000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$P9_RREADDIR(r0, &(0x7f0000000100)={0x7f, 0x29, 0x1, {0xdf, [{{0x4, 0x1, 0x2}, 0x0, 0x6, 0x5, './bus'}, {{0x12, 0x4}, 0x9, 0x0, 0x5, './bus'}, {{0x1, 0x1, 0x7}, 0xa209, 0x7ff, 0x5, './bus'}, {{0x0, 0x3, 0x1}, 0x8, 0xffffffffffff81f1, 0x5, './bus'}]}}, 0x7f) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x8df, 0x20000) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req3={0x9f, 0x80000001, 0x6, 0x10000, 0x1, 0x8, 0x9}, 0x1c) fcntl$setstatus(r2, 0x4, 0x6100) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r3}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r4}, {0x8, 0x1}, {0x8, 0x2, r5}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:06 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$P9_RREADDIR(r0, &(0x7f0000000100)={0x7f, 0x29, 0x1, {0xdf, [{{0x4, 0x1, 0x2}, 0x0, 0x6, 0x5, './bus'}, {{0x12, 0x4}, 0x9, 0x0, 0x5, './bus'}, {{0x1, 0x1, 0x7}, 0xa209, 0x7ff, 0x5, './bus'}, {{0x0, 0x3, 0x1}, 0x8, 0xffffffffffff81f1, 0x5, './bus'}]}}, 0x7f) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x8df, 0x20000) creat(&(0x7f0000000080)='./bus\x00', 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req3={0x9f, 0x80000001, 0x6, 0x10000, 0x1, 0x8, 0x9}, 0x1c) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r2}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r3}, {0x8, 0x1}, {0x8, 0x2, r4}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:06 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:06 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:06 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:06 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$P9_RREADDIR(r0, &(0x7f0000000100)={0x7f, 0x29, 0x1, {0xdf, [{{0x4, 0x1, 0x2}, 0x0, 0x6, 0x5, './bus'}, {{0x12, 0x4}, 0x9, 0x0, 0x5, './bus'}, {{0x1, 0x1, 0x7}, 0xa209, 0x7ff, 0x5, './bus'}, {{0x0, 0x3, 0x1}, 0x8, 0xffffffffffff81f1, 0x5, './bus'}]}}, 0x7f) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x8df, 0x20000) creat(&(0x7f0000000080)='./bus\x00', 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xcc7fd5be]}, 0x10) 18:03:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x5455010000000000]}, 0x10) 18:03:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0xf098ff5f}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:07 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$P9_RREADDIR(r0, &(0x7f0000000100)={0x7f, 0x29, 0x1, {0xdf, [{{0x4, 0x1, 0x2}, 0x0, 0x6, 0x5, './bus'}, {{0x12, 0x4}, 0x9, 0x0, 0x5, './bus'}, {{0x1, 0x1, 0x7}, 0xa209, 0x7ff, 0x5, './bus'}, {{0x0, 0x3, 0x1}, 0x8, 0xffffffffffff81f1, 0x5, './bus'}]}}, 0x7f) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x8df, 0x20000) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:07 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0xfffffffffffffffd) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:07 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x73010000]}, 0x10) 18:03:07 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x10}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x710030b0]}, 0x10) 18:03:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xb0300054]}, 0x10) 18:03:07 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:07 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$P9_RREADDIR(r0, &(0x7f0000000100)={0x7f, 0x29, 0x1, {0xdf, [{{0x4, 0x1, 0x2}, 0x0, 0x6, 0x5, './bus'}, {{0x12, 0x4}, 0x9, 0x0, 0x5, './bus'}, {{0x1, 0x1, 0x7}, 0xa209, 0x7ff, 0x5, './bus'}, {{0x0, 0x3, 0x1}, 0x8, 0xffffffffffff81f1, 0x5, './bus'}]}}, 0x7f) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:07 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$P9_RREADDIR(r0, &(0x7f0000000100)={0x7f, 0x29, 0x1, {0xdf, [{{0x4, 0x1, 0x2}, 0x0, 0x6, 0x5, './bus'}, {{0x12, 0x4}, 0x9, 0x0, 0x5, './bus'}, {{0x1, 0x1, 0x7}, 0xa209, 0x7ff, 0x5, './bus'}, {{0x0, 0x3, 0x1}, 0x8, 0xffffffffffff81f1, 0x5, './bus'}]}}, 0x7f) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:07 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xbed57fcc00000000]}, 0x10) 18:03:07 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) 18:03:07 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:07 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$P9_RREADDIR(r0, &(0x7f0000000100)={0x7f, 0x29, 0x1, {0xdf, [{{0x4, 0x1, 0x2}, 0x0, 0x6, 0x5, './bus'}, {{0x12, 0x4}, 0x9, 0x0, 0x5, './bus'}, {{0x1, 0x1, 0x7}, 0xa209, 0x7ff, 0x5, './bus'}, {{0x0, 0x3, 0x1}, 0x8, 0xffffffffffff81f1, 0x5, './bus'}]}}, 0x7f) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x4000000000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:07 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) migrate_pages(r0, 0x0, &(0x7f0000000200)=0x252, &(0x7f0000000240)=0x9e0d) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r2 = syz_open_procfs$namespace(r0, &(0x7f0000000280)='ns/user\x00') ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000002c0)={0x0, r2, 0xc91, 0x3, 0x6, 0x6}) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) 18:03:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x34]}, 0x10) 18:03:07 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x33f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:07 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$P9_RREADDIR(r0, &(0x7f0000000100)={0x7f, 0x29, 0x1, {0xdf, [{{0x4, 0x1, 0x2}, 0x0, 0x6, 0x5, './bus'}, {{0x12, 0x4}, 0x9, 0x0, 0x5, './bus'}, {{0x1, 0x1, 0x7}, 0xa209, 0x7ff, 0x5, './bus'}, {{0x0, 0x3, 0x1}, 0x8, 0xffffffffffff81f1, 0x5, './bus'}]}}, 0x7f) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x32735b95]}, 0x10) 18:03:08 executing program 3 (fault-call:6 fault-nth:0): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:08 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$P9_RREADDIR(r0, &(0x7f0000000100)={0x7f, 0x29, 0x1, {0xdf, [{{0x4, 0x1, 0x2}, 0x0, 0x6, 0x5, './bus'}, {{0x12, 0x4}, 0x9, 0x0, 0x5, './bus'}, {{0x1, 0x1, 0x7}, 0xa209, 0x7ff, 0x5, './bus'}, {{0x0, 0x3, 0x1}, 0x8, 0xffffffffffff81f1, 0x5, './bus'}]}}, 0x7f) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:08 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$P9_RREADDIR(r0, &(0x7f0000000100)={0x7f, 0x29, 0x1, {0xdf, [{{0x4, 0x1, 0x2}, 0x0, 0x6, 0x5, './bus'}, {{0x12, 0x4}, 0x9, 0x0, 0x5, './bus'}, {{0x1, 0x1, 0x7}, 0xa209, 0x7ff, 0x5, './bus'}, {{0x0, 0x3, 0x1}, 0x8, 0xffffffffffff81f1, 0x5, './bus'}]}}, 0x7f) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:08 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x44f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 831.083127] FAULT_INJECTION: forcing a failure. [ 831.083127] name failslab, interval 1, probability 0, space 0, times 0 [ 831.094492] CPU: 0 PID: 24137 Comm: syz-executor3 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 831.103106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 831.112470] Call Trace: [ 831.115083] dump_stack+0x1c9/0x2b4 [ 831.118737] ? dump_stack_print_info.cold.2+0x52/0x52 [ 831.123952] ? find_held_lock+0x36/0x1c0 [ 831.128055] should_fail.cold.4+0xa/0x11 [ 831.132161] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 831.137297] ? _raw_spin_unlock_irq+0x27/0x70 [ 831.141818] ? lockdep_hardirqs_on+0x421/0x5c0 [ 831.146425] ? trace_hardirqs_on+0xbd/0x2c0 [ 831.150770] ? kasan_check_read+0x11/0x20 [ 831.154939] ? __rwsem_down_write_failed_common+0x1291/0x1650 [ 831.160840] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 831.165987] ? graph_lock+0x170/0x170 [ 831.169817] ? do_raw_spin_lock+0xc1/0x200 [ 831.174081] ? _raw_spin_unlock_irq+0x27/0x70 [ 831.178599] ? __rwsem_down_write_failed_common+0x1291/0x1650 [ 831.184507] ? __lock_is_held+0xb5/0x140 [ 831.188607] ? check_same_owner+0x340/0x340 [ 831.192957] ? rcu_note_context_switch+0x680/0x680 [ 831.197912] ? mark_held_locks+0x160/0x160 [ 831.202187] __should_failslab+0x124/0x180 [ 831.206442] should_failslab+0x9/0x14 [ 831.210274] kmem_cache_alloc+0x29c/0x710 [ 831.214451] jbd2__journal_start+0x1e7/0x9f0 [ 831.218885] ? jbd2_write_access_granted.part.9+0x430/0x430 [ 831.224616] ? rcu_note_context_switch+0x680/0x680 [ 831.229580] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 831.235146] __ext4_journal_start_sb+0x18d/0x590 [ 831.239921] ? ext4_ext_migrate+0x29c/0x1b90 [ 831.244346] ? ext4_journal_abort_handle.isra.5+0x260/0x260 [ 831.250094] ext4_ext_migrate+0x29c/0x1b90 [ 831.254354] ? mnt_want_write_file+0x68/0x110 [ 831.258882] ? lock_release+0x9f0/0x9f0 [ 831.262895] ? free_dind_blocks+0x380/0x380 [ 831.267292] ? rwsem_down_write_failed+0xe/0x10 [ 831.271980] ? rwsem_down_write_failed+0xe/0x10 [ 831.276672] ? call_rwsem_down_write_failed+0x17/0x30 [ 831.281885] ? down_write+0xaa/0x130 [ 831.285619] ? ext4_ioctl+0x53b/0x4180 [ 831.289522] ? down_read+0x1d0/0x1d0 [ 831.293298] ? __sb_start_write+0x17f/0x300 [ 831.297742] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 831.303291] ? __mnt_want_write_file+0x171/0x1d0 [ 831.308080] ext4_ioctl+0x543/0x4180 [ 831.311821] ? zap_class+0x740/0x740 [ 831.315552] ? find_held_lock+0x36/0x1c0 [ 831.319630] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 831.325191] ? ext4_ioctl_group_add+0x560/0x560 [ 831.329873] ? graph_lock+0x170/0x170 [ 831.333692] ? _parse_integer+0x190/0x190 [ 831.337884] ? zap_class+0x740/0x740 [ 831.341617] ? find_held_lock+0x36/0x1c0 [ 831.345721] ? lock_downgrade+0x8f0/0x8f0 [ 831.349902] ? rcu_is_watching+0x8c/0x150 [ 831.354067] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 831.358770] ? __fget+0x4d5/0x740 [ 831.362257] ? ksys_dup3+0x690/0x690 [ 831.365984] ? find_held_lock+0x36/0x1c0 [ 831.370072] ? kasan_check_write+0x14/0x20 [ 831.374324] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 831.379290] ? ext4_ioctl_group_add+0x560/0x560 [ 831.383985] do_vfs_ioctl+0x1de/0x1720 [ 831.387905] ? ioctl_preallocate+0x300/0x300 [ 831.392347] ? __fget_light+0x2f7/0x440 [ 831.396338] ? fget_raw+0x20/0x20 [ 831.399802] ? __sb_end_write+0xac/0xe0 [ 831.403793] ? fput+0x130/0x1a0 [ 831.407089] ? do_syscall_64+0x9a/0x820 [ 831.411098] ? do_syscall_64+0x9a/0x820 [ 831.415109] ? lockdep_hardirqs_on+0x421/0x5c0 [ 831.419707] ? security_file_ioctl+0x94/0xc0 [ 831.424147] ksys_ioctl+0xa9/0xd0 [ 831.427613] __x64_sys_ioctl+0x73/0xb0 18:03:08 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x99001080]}, 0x10) 18:03:08 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x5f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 831.431520] do_syscall_64+0x1b9/0x820 [ 831.435431] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 831.440809] ? syscall_return_slowpath+0x5e0/0x5e0 [ 831.445756] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 831.450794] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 831.455825] ? recalc_sigpending_tsk+0x180/0x180 [ 831.460599] ? kasan_check_write+0x14/0x20 [ 831.464857] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 831.469730] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 831.474928] RIP: 0033:0x457099 18:03:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x7e0e000000000000]}, 0x10) [ 831.478135] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 831.497055] RSP: 002b:00007f6c41e61c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 831.504781] RAX: ffffffffffffffda RBX: 00007f6c41e626d4 RCX: 0000000000457099 [ 831.512061] RDX: 0000000000000000 RSI: 0000000000006609 RDI: 0000000000000003 [ 831.519344] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 831.526625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 18:03:08 executing program 1 (fault-call:6 fault-nth:0): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:08 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) [ 831.533910] R13: 00000000004cea58 R14: 00000000004c4f2c R15: 0000000000000000 [ 831.615929] FAULT_INJECTION: forcing a failure. [ 831.615929] name failslab, interval 1, probability 0, space 0, times 0 [ 831.627357] CPU: 1 PID: 24162 Comm: syz-executor1 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 831.635866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 831.645229] Call Trace: [ 831.647858] dump_stack+0x1c9/0x2b4 [ 831.651527] ? dump_stack_print_info.cold.2+0x52/0x52 [ 831.656737] ? find_held_lock+0x36/0x1c0 [ 831.660840] should_fail.cold.4+0xa/0x11 [ 831.664923] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 831.670038] ? _raw_spin_unlock_irq+0x27/0x70 [ 831.674544] ? lockdep_hardirqs_on+0x421/0x5c0 [ 831.679140] ? trace_hardirqs_on+0xbd/0x2c0 [ 831.683472] ? kasan_check_read+0x11/0x20 [ 831.687634] ? __rwsem_down_write_failed_common+0x1291/0x1650 [ 831.693533] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 831.698649] ? graph_lock+0x170/0x170 [ 831.702464] ? do_raw_spin_lock+0xc1/0x200 [ 831.706727] ? _raw_spin_unlock_irq+0x27/0x70 [ 831.711234] ? __rwsem_down_write_failed_common+0x1291/0x1650 [ 831.717148] ? __lock_is_held+0xb5/0x140 [ 831.721229] ? check_same_owner+0x340/0x340 [ 831.725578] ? rcu_note_context_switch+0x680/0x680 [ 831.730515] ? mark_held_locks+0x160/0x160 [ 831.734774] __should_failslab+0x124/0x180 [ 831.739032] should_failslab+0x9/0x14 [ 831.742839] kmem_cache_alloc+0x29c/0x710 [ 831.747006] jbd2__journal_start+0x1e7/0x9f0 [ 831.751431] ? jbd2_write_access_granted.part.9+0x430/0x430 [ 831.757152] ? rcu_note_context_switch+0x680/0x680 [ 831.762103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 831.767656] __ext4_journal_start_sb+0x18d/0x590 [ 831.772420] ? ext4_ext_migrate+0x29c/0x1b90 [ 831.776845] ? ext4_journal_abort_handle.isra.5+0x260/0x260 [ 831.782591] ext4_ext_migrate+0x29c/0x1b90 [ 831.786875] ? mnt_want_write_file+0x68/0x110 [ 831.791382] ? lock_release+0x9f0/0x9f0 [ 831.795368] ? free_dind_blocks+0x380/0x380 [ 831.799699] ? rwsem_down_write_failed+0xe/0x10 [ 831.804374] ? rwsem_down_write_failed+0xe/0x10 [ 831.809050] ? call_rwsem_down_write_failed+0x17/0x30 [ 831.814257] ? down_write+0xaa/0x130 [ 831.817975] ? ext4_ioctl+0x53b/0x4180 [ 831.821878] ? down_read+0x1d0/0x1d0 [ 831.825592] ? __sb_start_write+0x17f/0x300 [ 831.829924] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 831.835465] ? __mnt_want_write_file+0x171/0x1d0 [ 831.840230] ext4_ioctl+0x543/0x4180 [ 831.843956] ? find_held_lock+0x36/0x1c0 [ 831.848029] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 831.853575] ? ext4_ioctl_group_add+0x560/0x560 [ 831.858255] ? graph_lock+0x170/0x170 [ 831.862064] ? _parse_integer+0x190/0x190 [ 831.866212] ? graph_lock+0x170/0x170 [ 831.870034] ? lock_release+0x9f0/0x9f0 [ 831.874017] ? find_held_lock+0x36/0x1c0 [ 831.878091] ? lock_downgrade+0x8f0/0x8f0 [ 831.882255] ? kasan_check_read+0x11/0x20 [ 831.886407] ? rcu_is_watching+0x8c/0x150 [ 831.890561] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 831.895252] ? __fget+0x4d5/0x740 [ 831.898718] ? ksys_dup3+0x690/0x690 [ 831.902452] ? find_held_lock+0x36/0x1c0 [ 831.906520] ? kasan_check_write+0x14/0x20 [ 831.910767] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 831.915709] ? ext4_ioctl_group_add+0x560/0x560 [ 831.920384] do_vfs_ioctl+0x1de/0x1720 [ 831.924280] ? __lock_is_held+0xb5/0x140 [ 831.928351] ? ioctl_preallocate+0x300/0x300 [ 831.932766] ? __fget_light+0x2f7/0x440 [ 831.936743] ? fget_raw+0x20/0x20 [ 831.940213] ? __sb_end_write+0xac/0xe0 [ 831.944200] ? fput+0x130/0x1a0 [ 831.947485] ? do_syscall_64+0x9a/0x820 [ 831.951463] ? do_syscall_64+0x9a/0x820 [ 831.955442] ? lockdep_hardirqs_on+0x421/0x5c0 [ 831.960031] ? security_file_ioctl+0x94/0xc0 [ 831.964451] ksys_ioctl+0xa9/0xd0 [ 831.967917] __x64_sys_ioctl+0x73/0xb0 [ 831.971814] do_syscall_64+0x1b9/0x820 [ 831.975719] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 831.981094] ? syscall_return_slowpath+0x5e0/0x5e0 [ 831.986029] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 831.991054] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 831.996078] ? recalc_sigpending_tsk+0x180/0x180 [ 832.000842] ? kasan_check_write+0x14/0x20 [ 832.005088] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 832.009943] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 832.015137] RIP: 0033:0x457099 [ 832.018336] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 832.037274] RSP: 002b:00007effe5d5ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 832.045007] RAX: ffffffffffffffda RBX: 00007effe5d5b6d4 RCX: 0000000000457099 [ 832.052300] RDX: 0000000000000000 RSI: 0000000000006609 RDI: 0000000000000003 [ 832.059572] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 832.066844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 832.074139] R13: 00000000004cea58 R14: 00000000004c4f2c R15: 0000000000000000 18:03:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x100000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:09 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) r3 = getpid() perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x81, 0xfffffffffffffffd, 0x0, 0x10001, 0x0, 0x9, 0x22108, 0x4, 0x80000000, 0x7ff, 0x0, 0x100, 0x9, 0x80, 0x8, 0x7, 0x9, 0x4, 0x7, 0x401, 0xafea, 0x1, 0x4, 0xcc23, 0x3, 0x7fffffff, 0x2, 0x6, 0x8, 0x543fa779, 0xffffffff, 0x6fe0, 0x6fe, 0x76d, 0x4, 0x800, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0xf8dd82b6a760ddb5, 0x3, 0x4, 0x0, 0x7, 0x5}, r3, 0x2, r1, 0x8) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:09 executing program 3 (fault-call:6 fault-nth:1): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x500]}, 0x10) 18:03:09 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:09 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x300000000000000]}, 0x10) [ 832.396322] FAULT_INJECTION: forcing a failure. [ 832.396322] name failslab, interval 1, probability 0, space 0, times 0 [ 832.408170] CPU: 1 PID: 24186 Comm: syz-executor3 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 832.416673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 832.426034] Call Trace: [ 832.428645] dump_stack+0x1c9/0x2b4 [ 832.432296] ? dump_stack_print_info.cold.2+0x52/0x52 [ 832.437540] should_fail.cold.4+0xa/0x11 [ 832.441637] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 832.446775] ? perf_trace_lock+0xde/0x920 [ 832.450951] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 832.456503] ? graph_lock+0x170/0x170 [ 832.460336] ? __lock_acquire+0x7fc/0x5020 [ 832.464598] ? perf_event_update_userpage+0xd30/0xd30 [ 832.469814] ? __lock_is_held+0xb5/0x140 [ 832.473908] ? check_same_owner+0x340/0x340 [ 832.478265] ? rcu_note_context_switch+0x680/0x680 [ 832.483230] __should_failslab+0x124/0x180 [ 832.487505] should_failslab+0x9/0x14 [ 832.491321] kmem_cache_alloc+0x29c/0x710 [ 832.495488] ? __lock_acquire+0x7fc/0x5020 [ 832.499738] ? trace_hardirqs_on+0xbd/0x2c0 [ 832.504089] ext4_alloc_inode+0xc9/0x880 [ 832.508174] ? ratelimit_state_init+0xb0/0xb0 [ 832.512679] ? graph_lock+0x170/0x170 [ 832.516490] ? mark_held_locks+0x160/0x160 [ 832.520774] ? finish_task_switch+0x1d3/0x870 [ 832.525286] ? finish_task_switch+0x18a/0x870 [ 832.529799] ? __switch_to_asm+0x34/0x70 [ 832.533880] ? preempt_notifier_register+0x200/0x200 [ 832.539002] ? perf_trace_lock+0xde/0x920 [ 832.543172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 832.548726] ? add_transaction_credits+0x3f9/0xe90 [ 832.553684] ? graph_lock+0x170/0x170 [ 832.557498] ? sub_reserved_credits+0x50/0x50 [ 832.562013] ? lock_downgrade+0x8f0/0x8f0 [ 832.566179] ? ratelimit_state_init+0xb0/0xb0 [ 832.570692] alloc_inode+0x63/0x190 [ 832.574338] new_inode_pseudo+0x71/0x1a0 [ 832.578413] ? prune_icache_sb+0x1c0/0x1c0 [ 832.582671] new_inode+0x1c/0x40 [ 832.586049] __ext4_new_inode+0x4af/0x64e0 [ 832.590339] ? ext4_free_inode+0x1a10/0x1a10 [ 832.594775] ? save_stack+0xa9/0xd0 [ 832.598429] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 832.603978] ? start_this_handle+0x6b9/0x1260 [ 832.608489] ? jbd2_journal_free_reserved+0x110/0x110 [ 832.613703] ? graph_lock+0x170/0x170 [ 832.617514] ? mark_held_locks+0xc9/0x160 [ 832.621674] ? kmem_cache_alloc+0x25c/0x710 [ 832.626003] ? graph_lock+0x170/0x170 [ 832.629825] ? __lock_is_held+0xb5/0x140 [ 832.633912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 832.639459] ? jbd2__journal_start+0x162/0x9f0 [ 832.644056] ? jbd2_write_access_granted.part.9+0x430/0x430 [ 832.649778] ? rcu_note_context_switch+0x680/0x680 [ 832.654726] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 832.660112] ? map_id_up+0x19e/0x3e0 [ 832.663845] ? make_kprojid+0x30/0x30 [ 832.667663] ? __ext4_journal_start_sb+0x195/0x590 [ 832.672602] ? ext4_ext_migrate+0x29c/0x1b90 [ 832.677039] ? from_kgid+0x87/0xc0 [ 832.680589] ? from_kuid_munged+0x130/0x130 [ 832.684923] ext4_ext_migrate+0x572/0x1b90 [ 832.689184] ? mnt_want_write_file+0x68/0x110 [ 832.693691] ? lock_release+0x9f0/0x9f0 [ 832.697679] ? free_dind_blocks+0x380/0x380 [ 832.702027] ? rwsem_down_write_failed+0xe/0x10 [ 832.706709] ? rwsem_down_write_failed+0xe/0x10 [ 832.711392] ? call_rwsem_down_write_failed+0x17/0x30 [ 832.716597] ? down_write+0xaa/0x130 [ 832.720335] ? ext4_ioctl+0x53b/0x4180 [ 832.724234] ? down_read+0x1d0/0x1d0 [ 832.727962] ? __sb_start_write+0x17f/0x300 [ 832.732297] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 832.737844] ? __mnt_want_write_file+0x171/0x1d0 [ 832.742621] ext4_ioctl+0x543/0x4180 [ 832.746347] ? zap_class+0x740/0x740 [ 832.750064] ? find_held_lock+0x36/0x1c0 [ 832.754136] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 832.759688] ? ext4_ioctl_group_add+0x560/0x560 [ 832.764366] ? graph_lock+0x170/0x170 [ 832.768180] ? _parse_integer+0x190/0x190 [ 832.772342] ? zap_class+0x740/0x740 [ 832.776072] ? find_held_lock+0x36/0x1c0 [ 832.780153] ? lock_downgrade+0x8f0/0x8f0 [ 832.784316] ? rcu_is_watching+0x8c/0x150 [ 832.789003] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 832.793691] ? __fget+0x4d5/0x740 [ 832.797162] ? ksys_dup3+0x690/0x690 [ 832.800886] ? find_held_lock+0x36/0x1c0 [ 832.804964] ? kasan_check_write+0x14/0x20 [ 832.809219] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 832.814171] ? ext4_ioctl_group_add+0x560/0x560 [ 832.818852] do_vfs_ioctl+0x1de/0x1720 [ 832.822762] ? ioctl_preallocate+0x300/0x300 [ 832.827182] ? __fget_light+0x2f7/0x440 [ 832.831193] ? fget_raw+0x20/0x20 [ 832.834680] ? __sb_end_write+0xac/0xe0 [ 832.838671] ? fput+0x130/0x1a0 [ 832.841969] ? do_syscall_64+0x9a/0x820 [ 832.845962] ? do_syscall_64+0x9a/0x820 [ 832.849951] ? lockdep_hardirqs_on+0x421/0x5c0 [ 832.854546] ? security_file_ioctl+0x94/0xc0 [ 832.858977] ksys_ioctl+0xa9/0xd0 [ 832.862452] __x64_sys_ioctl+0x73/0xb0 [ 832.866357] do_syscall_64+0x1b9/0x820 [ 832.870277] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 832.875664] ? syscall_return_slowpath+0x5e0/0x5e0 [ 832.880614] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 832.885653] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 832.890689] ? recalc_sigpending_tsk+0x180/0x180 [ 832.895466] ? kasan_check_write+0x14/0x20 [ 832.899719] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 832.904597] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 832.909801] RIP: 0033:0x457099 [ 832.913010] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 832.931929] RSP: 002b:00007f6c41e61c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 832.939653] RAX: ffffffffffffffda RBX: 00007f6c41e626d4 RCX: 0000000000457099 18:03:10 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x61f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:10 executing program 1 (fault-call:6 fault-nth:1): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:10 executing program 5: creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r0}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r1}, {0x8, 0x1}, {0x8, 0x2, r2}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) [ 832.946933] RDX: 0000000000000000 RSI: 0000000000006609 RDI: 0000000000000003 [ 832.954224] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 832.961514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 832.968794] R13: 00000000004cea58 R14: 00000000004c4f2c R15: 0000000000000001 18:03:10 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x2, [@broadcast, @broadcast]}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="736d6170735f726f6c6c7570004c6149f399605647b5f37857508fe9ce47f13bf2f4ed739ad23855e5aa3e6122a21e3f19b6e40a91af1d3b2e5b249a885e0b97d8d543d528628851b8fced92cc6fbe96d87904dfe98ecf0a488d197d910b9b347f5f56f1d6cae156e1f0329a5add8d10cf4beab5a83e6dde7c6ecf305fec5293dace6087d0269621a838bff31ff1f5ee4dd4b4b6ed586459784e88537cf286c76edbb4b1a6e646a3ef751d3ea11cbb1b3666956a0d02db14302279f8e4e6b113ab901631876b894b2a131d112da9973037639cbd592d1beb0332ffe713574b68313641f5c3636da94802fb86275ee422576e5ea240") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x900000000000000]}, 0x10) 18:03:10 executing program 3 (fault-call:6 fault-nth:2): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:10 executing program 5: ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r0}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r1}, {0x8, 0x1}, {0x8, 0x2, r2}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) [ 833.241427] FAULT_INJECTION: forcing a failure. [ 833.241427] name failslab, interval 1, probability 0, space 0, times 0 [ 833.252859] CPU: 1 PID: 24208 Comm: syz-executor1 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 833.261364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 833.270722] Call Trace: [ 833.273335] dump_stack+0x1c9/0x2b4 [ 833.276971] ? dump_stack_print_info.cold.2+0x52/0x52 [ 833.282179] should_fail.cold.4+0xa/0x11 [ 833.286263] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 833.291391] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 833.296931] ? graph_lock+0x170/0x170 [ 833.300760] ? update_load_avg+0x27d0/0x27d0 [ 833.305176] ? __lock_acquire+0x7fc/0x5020 [ 833.309420] ? perf_event_update_userpage+0xd30/0xd30 [ 833.314622] ? __lock_is_held+0xb5/0x140 [ 833.318708] ? check_same_owner+0x340/0x340 [ 833.323043] ? rcu_note_context_switch+0x680/0x680 [ 833.327998] __should_failslab+0x124/0x180 [ 833.332264] should_failslab+0x9/0x14 [ 833.336074] kmem_cache_alloc+0x29c/0x710 [ 833.340225] ? __lock_acquire+0x7fc/0x5020 [ 833.344472] ? trace_hardirqs_on+0xbd/0x2c0 [ 833.348802] ? kasan_check_read+0x11/0x20 [ 833.352968] ext4_alloc_inode+0xc9/0x880 [ 833.357040] ? ratelimit_state_init+0xb0/0xb0 [ 833.361541] ? graph_lock+0x170/0x170 [ 833.365368] ? mark_held_locks+0x160/0x160 [ 833.369615] ? finish_task_switch+0x1d3/0x870 [ 833.374114] ? finish_task_switch+0x18a/0x870 [ 833.378620] ? __switch_to_asm+0x34/0x70 [ 833.382690] ? preempt_notifier_register+0x200/0x200 [ 833.387808] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 833.393355] ? add_transaction_credits+0x3f9/0xe90 [ 833.398308] ? graph_lock+0x170/0x170 [ 833.402114] ? sub_reserved_credits+0x50/0x50 [ 833.406613] ? lock_downgrade+0x8f0/0x8f0 [ 833.410777] ? ratelimit_state_init+0xb0/0xb0 [ 833.415280] alloc_inode+0x63/0x190 [ 833.418917] new_inode_pseudo+0x71/0x1a0 [ 833.422983] ? prune_icache_sb+0x1c0/0x1c0 [ 833.427250] new_inode+0x1c/0x40 [ 833.430625] __ext4_new_inode+0x4af/0x64e0 [ 833.434879] ? ext4_free_inode+0x1a10/0x1a10 [ 833.439294] ? save_stack+0xa9/0xd0 [ 833.442935] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 833.448477] ? start_this_handle+0x6b9/0x1260 [ 833.452982] ? jbd2_journal_free_reserved+0x110/0x110 [ 833.458187] ? graph_lock+0x170/0x170 [ 833.462001] ? mark_held_locks+0xc9/0x160 [ 833.466151] ? kmem_cache_alloc+0x25c/0x710 [ 833.470482] ? graph_lock+0x170/0x170 [ 833.474302] ? __lock_is_held+0xb5/0x140 [ 833.478383] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 833.483927] ? jbd2__journal_start+0x162/0x9f0 [ 833.488520] ? jbd2_write_access_granted.part.9+0x430/0x430 [ 833.494245] ? rcu_note_context_switch+0x680/0x680 [ 833.499196] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 833.504217] ? map_id_up+0x19e/0x3e0 [ 833.507944] ? make_kprojid+0x30/0x30 [ 833.511757] ? __ext4_journal_start_sb+0x195/0x590 [ 833.516689] ? ext4_ext_migrate+0x29c/0x1b90 [ 833.521105] ? from_kgid+0x87/0xc0 [ 833.524650] ? from_kuid_munged+0x130/0x130 [ 833.529010] ext4_ext_migrate+0x572/0x1b90 [ 833.533278] ? mnt_want_write_file+0x68/0x110 [ 833.537785] ? lock_release+0x9f0/0x9f0 [ 833.541772] ? free_dind_blocks+0x380/0x380 [ 833.546109] ? rwsem_down_write_failed+0xe/0x10 [ 833.550789] ? rwsem_down_write_failed+0xe/0x10 [ 833.555464] ? call_rwsem_down_write_failed+0x17/0x30 [ 833.560669] ? down_write+0xaa/0x130 [ 833.564389] ? ext4_ioctl+0x53b/0x4180 [ 833.568277] ? down_read+0x1d0/0x1d0 [ 833.572000] ? __sb_start_write+0x17f/0x300 [ 833.576328] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 833.581874] ? __mnt_want_write_file+0x171/0x1d0 [ 833.586645] ext4_ioctl+0x543/0x4180 [ 833.590365] ? find_held_lock+0x36/0x1c0 [ 833.594436] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 833.599982] ? ext4_ioctl_group_add+0x560/0x560 [ 833.604654] ? graph_lock+0x170/0x170 [ 833.608462] ? _parse_integer+0x190/0x190 [ 833.612611] ? graph_lock+0x170/0x170 [ 833.616413] ? lock_release+0x9f0/0x9f0 [ 833.620401] ? find_held_lock+0x36/0x1c0 [ 833.624480] ? lock_downgrade+0x8f0/0x8f0 [ 833.628645] ? kasan_check_read+0x11/0x20 [ 833.632802] ? rcu_is_watching+0x8c/0x150 [ 833.636959] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 833.641643] ? __fget+0x4d5/0x740 [ 833.645104] ? ksys_dup3+0x690/0x690 [ 833.648823] ? find_held_lock+0x36/0x1c0 [ 833.652893] ? kasan_check_write+0x14/0x20 [ 833.657136] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 833.662074] ? ext4_ioctl_group_add+0x560/0x560 [ 833.666746] do_vfs_ioctl+0x1de/0x1720 [ 833.670640] ? __lock_is_held+0xb5/0x140 [ 833.674704] ? ioctl_preallocate+0x300/0x300 [ 833.679116] ? __fget_light+0x2f7/0x440 [ 833.683105] ? fget_raw+0x20/0x20 [ 833.686574] ? __sb_end_write+0xac/0xe0 [ 833.690554] ? fput+0x130/0x1a0 [ 833.693840] ? do_syscall_64+0x9a/0x820 [ 833.697820] ? do_syscall_64+0x9a/0x820 [ 833.701798] ? lockdep_hardirqs_on+0x421/0x5c0 [ 833.706386] ? security_file_ioctl+0x94/0xc0 [ 833.710800] ksys_ioctl+0xa9/0xd0 [ 833.714275] __x64_sys_ioctl+0x73/0xb0 [ 833.718167] do_syscall_64+0x1b9/0x820 [ 833.722056] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 833.727425] ? syscall_return_slowpath+0x5e0/0x5e0 [ 833.732363] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 833.737382] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 833.742398] ? recalc_sigpending_tsk+0x180/0x180 [ 833.747155] ? kasan_check_write+0x14/0x20 [ 833.751400] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 833.756262] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 833.761456] RIP: 0033:0x457099 [ 833.764654] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 833.783566] RSP: 002b:00007effe5d5ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 18:03:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x1000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x803000bc]}, 0x10) [ 833.791287] RAX: ffffffffffffffda RBX: 00007effe5d5b6d4 RCX: 0000000000457099 [ 833.798567] RDX: 0000000000000000 RSI: 0000000000006609 RDI: 0000000000000003 [ 833.805849] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 833.813127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 833.820407] R13: 00000000004cea58 R14: 00000000004c4f2c R15: 0000000000000001 [ 833.965780] FAULT_INJECTION: forcing a failure. [ 833.965780] name failslab, interval 1, probability 0, space 0, times 0 [ 833.977263] CPU: 0 PID: 24227 Comm: syz-executor3 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 833.985773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 833.995144] Call Trace: [ 833.997772] dump_stack+0x1c9/0x2b4 [ 834.001433] ? dump_stack_print_info.cold.2+0x52/0x52 [ 834.006667] should_fail.cold.4+0xa/0x11 [ 834.010762] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 834.015892] ? mark_held_locks+0x160/0x160 [ 834.020145] ? __x64_sys_ioctl+0x73/0xb0 [ 834.024225] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 834.029636] ? trace_hardirqs_off+0xb8/0x2b0 [ 834.034065] ? kasan_check_read+0x11/0x20 [ 834.038232] ? graph_lock+0x170/0x170 [ 834.042082] ? kasan_check_write+0x14/0x20 [ 834.046330] ? graph_lock+0x170/0x170 [ 834.050144] ? mark_held_locks+0xc9/0x160 [ 834.054307] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 834.059448] ? __lock_is_held+0xb5/0x140 [ 834.063555] ? check_same_owner+0x340/0x340 [ 834.067900] ? rcu_note_context_switch+0x680/0x680 [ 834.072862] __should_failslab+0x124/0x180 [ 834.077126] should_failslab+0x9/0x14 [ 834.080940] kmem_cache_alloc+0x29c/0x710 [ 834.085120] jbd2__journal_start+0x1e7/0x9f0 [ 834.089566] ? jbd2_write_access_granted.part.9+0x430/0x430 [ 834.095308] ? rcu_note_context_switch+0x680/0x680 [ 834.100283] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 834.105842] __ext4_journal_start_sb+0x18d/0x590 [ 834.110608] ? ext4_ext_migrate+0x689/0x1b90 [ 834.115034] ? ext4_journal_abort_handle.isra.5+0x260/0x260 [ 834.120784] ext4_ext_migrate+0x689/0x1b90 [ 834.125039] ? mnt_want_write_file+0x68/0x110 [ 834.129546] ? lock_release+0x9f0/0x9f0 [ 834.133560] ? free_dind_blocks+0x380/0x380 [ 834.137900] ? rwsem_down_write_failed+0xe/0x10 [ 834.142580] ? rwsem_down_write_failed+0xe/0x10 [ 834.147285] ? call_rwsem_down_write_failed+0x17/0x30 [ 834.152497] ? down_write+0xaa/0x130 [ 834.156244] ? ext4_ioctl+0x53b/0x4180 [ 834.160148] ? down_read+0x1d0/0x1d0 [ 834.163868] ? __sb_start_write+0x17f/0x300 [ 834.168215] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 834.173779] ? __mnt_want_write_file+0x171/0x1d0 [ 834.178552] ext4_ioctl+0x543/0x4180 [ 834.182286] ? zap_class+0x740/0x740 [ 834.186013] ? find_held_lock+0x36/0x1c0 [ 