteuid() r1 = msgget(0x0, 0x2) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) sendto$unix(r3, &(0x7f0000000900)="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", 0x1000, 0x400, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r5 = getuid() r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x8, r6, 0x0, 0x0) wait4(r6, &(0x7f00000000c0), 0x4, &(0x7f0000000100)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x80, 0x0, r4, r5, 0xffffffffffffffff, 0x180, 0x8509}, 0x5, 0x2, r6, r7, 0x10000000, 0x7, 0x53, 0xc0f}) 15:55:17 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = accept(r1, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) fchdir(r2) 15:55:18 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = shmget$private(0x0, 0x1000, 0x481, &(0x7f0000000000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0x3) 15:55:18 executing program 5: semget(0x2, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000006865d15c1220200709d6923c61a38faa10a4d9cdca34718cea0da9919f7ec5af621a8f3298300b95c3de9cdf992dac9ed1bfbaeeeab5140b229e2fffe65b10e8368ce9de2313614140dd039ce80759740a642269b3305abc810b00f573db44a79c3f8ffaacf6b5c6faa67aad173191a60d7b6b88df8afee4683"], 0x27, 0x800) msgrcv(r0, 0x0, 0x0, 0x1, 0x0) r1 = getuid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x8, r9, 0x0, 0x0) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x8, r10, 0x0, 0x0) ptrace(0x80000001, r10, &(0x7f0000000080), 0x377e) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0}, 0xc) wait4(r11, &(0x7f0000000680), 0x1, &(0x7f00000005c0)) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x8, r12, 0x0, 0x0) ptrace(0x80000001, r12, &(0x7f0000000080), 0x377e) r13 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r13, &(0x7f0000ffa000/0x1000)=nil, 0x0) r14 = getuid() setuid(r14) r15 = dup(0xffffffffffffffff) bind$inet(r15, &(0x7f0000000000)={0x2, 0x2}, 0xc) r16 = dup2(0xffffffffffffffff, r15) r17 = getpid() fcntl$setown(r16, 0x6, r17) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r20 = fcntl$getown(0xffffffffffffff9c, 0x5) r21 = getpgrp() r22 = msgget$private(0x0, 0x0) msgrcv(r22, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r22, &(0x7f0000000540)=ANY=[@ANYBLOB="030000d521d3be8192c6b1d350d674f390d8032a5de3e15f5b44f4e962bb12c94a045a5445f059ebaabf4e443bc3b0e3773bb3f121c6dea33b1dd003895034f1a99c7c54dcc1ed690ff9dafc29ea8ec3a7e99bdbbb47da89b9bb4b0df3"], 0x0, 0x0) msgctl$IPC_SET(r22, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r19, r18, r19, 0x141, 0x3}, 0x8, 0x9, r20, r21, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r19, 0x0, 0x0]) r23 = getuid() setuid(r23) r24 = __clone(0x0, &(0x7f0000000340)="b7b321e650c2cbaaf23e42fc3c49fb973f6145c0d1d3a61f97021df23a42fdf22ea4766a7906cd1cd3e2363c024cbd5cd34caf3a2395f9d7cee2f5aa55358f24d68adc9135090327324f523b4ad23bbb1350697cbd9185e1d563b33b064403cbcba717ddd2c7d1cb993c611836e037165ffb985638daf5537557c7c1cc7c989d77f01ec6") shmctl$IPC_SET(r13, 0x1, &(0x7f00000004c0)={{0x54, r14, r19, r23, r3, 0x8, 0x81}, 0x5, 0x5, r7, r24, 0x9, 0x1000, 0x6}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0xe710, r1, r3, r5, r8, 0x62, 0x1000}, 0x0, 0x7ff, r9, r12, 0x410, 0x4, 0x1dee, 0x8}) 15:55:18 executing program 2: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = accept$unix(r1, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) connect$unix(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r0], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7b1ad6b3e910c411d6c6aa98d8851fa8a0f45ca76011b873ce0fbd6a900000041cbc3cf640e8a70530000000000002452000000000000010000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0459f6ab0a6da6040"], 0x10) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x501}, 0x404) 15:55:18 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf511b93e3f6b7916) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) r2 = getppid() r3 = getppid() setpgid(r2, r3) listen(r1, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000), 0x10) getpeername$unix(r4, 0x0, 0x0) 15:55:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) write(r2, &(0x7f00000001c0)="7d5356987aca69493138e5ce5a3be0fcaa26ece48fb6d2e4b346bb71428d1fcb8bda0710cd9a38d53a7fb92d3a3c8449cfc743b3b4156b3be85646140e8e1a67c041ea9a799671d7511ece55ed895c0e96ab3908f1f86570ef678fa5a80021", 0x5f) poll(&(0x7f0000000080)=[{r0, 0x18}, {0xffffffffffffff9c}, {r1, 0x80}], 0x3, 0x1ff) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = dup2(r3, r4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000000c0)=""/167, 0xa7, 0x802, &(0x7f0000000000)={0x18, 0x2, 0x8000, 0xec2}, 0xc) 15:55:18 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000639000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup(r3) connect$unix(r2, &(0x7f0000000000), 0x10) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = openat(r4, &(0x7f0000000040)='./bus\x00', 0x0, 0x85) bind$inet6(r5, &(0x7f0000000080)={0x18, 0x2, 0x3, 0x81}, 0xc) getpeername$unix(r2, 0x0, 0x0) 15:55:18 executing program 1: open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) pwritev(r1, 0x0, 0x63, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x610, 0xffffffffffffff9c, 0x0, 0x200000001) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000001880)=ANY=[@ANYBLOB="0000000000ff7f0006865d15b3220200709d6923c61a38825022f580ade43118cea0da9919f7ec5af621637c7ce22c"], 0x27, 0x800) msgrcv(r3, 0x0, 0x0, 0x1, 0x0) r4 = geteuid() getgroups(0x2, &(0x7f0000000040)=[0x0, 0x0]) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240), 0x0, 0x8000000000) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x8, r8, 0x0, 0x0) ptrace(0x80000001, r8, &(0x7f0000000080), 0x377e) msgctl$IPC_SET(r3, 0x1, &(0x7f00000000c0)={{0x0, r4, r5, 0xffffffffffffffff, r7, 0x4, 0x7f}, 0x9, 0x1, r8, 0xffffffffffffffff, 0x3d, 0xffffffffffffff9b, 0x2, 0x9}) r9 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r9, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) open$dir(&(0x7f0000000000)='./bus\x00', 0xfb00bf0222bda602, 0x4) open$dir(&(0x7f0000000140)='./bus\x00', 0x200000, 0x8) dup2(r2, r9) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r10, &(0x7f0000001180), 0x0) 15:55:18 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r1, 0x0, 0x0, 0x0) 15:55:18 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000639000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup(r3) connect$unix(r2, &(0x7f0000000000), 0x10) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = openat(r4, &(0x7f0000000040)='./bus\x00', 0x0, 0x85) bind$inet6(r5, &(0x7f0000000080)={0x18, 0x2, 0x3, 0x81}, 0xc) getpeername$unix(r2, 0x0, 0x0) 15:55:19 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = accept(r1, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) fchdir(r2) 15:55:19 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xa) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:55:19 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) pwrite(r0, 0x0, 0x0, 0x0) 15:55:19 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000639000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup(r3) connect$unix(r2, &(0x7f0000000000), 0x10) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = openat(r4, &(0x7f0000000040)='./bus\x00', 0x0, 0x85) bind$inet6(r5, &(0x7f0000000080)={0x18, 0x2, 0x3, 0x81}, 0xc) getpeername$unix(r2, 0x0, 0x0) 15:55:20 executing program 5: semget(0x2, 0x0, 0x0) r0 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/73) 15:55:20 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x8) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) pwritev(r1, 0x0, 0xffffffffffffff23, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 15:55:20 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r1, 0x0, 0x0, 0x0) 15:55:20 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0xffffffaf, 0xfffffffffffffffc) open(&(0x7f0000000000)='./file0\x00', 0x440000, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) accept(r1, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) 15:55:20 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = dup(0xffffffffffffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) r3 = dup2(0xffffffffffffffff, r2) r4 = getpid() fcntl$setown(r3, 0x6, r4) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r7 = fcntl$getown(0xffffffffffffff9c, 0x5) r8 = getpgrp() r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r9, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r6, r5, r6, 0x141, 0x3}, 0x8, 0x9, r7, r8, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r6, 0x0, 0x0]) r10 = getppid() r11 = getuid() setuid(r11) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x8, r13, 0x0, 0x0) wait4(r13, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0}, 0xc) r15 = dup(0xffffffffffffffff) bind$inet(r15, &(0x7f0000000000)={0x2, 0x2}, 0xc) r16 = dup2(0xffffffffffffffff, r15) r17 = getpid() fcntl$setown(r16, 0x6, r17) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r20 = fcntl$getown(0xffffffffffffff9c, 0x5) r21 = getpgrp() r22 = msgget$private(0x0, 0x0) msgrcv(r22, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r22, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r22, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r19, r18, r19, 0x141, 0x3}, 0x8, 0x9, r20, r21, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r19, 0x0, 0x0]) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x8, r23, 0x0, 0x0) ptrace(0x80000001, r23, &(0x7f0000000080), 0x377e) r24 = getuid() setuid(r24) r25 = getegid() r26 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r26, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r27 = __clone(0x0, 0x0) ptrace(0x9, r27, 0x0, 0x0) ptrace(0x8, r27, 0x0, 0x0) ptrace(0x80000001, r27, &(0x7f0000000080), 0x377e) r28 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xc) r30 = accept$unix(0xffffffffffffffff, &(0x7f0000000540)=@abs, &(0x7f0000000580)=0x8) r31 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r31, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r32 = socket$unix(0x1, 0x2, 0x0) r33 = accept$inet(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000600)=0xc) r34 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r34, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r35 = dup(0xffffffffffffffff) bind$inet(r35, &(0x7f0000000000)={0x2, 0x2}, 0xc) r36 = dup2(0xffffffffffffffff, r35) r37 = getpid() fcntl$setown(r36, 0x6, r37) getsockopt$SO_PEERCRED(r36, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r40 = fcntl$getown(0xffffffffffffff9c, 0x5) r41 = getpgrp() r42 = msgget$private(0x0, 0x0) msgrcv(r42, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r42, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r42, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r39, r38, r39, 0x141, 0x3}, 0x8, 0x9, r40, r41, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r39, 0x0, 0x0]) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@abs={0x3a0e932dcef53565, 0x0, 0x0}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000100)="210ac496c9ccc18f37a65831ee8562e032c78a6168f3139cf878d3616a55b24577ad09b47e122f4a105466fd9abdfe58c4ff8eec06518b566ab1f543682f43551c73258cfa1e15a6f2567ac29de789b9704a7b896380869cafd316b9ca3f145563fbb10f901bb4ec6286ce1316760fd14831a828cde668be1424f4b7ba2df550b7c1e3efd88129d97fc82515d2c2051fddf109054921ab5e405b6652beddc26cbad3e407908a4a05a149d98e1679dbe84c27902ee45c718df04dc3ee9f317bfbad1a10145e8db2d3852589a4d7eb77270fe949bd6af88aa20209d3847818ff8e01d3d883ad0f158463ba45db19f0f4aef205817d414547", 0xf7}, {&(0x7f0000000200)="f7242318cc98ce2561a1f68a248ce0c8b51bb072a0c7d66fa07fc3047ede1ed8850277f36379e280b7192ca2af821fe656eb134a61364c84017bb645863171a91f1aba845fa818572df965cc2ed9b6633fc54295d2ee46c9c8896ba457915af3365fb962ff9b41fe010c3f5ed5b67bac9f51ecf947bf7c78c470fca6a9d9076200b3332d", 0x84}, {&(0x7f00000002c0)="8872ffb41dd273ddcea1c6d86b13128c766e19aed13eea485dfd579b09e9ced98de40b1d37114a611110db7b53ef3d913e0ded819cce11fc1efbc42c2330667d521878d15d3cdbc69116c89eb49b15d45be05349ccd1f75601396e2e370b73d62ac5", 0x62}, {&(0x7f0000000340)="30707d130ecc7a28eb879240d91f492bec89aed12c0f3f4de070792d646cc36a2582d467", 0x24}, {&(0x7f0000000380)}], 0x5, &(0x7f0000000640)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c, r1]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, r39}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r19}, @cred={0x20, 0xffff, 0x2, r23, r24, r25}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, r26]}, @cred={0x20, 0xffff, 0x2, r27, r28, r29}, @rights={0x28, 0xffff, 0x1, [r30, r31, r32, r33, r34]}], 0xf8, 0x612ee48adb0771e3}, 0x1) r43 = socket(0x2, 0x1, 0x0) bind(r43, &(0x7f0000000000)=@un=@abs, 0x10) r44 = dup(r43) listen(r44, 0x0) r45 = socket(0x2, 0x1, 0x0) connect$unix(r45, &(0x7f0000000000), 0x10) getpeername$unix(r45, 0x0, 0x0) 15:55:20 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) fdatasync(r0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:20 executing program 5: r0 = semget(0x2, 0x0, 0x0) r1 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/122) getrlimit(0x2, &(0x7f0000000080)) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f00000000c0)=""/181) 15:55:20 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r1, 0x0, 0x0, 0x0) 15:55:21 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0xd4027d33b1173c5d) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = msgget$private(0x0, 0x20) r3 = getuid() setuid(r3) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r5 = getuid() setuid(r5) r6 = getgid() r7 = getpid() r8 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x800, r3, r4, r5, r6, 0x0, 0x24}, 0xffffffff, 0x6, r7, r8, 0x9, 0x8, 0x2, 0x100000000}) dup(r1) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r9, &(0x7f00000012c0)=[{&(0x7f0000000080)="96", 0xfe6d}], 0x1) 15:55:21 