834.190086] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 834.195643] ? ext4_ioctl_group_add+0x560/0x560 [ 834.200320] ? graph_lock+0x170/0x170 [ 834.204148] ? _parse_integer+0x190/0x190 [ 834.208313] ? zap_class+0x740/0x740 [ 834.212046] ? find_held_lock+0x36/0x1c0 [ 834.216139] ? lock_downgrade+0x8f0/0x8f0 [ 834.220307] ? rcu_is_watching+0x8c/0x150 [ 834.224464] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 834.229158] ? __fget+0x4d5/0x740 [ 834.232633] ? ksys_dup3+0x690/0x690 [ 834.236357] ? find_held_lock+0x36/0x1c0 [ 834.240438] ? kasan_check_write+0x14/0x20 [ 834.244694] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 834.249642] ? ext4_ioctl_group_add+0x560/0x560 [ 834.254323] do_vfs_ioctl+0x1de/0x1720 [ 834.258234] ? ioctl_preallocate+0x300/0x300 [ 834.262668] ? __fget_light+0x2f7/0x440 [ 834.266653] ? fget_raw+0x20/0x20 [ 834.270117] ? __sb_end_write+0xac/0xe0 [ 834.274104] ? fput+0x130/0x1a0 [ 834.277392] ? do_syscall_64+0x9a/0x820 [ 834.281374] ? do_syscall_64+0x9a/0x820 [ 834.285360] ? lockdep_hardirqs_on+0x421/0x5c0 [ 834.289958] ? security_file_ioctl+0x94/0xc0 [ 834.294385] ksys_ioctl+0xa9/0xd0 [ 834.297853] __x64_sys_ioctl+0x73/0xb0 [ 834.301754] do_syscall_64+0x1b9/0x820 [ 834.305659] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 834.311035] ? syscall_return_slowpath+0x5e0/0x5e0 [ 834.315974] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 834.320998] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 834.326025] ? recalc_sigpending_tsk+0x180/0x180 [ 834.330795] ? kasan_check_write+0x14/0x20 [ 834.335045] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 834.339908] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 834.345101] RIP: 0033:0x457099 [ 834.348306] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 18:03:11 executing program 5: creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r0}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r1}, {0x8, 0x1}, {0x8, 0x2, r2}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) [ 834.367218] RSP: 002b:00007f6c41e61c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 834.374960] RAX: ffffffffffffffda RBX: 00007f6c41e626d4 RCX: 0000000000457099 [ 834.382256] RDX: 0000000000000000 RSI: 0000000000006609 RDI: 0000000000000003 [ 834.389537] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 834.396815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 834.404093] R13: 00000000004cea58 R14: 00000000004c4f2c R15: 0000000000000002 18:03:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x40f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:11 executing program 1 (fault-call:6 fault-nth:2): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x1000000000000000]}, 0x10) 18:03:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x9]}, 0x10) 18:03:11 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x100000000000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:11 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='projid_map\x00') r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000140)=0x1) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 18:03:11 executing program 5: creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r0}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r1}, {0x8, 0x1}, {0x8, 0x2, r2}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) [ 834.819946] FAULT_INJECTION: forcing a failure. [ 834.819946] name failslab, interval 1, probability 0, space 0, times 0 [ 834.831320] CPU: 1 PID: 24243 Comm: syz-executor1 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 834.839833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 834.849198] Call Trace: [ 834.851812] dump_stack+0x1c9/0x2b4 [ 834.855466] ? dump_stack_print_info.cold.2+0x52/0x52 [ 834.860684] should_fail.cold.4+0xa/0x11 [ 834.864774] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 834.869895] ? mark_held_locks+0x160/0x160 [ 834.874144] ? __x64_sys_ioctl+0x73/0xb0 [ 834.878227] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 834.883621] ? trace_hardirqs_off+0xb8/0x2b0 [ 834.888050] ? kasan_check_read+0x11/0x20 [ 834.892220] ? graph_lock+0x170/0x170 [ 834.896061] ? kasan_check_write+0x14/0x20 [ 834.900313] ? graph_lock+0x170/0x170 [ 834.904143] ? mark_held_locks+0xc9/0x160 [ 834.908320] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 834.913443] ? __lock_is_held+0xb5/0x140 [ 834.917536] ? check_same_owner+0x340/0x340 [ 834.921886] ? rcu_note_context_switch+0x680/0x680 [ 834.926830] ? graph_lock+0x170/0x170 [ 834.930651] __should_failslab+0x124/0x180 [ 834.934917] should_failslab+0x9/0x14 [ 834.938732] kmem_cache_alloc+0x29c/0x710 [ 834.942912] jbd2__journal_start+0x1e7/0x9f0 [ 834.947346] ? jbd2_write_access_granted.part.9+0x430/0x430 [ 834.953073] ? rcu_note_context_switch+0x680/0x680 [ 834.958028] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 834.963589] __ext4_journal_start_sb+0x18d/0x590 [ 834.968364] ? ext4_ext_migrate+0x689/0x1b90 [ 834.972796] ? ext4_journal_abort_handle.isra.5+0x260/0x260 [ 834.978546] ext4_ext_migrate+0x689/0x1b90 [ 834.982796] ? mnt_want_write_file+0x68/0x110 [ 834.987312] ? lock_release+0x9f0/0x9f0 [ 834.991308] ? free_dind_blocks+0x380/0x380 [ 834.995640] ? rwsem_down_write_failed+0xe/0x10 [ 835.000324] ? rwsem_down_write_failed+0xe/0x10 [ 835.005009] ? call_rwsem_down_write_failed+0x17/0x30 [ 835.010217] ? down_write+0xaa/0x130 [ 835.013955] ? ext4_ioctl+0x53b/0x4180 [ 835.017909] ? down_read+0x1d0/0x1d0 [ 835.021643] ? __sb_start_write+0x17f/0x300 [ 835.025982] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 835.031527] ? __mnt_want_write_file+0x171/0x1d0 [ 835.036309] ext4_ioctl+0x543/0x4180 [ 835.040032] ? find_held_lock+0x36/0x1c0 [ 835.044105] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 835.049665] ? ext4_ioctl_group_add+0x560/0x560 [ 835.054350] ? graph_lock+0x170/0x170 [ 835.058161] ? _parse_integer+0x190/0x190 [ 835.062321] ? graph_lock+0x170/0x170 [ 835.066133] ? lock_release+0x9f0/0x9f0 [ 835.070121] ? find_held_lock+0x36/0x1c0 [ 835.074202] ? lock_downgrade+0x8f0/0x8f0 [ 835.078369] ? kasan_check_read+0x11/0x20 [ 835.082529] ? rcu_is_watching+0x8c/0x150 [ 835.086689] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 835.091380] ? __fget+0x4d5/0x740 [ 835.094849] ? ksys_dup3+0x690/0x690 [ 835.098568] ? find_held_lock+0x36/0x1c0 [ 835.102641] ? kasan_check_write+0x14/0x20 [ 835.106884] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 835.111832] ? ext4_ioctl_group_add+0x560/0x560 [ 835.116514] do_vfs_ioctl+0x1de/0x1720 [ 835.120412] ? __lock_is_held+0xb5/0x140 [ 835.124494] ? ioctl_preallocate+0x300/0x300 [ 835.128918] ? __fget_light+0x2f7/0x440 [ 835.132908] ? fget_raw+0x20/0x20 [ 835.136376] ? __sb_end_write+0xac/0xe0 [ 835.140360] ? fput+0x130/0x1a0 [ 835.143653] ? do_syscall_64+0x9a/0x820 [ 835.147640] ? do_syscall_64+0x9a/0x820 [ 835.151624] ? lockdep_hardirqs_on+0x421/0x5c0 [ 835.156224] ? security_file_ioctl+0x94/0xc0 [ 835.160656] ksys_ioctl+0xa9/0xd0 [ 835.164128] __x64_sys_ioctl+0x73/0xb0 [ 835.168047] do_syscall_64+0x1b9/0x820 [ 835.171958] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 835.177348] ? syscall_return_slowpath+0x5e0/0x5e0 [ 835.182299] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 835.187334] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 835.192362] ? recalc_sigpending_tsk+0x180/0x180 [ 835.197134] ? kasan_check_write+0x14/0x20 [ 835.201387] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 835.206270] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 835.211486] RIP: 0033:0x457099 [ 835.214692] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 835.233612] RSP: 002b:00007effe5d5ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 835.241343] RAX: ffffffffffffffda RBX: 00007effe5d5b6d4 RCX: 0000000000457099 [ 835.248629] RDX: 0000000000000000 RSI: 0000000000006609 RDI: 0000000000000003 [ 835.255914] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 835.263382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 18:03:12 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x62f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 835.270656] R13: 00000000004cea58 R14: 00000000004c4f2c R15: 0000000000000002 18:03:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x1802]}, 0x10) 18:03:12 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x0) close(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) fcntl$setstatus(r3, 0x4, 0x6100) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x2dbe, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0x5, 0x8) sendfile(r3, r2, &(0x7f0000000200)=0xfffffffffffffffe, 0x100000001) 18:03:12 executing program 5: creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r0}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r1}, {0x8, 0x1}, {0x8, 0x2, r2}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:12 executing program 1 (fault-call:6 fault-nth:3): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:12 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x4020940d) 18:03:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x420030b0]}, 0x10) 18:03:12 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) fgetxattr(r0, &(0x7f0000000100)=@known='security.SMACK64MMAP\x00', &(0x7f0000000200)=""/248, 0xf8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") creat(&(0x7f0000000140)='./bus\x00', 0x100) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:12 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) [ 835.647986] FAULT_INJECTION: forcing a failure. [ 835.647986] name failslab, interval 1, probability 0, space 0, times 0 [ 835.659315] CPU: 1 PID: 24289 Comm: syz-executor1 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 835.667829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 835.677200] Call Trace: [ 835.679820] dump_stack+0x1c9/0x2b4 [ 835.683478] ? dump_stack_print_info.cold.2+0x52/0x52 [ 835.688713] should_fail.cold.4+0xa/0x11 [ 835.692809] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 835.697936] ? mark_held_locks+0x160/0x160 [ 835.702213] ? __x64_sys_ioctl+0x73/0xb0 [ 835.706321] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 835.711708] ? trace_hardirqs_off+0xb8/0x2b0 [ 835.716149] ? kasan_check_read+0x11/0x20 [ 835.720320] ? graph_lock+0x170/0x170 [ 835.724143] ? kasan_check_write+0x14/0x20 [ 835.728407] ? graph_lock+0x170/0x170 [ 835.732235] ? mark_held_locks+0xc9/0x160 [ 835.736415] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 835.741539] ? __lock_is_held+0xb5/0x140 [ 835.745634] ? check_same_owner+0x340/0x340 [ 835.749983] ? rcu_note_context_switch+0x680/0x680 [ 835.754941] __should_failslab+0x124/0x180 [ 835.759192] should_failslab+0x9/0x14 [ 835.763012] kmem_cache_alloc+0x29c/0x710 [ 835.767195] jbd2__journal_start+0x1e7/0x9f0 [ 835.771659] ? jbd2_write_access_granted.part.9+0x430/0x430 [ 835.777405] ? rcu_note_context_switch+0x680/0x680 [ 835.782376] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 835.787946] __ext4_journal_start_sb+0x18d/0x590 [ 835.792729] ? ext4_ext_migrate+0x689/0x1b90 [ 835.797168] ? ext4_journal_abort_handle.isra.5+0x260/0x260 [ 835.802914] ext4_ext_migrate+0x689/0x1b90 [ 835.807172] ? mnt_want_write_file+0x68/0x110 [ 835.811695] ? lock_release+0x9f0/0x9f0 [ 835.815689] ? free_dind_blocks+0x380/0x380 [ 835.820045] ? rwsem_down_write_failed+0xe/0x10 [ 835.824727] ? rwsem_down_write_failed+0xe/0x10 [ 835.829426] ? call_rwsem_down_write_failed+0x17/0x30 [ 835.834644] ? down_write+0xaa/0x130 [ 835.838374] ? ext4_ioctl+0x53b/0x4180 [ 835.842285] ? down_read+0x1d0/0x1d0 [ 835.846015] ? __sb_start_write+0x17f/0x300 [ 835.850360] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 835.855913] ? __mnt_want_write_file+0x171/0x1d0 [ 835.860696] ext4_ioctl+0x543/0x4180 [ 835.864420] ? find_held_lock+0x36/0x1c0 [ 835.868496] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 835.874055] ? ext4_ioctl_group_add+0x560/0x560 [ 835.878765] ? graph_lock+0x170/0x170 [ 835.882587] ? _parse_integer+0x190/0x190 [ 835.886763] ? graph_lock+0x170/0x170 [ 835.890578] ? lock_release+0x9f0/0x9f0 [ 835.894573] ? find_held_lock+0x36/0x1c0 [ 835.898663] ? lock_downgrade+0x8f0/0x8f0 [ 835.902842] ? kasan_check_read+0x11/0x20 [ 835.907005] ? rcu_is_watching+0x8c/0x150 [ 835.911169] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 835.915862] ? __fget+0x4d5/0x740 [ 835.919339] ? ksys_dup3+0x690/0x690 [ 835.923064] ? find_held_lock+0x36/0x1c0 [ 835.927142] ? kasan_check_write+0x14/0x20 [ 835.931393] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 835.936349] ? ext4_ioctl_group_add+0x560/0x560 [ 835.941035] do_vfs_ioctl+0x1de/0x1720 [ 835.944937] ? __lock_is_held+0xb5/0x140 [ 835.949026] ? ioctl_preallocate+0x300/0x300 [ 835.953451] ? __fget_light+0x2f7/0x440 [ 835.957444] ? fget_raw+0x20/0x20 [ 835.960908] ? __sb_end_write+0xac/0xe0 [ 835.964897] ? fput+0x130/0x1a0 [ 835.968188] ? do_syscall_64+0x9a/0x820 [ 835.972172] ? do_syscall_64+0x9a/0x820 [ 835.976162] ? lockdep_hardirqs_on+0x421/0x5c0 [ 835.980779] ? security_file_ioctl+0x94/0xc0 [ 835.985212] ksys_ioctl+0xa9/0xd0 [ 835.988698] __x64_sys_ioctl+0x73/0xb0 [ 835.992601] do_syscall_64+0x1b9/0x820 [ 835.996508] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 836.001903] ? syscall_return_slowpath+0x5e0/0x5e0 [ 836.006853] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 836.011898] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 836.016931] ? recalc_sigpending_tsk+0x180/0x180 [ 836.021704] ? kasan_check_write+0x14/0x20 [ 836.025960] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 836.030827] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 836.036035] RIP: 0033:0x457099 [ 836.039251] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 836.058176] RSP: 002b:00007effe5d5ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 836.065909] RAX: ffffffffffffffda RBX: 00007effe5d5b6d4 RCX: 0000000000457099 [ 836.073187] RDX: 0000000000000000 RSI: 0000000000006609 RDI: 0000000000000003 [ 836.080470] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 836.087757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 18:03:12 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x54f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x650030b0]}, 0x10) 18:03:13 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3ff940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:13 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x47f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0xff030000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:13 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x39f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 836.095041] R13: 00000000004cea58 R14: 00000000004c4f2c R15: 0000000000000003 18:03:13 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x7c003080]}, 0x10) 18:03:13 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x23f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:13 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xcc05]}, 0x10) 18:03:13 executing program 1 (fault-call:6 fault-nth:4): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:13 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x2) 18:03:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x8dffffff}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:13 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$addseals(r0, 0x409, 0x1) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:13 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) [ 836.759371] FAULT_INJECTION: forcing a failure. [ 836.759371] name failslab, interval 1, probability 0, space 0, times 0 [ 836.771325] CPU: 0 PID: 24350 Comm: syz-executor1 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 836.779847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 836.789556] Call Trace: [ 836.792167] dump_stack+0x1c9/0x2b4 [ 836.795816] ? dump_stack_print_info.cold.2+0x52/0x52 [ 836.801035] ? rcu_is_watching+0x8c/0x150 [ 836.805207] ? rcu_cleanup_dead_rnp+0x200/0x200 18:03:14 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) [ 836.809921] should_fail.cold.4+0xa/0x11 [ 836.814011] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 836.819132] ? kernel_text_address+0x79/0xf0 [ 836.823561] ? __kernel_text_address+0xd/0x40 [ 836.828080] ? unwind_get_return_address+0x61/0xa0 [ 836.833037] ? __save_stack_trace+0x8d/0xf0 [ 836.837471] ? graph_lock+0x170/0x170 [ 836.841308] ? graph_lock+0x170/0x170 [ 836.845138] ? __lock_is_held+0xb5/0x140 [ 836.849214] ? ext4_ext_migrate+0x141a/0x1b90 [ 836.853766] ? check_same_owner+0x340/0x340 [ 836.858112] ? finish_range+0x276/0x650 [ 836.862114] ? rcu_note_context_switch+0x680/0x680 [ 836.867071] __should_failslab+0x124/0x180 [ 836.871331] should_failslab+0x9/0x14 [ 836.875146] __kmalloc+0x2b2/0x720 [ 836.878711] ? ext4_find_extent+0x775/0xa10 [ 836.883059] ext4_find_extent+0x775/0xa10 [ 836.887257] ? finish_range+0x365/0x650 [ 836.891284] finish_range+0x2a9/0x650 [ 836.895116] ? ext4_mb_init.cold.39+0x58/0x58 [ 836.899626] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 836.905183] ? finish_range+0xc7/0x650 18:03:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x79500100]}, 0x10) [ 836.909101] ? ext4_mb_init.cold.39+0x58/0x58 [ 836.913627] update_extent_range+0xc5/0x2e0 [ 836.917972] update_ind_extent_range+0x1b2/0x250 [ 836.922758] ext4_ext_migrate+0x141a/0x1b90 [ 836.927119] ? mnt_want_write_file+0x68/0x110 [ 836.931683] ? free_dind_blocks+0x380/0x380 [ 836.936019] ? rwsem_down_write_failed+0xe/0x10 [ 836.940714] ? down_write+0xaa/0x130 [ 836.944455] ? ext4_ioctl+0x53b/0x4180 [ 836.948360] ? down_read+0x1d0/0x1d0 [ 836.952087] ? __sb_start_write+0x17f/0x300 18:03:14 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x26f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 836.956423] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 836.961971] ? __mnt_want_write_file+0x171/0x1d0 [ 836.966745] ext4_ioctl+0x543/0x4180 [ 836.970470] ? find_held_lock+0x36/0x1c0 [ 836.974548] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 836.980108] ? ext4_ioctl_group_add+0x560/0x560 [ 836.984792] ? graph_lock+0x170/0x170 [ 836.988612] ? _parse_integer+0x190/0x190 [ 836.992779] ? graph_lock+0x170/0x170 [ 836.996595] ? lock_release+0x9f0/0x9f0 [ 837.000591] ? find_held_lock+0x36/0x1c0 [ 837.004677] ? lock_downgrade+0x8f0/0x8f0 [ 837.008848] ? kasan_check_read+0x11/0x20 [ 837.013005] ? rcu_is_watching+0x8c/0x150 [ 837.017168] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 837.021862] ? __fget+0x4d5/0x740 [ 837.025340] ? ksys_dup3+0x690/0x690 [ 837.029065] ? find_held_lock+0x36/0x1c0 [ 837.033147] ? kasan_check_write+0x14/0x20 [ 837.037397] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 837.042348] ? ext4_ioctl_group_add+0x560/0x560 [ 837.047034] do_vfs_ioctl+0x1de/0x1720 [ 837.050933] ? __lock_is_held+0xb5/0x140 [ 837.055014] ? ioctl_preallocate+0x300/0x300 [ 837.059439] ? __fget_light+0x2f7/0x440 [ 837.063435] ? fget_raw+0x20/0x20 [ 837.066905] ? __sb_end_write+0xac/0xe0 [ 837.070897] ? fput+0x130/0x1a0 [ 837.074201] ? do_syscall_64+0x9a/0x820 [ 837.078202] ? do_syscall_64+0x9a/0x820 [ 837.082194] ? lockdep_hardirqs_on+0x421/0x5c0 [ 837.086814] ? security_file_ioctl+0x94/0xc0 [ 837.091254] ksys_ioctl+0xa9/0xd0 [ 837.094726] __x64_sys_ioctl+0x73/0xb0 [ 837.098628] do_syscall_64+0x1b9/0x820 [ 837.102528] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 837.107911] ? syscall_return_slowpath+0x5e0/0x5e0 [ 837.112865] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 837.117910] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 837.122935] ? recalc_sigpending_tsk+0x180/0x180 [ 837.127705] ? kasan_check_write+0x14/0x20 [ 837.131959] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 837.136820] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 837.142030] RIP: 0033:0x457099 18:03:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x4}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 837.145254] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 837.164204] RSP: 002b:00007effe5d5ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 837.171948] RAX: ffffffffffffffda RBX: 00007effe5d5b6d4 RCX: 0000000000457099 [ 837.179224] RDX: 0000000000000000 RSI: 0000000000006609 RDI: 0000000000000003 [ 837.186527] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 837.193809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 837.201089] R13: 00000000004cea58 R14: 00000000004c4f2c R15: 0000000000000004 18:03:14 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}, {0x2, 0x7}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x6c, 0x1) 18:03:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xf401]}, 0x10) 18:03:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x2000]}, 0x10) 18:03:14 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}, {0x2, 0x2}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x64, 0x1) 18:03:14 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005705, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:14 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x5451) 18:03:14 executing program 1 (fault-call:6 fault-nth:5): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:14 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 18:03:14 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) [ 837.760911] FAULT_INJECTION: forcing a failure. [ 837.760911] name failslab, interval 1, probability 0, space 0, times 0 [ 837.772302] CPU: 1 PID: 24400 Comm: syz-executor1 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 837.780807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 837.790177] Call Trace: [ 837.792795] dump_stack+0x1c9/0x2b4 [ 837.796448] ? dump_stack_print_info.cold.2+0x52/0x52 [ 837.801661] ? kernel_text_address+0x79/0xf0 [ 837.806107] should_fail.cold.4+0xa/0x11 [ 837.810199] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 837.815340] ? save_stack+0x43/0xd0 [ 837.818991] ? __kasan_slab_free+0x11a/0x170 [ 837.823421] ? kasan_slab_free+0xe/0x10 [ 837.827419] ? graph_lock+0x170/0x170 [ 837.831256] ? ext4_ioctl+0x543/0x4180 [ 837.835162] ? do_vfs_ioctl+0x1de/0x1720 [ 837.839259] ? ksys_ioctl+0xa9/0xd0 [ 837.842911] ? __x64_sys_ioctl+0x73/0xb0 [ 837.847000] ? do_syscall_64+0x1b9/0x820 [ 837.851079] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 837.856461] ? trace_hardirqs_off+0xb8/0x2b0 [ 837.860886] ? kasan_check_read+0x11/0x20 [ 837.865048] ? graph_lock+0x170/0x170 [ 837.868858] ? trace_hardirqs_on+0x2c0/0x2c0 [ 837.873292] ? __lock_is_held+0xb5/0x140 [ 837.877445] ? tpacket_rcv+0xf20/0x3210 [ 837.881457] ? check_same_owner+0x340/0x340 [ 837.885795] ? finish_range+0x276/0x650 [ 837.889792] ? rcu_note_context_switch+0x680/0x680 [ 837.894755] __should_failslab+0x124/0x180 [ 837.899027] should_failslab+0x9/0x14 [ 837.902840] __kmalloc+0x2b2/0x720 [ 837.906413] ? ext4_find_extent+0x775/0xa10 [ 837.910770] ext4_find_extent+0x775/0xa10 [ 837.914949] finish_range+0x2a9/0x650 [ 837.918777] ? ext4_mb_init.cold.39+0x58/0x58 [ 837.923298] ? kasan_check_write+0x14/0x20 [ 837.927557] ext4_ext_migrate+0xdec/0x1b90 [ 837.931806] ? mnt_want_write_file+0x68/0x110 [ 837.936334] ? free_dind_blocks+0x380/0x380 [ 837.940674] ? rwsem_down_write_failed+0xe/0x10 [ 837.945377] ? down_write+0xaa/0x130 [ 837.949107] ? ext4_ioctl+0x53b/0x4180 [ 837.953007] ? down_read+0x1d0/0x1d0 [ 837.956724] ? __sb_start_write+0x17f/0x300 [ 837.961059] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 837.966600] ? __mnt_want_write_file+0x171/0x1d0 [ 837.971370] ext4_ioctl+0x543/0x4180 [ 837.975086] ? find_held_lock+0x36/0x1c0 [ 837.979152] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 837.984699] ? ext4_ioctl_group_add+0x560/0x560 [ 837.989369] ? graph_lock+0x170/0x170 [ 837.993176] ? _parse_integer+0x190/0x190 [ 837.997328] ? graph_lock+0x170/0x170 [ 838.001137] ? lock_release+0x9f0/0x9f0 [ 838.005121] ? find_held_lock+0x36/0x1c0 [ 838.009196] ? lock_downgrade+0x8f0/0x8f0 [ 838.013357] ? kasan_check_read+0x11/0x20 [ 838.017509] ? rcu_is_watching+0x8c/0x150 [ 838.021677] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 838.026362] ? __fget+0x4d5/0x740 [ 838.029826] ? ksys_dup3+0x690/0x690 [ 838.033544] ? find_held_lock+0x36/0x1c0 [ 838.037615] ? kasan_check_write+0x14/0x20 [ 838.041859] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 838.046805] ? ext4_ioctl_group_add+0x560/0x560 [ 838.051479] do_vfs_ioctl+0x1de/0x1720 [ 838.055387] ? __lock_is_held+0xb5/0x140 [ 838.059458] ? ioctl_preallocate+0x300/0x300 [ 838.063900] ? __fget_light+0x2f7/0x440 [ 838.067891] ? fget_raw+0x20/0x20 [ 838.071351] ? __sb_end_write+0xac/0xe0 [ 838.075336] ? fput+0x130/0x1a0 [ 838.078619] ? do_syscall_64+0x9a/0x820 [ 838.082599] ? do_syscall_64+0x9a/0x820 [ 838.086579] ? lockdep_hardirqs_on+0x421/0x5c0 [ 838.091167] ? security_file_ioctl+0x94/0xc0 [ 838.095592] ksys_ioctl+0xa9/0xd0 [ 838.099070] __x64_sys_ioctl+0x73/0xb0 [ 838.102965] do_syscall_64+0x1b9/0x820 [ 838.106858] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 838.112227] ? syscall_return_slowpath+0x5e0/0x5e0 [ 838.117173] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 838.122195] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 838.127213] ? recalc_sigpending_tsk+0x180/0x180 [ 838.131983] ? kasan_check_write+0x14/0x20 [ 838.136227] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 838.141097] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 838.146287] RIP: 0033:0x457099 18:03:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xfffffffe]}, 0x10) 18:03:15 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0xff940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x600]}, 0x10) [ 838.149487] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 838.168390] RSP: 002b:00007effe5d5ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 838.176107] RAX: ffffffffffffffda RBX: 00007effe5d5b6d4 RCX: 0000000000457099 [ 838.183377] RDX: 0000000000000000 RSI: 0000000000006609 RDI: 0000000000000003 [ 838.190647] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 838.197920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 838.205205] R13: 00000000004cea58 R14: 00000000004c4f2c R15: 0000000000000005 18:03:15 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r1}, {0x8, 0x1}, {0x8, 0x2, r2}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x5fff98f0}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:15 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc028660f) 18:03:15 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r1}, {0x8, 0x1}, {0x8, 0x2, r2}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:15 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x48f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:15 executing program 1 (fault-call:6 fault-nth:6): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:15 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x1ffe) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 18:03:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x8c500100]}, 0x10) 18:03:15 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r1}, {0x8, 0x1}, {0x8, 0x2, r2}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x5f0030b0]}, 0x10) [ 838.774277] FAULT_INJECTION: forcing a failure. [ 838.774277] name failslab, interval 1, probability 0, space 0, times 0 [ 838.785701] CPU: 0 PID: 24444 Comm: syz-executor1 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 838.794435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 838.803813] Call Trace: [ 838.806437] dump_stack+0x1c9/0x2b4 [ 838.810092] ? dump_stack_print_info.cold.2+0x52/0x52 [ 838.815314] ? kernel_text_address+0x79/0xf0 [ 838.819758] should_fail.cold.4+0xa/0x11 [ 838.823848] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 838.828986] ? save_stack+0x43/0xd0 [ 838.832660] ? __kasan_slab_free+0x11a/0x170 [ 838.837094] ? kasan_slab_free+0xe/0x10 [ 838.841096] ? graph_lock+0x170/0x170 [ 838.844920] ? ext4_ioctl+0x543/0x4180 [ 838.848833] ? do_vfs_ioctl+0x1de/0x1720 [ 838.852917] ? ksys_ioctl+0xa9/0xd0 [ 838.856563] ? __x64_sys_ioctl+0x73/0xb0 [ 838.860651] ? do_syscall_64+0x1b9/0x820 [ 838.864764] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 838.870149] ? trace_hardirqs_off+0xb8/0x2b0 [ 838.874576] ? kasan_check_read+0x11/0x20 [ 838.878744] ? graph_lock+0x170/0x170 [ 838.882569] ? trace_hardirqs_on+0x2c0/0x2c0 [ 838.887002] ? __lock_is_held+0xb5/0x140 [ 838.891164] ? hda_reg_read+0x480/0x5b0 [ 838.895181] ? check_same_owner+0x340/0x340 [ 838.899525] ? finish_range+0x276/0x650 [ 838.903536] ? rcu_note_context_switch+0x680/0x680 [ 838.908504] __should_failslab+0x124/0x180 [ 838.912765] should_failslab+0x9/0x14 [ 838.916581] __kmalloc+0x2b2/0x720 [ 838.920153] ? ext4_find_extent+0x775/0xa10 [ 838.924510] ext4_find_extent+0x775/0xa10 [ 838.928693] finish_range+0x2a9/0x650 [ 838.932536] ? ext4_mb_init.cold.39+0x58/0x58 [ 838.937064] ? kasan_check_write+0x14/0x20 [ 838.941329] ext4_ext_migrate+0xdec/0x1b90 [ 838.945578] ? mnt_want_write_file+0x68/0x110 [ 838.950104] ? free_dind_blocks+0x380/0x380 [ 838.954453] ? rwsem_down_write_failed+0xe/0x10 [ 838.959148] ? down_write+0xaa/0x130 [ 838.962878] ? ext4_ioctl+0x53b/0x4180 [ 838.966782] ? down_read+0x1d0/0x1d0 [ 838.970508] ? __sb_start_write+0x17f/0x300 [ 838.974853] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 838.980437] ? __mnt_want_write_file+0x171/0x1d0 [ 838.985215] ext4_ioctl+0x543/0x4180 [ 838.988975] ? zap_class+0x740/0x740 [ 838.992698] ? find_held_lock+0x36/0x1c0 [ 838.996776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 839.002334] ? ext4_ioctl_group_add+0x560/0x560 [ 839.007034] ? graph_lock+0x170/0x170 [ 839.010853] ? _parse_integer+0x190/0x190 [ 839.015021] ? zap_class+0x740/0x740 [ 839.018761] ? find_held_lock+0x36/0x1c0 [ 839.022846] ? lock_downgrade+0x8f0/0x8f0 [ 839.027013] ? rcu_is_watching+0x8c/0x150 [ 839.031173] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 839.035871] ? __fget+0x4d5/0x740 [ 839.039345] ? ksys_dup3+0x690/0x690 [ 839.043073] ? find_held_lock+0x36/0x1c0 [ 839.047154] ? kasan_check_write+0x14/0x20 [ 839.051400] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 839.056362] ? ext4_ioctl_group_add+0x560/0x560 [ 839.061042] do_vfs_ioctl+0x1de/0x1720 [ 839.064949] ? ioctl_preallocate+0x300/0x300 [ 839.069374] ? __fget_light+0x2f7/0x440 [ 839.073366] ? fget_raw+0x20/0x20 [ 839.076830] ? __sb_end_write+0xac/0xe0 [ 839.080823] ? fput+0x130/0x1a0 [ 839.084116] ? do_syscall_64+0x9a/0x820 [ 839.088106] ? do_syscall_64+0x9a/0x820 [ 839.092091] ? lockdep_hardirqs_on+0x421/0x5c0 [ 839.096693] ? security_file_ioctl+0x94/0xc0 [ 839.101119] ksys_ioctl+0xa9/0xd0 [ 839.104587] __x64_sys_ioctl+0x73/0xb0 [ 839.108495] do_syscall_64+0x1b9/0x820 [ 839.112400] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 839.117781] ? syscall_return_slowpath+0x5e0/0x5e0 [ 839.122725] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 839.127753] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 839.132782] ? recalc_sigpending_tsk+0x180/0x180 [ 839.137552] ? kasan_check_write+0x14/0x20 [ 839.141809] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 839.146674] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 839.151874] RIP: 0033:0x457099 [ 839.155079] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 18:03:16 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x2, 0x4) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x76) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x8, 0x6, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x400002, 0x0) 18:03:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x800000000000000]}, 0x10) 18:03:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x5000000000000]}, 0x10) 18:03:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0xc0000020}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 839.173994] RSP: 002b:00007effe5d5ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 839.181725] RAX: ffffffffffffffda RBX: 00007effe5d5b6d4 RCX: 0000000000457099 [ 839.189013] RDX: 0000000000000000 RSI: 0000000000006609 RDI: 0000000000000003 [ 839.196295] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 839.203576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 839.210858] R13: 00000000004cea58 R14: 00000000004c4f2c R15: 0000000000000006 18:03:16 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x0, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x1bf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:16 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40305828) 18:03:16 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x7fff, 0x4) fcntl$setstatus(r2, 0x4, 0x4c00) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x55, 0x4) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:16 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x0, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xfeffffff00000000]}, 0x10) 18:03:16 executing program 1 (fault-call:6 fault-nth:7): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x3d4fdd1600000000]}, 0x10) 18:03:16 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) exit(0x9) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:16 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x0, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x43f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:17 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x800c6613) 18:03:17 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r1}, {0x8, 0x1}, {0x8, 0x2, r2}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x6001030000000000]}, 0x10) 18:03:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x10}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:17 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r1}, {0x8, 0x1}, {0x8, 0x2, r2}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x8]}, 0x10) 18:03:17 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x4df940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 840.305447] FAULT_INJECTION: forcing a failure. [ 840.305447] name failslab, interval 1, probability 0, space 0, times 0 [ 840.317527] CPU: 0 PID: 24536 Comm: syz-executor1 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 840.326031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 840.335389] Call Trace: [ 840.338000] dump_stack+0x1c9/0x2b4 [ 840.341656] ? dump_stack_print_info.cold.2+0x52/0x52 [ 840.346892] should_fail.cold.4+0xa/0x11 [ 840.350986] ? fault_create_debugfs_attr+0x1f0/0x1f0 18:03:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x803000bc]}, 0x10) [ 840.356122] ? __lock_acquire+0x7fc/0x5020 [ 840.360381] ? print_usage_bug+0xc0/0xc0 [ 840.364501] ? print_usage_bug+0xc0/0xc0 [ 840.368590] ? perf_trace_lock+0xde/0x920 [ 840.372765] ? graph_lock+0x170/0x170 [ 840.376596] ? mark_held_locks+0x160/0x160 [ 840.380857] ? print_usage_bug+0xc0/0xc0 [ 840.384939] ? print_usage_bug+0xc0/0xc0 [ 840.389025] ? __lock_is_held+0xb5/0x140 [ 840.393125] ? check_same_owner+0x340/0x340 [ 840.397467] ? __lock_acquire+0x7fc/0x5020 [ 840.401730] ? rcu_note_context_switch+0x680/0x680 [ 840.406696] __should_failslab+0x124/0x180 [ 840.410959] should_failslab+0x9/0x14 [ 840.414788] kmem_cache_alloc+0x29c/0x710 [ 840.418961] ? mark_held_locks+0x160/0x160 [ 840.423235] jbd2__journal_start+0x1e7/0x9f0 [ 840.427694] ? jbd2_write_access_granted.part.9+0x430/0x430 [ 840.433437] ? rcu_note_context_switch+0x680/0x680 [ 840.438409] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 840.443975] __ext4_journal_start_sb+0x18d/0x590 [ 840.448750] ? ext4_evict_inode+0x814/0x19b0 [ 840.453192] ? ext4_journal_abort_handle.isra.5+0x260/0x260 [ 840.458937] ? __sb_start_write+0x17f/0x300 [ 840.463299] ext4_evict_inode+0x814/0x19b0 [ 840.467564] ? ext4_da_write_begin+0x11f0/0x11f0 [ 840.472350] ? lock_downgrade+0x8f0/0x8f0 [ 840.476518] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 840.482078] ? __inode_wait_for_writeback+0x2cf/0x380 [ 840.487302] ? kasan_check_read+0x11/0x20 [ 840.491475] ? do_raw_spin_unlock+0xa7/0x2f0 [ 840.495896] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 840.500499] ? kasan_check_write+0x14/0x20 [ 840.504749] ? do_raw_spin_lock+0xc1/0x200 [ 840.509018] ? ext4_da_write_begin+0x11f0/0x11f0 [ 840.513791] evict+0x4ae/0x990 [ 840.517007] ? destroy_inode+0x200/0x200 [ 840.521094] ? lock_downgrade+0x8f0/0x8f0 [ 840.525281] ? kasan_check_read+0x11/0x20 [ 840.529445] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 840.534036] ? find_held_lock+0x36/0x1c0 [ 840.538124] iput+0x5fa/0xa00 [ 840.541270] ? inode_add_lru+0x2a0/0x2a0 [ 840.545345] ? kasan_check_read+0x11/0x20 [ 840.549514] ? do_raw_spin_unlock+0xa7/0x2f0 [ 840.553951] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 840.558565] ? kasan_check_write+0x14/0x20 [ 840.562813] ? do_raw_spin_lock+0xc1/0x200 [ 840.567070] ? _raw_spin_unlock+0x22/0x30 [ 840.571248] ext4_ext_migrate+0xa07/0x1b90 [ 840.575506] ? mnt_want_write_file+0x68/0x110 [ 840.580022] ? free_dind_blocks+0x380/0x380 [ 840.584364] ? rwsem_down_write_failed+0xe/0x10 [ 840.589056] ? down_write+0xaa/0x130 [ 840.592802] ? ext4_ioctl+0x53b/0x4180 [ 840.596712] ? down_read+0x1d0/0x1d0 [ 840.600441] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 840.605991] ? __mnt_want_write_file+0x171/0x1d0 [ 840.610768] ext4_ioctl+0x543/0x4180 [ 840.614497] ? zap_class+0x740/0x740 [ 840.618226] ? find_held_lock+0x36/0x1c0 [ 840.622329] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 840.627887] ? ext4_ioctl_group_add+0x560/0x560 [ 840.632563] ? graph_lock+0x170/0x170 [ 840.636386] ? _parse_integer+0x190/0x190 [ 840.640551] ? zap_class+0x740/0x740 [ 840.644302] ? find_held_lock+0x36/0x1c0 [ 840.648384] ? lock_downgrade+0x8f0/0x8f0 [ 840.652552] ? rcu_is_watching+0x8c/0x150 [ 840.657234] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 840.661942] ? __fget+0x4d5/0x740 [ 840.665414] ? ksys_dup3+0x690/0x690 [ 840.669142] ? find_held_lock+0x36/0x1c0 [ 840.673224] ? kasan_check_write+0x14/0x20 [ 840.677486] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 840.682438] ? ext4_ioctl_group_add+0x560/0x560 [ 840.687131] do_vfs_ioctl+0x1de/0x1720 [ 840.691047] ? ioctl_preallocate+0x300/0x300 [ 840.695482] ? __fget_light+0x2f7/0x440 [ 840.699469] ? fget_raw+0x20/0x20 [ 840.702932] ? __sb_end_write+0xac/0xe0 [ 840.706919] ? fput+0x130/0x1a0 [ 840.710206] ? do_syscall_64+0x9a/0x820 [ 840.714203] ? do_syscall_64+0x9a/0x820 [ 840.718195] ? lockdep_hardirqs_on+0x421/0x5c0 [ 840.722789] ? security_file_ioctl+0x94/0xc0 [ 840.727215] ksys_ioctl+0xa9/0xd0 [ 840.730697] __x64_sys_ioctl+0x73/0xb0 [ 840.734597] do_syscall_64+0x1b9/0x820 [ 840.738493] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 840.744343] ? syscall_return_slowpath+0x5e0/0x5e0 [ 840.749290] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 840.754320] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 840.759341] ? recalc_sigpending_tsk+0x180/0x180 [ 840.764105] ? kasan_check_write+0x14/0x20 [ 840.768360] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 840.773222] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 840.778431] RIP: 0033:0x457099 [ 840.781637] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 18:03:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xc]}, 0x10) [ 840.800805] RSP: 002b:00007effe5d5ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 840.808523] RAX: ffffffffffffffda RBX: 00007effe5d5b6d4 RCX: 0000000000457099 [ 840.815802] RDX: 0000000000000000 RSI: 0000000000006609 RDI: 0000000000000003 [ 840.823075] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 840.830351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 840.837622] R13: 00000000004cea58 R14: 00000000004c4f2c R15: 0000000000000007 [ 840.845329] EXT4-fs error (device sda1) in ext4_evict_inode:258: Out of memory 18:03:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x2}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:18 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r1}, {0x8, 0x1}, {0x8, 0x2, r2}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:18 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:18 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @multicast2}}, 0x0, 0x1}, 0x90) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000100)={0x1, r3}) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 18:03:18 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc0045878) 18:03:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x8010008d]}, 0x10) 18:03:18 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x36f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:18 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x14]}, 0x10) 18:03:18 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:18 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xff0f]}, 0x10) 18:03:18 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2000570c, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0xc796ff5f}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x40020000]}, 0x10) 18:03:18 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:19 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc020660b) 18:03:19 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000140)={0x1, 0x0, [{0x5, 0x1, 0x0, 0x0, @adapter={0x1ff, 0x3a, 0x8, 0x1e64}}]}) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000100)={0x7, 0x2, 0xfffffffffffffff7, 0x4, 0x3ff}) 18:03:19 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40086607) 18:03:19 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) [ 842.024468] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 18:03:19 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x10]}, 0x10) 18:03:19 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3bf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:19 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x9000000]}, 0x10) 18:03:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xf098ff5f00000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:19 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:19 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:19 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x660c) 18:03:19 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x401c5820) 18:03:19 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x4cf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:19 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x1400000000000000]}, 0x10) 18:03:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x14111]}, 0x10) 18:03:20 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:20 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:20 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x5460) 18:03:20 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2000570f, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:20 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400180, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000140)) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0xffdd, 0x3e5, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) r3 = syz_open_dev$binder(&(0x7f00000005c0)='/dev/binder#\x00', 0x0, 0x2) sendmmsg$unix(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000280)="c1dfb7115af050266494262f1d2b1ec4f1031f3c050817938b860e4c03dd55357823e43b75234730369394ff1c816b67a5cd45", 0x33}, {&(0x7f0000000400)="ee3ff7ab5a20804e3a6bcd29d5cbcc94be58d439b9869fa17108d92adbc71f8d3314297f2c271225b48d89302ba705330b13d0829aa74162ae9370d3db9cffb1904c84dc3c109078e52b8546ff22a13132196a5ac02b5287b169570c5214254125b5aa9a6a3fe68071c3f16bf3471db526620b76ee877d8a41f00ea4cfda604e8c0fd46f221786c09e02658d21d300534e0002f140139102b0c472871ac205c67090e02931d0a7c48108ec0f03ace595df147858e4f127d4b433ea91e8", 0xbd}, {&(0x7f00000004c0)="e670f9ad0fd20bfa5e951dc077d4cb294570774d6a0fd9c2604f92f3566e00a44e2695f928de2c87984dede82a4d6377352b9b22e58598621074c4b2c759818abae7852d79497aae41d4c8a891d1663c44eea6557e46b70ef08e5b99fa015a2311f7832f8677ef4269477beb53dfafb517dd09a94dda928c326dbb23a7f58a5e12e77abdf5f33d477c1ae9c088b9e7a4a97f4c0ea5cdae6fbed09ea4ac801af2318e3a4bdf629c4e", 0xa8}], 0x3, &(0x7f0000000600)=[@rights={0x28, 0x1, 0x1, [r1, r3, r1, r1, r1]}], 0x28, 0x24000000}], 0x1, 0x40000) r4 = getpid() write(r2, &(0x7f0000000200)="61f3b0be42365c1621c5c03187e1e8e4299323efe906d7f43a6f5f522b8b1d38b04b45dcf661d1afd54d3c5a62358db5d7e2e2027666039fb8488bde1c5ffd85dfaef4df031a557e5193787c0f23ff5e2856209818fa8d291126154f7a73f87783678943b7393709629c78ffe84dec88ea08f510e3", 0x75) r5 = syz_open_procfs(r4, &(0x7f00000002c0)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r6 = creat(&(0x7f0000000080)='./bus\x00', 0x100) fcntl$setstatus(r6, 0x4, 0x6100) socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) 18:03:20 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x4030582a) 18:03:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xb030005f00000000]}, 0x10) 18:03:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x100000000000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x4]}, 0x10) 18:03:20 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:20 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:20 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:20 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x5cf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:20 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x401c5820) 18:03:20 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xf4010000]}, 0x10) 18:03:21 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc0c0583b) 18:03:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x500000000000000]}, 0x10) 18:03:21 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x2, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:21 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005704, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:21 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:21 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x541b) 18:03:21 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) 18:03:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xeffdffff00000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:21 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x7e0e]}, 0x10) 18:03:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x944edd16]}, 0x10) 18:03:21 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x7, 0x4, [0x6, 0x5, 0xffffffff, 0x8001]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x4, 0x20}, 0xc) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:21 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x5452) 18:03:21 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:21 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40086604) 18:03:21 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {0x8, 0x0, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x2800]}, 0x10) 18:03:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x2000000]}, 0x10) 18:03:21 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x16f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:22 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x1) 18:03:22 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc020660b) 18:03:22 executing program 0: creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) poll(&(0x7f00000000c0)=[{r1, 0x100}, {r0, 0xc594}], 0x2, 0x5) socket$inet_smc(0x2b, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x6100) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) 18:03:22 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x8dffffff}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:22 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2ef940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x2]}, 0x10) 18:03:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xffffff8d]}, 0x10) 18:03:22 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x400c6615) 18:03:22 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:22 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x4020940d) 18:03:22 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:22 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6400) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:22 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x4c, 0x1) 18:03:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x590030b0]}, 0x10) 18:03:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x803000b000000000]}, 0x10) 18:03:22 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x11f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:22 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x80086603) 18:03:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x200000c0}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:23 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x4c, 0x1) 18:03:23 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40049409) 18:03:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xf401]}, 0x10) 18:03:23 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x4c, 0x1) 18:03:23 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005702, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x20000]}, 0x10) 18:03:23 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x0, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:23 executing program 0: r0 = memfd_create(&(0x7f0000000400)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9", 0x2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000240)={0x4, 0x1000, 0x7fff, 0x4, 0x3}) r1 = syz_open_dev$usb(&(0x7f00000002c0)='/dev/bus/usb/00#/00#\x00', 0x7f, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={'vcan0\x00', {0x2, 0x4e23, @broadcast}}) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)) r3 = socket(0x8400000000010, 0x3, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85715070") r4 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x240, 0x0) write$P9_RWRITE(r5, &(0x7f0000000080)={0xb, 0x77, 0x2, 0x5}, 0xb) clone(0x820002102013fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$int_out(r0, 0x2, &(0x7f0000000c80)) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000200)) ioctl$LOOP_SET_FD(r4, 0x401870c8, 0xffffffffffffffff) r7 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000c00400000000000088020000000000008802000000000000f0030000f0030000f0030000f0030000f003000004000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000100000000000000000000000000000000000000ffffffff00000000ff000000ffff000000ff000000ff0000ffff0000007465716c30000000000000000000000062726964676530000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000001100000101000000000000000000000000000000580198010000000000000000000000000000000000000000000000009000737268000000000000000000000000000000000000000000000000000001006f047f0600000000000000000000000000ffff00000000ff010000000000000000000000000001ff020000000000000000000000000001ffffffff00000000000000ffffffffffff000000ffffffffffffffffffffffff00000000ffffffffffffffff000000ff000008040000000040004c4f47000000000000000000000000000000000000000000000000000000081c54a4c318647b06bae728a024ea7c984e60264500d2b4de71e86255ea1e3dff020000000000000000000000000001fe80000000000000000000000000001dffffffffffffff00ffffffff000000ff00000000000000ff000000ff0000000065716c0000000000000000000000000076657468315f746f5f626f6e6400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008400fb0214000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000202000000ffffffff00000000000000000000000000000001ff020000000000000000000000000001ffffff00ffffff00ffffff00ff00000000000000ffffffff00000000ffffffff7465616d5f736c6176655f3100000000726f7365300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000b900010104000000000000000000000000000000280168010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000fffffffffcffffffffff0000100000003000667261670000000000000000000000000000000000000000000000000000000000001f000000020000000003000040004552524f520000000000000000000000000000000000000000000000000097daa5b9cd965ece1aaf8c60bb0d8dc41fba7b96066c0cdfd218d1b0ab8b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x520) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f0000000340)={0x1, 0x2, 'client0\x00', 0x1, "ae74c4e7b5a325ba", "a8a0d30e33516695494a9de00f6dc0892cc4e4ae1242da0336cd9d852cd4f7b2", 0x8, 0x7}) write$cgroup_subtree(r7, &(0x7f0000000280)=ANY=[@ANYBLOB="3a59af71c3885ed8193666382b637075206d7069647320006370752023d9147100000000500cf9d859646d57202b70696473202b637075202d"], 0x2d) fcntl$setstatus(r8, 0x4, 0x6100) sendfile(r8, r7, &(0x7f0000000040), 0x100000001) 18:03:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xb030005400000000]}, 0x10) 18:03:23 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x0, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:23 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x2) 18:03:23 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40086610) 18:03:23 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x0, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x5fff98f0}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x15554]}, 0x10) 18:03:23 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xe8030000]}, 0x10) 18:03:24 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x6f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:24 executing program 0: r0 = creat(&(0x7f0000000280)='./bus\x00', 0x130) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x271d, 0x80, 0x9, 0x10, 0x1, 0xf6}, 0x2c) syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000140)={0x5, 0x5, 0x7, 0x2400000000000000, 0x6}) fcntl$setstatus(r2, 0x4, 0x6100) getsockname$llc(r1, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x14, 0x800) sendfile(r2, r1, &(0x7f0000000040), 0x100000011) 18:03:24 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:24 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40286608) 18:03:24 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x80087601) 18:03:24 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:24 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x46f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:24 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x5) perf_event_open(&(0x7f0000000100)={0x2, 0x182, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaec, 0x100000000}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r1, r1, &(0x7f0000000040), 0x100000001) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r2, 0x2) 18:03:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x900000000000000]}, 0x10) 18:03:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xb0300042]}, 0x10) 18:03:24 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") open(&(0x7f0000000000)='./bus\x00', 0x8142, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x4) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000140)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:24 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x4c, 0x1) 18:03:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xc796ff5f00000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:24 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x4c, 0x1) 18:03:24 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6610) 18:03:24 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x5460) 18:03:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x8030008200000000]}, 0x10) 18:03:24 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0xaf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x3400]}, 0x10) 18:03:24 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x4c, 0x1) 18:03:25 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./bus\x00', 0x2, 0x4, &(0x7f0000000480)=[{&(0x7f0000000200)="55451e79bd281dd4018eddf532d38192f64f7069ec6c0a76c61c0efff5d9789f0c7806b7a690a10a9d83ccd1df19532213811683a032e1eaeccc828dbac0e2f88c80b1b464c36a3a94b3246d85ed45c4bcdeacc8cd12e23c8aaffc19b3beb121974ee89eb760711cc6779ff0ffb1d861027ff576c81630a0488344007a842f6919d703e09b", 0x85, 0x6}, {&(0x7f00000002c0)="d848e3a583379eaec392242712f6ff7b5f0c67c116bec5a5f0b310920f1fb74acbe24be5d07b612802bf88534140fb47e40108ce2dc4a6a4116eaacf26f6", 0x3e, 0x1}, {&(0x7f0000000300)="d368b9f9482a05879cf6e9d53621780f34d75222694f4e7a9aa5cb610238f158935afebe6af40e9a198444f5f72383f5e8ed422f857ab5c4d594ce2937ba68ae4a3f05e6d1cfa484262636d94a44029129be2e4e541f7293b2d95200301715179c80d69f63264290b809981620cc4f10272d92426fcabe22057d7f28601421f6c5283654041ef4d75e80cdaa940ad88530a9416f9a80c1eb35e3de054271accfbd10bd244d48c44986f2bb2e102ce73e18ebf279d05ef18ff2a0980d794d31b69a76dd34a3b42c7e7d5de4210d19d1c31d62c82b7cf70cca3b0652e927269af10f650a8fdf357d7f19", 0xe9, 0x8ba3}, {&(0x7f0000000400)="0e8e35048815d49083a114dbe4412dc94b8b2194b31618ed350e2afa4592581129ca8b3ed4a30d340a0a755cca6c101b57557fbf482be0bd510c19a039daa94c9fc86c287822f82c4ed394e1cc87cdbebb7bc67f11f4c6df38b2016946b65ae2f2d2bb55f9553cf93ca1eb8707bab7ac37ce3442ed856915c5560c", 0x7b, 0x1ff}], 0x4000, &(0x7f0000000580)={[{@part={'part', 0x3d, 0x3}}, {@nls={'nls', 0x3d, 'macgreek'}}, {@umask={'umask', 0x3d, 0x7fffffff}}, {@creator={'creator', 0x3d, "b3ed450a"}}, {@uid={'uid', 0x3d, r0}}, {@nobarrier='nobarrier'}]}) socketpair(0x10, 0x2, 0x100000001, &(0x7f0000000600)={0xffffffffffffffff}) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000740)={0x2f, 0x3, 0x0, {0x6, 0xe, 0x0, 'eth1cgroupuser'}}, 0x2f) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r5 = semget$private(0x0, 0x7, 0x329) fcntl$notify(r3, 0x402, 0x15) fcntl$setstatus(r4, 0x4, 0x6100) semctl$SEM_STAT(r5, 0x1, 0x12, &(0x7f00000007c0)=""/110) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) bind$inet6(r2, &(0x7f0000000780)={0xa, 0x4e22, 0x6, @mcast2, 0x8b}, 0x1c) 18:03:25 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x59f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:25 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xff0f0000]}, 0x10) 18:03:25 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40286608) 18:03:25 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40049409) 18:03:25 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x7]}, 0x10) 18:03:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xf0ff7f}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:25 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005708, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:25 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x97010000]}, 0x10) 18:03:25 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x72da050000000000]}, 0x10) 18:03:25 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x8004587d) 18:03:25 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40086602) 18:03:26 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {}, {0x20, 0x1}}, 0x54, 0x1) 18:03:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x173]}, 0x10) 18:03:26 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {}, {0x20, 0x1}}, 0x54, 0x1) 18:03:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xc2ffffff]}, 0x10) 18:03:26 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x80086601) 18:03:26 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2000570a, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:26 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40087602) 18:03:26 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {}, {0x20, 0x1}}, 0x54, 0x1) 18:03:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xc0000020}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:26 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket$inet(0x2, 0x7, 0x7fffffff) r3 = gettid() ptrace$setregset(0x4205, r3, 0x6, &(0x7f0000000000)={&(0x7f0000000100)="dab9d417d9fa172310410a4ca4a375a300a1eb08d7a84a4199320f8c9527d214e44ded15ee0361cda0c1b667ab91a26998718c3ca723c0e6fcc9dbe3a6baf0c40e51b2e436bd2e361ad11636b3b570f743d19fdf85761629095bfff9e52d46cc486694236f1a9f5b5f3bf9a753ea4c5e0ba11f17dfb521c6d71719be8b", 0x7d}) 18:03:26 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}}, 0x54, 0x1) 18:03:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x800000000000000]}, 0x10) 18:03:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x640000]}, 0x10) 18:03:26 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x5450) 18:03:26 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x35f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:27 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x660f) 18:03:27 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}}, 0x54, 0x1) 18:03:27 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x4f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:27 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}}, 0x54, 0x1) 18:03:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x9701]}, 0x10) 18:03:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x4002]}, 0x10) 18:03:27 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x0) 18:03:27 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) io_setup(0x8, &(0x7f0000000140)=0x0) io_cancel(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x20, r2, &(0x7f0000000200)="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", 0xffffffffffffffeb, 0x0, 0x0, 0x2, r2}, &(0x7f0000000340)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) creat(&(0x7f0000000100)='./bus\x00', 0x14) 18:03:27 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x660c) 18:03:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x7ffffffff000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:27 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x31f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:27 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x0) 18:03:27 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x8004587d) 18:03:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xa701000000000000]}, 0x10) 18:03:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xb030006500000000]}, 0x10) 18:03:28 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc0189436) 18:03:28 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x0) 18:03:28 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") ioctl$NBD_CLEAR_QUE(r1, 0xab05) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000280)=0x800, 0x4) sendfile(r1, r1, &(0x7f0000000240), 0x80000000) openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x82, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000300)="72c8bc502162e33badc4d9361c46b72c2bb50665ec46a1a8cf21"}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x1, 0x4, {0xa, 0x4e23, 0x3ff, @remote, 0xfffffffffffffff7}}}, 0x3a) socketpair$inet6(0xa, 0x4, 0x80000001, &(0x7f00000002c0)) fcntl$setstatus(r2, 0x4, 0x6100) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e20, @multicast2}}, 0x100, 0x3, 0x7, "43fd4caabf4541f470e8f40ad83de50d1a3dfa4c6f50c6eeb0d69a67e8e7ffe47bbcc7932443beacabcee704fac25f3bd84e70e935f5ef2f875de4439bb3508f798b64f94d54cb52a0ce04b5ba586586"}, 0xd8) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) fchdir(r1) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000200)={0x51, 0x80, 0x0, {0x5, 0x8}, {0xaf3c, 0x3}, @ramp={0x8001, 0x176957c8, {0xa5, 0x145, 0x4b70, 0x7}}}) 18:03:28 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x51f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x3400]}, 0x10) 18:03:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x8030007c00000000]}, 0x10) 18:03:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x803000a500000000]}, 0x10) 18:03:28 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x5452) 18:03:28 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x541b) 18:03:28 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xc000002000000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:29 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) epoll_create(0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xc]}, 0x10) 18:03:29 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x15f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xe00000000000000]}, 0x10) 18:03:29 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40086607) 18:03:29 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40086604) 18:03:29 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6610) [ 852.222476] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 18:03:29 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005703, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xffffffc2]}, 0x10) 18:03:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xb0300071]}, 0x10) 18:03:29 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc0045878) 18:03:29 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc0c0583b) [ 852.729612] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 18:03:30 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000100)=0x1) fcntl$setstatus(r1, 0x4, 0x6100) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) 18:03:30 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x801c581f) 18:03:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x6701000000000000]}, 0x10) 18:03:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xffffff8d}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x5701000000000000]}, 0x10) 18:03:30 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000100)=""/110) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='veth0_to_team\x00') pwrite64(r0, &(0x7f0000000240)="5246e81927310ca4a3624980fe07b2adba0e13f25375af8bb74b39722825df21631a7c813469179b5b1698ef9a178a01971d8aa2", 0x34, 0x0) 18:03:30 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x1df940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:30 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc028660f) 18:03:30 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {0x8, 0x1}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x5000000000000]}, 0x10) 18:03:30 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x5421) 18:03:30 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x401c5820) 18:03:30 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2cf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xb030005f]}, 0x10) 18:03:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xb030004e]}, 0x10) 18:03:30 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000140)={@ipv4, r3}, 0x14) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 18:03:30 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x800c6613) 18:03:31 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x4000add0, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xf0ffffff00000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:31 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000140)={0x1, 0x0, [{0x5, 0x1, 0x0, 0x0, @adapter={0x1ff, 0x3a, 0x8, 0x1e64}}]}) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000100)={0x7, 0x2, 0xfffffffffffffff7, 0x4, 0x3ff}) 18:03:31 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x4030582a) 18:03:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xb0300071]}, 0x10) 18:03:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x11]}, 0x10) 18:03:31 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x660f) 18:03:31 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") finit_module(r0, &(0x7f0000000200)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9", 