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) wait4(r2, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fdatasync(r4) renameat(r3, &(0x7f0000000300)='./bus\x00', r4, &(0x7f0000000340)='./bus\x00') ptrace(0x1, r2, &(0x7f0000000080), 0x1000) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r6 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0xc) setgroups(0x3, &(0x7f0000000280)=[r5, r6, r8]) r9 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r9, &(0x7f0000000240), 0x2, 0x8000000000) r10 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r10, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fchown(r10, r7, r6) r11 = open(&(0x7f0000000180)='./bus\x00', 0x93, 0x0) pwritev(r11, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$inet(r11, &(0x7f00000002c0)={0x2, 0x0}, 0xc) getpeername$inet(r9, &(0x7f0000000000), &(0x7f0000000040)=0xc) 15:55:21 executing program 1: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x600, &(0x7f0000001000/0x3000)=nil) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000540)=""/145) wait4(0x0, 0x0, 0x0, 0x0) r2 = __clone(0x0, 0x0) r3 = __clone(0x22ff, &(0x7f0000000040)="8b7b456f78d975b19f94f77c27f1e02afd66d7c73a17b5529d165dce196813bf67ced986c98cf6a0161e99d456667b8705e631ea96ed4c351c177d5f3408ff78b9f70353e72ede3abbcd922bbf6c101443218a2a8ae1b6011e659661859762f4edf8a561ffe5a1f20e49984706eb57220d3ef1d7ecf7f32925dc10bf0757") ptrace(0x9, r2, 0x0, 0x0) r4 = accept$unix(0xffffffffffffff9c, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) read(r4, &(0x7f0000000240)=""/198, 0xc6) ptrace(0x8, r2, 0x0, 0x0) r5 = __clone(0x0, 0x0) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r6, &(0x7f0000000340)='./file0\x00', 0x60, 0xa28) ptrace(0x9, r5, 0x0, 0x0) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000180), &(0x7f0000000500)=0x8) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x8, r7, 0x0, 0x0) ptrace(0x80000001, r7, &(0x7f0000000080), 0x377e) ptrace(0x8, r7, &(0x7f0000000080), 0x377e) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x8, r8, 0x0, 0x0) ptrace(0x80000001, r8, &(0x7f0000000080), 0x377e) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) fcntl$getown(r4, 0x5) ptrace(0x8, r9, 0x0, 0x0) r10 = __clone(0x800, &(0x7f0000000100)="45cf5f904a5b42757352dea416979d16794381585157fb9437aa6b01cd42eb7f50a4cb48239df26284333da9f84c76e46c1dd9bf3995fd085a78a8558b127363acfc92d380528103b8661e9b390db8ae985dee238e11ef26") ptrace(0x80000001, r10, &(0x7f00000000c0), 0xfff) wait4(r3, &(0x7f00000003c0), 0x40, &(0x7f0000000440)) ptrace(0x7fff, r2, &(0x7f0000000000), 0x3f) 15:55:21 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r1, 0x0, 0x0, 0x0) 15:55:21 executing program 5: semget(0x2, 0x0, 0x90) 15:55:21 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup(r0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="706d27ad17822e49a06990a4b95bdea8dff570a67a112b96657b17688885ec3523c91ed024be18c39fad5c3b84ea3a7a02a74b0a2e55186f103ab5a2ca8b47ccf57ba3577661cd7c96f480fd66aa72cd7d545cb83d796beaac69afe8e3a35b4675e39c0b1c51a08317587e34280bc4b8ac6d7c8cb4e0072a5eb905e2753c37f64ac3ce8cbbf982e3aff757449f29341640c90f086a18fa7f33b1e335162b32a8cf0b7066cda37140a94f011112f4b5b3fbfb86dd51f611e22a54840789ffdf6b", 0xc0}, {&(0x7f0000000280)="34a2d8e628e6f85846e22e2ae9d7e071c96cc5ba4f79ea6623fcaf8863f4ea99242eb3f978a94231cf8ea2a455475b1f6cdbe50c417101da7f0f6e7f1f0b041a932a7637c90c84a1edf0faabe12cc2624e7890a2b88be927c021d7f03148d80c03ca8fca35e226dfa8dd10ee03414ead16addd59875ad97ed01701b0c531bbb524446b5a495bd7e1e9aec5a7d727c1cf2b5dd5ce073a7d7cb25ae5f4b8919a28cb60a92db37b4d8800cef5", 0xab}, {&(0x7f0000000340)="9b657344a65a7e6fa88b86eafd453db49d169481ce047c4e18c8bf62d23924370616d017f7f31a3ef478bbf2c10a96b781edc8c24af94a808dac7a7c3b56647d54dabe0c58d1acda97202ce92ad2156b1cf8e135730135bb8b2f9aec289de0a6911c2e8a8cce397def41d6c30c00e8b1514cce63b1fad1538f6dc64c7a43c588e27033691ca382541aae2a90dd06ccaeed103978b0a04293ff4abdb8a697a27affcc21667e399b0f7a0176002c64eac2003438a65da203da3113ced7f08b48e82ea1ba2daff9dc4dd0b18e991d4e0c835ba11d2bbfb5ada852b5c0cc0ef0f107e185d9d98a34edc973970a55148518444e6ee6ad8c1e6f71", 0xf8}], 0x3) openat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x40) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) _lwp_create(&(0x7f00000004c0)={0x0, &(0x7f0000000440)={0x400f0020, &(0x7f00000001c0)={0x1, 0x0, {[0x7fff, 0x8753, 0x3, 0x5]}, {0x80000000, 0x80b1, 0x3}, {0xd4c5}}, {[0x9, 0x3, 0xfffffff9, 0x1]}, {0x9, 0x200, 0x6}, {0x100000000, 0x1, ']\x00'}}, {[0x8, 0x5, 0x0, 0x2]}, {0x5, 0x100000000}, {0x4, 0x3, ')!\x00'}}, 0x0, &(0x7f0000000540)) pwrite(r1, 0x0, 0x7e, 0x4000000000000) 15:55:21 executing program 5: semget(0x2, 0x0, 0x1) 15:55:22 executing program 2: r0 = socket(0x18, 0x1, 0x0) close(r0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = socket(0x18, 0x2, 0x0) clock_gettime(0x3, &(0x7f0000000080)) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x1, 0x9}, 0x8) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)="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", 0x1c5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) r4 = socket(0x2, 0x40000000, 0x3) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind$inet(r5, &(0x7f0000000000)={0x2, 0x2}, 0xc) fchroot(r4) 15:55:23 executing program 5: semget(0x2, 0x0, 0x222) r0 = semget$private(0x0, 0x5, 0x8) semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000000000)=""/4096) semctl$GETNCNT(0x0, 0x6, 0x3, &(0x7f0000001000)=""/4096) 15:55:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63b649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891e921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) utimensat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x80, 0x9}}, 0x0) 15:55:23 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = getgid() r4 = getegid() r5 = dup(0xffffffffffffffff) bind$inet(r5, &(0x7f0000000000)={0x2, 0x2}, 0xc) r6 = dup2(0xffffffffffffffff, r5) r7 = getpid() fcntl$setown(r6, 0x6, r7) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r10 = fcntl$getown(0xffffffffffffff9c, 0x5) r11 = getpgrp() r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r12, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r9, r8, r9, 0x141, 0x3}, 0x8, 0x9, r10, r11, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r9, 0x0, 0x0]) r13 = dup(0xffffffffffffffff) bind$inet(r13, &(0x7f0000000000)={0x2, 0x2}, 0xc) r14 = dup2(0xffffffffffffffff, r13) r15 = getpid() fcntl$setown(r14, 0x6, r15) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r18 = fcntl$getown(0xffffffffffffff9c, 0x5) r19 = getpgrp() r20 = msgget$private(0x0, 0x0) msgrcv(r20, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r20, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r17, r16, r17, 0x141, 0x3}, 0x8, 0x9, r18, r19, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r17, 0x0, 0x0]) getgroups(0x5, &(0x7f0000000080)=[r2, r3, r4, r9, r17]) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:23 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = getegid() getppid() setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getegid() pipe(&(0x7f00000005c0)) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f00000007c0)="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", 0x1004f}], 0x1) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = dup(0xffffffffffffffff) bind$inet(r4, &(0x7f0000000000)={0x2, 0x2}, 0xc) r5 = dup2(0xffffffffffffffff, r4) r6 = getpid() fcntl$setown(r5, 0x6, r6) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r9 = fcntl$getown(0xffffffffffffff9c, 0x5) r10 = getpgrp() r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r11, &(0x7f00000001c0)=ANY=[@ANYBLOB="0363b1060fee9d00000000000000"], 0x0, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r8, r7, r8, 0x141, 0x3}, 0x8, 0x9, r9, r10, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r8, 0x0, 0x0]) r12 = dup(0xffffffffffffffff) bind$inet(r12, &(0x7f0000000000)={0x2, 0x2}, 0xc) r13 = dup2(0xffffffffffffffff, r12) r14 = getpid() fcntl$setown(r13, 0x6, r14) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r17 = fcntl$getown(0xffffffffffffff9c, 0x5) r18 = getpgrp() r19 = msgget$private(0x0, 0x0) msgrcv(r19, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r19, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r16, r15, r16, 0x141, 0x3}, 0x8, 0x9, r17, r18, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r16, 0x0, 0x0]) getgroups(0x3, &(0x7f0000000080)=[r8, r16, r0]) accept$inet(r3, &(0x7f0000000140), &(0x7f00000000c0)=0xc) 15:55:23 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x4) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) setregid(0x0, r1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x60e, 0x80) pwrite(r2, 0x0, 0x0, 0x0) 15:55:23 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="6202e5fafb31d1ababd01d792348598e35f51a93"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x0, 0x0) mprotect(&(0x7f0000202000/0x3000)=nil, 0x3000, 0x4) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$setflags(r1, 0x2, 0x3) bind(r0, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x3}, 0x8) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) r4 = semget(0x1, 0x0, 0x2) semctl$GETPID(r4, 0x4, 0x4, &(0x7f00000000c0)=""/4096) getpeername$unix(r3, 0x0, 0x0) 15:55:23 executing program 5: semget(0x2, 0x0, 0xee15458ecb3bfd25) 15:55:23 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup(r0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="706d27ad17822e49a06990a4b95bdea8dff570a67a112b96657b17688885ec3523c91ed024be18c39fad5c3b84ea3a7a02a74b0a2e55186f103ab5a2ca8b47ccf57ba3577661cd7c96f480fd66aa72cd7d545cb83d796beaac69afe8e3a35b4675e39c0b1c51a08317587e34280bc4b8ac6d7c8cb4e0072a5eb905e2753c37f64ac3ce8cbbf982e3aff757449f29341640c90f086a18fa7f33b1e335162b32a8cf0b7066cda37140a94f011112f4b5b3fbfb86dd51f611e22a54840789ffdf6b", 0xc0}, {&(0x7f0000000280)="34a2d8e628e6f85846e22e2ae9d7e071c96cc5ba4f79ea6623fcaf8863f4ea99242eb3f978a94231cf8ea2a455475b1f6cdbe50c417101da7f0f6e7f1f0b041a932a7637c90c84a1edf0faabe12cc2624e7890a2b88be927c021d7f03148d80c03ca8fca35e226dfa8dd10ee03414ead16addd59875ad97ed01701b0c531bbb524446b5a495bd7e1e9aec5a7d727c1cf2b5dd5ce073a7d7cb25ae5f4b8919a28cb60a92db37b4d8800cef5", 0xab}, {&(0x7f0000000340)="9b657344a65a7e6fa88b86eafd453db49d169481ce047c4e18c8bf62d23924370616d017f7f31a3ef478bbf2c10a96b781edc8c24af94a808dac7a7c3b56647d54dabe0c58d1acda97202ce92ad2156b1cf8e135730135bb8b2f9aec289de0a6911c2e8a8cce397def41d6c30c00e8b1514cce63b1fad1538f6dc64c7a43c588e27033691ca382541aae2a90dd06ccaeed103978b0a04293ff4abdb8a697a27affcc21667e399b0f7a0176002c64eac2003438a65da203da3113ced7f08b48e82ea1ba2daff9dc4dd0b18e991d4e0c835ba11d2bbfb5ada852b5c0cc0ef0f107e185d9d98a34edc973970a55148518444e6ee6ad8c1e6f71", 0xf8}], 0x3) openat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x40) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) _lwp_create(&(0x7f00000004c0)={0x0, &(0x7f0000000440)={0x400f0020, &(0x7f00000001c0)={0x1, 0x0, {[0x7fff, 0x8753, 0x3, 0x5]}, {0x80000000, 0x80b1, 0x3}, {0xd4c5}}, {[0x9, 0x3, 0xfffffff9, 0x1]}, {0x9, 0x200, 0x6}, {0x100000000, 0x1, ']\x00'}}, {[0x8, 0x5, 0x0, 0x2]}, {0x5, 0x100000000}, {0x4, 0x3, ')!\x00'}}, 0x0, &(0x7f0000000540)) pwrite(r1, 0x0, 0x7e, 0x4000000000000) 15:55:23 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000040), 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$setstatus(r2, 0x4, 0x2db8252421635c61) r3 = open(&(0x7f0000000000)='./bus\x00', 0x409315, 0x20) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 15:55:23 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup(r0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="706d27ad17822e49a06990a4b95bdea8dff570a67a112b96657b17688885ec3523c91ed024be18c39fad5c3b84ea3a7a02a74b0a2e55186f103ab5a2ca8b47ccf57ba3577661cd7c96f480fd66aa72cd7d545cb83d796beaac69afe8e3a35b4675e39c0b1c51a08317587e34280bc4b8ac6d7c8cb4e0072a5eb905e2753c37f64ac3ce8cbbf982e3aff757449f29341640c90f086a18fa7f33b1e335162b32a8cf0b7066cda37140a94f011112f4b5b3fbfb86dd51f611e22a54840789ffdf6b", 0xc0}, {&(0x7f0000000280)="34a2d8e628e6f85846e22e2ae9d7e071c96cc5ba4f79ea6623fcaf8863f4ea99242eb3f978a94231cf8ea2a455475b1f6cdbe50c417101da7f0f6e7f1f0b041a932a7637c90c84a1edf0faabe12cc2624e7890a2b88be927c021d7f03148d80c03ca8fca35e226dfa8dd10ee03414ead16addd59875ad97ed01701b0c531bbb524446b5a495bd7e1e9aec5a7d727c1cf2b5dd5ce073a7d7cb25ae5f4b8919a28cb60a92db37b4d8800cef5", 0xab}, {&(0x7f0000000340)="9b657344a65a7e6fa88b86eafd453db49d169481ce047c4e18c8bf62d23924370616d017f7f31a3ef478bbf2c10a96b781edc8c24af94a808dac7a7c3b56647d54dabe0c58d1acda97202ce92ad2156b1cf8e135730135bb8b2f9aec289de0a6911c2e8a8cce397def41d6c30c00e8b1514cce63b1fad1538f6dc64c7a43c588e27033691ca382541aae2a90dd06ccaeed103978b0a04293ff4abdb8a697a27affcc21667e399b0f7a0176002c64eac2003438a65da203da3113ced7f08b48e82ea1ba2daff9dc4dd0b18e991d4e0c835ba11d2bbfb5ada852b5c0cc0ef0f107e185d9d98a34edc973970a55148518444e6ee6ad8c1e6f71", 0xf8}], 0x3) openat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x40) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) _lwp_create(&(0x7f00000004c0)={0x0, &(0x7f0000000440)={0x400f0020, &(0x7f00000001c0)={0x1, 0x0, {[0x7fff, 0x8753, 0x3, 0x5]}, {0x80000000, 0x80b1, 0x3}, {0xd4c5}}, {[0x9, 0x3, 0xfffffff9, 0x1]}, {0x9, 0x200, 0x6}, {0x100000000, 0x1, ']\x00'}}, {[0x8, 0x5, 0x0, 0x2]}, {0x5, 0x100000000}, {0x4, 0x3, ')!