0x3) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x4000000000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:31 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0xdf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:31 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc0189436) 18:03:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x7000000]}, 0x10) 18:03:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x400000000000000]}, 0x10) 18:03:31 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x400c6615) 18:03:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x803000bc]}, 0x10) 18:03:32 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="231e202e2f62757320202a0a0acc430ba969f4dd605c289852a75223a14e6ab36abe9ec74ad5e8f23f8950bd025f57ab29daa9470abc39aa878d0f59382b4ed8b5a2a5a540ae9fcba8187dee0000000000"], 0x49) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x40000000]}, 0x10) 18:03:32 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x25f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:32 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40106614) 18:03:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x4]}, 0x10) 18:03:32 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x801c581f) 18:03:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xfffffffe]}, 0x10) 18:03:32 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0xbf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xf098ff5f}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x650030b0]}, 0x10) 18:03:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xbed57fcc]}, 0x10) 18:03:32 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000100)=0x1) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:32 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc0c0583b) 18:03:32 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x4bf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x79500100]}, 0x10) 18:03:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x1341010000000000]}, 0x10) 18:03:33 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40086610) 18:03:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x100000000000000]}, 0x10) 18:03:33 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2000570e, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x80300082]}, 0x10) 18:03:33 executing program 5 (fault-call:6 fault-nth:0): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) [ 856.364272] FAULT_INJECTION: forcing a failure. [ 856.364272] name failslab, interval 1, probability 0, space 0, times 0 [ 856.375673] CPU: 0 PID: 25542 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 856.384189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 856.393560] Call Trace: [ 856.396179] dump_stack+0x1c9/0x2b4 [ 856.399838] ? dump_stack_print_info.cold.2+0x52/0x52 [ 856.405059] ? perf_trace_lock+0x49d/0x920 [ 856.409337] should_fail.cold.4+0xa/0x11 [ 856.413433] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 856.418566] ? memset+0x31/0x40 [ 856.421913] ? find_held_lock+0x36/0x1c0 [ 856.426015] ? find_held_lock+0x36/0x1c0 [ 856.430153] ? check_same_owner+0x340/0x340 [ 856.434530] ? rcu_note_context_switch+0x680/0x680 [ 856.439492] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 856.444483] __should_failslab+0x124/0x180 [ 856.448759] should_failslab+0x9/0x14 [ 856.452590] kmem_cache_alloc+0x29c/0x710 [ 856.456797] getname_flags+0xd0/0x5a0 [ 856.460643] user_path_at_empty+0x2d/0x50 [ 856.464828] path_setxattr+0xd6/0x230 [ 856.468671] ? setxattr+0x450/0x450 [ 856.472331] ? trace_hardirqs_on+0xbd/0x2c0 [ 856.476683] ? __ia32_sys_read+0xb0/0xb0 [ 856.480777] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 856.486197] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 856.491368] __x64_sys_setxattr+0xc4/0x150 [ 856.495660] do_syscall_64+0x1b9/0x820 [ 856.499593] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 856.505005] ? syscall_return_slowpath+0x5e0/0x5e0 [ 856.509962] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 856.514845] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 856.519900] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 856.524945] ? prepare_exit_to_usermode+0x291/0x3b0 [ 856.529998] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 856.534972] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 856.540188] RIP: 0033:0x457099 [ 856.543416] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 18:03:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xeffdffff}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xb030006b00000000]}, 0x10) 18:03:33 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000200)={0x80000000, {{0x2, 0x4e23}}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000140)=0x400000000000405, 0x4) [ 856.562344] RSP: 002b:00007fb95112bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 856.570088] RAX: ffffffffffffffda RBX: 00007fb95112c6d4 RCX: 0000000000457099 [ 856.577385] RDX: 0000000020000880 RSI: 00000000200002c0 RDI: 0000000020000240 [ 856.584674] RBP: 00000000009300a0 R08: 0000000000000001 R09: 0000000000000000 [ 856.591959] R10: 0000000000000054 R11: 0000000000000246 R12: 0000000000000005 [ 856.599260] R13: 00000000004d6630 R14: 00000000004c379d R15: 0000000000000000 18:03:33 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x37f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:33 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6612) 18:03:33 executing program 5 (fault-call:6 fault-nth:1): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x10) 18:03:33 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x5451) 18:03:34 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x20000000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0xfffffffffffffffd, 0x4) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) [ 856.873111] FAULT_INJECTION: forcing a failure. [ 856.873111] name failslab, interval 1, probability 0, space 0, times 0 [ 856.884481] CPU: 1 PID: 25567 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 856.892987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 856.902351] Call Trace: [ 856.904959] dump_stack+0x1c9/0x2b4 [ 856.908609] ? dump_stack_print_info.cold.2+0x52/0x52 [ 856.913820] ? perf_trace_lock+0xde/0x920 [ 856.918004] should_fail.cold.4+0xa/0x11 [ 856.922086] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 856.927209] ? is_bpf_text_address+0xd7/0x170 [ 856.931734] ? __lock_acquire+0x7fc/0x5020 [ 856.935989] ? graph_lock+0x170/0x170 [ 856.939837] ? find_held_lock+0x36/0x1c0 [ 856.943918] ? __lock_is_held+0xb5/0x140 [ 856.948020] ? check_same_owner+0x340/0x340 [ 856.952356] ? usercopy_warn+0x120/0x120 [ 856.956434] ? rcu_note_context_switch+0x680/0x680 [ 856.961377] ? kasan_check_write+0x14/0x20 [ 856.965632] __should_failslab+0x124/0x180 [ 856.969887] should_failslab+0x9/0x14 [ 856.973701] kmem_cache_alloc_node_trace+0x259/0x720 [ 856.978821] ? strncpy_from_user+0x3be/0x510 [ 856.983267] __kmalloc_node+0x33/0x70 [ 856.987086] kvmalloc_node+0x65/0xf0 [ 856.990820] setxattr+0x1a3/0x450 [ 856.994296] ? vfs_setxattr+0x100/0x100 [ 856.998291] ? lock_acquire+0x1e4/0x4f0 [ 857.002287] ? mnt_want_write+0x3f/0xc0 [ 857.006294] ? __lock_is_held+0xb5/0x140 [ 857.010377] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 857.015934] ? __mnt_want_write+0x2a8/0x400 [ 857.020368] ? may_umount_tree+0x220/0x220 [ 857.024621] ? rcu_read_lock_sched_held+0x108/0x120 [ 857.029673] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 857.035226] ? __sb_start_write+0x17f/0x300 [ 857.039583] path_setxattr+0x1e3/0x230 [ 857.043495] ? setxattr+0x450/0x450 [ 857.047132] ? trace_hardirqs_on+0xbd/0x2c0 [ 857.051470] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 857.056850] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 857.061973] __x64_sys_setxattr+0xc4/0x150 [ 857.066239] do_syscall_64+0x1b9/0x820 [ 857.070147] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 857.075540] ? syscall_return_slowpath+0x5e0/0x5e0 [ 857.080482] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 857.085333] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 857.090361] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 857.095399] ? prepare_exit_to_usermode+0x291/0x3b0 [ 857.100434] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 857.105301] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 857.110495] RIP: 0033:0x457099 [ 857.113701] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 857.132607] RSP: 002b:00007fb95112bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 857.140325] RAX: ffffffffffffffda RBX: 00007fb95112c6d4 RCX: 0000000000457099 [ 857.147609] RDX: 0000000020000880 RSI: 00000000200002c0 RDI: 0000000020000240 [ 857.154882] RBP: 00000000009300a0 R08: 0000000000000001 R09: 0000000000000000 [ 857.162152] R10: 0000000000000054 R11: 0000000000000246 R12: 0000000000000005 18:03:34 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2bf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 857.169438] R13: 00000000004d6630 R14: 00000000004c379d R15: 0000000000000001 18:03:34 executing program 5 (fault-call:6 fault-nth:2): r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:34 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x3c00]}, 0x10) 18:03:34 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40086602) 18:03:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xc2ffffff00000000]}, 0x10) 18:03:34 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x80087601) 18:03:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x2000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:34 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r1, 0x6, r2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) 18:03:34 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x1ff940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x590030b0]}, 0x10) 18:03:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb030005900000000]}, 0x10) 18:03:35 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6611) 18:03:35 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2af940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:35 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6611) 18:03:35 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xfffffff0}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:35 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x955b7332]}, 0x10) 18:03:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x18020000]}, 0x10) 18:03:35 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x38f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:35 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40087602) 18:03:35 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x5ff940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x28]}, 0x10) 18:03:35 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x80086601) 18:03:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xc2ffffff]}, 0x10) 18:03:36 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$KDENABIO(r0, 0x4b36) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x6) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:36 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='uystem.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x7ffff000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:36 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x19f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:36 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='tystem.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xb0300048]}, 0x10) 18:03:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x8]}, 0x10) 18:03:36 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc0185879) 18:03:36 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40106614) 18:03:36 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='syttem.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:36 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x21f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:36 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x464100, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) connect$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x10001, 0xc2e, 0x1, 0x7, 0xe7, 0x2}, 0x2}, 0xa) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:36 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='syutem.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xe000000]}, 0x10) 18:03:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x3c000000]}, 0x10) 18:03:37 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='syssem.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:37 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x12f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x7b002000000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:37 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x5421) 18:03:37 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x5450) 18:03:37 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x52f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:37 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system/posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:37 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = shmget(0x0, 0x1000, 0x202, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x8001, 0x1, 0x5, 0x4, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000280)={r4, 0x46}, 0x8) 18:03:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xcc050000]}, 0x10) 18:03:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x7301]}, 0x10) 18:03:37 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.potix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:37 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.pouix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:37 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6612) 18:03:37 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x4ff940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x6400]}, 0x10) 18:03:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x6400]}, 0x10) 18:03:37 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc0045878) 18:03:37 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_acceus\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x1000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:38 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) 18:03:38 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_accets\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:38 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3af940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:38 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_accest\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xa00]}, 0x10) 18:03:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x76003080]}, 0x10) 18:03:38 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40086604) 18:03:38 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) getsockname$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x7, "b85758afa22fb4"}, &(0x7f0000000140)=0xf) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r3, 0x7fffffff}, &(0x7f00000001c0)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e21, 0x18000000000000, @dev={0xfe, 0x80, [], 0xe}, 0x2}}, 0xfffffffffffffffd, 0x2, 0x2, 0x6}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r4, 0x492}, &(0x7f0000000480)=0x8) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000002c0)=0x4) 18:03:38 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_accesu\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:38 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x17f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:38 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x67010000]}, 0x10) 18:03:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x9587d3c8]}, 0x10) 18:03:38 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") flock(r1, 0x2) r3 = creat(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe) mknod(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 18:03:38 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x4af940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xffffff7f}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:39 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:39 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x40305828) 18:03:39 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000740)={0x1, &(0x7f0000000300)=[{0x3, 0x100000000, 0xffffffffffffff2c, 0x35}]}, 0x10) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./bus\x00', 0x100000000, 0x7, &(0x7f0000000540)=[{&(0x7f0000000140)="61c13778dfea9357259a64545c446a247f992b468598d0e464f4307cb912f0dee8982d6d2332c0334cb7fde8fdc7ebad3a724bc8d348c049bec5c8479d990ed6350bc175ce8831c1ce804ba5eb0e158d71ac280147e1b6245b8b43b7f440e0b7b9b32559f2feafcdadae7da54aa5fc286e35e083356bf236c992257627fe06780bd0dd38dc91d4211da0205ffd2a21712413c2c386ba40e57b4a001b7885d3dcd9713ec50dccd8592900f1e17505bbbbe951026c", 0xb4, 0x6}, {&(0x7f0000000200)="5425c77d4471c3b6053a283f8db460242d4586eca0b556b6c8fe11070d95b4d387f2ac5aff83", 0x26, 0xff}, {&(0x7f0000000240)="4844fa01d852a7134b7fc83fe5ac1e9c6ed4abaf4f5f84a9c45f1aec6532e06fbfb9d44a8e1c6d802e53ef9ba6addfec7278bb62b96fa8e6802f5755c21a63fc2aa249a388bd66e16f2d382d60099c33ccd94e399ef1f9ae5da4e87594ddea6f76a0260f81578980630ec26c3996d1fb9b123fe5c579bc1ee2a5fb80ac18f65c65d9d2ce173f493e62289caae9fb96c55bb1a502227e758850c316460144fb1556c20b72d57dc72c5042e30ef506d946ca2a8c", 0xb3, 0x100000001}, {&(0x7f0000000300), 0x0, 0xd2b}, {&(0x7f0000000340)="37f27d457d652487fb58b4163f8e0883a0eaf94d9662be63c409accdb08f13d36c394030a0cc6bf74fa14102e92a8837b40375929e", 0x35, 0x1ff}, {&(0x7f0000000380)="5a7fc1746c91b9f9001f0ea40936e943998c0adc9aa5958014a9d46037db39c71a388162e663d1d7b086fd12035de10b3730855f17b38972cdf96ac518fe82e55a2c44d65a700ee6e3ad8ab9137954b3f0912e121f0b1e86e974cb1db1b50ebb220dc9a9b5c6e477cff522ca37c1f7f7c3e319c1f843f856c35e303550f757a90a4512e764673ecc64110c26d91fecc2ac00d876ab865b5dde35b293ad587991af5df0c151230cd690bf09c35cf45c19490b8888a21fcb15cfc38724ebb639a1ea099ae9a691a4c018fed346113fbecce6bbe95d4c70432d32d23579feffbc3cb7", 0xe1, 0x7}, {&(0x7f0000000480)="9988f6ea7fd3cbb7071ea449711cc275ed889870003e2c0a9cad4b76c6fc4cdf658b5c0123a8c29fbe33f1ff3a795d91522a1fff857f3ba4ff82dd0d483b7d6a09c117fab45ca3b70b8cfb3868218b116565e7224048e3cdacec873c2716c5918063ad3d4c0baadce5dde6ca6dfe221bfb7361d3fe0d7a2c0697a57992e74b0333081039f15d655d1b", 0x89, 0x3}], 0x4060, &(0x7f0000000600)={[{@ignore_local_fs='ignore_local_fs'}, {@noloccookie='noloccookie'}]}) syz_mount_image$hfs(&(0x7f00000007c0)='hfs\x00', &(0x7f0000000800)='./bus\x00', 0x0, 0x2, &(0x7f0000001880)=[{&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="9069421cf80a033f0035993b737cfe7b0d6a6d1d4531796f53ef4ae483b1f957677454643f927060bb8a7754f82b3ca2716f11a7b38ab7", 0x37, 0x6}], 0x400, &(0x7f00000018c0)={[{@part={'part', 0x3d, 0x5}}]}) 18:03:39 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x1000000]}, 0x10) 18:03:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x8030007c]}, 0x10) 18:03:39 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x56f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 862.124467] hfs: can't find a HFS filesystem on dev loop3 18:03:39 executing program 0: creat(&(0x7f0000000140)='./bus\x00', 0x100000000) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000280)={{0x2, 0x6, 0xffffffffffff762c, 0x7f, 'syz0\x00', 0x400}, 0x0, 0x10, 0x0, r2, 0x3, 0x9, 'syz1\x00', &(0x7f0000000200)=['+procwlan1\'proc\x00', 'vboxnet1cpusetselinuxcgroup$mime_type\x00', 'bdevsecurity\x00'], 0x43, [], [0x401, 0x101, 0x0, 0x6]}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000003c0)={0x33, @empty, 0x4e23, 0x0, 'ovf\x00', 0x2, 0x3, 0x8}, 0x2c) fcntl$setstatus(r0, 0x4, 0x60fd) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) 18:03:39 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:39 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc0185879) 18:03:39 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) [ 862.545588] hfs: can't find a HFS filesystem on dev loop3 18:03:39 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) fcntl$setstatus(r2, 0x4, 0x6100) recvfrom$unix(r1, &(0x7f0000000100)=""/104, 0x68, 0x40000002, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x540030b0]}, 0x10) 18:03:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x4000]}, 0x10) 18:03:39 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x2}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:40 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x5bf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:40 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000280)='./bus\x00', 0x40002) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x7, 0x2) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000100)='sIb'}, 0x10) 18:03:40 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:40 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x80086603) 18:03:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x500000000000000]}, 0x10) 18:03:40 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000140)='./bus/file0\x00', 0x2) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@empty, @multicast2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r3, 0x1, 0x6}, 0x10) 18:03:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x173]}, 0x10) 18:03:40 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:40 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:40 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xfeffffff]}, 0x10) 18:03:40 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x9f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:40 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0xc0045878) 18:03:40 executing program 3: ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a4868641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) 18:03:40 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000440)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f59d26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911ff826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e2632872351048e268a38d996c627862bfad6a09008346dfa53b51426c0516cc73fc5851db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 18:03:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb030005f00000000]}, 0x10) 18:03:41 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) execveat(r0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000200)=[&(0x7f0000000140)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9"], &(0x7f00000003c0)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='ð1eth0*[,mime_type&\x00', &(0x7f00000002c0)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9", &(0x7f00000004c0)='/dev/mixer\x00'], 0x800) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) fcntl$setstatus(r2, 0x4, 0x6100) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x4e002, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, r3, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) connect$rds(r0, &(0x7f0000000480)={0x2, 0x4e23, @broadcast}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x8200, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:41 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:41 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x8) fremovexattr(r0, &(0x7f0000000040)=@random={'security.', '\x00'}) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./bus\x00', 0x8, 0x2, &(0x7f0000000440)=[{&(0x7f0000000380)="fdae7e58fb776fed78fda55956d06314d8495b4edcd1cf37466606d9b5199444821a", 0x22, 0x4}, {&(0x7f00000003c0)="684776d254c449c488862a8c474fa1bcc0ee7317cb73e166d08a2d7c85ddb4e30bb01e2834e53a1cd11a3574a32c09ff7b55edee7fbef6497f0456e873c201d2511be79e5270caa21a27a586ff736782831c30661ed043fbe675aed685e84567655277ccc9885ba20be33fd40b2135a215ba83447d2df45804fd67eb", 0x7c}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='inode_readlhead_blks=0x0000000000008000,data=journal,data=ordered,usrquota,\x00']) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000010000e9ff0700000000000054fa7eb007424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331cc89c5a6568641006d7c0206a74e300000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d87235127862bfad6a09008346df909b5141db559a58bff03272e34") ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f00000002c0)={0xf, 0x22, 0x5, 0xe, 0x3, 0x2, 0x5, 0x125, 0xffffffffffffffff}) creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x60fd) sendfile(r1, r1, &(0x7f0000000140)=0x1, 0x9) 18:03:41 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x8f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x8000000000000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x8010008d]}, 0x10) 18:03:41 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:41 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000400)=0x4) lstat(&(0x7f0000000180)='./bus\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000340)=0x6) mount$9p_unix(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='9p\x00', 0x10, &(0x7f00000001c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, r2}}, {@uname={'uname', 0x3d, 'cpuset&'}}]}}) r3 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fgetxattr(r0, &(0x7f0000000200)=@random={'user.', '\x00'}, &(0x7f0000000240)=""/111, 0x6f) fcntl$setstatus(r0, 0x4, 0x40000) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 18:03:41 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x109002) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000400)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140)={0xffffffffffffffff}, 0x111, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000440)={0x13, 0x10, 0xfa00, {&(0x7f0000000200), r3}}, 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) ioprio_set$uid(0x3, r4, 0x9) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:41 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x5af940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 864.206571] 9pnet: p9_fd_create_unix (26073): problem connecting socket: ./bus: -111 18:03:41 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)="73797374656d2e706f7369785f61636c5f616363657373fe", &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:41 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000), &(0x7f0000000100)=0x4) r2 = gettid() sched_setparam(r2, &(0x7f0000000140)=0x9) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x400) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) socket$inet_tcp(0x2, 0x1, 0x0) 18:03:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x3]}, 0x10) 18:03:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x3400000000000000]}, 0x10) 18:03:41 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) [ 864.529590] 9pnet: p9_fd_create_unix (26081): problem connecting socket: ./bus: -111 18:03:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xffffffff00000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:42 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x2010, r1, 0xa) fcntl$setstatus(r2, 0x4, 0x6100) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, &(0x7f0000000180), &(0x7f0000000000)=0x60) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) connect(r1, &(0x7f0000000100)=@ipx={0x4, 0x9, 0x4, "0ab38347db98"}, 0x80) 18:03:42 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x55f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:42 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0xfffffffffffffffd, 0x800, 0x3c, 0x4}) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x5, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x6, @loopback, 0x8001}}, 0x1f, 0x5, 0x2, 0x7, 0x4}, &(0x7f0000000240)=0x98) 18:03:42 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)="73797374656d2e706f7369785f61636c5f61636365737302", &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb030005f00000000]}, 0x10) 18:03:42 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000380)="2f65786500004cd9828da2c4344437cf6867c7c10000010000e9ff0700000000000054fa07424afaff16d2da75afe70b35a0fd00f5ab26d7a071fb4000000000000000641006d7c0206a74e33326530000000000000000000000000000448911e3826a27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d852351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) keyctl$session_to_parent(0x12) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x7e0e000000000000]}, 0x10) 18:03:42 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:42 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x1ef940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:42 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:42 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x80000) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e22, 0x0, @mcast2, 0x6}, {0xa, 0x4e20, 0x1, @remote, 0x1}, 0x401, [0x2, 0x5, 0x3, 0x6, 0x4, 0x400, 0x2, 0x4]}, 0x5c) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x7301000000000000]}, 0x10) 18:03:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x5000000000000]}, 0x10) 18:03:42 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x20000) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:42 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x40000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:43 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:43 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x10f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:43 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000000100)=""/172, 0xac, 0x200, &(0x7f00000001c0)={r3, r4+30000000}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:43 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2d1, 0x8000) setsockopt$inet_udp_int(r0, 0x11, 0x6f, &(0x7f0000000100)=0x10000, 0x4) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") socket$l2tp(0x18, 0x1, 0x1) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 18:03:43 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:43 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)="73797374656d2e706f7369785f61636c5f616363657373f6", &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x300]}, 0x10) 18:03:43 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)="73797374656d2e706f7369785f61636c5f616363657373f0", &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:43 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x5ef940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x218]}, 0x10) 18:03:43 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='setgroups\x00') getsockname$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, &(0x7f0000000200)=0x10) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3ff, 0x200}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x100000001, 0x6a}, 0x8) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) sendfile(r4, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 18:03:43 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000000)) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:43 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:43 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x7f, @mcast2, 0x97}, @in6={0xa, 0x4e24, 0xffff, @ipv4={[], [], @rand_addr=0x2b3}}, @in6={0xa, 0x4e20, 0x200, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x13}}, 0x3}], 0x54) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000100), 0x7f) 18:03:43 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)="73797374656d2e706f7369785f61636c5f61636365737304", &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xff03000000000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x5]}, 0x10) 18:03:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xcc05]}, 0x10) 18:03:43 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000140)=0x2) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4280, 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000200)) 18:03:43 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x80, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth1\x00', 0x4}, 0x18) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x88000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000001c0)=0xa2aa) r3 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6102) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000200)={'broute\x00'}, &(0x7f0000000280)=0x78) 18:03:43 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x57f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:43 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:43 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000)={0x2, 0x9}, 0x2) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) [ 866.706082] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 18:03:44 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xdae9050000000000]}, 0x10) 18:03:44 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:44 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3cf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:44 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='9p\x00', 0x40010, &(0x7f00000002c0)={'trans=unix,', {[{@version_L='version=9p2000.L'}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@nodevmap='nodevmap'}, {@posixacl='posixacl'}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@cachetag={'cachetag', 0x3d, '{,'}}, {@cache_loose='cache=loose'}]}}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1417]}, 0x10) 18:03:44 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000180)={r0, 0x0, 0xfffffffffffffffe, 0x8, 0x4}) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000000)) sendfile(r1, r1, &(0x7f0000000240)=0x80000000000000, 0xffffffff) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x42, @tick=0x1, 0xa3f, {0x9, 0x100000001}, 0x9723, 0x3, 0x5}) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400, 0x0) 18:03:44 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) [ 867.421973] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 18:03:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x8dffffff00000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:44 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x7ff, 0x0, 0x2, 0x3f, 0xfffffffffffffffe, 0x7ff}, 0x4}, 0xa) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x2) 18:03:44 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) inotify_init() sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:44 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x9c, "b06a19454bbb3675d944674b2de165cb08c87dc50d093f6d479a8bce6a4514657017765c3367c9092f1950159ee7a978e92da0b6ebc32d1c07de0f5731b325c855574d165f8acffb990e495ca34023e10375723ae4a79f674f2cfc640bc6b9d9e8f4ebf2c01bd3419744e31dee59b22767540dee13277c5a3c4aefa3a2a5a9e5dc40680ed6477b7fc82d84be2a565fb40962fd619ac9d6b9612de986"}, &(0x7f00000002c0)=0xa4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r4, 0x6, 0x7}, 0x8) keyctl$setperm(0x5, r3, 0x400) 18:03:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x6701000000000000]}, 0x10) 18:03:44 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x4ef940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:44 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)="73797374656d2e706f7369785f61636c5f6163636573737f", &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:44 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x480030b0]}, 0x10) 18:03:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xe803000000000000]}, 0x10) 18:03:45 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") sendto$llc(r1, &(0x7f0000000000)="be9fc358d2b4a761f840bb69198007ce1a29fe74f3737e28", 0x18, 0x4090, &(0x7f0000000100)={0x1a, 0x339, 0x0, 0x8001, 0x6, 0x2, @broadcast}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:45 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_accessD', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:45 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000100)={0x2, 0x0, [{0x4, 0x3, 0x0, 0x0, @adapter={0x3f, 0xffff, 0x3ff, 0xcbd, 0x9}}, {0x5, 0x2, 0x0, 0x0, @sint={0xbc, 0x1}}]}) 18:03:45 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x14f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:45 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)="73797374656d2e706f7369785f61636c5f61636365737310", &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x14113]}, 0x10) 18:03:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x7b0020}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:45 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x1f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:45 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 18:03:45 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f00000002c0)) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x4) fcntl$setstatus(r2, 0x4, 0x6100) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x2, {0x200, 0x90000000000, "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", 0x2f, 0x5, 0xffff, 0xf26, 0x52d, 0x7fffffff, 0x3}, r3}}, 0x128) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x5f0030b0]}, 0x10) 18:03:45 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6101) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2b000000c68c89207016eb2cd31f364ed4600a7b6be723bf3618805de04e9dcb6168f2b5d25aeb8be7e7a676f29853d666db8cee92f6c4a689a1fd18df19f675377f81c219aea738eb6e30b1a4edfcc9392bd196962521ba6ff05afda637e0cc342518f5962731f9880b3e8bd5881b3408ede4a4191c7061e7c3b1c3330840e443958ab2c201755ed234c93048b25de8b7518a8ddd60da9c2c06c11a24364f5054db924f631c99cc9686f5ee7770ae89e6353f5ecf06a3f85088eb363c8543a0d363d1d3a2bbf2353799f1bd56f846caab"], &(0x7f0000000280)=0x33) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e20, 0x7f, @mcast2, 0x1dc}}, 0x8, 0x8, 0x100000001, 0x5, 0x2}, &(0x7f0000000380)=0x98) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f0000000000)={0x9, 0x4, 0x7fff}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket$inet_udplite(0x2, 0x2, 0x88) fstat(r0, &(0x7f00000001c0)) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000180)={0x9, 0x2ef, &(0x7f0000000100)="7f14c5bd0a28f42f5a23f34f40db6d88a68338da8b00d4d3e10fd610abccdf60a7d39e0c8a6b79d8745e9249af231ed8a7709f57bb8a27a77bf37149a2fafc4ff5f6eedfd4856a5edb0292eec6c1adfe78d78b30fcc945a15b08e2fe689135775eddc07c", &(0x7f0000000740)="74df0be86f32d648c83b627eeb8fa6953c68d7cdef328d003dcd106c5be6c76611cbf16c614a209b174f71c2970f54c0a1f87a6891ddac0c0f298aab481a07f98b804d63ddad3554cbe48dffa5e9e93d5245aa9e96d60317982462c408d753cb797fa9b1abc7d657fb0bd104315c4b74dcf6bfd4b937af6aedd5839048ed9aab9cc43ce9d154dee36f53f4797fa8749ffbaee3b788f4eef5cd1b423467c6c713ed40c194490933b93ce92a91dcfc1361124aeea519d0ccade0187f01e6beb14175434155d2c527455cd0ad8bc201631565104ccdc0af1b907db81f9739df59e7adc09e8c25f68631b5e12dfc2098e0b98efb3f6d924180a76a7458ad987bdbb21f6fa16c5065ebd66a66dff7fa616bbbc24d944270e0922aa968d233cce19d02925b5ee062588602240656ac254c9fe6bd18b98c7e3cc98613fa799dac9e10c0480c3601d2e40600354c5d8626dde1782d0b737ddd32bc02dcb36831b0863f13b824196bade11d119d6eadce02762b10ddde4743ffdada89c4dbff2cf6827c53dfec24359c4692e48997dfcf52901d280ccbeb738797b1df3922c854a1357e20269f9b5fcef442f8d8d09f318575fdb1cd82a1169aeb7a878fba6c3116997f4fc855d482b810e6f6debb90e197475146110194174c37a6108715988a4444001ee40dbdabc8cba7048e24514ca37a87fd2a9f884871112febb1c9a6eb06498c0f13b2ee8fae6daf094eeeac3339984faf942f45b2181d444b7e3e04ec8166db443020e0ddf193fe6ad219072aee5609447e85cca8825c55d5f71bf43680aab6fec2bfaba7533feac7feeb85a99a75e3b21c50ef3569631a7d5f120cda5d3a66565738f4e2b0b37b853e3e3154c0561c7c7c90f1099e3ae15bdeaddb08b5c9dc3cdcce4ba88d1f76f2d9369e973c4b431d4b5a55b6124952a20e144228e9598aa8a9592ec920bdeb7dc3c6226e3d8b72d065d13e3236d20bdb1c3b95a708d940773177344dde7042769360be9e8d610d5b4687298dba687ad4cb624bd8cf32f3ed0b4eea666b2a1b15647c8f1732b9e4fccdc7c445a0b6c1741fd059b9126a8e743deb33d251a4cb6cd4dc5b83e71aaa9f5a0158085f7a1b9021ceef92f1ebdac4f2d68418773f62a01b2cc9c7ede47b41547ceea18d0d247c23f1b1400a473eb6051c12f19f088e0ab6251715ce606345f9022d3de9d4e7553b57981d2475280321bebd409a553a85e43e0a073cc9f628a3ec7b64c342de24ed1071fe365d59aed7db705362243c0661355a005554b09a55955bcae557a58aec52d34a354c0c8b2a825b279a184988ee6c9a6905cbd2b7b41cd70bfbddc0c7302cf8d2f57d9f2bf47f3ceb1354e4a849ca0a971e34ea1e5678ba3327b8fa0752938cb52009b4ed486bbcc6d44d4d046baa319e68ec5bffb9f7c172fd1c0954382dd0314db0da0a9b68269339e2af9a45bf02de2e101c5cf6df02cebdcc2c5a26410d711c676a73f42f8411194570f94bb1b087da4331ebc587edd1501d50e9b6b3b60e0cee035f4e1127b66c3412b2a1743d54bb914568558e648303cef440d45d101d5e5b7077f8e891dbab98dd3543e88ad2b67424bc326770d65ddfa0b8c3e92b8b6d170d264984ca6df8c2adb03df53b60553fa2d734a483f3b0b7f93421566bdbaa0c537359003daf0ad01ea47572fc6dc018fe28dc19b8c58bb596a89afa46f7a36b212af0a8ff88bf7663ff066180b82811fa1bbbe689da26f4afc35625d2bf61fb70c6eda12148529eabd43df02ac800632700479d21cf0f27ef5b18add31af8f3950459e7c0e12fe899cd1b5a9b0ebcc0813fdbd99b5d6545beccd6da660ab86f874ed32b2de03f0042bfbbe4df9bd32ac3b0fb1ebc3f7993193c5c978a7fb9cd303d3aafee58fc6b33b46545cbe9c7f0ead0261357c76c2ea93183fa2d50bf490683548960b628ce3bc81c30e0f83709facb7850f1f155c628ff04327b7cbd90381792b680e715c07fbce48db01970e95862a23725577b1c3ed0a1ef3545a893f6a7f4479623fc3ec2af5a396b3a3c0e514d75873e2683f1255afc0d9021e2e81b20e79a59531ac53a7ae7a50182c09993c5166b0cc2ca9d9b500f7760b61681c0d1f62c39ebfe63fb11f8b12527141195c65c486c069ff8289726103a5f150def5283a3c5bce759afdec7b217d8e5caaa492131f3bcbff0b0c9f9132c908b5ceb75bf18c5aeb14aee0896e071853ea28dddc68e5e55993a079453489900a587180c1cb8e4908cc69784e78d35f36c14ccea35fb21eb7505c06be236761899a1fa86394da691aa1cc8eef085d95c60dca6fd6256581d825429610a2aa1fd5fa17ceffafd610a36c6c074b0b4b955bfef7cfd9f7f88d00566a936709b9bbc087348a673caed928b8dcfe044df44f1d6edfc4b3658cb99f2f07e970c6a56ca96ad854a350762e9bf6127684387e0469507a44d885770b632bb7efd6313306f99cec0dc49e1d90484774ed8454bd8b5f5b859f5767a1feaa3f8981c67648cd0336784efc69af876d6be9d9d0a227efa781336cc6b3c6850717e014ad80daaba4407f49af220b9b33322efb62b7acc55a28677a75c48f2eba2610d452d68a0d280af697a7fe7d7b1f3440e45847d109a64cd885fa93d87f3b77c22b032baa82de6021926d2f6dd51d40ed3dbc57d4433d81ae1d660d4ab0cd668e89ec8579092cbe82a79289037971dc514e445e9c574272352770db73cdb9e50021c0b3b337323f02cb6ad8dd8843c381a0f7b3c8463acf2446fb9cb915ac034bf53da722f033bdc7050d5960ff3682db89bc7ed628ed39178fe9a27f8b7b0e8602b9abf039dd7cd1e3704083f8676b277638b142ca058f23062146e385521c347f0c87b908148eb604d3c0c9d1b2865a8f255d39ec8de85b5fa7605c07b67fb199aab9a4360e394341d66c58f8215abf8e9efda906b54d8cc0b06fee28351ce73ff2e8b30e2d763576ed39634f14f9d7205f65290b4e41575c6c2ebee76aa1cdc3456bfdd26a8541f0b036ef96f4d675ae96249938ef7914c3a57c5b29c4184d8cdeff20ed08fc490a0ee25835d56c4717e7f3adcce3458c6f10886e5d1d12559672cdfea6afc3f2f6e30f247c8a235d5eaa9402ea088f0da62b2cf784d8afca4fd45f2541e05a7797ebd605c3c778823b0d8b4cf90e0e1d9d3a72db39147928ec3c569eac230508072fcfc312f7e715c11df5415c28c54cbbdb68dd944ec20e8e8fe27d13414a199a42d0200c4e2f1a38ccf0c6c676e453796a607a68f0ba7fdb45cac9e347564cfea02d8ee80dd8f645d218be0d86888e2bc74d77cc23d94a95cfc1f4a2a3915b415ece00367fb9fa7b84a0741269a3058cee9f380d7e9e7bada6a8222c41c69053c60bb61c53548bae657d4ba553ade208b486bbf6bed4fb132f70c04d795ec2c3e5a1178e6bf313b0447bb47b156076bede9e11125be64099ee71f0d5d7e9ed245d9df37d915df6bdee43d7a4e37849fd9acb7e6ff45c5e508a5526d15a2a116ac588f204d5b5dd8697a8a262d38e67ed953696d32a55f27eb0768469a790a5b0264dfc4d1565b76d4ad8bdd12e583c88e2a38d8cf80818d684c13c838b3b90a794b8f11157d07306424828a7e275911526fbe5dc0f9a2447efffe10a844df950d2cb5fa0fbdc443c4a2bf3b72c5ee636a12fa909f683ebaff1d2429b8a686bfe6c4b45ef374b5f7347129c0a31c6977c9842535252a438f6f34da888a12fa7e95da870ea93d91da10ad084b0149d1637b412137c9c04fe266809a359dea6efc8750d7eed516e638a00d887859af61f7333c3d95cab432306a8f789d1f14ae763f831dd260c33169fff177d3f173f4659531c756e1f5f214c19ec26322a35790a248a62633669fae485238e065a6eedb6e720b2c62d2342ac75c895ab6f1c9876dffd6c6c3f716dda626e4377bf33ffc638849b096f7b0c3a3b497f5da5115f1f88071017b05566b37a87bb350298d1bbc48c3dc9b112104765779a08f26a0d8cfb3cbfbd4491c521d32ce8ff0891eb33c3ae04742a14b88082d8c816bc246616067432a0e10c54f9a5332e7b50c724476749ef94b135d9ef55c425dd544b50da5cb84e91816ced05e7ca142f7cf4a91249c81171a503a4636bc4c3dc16619bc655330a2145825ad03f261739d25cc2b715fcc9a2b69bf4335c057b2b16e6477e41340a591695ceb7a71d19e37506d7c603203f5bc487e0bd482143bf05a7831c551928d8c29b0d96b9658189e00c3e2d80e0711148218d2a65557107552d22c3680ebf1eb930d387182a43bb0bd5cb6714e11fc842701b5c5c53342b619c685d543c023c676638fa8e02ee62d5ff1ee9eb067714640eb5e1089169056f13f39734c691138f8ea8b7f007da6d976a47a2c3820fea03371075a86786908fbe420171bffb29e9e182035930b9e66ee8bd58b994013aa909d2d9cad1c6b9a6f17eb8f0585b3765244c1c278e6c1842f56087d642845e2ba5b4cd05d8d4986d76457bdda9790d4df94fee8f5f7be03afca84ce60e4d00a521324ca281b191a24e5b3f025bdbf0ee160f4b45e80fbce1be62efb094965d0d4f9cb2055f95bb132ce0257e741ac324d228eb9ddcd1685c2bef372e7885c4ddc0c165906ccf6020cfc4a32b0fcdc28fbbbb8df2ecdb0bfd74a06697415b5a51ec477c8e920c3505e349b398e2172c0b59101a63d9925b5aa7e5cb69d99a118b88a252d6a44508984f0933644d69ad8e6ef34b149697c3744cdaeab7e78cce36c23b1e7095a3398a3fe117a03fee4f5b711172e3ebdf35c48f748a861cb96aa4f61bcd4cc89e5f07be08356fd9abb1900fbd5d618616c94278ad33353e121c59857ba183b1876e7250725bb485ffd8efe0d787f9eed7dd3a48aa1929e21da3220679c2c757663804a102aec128af2e0d0a2ae77fd0fd1258c695b278e1e08d36c7f5650f7bb563f84298bf980f3627c9ea55848c197f02afbc3f29fd8ff5cfd6c94594b051a8e7d9f7e2347a3899cb572890f08bb7a6a1bce376ea9ff4a2846e83ef07837e07e1f244f2e1aaa1aa61e01093ee999885813bddb94ce3d84ddba3fc16583ba788a7f2ddc44ad482a25cbc991f5bb8682e2514c66c8a23e56eb1df0b895890859dfce0a71042e9770645ff1a494348b440bf1f45a6f608b00830cf76cd6dd6181740d23cdcc8b6884910c0dde099d03b3b644e26a7e33bd6ee1fc045f0c5eeda9b75ed461fe209d651a1aaf23d7bb96e2f2ed8ba0345edc470030ff0667fef808f679b7c4a2bd9250c0784b419c303714dd520b1f9cc32c2535827efe3f5c9369aa403c77f961ad42955b182e42ce37b94085968da6ef22c5d51dd8eb75b6d50b1dc88f5381cc3768d33b916b7d4f43c31e3e47234d842b7394efc997543823d4948e0182279367bf5909a7dcf34ef932af9a05524a386310ea7b18cd2a94e2f43a8ae1c0327c0feab62bddcd7b4251d1fe4c3d214e2b35a47802d7dfebfc887c84ef4e9799799e1b7ee6d8a997c456b919b71810db79434c158224686d7e554e946a259094fe81fdc0399df813137786361f8c7f8369250a9d4a96320c74e1543c3b3476a1c30a5847c7eb381055c869e0fc2c820d7d986948863d610be116c97a95eb9d1b375cc03cb8421734a6bceb653e71006d038928fb0fda071669b91d0559328f75995ee83f357e53d558bd00fdd2cb10ab4d42ce072db3d2467ee7aea0668dbb48ef4f2054d42a506b14a353dec25230e520ee119bf4a32e97f2c6a644694f720f5f", 0x64, 0x1000}) 18:03:45 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x8010009900000000]}, 0x10) 18:03:46 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3ef940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:46 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x10) 18:03:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x480030b0]}, 0x10) 18:03:46 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:46 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'nr0\x00', 0x2}) 18:03:46 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:46 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:46 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x30f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x10000000000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:46 executing program 1: r0 = creat(&(0x7f0000000240)='./bus/file0\x00', 0x20) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53a7141db559a58bff03272e34ede9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x2000, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000100)={0x1, 0x2, 0x2, 0x0, 0x0, [{r0, 0x0, 0x10000}, {r0, 0x0, 0x1}]}) 18:03:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x8030008200000000]}, 0x10) 18:03:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1508d]}, 0x10) 18:03:46 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:46 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20000000) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") stat(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) r4 = geteuid() r5 = getegid() getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000480)={{}, {0x1, 0x4}, [{0x2, 0x1, r2}, {0x2, 0x1, r3}, {0x2, 0x1, r4}], {0x4, 0x5}, [{0x8, 0x2, r5}, {0x8, 0x1, r6}, {0x8, 0x5, r7}], {0x10, 0x2}, {0x20, 0x2}}, 0x54, 0x1) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x19ab98b382c8966c, 0x90ea, 0x0) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r8, 0x4, 0x6100) sendfile(r8, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:46 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)="73797374656d2e706f7369785f61636c5f6163636573738c", &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:46 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x53f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:46 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000000)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$userio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/userio\x00', 0x88040, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x5455010000000000]}, 0x10) 18:03:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1714]}, 0x10) 18:03:47 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:47 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x200200000000011) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:47 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:47 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x7f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xf0ffffff}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:47 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{0x4}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xa]}, 0x10) 18:03:47 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x2) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:47 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0xcf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1241010000000000]}, 0x10) 18:03:47 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) socket$inet(0x2, 0x7, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x7, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:47 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{0xf}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:47 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x100) setxattr$trusted_overlay_nlink(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)='trusted.overlay.nlink\x00', &(0x7f00000002c0)={'L-', 0x3}, 0x28, 0x3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'lo\x00', {0x2, 0x4e20, @local}}) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f0000000100)=0xfffffffffffffff8, 0x4) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 18:03:47 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0xe100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xbc02b9e5]}, 0x10) 18:03:47 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x22f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:48 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{0xa}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:48 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{0x8}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:48 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) getsockname(r2, &(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180)=0x7ff, 0x4) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x99001080]}, 0x10) 18:03:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xc796ff5f}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:48 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000000)={0x6}) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) bind(r1, &(0x7f0000000100)=@nfc={0x27, 0x0, 0x0, 0x2}, 0x80) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x0, 0x109) 18:03:48 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{0x10}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:48 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x28f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x803000a5]}, 0x10) 18:03:48 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r1, 0x3f}, 0x8) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000180)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce368641006d7c0206a74e33326530000000000800000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6101) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 18:03:48 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x803000bc]}, 0x10) 18:03:48 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{0x3}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:48 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x24f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:48 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0xa}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x7100b0b0]}, 0x10) 18:03:48 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x4, {{0xa, 0x4e24, 0x3ff, @local, 0x3}}}, 0x88) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:49 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x5}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1802]}, 0x10) 18:03:49 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005706, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xff030000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:49 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0xfffffffffffffffc) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:49 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x700}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:49 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x8c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7aa, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000740)=@nat={'nat\x00', 0x1b, 0x5, 0x578, 0x210, 0x140, 0x0, 0x380, 0x140, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x5, &(0x7f00000002c0), {[{{@ip={@broadcast, @multicast1, 0xffffffff, 0xffffff00, 'lo\x00', 'syzkaller0\x00', {0xff}, {}, 0x8d, 0x1, 0x10}, 0x0, 0x108, 0x140, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x7fff, 0x1, 0xa46c}, {0x0, 0xffffffffffff7fff}, {0x5a8, 0x101}, 0x200}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @dev={0xac, 0x14, 0x14, 0x1c}, @multicast1, @port=0x4e22, @port=0x4e20}}}}, {{@ip={@empty, @loopback, 0xff, 0x4a2b0484be638a53, 'veth0_to_bond\x00', '\x00', {0xff}, {}, 0x0, 0x0, 0x66}, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @remote, @remote, @gre_key=0x9, @port=0x4e21}}}}, {{@uncond, 0x0, 0x128, 0x170, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x7, 0x1, 0xfffffffffffffffd, 0x2}}, @common=@set={0x40, 'set\x00', 0x0, {{0x1f, [0xffffffff7fffffff, 0x1, 0x9, 0x0, 0x20, 0xfffffffffffffffe], 0x1, 0x4, 0x7}}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x17, @ipv4=@loopback, @ipv6, @port=0x4e21, @icmp_id=0x65}}}, {{@uncond, 0x0, 0x128, 0x160, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x7, 0x5, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x8, [0x63f736d9, 0x5, 0x3, 0x8001, 0x9, 0x2], 0x162, 0x10000, 0x7f}}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @rand_addr=0x20, @multicast1, @gre_key=0x1, @port=0x4e20}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5d8) finit_module(r0, &(0x7f0000000200)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9", 0x2) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$RTC_AIE_OFF(r1, 0x7002) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:49 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x45fd5d6c, 0x2a000) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x5, 0x7, 0x7, 0x80000000, 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000000), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 18:03:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x500]}, 0x10) 18:03:49 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x2}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xcc7fd715]}, 0x10) 18:03:49 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x29f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:49 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x4}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x5]}, 0x10) 18:03:49 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000240)="2f6578650000c10000010000e9ff070000000000f0b8eff05174b7a016d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000002000000000000000000468911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9ec9dcb70b975769891636ddf042bceec90ce0fb30676d60f3258309970becc3a107a7e7f297911a07f980685651e8c8d738c119c209cd28622ab6149") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:50 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") openat$ashmem(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ashmem\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x800, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000200)) bind$unix(r3, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x15) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00001be000/0x2000)=nil, 0x2000, 0x0, 0x4012, r5, 0x0) r8 = creat(&(0x7f0000000280)='./file0\x00', 0x800) write$cgroup_type(r8, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440), 0x256, 0xfffffffffffffff8) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, &(0x7f00000002c0)={[0x10004, 0xd000, 0xf000, 0x2], 0xe5, 0x12, 0x8}) creat(&(0x7f00000003c0)='./file0\x00', 0x900000000000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @empty, 0x96b}, @in={0x2, 0x0, @loopback}], 0x2c) fcntl$setstatus(r3, 0x4, 0x800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) init_module(&(0x7f0000000100)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9", 0x9f, &(0x7f0000000000)='*\x00') ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r9 = geteuid() setfsuid(r9) 18:03:50 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x8}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:50 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005707, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x7]}, 0x10) 18:03:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xff03}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:50 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x10}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:50 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) syncfs(r0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x9301]}, 0x10) 18:03:50 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) close(r0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000), &(0x7f0000000180)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") read(r0, &(0x7f0000000100)=""/73, 0x49) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44c00) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:50 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0xfffffffe}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:50 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0xf}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x30160]}, 0x10) 18:03:50 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xffffff8c}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:50 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2000570b, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1400]}, 0x10) 18:03:51 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getegid() lsetxattr$system_posix_acl(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {0x1, 0x4}, [{0x2, 0x2, r1}], {0x4, 0x1}, [{0x8, 0x2, r2}, {0x8, 0x2, r3}, {0x8, 0x5, r4}, {0x8, 0x2, r5}, {0x8, 0x2, r6}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x3) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000480)=""/221) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r8, 0x4, 0x6100) sendfile(r8, r7, &(0x7f0000000040), 0x100000001) 18:03:51 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x10001, 0x0, 0x1}, &(0x7f0000000100)=0x10) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000005c0)={{0x3d, @empty, 0x4e24, 0x4, 'none\x00', 0x20, 0x7, 0x6f}, {@empty, 0x4e21, 0x3, 0x2, 0x1, 0x13f3}}, 0x44) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r0}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x7) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x73}, &(0x7f0000000240)=0x8) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001740)=ANY=[@ANYBLOB="080000000000000000200000000000000300000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00'], @ANYBLOB="00000000000000000200000000000000a000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000002000000000000008100000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000002400000000000000000000000000000", @ANYPTR=&(0x7f0000000440)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00R\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000d00000000000006c00000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000003001100000000001200000000000000", 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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 18:03:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x200000000000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:51 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xf6ffffff00000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:51 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000380)={{0x5, 0x7, 0x2, 0x8, '\x00', 0x3}, 0x6, 0x3000030a, 0x5, r1, 0x5, 0x6, 'syz1\x00', &(0x7f0000000100)=["2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9", "2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9", "e82300", "2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9", "2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9"], 0x27f, [], [0x3, 0x4, 0x8, 0x7]}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb0b0007100000000]}, 0x10) 18:03:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x40000000]}, 0x10) 18:03:51 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x13f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:51 executing program 0: r0 = open(&(0x7f0000000240)='./bus\x00', 0x400000, 0x100) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000002c0)=0x2, 0x1) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'veth0_to_bridge\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="95f7de8720e1d862eed4780b08000000000000000000000000"]}) close(r2) r3 = socket$inet6(0xa, 0x80003, 0x5) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)=0x40c024) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f00000000c0)=@abs={0x1}, 0x6e) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) sendmmsg(r5, &(0x7f000000d8c0)=[{}], 0x1, 0x0) recvfrom(r6, &(0x7f0000003540)=""/68, 0x44, 0x0, &(0x7f0000003640)=@hci, 0x705000) msgget$private(0x0, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UI_DEV_DESTROY(r1, 0x5502) r8 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") sendfile(r8, r7, 0x0, 0x4) r9 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r9, 0x4, 0x6100) sendfile(r9, r8, &(0x7f0000000040), 0x90) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r8, 0xc10c5541, &(0x7f0000000300)={0x6, 0x3, 0x5, 0x0, 0x0, [], [], [], 0x3, 0x7}) 18:03:51 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x1000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:51 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x1af940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:51 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r2, 0x7, 0xcb, 0x4000, 0x8}) membarrier(0x48, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 18:03:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x97010000]}, 0x10) 18:03:51 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x60fc) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:52 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x40000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x11410100]}, 0x10) 18:03:52 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xffffff7f}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:52 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0xf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xffffff7f00000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:52 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000000)=0x10001, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x7, 0x4) sched_setattr(r3, &(0x7f0000000180)={0x30, 0x7, 0x1, 0x71cf, 0x8, 0xffff, 0x1f, 0x3}, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:52 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xfffffffffffff000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x5701]}, 0x10) 18:03:52 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './bus\x00'}, 0x6e) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb0300059]}, 0x10) 18:03:52 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:52 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x49f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:52 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) sendto$inet6(r0, &(0x7f0000000100)="27e7915267805f62309f0227a67c0c2e52fa3873cd36f652fa38701824dade36ef0cce8b8fcaed2ea8d0f7d58a33f5d844f4dca5d132b0497c87c06c6d8384d51cb89e717fda2fed87eaf70e8e4ebdb0a03ab4765dc3936e11257ad206a0f2f20cd01c59e8fda9555363fe9ec7c67e377fcd1963bd0eebbe42ebd8cb0fd2f56ce18e685a73d96dbf5c7539532e1b8914c5ac837a11dd1a13cb1908bdd5fb7b923476f44bd1f198812cd23f2b2c3be09816", 0xb1, 0x800, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @mcast1, 0x800}, 0x1c) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:52 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xfeffffff00000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:52 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x10000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:53 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x8cffffff}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x15079]}, 0x10) 18:03:53 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x50f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x14111]}, 0x10) 18:03:53 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) write$FUSE_LK(r0, &(0x7f0000000100)={0x28, 0xfffffffffffffff5, 0x5, {{0x8000, 0x5, 0x2, r2}}}, 0x28) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x3fd) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) 18:03:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xfffffdef}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:53 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x6, 0xd, 0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)={r1, 0xcd9, 0xfffffffffffff001}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000100)=""/125, &(0x7f0000000000)=0x7d) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:53 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xf6ffffff}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:53 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg(r4, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:53 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xf0ffff}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x218]}, 0x10) 18:03:53 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x4400000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1417000000000000]}, 0x10) 18:03:53 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x2, 