\x00'}}, 0x0, &(0x7f0000000540)) pwrite(r1, 0x0, 0x7e, 0x4000000000000) 15:55:24 executing program 5: r0 = semget(0x2, 0x0, 0x0) r1 = dup(0xffffffffffffffff) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2}, 0xc) r2 = dup2(0xffffffffffffffff, r1) r3 = getpid() fcntl$setown(r2, 0x6, r3) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(0xffffffffffffff9c, 0x5) r6 = getpgrp() r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r7, &(0x7f0000000340)=ANY=[@ANYRES16=r4], 0x1, 0x0) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x8, r8, 0x0, 0x0) wait4(r8, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r5, r4, r5, 0x141, 0x3}, 0x8, 0x9, r8, r6, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r5, 0x0, 0x0]) r10 = dup(0xffffffffffffffff) bind$inet(r10, &(0x7f0000000000)={0x2, 0x2}, 0xc) r11 = dup2(0xffffffffffffffff, r10) r12 = getpid() fcntl$setown(r11, 0x6, r12) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r15 = fcntl$getown(0xffffffffffffff9c, 0x5) r16 = getpgrp() r17 = msgget$private(0x0, 0x0) msgrcv(r17, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r17, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r17, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r9, r13, r14, 0x141, 0x3}, 0x8, 0xff, r15, r16, 0x6, 0x2000000000033b, 0x7fff, 0xfffffffffffffffd}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r14, 0x0, 0x0]) r18 = dup(0xffffffffffffffff) bind$inet(r18, &(0x7f0000000000)={0x2, 0x2}, 0xc) r19 = dup2(0xffffffffffffffff, r18) r20 = getpid() fcntl$setown(r19, 0x6, r20) getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r23 = fcntl$getown(0xffffffffffffff9c, 0x5) r24 = getpgrp() r25 = msgget$private(0x0, 0x0) msgrcv(r25, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r25, &(0x7f00000001c0)=ANY=[@ANYBLOB="d68be9bfb75f25f2fce56efade36482e9f55c996d81e117c2f9568b8ce374592e15983f16970d65b20e6ea131c665a852dd13f"], 0x0, 0x0) msgctl$IPC_SET(r25, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r22, r21, r22, 0x141, 0x3}, 0x8, 0x9, r23, r24, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r22, 0x0, 0x0]) r26 = dup(0xffffffffffffffff) bind$inet(r26, &(0x7f0000000000)={0x2, 0x2}, 0xc) r27 = dup2(0xffffffffffffffff, r26) r28 = getpid() fcntl$setown(r27, 0x6, r28) getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r31 = fcntl$getown(0xffffffffffffff9c, 0x5) r32 = getpgrp() r33 = msgget$private(0x0, 0x0) msgrcv(r33, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r33, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r33, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r30, r29, r30, 0x141, 0x3}, 0x8, 0x9, r31, r32, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r30, 0x0, 0x0]) getgroups(0xa, &(0x7f0000000000)=[0x0, r30, 0x0, 0x0, r5, r14, 0x0, r22, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)={{0x2, 0xffffffffffffffff, r34, r35, r36, 0x4, 0xb8}, 0x2, 0x100000001, 0x7}) 15:55:24 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) pwritev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="bdf7f58419b3363a037758b5222877437ecf5cfeab1b9fd68141ea6cb107a56eeb8366eca5b4789b5f211222254e55558d5d2dc9cae53d7c043b83fffe700aa14c0c9189ecfd2560122dadf199810b5de393df694813262246affa8df24bc8c28c2b04048644c537d1b83c1fa71e03e939302a093fe5f58bf74e725388b66276253a8dd895a33d52946263d19f79ca65db", 0x91}, {&(0x7f00000001c0)="75357f549e45e8e089f5ee69ef78daca587fbd4b52bd47fe9ef349847ea5b0f3d1511d3a3b45f92d80c0b228c7b1dd1273a09809882b8a323e", 0x39}, {&(0x7f0000000280)="b85de7ac0c4b8283c100eb1f9e222882b63993c9fe44809f6a698d06d23635a7f2556824d8047ec7cc781d9671d1e6dbdfa9a03f6d9a14ca482343193a2cf36897f62f508797a80cb12eefd3104051b3d2450a084e7011aa3e82fde569f0f36b187d8b72f960d1417de28bfb4ad8f98c223da740d3495b086568e6101c54643637c728707de961910f14c894a6f8db36", 0x90}, {&(0x7f0000000340)="06c429a2d9688f5bb6a5edc6f683b176993e7dc25e7d063187768a2558f99de7a71c617901c993b8bbb82cf40c1753b381c9a458e1c54414a7d25e5c5e43a0a1fd3df1bfbb4fbab5687415a05965f09bc8b17a317b03edb4dc5a6ed99f3f6c0e02809d508f4553fbeab336403e15e48d42185c45264987cbadaf65c6d454c8ab6f744afb9e53b3873262397ef0d9bd8109dda7deac2865", 0x97}], 0x4, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000400)={{0x18, 0x2, 0x8, 0x6}, {0x18, 0x2, 0xf0b6, 0x8}, 0xfffe, [0x1, 0xa7a, 0x7ff, 0x80, 0xffffffff, 0x6, 0x4, 0x7ff]}, 0x3c) r3 = open(&(0x7f0000000480)='./bus\x00', 0x4, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$setflags(r3, 0x2, 0x1) 15:55:24 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) truncate(&(0x7f0000000040)='./file0\x00', 0x4) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) r3 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r3, 0x0, 0x0) semctl$SETVAL(r3, 0x2, 0x8, &(0x7f0000000080)=0x233) 15:55:24 executing program 2: chroot(&(0x7f0000000140)='.\x00') r0 = socket$inet(0x2, 0x50000001, 0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) open$dir(&(0x7f00000002c0)='./file0\x00', 0x200, 0x93) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x1ec, 0x7}, &(0x7f00000000c0)) fcntl$lock(r1, 0xf, &(0x7f0000000240)) 15:55:24 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, 0x0, 0x0) wait4(r2, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) faccessat(r3, &(0x7f0000000000)='\x00', 0x10, 0x300) 15:55:24 executing program 5: semget(0x2, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x40023, 0x22) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x93}], 0x1237, 0x8000000000) r3 = accept$unix(r2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000363954b84e21f9e63c6bfe8df15c7b76fc6101a7ce8543c6f4680179b5555b4d7cd90317647309b43baca28e69e0b2e031a203db7a79e90fbfb9f9ca9e33140fd17eeb97a2073ef9c9b95e9b6618c334b34dd8421f5ad0092c8093b68b9e67b0e5476d97bddbf95306c66c83f184bd3366367490c775f343456a859b3e4489c85c38a636cf26fab1ffffff7f00000000"], &(0x7f0000000140)=0x6e) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open$dir(&(0x7f00000000c0)='./bus\x00', 0x80, 0x2) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0x221}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt(r6, 0x5, 0xffffffff, &(0x7f00000001c0)="e6c738083a46809fcabc5410f6aa60caa626be7a486e9db7680971519df6ee6b4f3c9085bc6bc7e055561fbdc233e5445b408d37f63f6b752c265536cda445d3300c5dacb25b4b", 0x47) poll(&(0x7f0000000180)=[{0xffffffffffffff9c, 0xf}, {r0, 0x40}, {r1, 0x20}, {r3, 0x2}, {r4, 0x1}, {r5, 0x204}, {0xffffffffffffff9c}], 0x7, 0x8) 15:55:24 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) dup(r0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="706d27ad17822e49a06990a4b95bdea8dff570a67a112b96657b17688885ec3523c91ed024be18c39fad5c3b84ea3a7a02a74b0a2e55186f103ab5a2ca8b47ccf57ba3577661cd7c96f480fd66aa72cd7d545cb83d796beaac69afe8e3a35b4675e39c0b1c51a08317587e34280bc4b8ac6d7c8cb4e0072a5eb905e2753c37f64ac3ce8cbbf982e3aff757449f29341640c90f086a18fa7f33b1e335162b32a8cf0b7066cda37140a94f011112f4b5b3fbfb86dd51f611e22a54840789ffdf6b", 0xc0}, {&(0x7f0000000280)="34a2d8e628e6f85846e22e2ae9d7e071c96cc5ba4f79ea6623fcaf8863f4ea99242eb3f978a94231cf8ea2a455475b1f6cdbe50c417101da7f0f6e7f1f0b041a932a7637c90c84a1edf0faabe12cc2624e7890a2b88be927c021d7f03148d80c03ca8fca35e226dfa8dd10ee03414ead16addd59875ad97ed01701b0c531bbb524446b5a495bd7e1e9aec5a7d727c1cf2b5dd5ce073a7d7cb25ae5f4b8919a28cb60a92db37b4d8800cef5", 0xab}, {&(0x7f0000000340)="9b657344a65a7e6fa88b86eafd453db49d169481ce047c4e18c8bf62d23924370616d017f7f31a3ef478bbf2c10a96b781edc8c24af94a808dac7a7c3b56647d54dabe0c58d1acda97202ce92ad2156b1cf8e135730135bb8b2f9aec289de0a6911c2e8a8cce397def41d6c30c00e8b1514cce63b1fad1538f6dc64c7a43c588e27033691ca382541aae2a90dd06ccaeed103978b0a04293ff4abdb8a697a27affcc21667e399b0f7a0176002c64eac2003438a65da203da3113ced7f08b48e82ea1ba2daff9dc4dd0b18e991d4e0c835ba11d2bbfb5ada852b5c0cc0ef0f107e185d9d98a34edc973970a55148518444e6ee6ad8c1e6f71", 0xf8}], 0x3) openat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x40) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) _lwp_create(&(0x7f00000004c0)={0x0, &(0x7f0000000440)={0x400f0020, &(0x7f00000001c0)={0x1, 0x0, {[0x7fff, 0x8753, 0x3, 0x5]}, {0x80000000, 0x80b1, 0x3}, {0xd4c5}}, {[0x9, 0x3, 0xfffffff9, 0x1]}, {0x9, 0x200, 0x6}, {0x100000000, 0x1, ']\x00'}}, {[0x8, 0x5, 0x0, 0x2]}, {0x5, 0x100000000}, {0x4, 0x3, ')!\x00'}}, 0x0, &(0x7f0000000540)) pwrite(r1, 0x0, 0x7e, 0x4000000000000) 15:55:25 executing program 1: semget(0x0, 0x2, 0x10) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0xc, r0) sendto(r1, &(0x7f0000000100)="c6e05b062f6ffdb3ca5964c8b23d28c85eac42e1ec4b36492ec3fe25c6e6d2bd8b50478e6242393e2b45603e5e59e48eba6e9bfa3864521d165a438c6fcc1c120d77508cf2237e674ca993c1defe3663b28314e960ba2500cb847918ac030c1fd97bb4736c39d49446772fa641c7068ad83395d0d739628c1e9e6608faec5dcbcde615dc6acd0ed36252188a82ebdb4efbf8242ad4934eba3ef2bdb1da1f65b5c3158189e01ccb2ef7f0fa109b3a1a1024a4934f16023494fc2c920e8fbf74c5a7809546b2c8ee328fecd41da46b2e96eaf35c87e40dd0da4c2153d52ba5b7bd14b5104da37637d7ab286984ae4e159170509212", 0xf4, 0x404, &(0x7f0000000200)=@in6={0x18, 0x3, 0xfffffff8, 0x400}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0714080000006ec8b9030000", 0xc) connect$unix(r0, &(0x7f0000000000), 0x10) 15:55:25 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8421c3bf1a2754df, 0x5) r1 = open(&(0x7f0000000040)='./file1\x00', 0x400, 0x104) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r3 = getegid() fchown(r1, r2, r3) fcntl$lock(r0, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x5, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) utimes(&(0x7f0000000080)='./file2\x00', &(0x7f0000000100)={{0x7, 0x3}, {0xfffffffffffffc01, 0x400}}) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) utimensat(r5, &(0x7f0000000140)='./file2/file0\x00', &(0x7f00000001c0)={{0x80000000, 0x8}, {0x101, 0x8}}, 0x0) readlink(&(0x7f0000000340)='./bus\x00', &(0x7f0000000380)=""/24, 0x18) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) syz_emit_ethernet(0x37, &(0x7f0000000440)="7731322d8f783652ffc6e141ceb23a1f768ed8bd603175b93cd7de62ad5ade99487de9b4defbdcbc0d30b1ed368c1dde36db773f8fa7b8") getsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000280)=""/179, &(0x7f0000000200)=0xb3) 15:55:25 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x408000, 0x48) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x84) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r0) r3 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0x3) listen(r2, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) getpeername$unix(r4, 0x0, 0x0) 15:55:25 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x1, 0x1011, 0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect(r0, &(0x7f0000000080)=@in6={0x18, 0x0, 0xe0, 0x7}, 0xc) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fcntl$getown(r1, 0x5) 15:55:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, 0x0, 0x0, 0x1, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getdents(r3, &(0x7f0000001200)=""/4096, 0x1000) pwritev(r2, &(0x7f0000000040), 0x100001ef, 0x8000000000) r4 = getuid() setuid(r4) r5 = getuid() writev(r0, &(0x7f0000002300)=[{&(0x7f0000002200)="58ef90760fbb20806b05984c27473ab6bc60eb4adb55b6c7d5d11068d9d783af360e83f9074ceb64efb1564cc8601da41a21b7a6d6818c927e518300752f82913a3513c198ca80718bacaabe0e2e5bbc2866e61bddf829e749bfe64f9c8e61ed9437ede8d2930a29cab53b9c56746723b81e2cb55b42d7ab9d519fa5a902665971ef72c38c37ae6d0287c9ab46d6bfc974ea7b90d41612ead9672a67c74bb150fd97a4192b469932a127399f04cb77f679ea8d8a23f6a1153fb1d7c06697b3efc87255c458a6", 0xc6}], 0x1) setuid(r5) setreuid(r4, r5) setsockopt(r2, 0x8, 0x5c, &(0x7f00000000c0)="2b4609230f58c7c124214149daa18daebec7834d8798e8725da1a5d397ab26c17aacb0cfd5a137acaacc4ebbf074f2f8841b92ad281ef1262f0dd6efd332a25a333b33de8f597def4615b36abe0bf208b08837a303f92741648719d2e5e2f93b0775261777c1aa521e9c50af0da806f006be52c2ce0e91495e9d4f8167af237f1f", 0x81) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) paccept(r6, &(0x7f00000001c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x8ed48db1836d1958) 15:55:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0xc, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = openat(r2, &(0x7f00000015c0)='./bus\x00', 0x20, 0xd2) connect$unix(r3, &(0x7f0000001600)=@file={0x1, './bus/file0\x00'}, 0xe) r4 = open$dir(&(0x7f00000014c0)='./file0\x00', 0x80000, 0xc9) openat(r4, &(0x7f0000001500)='./bus\x00', 0x600040, 0x1) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/25, 0x19}], 0x1, 0x0}, 0x0) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) read(r5, &(0x7f0000001540)=""/84, 0x54) recvmsg(r6, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f0000000080)=""/57, 0x39}, {&(0x7f0000001280)=""/225, 0xe1}], 0x4, &(0x7f0000001380)=""/169, 0xa9}, 0x82) faccessat(0xffffffffffffff9c, &(0x7f0000001480)='./file0\x00', 0x101, 0x100) sendto(r5, &(0x7f0000000280)="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", 0x1000, 0x400, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) semget$private(0x0, 0x0, 0x504) 15:55:26 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x81) pwrite(r0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') 15:55:26 executing program 5: semget(0x2, 0x0, 0x0) r0 = semget(0x1, 0x4, 0x210) semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000000)=""/9) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000001880)=ANY=[@ANYBLOB="000000000000000006865d15c1220200709d6923c61a38faa10a4d9cdca34718cea0da9919f7ec5af621a8f3298300"], 0x27, 0x800) msgrcv(r1, 0x0, 0x0, 0x1, 0x0) msgrcv(r1, &(0x7f0000000040)={0x0, ""/58}, 0x42, 0x2, 0x1000) r2 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETZCNT(r2, 0x4, 0x7, &(0x7f00000000c0)=""/56) 15:55:26 executing program 3: semget(0x2, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x40023, 0x22) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x93}], 0x1237, 0x8000000000) r3 = accept$unix(r2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x6e) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open$dir(&(0x7f00000000c0)='./bus\x00', 0x80, 0x2) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0x221}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt(r6, 0x5, 0xffffffff, &(0x7f00000001c0)="e6c738083a46809fcabc5410f6aa60caa626be7a486e9db7680971519df6ee6b4f3c9085bc6bc7e055561fbdc233e5445b408d37f63f6b752c265536cda445d3300c5dacb25b4b", 0x47) poll(&(0x7f0000000180)=[{0xffffffffffffff9c, 0xf}, {r0, 0x40}, {r1, 0x20}, {r3, 0x2}, {r4, 0x1}, {r5, 0x204}, {0xffffffffffffff9c}], 0x7, 