0x3ff, 0x10a}, &(0x7f0000000140)=0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000180)={0x81, 0x0, [0x5, 0x42a, 0x3, 0x6]}) fcntl$setstatus(r4, 0x4, 0x6100) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r2, 0x48}, &(0x7f0000000240)=0x10) stat(&(0x7f00000002c0)='./bus\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000001780)={0x15f0, 0x6, 0xa, 0x2, 0x70bd2a, 0x25dfdbfd, {0xec3296b0e482c68, 0x0, 0x3}, [@nested={0x1334, 0x70, [@generic="8ee2c8953da9b89f973c8cfd084ef8a3854252311676da3b0c15790e13a1a0a9e51c6a6423a02c6b7d2288f86b7c7da0cef515f8d19cce734a54f71eb99c6bbc9d8a83549f6d41b26b06053d2b53ef723ef89269db3ca59ae8ff9b14909aec90a2", @generic="577046efdba6c1bc5222d7cac98b51c5225ccba8b81da946f5930be9c9b0eccbe3b54a9e565d637baa8649dac95899f10d9a857787ec7a7d1387d383a424ff96ab3c4574744a495dbce899126d64649c9975b91fc0204308be4b3fffaf22eee3a40c92988e7e61b8d4f2d16a414048a534e0f9c1a97dca82d7766a481f0702f8c947a14645", @typed={0xa4, 0x8d, @str="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9"}, @generic="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", @generic="c45506ed25ab9b551e67903993882ff2bdc225ac4a437077521dccddac897131ab7d91d2aa49e003d3df2a1fe70f48291cc790d4d90fb96a29cef46f672dbc1a0e3560a194f556d98e49e530dd78e628192daa38875631b3e4629ca6cec830accd88a7e87c6129f54b3c11f09870bfbcb394c6d6632098708d37b29f30b917ddccabd2900accc73f8ea8d00fd3742e5c62802b8a192dd32308e7e47770135a730169dd45354ee24882d6d03991ab3db9daf6f46fffc9737378f6e7f8bdb0", @generic="0495f3f1288f54d680373ad3508b8c4b63700dec4d6fc06a89279d0cc8ae28bc3c4e1946b6b60102819f57f3a05ddc7c18413fcc19057936528bb1cb89e687ab92a3acd7f6c7ed82077d5a5e881da99c536f4f7558b792b730c5846f", @typed={0x84, 0x5b, @binary="da91c38b2f0ebab6c5654592d57dfd132f7f02fba104a4961ddc9f02b44c6efd2af36912ee4c9e46598ba92d95bd9fa1ad4cd63819f563890b07827ac1ba368bf32a8c7a941fbe34ed269c14ba615ec901e0c6c4bc923f791223872670f2efc842a82088ffdb60b0c4260786ae8f1502ac6ab351c3d75f53a6b512b4c3"}, @typed={0x8, 0x22, @fd=r4}]}, @nested={0x2a8, 0x54, [@generic="98a5ef3f229d826f23d28d0982d68c00110b834b21e18f6599f262148d945c2a53f551605e72ce33666dcd4e7100c5ce6fa56eeab66f7bcf7b0fac20c0b993573c8655de46dbb032bb4069385d39cbc17be9", @typed={0xa4, 0x89, @str="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9"}, @typed={0x8, 0x1d, @uid=r5}, @typed={0x14, 0x19, @ipv6=@loopback}, @typed={0x8, 0x5e, @uid=r6}, @generic="79da6fd928de5bd8a598940bb98c2c53cf951d5c0bae9296534059f4bf14dc0fcba1255647cd2c2ec5042badde10f669261d90efdf6ab76fbe0442619ce00ae5acccdb6896d9b45bff80ac59f2109c8fef2c987bbff986a91ba3e5ee90f550e32f3cbe886dd45f4a3b19f607111188e7554a9cc388f4c77475161970025879ba03c25761a2d4e974e590bb431a403576bdb928", @generic="f3719a326131f0bd5da32f9f8252b3e189fce8613a91d536567735e1ca18705394b5b01d5e572ef690f2250379402fd53b4baffc2eb3e12e453189715adc6aad03c85d6c77c5bb001169767e93286e2a2279f8cb1eba3e8779a47a777d230c67b33a6cbbb3b6f35abd9a70005177bc1baed77da6f770f4f04e155e03c0f685ba8207b09c5f818dc00a87b257b2c7f95f1de20bacf7ebacf0da607f63e86d972117097b6282063fa19b2578e1d4555524fd8dedbc1871e19edcace95062f84536dc69a76d7dd64d5b238bdb8d73f10768271b66ba44933b672e69d993c5c98ff04f210571a5ea319d8b1d07147e89ea250882d6d3e01a51"]}]}, 0x15f0}, 0x1, 0x0, 0x0, 0x20004000}, 0x4004) 18:03:53 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x5df940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:53 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) sendfile(r1, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:53 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xf0ffffffffffff}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:53 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x100000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x600]}, 0x10) 18:03:54 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") fchdir(r0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000100)={0x1c, 0xf3, "2908c6954cc13b8ee87d17bdd8e34d9d3738fc4c49a52bd47abff861e38bcbf2b962cd57ab6e82893836b8bb454294f5a6fd4b3d69624fce8b524f5d3bbd6cd0f486e0f956e066986c2c3e4d48131fe668d97ce282b57b67d376aded15d7f75530be98cbe193bd0f30ce2dbc0f9148116a645b26c6ef2181e05abc63388f4e7a797a666b9b91057ff53eb35d8a2f7ab213d2b9471c0630545b24821efa1a1321d7c2edd58a80e379b63444315686582a8bd7a00e81013c7836637aaff220f9ea7f9f99fe7b5cc0af04a71876f90bfee90c97bc1e1426311f83fa2707b23a97035ef4a295c78619357cfb5caec90228aad24339"}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x8d001080]}, 0x10) 18:03:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xf0ffffff7f0000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:54 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6102) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:54 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3df940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb030006b00000000]}, 0x10) 18:03:54 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xff000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:54 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") iopl(0x6) flistxattr(r1, &(0x7f0000000000)=""/33, 0x21) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x2000000000060fd) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$FICLONE(r2, 0x40049409, r1) 18:03:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xe803000000000000]}, 0x10) 18:03:54 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:54 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:54 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2df940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:54 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xfffffff6}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:54 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 18:03:54 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x1000000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x9701000000000000]}, 0x10) 18:03:54 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x34f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:54 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xfffff000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0xf0ff7f00000000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x8030007600000000]}, 0x10) 18:03:55 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x4000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:55 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000100)={0x34}) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r1, r1, &(0x7f0000000040), 0x100000801) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) syz_mount_image$ceph(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)='./bus\x00', 0x36, 0x4, &(0x7f0000000480)=[{&(0x7f0000000740)="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", 0x1000, 0x2}, {&(0x7f0000000240)="c8c5100e9b67ac53dfe03e5c5748bf3e7cfb154515c05fea5866f578a3eaec80d91bdb3a9d488fdc67d6b692f74ecdc80e782fbc6aa9e622580cdebb83b6d42bf338", 0x42, 0x9}, {&(0x7f00000002c0)="3be914ecc32b1f260751173585c8213091acdc5c5998abebfa9f3c6f22740e281eeb867121ef2dc8fec6bc6af1e4c5ce56737693b740bea630e4073ec6d83703e30570280383458534e875e67914fba39ad21233cfa8fee9cdadf5a8895e3a6888c832cb9c527244a97c32354151c8685d0041b6108f0dd075b14053c6777fd2680b7a59f97454860f1d47aaef22b2deb11eca1289450bd0279b8e75dd6ac332f499f3271da5b7ca701677eda16904e1ed90a83275e43a7eddbeaec21dd6e62fda937b8e18dd2e0e574b02c7419a17df90c9665e7469319dded0842e9a3565", 0xdf, 0x8}, {&(0x7f00000003c0)="6f03a464a4194d8a4e7a224486dc82f29136f1a0b6bc1d0f53a3ea44d477f5c906e745b2bc2554028447afb373b8eaa40a6f94557eeea45befaaed47d7c5f8ed6e6eb0ae483e81f09648bf424add40cb65cf5f4caabe1e655fd840c5f02223d8e856f7a3a4140ed7506bc0a7020b04df1635df1cde3d52ce5bba698d16453adb6985acd34d07bfc91b44525477f8a5c7dfb9d6896b6e06e62895c7e84857a044", 0xa0, 0x10000}], 0x805000, &(0x7f0000000500)='\x00') ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) 18:03:55 executing program 0: ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) 18:03:55 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000000)=0x4ef) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xcc05000000000000]}, 0x10) 18:03:55 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x4) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) prctl$setendian(0x14, 0x2) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:55 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0xef940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:55 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x44000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) [ 878.262682] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 18:03:55 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xf0}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:55 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 18:03:55 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x60f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1800000000000000]}, 0x10) [ 878.506931] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 18:03:55 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xfeffffff}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:55 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffc0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x398}}, r1, 0x0, 0xffffffffffffffff, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) sendmsg$alg(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000400)="70bef07963e686b462a615f468ed70349507", 0x12}, {&(0x7f0000000440)="5ff899b2a2e9b99405b16273823399b4eaecba699b77dc080d38f28a41454313f0bc12a7b644176ca24f3bbb3ad0e01195c39da21b0d3bd6fd3affc6f61b3773a04f4a3eb8dc20cee2bd", 0x4a}, {&(0x7f00000004c0)="c13629320b4940049a1d8bd7321b1b71b0", 0x11}, {&(0x7f0000000500)="ff6f82af53729e63d7bf9de8881a0a9841ed8738d3130b344d72df309f7d1577af793087fd7ff7cc9277c505721d1b74f6416ad3b82e86f5416eaad570ba4e777a809f4a38e79d3f0f52f007893bd5e13040b9a088bdc73e7e", 0x59}, {&(0x7f0000000580)="870cf9295bb9c9f3627a9aed432213af2f6f41c59022a0efa8414249ea24e25f61cbbbe2d8dfc152e0a889b1ac847085c4df680f881abb709d6ac222f1a36585d7ed0af85aece77d034513f973307e05c9d91e9f2533b41cc55cd2ae36177d8c8df9e6a5638a273618fb25947f2da22e66a224c8a7e828ef317d3ecbabe8", 0x7e}, {&(0x7f0000000740)="d702d03a16794278d2ebb0f0bc0520c6b1719629753327bf3c202de41a3269bfb2d97b4ffe94f64cfdd42a1731e88fab58b914e4ad5a4bd870d34712c45d88cb5a800498f637f748d16f464d07969cb9768c7c3e5f98d47cab9efbb31a600e9a477bc268580248bd46074e85287d27f0aee3248ca430eeea68c6037e012223c475bc2b4683d8acad6c7f5b093f5d5ab083ad", 0x92}, {&(0x7f0000000800)="50bc17bc0b5bc40899099f6db4a019429b507feb7ff6e839799e21498a11fea3e547607e5fe69e4b7fadc91f3788f51cfd3d8e844166f734789a7326c49f433db4086cd9804904b0f6341efab69b651b7a95b53d8e62b6b2932983483e4b328d617e379dbed6324a22661a4708ca7052805a671a592cdd1ba64e66f6bd89859cbc8f37e1c05ce586c3bc2b", 0x8b}, {&(0x7f00000008c0)="2fdb171ce05442d18f579c6503739cc636b89a0cd3540a0c1ca1732ed3bf4876268b639e6245132282cdff2e69ddf044a13b1244321fcfa94514feb2d32d17dcc77d1774f44b8d5b703a2b2144c479860ca95c9c66481d3a6aa19a2ebe2708e2930e54846088cc9ec3", 0x69}], 0x8, 0x0, 0x0, 0x4000000}, 0x40000) fcntl$setstatus(r3, 0x4, 0x6100) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./bus/file0\x00', 0x18, 0x3, &(0x7f0000000380)=[{&(0x7f0000000240)="1b190bc64cf1799d6ccd7d83498c71f4b0a3255de0b5b72b16487b39275e08992230580722bea452dc9f5dc4b0daf3810559cf953a228826e8e80760005f025dbde1aef1a3511df34ab54762b69f40ffcd7439a722dd8aadeac9281c61a9aeed9eebe3d265", 0x65, 0x401}, {&(0x7f00000002c0)="19ba23bc89d60f67c7b01ea4f5ad1f04e787e94895d55ea6f461c0ddea8dd8c790e70e7c1a3e28d5142ab04e9f2fdf653ef1d033bdeb80556553", 0x3a, 0xce}, {&(0x7f0000000300)="ed32fca02e8c3097f3235990c0d7c477f6f03e455f53b278af8f423eb39f4e55bbc1e8bf561cca06850e9db75ced9ffb3d445a571fe693e2821de6d7a3d442d534ed4fd7954be2c820efd63b350a3dc5b51830dc7dc5f547e099773190087c7cabf6", 0x62, 0xff}], 0x40080, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 18:03:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x100000}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:56 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) ptrace$cont(0x18, r3, 0xa2, 0x414) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb0300048]}, 0x10) 18:03:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x80300076]}, 0x10) 18:03:56 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xf000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:56 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x7ffff000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:56 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) r4 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000100)={r2, r1, 0x3ff}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:56 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x2}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:56 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:56 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xfffffffe}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:56 executing program 1: r0 = creat(&(0x7f0000000000)='./bus\x00', 0xfffffffffffffffc) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:56 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x44}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x18020000]}, 0x10) 18:03:56 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x8010008d]}, 0x10) 18:03:56 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xffffff7f00000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x10}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:57 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)={[{0x2b, 'memory'}, {0x2d, 'memory'}]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:57 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x32f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:57 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000240)=0x400000) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4801) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000280)='overlay\x00', 0x1000000, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f6275732c6c6f7765726469723d2e2f6275732c696e6465783d6f66662c72656469726563745f6469723d2e2f66696c65302c64656661756c745f7065726d697373696f6e732c78696e6f3d53891795476f6e2c696e6465783d6f66660100000065783d6f6e2c78696e6f3d"]) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r3, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xd7b3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa83}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4040) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000003c0)=0x1400000) renameat2(r2, &(0x7f0000000440)='./bus\x00', r2, &(0x7f0000000480)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:57 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x400000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:57 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000280)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000440)='net/mcfilter6\x00') r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xcc05]}, 0x10) 18:03:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x3c00000000000000]}, 0x10) [ 880.106939] overlayfs: unrecognized mount option "xino=S‰•Gon" or missing value 18:03:57 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x2000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:57 executing program 3: ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000380)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e265aa8bf1d61bd06f66d01614ad3c0e3de7d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x17d1}, 0x4) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) 18:03:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x6001030000000000]}, 0x10) 18:03:57 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xff00}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x60010300]}, 0x10) 18:03:57 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x45f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 880.513072] overlayfs: unrecognized mount option "xino=S‰•Gon" or missing value 18:03:57 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x4400}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:57 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/ip_vs_stats_percpu\x00') r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:58 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x4}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:58 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x4}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:58 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000100)={0x5, @remote}) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xe00000000000000]}, 0x10) 18:03:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb0300054]}, 0x10) 18:03:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000002c0)={0x4, 0x40, 0x7, 0x8}) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x94, r4, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x8000}, 0x4004814) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 18:03:58 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x18f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:58 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x10}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:58 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x4000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:58 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005709, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x5000000]}, 0x10) 18:03:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x2000000000000]}, 0x10) 18:03:58 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x2) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x1, 0x8c52, 0x8, 0x10000, 0x80000001, 0x8}}, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0xa6b, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:58 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") creat(&(0x7f0000000100)='./bus\x00', 0x86) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x150) fcntl$setstatus(r2, 0x4, 0x6100) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x600, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 18:03:58 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x200000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:58 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003480)='IPVS\x00') setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000003600)={0xd3, {{0x2, 0x4e20, @multicast1}}}, 0x88) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000035c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5000001}, 0xc, &(0x7f0000003580)={&(0x7f00000034c0)={0x84, r1, 0x400, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xca}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}]}, 0x84}}, 0x4004885) r2 = request_key(&(0x7f00000036c0)='trusted\x00', &(0x7f0000003700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003740)='IPVS\x00', 0xfffffffffffffffc) keyctl$assume_authority(0x10, r2) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000003280)=[{&(0x7f0000000200)={0x27, 0x0, 0x0, 0x1, 0x6, 0x6, "5a1b7e8b161ecfbf654b34c46345c34051faa4d7b114787275a2a3ead41e40c985a0a0a8993a73356c53304686783bec8fee5a2df534d0de6221a4b505bed3", 0x13}, 0x60, &(0x7f0000000080)=[{&(0x7f0000000280)="852973644239bb3aba90fada0a3bb73298a752a27d4b03e4cbd39a875466e9e1baff993c934da9c38dd886f5023c705bb3177da6ca46eba15b6af37bb1ccffbebe6483549406aba9c948d38d628ccc0520ff9258ffd98959568a0e56ee6fb20037343e80", 0x64}, {&(0x7f0000000300)="103c40c186a7edb7da5099057d0b4cade26a51a30690348048de14a4000f31562a75869a5594dee38397aa874de515511779ad1a0715b92b7c3667729e354c8eb3dc2650c6cf1bd45c25ea21dac1f843e0aae3af75ceefdab12d2088c4f533c716aab66cd77ab546280760d573aff31c6917852bf3e608c91208a65e71e576811fad73fda44790d7e0820405cfef6278f28cbd73085653ab614f0d92f50275e10795f8244cd84502d41759568a410ab7d3afafdb88367b76e254", 0xba}], 0x2, &(0x7f00000003c0)={0xd0, 0x13b, 0x6, "0784107926a11e275cfe47ed615294c5585a06f1e68ba4e315a84d1b23934880b56fbb962a7eb036edbff805575b2a3416d91147bb7504e25c9faed691ee175202c1ea90a30085e2c7a82e6b3f7ff6df7c0ae33a3806e5d5fb696965a766c6f19833478580f41f683e8741f88d611a00f543a83b094794a31b5d3a50a6a1809c523e712ba69db660416ef503e89f312abea4436b6e776ba62506fe6f0decc19e327b2e699077dc6ba0e1d77e01460a0718d1b59eaa85aa4cd7144690382e"}, 0xd0}, {&(0x7f00000004c0)={0x27, 0x1, 0x1, 0x7, 0x1, 0x0, "40205c905f92ac17f40c3e9037997a9f1aca92045bab60c454faab1e1acd29fbad95ae2a95091a6b8fee2d1138cb96f1628eae15b72b3d223131f6e7fd0f0c", 0x26}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000140)="e53b992efb6db86c71a84ff3df6296e267af8164ea39c007c62773485de5", 0x1e}, {&(0x7f0000000540)="bdc083cc374d2ea55580b56141bc663b302160e0024dd17657d35ce15833c6af5697cbd915fbcb1207d01485f0eee70616433b94", 0x34}, {&(0x7f0000000580)="fd72e849a69410329c8972afabf6c670707dafb68a8f8ce9040f3d49e87a", 0x1e}], 0x3, &(0x7f0000000740)={0xa0, 0x96d819a263dd7ea4, 0x9, "d369a0a93395166872d49625ed8ab07b3ceb8f9afc6451c261984ee8964b4c16af06c6c400e9b198227a3c0203de7491dc2ebd86022e5cd6371e2d73a11260857c196f74e8733a15ff8392a9526798986eee4e0ee7fc1ce1d753aa5dc3bd26c12b9ae02417ced70806bfb21fc50d933cd066e1c407a1a2759f457884dd58360ba102b22f12a0c8d2d217236985f2fc"}, 0xa0}, {&(0x7f0000000800)={0x27, 0x0, 0x0, 0x2, 0x2, 0x400, "25eb5eaa2ded42e207f50714c0412108ec84e66279c473f7ef2ad8e9366aecc14a8a4ce88a0b0d2870b02405c1185efeb098eb7cbdab487937bde713f4871a", 0xc}, 0x60, &(0x7f0000001bc0)=[{&(0x7f0000000600)="f3e749754fce4fbf81", 0x9}, {&(0x7f0000000880)="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", 0xfe}, {&(0x7f0000000980)="f2e6ab3914482a789d9fc517554ed6573d033d0f0cf97025c2541bef8ceb93e6c2d69d32746e818ea49e302741e847fc", 0x30}, {&(0x7f00000009c0)="c4476c24b3132d96821d963e0f4e956bd1e46ac77a18b1ed3b60cf41814421b2b7ab1433b69d29702b32bd8dad6b7a25739f5923d28d950037bda34567ee56c5bf89aa9518670c00a920c206b0eff012e2fea515f5e4295ed2d15f6b0197aded18c8c9a6f4560b82fa8632f87c7077c89354f96583196bcb98adc2d4c6dd397f22e8bd8069bf", 0x86}, 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", 0x1000}], 0x1, &(0x7f0000002d00)={0x20, 0x111, 0x5, "34f0ebc3dca3591da00fbb8553"}, 0x20, 0x1}, {&(0x7f0000002d40)={0x27, 0x0, 0x1, 0x5d68e77965b25008, 0x7fffffff, 0x7a9, "70c9be7b4d0b3dbe6833202accc726438134b1a32eebf19a9f515bc52321ff5a72fa46614705ffd1ed7976365f92145693f4f886234b76081aa8c0255ee0ba", 0x3}, 0x60, &(0x7f0000002ec0)=[{&(0x7f0000002dc0)="b03c2b58d668988bb3cb639708e7163f55e1967296820f945309ff102e79c1f771de2e70b83a8b9108de4396704643599ccb61930059d199c551927a676f5bd908b54bd679d870277e49ffc5c6309a558e86ee9606234b248e41e94492e0faa1d62c881d", 0x64}, {&(0x7f0000002e40)="43a8270e2f6c1cd607e70a291a7e7e6457a177245f13262cd9cec1ee72209200df0858b138f2403299889cfb4e7e3d412b36124eb1cec2c5ca3bfffe49e49b502aa415812fc8db0b29f9734c55909f48e48c77509735bb0c34968e2d79e636ac2f6d9800dd7bb7b7e0e08db1fa", 0x6d}], 0x2, &(0x7f0000002f00)={0xd0, 0x13a, 0x3, "80c74bf5c1221087addff1ae15594530f622a51cb478304ec21830a6bc340216215167c8845fc65b1027470d0deadfecd671d19f3a4f7d5c5bacb934b39cd3a011794dda93fa82d9f9bcba74a9b7d401b58bef77ec9a8a4342a2d8aaba5b353aababd2a2f21e0bad25474029b8503accb9521d1edc2366539dc9849268aee90ca56730203f135f3ce7c8e5a68ae944a6eddde5704c9c886974f8b3b9e39b2d363ee8f590e24fb8bf5ea1daf09f6ca03f6f978028df423b794a0466e91d"}, 0xd0}, {&(0x7f0000003000)={0x27, 0x1, 0x2, 0x4, 0x4, 0x40, "e3be809f1a529d6d7a83136a52d62483f10c27eb7798ebafa7a2a3bd300a17542007cb9d4441cbdaee0e8a5bc841c329a43a819cc59387edf15e270ac7a9d3", 0x11}, 0x60, &(0x7f0000003140)=[{&(0x7f0000003080)="59553aa3c2308700acd299cf907a2d37b7a6131af20650de7d684df64b0a8f78c0f4a06beb4821f54187d9cbaa34ebdf1667150c1ee37072bdd6ba4bbc806adfb915f4377b2ff33d7eec713310a5d9f57c92a321eaa9d2a886fd5b84dfc4e749445ca32876c4734912706b6089dd176818b55f286877782be01edabb3b0d56affdc03697b98e5633e23226cdfdb3f955b777b84708a8a72941003f", 0x9b}], 0x1, &(0x7f0000003180)={0xf0, 0x13f, 0x9, "cd96ccaf393125ec43a7c4f2595e06c98ca1a631cd8e2f0aad8a8435a4ff2d78ca47484501dc72682463fa64d9236ad81d492f3f9f0bae48597f561a1a4e130491a42a0e88a4addc1454484f02cb8d6e9317ead2736057481c89e562959173e6a54b18f1c9d23b714ff19d1f008a4d5186705bbae9b15b24673950c0e9e182b2165eb45d3540bcec60ad6a317cef66cb79c08e30100d89bb28d25ca1c080efebf179b56df6da675bff008eba998e14b8401e90b9e1520475c024f84f05e2aa14b89261bbea55d5f1030abff5220c2c26d53294ec69cd404e9f541103"}, 0xf0, 0x4044}], 0x6, 0x40001) r4 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000037c0)={0x6, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e20, @loopback}, 0x2, 0x3, 0x7, 0x5, 0x2, &(0x7f0000003780)='erspan0\x00', 0x8, 0x0, 0x6383}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000003400)={r4, 0x6, 0x1, r0}) sendfile(r0, r3, &(0x7f0000003440)=0x100000000000000, 0x3f) write$P9_RUNLINKAT(r4, &(0x7f0000000100)={0x2, 0x4d, 0x1}, 0x7) 18:03:58 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xff00000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x20007b00}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x3017]}, 0x10) 18:03:59 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:03:59 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x1cf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:59 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x20) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:59 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000340)='./bus\x00', 0x2) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000000)="78c4b4983726f94ad86b3be333ba96162d09627f94ae9c77069a99ca8175b15b97ef6604ff452b49b58888d1f0b1be5a619fa1b11ece4e583689", 0x3a}, {&(0x7f0000000100)="65689bc981867fddcafbd65a72a75b8e6881bee186b02ec2cc11c107a98e63beb36bb6467fd9dd725e140760f044f22d066e4d5967aded8a2e4c99c36865ae7b15ad1cd400e7c49ac747673a471fb2a4bb9c6af1fdcf2ba3c1270a30fb9a6819e9c3c1e4a9860a49d751161630cb546e7a39bd0f0402fc5fbe47df05208ace41687602c82e63223b5dc9aa9403734a8604a68b471875de453385734cbf531effbd5b24d69f625dfef422b77f1503b613610e3e2ca10ce17df7537f1d5cf28e9f57eea3a210493e1e402e8227d5c5e94fb9cd8b5800bb06fc3d9af8373fb2255311a0", 0xe2}, {&(0x7f0000000200)="f2a5ee107c8eb236745f636948413916825b615211e0c9bec604d28810a82716208ca469e17f07beffa14b06a74d33837b5aa9cde8fc84276027163b10de4e12139f001e8e59065b325e4d3a918493e01019", 0x52}, {&(0x7f0000000280)="d4a7ea89556cea979441dd139f0f17e3d01ac6aaccb7b20dabb5a3038e605d27ddc2aad2dec1a2178ad5d6c2145da73e7b944790e2fe9b13e590be4d8fc60eafeaff9f304e6d3c0135cda179fb97df8ae936a4d8fc05d48cbcece0297eb2f945501cc2f0ddc9acac6d8b1e217ee4bae6dfec3cfbcb8b61dfd890c68e66f7", 0x7e}], 0x4) 18:03:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x2000000]}, 0x10) 18:03:59 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x8cffffff00000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:59 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0xffffffff00000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:59 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x27f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:59 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x2000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x944edd16]}, 0x10) 18:03:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x80100099]}, 0x10) 18:03:59 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xfffffffe}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:03:59 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x5, 0x8, &(0x7f0000000180)="b7d60fb726", &(0x7f00000001c0)=""/8, 0x100000000}, 0x28) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x902, 0x8000) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:59 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2ff940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x0, 0x5fff96c7}, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:03:59 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:03:59 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x8, 0xec43, 0x100000001, 0xffffffffffffffe8}, 0x8) 18:03:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb0300065]}, 0x10) 18:03:59 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x400000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:00 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xffffffff00000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb030005f]}, 0x10) 18:04:00 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x41f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:00 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0xfffffffffffffffe) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) sched_getscheduler(r3) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:00 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x100000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x14112]}, 0x10) 18:04:00 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x1, 0x4) fcntl$setpipe(r0, 0x407, 0x10000) 18:04:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x7301]}, 0x10) 18:04:00 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x58f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:00 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x1000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:00 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0xc0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_int(r0, &(0x7f0000000140)=0x1, 0x12) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000740)=""/236) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:04:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x30f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:00 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xff000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:00 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) fcntl$addseals(r0, 0x409, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:00 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x42f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x30170000]}, 0x10) 18:04:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x9]}, 0x10) 18:04:00 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000001c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/raw\x00') r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x2000000000006100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:00 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xf0}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:01 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000280)={0x8, 0x3, 0x0, 0x3, 0x3f}) creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x40000) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xa63}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0x7}, 0x8) sendfile(r0, r1, &(0x7f0000000040)=0xfffffffffffffffd, 0x100000001) 18:04:01 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x44}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:01 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4415, 0x30, 0x4, 0xffff}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000180)=0x4) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xa701]}, 0x10) 18:04:01 executing program 0: ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000200)=""/6) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2104}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f00000002c0)='net/rpc\x00') r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x40, 0x0) msgget(0x1, 0x11) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000000300)=""/4096) 18:04:01 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x4d29bb8bb0def240) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000140)={r3, 0x64}, 0x8) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x27f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x15554]}, 0x10) 18:04:01 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x2}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:01 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2000570d, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 884.108604] QAT: Invalid ioctl [ 884.164852] QAT: Invalid ioctl 18:04:01 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000140)={0x100, 0x6, 0x1, 0x7fff, 0x8000000000000}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000003c0), 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="0204", 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r1, &(0x7f0000000200)="0000000000980b4f164ae48f7468ce81b30cf701fc7930c666e80373b517073de9ffe4ea8140c2e00ac68ba4b765dced41e50eab0d64460b60c7c5557d2ffc4bee18efd41adf87f7d9a9406835fe93", 0x4f, 0xc0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r3, &(0x7f0000000280)="37948b97a8ad5d2080c56c2b2347f430885046d24cafc9bdb59e606eaea9939b66f65caf25608e78274ebff217e378ada3ed9c08cad325c357657580adaff2e164f9f0e0e86e059bf6115add5611673e86f1df62e92561400cd01fa575dbcbad6fe39bf9cd54f5f14743996f48b0969f0b808ce0a8cd7ed20a6fa42bd5da7a38df95c34a8cf8cce146262006f8ebd8ff9e464bf00deac94e39fb1ccb123fdca59915f28038c8457ce9fe00e10a876ecc3ee7c32186783bd2df416b02d0aaafb6e4439ac3af1bb17b6715a305fc294d0b20a5d1a7f2494407fe7b1e2c228d0f28dec3b809e081f1067145e556555daa", &(0x7f0000000380), 0x1}, 0x20) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 18:04:01 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x4}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:01 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000000)=0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:01 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000100)={[{0x0, 0x4, 0x7, 0xf0, 0x2, 0x8, 0x1, 0xfa2, 0x9, 0x8000, 0x4, 0x1, 0xc6}, {0x0, 0x81, 0x8, 0x3b28, 0x8, 0x800, 0x8, 0x6, 0x565, 0x2, 