0x8) 15:55:26 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) sendto(r0, &(0x7f00000007c0)="6866a45859d170fc0e71e9a6e52bab6b509b", 0x12, 0x0, &(0x7f0000000800)=@in6={0x18, 0x2, 0x20, 0x2}, 0xc) r1 = socket(0x2, 0x2, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/177, 0xb1}], 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) write(r4, &(0x7f0000000900)="e1d2e18aee98e255015dbf2d53d40e2fee3370e36fb26439f1deb59791cf4e29e963ad226b0fd5903c58cfb1d4c11d5b85b270ffe784782002a8765dbcf3afa847d0dc36ed6cbbab9b4876456e91933ff18c254e6f2258e6ad0544f1a9ee15a7582e5d2ba58033e8360d4377059b96d8861d0b99c9986fc94254f4c7ed060ac8567c22504e5fd368c003aa2bec808a15b5359ce26822405201fbe7215aee9b6811aace41edd9862783b019046b93aaa022dfb8408743e22061f870ece27f2b1638b2832d15aab7e6bef35f448af37883435e3531f6e6ce76792e9db32f4d22165951c58904dc8f49e3eb52fc6d99df15d1b40cc520479de0b9c2c977c626a2aae972a88959ea9ee62df065a27a7ce267195b67bda51954456a3508887c4acec1b17f0e959c1781a8a6c849450a8ce15fcb9c6b51bd85747048e6e6bed31b24ad8f5673b2219ab0c92a0164804b6e965a4583382d82d88054f6c3215c26e0b91dd8c6d2ac94a55802a914f4472d2754e3030708b76d3a5c34f541e0bc8519263dab503df5ba189d7ab07e11602f8331d31510a92fc1073a67bb8a3802d028e98c9fcb0c93d529ff5556a30849f69a0604ea3afcbcd66d8c757ad50d1cb5dfe46a41243b25de23216729513dbf77e7edf42bc3bfe9a7e421aeff64b7d30ec8df743df3289b8b55ba9efe1c2cae4bfcd316dd35b452f9a3011f6d6998c682f4fd92482e8e5029f681f3adf8fb0e141e2f4d9ae97acf92b8d612de1e832a45b4dcfce71751868a17c80588a985a381bec4e652276444d614f1328c1280ed61555c6ecb417aeb7d1ff65e42c740715f56ca580d62b7f92ce09ce3054998b165b768782c270e27c5652e82b1b6f075313410a75148a9415ff8df4ae15fab85177b513d47b02973c643ca988cc4f3b57da274abf01b4f247a32389f2327dcce53df2c79a4f246969b7cb3d5b032d0a6946367db18c51a7cb62e10ac5b9a95b2380b425f324866a23c0956c383be4d13b84bb76a884cbe04be4eed63bc1d182bc581af44704e140e487b4ce1b1aa8fa45399dd94a9d9d690becca8bc9ae53d879ce765e4c1ac77a22b80ca84cf866d035a2d952072016f16940c17e3eb1de5dd8e3f3568001d1790794a9f94063e620e1ebd38205b1d48476c598e4234255cb4f1a3d41d3718b16821655ed41ede0eee87416a2d22d8069a321a00b0210c3e06970100b4cab5ec11e3cbc7c9d36beb132d481f82d394e5b4401aab98b7ba3e6dc0fff5c12760de4658e1a085132aa5b612f8db1cd9b202e7f93bb3127f7383c7d1a250040263ce71bf2afc62a187a8283cea3971fddd1fc96e1cd0a999d18ff6874d8140a1ea71ae220f31b9c04fe2c2da8cef45663bffd3dc993d4b05647ad22dde8862bbc641781c5bc99ee2cd7d47aff755c554197ed51583e3086ceaad5fcc3d257d60b66dabbabd22fe60a32f3321a2eb501fbd684d10b8f6455adda323e23f98d644ad264e39b573403429dc5cc47b33602cbf06be749bf89ff8bd1171d6fd31751483b9d49d27f88c5f60d4a8b1c5b9b253eb6aab0b2284cb3db6a591e385d3b35cb1283091b40dada81c1b5224c74f9a9e45847fcab9dda5e8579630c709450699251a6fcb092033423d5dbf2c84e648e98ba5b45b49142c979418060b6f66a75d549d7f07ef9af6d9bfe4e21d9bfa5d67ba5cfb515b0e01ab3a380edfa56266990b04e52e9d9f825f8947c12b97f5d3884b2bd1a6015a12196cd5f93e2bc936f58faec516a632ca10f819f875a18a797e0aeabcab55faecc5be9bd027db70fab79bb01a52c958933a3c9141c334183d427b3323daca6a7d99f555673f64021e988560a557667b7903a7f05b6e9aaa202302b2e49d2718305d4d54a2de74c0a4af40ce4f39c07daa498862640ab492db4fea1477a145e392729ce8708f17aa7a5fca8e952bd6a65451abb900be78a545b4cbc7bd3ca997f9cb8df9a991592f4fb8b5d5feca6a4ee4e34a66b4ee002aa023e26c86c95a4b54599ef14f6200a11d619af3c619b91e320ba582a047769d898064efd099079fbb0318c57ce31d50c51254cc40c61925e16d974d6656ff2736fb7ebf4500d935573c9ef707c121581c33679183b247866d3dbe22e7f21948a3e9f777a801cab9b13d93bfea9ac5a68ddc4c7ba9e6a7b79b746ee6d8ba604c6dd7d6651f372372f165ca33188e4574ba27b42a55330b842acc7bb82ff32fa9685998583c3f94b280dd7e7a1d3af7fd65e6657bcf3f66c5fafddb95039a333915bd2e16e4d21cc9e994f6e82fa23031f391bc96ce35c3444435a1d00a137b67c938c8189e4d211c0131f4cf9c3f574fe9f3db1a0172b0eacc22a7eabe25c5ba5b0fbf744a99c20947a2f4bc3cb220763e24dcb60aaec1e7aab52d46a3141cb3f409cb45ffe99e845ce8b13665251b2af93aa9958085a7b548d71e6ae94333b8ee0a96d396faa4bf0d3903c815709b05c15b15ee8b4e200d78949a5d238ba76a42a7d81beccdc6731e0156c42e5658c1a6f787777e979bc093702275dd8695220d473948cd05f4a963d5ad7cc67d1dc7e679dcbb93bcd7a5d27bac8b5eaf8418fd055386d1578d1d9d97a174f65bbd659ff8085d6fe3715fc378f677efbfc5717b6fd12126243a528bb999abbcdf0a2df0b06e4968ad2bb003262638ac63ba6d746ec5e070989f40dd3a8b09106e1599004f986d6f05c89a20a822503d37ea7872eca5c0b7288be04819774ac832e569699bde0fae0b176d53d00459c7f045fbc5283954574f925359479d9ed6bbbe9712bf976170d68ff2d608a2b1f5deca61dfc50166d22a1ca080d6d1c8fc42728370a3e0959e014989a2589fb8b6159a3c29a3c89cb7e59a75671686e9c0242cc5cbdc9b9f34a6ecf97fc384f60ca4f3e1410ae65810853756c3ab369e59fad65a3561137a0ee62ad616fa2313d3c5a554c2643821bc6df12ee17173b34c8008a14b6496d63818defb5b5bba896610a3614f976fb05e399d239d5638e111b565524dc8eb7b07cedcd6c7f99f71661c2c7804c6158d808c201d15ce593ec7f1d7749529981a147b1dca0d58f2bafd3f177ef298a8d5ac04b849789f23408a35344f5ed76774ff1ded86de23ae7be4fb6bfa2798b2c2e1cbd400024ab833fbf722388d82be078a1a94d689fb18a7b1512388d0dbd736ae92f29124cbd73ff14c2db454badf02d88214e9c328c08fedc2fdcd9230182a2e600a912b9714dc6bd68cd8610659d24a78cd442a945d29fedcd821cf96229b88d32a48e230faea1b27ceed1ceaa067ddb83b7f2de2161fe28db2c565cb35aa75b3a538101ac238836fcb66b0d752c46fdd7b69c37cce963ef4ea4a48247f83a4ff8bfcfcb120e8dfbfd14959d60eee47f9fa3094bfcc1568a6d873998710b880fc773fac747665ef84e412f1e182a9495731f398c159b8ee4b09d479e8af6972a199ba62afcde816baa5b676faf617b91e647bc26f1613ff4fa6afbf30f98e993a70783f77cf6a5aef295bab96e11a6f0c7bd82728826496b56596a752632ea0295b711014052815c7ea23d76848473b772c1339461b1576dbc4a0a1f97a962a64635d023b7289c2d32c6669713fc63546ce5e6130f1dbccb0d251009a5ab122dccc278cc83333e4bd74ebe067f7937118c5015184e1efc8e588adb21d517292fa58bb56ffab1362541023694560d3abbf3c4890afd3794d1dabf50979740aa90952e28049658ebb6bbab527e4c3b42990f90ac081a72c8cd3a11354402f1f737f50bedcca5e26103f010dd5ad021f9fabd28e3acf874a2b95d9a6772a023f173b8513640b74a638f6ec553910bfe782509cf4161c3833f9ba1cf44de6aa5551564201d1fa5127c865a2f478aaac015c75103772dee9368787682e22c12361a68f2a90a6816649566e2afabf406d77aabdf468ca02ce02672c45dcbc7f3ef54cf3c1a5b25d87a64aaa2a2378096e7ab418ea4280b0b657852ece54ff1b3320910a46d0a81963ecd3eee960d4bfa1e4cbb6b35522a46fe485084544c6b89da62563a9eacc28c4d23bf69add68921f2af5a7e31be3178f99d65f22a35381708f34b65067e0a58b3e50d9f50cfb634cbe83764e7d77de73646b938c894c497f4b8754d8db3bba6bc2545bc0bdfef5a80cd7aeff7ea1f3e940b3c20466d80b5777d245e3e2a9fc070ab9f6fc8a7ec9ee721c92a5488f32a2b29b23413579b89463e70d4c99a5360518f3ca0476cb5bd4f24f4b87d6c09e10b9cea0d93b7b88632cfdd4b5bdabe944d9bb6b99590fa56b6db9d883c251ff3954955f43a4e36eaadf184477561897ebe5bd0ce3bcd7b297f814b06e8314c87087f6f15aea53719708b5249129b9501b1147ae8a79eae036a32d0ce26ef92b7efaa2388590b337ed420e2728c36927cc85ac6f2b1dad0fffd91e5277e330e83d3aae00963bd7e3284a8e5904e65756a0516c02c68c149247a6d50315b198d18158ef222bf6a656146f9b4f9dda45aa125821df7e6df043dcf1634d5629601ca933a8dd0973da4f673a072f6a557d4c074c95c3e56dac39df03360f8e74927c75552864eb0603f2d4987c6e752692f5c15d1d55d8681a3d6dbef3e1180c1a4d6392ec94de58b6fa7b48719f0a64a01fc421f8d0adafe87ea802d8cf62ef8c33336f6e9411108412e482a83febe7cec5a6724b82b57cb5a2562c2fb5388e7350cbe49fd90131a28108e84e56b1407d65f038ed98e5d294ff72f47dc55c0308a386a298afdcad3a0d42dd33579d88ef5f75d469cc3345d020ae98ff0390f2c6382a34b1f14ce89deb054bccdff72940b88e88e5d8230f44455ddd62789b85960dae26803a56c5a847b3d9b01cd3bdcbfbbd5447d88300b5483be0264ea5c07fb58f9760672344258eea02550d37225224efe52a42ba7105fa795de2eb4b4e6c0ce5ddabb76639ef1cc914ba86776e191ebbc62f1e71e7694fb1570fcaecec0405592df0aade24b29a88f413ccbc53c6860fb8edac52dc4e5f0752f7701dab588a5f78e4fd3686ba40f57b48bcb20bec933eec666a1e8fda728400154d887b1a717841968db72e3549063e3a7c4edec47869beafa350cd8d77745734d62d72df8e1ebfd9c6d4615bf82c70c8328207ed4c7c420d3209ec52a67bfbb6b61aee8829b40a34ac7116b37b00c7dc775aa889b21de74095ad239b35e319fc3b620cf1b03f857a3fc37781db4d1202f3a254d5b21ff5d40ab441a6deebe1e5928acce949f6608ccc693637a38a49074e120ee84c3a3b068c84d05325670854ccf0680b8f5f9de5c17d91542e4407b6e6d1a2a40d5e52e072447bcb36c39f17cf380f3f9a76aae85b14183d7ebe4ca7ada53297165d7a0d6f18cf688f8bec4269f51d7070bab795f61f2d2cb69a0f8261c69af75fd6f53cca6be3c09a442c8ad630448862e9665151702282af0a006f8a741a70dccf96976ff5d16ca308fa1f5389692b280a55538efc07c808bfe5f73e3bce91a4af178f8675bcdf03fb053f2a220f3a20bcebd61f438dfe3728233aa29de9b42e9b008ce92926b90aa72f7c1505cdf85496bcc142c650a4a31d3270ad7ce071e2e92c1d5f125877f4cfcbd85ef7aaf85c54b8a4b1b7ef4fe8bc1e39821b7a2c5e1e5f2dbf113a56e53c8a4c9740d8471280ec2d537422bc587134e84cf530209a18447608d0c2d7b20ba780516b68b05333de8c3737ecc27f0f73bceb8d030bfdefbd836b5bca60785ee59b4c6d25e727aebee230b33d5d5291e0f9798c48426055e4fa4f682528", 0x1000) r5 = fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) _lwp_getprivate() open$dir(&(0x7f0000000000)='./file0\x00', 0x20, 0x10) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000300)="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", 0x181}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x93}], 0x7b, 0x8000000000) sendmsg(0xffffffffffffff9c, &(0x7f0000000780)={&(0x7f0000000540)=@in={0x2, 0x1}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000580)="99da76583080aec6708e0f8f7d44172f5845fc37f7e1d985bcf917c0a9f375ef22d3970000dfdc181cafe1f32fe6595e80a9cdca4102091af137be708bdf5f74c71831cd0a84a7c9e5dc8e942ac307a18316840278ba6834353420f251b767d45c18d75c86fef290456bb2ff1fa8314969aea1", 0x73}], 0x1, &(0x7f0000000640)=[{0x40, 0xffff, 0x80000001, "3b9d41beed1e14723d26d13fe1f63c36c490d05c86292e0775381f2121ba03482a1bb275d3e21beb2bcac9ca8c3d"}, {0xa8, 0x100, 0x3, "ce9e9e6f88edbaa02fc8c687cc997821c1e4d56c618b3b9c26f878a9760ffe7485a269f10d8f08be89be60d4f94332a11a0131f0e57543753ab7705e142e1bcf3421a774e3bc542cdde14ea036e5b05bef1c82d397707cce633befb7161bfa349575363d3b2747e396a34fc9d7db5311043b78158eedc45747fb3d147ddaaac84f56bf31b193fc61daa957793fb50b5f3b9a"}, {0x58, 0x38, 0x2, "5efc589eea047d352b82799a938045db85245bd34ab90d3fa67ea8b63d54067ad9c4a31cb3bdf7569aab76f18f6a96f92f0d1912d6b76b314c3a2179fc5fe1322a"}], 0x140}, 0x0) r7 = accept(r6, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x8) accept(r7, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc) open(&(0x7f0000000280)='./file0\x00', 0x1, 0x0) r8 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) paccept(r2, &(0x7f00000004c0)=@in6, &(0x7f0000000500)=0xc, 0x10000000) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(r8, 0x328ecdeadfb22f4a, &(0x7f0000000100)) r9 = accept$inet(r5, &(0x7f0000001900), &(0x7f0000001940)=0xc) fcntl$setstatus(r9, 0x4, 0x60000) open(&(0x7f0000000040)='./file0\x00', 0x4000e, 0x0) 15:55:26 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000384000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) 15:55:26 executing program 3: semget(0x2, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x40023, 0x22) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x93}], 0x1237, 0x8000000000) r3 = accept$unix(r2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x6e) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open$dir(&(0x7f00000000c0)='./bus\x00', 0x80, 0x2) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0x221}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt(r6, 0x5, 0xffffffff, &(0x7f00000001c0)="e6c738083a46809fcabc5410f6aa60caa626be7a486e9db7680971519df6ee6b4f3c9085bc6bc7e055561fbdc233e5445b408d37f63f6b752c265536cda445d3300c5dacb25b4b", 0x47) poll(&(0x7f0000000180)=[{0xffffffffffffff9c, 0xf}, {r0, 0x40}, {r1, 0x20}, {r3, 0x2}, {r4, 0x1}, {r5, 0x204}, {0xffffffffffffff9c}], 0x7, 0x8) 15:55:26 executing program 5: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = accept$inet(r0, 0x0, &(0x7f00000000c0)) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = dup2(r2, 0xffffffffffffff9c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) linkat(r3, &(0x7f0000000140)='./bus/file0\x00', r4, &(0x7f00000001c0)='./bus\x00', 0x400) accept$inet(r1, 0x0, &(0x7f0000000100)) semget(0x2, 0x0, 0x0) r5 = semget$private(0x0, 0x2, 0x400) semctl$GETPID(r5, 0x1, 0x4, &(0x7f0000000000)=""/134) 15:55:27 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x408000, 0x48) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x84) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r0) r3 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0x3) listen(r2, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) getpeername$unix(r4, 0x0, 0x0) 15:55:27 executing program 0: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000c40)=[{&(0x7f0000000a40)="d19a9cebca1da88a1702ce6066492a50fa5e8838726ba40859713591da61826a8d58dd4c552f59400ffe694623676732f7422a76b2fee077ef84754041def81761e27a1aaa6a9e5012856caf13d5d230249e5dde6262d6691b90143c545c461ca33fd93592af22c92b88c23388ebdf5168222e8401e9c9fdf5435592399c68402c11513fff554a073e6deb2971bced5de3cce0f73e200daa9306e4a3132765784f3cae60df1cefc9bb25863505306647ddb60060f97d8fadb1188ca2be5a94e7190b9acbbf46e7463a5c020a380461b3da3eee524677daded84515361289d50f4a7df88ffb4436ebdcf7894dc8"}, {&(0x7f0000000b40)="fb7faf2ae12b3b85850dc994a34b95d9534bbebd95722346cf09b7e611fb5feae83349406155e8e8bda3d3f78c5aeb5f02f9df81315df23af5ad12f9756d108cf025b6f023846048d29892bcfb62ecfd8697a64475b5d04f2d283c7c258464cde9958af7398405c8e6bfe4f372d0d90cdacb7554fbf664ecf5fa01fc78a8a9fe6668fadb573c274ef55604fb83f7db4854f57ee52ccc8370a87cf9c880ca6734b9f8cfb7b7195b844e804e18a4aff01251dc09723a8c9afd0c8fb5136195a65a81052f349f668a1cb660176a399ca57ccd17dfc6c785caee97183c488c846f2757441400f81f9c4f575c", 0xffffffffffffffeb}], 0x1000000000000070, 0x7ffffffffd) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000480)=0xc) getgroups(0x6, &(0x7f0000000500)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fchownat(r5, &(0x7f00000001c0)='./bus\x00', r7, r8, 0x79eba50105c247c9) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r9 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r9, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r10 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r10, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r11 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r11, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) connect$unix(r11, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESOCT=r1, @ANYRES16=r2, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR, @ANYRES16, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRESDEC=r4, @ANYPTR64, @ANYBLOB="081d82aaf09f9c8b390596dba3026175740e0453b1d3edf3898a83b25f8755680a11394f443022d58d0f7b4c5805bad7cd290b2afe95453007a112f3b7662ac311d8708d99e9d6579f22b373af386c850b64dada35185ba3cecc09d74ca58bb5bc2fa222b51164aac2e334d48facdf9bfc21dca21a1180bfcd66fa04f95261fe168a2ae6ae606f3224d24993cc0d75d173b5589ffe5be3974820aab8d8b67805412ca5dab3108c92b1ab1485e8f62344066d016fabf341954423d3cc29c3ac455ea162ace86cb2798f75b23af6c731611a831d5edb7acc8638c561803c9ad09119", @ANYRES32=r5], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESOCT=r10, @ANYBLOB="a32926", @ANYRESHEX], @ANYRES32], @ANYRESHEX=r9], @ANYRES16=r2, @ANYRESDEC=r2, @ANYRES16=0x0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES64=r3, @ANYBLOB="1f7c"]]], 0x1) mprotect(&(0x7f0000445000/0x3000)=nil, 0x3000, 0x7) r12 = socket(0x2, 0x1, 0x0) bind(r12, &(0x7f0000000000)=@un=@abs, 0x10) r13 = dup(r12) listen(r13, 0x0) r14 = socket(0x2, 0x1, 0x0) unlink(&(0x7f0000000080)='./file0\x00') connect$unix(r14, &(0x7f0000000040)=ANY=[@ANYBLOB="00008d0bda982963af68578f8c71b8954cf2f7"], 0x10) getpeername$unix(r14, 0x0, 0x0) 15:55:27 executing program 3: semget(0x2, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x40023, 0x22) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x93}], 0x1237, 0x8000000000) r3 = accept$unix(r2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x6e) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open$dir(&(0x7f00000000c0)='./bus\x00', 0x80, 0x2) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0x221}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt(r6, 0x5, 0xffffffff, &(0x7f00000001c0)="e6c738083a46809fcabc5410f6aa60caa626be7a486e9db7680971519df6ee6b4f3c9085bc6bc7e055561fbdc233e5445b408d37f63f6b752c265536cda445d3300c5dacb25b4b", 0x47) poll(&(0x7f0000000180)=[{0xffffffffffffff9c, 0xf}, {r0, 0x40}, {r1, 0x20}, {r3, 0x2}, {r4, 0x1}, {r5, 0x204}, {0xffffffffffffff9c}], 0x7, 0x8) 15:55:27 executing program 1: r0 = socket(0x18, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a40), 0x0, &(0x7f00000005c0)=""/15, 0xf}, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000600), 0x100000000000029b) 15:55:27 executing program 3: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) r0 = paccept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/24}, &(0x7f0000000040)=0x1a, 0x40000000) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x1110, r0, 0x0, 0x0) r1 = socket(0x6, 0x64faba9afe019961, 0x0) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0xa, 0x1010, r1, 0x0, 0x0) 15:55:27 executing program 5: semget(0x3, 0x0, 0x4) 15:55:28 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x22, 0x3, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = dup(0xffffffffffffff9c) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x8, 0x9}, 0x8) 15:55:28 executing program 5: r0 = semget(0x2, 0x0, 0x4e0) r1 = semget$private(0x0, 0x5, 0x624) semctl$IPC_RMID(r1, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x3, 0x0, 0x1000}, {0x4, 0x81}], 0x2) r2 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x3}, {0x2, 0x7e0, 0x1800}, {0x4, 0xb2b8}, {0x5, 0x1, 0x400}, {0x0, 0x32, 0x1000}, {0x0, 0x5, 0x800}, {0x0, 0x401, 0x3800}, {0x2, 0x7f, 0x800}, {0x3, 0x0, 0x1000}, {0x3, 0x0, 0x1000}], 0xa) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000140)) 15:55:28 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x93}], 0x2, 0x200008000000000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40000, 0x2) r1 = open(&(0x7f0000000380)='./file1\x00', 0x200000, 0x4) pwrite(r1, 0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000001880)=ANY=[@ANYBLOB="000000000000000006865d15c1220200709d6923c61a38faa10a4d9cdca34718cea0da9919f7ec5af621a8f3298300"], 0x27, 0x800) msgrcv(r2, 0x0, 0x0, 0x1, 0x0) msgctl$IPC_RMID(r2, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) open$dir(&(0x7f00000001c0)='./file1\x00', 0x2, 0x162) recvfrom(r3, &(0x7f00000000c0)=""/170, 0xaa, 0x0, 0x0, 0xf4) connect(r1, &(0x7f0000000200)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt(r3, 0x5, 0x29d94efb, &(0x7f0000000280)="0a0e4d6d659a18bc8dfadb9b8d8d69d47746174948c6c151495c19b6e61c5c2b33a5c7fbf9d4b49af9902e5e6aa9ab572b3284b66f947aaa73403c54152bd7470619553e8f7c8c24043223e9b5fcf6e09d6c1f944bbad20dac0bca6b61331664c63d6b1351441f6fb817c151b0ef73770588e87bab6d2facd6b9aef9b85e46960221f9acb983996eb8c61c10ac69c2f0cb1dbe8de33a0090686799514bcec8ef54b0eb1b8e080c40ddfde76950d83571a0167f748aaf2fe8192ba5bf07496b9d87fa232ebcaf4bb5238c026d7f40699fcab99d1acc0e7ee5a5709e", 0xdb) 15:55:28 executing program 3: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="aedc5c820201ffffffff"], 0x10) r1 = dup(r0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x400) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ae02e5"], 0x1) listen(r1, 0xf81f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x20) openat(r2, &(0x7f0000000000)='./file0\x00', 0x430120, 0x10) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="f0784847cdf6b8c3ec89ddee96fff5a6378b94dd296f9b2df5f0e546118b62441dfc5f4dae707a68bf085dbb4690d315b92b7e50f8d2d3a17e211efb1adc43caff4bb1c1c33e829253405baeea7d0567c9c775a97d845fde9d3e567007f4beaeee5aaf08e3b0cea23c62b2dbb08d013c885f18354ffaac3e443322e38830fac6c14944de42890a5d53791c203ccd5cf99d83a1cecee7eb8d3ba329f6f0a8d9ceca463097c4291c4edcc1b39354e4f32b39bb1c9e2a2a0a36baed3d64e370c7e2a125c71455d8ad8ca97c8d689797d22079bd8a0ecbc382e792837f3fa9c944e0dde2edece61353a26d7ce2cadfac3b0cefe953143637adac51616bdb16842922df6db9e7904b533982e64ab4d7584ea84d897bdebe6593d0d7addea2866e0d870a94a62f10901d51315a020fbbee974593edb62eedc51d73db4f68be6c2b9501e40046a449f0505400e557bddebce2b0ad9d4e669668e6b21b007c384a93dc49cab6a7d7e7a1ab4bcb75895d772826a7dd5eacdcc1c54c10758d4d417f66fa022f60e5f3bed3684566cac3f4fa4e8daf0e3151e1fc894e101287f235aae1cd3710288d93d671ec7241fe20510fc1014665eb9b05e8c5db3c58933a8daf5234e4e465bfb714ac8f3fe2bf481d21029e0644b2cde8503c46dcc6a056cff46ad62fbf77ba92a51ce3a021e39355758a1e7248b8a0cc62c216555d8eab32c32d65dd38148c6bd34a902b68230a2e1a68a1ad7be5c8e6b8ffaf196131136911545d9c0dff52252259d3323162ed42e78c177aa6dc9870ad092469c81bd808f8febb95426eed35def56834a371a3f0a91ec57212592cf6267a362dbb2e01805c6b85d329f6e41b5d4e2bd23cf9ee1238403a14d55f94d04682cea03bb1bc9ae9d96c43a43cac5a4c3c2d0c19d24893d2527bb42dadb0dec59174e76685c6ddd03d198dfbbff314207e1ca2516d35ddb3af4996ff86d20b17365089b0986f2746ce6fefa015f47fb5b668179f0a6feb1bb18ebc44fc9b0eb1c1ead47305a2d14e1bc96050899010725b9a9a55e2c1929c506473b36046897a91aa1f434bda84fd4e59e9b8794f65f57e10f3171121ff17b6589f9954b2b796dd814a19a587ed9fe24a43d243f91dbe668b5996ef9aaa01e374d65a980d1de8a54165b6b0a2960b2b6df55c93c97e8301ab92e6aae6b7b4340aaa7f9682246d8ca2b9950f4cba74d341a5dfcb40bd4279b4b81405e3d8d8aa14d35ca4d4a381f01f03801a9b758146c745a87b8ea46163d4fffa3ec07789801e00315b6b99206aaf085b8291b5be675360b57452f9ce15e675ccbe42a49ab2edc62a49268a7c063138a2cda6807090f9144da65eb9acc3821cff39f5e6506c754c4d4df1b64401c7dea5ec4cee5215b3be1c2af059e11a07519e36f99d1fdccad791a16a8d9ac06cac2248186b746a88749c40f41dfb6603ec1d639ce945ff95bed5547e372ad1ba6886519fd0524b9b3c04580cc763251c630961c3a8f03ee98ff5a02b4a5a054252f9ecbe8e15d813344e142ab33acc456248490518202a9eb6adfd602b419a57092091dda9e4191143be0b02556ffdb70add9f3e67221680bd8aa7b2f9bcf29316ea276ff42d364622d2aecaf7fd542350656d5d830198c06e2140eb3bae85cd9c1bd246b8754516616e1e90498f889e537afe733bd384d966b9e16a78740543a1a3ce3f9f0f1f8616bc0e6484d9a7d86d3291e0dfc1aba4ce73e176a53c7b63becdbbd3debfbcb01a89faa73df2720de0b0ee7f1e40cec9e16bcd08b6eb56016ed66413cada3869c59785b58a0bb763bd1a5825cb1abd0087fb6e4c0c544bf0b4848c8be2b7b5ee36d3c9d334ee93e95973f53dba82e008df39a067be884dfa8f68ac3312c4b99e391985b19ea5f4a09834bb7f5bdf794cc795949ea544e5eb88ad22cd03677914562ffc6256aa518d6e1b4191f4603cb9aa9871c39833f047d1b0648dde496d59530084c5715f474b2a0585d271d8a10da0bae0ccb39c3ebad901080369af6f8e1d02ebbf6f3d5917b347028afaec80ef95f8f143fdd631423362c7b8e80e152ab831fa9fadf228bd58a787a6184924f2e2bb91b2e574f9ab5988ce06612588f04c4a0286d808107b5efc8e325d5fdebce175f493c7a7a27a686342a33e86942e7e55bec7d7cbd2cbce2c1909ad7dc8ff930fbd0f31903def058bc1d8965b13d24e2d5928f9cfd668f0ed7a73db4e2d023c83c4801835b5718e45c0e38fcf359e250929f949d88f9f98c5624952ee8e9030da84124b5f12a1c2e04c26f3c567eee90789b1990c48d108ec4a0c1302fc38e9abae348d2764ba14bfba12e440fb79bd03a43826be4f535133730d7d1c33fd4ff42cce1f76a1994517c313e749ebd65bb5e593077fe1a10222072024944d253b1a6216000a9463384524ab6e14fec4aea1fa46b2fb8d3b1fd3a12edbfe8ed2b560e3f35b9f853ea780167bd44e9046c4918688af3a974910c6e65108fae6f7128d363e345ed6ac96304346a8a275402b00053e235045f5f467d67d77c35ffae860c0363cdc0f736f9d6cb819cd03dfbca27342e8d969aa21976ba09941ffe1452fa4fe6474329435acc1583398ff478b362b02738a4396227cc5df245d99160af311e0e59fdafe75fdd92c238b575427b5900e1e02c2cfbb1a061741b1c6eee958549505e5fdfc5595782cc4c8f1330bb37ee2232010be2e09fd7595c448dbb25d6a62c074b8debcfd6685d136ba6c16d5a5ca7414173ace00961ff36196b36bf0538ad8ec6a6a4f25f00b879da8a454387db8c05298027f79d7190cabcda95c1f64927aa2425eeb84607f784958e2d23a255553a3eab0442c528754765b3100a55d3924eef4714b19ca4f01778804f9fd4da67b8e768af399ba3e3329920a381c43031454927958bc20bf8c8cee182ce3ff6e286599671bf64384023dbfe59b4d5559b6e184c233ef9eccc622324b2c48b57c0775ef9090c3df1eb81155e0bc80caf3aa1505acfa65200365b88c176cc8bae9abb76ba92b8f0787a9ec8aeb64e5c5c29f5cf2c85a7cf39d735483141b43804d64dc4dedeacf09537bf2ca2db7d0349718d8929f03eeed8c45ca636ee5dc57b33b501351a41e47b87460c7ea479ae8f02a86b5d91b1b278ae55b4f7fbaf5a2ed9720bd73579932040e84d6924f036d0ae0250cadc2398cbc5a08248bac01578b50c9f693915f91dd9cab46a7d6fe0945ccf53d30c707403ad1404cb7e7e53865b8068ff7935339eee34e9dc41e5c144db00ff2aed01844295332ed40ac3263f6fea290b14cfaeafbbd1b5ea3790fd65b0daea441e8317218d39383847721d604944e2b95891941a7c7ac1a44d86286eadade2186c1d40a87c12e5180e1c2bfed43f00bfa13d1e397c6c5b274782dfff6c5bb2bdb4697482054accb468ed727ad9c09061460c51d8cde7236c944bf42e5c197708299ab283cec7a395663e3d3a7225b6fb41bc8cd11eadee16e61f7bc3c53154e894e7e4a6b43cbb5ef9fd8a906f3ec5671f42133683cab4939d70f8aa7d2941d1309cfc5f6ccffb7e146cee5902af1e33bb6bfaf2180a2e3d7e9166418ff08a8b291f7e5621456185d7d7bc97d5ae32f0b305e27349b67f3b7a73b7010512271de1d845ec18c8cf3f2fd9b15d5a049117128a83251d521db4a6010c5dd9941017c35ac79624416fd31de9f6529fef85fe86e3ab9c68e2fc58429d45afbf289bf77af5368421e50b01342250802785068151f7c123eb153398a9c25c6d442d66964b633906f24b5ddde57789b285c5f2346d28a1b4a5d14926694e331de8f21cc3a04fe92e3af11be6312fa3c495ab127014679cae04e415bf6d72ed77dbc270869193ccc32c976f64e361be068f4bebf79185505f457ceb719d5659a4963e5b5b0eee7bea6bdc0c0657c585cef841f8208e2122340e8972d6fb27a66fe68bc90e729a44bf4ece411c9b441caa068135a4dd0d8b059c3dc415ff8656bf30410bd4a2757e90c8feae6adac492807310f96c8784f886c45621f43f56aa6f5faadf6d3abb4648c59f9ac874cb79b15a68fd593dbc78a160e8bbed330e7e4311e3b2926f0af748a06dae6ac6a623a1201828053cae8414c91bc14cf6f5673b9116bfe392e64a565709f94e5bcff1bc476d288b65ea12f4e8a825956ee2ed3a9d600a00b7744a2efdee19909876ae8c52dbbb7555345a55a90c95596c599e416277c37e9d551008b0fa0c13cb9961b1b6ec8221b3afcd493f77cea6e7b3512a5241f9a051060765aa1221545f1fd12375269f915760b749d19f38a0425be3d1e87f4a21cb30b4f0fbb22ed91528621885ad871acb0f6b536d2cd5272c0707e1db6b79ca9cb1b44f32578cbe137a16c5fe05b82b16b5abf25b8d924bebd37f1fa9c4f229f983e46556cfd436512dbfad1e7dee8ad935ad6e52f3dd1969eb1d09b1e4f41668bc12a9e6c26e83b4ff9653f154e47598517e310f2f9928de7da728b3573609ed828a9cdd985ae116b852b140223dc26e160b57a864be9f4f582dcb506784fbe63d803746487b437f55458d1a235e80f46310b301ea365c2dee266da4eed3266a8bc88c4aa41dd98bccd9b5d6790925765e790b2df482a5e627f6a5ef1d82cd84fca6cf848d55b42e6175d6e0447656c902cabd36f3489a92922dca2581fa4fe1309ef24aed7569cfe620898cfaff5e9957eeb9d511619c4bf2903deb062418be87c297facc81c888ea0d972dc7531b4ffd1109bc2dd91a146d2ebcf44950b70992a017ce5783fa016192775191f5704b2bb7f2fec9a6cf6e078d9628d78c51152df4ec2c9400685d8695139ae789c123f3b1bed7aad86e0a0bbed6a4fd2986eb16e2373fbd8a73ed610e2a49acb3cd9ed6195ef30f8c8a47b127b26c1f9f787db45ec0f7433d336ac91988344db0b2b85edee1200235be41eda85770ccb5cd8bebbbc110a0450d02518f4675ccf41fd4fea091980bf114dee3086adc866c9c0bc0b4c0051732de75d7e44e131798e8b797f18f67ba12b4a70bac0346ea553ddb0321c89b5083d111411e80a5e0f74f743b9637fed046e1c35e37930140798ca3b960afb3d1252d25bdb4472a6d27e7c87bd0f21fc973797bea046fd92767a4215752cb1bed723839e59093e393eab827c0dc81a70707c655f5437ae69bc3b0b0f01cb3a52da2bbf7c0100343aff247508081521901cb2c7f6568607f04a22682e842f4066468fbe820d1acec5d18404c97193db4c1f976476c70a7ff3bc6bd41734b602ec735eda7f76e36204a9a78ae2b22a1b4c46c972e77c2cb6d2864296ecaf8c5b38e85eaade83199ac55325e1efa1cbae0b9c9138aa97a42adbbd6d1a26f8b8e29f2fd17cd21a4489d1a58daa217186d24c3b6723693a334a5a8037f1637df47d7e2fd8219ec88b626a57b4990fbb623a2d1acb1cf37aec37f791751db4cb7d0ec0cb9d2be9d141e0c0a75ffdb1cb48e9436770b452c639364ad2aace47f3b558f658d91eae1b0f4b45f7e20a6ec0489be547814ca57bfb615ddd3cbe8c6b3276f1c70c7bc767ec075d5ea5d189fb9f1c506b9eebe880dfb1967c8a0df23187c1eaaca54068d0c9637c22ff21393f1ff11ef8e7d5906edc5e64d1421d2fcbee79548bc0ad7e9e3d249e4ac11e909663a39c596a3e5259d870dac9bbfa693075f45b53cca2db39b6da2f6f9982d2079d0709bec9ff66cbee696d5ec2d64f1314c687b3db68488d3c3ef617975b7bbce8e8db67d34d8f4d410583c82d69f00d80fa06207114b4", 0xfe6c}, {&(0x7f0000004180)='\x00', 0x1}, {0x0}], 0x3) fchdir(r2) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = dup(r3) listen(r4, 0x0) r5 = socket(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x108000) connect$unix(r5, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r5, 