0x7, 0x0, 0x8}, {0x7, 0x7, 0x7, 0xffffffffffffff77, 0x3, 0x1, 0x100, 0x4, 0x6, 0x80000001, 0x5, 0x7, 0x100000001}], 0x6}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x4) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'U-', 0x31b}, 0x28, 0x3) rt_sigprocmask(0x1, &(0x7f00000001c0)={0xc93}, 0x0, 0x8) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xbc003080]}, 0x10) 18:04:01 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xffffff7f00000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x32f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:01 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x420030b0]}, 0x10) 18:04:01 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x40) r3 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) r6 = geteuid() getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) stat(&(0x7f0000000540)='./bus\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getegid() fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000d40)={{}, {0x1, 0x2}, [{0x2, 0x6, r3}, {0x2, 0x3, r4}, {0x2, 0x2, r5}, {0x2, 0x1, r6}, {0x2, 0x2, r7}, {0x2, 0x7, r8}], {0x4, 0x5}, [{0x8, 0x4, r9}, {0x8, 0x1, r10}], {}, {0x20, 0x3}}, 0x64, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000180)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000740)=@nat={'nat\x00', 0x1b, 0x5, 0x590, 0x1c0, 0x418, 0x1c0, 0x418, 0x418, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x5, &(0x7f0000000100), {[{{@ip={@empty, @multicast2, 0xff, 0x0, 'bond0\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x29, 0x2, 0x40}, 0x0, 0x188, 0x1c0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x28, 0x1, 0x1}}, @common=@unspec=@conntrack1={0xc0, 'conntrack\x00', 0x1, {{@ipv4=@rand_addr=0x7f0713fd, [0xffffffff, 0xffffffff], @ipv4=@multicast1, [0xffffff00, 0xffffffff, 0x0, 0xffffffff], @ipv6=@mcast1, [0xff000000, 0xff000000, 0xff], @ipv6=@remote, [0xffffffff, 0x0, 0xffffff00, 0xff], 0x5, 0x96d1, 0x3a, 0x4e24, 0x4e22, 0x4e22, 0x4e23, 0x600, 0x1}, 0x81, 0x10}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x4, @rand_addr=0x8000, @empty, @icmp_id=0x64, @gre_key=0x9}}}}, {{@ip={@multicast2, @multicast1, 0xffffffff, 0xffffff00, 'yam0\x00', 'tunl0\x00', {}, {0xff}, 0x6c, 0x1, 0x40}, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0xa20, 0x800, 0x4}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x6, 0x7, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x1c, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}, @ipv6=@mcast2, @gre_key=0x100, @icmp_id=0x66}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xffff, 0x5}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @rand_addr=0x400, @empty, @gre_key=0x6, @gre_key=0x4}}}}, {{@ip={@multicast2, @broadcast, 0xffffff00, 0x0, 'sit0\x00', 'gretap0\x00', {}, {}, 0x29, 0x2, 0x1}, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x15, @ipv4=@remote, @ipv6=@mcast2, @gre_key=0x80000001, @icmp_id=0x65}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5f0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040)=0xfffffffffffffffd, 0x100000001) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:02 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x4000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:02 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000180)='smaps\x00') ppoll(&(0x7f0000000000)=[{r0, 0x1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x80}, 0x8) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) inotify_init() ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:02 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) bind$llc(r2, &(0x7f0000000200)={0x1a, 0x334, 0x800, 0x7, 0x101, 0x3ff, @dev={[], 0xf}}, 0x10) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x2e, "f153fec7db2284e8355cb327acf1d829adc0bcce66c6a1662a0e570dce82c32e2aa387b112ba3dfdd38cd31e92db"}, &(0x7f0000000100)=0x36) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x1ff, @mcast1, 0x5}}}, 0x84) 18:04:02 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xfeffffff}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1a7]}, 0x10) 18:04:02 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xf000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:02 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000200)='./bus\x00', 0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:04:02 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r1, r2, &(0x7f0000000040), 0x300000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x9701000000000000]}, 0x10) 18:04:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2ef940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:02 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xffffff8c}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:02 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:02 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x99003080]}, 0x10) 18:04:02 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x1) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:02 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x200000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0xff940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:02 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x4400000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x7e0e000000000000]}, 0x10) 18:04:03 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 18:04:03 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = fcntl$getown(r1, 0x9) write$FUSE_LK(r1, &(0x7f0000000100)={0x28, 0x0, 0x6, {{0xffffffffffffffff, 0x200, 0x2, r2}}}, 0x28) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) 18:04:03 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xf4010000]}, 0x10) 18:04:03 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x1000000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:03 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000000)=0x7f) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:03 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xff00000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x9301000000000000]}, 0x10) 18:04:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xe803]}, 0x10) 18:04:03 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xf6ffffff}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x26f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:03 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:03 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:03 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000000)={0x39, 0x34, 0x11, 0x1c, 0x4, 0x200, 0x1, 0x10b, 0xffffffffffffffff}) 18:04:03 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x10}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:03 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x100000001) 18:04:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x3400]}, 0x10) 18:04:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2ff940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:03 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xfeffffff00000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xe000000]}, 0x10) 18:04:03 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x5, 0x3, [0x1000, 0xff, 0x3]}, &(0x7f0000000200)=0xe) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x5, 0xb6, "32cb3104341c130e6d84ca7e8ee4137a0dd10f8069afbca36f7fa54b840626b608457325729d11f759273910e04a148e133ec4d63fd61e45a560ccd404a10b646cea83ba8748c2335ae4a83f8f1949e9c8affdfd25c73ce60bbaab66fe5b0f3b651e100c0e4fea932994f7216700b27fa92b62b5247043a5ec254c347f5eba9ccbe74a6edc5c1108f155504e861d4f69fda5f13c8deb2877203776913f72bc32e01a671ea893ffd5ffa16a6a7b9f710c078ffe652108"}, 0xbe) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r1, 0x5, 0x6, r1}) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) 18:04:03 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000580)={'broute\x00', 0x0, 0x3, 0x17, [], 0x6, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000540)=""/23}, &(0x7f0000000600)=0x78) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r3 = request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='veth0_to_bond\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r3, &(0x7f00000003c0)="d919c642d3d55235decc66f2b3df9181ee702dc20ab6d9dd2c0cf33ff16834bdac2481453ff01667b9e161947168bafd2bc61f237b1b72fa6c2d1744913c0bac6c8725eeaaa6a40bfaeb5addaf94acb6c65a57a600f50082e6d8d6f4790f2cea941d81f4fab0953197ffd7dbb27993466a00dda11056a6b7d90768ac61a412ddcfa0bbe83fbd96ca28fea0883db6b7e8a7d7479736314959001a152deae72daeed81eeb834191077c5392d982818dfca1c51353f6a76ce73955bb66c729b14443718b310a962d6a17e3e1ed913fe08eb76b5d74e0e2e94c6d080386bc49215bd", 0xe0, 0xfffffffffffffff8) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe0, r2, 0x40a, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xe6a}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x10}}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x24004000}, 0x200048c1) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) sendfile(r4, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000780)={0x1, r5}) 18:04:04 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x0, 0xf3, 0x100, 0x5, 0x0, 0x1, 0x10, 0x2, 0x4, 0x9, 0x3, 0x1, 0x0, 0x7, 0xfff, 0x9, 0x2b14, 0x74b, 0x80000001, 0x6, 0x2, 0x1, 0x401, 0x8, 0x1ff, 0xfffffffffffffffd, 0x9, 0x8, 0x655, 0x8, 0x3, 0x100000000, 0x4, 0xffffffff, 0x1, 0x12, 0x0, 0x4, 0x6, @perf_config_ext={0x4, 0x3}, 0x20054, 0x1e, 0x1, 0x0, 0x401, 0x4, 0x2d9b}, r1, 0xe, 0xffffffffffffffff, 0xa) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:04 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xffffff7f}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x9]}, 0x10) 18:04:04 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:04 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x4000000000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x540030b0]}, 0x10) 18:04:04 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$FIBMAP(r0, 0x1, &(0x7f00000001c0)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000180)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r3, r0}}, 0x18) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:04 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)='net/if_inet6\x00') ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000000180)="28e366d45dd0e42508e179da253a41dc7210daf8b1cf5162786dd5c16d1efcdc82dfe67ba7afa880568d8f180dc77cccf8ef03814582ee3e4b193920b30c6a30f433e7ef2ea76ddf3931e0f33c0aa369ec7ed7f784125b203b683461435d2c46432ca69afe1203572a130e7f54729e7614c5026e3fe90da8d0c1b903cb53f44ad92cfa153956061f0a401ddbd6bba68b612df8a936e41d1eca") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a30527d427750135975b85693d87258c7efca196e890600000000000000bd1ef9c08b8977190b7056b62ca42d5bc63a95cd27ec0d0e301ff1ff68a21b0c290efbb656eb079da4db888e77fc6de9026fcda2522fb7c7e9"], 0x59) 18:04:04 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000200)={0x20, 0x3, 'client0\x00', 0x2, "6a8c2df25c57be44", "af4ea30d485b17111433c3244cb0a1d264aed1f0d369b21f604339553f0438f2", 0x41, 0x3}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:04:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005709, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:04 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x40000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:04 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 18:04:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1f4]}, 0x10) 18:04:04 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xf0ffff}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb030004e]}, 0x10) 18:04:04 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) pread64(r0, &(0x7f0000000100)=""/214, 0xd6, 0x0) 18:04:05 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:05 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x8018) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)=0x5) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000200)="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") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x44080, 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 18:04:05 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xf6ffffff00000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:05 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000002c0)={0x0, 0x3, 0x81, 0x3, 0x6}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80, 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000200)=""/159, &(0x7f0000000100)=0x9f) 18:04:05 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xfffff000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1800]}, 0x10) 18:04:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005707, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xcc05000000000000]}, 0x10) 18:04:05 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$RTC_UIE_OFF(r0, 0x7004) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) tee(r2, r1, 0x4, 0x4) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) sendmmsg$alg(r2, &(0x7f00000035c0)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="bb6f5ca520eb5f55cea7fd8d7c025867c7c3e39827aa3536ba56", 0x1a}, {&(0x7f0000000100)="db5ee78c0c29c5ea03a66f5b02afdbc45e606e2154a0d541bc3b14be7d3b09efa982c40be2deaacdd5c9f7642a7ad8007fa230a3738a169e32cde2a8015405b967c5ee2fee23405f223ab3b940b9c6ae6f4cfd268ad0ee1cc9f1afbefddbce571c00e28688bff15511bed4668472e3b4d7c6b2716ee5843caa7dc55dc9fa6b1e8791bc4f19dfda6e8a9beb33acbe44b4636b726e199703a75e79af0e28addc4554815ccbf6", 0xa5}, {&(0x7f0000000740)="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{&(0x7f0000000580)="a1c043f888132c980919a07ee8710f7a206b911a21245dedd722a36deef6875d4e6294df10f9438d412ddd7fec6b6345a0f429193d827b481910e1d2cdf1b4583bba6be8c141c4e32e319341375096de87c74206cae3aa862e6034b0c929850e946ac493d27482ca950ab6e40d29bb484c556dae78b28a8124ec1b2e2fc359797ffe2cf4905adfbbc4d120a187e1cdc1b5b5ce44541b20707dc99a6c71a6ab6981e0efa9ec1db6dd769453639225157ef5eef820ddd92c08beea7aec19e0", 0xbe}, {&(0x7f0000002840)="483e3529ed31e80b726f65e83b4d4f84d60ff00df3f2583eb1d1ef3fd18d4d6bcde38274f22364f7610c86d4e3b8cb5139bc222a7ce4bb009cdb22e1c9a611445317d193962b8ab04185dbbbe2236a0961", 0x51}, {&(0x7f00000028c0)="e5c32bb39fbd52ed3108a12e58a5da354fb7d0f9ab576681e580e1cab181a1a2850b71ec0961b05a7120c8d02e2b26526ea62789e6cd0546", 0x38}], 0x6, &(0x7f00000036c0)=ANY=[@ANYBLOB="1c0000000000000017010000030000000100000000000000180000000000000017010080040000000700000000000000180000000000000017010000040000007d02000000000000380000000000000017010000020000002300000080a49cd2a375cb5449fd8971a0eb95a4beb979b815fe272df74c03cd9a2b09b41d4c50005ae88259d9d83c1718489e"], 0x80, 0x80}, {0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002a00)="f8b2fab2f598bbab200a7fdbc5043beedbf7bdf62f0a81f9cfb456d9641ff3af57771ef19c2d7dd3c70664d97703d9e1ee286c828c26ab4d89011966513ee93fd80a609a8c39a506ba4c807e05d523382c871a8ef7758f410e112f2ce2b1a363ecb36949dfb52954c1482a8cce26611e97ee567459464d0ba85d5954a9a8b99ef20d34e67504f3c73808c44257458087811f61244575d9165ff615e84b483289fd19b0ff1e0f96961fe18cde6540", 0xae}, {&(0x7f0000002ac0)="4c91d0d59b7a6caa58058d56b6fa23187f92ae1f77af4993fbdfb6dee8e6dfce9b077a5908067fdfa2d7380f6ec2298e93c7471a48de9274f446e2ba4bd05bd7d334caa59e0146bae6f37e13985a92a4c1c444473799946a7defe84378fdfeeab31de373375d9eda519ec012169b1976a339c4c013b407282fe806a38ea50144c13cb1c410af4768d1bd49e6a0bf212e43951afb3fb12c71751d4796149862bfd736542ae71860cb8c6c2206e6a3e5ede1565fe21396ffbed8ab9c9e895d0de4cda31235fd6b07ca569b8e1ff43ce01386e67652337356", 0xd7}, {&(0x7f0000002bc0)="466e893e15f03a4b690f6335dbd3aa772a2b9392cf0c572f52323968315410c704281dd580f5cafc33741033fb8e81ee12b249f8517b1008b3fa5180366d4733286f1f5c0b686b976341b6a239fad580bb72c10c51e82fb33cb23fcc32337f60292540766458e738a17d69ffae8b204cad64a0cbb2258955d66d2ba97332c447a3d885b92362d2eceb96b5ddc11e504af52f64a5d8c26b8412be5b0de6d494789a72c284c24fa39c5d4565b087aa9dfb3d4fa11717a22f57e06f7d89675d67f9ea4032a48cbc594d4a38478f1e3a88eba4903cc29115b9", 0xd7}, {&(0x7f0000002cc0)="e692386b4a67322641d57fdcabd78669640c65b414b210bc9138b48502be3f3fb3d1330d2e2f1392f8d62a088008739cfd80fc58e3f9298557c9171f50d4d7a2b469f02754297d004fccbe5727e626c7c17a7642843daab6cb81c2345f14dce89e65f443b80ebc391467903fd18562fa485d2893c79bddd128be4e199c510c67347eda42bf17d800f2498e714a53f8b28c552b284868ac7158ca737d08e757b114ff1f9018feb1edeacaa3ffb7592b72e89753cc38519d59d3a9d1a3f4810c6246ff70bcfe0729de16437474c9e5de1bc4dbed89abcd880934eb125516ebb6a623f7247cf180b58820fcefebd6", 0xed}], 0x4, &(0x7f0000002e00)=[@iv={0x58, 0x117, 0x2, 0x44, "4d50e50d839bc4484d819e9481d2dcfa9b2a702e1d8e3aac45339dfd634a846d8a090a7a48c15b4b23167098991e6b35959d1a559e62927c76c1b4834feffa3a04ca7716"}], 0x58, 0x40000}, {0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002e80)}, {&(0x7f0000002ec0)="f172752a8f3d1eba88ee56a5ffbfba15347c94763063a334baa0ad86c9395dc1394fee21db3313d965", 0x29}, {&(0x7f0000002f00)="4ada54a5304bdf472db076f47b162647d7956e9e27bb6b0d0a670f3eae89650661709c0f5285b9e9426c93c255e6a09c85321abeaa3cf04d90c947d9c03e7a3b5b68e40f8da17e2bb1fae63c46b4086b537cf21e049a0060c0bdb5df123d3b57c2c3047ff9453db979eaeb672ca3270698", 0x71}, {&(0x7f0000002f80)="0e6de9d5f3c97f9943fa8eb86920a6d28344c89ee45654d3227841ad672827e5f60895f3be933dbf271b3a6c34495e94fa4ae620a093c366fc18c9465b597131580103a47d3ccd84aaefbf74b5fe49a516d390da6af6b67935abcea12400d95658a1feb5b84957ddd65ebce8d34a426d64795e1abacb00b0d042788293e551f3807fe3c69d71392311667834f02d46c3754d01fede6c6bc85e684e16b1fdab87b25f7bf2d92686a1fdfb1f99e4d4156bf60ab494936231275eff5e3da816d98c37a7af37e9913851197cccc66447ac91012f7a9a035c4a090d1f525724f9cdd95346af3b65c561767c18396a659cda1bb2cb36dd31e9", 0xf6}, {&(0x7f0000003080)="ae8e48bff741dfc2b85c16ba6b3379d876f720b92573141f56d595464c93f3164ce1e5697d1fc6629b42798ccf20f8d2d9d26c1f4fbf7bb12e5a334c923c0f631b9c47ce7a48cf50f95210ffb6d637dbc6fea8621f345eba04cf8badb228dfdac0db761ad8f66e21085346638bf3a5650ba5cb2095c41da4a8870b39540da02b57fc516aa6273c098fea8d384906adf504df76e5dd6abe7d89895e0f5fcc854628d611cd0e997b581268569d40ffe83f1f1cd166a0f8e58c7cd691a62a408b109c96224c33fe07dd6c3544d2b21cb916b4a55efc632b0e09cb1ddf9a8dc6f3f2c7039600c208e6e0ef5155cd1735b099e5909d31789ffd25", 0xf8}, {&(0x7f0000003180)="ebdbbadc8da36011ffd43a01d71dd9404441282a8d5eb4efb85b0793647ca29f834d2e895f79137d52d3e31e510fa3655f8e25543190873c4e4e8cac67e1c6f374720c67acdb4526e9126dc415b18f1af102714f4c9e725f0ad3fa42148eb3cbfbea1d02db02cd97c54a1643cba4d9c2542c4b6bd968794496c0aa7ab2eaa7389cb75e151ea6b80cf4487aba263a9c459e771335bc66c4319bc83a2287efb08a20fbb003c5bf4a3ad0560fc3c0812d069adce37774069c8b0f17b4af4ee9edd34d53ba34940ec141d140f650878a328fdafe0816e9cc856a6d8ea06381", 0xdd}, {&(0x7f0000003280)="0fd362edfc8f3638434e56ac8eec92bb50d4b1d7596afbf3c346867e34e1ee2fc139e09418e7fc419add00515ca0256603727cb8d8ac3d44e6153f310c8cb26da27669862aeb9b5d0592e83e3a14b38b31bc9f47062c3f78c4ff65e44dcba9a7c1aa97337384e7ab361b28dff3161c2bb9d6e9887fe645abc2c32d20904c8ec0046d066afedbe632564bb3bdfa71a46d372f64f679d22287bc395e3599a139200ee81f61b8bb4ee3c1b5860d15f5643308bdaf31eff112d85cb4c32ce8806de9d8db86765059ad92ace3978b1bd900af41f6338bc9c467ad5a04b5c9c78f0cdab9c2bcbd374f7cb7640585d6b8a23050", 0xf0}, {&(0x7f0000003380)="1f403ad9e2d6965e9bf90e966be3e89e346ee61eef1094caa9f36cc8bf39158058f1dc061c16ae0dd435174aa21a1d59f7002f7cc9015cc2df919d388b6fc12220b435b862e293c28cce3331cc9143fe8d546ece8977e51c1c9d41d0841fbf30803acf4997c031a1f10a58f34d19f8af910f09c23f3acde545d49f2077bff75a301804211924d5194d1280f3080773b3772bdff7457ffcc5053d698cd3022c9894c8b2cb9f8d5edf18399c1128ba65b8c46f8d4f755a9f57b0453d0698ae343c51f23ff79c324e62eeeedce9d8a614255c0c3417fbeaca78d9dd789b5eeb492ad314c3b8b866a726ac19cea5fb995ef90e8d975b2df7714781", 0xf9}, {&(0x7f0000003480)="6107042e9626b19413780f7f38c05fdacd08be5518c5f847ce2b515084d5965434e2f61d5b9a3217b9b74bb65299a3f7e8bbe91846173c17d6722571cd55631ee57efe94cefe9cbb8be0b50c10c87e7085df", 0x52}], 0x9, 0x0, 0x0, 0x1}], 0x4, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:05 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x80) fcntl$setstatus(r2, 0x4, 0x6100) flock(r0, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) sendmmsg(r1, &(0x7f0000005dc0)=[{{&(0x7f0000000200)=@ax25={0x3, {"f3157f81c74970"}, 0x2}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000740)="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0x1000}, {&(0x7f0000000080)="775cddc74f87a5425e378dcea25a481f55579c6d1a9ffb4fe1ade096c7ea07a32aa9aa23310de4673417ac8d53eaee0540e92695cbc70d2194afba91f97b3878", 0x40}], 0x2, 0x0, 0x0, 0x48040}, 0xfffffffffffffff7}, {{&(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x80, 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&(0x7f0000005580)=[{&(0x7f0000005400)="a46a0450229d4f9b4faeb63e19d34aa9b6ca8db22bd9ade44ebd77e2e3b91aaf40463d2766b079043c91428a9ee033d3a1955aa098e1c4a8d5e108f1bf8173eee5f64f9e007e89113da6c1ef3498b9eb47e8df9504fa91c0ac593e9e4e4f052b2d85c117e1e673b7067c607be2b349d0e2ac3defcb6f6a95ee57eb9a0d0449e75479cd97127c23886ad429817a12de2be6e394ea26f0bdf4f69471ce0d8d93e7fa2b0d5ae0ef47840698cb3806437acb21cd19c78719e8047ca4040a28ced4ecd9f3f309abfadfed4846fd46c7b922eb854b247e805fe3d7e2b66d995a81428ccaa3c324d5ed24c43b8ae405b10109", 0xef}, {&(0x7f0000005500)="6ae0436c839927d9fd69f4c4309ffccd1b8936d4a9763b4ba5573e6d5d052747a0384a21", 0x24}, {&(0x7f0000005540)="1c9e917a8869fa2324f16f1d", 0xc}], 0x3, &(0x7f00000055c0)=[{0x70, 0x11f, 0x1, "8426b0021981047d7ebe62e22479d80c83a6ca0da6a0c6a4847873f1ce36b23cfc1b1186a2d2e1836e7ba89dce6b95e9f9c9ea646a2335c26db40b26cd45cd36f27fe9313289fb6ced1817d23819490d353c746b323a281bbdaa65bd8b"}, {0x60, 0x103, 0x0, "3cf21d36434c764ebdfe5e17a017f78bdb80575984baecbffef5754473cca0d0b6c8ed6915bea16390370966ddb6e8669801c44f993a9703066c98ebbce3777a5e5a70b48a729592024960c9"}, {0x48, 0x10f, 0x7, "125597288bdbb897622f3a43bd7918b7a37954499e3db11457875925ceb9e61fd152cb32cda24f5306bd048d0c5f62cb0d"}, {0xf0, 0x114, 0xd71, "3f2efc6a00e73deac90d8694e7cb3989344708c28880da1383a8c47ef2047a14f8d798a194e13cbab210a416c722c70e417cecf155d066bb3d6c6093ae48298cec8ce377cdb2e399a5b0615d291d2e10635f8758d5d2b2bdd3c8e39c04cfdcc0a71a213acdb7af6351298ac71b3b3476fa317ab09dbe10c0ffe52bd1f718c803f9cf8c5c4dad1dcb457c4df3613dcc3bc0691f7ad7288d44ae4c0ea5935cd4abacf94f2a450eb0c40b61332f13417321a56c2d88e6abc9e7ca5a0f498160727f682a03d056ed5d301499f24b37c5fadda2cadd8d9d6c05a6da657bf7c25da5"}], 0x208, 0x8080}, 0x8}, {{0x0, 0x0, &(0x7f0000005c40)=[{&(0x7f0000005800)="aea72e65cf9893ecf08ed49f2b3b85ecef3644827be85b0c166f2e56d4a6ee", 0x1f}, {&(0x7f0000005840)="1aca13021c02f0e741ed7767d8534fd2b10d4572b74cb1791050c44eb4c7adf14f437cf0e0013e41e1f9b1dc61e8e9ae1b5d1b7e6bdd3a61df615dd0b1afe00ba4d90c2bf023a6a9b7b0f819b07e69246b74bc0c7e85d5cb3ed846625a67b100398027a4e197c4550317ce0e3f8f2d03acad6d77ccae44b293e0689a4d9fb6976f8e", 0x82}, {&(0x7f0000005900)="371188ef7a3fbaa76c649a808e9f11f9c15ac0cda9b8fbbdab2e0cc4f6068467b979e2ff33", 0x25}, {&(0x7f0000005940)="79feffda66d553debb63c633064d2d80c4ade8cd262961e8f70554bcf0194aa4bc80e79da1bf53d11138a676902e6960d81b47e12592b1eb5acf5b8f22090fe09d5a46aa35d267834fcf670833fa9cf00f5f85c846cbdcb2a42683551eadaa5948e7a9956f623b8ef7ba88497128bb24526c06762b618f10f4fdc5d197a9ea1d6eadccc2a10fafbd825092489ffd3ee8c04ab5bc6a5ea6514e41ed71617abb236f8e2039a0440c122e0d6fb73d44e0e5e9079d6c7437458c5899587403563966d57caad8d221bb861d527766a72d9530069d6e80999ec348326a", 0xda}, {&(0x7f0000005a40)="7417e2772ca2235206873909d1b63951d868d8d67dc8fa08e674e4ac7e2d89b146bdca996bd626e630d43b161cca0c89fa982c0eeff93055177211ef7c62ac5fd8454548c7a6b75a83760e05c34bd109e37a8871f74150bc1b977b5f56e6f38535c2c53483c8403050d8bf9b1fdabdc2521d5154bf00b2d8beb8124c379ac2187c7bfc628ec8afcc1721ca0fd53b1c4769e5705325897373fdffa7949e94edc568ea18c9d000611dafdea7831d88ce1c28ae0acb15dc32923aa39bae11253174db832bd8f78f373753bab367bd6f43450869059af2a9eb4da3600e03164f5c2ea41d3434bcb9abb2e6ee923dd1a9a939510b00", 0xf3}, {&(0x7f0000005b40)="ee54c201bdc45f337118848e7e1ab4b9cc9c1809a1829349e37dc325c7c382d07c2f7ef7aadfb38866316a88e641fae83cb61565fab978bd05cf13a0257c9aa4564d8b126c006c20e1da983a2759129ca69ecce32056a20f4315f926e4fcdf373570e0a8ae208db2c610c48be7ed0c78d0f0ce1558d6202490ab80f26df44148be47b4b792397e1e0d3ab32c9650539967882b9c7476136aa11045fc3fa94b5cefd82eff19cf64912c36920ea1f13ac32b32c6ce11df3a15251c2ec8c23410b125f4ce9a3876dfacabd82c", 0xcb}], 0x6, &(0x7f0000005cc0)=[{0x70, 0x0, 0x101, "2b10cc938b5dc0d60213055fdaeb128ef1f061b1ec4388194d893158c98b60c185eac970a03a32e40d41f7e29003a34153236f79ade0896dfd047f840e57a8d36f566d4fc9cf70242b426a58e26f05ab5d38e79555e3bc71c0"}, {0x28, 0x0, 0x1, "5072eedf665d73fca1bd9412edc15c087a"}, {0x40, 0xff, 0x2, "be77d3c80f70c840c5c89236446214168bd8c103b82cdb9e119f038a3cf71ab27fd7c6039e789c6165b50681b765b3c1"}], 0xd8, 0x20040000}, 0x3}], 0x7, 0x800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x10}}, {0xa, 0x4e22, 0x1d6, @dev={0xfe, 0x80, [], 0x11}, 0xdfd}, 0x80, [0x7fffffff, 0x5, 0x4, 0x4000, 0x3, 0x6f5f, 0x6, 0xff]}, 0x5c) fcntl$getflags(r1, 0x40b) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:05 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x10000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:05 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xff00}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x93010000]}, 0x10) 18:04:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2cf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:05 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x8000000]}, 0x10) 18:04:05 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xfffffff6}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:05 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0x10000) 18:04:06 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x80000, 0x1c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_RESIZE_FS(r3, 0x40086610, &(0x7f0000000000)=0x3) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 18:04:06 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000140)={0x4000, &(0x7f0000000100), 0xb, r0, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:04:06 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xfffffffffffff000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) [ 888.956484] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 18:04:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x3000000]}, 0x10) 18:04:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x67010000]}, 0x10) 18:04:06 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x8cffffff00000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:06 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000100)=""/104, 0x68) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x40000) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x20, 0x20c, 0x3, 0xfffffffffffffff9, r3}, 0x10) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000) 18:04:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x22f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 889.293068] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 18:04:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x72da0500]}, 0x10) 18:04:06 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x4400}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:06 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:06 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)='limits\x00') r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:04:06 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x20300) 18:04:06 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0xf0ffffffffffff}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x173]}, 0x10) 18:04:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x21f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:06 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a3d8353, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=0xffffffffffffff9c) 18:04:06 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x8cffffff}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x6b0030b0]}, 0x10) 18:04:06 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e21, @multicast2}, 0x10) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:07 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x0, 0x44000000}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x82003080]}, 0x10) 18:04:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x39f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:07 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000280)={{&(0x7f0000000180)=""/168, 0xa8}, &(0x7f0000000240), 0x40}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x28) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x8001, 0x6, 0x7f, 0x2}, 0x8) 18:04:07 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x4, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:07 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x8000000000000000) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:07 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:07 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=@random={'system.', "2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9"}, &(0x7f00000002c0)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9", 0x9f, 0x2) 18:04:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1730]}, 0x10) 18:04:07 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x3, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x1f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x7100b0b0]}, 0x10) 18:04:07 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x4001) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:07 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0xf, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:07 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000600)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/108, 0x6c}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/206, 0xce}, {&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000480)=""/193, 0xc1}], 0x7) fcntl$setstatus(r1, 0x4, 0x4c00) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x7000000]}, 0x10) 18:04:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x1ef940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:07 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0xa, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:08 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x60ff) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000000)={0x6, 0x3e6, 0x6}) ioctl$KVM_GET_NESTED_STATE(r0, 0xc080aebe, &(0x7f0000000740)={0x0, 0x0, 0x2080}) shutdown(r0, 0x2000000000000000) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/userio\x00', 0x0, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8, 0x3ff, 0x0, 0x2000000000000000, 0x3, 0x3e, 0x3ff, 0x221, 0x38, 0xa1, 0x7, 0x6, 0x20, 0x2, 0x1, 0x470, 0x2}, [{0x4, 0x800, 0x6, 0x5d3b, 0x1, 0xfff, 0x4, 0xffffffff80000000}], "181b93457914209cc931833339e6bf608b", [[], [], [], []]}, 0x469) 18:04:08 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x800, 0x4) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 18:04:08 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x8, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:08 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1f4]}, 0x10) 18:04:08 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x10, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x57010000]}, 0x10) 18:04:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x31f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:08 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000100)=""/242, &(0x7f0000000000)=0xf2) 18:04:08 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) setns(r0, 0x26020000) 18:04:08 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0xa}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:08 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0xf}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:08 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xf401000000000000]}, 0x10) 18:04:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x99001080]}, 0x10) 18:04:08 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000200)={0x5, 0xbe, {0x56, 0x8, 0x1ff, {0x100000001, 0x57}, {}, @rumble={0x2, 0xfffffffffffffffc}}, {0x56, 0x10000, 0x7fffffff, {0x7, 0x3}, {0xe000000000000000, 0x7ff}, @rumble={0x3, 0xe9f}}}) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, &(0x7f0000000280)={0x4, 0x4, {0x55, 0x3f7, 0x8, {0xfffffffffffffe00, 0x8}, {0x1, 0x3f}, @ramp={0x3f0, 0x143, {0x200, 0x7fff, 0x1, 0x7}}}, {0x55, 0xffff, 0x8, {0xc8e, 0x6}, {0x0, 0xe4}, @rumble={0x80000001, 0x80000001}}}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000100)=0x80000000) 18:04:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0xbf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:08 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000640)="2f3f78650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70bf9a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326539d46ddd997fa6f4f0000000000004489bf9e777fb5f6f311e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58b") r3 = creat(&(0x7f0000000100)='./bus\x00', 0xfffffffffffffffe) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:08 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) sync() ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="030001000600658163ed2fee9af49ac0cb32456877a66cf004d4019f3e4b2728c8c16ab2cd7c3459927fbffbfcfdbd9193bae2021efa1cf8612d4266d924b4a7bdacb3863303000000000000005e213e0317ed077c35b535f7f21ac8af5f52ef078412847a1ae9b40513c6d72da6dd7349f07834f4d33d5eac657cb0f71cc0a069ce58f710e86bd52271bd121ce1635b39a9a760b1921c2f9a9278e7c683d77c9cc94fa27c0d2e68c30b6f7299c2f2a086c67a000000000000000000000000000000000000000000000000"], &(0x7f0000000100)=0xa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000000)=0x8) ioctl$KDSETLED(r1, 