0x1) 15:55:28 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x408000, 0x48) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x84) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r0) r3 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0x3) listen(r2, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) getpeername$unix(r4, 0x0, 0x0) 15:55:28 executing program 1: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x122) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) openat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0xa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r2, &(0x7f00000000c0), &(0x7f0000000140)=0xc) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 15:55:28 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f00000ac000/0x8000)=nil, 0x8000) r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind(r1, &(0x7f0000000000)=@un=@abs, 0x8) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) 15:55:28 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = msgget$private(0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fdatasync(r4) msgsnd(r3, 0x0, 0x0, 0x800) msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) setuid(0x0) geteuid() semget(0x3, 0x0, 0x0) 15:55:29 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) __clone(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x2000000) unlinkat(r2, &(0x7f0000000100)='./bus\x00', 0x800) 15:55:29 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = _lwp_self() _lwp_unpark(r0, &(0x7f0000000000)=0x8) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) [ 234.7132732] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4454 command syz-executor.5) 15:55:30 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x408000, 0x48) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x84) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r0) r3 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0x3) listen(r2, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) getpeername$unix(r4, 0x0, 0x0) 15:55:30 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202abac58"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0xc8, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) 15:55:30 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x2) connect$unix(r2, &(0x7f0000000040)=@abs={0x9e5ffe4b87a86db5, 0x0, 0x0}, 0x8) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) r3 = paccept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x70000000) getpeername(r3, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0xc) 15:55:30 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x93}], 0x2, 0x8000000000) bind(r0, &(0x7f00000000c0)=@in6={0x18, 0x0, 0x6, 0x8}, 0xc) fchmod(r0, 0x95ebe1428c3a1f04) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) 15:55:30 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) bind$inet6(r1, &(0x7f00000000c0)={0x18, 0x0, 0xfffffffa, 0x1000}, 0xc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r2, 0x0, 0x0, 0x0) 15:55:30 executing program 3: r0 = socket(0x2, 0x4, 0x0) getsockname$inet6(r0, 0x0, 0x0) r1 = paccept(r0, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc, 0x20000000) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000200)=@in, 0xc, &(0x7f0000000280)=[{&(0x7f0000000240)=""/16, 0x10}], 0x1, &(0x7f00000002c0)=""/190, 0xbe}, 0x41) r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f0000000040)={0x1, "3c2dcd73ffc2c6a6f7a705fbd6c9d76fce9c048b3d385d73c0642ed2e4ea70d519ee24ec696a1b2c268e43b58c25ce543cb9e0f9418cddc9288cc8a3333f32db699b83dcd43beebb78a64b70f90bc452d7f1381dbed8074bf934a213967081a69be0"}, 0x6a, 0x1800) r3 = msgget$private(0x0, 0x691) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000480)='./file0\x00', 0x80, 0x20) r5 = open(&(0x7f0000000400)='./file0\x00', 0x490140, 0x8) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) linkat(r6, &(0x7f00000003c0)='./file0\x00', r5, &(0x7f0000000440)='./file0\x00', 0xa00) msgsnd(r3, &(0x7f0000000040)={0x1, "3c2dcd73ffc2c6a6f7a705fbd6c9d76fce9c048b3d385d73c0642ed2e4ea70d519ee24ec696a1b2c268e43b58c25ce543cb9e0f9418cddc9288cc8a3333f32db699b83dcd43beebb78a64b70f90bc452d7f1381dbed8074bf934a213967081a69be0"}, 0x6a, 0x1800) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) getuid() r8 = getppid() setpgid(r7, r8) msgrcv(r3, &(0x7f0000000100)={0x0, ""/70}, 0x4e, 0x1, 0x1000) r9 = msgget$private(0x0, 0x100) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f00000004c0), 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r10, &(0x7f0000000240)='$', 0x313) getpeername(r10, &(0x7f0000001400)=@un=@file={0x0, ""/4112}, &(0x7f00000000c0)=0x1012) msgsnd(r9, &(0x7f0000000040)=ANY=[], 0x0, 0x1800) fchroot(r10) 15:55:30 executing program 5: semget(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 15:55:30 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0200"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) bind(r3, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r5 = accept(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x229) fcntl$dupfd(r4, 0x12, r5) 15:55:30 executing program 1: r0 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x20000000) sendmsg(r0, &(0x7f00000026c0)={&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000012c0)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="30cdc5dd71f3e3bd901bbca322531853ad50586c9e343c2a25df0c6a58cc6e28323bd493a38e48587b85a8bf8b03bf45c7ad4103f344f84e0a6382174d69d11284fdab7a487471226367e83a02569882389aea0ddf7a10b98db3508cdc97cc155e4fdc605b3bde07ccbe7b983212adadf44c071100afbd5ff72488c2fcdbd95f5caa5d89474a805b307176aaeb6717dfe37bb12e712e483c57f2b6ce7c8ed57d459fd652d1a1d90dc28b40703e55b681ab1916e2f94cf43c3d72c0348842e32776e74817957e18a31badc10f28156624bbafa63197", 0xd5}, {&(0x7f00000011c0)="26f8fd285f58afab50bb0cae10ad402e664f2c9f70150c5ac8178613627f340c4eefd96f629c4b5ea0aad048f3129996197e7362db3992eba499fa54158b58a7192f697f4d921d9abc5588b0aa468ed3e8f2f7ca6bced169e6cb45268f802c21e1af64d78e96e6a8e979e720379464afcac6914fbcf3e141da4ec731d4c7cbea0fe54e6b00568b7e8704893bcc065ce652bbd37931a04c10ed391e1abc8548eb37a3ded64c90e151362bdce56d40ca091436e4c07ec20f255352588a1061b55eb4f935cfb22e7774d997a241", 0xcc}], 0x3, &(0x7f0000001300)=[{0x48, 0x101, 0x1, "fd5d075f7922951968f4590c57f17d2b2fb50798f463cf21b0aa1c382f75021ea6af40e68bdd8f69dd2fdedf69798030a120"}, {0x58, 0x0, 0x9, "dbaf1a050f9a5c2fad4ceceb68fe4d201aab835366772cb60e0c33bef4b087f0d5dc9c7e4e29ed4d070b1fc21f20d8e5f58ebc709aa473b2bec150f3d9652451615e97d0bc"}, {0x98, 0x8, 0x4, "7fe2ab12e88de7ab50ee39a65b12e5ac66f8728d6a1379659b3a08210fa7be247ec8120e9f2b3925b7855c05cc8971bf18aa39cfdf70286f083181c65e262c459fc87e4bc2cdc2a904ddc371e0636ad90cd5a9fe782fd029658ed46c974e312950d49322ffcda1ff828318c59c3338254ab1af0ec3a482bc372ef6937e608fea127b76f078f53a"}, {0xf0, 0xa8fc4b6577b7d1d2, 0x5, "88d91391df3ee42b512220c723978de20121606e58b926ccc1d0e6ac5bf84ffe7640f773c4517361f9e254d98430659cb129b13f28fa412828dbbe81a95d8e95c94dc0444b8d25d7d9a1729619eb42c139fdcf1fe42bee24ae09ec946d18c7f4aa771f33052a8d76ebd78d83aa1109e78bc8924b716afd0b9e80a3b10494daaac398fcf067df5c3d2880cb7582f8c4981d5eb2068cfe315386957182f8b6696dac08f340c47d5f9e8b6f4bd603ddb3668e57901b6ffddc1974bd2892fb1709ae4a91e95c43d625bf72d6b7f100bfb5bf22e59867658e15599bfee60a"}, {0x110, 0x1, 0x7fffffff, "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"}, {0x68, 0x29, 0x883, "5aee27725e8785c74d39ea991824c16e79ba9ae4e0d9933d31f8b66d2b7cd23db69d7d84e790ae1f5f829383793734e9e6607eb490af660cef5dc6dfe002fcabf25326dc76fa2fc5e38d837beb3a9b3e9bbc532794"}, {0x1010, 0x0, 0x10000, "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0x13b0}, 0xe) socketpair(0x1d, 0x3, 0x0, 0x0) 15:55:30 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x408000, 0x48) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x84) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r0) r3 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0x3) listen(r2, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) 15:55:31 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x93}], 0x2, 0x200008000000000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40000, 0x2) r1 = open(&(0x7f0000000380)='./file1\x00', 0x200000, 0x4) pwrite(r1, 0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000001880)=ANY=[@ANYBLOB="000000000000000006865d15c1220200709d6923c61a38faa10a4d9cdca34718cea0da9919f7ec5af621a8f3298300"], 0x27, 0x800) msgrcv(r2, 0x0, 0x0, 0x1, 0x0) msgctl$IPC_RMID(r2, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) open$dir(&(0x7f00000001c0)='./file1\x00', 0x2, 0x162) recvfrom(r3, &(0x7f00000000c0)=""/170, 0xaa, 0x0, 0x0, 0xf4) connect(r1, &(0x7f0000000200)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt(r3, 0x5, 0x29d94efb, &(0x7f0000000280)="0a0e4d6d659a18bc8dfadb9b8d8d69d47746174948c6c151495c19b6e61c5c2b33a5c7fbf9d4b49af9902e5e6aa9ab572b3284b66f947aaa73403c54152bd7470619553e8f7c8c24043223e9b5fcf6e09d6c1f944bbad20dac0bca6b61331664c63d6b1351441f6fb817c151b0ef73770588e87bab6d2facd6b9aef9b85e46960221f9acb983996eb8c61c10ac69c2f0cb1dbe8de33a0090686799514bcec8ef54b0eb1b8e080c40ddfde76950d83571a0167f748aaf2fe8192ba5bf07496b9d87fa232ebcaf4bb5238c026d7f40699fcab99d1acc0e7ee5a5709e", 0xdb) 15:55:31 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = accept(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) r2 = socket(0x1, 0x4, 0x0) sendmsg$unix(r2, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) 15:55:31 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x93}], 0x2, 0x200008000000000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40000, 0x2) r1 = open(&(0x7f0000000380)='./file1\x00', 0x200000, 0x4) pwrite(r1, 0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000001880)=ANY=[@ANYBLOB="000000000000000006865d15c1220200709d6923c61a38faa10a4d9cdca34718cea0da9919f7ec5af621a8f3298300"], 0x27, 0x800) msgrcv(r2, 0x0, 0x0, 0x1, 0x0) msgctl$IPC_RMID(r2, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) open$dir(&(0x7f00000001c0)='./file1\x00', 0x2, 0x162) recvfrom(r3, &(0x7f00000000c0)=""/170, 0xaa, 0x0, 0x0, 0xf4) connect(r1, &(0x7f0000000200)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt(r3, 0x5, 0x29d94efb, &(0x7f0000000280)="0a0e4d6d659a18bc8dfadb9b8d8d69d47746174948c6c151495c19b6e61c5c2b33a5c7fbf9d4b49af9902e5e6aa9ab572b3284b66f947aaa73403c54152bd7470619553e8f7c8c24043223e9b5fcf6e09d6c1f944bbad20dac0bca6b61331664c63d6b1351441f6fb817c151b0ef73770588e87bab6d2facd6b9aef9b85e46960221f9acb983996eb8c61c10ac69c2f0cb1dbe8de33a0090686799514bcec8ef54b0eb1b8e080c40ddfde76950d83571a0167f748aaf2fe8192ba5bf07496b9d87fa232ebcaf4bb5238c026d7f40699fcab99d1acc0e7ee5a5709e", 0xdb) 15:55:31 executing program 5: link(&(0x7f0000000000)='\x00', &(0x7f0000000040)='./file0\x00') 15:55:31 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) socketpair(0x2, 0x10000000, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(0xffffffffffffffff, 0xc, r1) 15:55:31 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000040)="5547740febb55fa482f0d9f7c5b568e95e31dcf96580d4ed6dae30fa8bb04ce18c9f3c533e2e8ae7b402635e4db75f27bb7ce1ed169d20afb813fb0dcc876e194d244092cd3185dddfbaeb06e969c38e", 0x50, 0x2, &(0x7f00000000c0)={0x18, 0x3, 0x7, 0x3}, 0xc) connect$unix(r2, &(0x7f0000000000), 0x10) getpeername$unix(r2, 0x0, 0x0) 15:55:31 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x1, 0x10001}, {0x18, 0x1, 0x1, 0x7}, 0x4, [0x9, 0x8, 0x95, 0x55, 0x5, 0x7, 0x1, 0x51]}, 0x3c) socketpair$unix(0x1, 0x2, 0x0, 0x0) 15:55:31 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x93}], 0x2, 0x200008000000000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40000, 0x2) r1 = open(&(0x7f0000000380)='./file1\x00', 0x200000, 0x4) pwrite(r1, 0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000001880)=ANY=[@ANYBLOB="000000000000000006865d15c1220200709d6923c61a38faa10a4d9cdca34718cea0da9919f7ec5af621a8f3298300"], 0x27, 0x800) msgrcv(r2, 0x0, 0x0, 0x1, 0x0) msgctl$IPC_RMID(r2, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) open$dir(&(0x7f00000001c0)='./file1\x00', 0x2, 0x162) recvfrom(r3, &(0x7f00000000c0)=""/170, 0xaa, 0x0, 0x0, 0xf4) connect(r1, &(0x7f0000000200)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt(r3, 0x5, 0x29d94efb, &(0x7f0000000280)="0a0e4d6d659a18bc8dfadb9b8d8d69d47746174948c6c151495c19b6e61c5c2b33a5c7fbf9d4b49af9902e5e6aa9ab572b3284b66f947aaa73403c54152bd7470619553e8f7c8c24043223e9b5fcf6e09d6c1f944bbad20dac0bca6b61331664c63d6b1351441f6fb817c151b0ef73770588e87bab6d2facd6b9aef9b85e46960221f9acb983996eb8c61c10ac69c2f0cb1dbe8de33a0090686799514bcec8ef54b0eb1b8e080c40ddfde76950d83571a0167f748aaf2fe8192ba5bf07496b9d87fa232ebcaf4bb5238c026d7f40699fcab99d1acc0e7ee5a5709e", 0xdb) 15:55:32 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x408000, 0x48) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x84) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r0) r3 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0x3) listen(r2, 0x0) socket(0x2, 0x1, 0x0) 15:55:32 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) bind$unix(r1, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0, @ANYRES64=r2, @ANYRES64], 0x3) 15:55:32 executing program 5: semget(0x0, 0x4, 0x0) semget$private(0x0, 0x1, 0xa0) r0 = semget$private(0x0, 0x5, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x1f, 0x3, 0x8001, 0x7]) 15:55:32 executing program 3: r0 = socket(0x2, 0x3, 0x0) socket$inet6(0x18, 0x1, 0xff) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)}, 0x0) 15:55:32 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) sync() r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r2 = dup(r1) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r7 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r7, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff) poll(&(0x7f0000000040)=[{r2}, {r3, 0x40}, {r4, 0x2}, {0xffffffffffffffff, 0x4}, {r5, 0x2}, {r6, 0x10}, {r7, 0x101}, {r8, 0x1}], 0x8, 0x2) r9 = shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x0) shmdt(r9) shmget(0x3, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) shmdt(r9) socket$inet(0x2, 0x4, 0x7c) semget(0x2, 0x0, 0x42) 15:55:32 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2}, 0xc) r2 = dup2(0xffffffffffffffff, r1) r3 = getpid() fcntl$setown(r2, 0x6, r3) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(0xffffffffffffff9c, 0x5) r6 = getpgrp() r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r7, &(0x7f0000000340)={0x3}, 0x0, 0x0) r8 = dup(0xffffffffffffffff) bind$inet(r8, &(0x7f0000000000)={0x2, 0x2}, 0xc) r9 = dup2(0xffffffffffffffff, r8) r10 = getpid() fcntl$setown(r9, 0x6, r10) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r13 = fcntl$getown(0xffffffffffffff9c, 0x5) r14 = getpgrp() r15 = msgget$private(0x0, 0x0) msgrcv(r15, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r15, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r15, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r12, r11, r12, 0x141, 0x3}, 0x8, 0x9, r13, r14, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r12, 0x0, 0x0]) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x8, r16, 0x0, 0x0) wait4(r16, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r5, r4, r12, 0x141, 0x81}, 0x8, 0x9, r16, r6, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r5, 0x0, 0x0]) getgroups(0x3, &(0x7f0000000000)=[r5, 0x0, 0xffffffffffffffff]) r18 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r18, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) preadv(r18, &(0x7f0000002580)=[{&(0x7f0000000080)=""/166, 0xa6}, {&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f00000001c0)=""/219, 0xdb}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/48, 0x30}, {&(0x7f00000003c0)=""/173, 0xad}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x9, 0x0) setegid(r17) 15:55:33 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x408000, 0x48) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x84) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r0) r3 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0x3) listen(r2, 0x0) 15:55:33 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = _lwp_self() _lwp_continue(0xffffffffffffffff) _lwp_suspend(r0) munlock(&(0x7f000064c000/0x3000)=nil, 0x3000) socket(0x1f, 0x20000000, 0x4) nanosleep(&(0x7f0000000000), 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) setsockopt(r1, 0x7f, 0x6, &(0x7f0000000040)="0f3a7c4c22dc6b9804dbf1c813ef6f3ec7cd72befc4b2c201d230b201551893d299b00a9fb7ede79af8df16eaee2b0917decf41672bdd6e574ddd9cdd6b529d2e49a260f765c02d29688d7c7b8a4fdf1ed9921ae74443bc929d7a7b82debcda2891a75d4c2c6e6ec9fd6cadf1441e767fddfebac99af2040135284a9b4fe54866719c99a67813acb68ab9b9740d253c8f285c43f94479c7206550dab261127443570fba6be860bb8acffc8f5d06915788a4c8bc36bf14270609b23405b3a3c19530cd970f9f1bd829e", 0xc9) 15:55:33 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) open$dir(&(0x7f0000000080)='./file0/control/file1\x00', 0x48200, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/control/file1\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x56) accept$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000180)=0xff00) 15:55:33 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="c1e59c0c35c3538e595ddd4b4835b225f0ae48fbb4cc236d584ec05173ee28e5aa0e405ed35014aa6ab6b334d02862bb79a97c1432850d2d28579c6eebd5ffb2a7801665e371fee912a7ba68fd025c159f3f454464c01bee0497"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x0, 0x4, 0x1e) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x66590fac8937aea1, 0x12, r4, 0x0, 0x0) getpeername$unix(r3, 0x0, 0x0) 15:55:33 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x408000, 0x48) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x84) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) dup(r0) r2 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0x3) 15:55:33 executing program 3: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 15:55:33 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r0 = getuid() setuid(r0) r1 = dup(0xffffffffffffffff) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2}, 0xc) r2 = dup2(0xffffffffffffffff, r1) r3 = getpid() fcntl$setown(r2, 0x6, r3) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r6 = fcntl$getown(0xffffffffffffff9c, 0x5) r7 = getpgrp() r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r8, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r5, r4, r5, 0x141, 0x3}, 0x8, 0x9, r6, r7, 0x6, 0x33b, 0x7fff, 0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r5, 0x0, 0x0]) lchown(&(0x7f0000000040)='./file0\x00', r0, r5) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 15:55:34 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) r1 = dup2(r0, 0xffffffffffffffff) fchmodat(r1, &(0x7f0000000100)='./bus\x00', 0x100, 0x300) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f00000000c0)=@un=@abs, 0x8) r3 = dup(r2) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0xfffffffffffffffe) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r5, &(0x7f00000006c0)=[{&(0x7f0000000280)="36a394ec29a193d143334e070e1fab38335e40c3e21fb060aeb2c9354059b0741eba1e66047b186cda30064bb3ac6a373847818e964358735f84bac138232a58dfd2483feb2711ec6805bd2299effedf78198ed057560ca4b06ddba26fd16b78d2db7c4185da522306610f2c6cb10dc3cef39db40781187ecc10f333afb74929c8a461208017b21d23697ee93344eb3aa137afd81d4908281c17b7f6ef68f9b1897fb6a511881fb553bf43e7a82aa372d39a8e1291f0ee39770e1629d6b64511bea48490", 0xc4}, {&(0x7f00000001c0)="400d6ffd976ccdf575d8428e3d3c1f00ed30cf9e6ba77625fca89f210a2aa84060a70019b20a29019e2bcf967cab78589d52e8d643b0cf42760cff389c3aebba6f24825612f2b3fdf7187383189e2f04b1ba53f2e960c1f891ab05790cdb411e4dd76f56a2e270", 0x67}, {&(0x7f0000000380)="5abdaac45cb7eaa968bc008c22379c75792b1fc9b14c222b3cdd4dd0155314c4afb7fcb8369e9b21dbfb63578da6c2c0a3cf023126cb1749fc99a6cb13c9b26a8b08a4dfbbc43c613f0c17b00c08fc885b7bac1084512b8431b11e3e53c967e6a2bb1ee073272f7968964a4c0d350cda53c6a36c4c61afc69ae29b5bb27bc4272a681cdf3346092a377b84ef7f883d8f11777e168c", 0xffffffffffffffe7}, {&(0x7f0000000440)="3492c066d75dcc39bce590a5c0eaf4a9d80e56473008486bb1b4d824df3b9c00629b8a6d0ea61f111b9c459c930ffd8e88ed5a7be9a63d35c1c181b087f0113064a1974986c151791f1eed74f9c0373e3d4142af3cd9d6f0d252b7d2dc5f97b53a0f656d23c56f5520ec0c95b304362c01bdcf10da527e402b3de9d1701a2c28cce5d73a47868e15cc09ce4587173f00082b57ddecd989b8599be19e4b08e2ce6fe2098202c6d9200067b121e18679c91331d9007c88e86d88f10d20f8279e6d", 0xc0}, {&(0x7f0000000500)="c31b44414309ea11f068f8b1b03ff2e94169aca83a2fe2a745f1608f34368a2f394aecad2669241ef978f0111da23c516cc72a4d9fa46bedf731564d6a3963e736fc4257312dc67eff2e0aaeabb3684178b00125709bdd66a857dd0e5e28c1419b336aaa7f1a89d1212d0758b4b8598af266bf2f9ec8c1adcebc4963bdd16f96841f5b79d8c4d452719fc1681f468d784d8f977ff5fdaffe79dc3acea73cd5ae10a4b1b1187e0f8fd7d2c98f6753a6b7dc93206e0e762a16b4d514ab3745b4", 0xbf}, {&(0x7f0000000140)="797e4ed6a7e862290e6d15fe0f96a77dbe92", 0x12}, {&(0x7f00000005c0)="43b900f73cc2561b1d0bdae3f2fc3c713910a2fdc336c05943cb7b9372df990d42f3402f5de91fb6144afd451d432a33b669d8e2d1072a6817e1fbb7b9ba6e29b3c33d8b23ed8d8dc2fe957d7058f12b9bdee48c816b309ae1bde00dac51f56b5544c4903a0db74908", 0x69}, {&(0x7f0000000640)="94d8a8494ba9bb6db88c775114f43ff9cbb2acd9d602515a8fe05cd1a6954117e7c82cb9bed9d0875776f5730e4ed03f44fe46bef61d83ddcef29653b53c6d2be65907e4a1e114c5749b39555f150c5deb8b4f42eadf543a819cb107f44faa5cd03cdb8e55be64d1e3a6b6931dde19ed1c63cc57346e136ecaf2", 0x7a}], 0x8, 0x8000000000) getsockopt$sock_timeval(r5, 0xffff, 0x100b, &(0x7f0000000040), &(0x7f0000000080)=0x10) connect$unix(r4, &(0x7f0000000000), 0x10) getpeername$unix(r4, 0x0, 0x0) 15:55:34 executing program 1: pipe(0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/170, 0xaa) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) ptrace(0x80000001, r0, &(0x7f0000000080), 0x377e) getpgid(r0) r1 = socket(0x1f, 0x5, 0x2) getsockname(r1, 0x0, 0x0) 15:55:34 executing program 3: r0 = __clone(0x0, 0x0) r1 = _lwp_self() _lwp_setname(r1, &(0x7f00000023c0)='/[^$\x00') _lwp_kill(r1, 0x3) _lwp_setprivate(&(0x7f0000000000)=0x20) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f00000001c0), 0x0) [ 239.7509304] panic: kernel diagnostic assertion "powerof2(align)" failed: file "/syzkaller/managers/netbsd/kernel/sys/uvm/uvm_map.c", line 196 [ 239.7704046] cpu0: Begin traceback... [ 239.7953941] vpanic() at netbsd:vpanic+0x241 [ 239.8398724] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 239.8843558] uvm_map_findspace() at netbsd:uvm_map_findspace+0x553 [ 239.9288375] uvm_map_prepare() at netbsd:uvm_map_prepare+0x3b0 [ 239.9733203] uvm_map() at netbsd:uvm_map+0x11f [ 240.0178035] uvm_pagermapin() at netbsd:uvm_pagermapin+0x14f [ 240.0622852] genfs_gop_write() at netbsd:genfs_gop_write+0x48 [ 240.1067659] genfs_do_putpages() at netbsd:genfs_do_putpages+0x1259 [ 240.1512518] VOP_PUTPAGES() at netbsd:VOP_PUTPAGES+0x140 [ 240.1957309] vflushbuf() at netbsd:vflushbuf+0x61 [ 240.2402138] ffs_full_fsync() at netbsd:ffs_full_fsync+0x2c7 [ 240.2846982] ffs_fsync() at netbsd:ffs_fsync+0x2cb [ 240.3291792] VOP_FSYNC() at netbsd:VOP_FSYNC+0x162 [ 240.3625453] ffs_sync() at netbsd:ffs_sync+0x1ca [ 240.4070243] VFS_SYNC() at netbsd:VFS_SYNC+0x71 [ 240.4515069] do_sys_sync() at netbsd:do_sys_sync+0x11f [ 240.4959896] sys_sync() at netbsd:sys_sync+0x19 [ 240.5404711] sys___syscall() at netbsd:sys___syscall+0xf5 [ 240.5849537] syscall() at netbsd:syscall+0x431 [ 240.5960762] --- syscall (number 198) --- [ 240.6183180] 759167843b9a: [ 240.6183180] cpu0: End traceback... [ 240.6183180] fatal breakpoint trap in supervisor mode [ 240.6183180] trap type 1 code 0 rip 0xffffffff8021ccd5 cs 0x8 rflags 0x246 cr2 0x1b31b25000 ilevel 0x8 rsp 0xffffb5817c1c6d50 [ 240.6183180] curlwp 0xffffb580142cc900 pid 3830.2 lowest kstack 0xffffb5817c1c02c0 Stopped in pid 3830.2 (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 uvm_map_findspace() at netbsd:uvm_map_findspace+0x553 uvm_map_prepare() at netbsd:uvm_map_prepare+0x3b0 uvm_map() at netbsd:uvm_map+0x11f uvm_pagermapin() at netbsd:uvm_pagermapin+0x14f genfs_gop_write() at netbsd:genfs_gop_write+0x48 genfs_do_putpages() at netbsd:genfs_do_putpages+0x1259 VOP_PUTPAGES() at netbsd:VOP_PUTPAGES+0x140 vflushbuf() at netbsd:vflushbuf+0x61 ffs_full_fsync() at netbsd:ffs_full_fsync+0x2c7 ffs_fsync() at netbsd:ffs_fsync+0x2cb VOP_FSYNC() at netbsd:VOP_FSYNC+0x162 ffs_sync() at netbsd:ffs_sync+0x1ca VFS_SYNC() at netbsd:VFS_SYNC+0x71 do_sys_sync() at netbsd:do_sys_sync+0x11f sys_sync() at netbsd:sys_sync+0x19 sys___syscall() at netbsd:sys___syscall+0xf5 syscall() at netbsd:syscall+0x431 --- syscall (number 198) --- 759167843b9a: ds 2ac0 es 6d38 fs 6d30 gs 6d80 rdi ffffb5800d92d458 rsi ffffb580142ccbe8 rbp ffffb5817c1c6d50 rbx ffffffff8280fc40 cpu_info_primary rdx 3ffff rcx ffffb58177875000 rax ffffb58013c68f88 r8 4 r9 1ffffffff05537dc r10 ffffffff82a9bee3 db_onpanic+0x3 r11 10 r12 ffffb5816d8a4000 r13 ffffffff82142300 ulz_pager+0x160 r14 ffffb5817c1c6de0 r15 ffffb5816d892058 rip ffffffff8021ccd5 breakpoint+0x5 cs 8 rflags 246 rsp ffffb5817c1c6d50 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 4491 1 3 1 80 ffffb58013f1f540 syz-executor.4 parked 4606 3 3 1 80 ffffb580142c58e0 syz-executor.0 parked 4606 2 3 1 80 ffffb58013f1f980 syz-executor.0 socket 4606 1 2 0 10000000 ffffb5801238db40 syz-executor.0 3830 6 3 1 0 ffffb58014357100 syz-executor.5 tstile 3830 5 3 1 0 ffffb580140441c0 syz-executor.5 tstile 3830 4 3 1 80 ffffb58013e504e0 syz-executor.5 parked 3830 3 2 1 0 ffffb58013d012c0 syz-executor.5 3830 > 2 7 0 0 ffffb580142cc900 syz-executor.5 3830 1 2 1 10000000 ffffb580140ec660 syz-executor.5 3720 1 3 0 80 ffffb5801404e620 syz-executor.0 parked 3320 1 3 1 80 ffffb58013d67320 syz-executor.5 parked 2871 1 3 1 80 ffffb58013d01b40 syz-executor.5 parked 3431 1 3 0 80 ffffb58014329520 syz-executor.5 parked 3726 1 3 1 80 ffffb580121c2bc0 syz-executor.2 parked 2325 1 3 0 80 ffffb58013d6fbc0 syz-executor.5 parked 2018 1 3 0 80 ffffb5801357f1e0 syz-executor.2 parked 2570 1 3 1 80 ffffb580121ec4a0 syz-executor.2 parked 2794 1 3 0 80 ffffb5801420c740 syz-executor.2 parked 1937 1 3 1 80 ffffb58013d01700 syz-executor.2 parked 1632 1 3 1 80 ffffb58013e8c0c0 syz-executor.2 parked 2246 1 3 1 80 ffffb58011ea5a00 syz-executor.5 parked 2346 1 3 0 80 ffffb580140b1200 syz-executor.2 parked 2646 1 3 0 80 ffffb5801216ab80 syz-executor.2 parked 1133 1 3 1 80 ffffb58012181ba0 syz-executor.2 parked 2292 1 3 0 80 ffffb58012d7a4a0 syz-executor.1 parked 1050 1 3 0 80 ffffb580122f7aa0 syz-executor.1 parked 1181 5 4 0 1000080 ffffb58012281560 syz-executor.1 parked 1181 4 4 1 1000080 ffffb580122e9a80 syz-executor.1 parked 1181 3 4 0 1000080 ffffb58013e4d080 syz-executor.1 parked 1181 2 4 0 1000080 ffffb580123a62e0 syz-executor.1 wait 1181 1 4 0 1000000 ffffb58012dd0540 syz-executor.1 961 1 3 1 80 ffffb580122dba60 syz-executor.1 parked 872 1 3 0 80 ffffb58013f61140 syz-executor.1 parked 1391 1 3 0 80 ffffb58014181280 syz-executor.1 parked 1311 1 3 1 80 ffffb580141e4720 syz-executor.1 parked 1786 1 3 0 80 ffffb580120b86e0 syz-executor.1 parked 873 1 3 1 80 ffffb58013cf76e0 syz-executor.1 parked 1891 1 3 1 80 ffffb580140eeac0 syz-executor.1 parked 1352 1 3 1 80 ffffb5801404ea60 syz-executor.1 parked 1420 1 3 1 80 ffffb58013d112e0 syz-executor.1 parked 1145 1 3 0 80 ffffb58013ac6660 syz-executor.2 parked 1417 1 3 1 80 ffffb580141942a0 syz-executor.1 parked 956 1 3 0 80 ffffb5801221d0c0 syz-executor.2 parked 1522 1 3 0 80 ffffb58012125700 syz-executor.2 parked 1132 1 3 0 80 ffffb58013cc9280 syz-executor.1 parked 1172 1 3 1 80 ffffb58012dbb0c0 syz-executor.3 parked 1479 1 3 1 80 ffffb58012306680 syz-executor.1 parked 1205 1 3 1 80 ffffb580140ecaa0 syz-executor.3 parked 1683 1 3 