0x4b32, 0x100) 18:04:08 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0xa, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:09 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:09 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:09 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x8, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x12f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x803000b000000000]}, 0x10) 18:04:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x30170000]}, 0x10) 18:04:09 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x10, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:09 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:09 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xb0, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x5, @local, 0x1}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e22, 0x40, @loopback, 0x80000001}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [], @loopback}, 0x10000}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0xc052, @dev={0xfe, 0x80, [], 0x21}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r3, 0xffff, 0x1, 0x60}, &(0x7f0000000340)=0x10) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) chroot(&(0x7f0000000100)='./bus\x00') 18:04:09 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x4, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:09 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)=0x400000000) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/icmp6\x00') r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) sendto$llc(r3, &(0x7f0000000740)="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", 0x1000, 0x8800, &(0x7f0000000000)={0x1a, 0x337, 0x0, 0x1ff, 0x6, 0x3, @broadcast}, 0x10) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000100)={0x9, 0x12, 0x1, r3}) prctl$void(0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000000c0)={'bpq0\x00', @remote}) 18:04:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0xcf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:09 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x3, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:09 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$RTC_UIE_OFF(r1, 0x7004) geteuid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003380)) getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003180)={{{@in=@broadcast, @in=@remote}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000003280)=0xe8) getgid() sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xcc050000]}, 0x10) 18:04:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x3e8]}, 0x10) 18:04:09 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./bus\x00', &(0x7f0000000180)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./bus\x00', 0x6, 0x2) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x6, 0x101, 0x4, "b2f53e5f2d425ad1f50cac3383745101a61eda584baf4e29d6436f588f25714ba4d12e01a2d65d77ae3a7736deb0a55faaa53ab13609564eab6296272378b2", 0x2a}, 0x60) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:09 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:09 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0xf, 0x2}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x14f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:10 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000180), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0x8, 0x1ff, &(0x7f0000000000)=0x8}) 18:04:10 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x8}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:10 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) rt_sigprocmask(0x3, &(0x7f0000000100)={0x5}, &(0x7f0000000140), 0x8) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:04:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xff0f0000]}, 0x10) 18:04:10 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6000) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:10 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x10}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x8d001080]}, 0x10) 18:04:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x24f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:10 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x4}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:10 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) socket$inet6(0xa, 0x5, 0x1000) 18:04:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1400000000000000]}, 0x10) 18:04:10 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x3}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:10 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 18:04:10 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x800000000000000]}, 0x10) 18:04:10 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x42000) sendfile(r2, r1, &(0x7f0000000040), 0x40) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 18:04:10 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0xf}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:10 executing program 0: 18:04:10 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0xa}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:11 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:11 executing program 0: 18:04:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x32735b95]}, 0x10) 18:04:11 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10000010}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000240)=@routing={0x62, 0x2, 0x1, 0x9, 0x0, [@mcast1]}, 0x18) fstatfs(r1, &(0x7f0000000140)=""/216) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005702, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:11 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x8, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:11 executing program 0: 18:04:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x157]}, 0x10) 18:04:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xc2ffffff]}, 0x10) 18:04:11 executing program 0: 18:04:11 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x10001, @loopback, 0x2}}, 0x101, 0x7, 0x200, 0x5, 0x2}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r3, 0x29, 0x7, 0xac}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x6, 0x7, 0x9, 0x6, 0x4, 0x8, 0x8000, 0x5, 0x9, 0x81}, 0xb) 18:04:11 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x10, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:11 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) fcntl$setstatus(r3, 0x4, 0x6100) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) writev(r2, &(0x7f00000003c0)=[{&(0x7f00000001c0)="3b9f807c9fdde3567f612b6d6dd1fb42a67a263ec13c801eca6b4e66f503515f5cbf3f6d981bf6140862b038ef7fe58bf2ae91011c9b96701d42e17fe04476a67b692d653b90903edb1e23080317284db3c101c3b364f54f5a7f9eaf8bde3b29b4b9e985cca2b741d96b64d23b5bb35b492804e4e7d7c49d3ff165cc3e59127679404e4150b2900da3aed02a016db0db435d4d30f8a05b58cc44fc8710ba9d7cf57862087333032e1a", 0xa9}, {&(0x7f0000000280)="ab3822d3a260d54bf25d3f8c4b7bb32552070ebb014728b80019a7476f1a5a058b4725fac7ba97773255cc5cf3642a62210f6aefdcd312a883711a8fd53db8e641e8f31dc7733268be5fd9a26577de529eb28f995f0ea71e80e2d3fbca9bcda667864f6ff4ff9fb48c59ecfefbe7ece8a527cc2f235caa22871322e71c849ae4c7eb6d8913ac030763e1f6e4", 0x8c}, {&(0x7f0000000100)="1a6b2ccd4e587c9fbc9e20fdc484a5e4a3b7323d5b394056a5a4d29e38c3648545832b46f400a80060f0f6bfc744672bd132ff303ccfd39342d07bf0e1181ddbbc6161ccfe001a560586bd343c4c79699babefff72201f7b00775909dfb90545f74e7a1fd39dbce9895d85902829fe998130bab05b697d88722cfb", 0x7b}, {&(0x7f0000000340)="f2f589dfda3fe3fe62920553e3e9aaf609efcd1861d64da52f7fa6b4c376541f77c0e957444d7f2f0aabba9dd5ec196660ac36a04b15dbccd1c2cb91c7d8eaa29c12c36237170a039a319cd40d4da8f00d1aee4498136df3bf17b0de5c7ccce51213f8eafef1d05dc4d044eecc1db696e52035ce", 0x74}], 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:11 executing program 0: 18:04:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x600]}, 0x10) 18:04:11 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x3, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:11 executing program 0: 18:04:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xbc003080]}, 0x10) 18:04:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x1cf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:12 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000004f00)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], [0x100000001, 0x2], [0x2, 0x3, 0x40, 0x0, 0x0, 0xed, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x431a, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x389, 0x0, 0x7, 0x9, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000000, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xb], [0xffffffffffffffa2, 0x100, 0x9, 0x9d, 0x95a, 0x7, 0x10000, 0x0, 0x1, 0xffffffffffffffff, 0x8, 0xa57, 0x0, 0xfff, 0x4, 0x100, 0x1, 0x0, 0x7, 0xfffffffffffffc01, 0x4, 0x6, 0x5, 0x0, 0x0, 0x0, 0x7fff, 0x235, 0xfff, 0x5, 0x6e7, 0x0, 0x8, 0x0, 0x7, 0x0, 0xa9f6, 0x4, 0x9, 0x100000000, 0x15d2, 0x2, 0x0, 0x0, 0x20a, 0xfffffffffffffffa, 0x10000, 0x10000, 0x1f, 0x1, 0x5, 0x9, 0x400, 0x9, 0x0, 0x2, 0x80, 0x10000, 0x401, 0x9, 0x0, 0x1, 0xff, 0x8]}, 0x45c) read(r0, &(0x7f0000000d00)=""/4096, 0x1000) 18:04:12 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x4, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:12 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10b903, 0x0) timer_create(0x6, &(0x7f0000000280)={0x0, 0x5, 0x6, @thr={&(0x7f0000000140)="c19c7115893293cd21d5845e8cfc0e402c5dc690f944c855cb3c47ecbfad921c72a11d2d527f2df949df21957bdc4d84b6900898e4fedc0e480f76c7d3949e809ced52d4eaa7c7ad24606be4641552025514e43d05d8d8c430e49236880c034679dc1781299b5cd62d272bd7508ef470cf5845d01a03efa1c157082090dc7c3aa35af92eb85e63e7bdf13dc70a542ed936ff95f5f2c1c929befb840bba6ad8e624fa149a9924a3326cf6535415b51c7717c986a3ece73f179f400ff9b98bf43b0399bb28101bc148424539ad63d68a24c011497756da4d7994d20910d9ce276aa266098728a3ec", &(0x7f0000000240)="45b7da72e1253de2801202c7793e693aed23d0789a6f494e6f86240586d7771be3ae924919486ed4bf"}}, &(0x7f00000002c0)=0x0) timer_gettime(r2, &(0x7f0000000300)) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/57) r3 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x4400, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={0x0, 0xf0, 0x5, [0x80000001, 0xf4a, 0x3, 0x4, 0x400]}, &(0x7f00000003c0)=0x12) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000400)={r6, 0x8eb, 0x4, 0x80000001}, 0x10) fcntl$setstatus(r4, 0x4, 0x6100) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:12 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) recvmsg$kcm(r1, &(0x7f0000002b80)={&(0x7f00000003c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000000440)=""/229, 0xe5}, {&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/70, 0x46}, {&(0x7f00000017c0)=""/133, 0x85}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/240, 0xf0}, {&(0x7f0000002980)=""/40, 0x28}, {&(0x7f00000029c0)=""/121, 0x79}, {&(0x7f0000002a40)=""/91, 0x5b}], 0xa, 0x0, 0x0, 0x5}, 0x10000) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000100)='./bus\x00', 0x101, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="99ea00f2e3b5580383700fb24512a36f2988d487b8fee6b889ac41216e7d05e6f73a1a8f140ffc777dffd3c4360dde60f4452e47de4fe91ce1211652db343d47339324867b81fd4b1e6d15384772", 0x4e, 0x3}, {&(0x7f00000001c0)="985fabf575465740c8e5bfef4352958faff3f59e1a4333092ee9aed0240721c168f01e51731887ed19d59cfbe0c5f90bc2b72e2e3ae8a4baf0e1ad782ff3edfaae3309829284a0e655ca840c2507807ed6706aa67094b93b8f74484e752e5d12c2e6bce97de3e143a8acee8bd2e38f2f5bd794455c8ed3ed19f72dcb8a5b690b897e27081626c31d2ef49814ce97bad9c4bb322ce31d32b4d32df14cae7d42112fb982bd49cb36e7771460248e59c53d34060ccd3120d45968c31e2a8fa183c3404ebcd2dc1e030ebcdd01503209d6e684e1e60f9f1c2c16c13076974d8a24988d01e908686d0fcf953d59b25b91ab3228898257bfd444e35c", 0xf9, 0x1ff}], 0x200000, &(0x7f0000000300)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") 18:04:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb0003080]}, 0x10) 18:04:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb030004e00000000]}, 0x10) 18:04:12 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 895.223326] Unknown ioctl -2143271672 [ 895.258688] input: syz1 as /devices/virtual/input/input12 18:04:12 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0xf, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) [ 895.329032] input: syz1 as /devices/virtual/input/input13 [ 895.336411] ceph: device name is missing path (no : separator in /dev/loop1) 18:04:12 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e, 0x4000}], 0x0, 0x0, &(0x7f0000000f4d)}) 18:04:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x7ffff000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 895.501648] Unknown ioctl -2143271672 [ 895.563082] ceph: device name is missing path (no : separator in /dev/loop1) [ 895.573127] binder: 28441:28442 BC_REQUEST_DEATH_NOTIFICATION invalid ref 16384 18:04:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xb0300048]}, 0x10) 18:04:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x76003080]}, 0x10) 18:04:12 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0xa, 0x4, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:12 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") io_setup(0x8, &(0x7f0000000000)) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:12 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x800, 0x8, 0x400, 0x80000001, 0x100, 0x3}) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) [ 895.714817] binder: 28441:28442 BC_REQUEST_DEATH_NOTIFICATION invalid ref 16384 18:04:13 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0xf, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:13 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10000010}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000240)=@routing={0x62, 0x2, 0x1, 0x9, 0x0, [@mcast1]}, 0x18) fstatfs(r1, &(0x7f0000000140)=""/216) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:13 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 895.841098] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 18:04:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x10]}, 0x10) 18:04:13 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0xa, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x30160]}, 0x10) 18:04:13 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x3fc) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000140)=""/222, &(0x7f0000000240)=0xde) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000280)="2cda3fdac263a7296ee38d8e29c336afd9d886d58f70c8f7e88d5a1479359956b688e93419f3ec10dbcbe9141374ffc43eb0b3b27835bddb80ee3db3ab998992039a5f4df814db7228682cbe819449de5d156c261d0a26bca635a3e6260e86b97756555ceec460b68d871e9c02731d064589d07fb857003699de726dcf4bf94cfbd1cacb8d4afa176f6457967789782877b1b24edb4a1b773910e243d9ee62569be2a8364cad1ef46e65831ea4c277d5f29962ff091e787fd16d7e703fc9c0d4abea", 0xc2) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)=0xf7e) fcntl$setstatus(r1, 0x4, 0x6102) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) [ 896.219952] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 18:04:13 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x2, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:13 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="faed80a2d3786cc913552ad17702a83f228db99f6f02e60519138d954f30d4448d5fa9b00a25ce8f6e67e351b5e8209a1fd8ccd6663206fb6139d207d1d6bdd58894b8a179efaf81b5701a261f24ce053f40b9616f25affeabb2725740b15f59a0df8ab9f442f75280fb2134247ecb247ce72478c7e6ae58c8627c15d2c0ca79ce1329cd6a7baf2088af2fda0d41b1c3208e78") fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:04:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x803000b000000000]}, 0x10) 18:04:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x1ff940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x2000000000000000]}, 0x10) 18:04:13 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x8, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:13 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x76003080]}, 0x10) 18:04:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x803000b000000000]}, 0x10) 18:04:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x803000b000000000]}, 0x10) 18:04:13 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x10, r1}], {0x4, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:14 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000280)={{&(0x7f0000000180)=""/168, 0xa8}, &(0x7f0000000240), 0x40}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x28) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x8001, 0x6, 0x7f, 0x2}, 0x8) 18:04:14 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x1, 0x1f, 0x2, 0x101]}, &(0x7f0000000100)=0xc) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) 18:04:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x28000000]}, 0x10) 18:04:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x193]}, 0x10) 18:04:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0xf940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:14 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0x10, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:14 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ptrace$setopts(0x4200, r1, 0x6, 0x34) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) pwritev(r2, &(0x7f00000005c0)=[{&(0x7f00000001c0)="f5e31cab0b60d7a37eec5b24be534a4dd61b682ad1d3435368c711a05c8a3e4b34382c7ab23861e54975d04c78193d7c41de526801dfe206bdb13347cbc0cdab363b3df4889798f76a2addc06c4f11f822a4945660df954ce0b170362f7ce4cc93068963525d88270e11f8c177e638d653622193931dbe748df336d12b5a3bd9441924b301b072f557a3d81be34643cf48c8013977db03c3ac8c177a684acc175b37cb4cc9f420815eae391d49b5311c90a689c0044dd0cbc5055b3ef6a10417269db94642d62a103c58185c03bcafc5528dd7cf78ea2d0567d6172f", 0xdc}, {&(0x7f00000002c0)="56b05fe4fb5dbf159e8c37e29d2d7d963579269af4a5f751c16b31ac9503f4f460f72cd66ffe89bf84ed454a1501804ce7c1ac37254346c8e1c07ccb952ca212dbf0e98db3f89e743d989d8a3e7b9b6401aedc629a5e40c68aa98024a925feeeccec09d63bf65cf35c3c5607e9cfb5f5e79e234c19bf72abac6c6aef1c702001892edf7f14449e9240e6694474d18ec9dce16e78b1cc7e1b09bb57f056d6e30d55e17a1ec7", 0xa5}, {&(0x7f0000000380)="e58313", 0x3}, {&(0x7f00000003c0)="80b6299da4d0b23b1f4d756975a91da5b3c5fc2749ff9b17e948d30ea5d9134c32165a62564e3b", 0x27}, {&(0x7f0000000400)="970ad6d6b0cffb030d66ab1ec3d0e690a9ba275cf6209ed851c4459228acc5f4cfd2b42d0af565bbb9e4ca0ca93df65a6ccf27abc219132f79514caebb9e0f6291e480f8688eeec4b89ca8b6915aa941c11e3895a08001c9be805c4a1bf15b8f6e08767701ff70b0262a6b9270c1120a3def22f385e7b5b06dc8692a252a9ebba32b4da2a6b026f542b3", 0x8a}, {&(0x7f00000004c0)="11625e3130a75a2e7b2c3e22be448fbf614ac15b054b255d344d92eacabbce577996152998c78ead6fbb6dd7a5970a50e887f1fb07f70aa0fe0fd9fe140de82bea2e63647e8ba3686f145f4e3434e320a7ab3dc096b65b796ff52ced65db985849d417b7a04635166db6ace7a0bc9f5f7aac3629847fdc089031fea960ebbaa098394899a902984d9707d2576f883eb1e08f5b1d9df1f987515c781d6be9f993d91eba4b72aacf105039350482e603838440b907f8e7a2130de62a8bb01d9977b0bf90c03f1d9e411dc00b545f2668bade2a7506c779768b428518f05b39a38cf21c6b", 0xe3}], 0x6, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000100)={0x2, @remote}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x84000, 0x0) 18:04:14 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0xf, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x16f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:14 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a3d8353, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="2f6578650000c10000010000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd00f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000000000448911e3826e27d5cc145cbc383eb2a79f67c785eec86e6217500f9f3d6fe7574b7b520db147996e267d872351048e268a38d996c627862bfad6a09008346dfa53b5141db559a58bff03272e34e2e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=0xffffffffffffff9c) 18:04:14 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {}, [{0x2, 0x6}, {0x2, 0x2}, {0x2, 0x4, r1}], {0xa, 0x1}, [{0x8, 0x5}, {0x8, 0x3, r2}, {}], {0x10, 0x5}, {0x20, 0x1}}, 0x54, 0x1) 18:04:14 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x20005710, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 18:04:14 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='attr/prev\x00') r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xd2, "b279dc72c9d79d90c0bd3bb26105d35b7c8837caa46cbaac40d74ba12fef08ee8248c1be46efcfe2c7e246366a61188546c19c1366218302ac83b14c61982ac09141650e35f0cb82c45f6d51c7a1442af3c8b3924281834ade074e0ff12e51f17b98137b8dead134be9004c548608fa2c17b43afaf0064e498a39271119b83bc985c6f4142feb64e7fa599849c48355d3ea72b773dcec04c3bde80a8f5b17c1170eceb95cab9effe438657a9ca41aa7bbadb4a1410f957e3f084fb8c5df50352f3c381ad3e89a04a76b7d0edc098abc0c050"}, &(0x7f0000000000)=0xda) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x4, 0x8}, 0x8) 18:04:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1400]}, 0x10) 18:04:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x91) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x99) sendto$inet(r1, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x16dd4e94]}, 0x10) [ 897.554741] WARNING: CPU: 0 PID: 28595 at fs/ext4/page-io.c:206 ext4_put_io_end_defer+0x438/0x590 [ 897.564080] Kernel panic - not syncing: panic_on_warn set ... [ 897.564080] [ 897.571459] CPU: 0 PID: 28595 Comm: syz-executor2 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 897.579952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 897.589307] Call Trace: [ 897.591891] [ 897.594055] dump_stack+0x1c9/0x2b4 [ 897.597695] ? dump_stack_print_info.cold.2+0x52/0x52 [ 897.602895] panic+0x238/0x4e7 [ 897.606086] ? add_taint.cold.5+0x16/0x16 [ 897.610241] ? __warn.cold.8+0x148/0x1ba [ 897.614316] ? __warn.cold.8+0x117/0x1ba [ 897.618399] ? ext4_put_io_end_defer+0x438/0x590 [ 897.623157] __warn.cold.8+0x163/0x1ba [ 897.627046] ? ext4_put_io_end_defer+0x438/0x590 [ 897.631803] report_bug+0x252/0x2d0 [ 897.635436] do_error_trap+0x1fc/0x4d0 [ 897.639329] ? math_error+0x3e0/0x3e0 [ 897.643132] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 897.648150] ? ktime_get+0x2e1/0x440 [ 897.651864] ? graph_lock+0x170/0x170 [ 897.656100] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 897.660950] do_invalid_op+0x1b/0x20 [ 897.664665] invalid_op+0x14/0x20 [ 897.668123] RIP: 0010:ext4_put_io_end_defer+0x438/0x590 [ 897.673493] Code: 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 01 00 00 49 83 bf e0 02 00 00 00 0f 84 dc fd ff ff e8 58 6e 64 ff <0f> 0b e9 d0 fd ff ff e8 0c 8a a3 ff e9 85 fc ff ff 48 89 b5 20 ff [ 897.692418] RSP: 0018:ffff8801db0070f0 EFLAGS: 00010006 [ 897.697786] RAX: ffff880193e9c240 RBX: ffff88017e4c4e40 RCX: ffffffff821864f7 [ 897.705054] RDX: 0000000000010000 RSI: ffffffff82186818 RDI: ffff8801cb4f09e0 [ 897.712322] RBP: ffff8801db0071e0 R08: ffff880193e9c240 R09: ffffed002fc989cd [ 897.719599] R10: ffffed002fc989cd R11: ffff88017e4c4e6f R12: 1ffff1003b600e23 [ 897.726872] R13: ffff8801b23a8830 R14: ffff8801db0071b8 R15: ffff8801cb4f0700 [ 897.734158] ? ext4_put_io_end_defer+0x117/0x590 [ 897.738918] ? ext4_put_io_end_defer+0x438/0x590 [ 897.743706] ? ext4_init_io_end+0x220/0x220 [ 897.748029] ? kasan_check_read+0x11/0x20 [ 897.752184] ? rcu_is_watching+0x8c/0x150 [ 897.756332] ? mempool_free_slab+0x1d/0x30 [ 897.760599] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 897.765290] ext4_end_bio+0x243/0x6e0 [ 897.769099] ? ext4_put_io_end_defer+0x590/0x590 [ 897.773936] ? bio_free+0x150/0x150 [ 897.777633] ? blkcg_iolatency_cleanup+0x170/0x170 [ 897.782570] ? ext4_put_io_end_defer+0x590/0x590 [ 897.787327] bio_endio+0x5a6/0xab0 [ 897.790870] ? bio_dirty_fn+0x460/0x460 [ 897.794844] ? rcu_is_watching+0x8c/0x150 [ 897.798990] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 897.803665] ? __lock_is_held+0xb5/0x140 [ 897.807731] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 897.813281] ? bio_advance+0x36a/0x470 [ 897.817176] blk_update_request+0x3ab/0xc40 [ 897.821510] ? blk_account_io_completion+0x4d0/0x4d0 [ 897.826619] ? graph_lock+0x170/0x170 [ 897.830425] ? ip_call_ra_chain+0x730/0x730 [ 897.834802] scsi_end_request+0xde/0x890 [ 897.838870] ? scsi_mq_uninit_cmd+0x30/0x30 [ 897.843187] ? find_held_lock+0x36/0x1c0 [ 897.847270] scsi_io_completion+0x26b/0x1ba0 [ 897.851689] ? scsi_io_completion_reprep+0x2f0/0x2f0 [ 897.856799] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 897.862370] ? sd_done+0x79a/0x10e0 [ 897.865998] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 897.870669] ? sd_completed_bytes+0x3e0/0x3e0 [ 897.875173] scsi_finish_command+0x54a/0x8f0 [ 897.879582] ? scsi_put_command+0x60/0x60 [ 897.883733] ? __lock_is_held+0xb5/0x140 [ 897.887799] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 897.893428] ? __sanitizer_cov_trace_cmp2+0x18/0x20 [ 897.898448] ? scsi_handle_queue_ramp_up+0x4b0/0x660 [ 897.903557] ? scsi_host_eh_past_deadline.isra.11.part.12+0x170/0x170 [ 897.910156] ? net_rx_action+0xe9a/0x1900 [ 897.914313] ? rcu_read_lock+0x70/0x70 [ 897.918210] ? scsi_decide_disposition+0x1ea/0x5d0 [ 897.923143] scsi_softirq_done+0x3f6/0x4d0 [ 897.927384] ? scsi_queue_insert+0x30/0x30 [ 897.931625] ? __lock_is_held+0xb5/0x140 [ 897.935741] ? vring_unmap_one+0x5a/0x410 [ 897.939927] blk_mq_complete_request+0x359/0x640 [ 897.944693] scsi_mq_done+0xef/0x3e0 [ 897.948410] ? scsi_run_queue+0x1630/0x1630 [ 897.952733] ? virtqueue_get_buf_ctx+0x3d5/0x820 [ 897.957487] ? lock_release+0x9f0/0x9f0 [ 897.961464] ? detach_buf+0x5c0/0x5c0 [ 897.965317] virtscsi_complete_cmd+0x573/0x740 [ 897.969907] ? virtscsi_remove+0x210/0x210 [ 897.974144] virtscsi_vq_done+0xcb/0x180 [ 897.978208] ? virtscsi_target_destroy+0x50/0x50 [ 897.982967] ? __lock_is_held+0xb5/0x140 [ 897.987033] virtscsi_req_done+0xa7/0xd0 [ 897.991093] ? virtscsi_vq_done+0x180/0x180 [ 897.995415] vring_interrupt+0x128/0x170 [ 897.999476] ? alloc_indirect.isra.9+0xd0/0xd0 [ 898.004061] __handle_irq_event_percpu+0x1c8/0xa50 [ 898.008996] ? __irq_wake_thread+0x180/0x180 [ 898.013409] ? find_held_lock+0x36/0x1c0 [ 898.017494] ? lock_downgrade+0x8f0/0x8f0 [ 898.021641] ? handle_edge_irq+0x30/0x870 [ 898.025802] handle_irq_event_percpu+0xa0/0x1d0 [ 898.030470] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 898.035052] ? __handle_irq_event_percpu+0xa50/0xa50 [ 898.040168] handle_irq_event+0xa7/0x135 [ 898.044232] handle_edge_irq+0x20f/0x870 [ 898.048345] handle_irq+0x18c/0x2e7 [ 898.052031] do_IRQ+0x80/0x1a0 [ 898.055231] common_interrupt+0xf/0xf [ 898.059040] [ 898.061293] RIP: 0010:__sanitizer_cov_trace_pc+0x1/0x50 [ 898.066660] Code: dd 28 00 00 00 4d 39 d0 72 1b 49 83 c1 01 4a 89 7c 10 e0 4a 89 74 10 e8 4a 89 54 10 f0 4a 89 4c d8 20 4c 89 08 5d c3 66 90 55 <65> 48 8b 04 25 40 ee 01 00 65 8b 15 4f 17 85 7e 48 89 e5 81 e2 00 [ 898.085560] RSP: 0018:ffff880187b66938 EFLAGS: 00000206 ORIG_RAX: ffffffffffffffda [ 898.093280] RAX: 0000000000000007 RBX: 000000005ca563fc RCX: ffffc9000348f000 [ 898.100549] RDX: 0000000000000000 RSI: ffffffff856745db RDI: ffff880187b66bb4 [ 898.107820] RBP: ffff880187b669e8 R08: ffff880193e9c240 R09: ffff880187b66b98 [ 898.115088] R10: ffffed0030f6cd77 R11: ffff880187b66bbf R12: 000000006dd80324 [ 898.122362] R13: 0000000055f9da03 R14: ffff880187b66b98 R15: ffff880187b66bb0 [ 898.129725] ? hash_conntrack_raw+0x2ab/0x4b0 [ 898.134235] ? hash_conntrack_raw+0x2e2/0x4b0 [ 898.138749] ? nf_ct_tmpl_alloc+0x3d0/0x3d0 [ 898.143077] ? ip_finish_output2+0xa87/0x1860 [ 898.147580] nf_conntrack_in+0x585/0x1150 [ 898.151742] ? nf_conntrack_update+0xba0/0xba0 [ 898.156393] ? icmp_checkentry+0x90/0x90 [ 898.160468] ? graph_lock+0x170/0x170 [ 898.164282] ? lock_acquire+0x1d0/0x4f0 [ 898.168284] ? nf_ct_l4proto_unregister_sysctl.isra.14+0x130/0x130 [ 898.174607] ipv4_conntrack_local+0x1bc/0x290 [ 898.179112] nf_hook_slow+0xc2/0x1c0 [ 898.182832] __ip_local_out+0x56d/0xb50 [ 898.186815] ? ip_finish_output+0xfa0/0xfa0 [ 898.191140] ? ip_append_data.part.48+0x180/0x180 [ 898.195985] ? __lock_is_held+0xb5/0x140 [ 898.200051] ip_local_out+0x2d/0x1b0 [ 898.203778] __ip_queue_xmit+0x9b6/0x1f20 [ 898.208015] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 898.213125] ? ip_build_and_send_pkt+0xc80/0xc80 [ 898.217883] ? tcp_schedule_loss_probe+0x510/0x510 [ 898.222815] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 898.228362] ? tcp_established_options+0x36b/0x5c0 [ 898.233297] ? tcp_select_initial_window+0x3b0/0x3b0 [ 898.238411] ip_queue_xmit+0x56/0x70 [ 898.242128] __tcp_transmit_skb+0x1cd2/0x4000 [ 898.246638] ? __tcp_select_window+0x9f0/0x9f0 [ 898.251230] ? kernel_text_address+0x79/0xf0 [ 898.255654] ? __kernel_text_address+0xd/0x40 [ 898.260155] ? unwind_get_return_address+0x61/0xa0 [ 898.265091] ? __lock_acquire+0x7fc/0x5020 [ 898.269335] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 898.274360] ? tcp_small_queue_check.isra.28+0x341/0x490 [ 898.279817] ? tcp_rtx_synack+0x680/0x680 [ 898.283973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 898.289515] ? tcp_rbtree_insert+0x14c/0x1a0 [ 898.293930] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 898.299468] ? tcp_event_new_data_sent+0x266/0x3c0 [ 898.304402] tcp_write_xmit+0x1678/0x5c00 [ 898.308574] ? __tcp_transmit_skb+0x4000/0x4000 [ 898.313242] ? graph_lock+0x170/0x170 [ 898.317058] ? kasan_unpoison_shadow+0x35/0x50 [ 898.321647] ? graph_lock+0x170/0x170 [ 898.325452] ? __kmalloc_node_track_caller+0x47/0x70 [ 898.330559] ? find_held_lock+0x36/0x1c0 [ 898.334634] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 898.339658] ? iov_iter_advance+0x2ec/0x14e0 [ 898.344080] ? check_same_owner+0x340/0x340 [ 898.348419] __tcp_push_pending_frames+0xb2/0x290 [ 898.353284] tcp_push+0x626/0x8b0 [ 898.356741] ? kasan_check_write+0x14/0x20 [ 898.360981] ? tcp_md5_hash_key+0x250/0x250 [ 898.365305] ? _copy_from_iter_full+0x2bc/0xd20 [ 898.369979] ? usercopy_warn+0x120/0x120 [ 898.374045] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 898.379587] ? tcp_rate_check_app_limited+0x121/0x460 [ 898.384782] ? iov_iter_advance+0x14e0/0x14e0 [ 898.389303] tcp_sendmsg_locked+0x18cc/0x3f20 [ 898.393820] ? tcp_sendpage+0x60/0x60 [ 898.397630] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 898.403169] ? aa_label_sk_perm+0x45b/0x8d0 [ 898.407497] ? find_held_lock+0x36/0x1c0 [ 898.411566] ? mark_held_locks+0xc9/0x160 [ 898.415719] ? __local_bh_enable_ip+0x161/0x230 [ 898.420395] ? __local_bh_enable_ip+0x161/0x230 [ 898.425071] ? trace_hardirqs_on+0xbd/0x2c0 [ 898.429395] ? lock_release+0x9f0/0x9f0 [ 898.433374] ? lock_sock_nested+0xe7/0x120 [ 898.437610] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 898.442712] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 898.447302] ? kasan_check_write+0x14/0x20 [ 898.451538] ? lock_sock_nested+0x9f/0x120 [ 898.455774] ? __local_bh_enable_ip+0x161/0x230 [ 898.460453] tcp_sendmsg+0x2f/0x50 [ 898.464024] inet_sendmsg+0x1a1/0x690 [ 898.467823] ? ipip_gro_receive+0x100/0x100 [ 898.472147] ? apparmor_socket_sendmsg+0x29/0x30 [ 898.476918] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 898.482464] ? security_socket_sendmsg+0x94/0xc0 [ 898.487219] ? ipip_gro_receive+0x100/0x100 [ 898.491553] sock_sendmsg+0xd5/0x120 [ 898.495287] __sys_sendto+0x3d7/0x670 [ 898.499095] ? __ia32_sys_getpeername+0xb0/0xb0 [ 898.503766] ? fget_raw+0x20/0x20 [ 898.507226] ? aa_af_perm+0x5a0/0x5a0 [ 898.511044] ? schedule+0xfb/0x450 [ 898.514593] ? trace_hardirqs_off+0xb8/0x2b0 [ 898.518997] ? fput+0x130/0x1a0 [ 898.522302] ? __x64_sys_futex+0x47f/0x6a0 [ 898.526537] ? do_syscall_64+0x9a/0x820 [ 898.530514] ? do_syscall_64+0x9a/0x820 [ 898.534500] ? lockdep_hardirqs_on+0x421/0x5c0 [ 898.539080] ? trace_hardirqs_on+0xbd/0x2c0 [ 898.543401] ? exit_to_usermode_loop+0x1f4/0x380 [ 898.548158] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 898.553524] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 898.558631] __x64_sys_sendto+0xe1/0x1a0 [ 898.562700] do_syscall_64+0x1b9/0x820 [ 898.566614] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 898.571978] ? syscall_return_slowpath+0x5e0/0x5e0 [ 898.576912] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 898.581934] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 898.586952] ? recalc_sigpending_tsk+0x180/0x180 [ 898.591708] ? kasan_check_write+0x14/0x20 [ 898.595949] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 898.600802] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 898.606004] RIP: 0033:0x457099 [ 898.609202] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 898.628125] RSP: 002b:00007fc85b8ecc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 898.635846] RAX: ffffffffffffffda RBX: 00007fc85b8ed6d4 RCX: 0000000000457099 [ 898.643120] RDX: 0000000000015554 RSI: 0000000020000100 RDI: 0000000000000003 [ 898.650391] RBP: 00000000009300a0 R08: 0000000020000080 R09: 0000000000000010 [ 898.658106] R10: 0000000020006701 R11: 0000000000000246 R12: 00000000ffffffff [ 898.665465] R13: 00000000004d4cb0 R14: 00000000004c91a3 R15: 0000000000000000 [ 899.741812] Shutting down cpus with NMI [ 899.746213] Dumping ftrace buffer: [ 899.750063] (ftrace buffer empty) [ 899.753766] Kernel Offset: disabled [ 899.757381] Rebooting in 86400 seconds..