1 80 ffffb5801220c0a0 syz-executor.4 parked 589 1 3 1 80 ffffb58013ea0960 syz-executor.3 parked 900 2 4 0 1000080 ffffb5801213e2e0 syz-executor.3 parked 900 1 4 0 11000000 ffffb58012181320 syz-executor.3 1637 1 3 1 80 ffffb580140005c0 syz-executor.4 parked 932 1 3 1 80 ffffb58012d7a8e0 syz-executor.1 parked 1225 1 3 1 80 ffffb5801205a6c0 syz-executor.1 parked 1482 1 3 1 80 ffffb58013ea0520 syz-executor.1 parked 1111 1 3 1 80 ffffb580121f94c0 syz-executor.3 parked 1584 1 3 1 80 ffffb580122a09e0 syz-executor.0 parked 387 1 3 1 80 ffffb58012db10a0 syz-executor.3 parked 1405 1 3 1 80 ffffb58013d67ba0 syz-executor.1 parked 563 1 3 1 80 ffffb580120b8b20 syz-executor.1 parked 561 1 3 1 80 ffffb58012dd99a0 syz-executor.3 parked 942 1 3 0 80 ffffb580122a0160 syz-executor.1 parked 1047 1 3 1 80 ffffb58013f619c0 syz-executor.4 parked 322 1 3 1 80 ffffb580122e9640 syz-executor.3 parked 192 1 3 0 80 ffffb58012dc4960 syz-executor.3 parked 1363 1 3 0 80 ffffb580121ec060 syz-executor.3 parked 1187 1 3 0 80 ffffb580122db620 syz-executor.3 parked 1430 1 3 0 80 ffffb58014000180 syz-executor.3 parked 1213 1 3 0 80 ffffb580122819a0 syz-executor.5 parked 1082 1 3 0 80 ffffb5801228f140 syz-executor.1 parked 1259 1 3 1 80 ffffb5801238d2c0 syz-executor.5 parked 1332 1 3 0 80 ffffb58012d5b340 syz-executor.5 parked 1214 1 3 0 80 ffffb58013e034a0 syz-executor.1 parked 978 1 3 1 80 ffffb58012e121c0 syz-executor.5 parked 946 1 3 0 80 ffffb58013f4b9a0 syz-executor.1 parked 418 1 3 1 80 ffffb580121f9080 syz-executor.5 parked 971 1 3 1 80 ffffb5801213e720 syz-executor.3 parked 885 1 3 1 80 ffffb58012306240 syz-executor.3 parked 1030 1 3 0 80 ffffb580122aba00 syz-executor.5 parked 1062 1 3 0 80 ffffb58013d96480 syz-executor.5 parked 878 1 3 1 80 ffffb580123256c0 syz-executor.0 parked 844 1 3 1 80 ffffb58012d1f300 syz-executor.0 parked 784 1 3 0 80 ffffb580122f7220 syz-executor.3 parked 827 1 3 1 80 ffffb58012314260 syz-executor.0 parked 903 1 3 1 80 ffffb5801221d940 syz-executor.4 parked 783 1 3 0 80 ffffb58013e50920 syz-executor.0 parked 729 1 3 1 80 ffffb580123a6720 syz-executor.1 parked 740 1 3 0 80 ffffb58012e061a0 syz-executor.1 parked 604 1 3 1 80 ffffb58012e12600 syz-executor.3 parked 724 1 3 1 80 ffffb58013d3e300 syz-executor.3 parked 664 1 3 1 80 ffffb58013d11b60 syz-executor.3 parked 807 1 3 1 80 ffffb58013d96040 syz-executor.0 parked 593 1 3 1 80 ffffb58013d968c0 syz-executor.0 parked 141 1 3 1 80 ffffb5800f7ca9c0 syz-executor.0 parked 130 1 3 1 80 ffffb58012336b20 syz-executor.0 parked 169 1 3 1 80 ffffb580123362a0 syz-executor.0 parked 160 1 3 1 80 ffffb58012125b40 syz-executor.0 parked 580 1 3 1 80 ffffb58012de49c0 syz-executor.0 parked 97 1 3 0 80 ffffb58012df85c0 syz-executor.4 parked 497 1 3 0 80 ffffb58013cc9b00 syz-executor.3 pipe_rd 607 1 2 0 0 ffffb58013cc96c0 syz-executor.5 45 1 3 1 80 ffffb58013c396a0 syz-executor.4 pipe_rd 508 1 3 0 80 ffffb58013c39260 syz-executor.2 pipe_rd 566 1 3 1 80 ffffb58013af4ac0 syz-executor.1 pipe_rd 40 1 2 0 0 ffffb58013af4680 syz-executor.0 556 11 3 1 80 ffffb58013af4240 syz-fuzzer parked 556 10 3 1 80 ffffb58013ac6aa0 syz-fuzzer parked 556 9 3 1 80 ffffb58011ea61a0 syz-fuzzer parked 556 8 3 1 80 ffffb58013ac6220 syz-fuzzer kqueue 556 7 3 1 80 ffffb58013ac3a80 syz-fuzzer parked 556 6 3 0 80 ffffb58013ac3640 syz-fuzzer parked 556 5 2 1 0 ffffb58013ac3200 syz-fuzzer 556 4 3 0 80 ffffb58012dec9e0 syz-fuzzer parked 556 3 3 0 80 ffffb58012dec5a0 syz-fuzzer parked 556 2 2 0 0 ffffb58012e065e0 syz-fuzzer 556 1 3 0 80 ffffb58011ea49e0 syz-fuzzer parked 559 1 3 0 80 ffffb58011ea55c0 sshd select 349 1 3 0 80 ffffb58012dd0100 getty nanoslp 568 1 3 0 80 ffffb58012dec160 getty nanoslp 569 1 3 0 80 ffffb58012dd9120 getty nanoslp 469 1 3 1 80 ffffb58012d1f740 getty ttyraw 539 1 3 0 80 ffffb580123a6b60 cron nanoslp 499 1 3 1 80 ffffb58012d8d900 inetd kqueue 478 1 3 0 80 ffffb580123366e0 sshd select 453 1 3 0 80 ffffb58012281120 powerd kqueue 195 1 3 0 80 ffffb58012d5b780 syslogd kqueue 247 1 3 0 80 ffffb580122db1e0 dhcpcd kqueue 218 1 3 0 80 ffffb580121ec8e0 dhcpcd kqueue 1 1 3 0 80 ffffb58012010240 init wait 0 58 3 1 204 ffffb58012010ac0 physiod physiod 0 57 3 0 204 ffffb580120596a0 pooldrain pooldrain 0 56 2 0 200 ffffb5801205a280 aiodoned 0 55 3 1 200 ffffb58012059ae0 ioflush syncer 0 54 3 1 200 ffffb58012059260 pgdaemon pgdaemon 0 51 2 0 200 ffffb58012010680 npfgc-0 0 50 3 0 204 ffffb58012000aa0 rt_free rt_free 0 49 3 0 204 ffffb58012000660 unpgc unpgc 0 48 3 1 204 ffffb58012000220 key_timehandler key_timehandler 0 47 3 1 204 ffffb58011ff6a80 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffb58011ff6640 icmp6_wqinput/0 icmp6_wqinput 0 45 2 0 200 ffffb58011ff6200 nd6_timer 0 44 3 1 204 ffffb58011ecda60 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffb58011ecd620 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffb58011ecd1e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffb58011ebaa40 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffb58011eba600 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffb58011eba1c0 icmp_wqinput/0 icmp_wqinput 0 38 2 0 200 ffffb58011ea6a20 rt_timer 0 37 3 0 204 ffffb58011ea65e0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffb5800f7ca580 scsibus0 sccomp 0 26 3 0 200 ffffb5800f7ca140 pms0 pmsreset 0 25 3 1 204 ffffb5800f73c9a0 xcall/1 xcall 0 24 1 1 200 ffffb5800f73c560 softser/1 0 23 1 1 200 ffffb5800f73c120 softclk/1 0 22 1 1 200 ffffb5800f738980 softbio/1 0 21 1 1 200 ffffb5800f738540 softnet/1 0 20 1 1 201 ffffb5800f738100 idle/1 0 19 3 1 204 ffffb5800f66e960 lnxpwrwq lnxpwrwq 0 18 3 1 204 ffffb5800f66e520 lnxlngwq lnxlngwq 0 17 3 1 204 ffffb5800f66e0e0 lnxsyswq lnxsyswq 0 16 3 1 204 ffffb5800de53940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffb5800de53500 sysmon smtaskq 0 14 3 1 204 ffffb5800de530c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffb5800de43920 pmfevent pmfevent 0 12 3 0 204 ffffb5800de434e0 sopendfree sopendfr 0 11 3 1 204 ffffb5800de430a0 nfssilly nfssilly 0 10 2 1 200 ffffb5800de39900 cachegc 0 9 3 0 204 ffffb5800de394c0 vdrain vdrain 0 8 3 0 200 ffffb5800de39080 modunload mod_unld 0 7 3 0 204 ffffb5800de2b8e0 xcall/0 xcall 0 6 1 0 200 ffffb5800de2b4a0 softser/0 0 5 1 0 200 ffffb5800de2b060 softclk/0 0 4 2 0 200 ffffb5800de268c0 softbio/0 0 3 1 0 200 ffffb5800de26480 softnet/0 0 2 1 0 201 ffffb5800de26040 idle/0 0 > 1 7 1 200 ffffffff82b647e0 swapper [Locks tracked through LWPs] Locks held by an LWP (syz-executor.5): Lock 0 (initialized at vcache_alloc) lock address : 0xffffb58013ebc8f8 type : sleep/adaptive initialized : 0xffffffff8129e03e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 current cpu : 0 last held: 1 current lwp : 0xffffb580142cc900 last held: 0xffffb58014357100 last locked* : 0xffffffff812cb645 unlocked : 0xffffffff812cb678 owner/count : 0xffffb58014357100 flags : 0x0000000000000007 Turnstile chain at 0xffffffff82d800b0. => Turnstile at 0xffffb58013599408 (wrq=0xffffb58013599428, rdq=0xffffb58013599438). => 0 waiting readers: => 1 waiting writers: 0xffffb580140441c0 Locks held by an LWP (syz-executor.5): Lock 0 (initialized at vcache_alloc) lock address : 0xffffb580140c57b8 type : sleep/adaptive initialized : 0xffffffff8129e03e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffb580142cc900 last held: 0xffffb580140441c0 last locked* : 0xffffffff812cb645 unlocked : 0xffffffff812cb678 owner/count : 0xffffb580140441c0 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d80230. => No active turnstile for this lock. Locks held by an LWP (syz-executor.5): Lock 0 (initialized at vfs_mountalloc) lock address : 0xffffb58012051d58 type : sleep/adaptive initialized : 0xffffffff81280871 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffffb580142cc900 last held: 0xffffb580142cc900 last locked* : 0xffffffff8128f659 unlocked : 0xffffffff8128f626 owner field : 0xffffb580142cc900 wait/spin: 0/0 Turnstile chain at 0xffffffff82d80170. => No active turnstile for this lock. Lock 1 (initialized at vcache_alloc) lock address : 0xffffb58013c278a0 type : sleep/adaptive initialized : 0xffffffff8129e03e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffffb580142cc900 last held: 0xffffb580142cc900 last locked* : 0xffffffff812cb645 unlocked : 0xffffffff812cb678 owner/count : 0xffffb580142cc900 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d80000. => No active turnstile for this lock. Lock 2 (initialized at uvm_map_setup) lock address : 0xffffb5800d907050 type : sleep/adaptive initialized : 0xffffffff810da4fd shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffffb580142cc900 last held: 0xffffb580142cc900 last locked* : 0xffffffff810d43ec unlocked : 0xffffffff810edfc2 owner/count : 0xffffb580142cc900 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d7ff60. => No active turnstile for this lock. Locks held by an LWP (aiodoned): Lock 0 (initialized at uvm_obj_init) lock address : 0xffffb5801431d680 type : sleep/adaptive initialized : 0xffffffff810e5f93 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 current cpu : 0 last held: 0 current lwp : 0xffffb580142cc900 last held: 0xffffb5801205a280 last locked* : 0xffffffff810eeee5 unlocked : 0xffffffff810eea65 owner field : 0xffffb58013d012c0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d7ffc0. => Turnstile at 0xffffb58013e055b0 (wrq=0xffffb58013e055d0, rdq=0xffffb58013e055e0). => 0 waiting readers: => 1 waiting writers: 0xffffb58014357100 [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffffb58000014180 0048 0000 0x0 0x0 0xffffb580000141f8 0048 0000 0x0 0x0 0xffffb58000014270 0048 0000 0x0 0x0 0xffffb580000142e8 0048 0000 0x0 0x0 0xffffb58000014360 0048 0000 0x0 0x0 0xffffb580000143d8 0040 0000 0x0 0x0 0xffffb58000014450 0048 0000 0x0 0x0 0xffffb580000144c8 0048 0000 0x0 0x0 0xffffb58000014540 0048 0000 0x0 0x0 0xffffb580000145b8 0048 0000 0x0 0x0 0xffffb58000014630 0048 0000 0x0 0x0 0xffffb580000146a8 0048 0000 0x0 0x0 0xffffb58000014720 0048 0000 0x0 0x0 0xffffb58000014798 0048 0000 0x0 0x0 0xffffb58000014810 0040 0000 0x0 0x0 0xffffb58000014888 0040 0000 0x0 0x0 0xffffb58000014900 0040 0000 0x0 0x0 0xffffb58000014978 0040 0000 0x0 0x0 0xffffb580000149f0 0040 0000 0x0 0x0 0xffffb58000014a68 0040 0000 0x0 0x0 0xffffb58000014ae0 0040 0000 0x0 0x0 0xffffb58000014b58 0040 0000 0x0 0x0 0xffffb58000014bd0 0048 0000 0x0 0x0 0xffffb58000014c48 0048 0000 0x0 0x0 0xffffb58000014cc0 0048 0000 0x0 0x0 0xffffb58000014d38 0048 0000 0x0 0x0 0xffffb58000014db0 0048 0000 0x0 0x0 0xffffb58000014e28 0048 0000 0x0 0x0 0xffffb58000014ea0 0048 0000 0x0 0x0 0xffffb58000014f18 0048 0000 0x0 0x0 0xffffb58000014f90 0048 0000 0x0 0x0 0xffffb58000015008 0048 0000 0x0 0x0 0xffffb58000015080 0048 0000 0x0 0x0 0xffffb580000150f8 0048 0000 0x0 0x0 0xffffb58000015170 0048 0000 0x0 0x0 0xffffb580000151e8 0048 0000 0x0 0x0 0xffffb58000015260 0048 0000 0x0 0x0 0xffffb580000152d8 0048 0000 0x0 0x0 0xffffb58000015350 0048 0000 0x0 0x0 0xffffb580000153c8 0048 0000 0x0 0x0 0xffffb58000015440 0048 0000 0x0 0x0 0xffffb580000154b8 0048 0000 0x0 0x0 0xffffb58000015530 0048 0000 0x0 0x0 0xffffb580000155a8 0048 0000 0x0 0x0 0xffffb58000015620 0048 0000 0x0 0x0 0xffffb58000015698 0048 0000 0x0 0x0 0xffffb58000015710 0048 0000 0x0 0x0 0xffffb58000015788 0048 0000 0x0 0x0 0xffffb58000015800 0048 0000 0x0 0x0 0xffffb58000015878 0048 0000 0x0 0x0 0xffffb580000158f0 0048 0000 0x0 0x0 0xffffb58000015968 0048 0000 0x0 0x0 0xffffb580000159e0 0048 0000 0x0 0x0 0xffffb58000015a58 0048 0000 0x0 0x0 0xffffb58000015ad0 0048 0000 0x0 0x0 0xffffb58000015b48 0048 0000 0x0 0x0 0xffffb58000015bc0 0048 0000 0x0 0x0 0xffffb58000015c38 0048 0000 0x0 0x0 0xffffb58000015cb0 0048 0000 0x0 0x0 0xffffb58000015d28 0048 0000 0x0 0x0 0xffffb58000015da0 0048 0000 0x0 0x0 0xffffb58000015e18 0048 0000 0x0 0x0 0xffffb58000015e90 0048 0000 0x0 0x0 0xffffb58000015f08 0048 0000 0x0 0x0 0xffffb58000015f80 0048 0000 0x0 0x0 0xffffb58000015ff8 0048 0000 0x0 0x0 0xffffb58000016070 0040 0000 0x0 0x0 0xffffb580000160e8 0041 0000 0x0 0x0 0xffffb58000016160 0041 0000 0x0 0x0 0xffffb580000161d8 0048 0000 0x0 0x0 0xffffb58000016250 0048 0000 0x0 0x0 0xffffb580000162c8 0048 0000 0x0 0x0 0xffffb58000016340 0048 0000 0x0 0x0 0xffffb580000163b8 0040 0000 0x0 0x0 0xffffb58000016430 0041 0000 0x0 0x0 0xffffb580000164a8 0041 0000 0x0 0x0 0xffffb58000016520 0041 0000 0x0 0x0 0xffffb58000016598 0048 0000 0x0 0x0 0xffffb58000016610 0040 0000 0x0 0x0 0xffffb58000016688 0048 0000 0x0 0x0 0xffffb58000016700 0048 0000 0x0 0x0 0xffffb58000016778 0041 0000 0x0 0x0 0xffffb580000167f0 0041 0000 0x0 0x0 0xffffb58000016868 0048 0000 0x0 0x0 0xffffb580000168e0 0048 0000 0x0 0x0 0xffffb58000016958 0041 0000 0x0 0x0 0xffffb580000169d0 0041 0000 0x0 0x0 0xffffb58000016a48 0040 0000 0x0 0x0 0xffffb58000016ac0 0040 0000 0x0 0x0 0xffffb58000016b38 0041 0000 0x0 0x0 0xffffb58000016bb0 0048 0000 0x0 0x0 0xffffb58000016c28 0048 0000 0x0 0x0 0xffffb58000016ca0 0048 0000 0x0 0x0 0xffffb58000016d18 0041 0000 0x0 0x0 0xffffb58000016d90 0041 0000 0x0 0x0 0xffffb58000016e08 0041 0000 0x0 0x0 0xffffb58000016e80 0041 0000 0x0 0x0 0xffffb58000016ef8 0048 0000 0x0 0x0 0xffffb58000016f70 0048 0000 0x0 0x0 0xffffb58000016fe8 0048 0000 0x0 0x0 0xffffb58000017060 0048 0000 0x0 0x0 0xffffb580000170d8 0048 0000 0x0 0x0 0xffffb58000017150 0048 0000 0x0 0x0 0xffffb580000171c8 0041 0000 0x0 0x0 0xffffb58000017240 0041 0000 0x0 0x0 0xffffb580000172b8 0048 0000 0x0 0x0 0xffffb58000017330 0048 0000 0x0 0x0 0xffffb580000173a8 0048 0000 0x0 0x0 0xffffb58000017420 0048 0000 0x0 0x0 0xffffb58000017498 0048 0000 0x0 0x0 0xffffb58000017510 0048 0000 0x0 0x0 0xffffb58000017588 0048 0000 0x0 0x0 0xffffb58000017600 0048 0000 0x0 0x0 0xffffb58000017678 0048 0000 0x0 0x0 0xffffb580000176f0 0048 0000 0x0 0x0 0xffffb58000017768 0048 0000 0x0 0x0 0xffffb580000177e0 0048 0000 0x0 0x0 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