s_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0xf0ffff) [ 2837.253172][ T25] audit: type=1804 audit(1638075192.827:10687): pid=11975 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1374/file0/file0/bus" dev="ramfs" ino=132932 res=1 errno=0 04:53:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x4c) [ 2837.381069][ T25] audit: type=1804 audit(1638075192.827:10688): pid=11978 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/newroot/1250/file0/bus" dev="ramfs" ino=132936 res=1 errno=0 [ 2837.421651][ T25] audit: type=1804 audit(1638075192.937:10689): pid=11978 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/newroot/1250/file0/bus" dev="ramfs" ino=132936 res=1 errno=0 04:53:13 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x1000000) [ 2837.554617][ T25] audit: type=1804 audit(1638075193.007:10690): pid=11970 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1482/file0/bus" dev="ramfs" ino=132929 res=1 errno=0 [ 2837.851075][ T25] audit: type=1804 audit(1638075193.387:10691): pid=11988 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1375/file0/bus" dev="ramfs" ino=133169 res=1 errno=0 04:53:13 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB="bcc4a484988ca56689e25dd97195fc0a0006007d14d4cd7a860ea947f2024730a71f5eb24a5b2ce5ea9878c8831b500418080000006c2afb0a20c764020f12be4edcbd6ecfe232b51ea95d6de5389631c14082664c0388d8dbf7bb8c0353b062470d2a52ddd34c90cc197b2941eb1afc88bd7b0c9299862d000000000000000000000000000000a50e0000bd7ceccfd9a112c5a7bac7de55e545e4a2aeaaffbb38158af166299c3733484449fb3b4d04b8b550df73e0d58bde8c2eb32997d3f5feb4e6eb4a3f88ac01a83508cfc9b05c9ab428762e538160092af8099de1490297e80000000000000000", @ANYRES32=0x0, @ANYBLOB="080001", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:13 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x2000000) 04:53:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x68) 04:53:15 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000600)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x48) ftruncate(r0, 0x208200) sendto$unix(0xffffffffffffffff, &(0x7f0000000480)="7c62443a9ffa91735971ceb3754d6549d27a9c48aef92ac383360134cb667290d1f3418fcf3a15a527eb495716a4f445f278127ab9e5154ec2a27df8f203db1bee1a42b1ed6026f6b08698fc301834e3eb5da4332dad0d45fb9f24763d10a4743e596249a8c135cb6edd45a60b43df4e029a2eac83ff758f13be33d2e3ed4978cfff233e154a6d14b54d4c85e4f3eb37c0714bfb4e0556584cf94040a5efcc42c13252bda34d628efa", 0xa9, 0x800, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:15 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x6c) 04:53:15 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x7000000) 04:53:15 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:15 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB="bcc4a484988ca56689e25dd97195fc0a0006007d14d4cd7a860ea947f2024730a71f5eb24a5b2ce5ea9878c8831b500418080000006c2afb0a20c764020f12be4edcbd6ecfe232b51ea95d6de5389631c14082664c0388d8dbf7bb8c0353b062470d2a52ddd34c90cc197b2941eb1afc88bd7b0c9299862d000000000000000000000000000000a50e0000bd7ceccfd9a112c5a7bac7de55e545e4a2aeaaffbb38158af166299c3733484449fb3b4d04b8b550df73e0d58bde8c2eb32997d3f5feb4e6eb4a3f88ac01a83508cfc9b05c9ab428762e538160092af8099de1490297e80000000000000000", @ANYRES32=0x0, @ANYBLOB="080001", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:15 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8000000) 04:53:15 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x52002, 0x81) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat(r3, &(0x7f0000000080)='./file0\x00', 0x840, 0x3d) r4 = fork() perf_event_open(0x0, r4, 0x8, 0xffffffffffffffff, 0x0) getpgrp(r4) 04:53:15 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x74) 04:53:15 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0xc000000) 04:53:15 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x12000000) 04:53:16 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x7a) 04:53:16 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x1f000000) [ 2841.753944][ T25] kauditd_printk_skb: 21 callbacks suppressed [ 2841.753965][ T25] audit: type=1804 audit(1638075197.357:10713): pid=12021 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/newroot/1251/file0/file0/bus" dev="ramfs" ino=133031 res=1 errno=0 04:53:17 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000600)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x25088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40200, 0x6, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000000000)=0x7) 04:53:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x300) 04:53:17 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB="bcc4a484988ca56689e25dd97195fc0a0006007d14d4cd7a860ea947f2024730a71f5eb24a5b2ce5ea9878c8831b500418080000006c2afb0a20c764020f12be4edcbd6ecfe232b51ea95d6de5389631c14082664c0388d8dbf7bb8c0353b062470d2a52ddd34c90cc197b2941eb1afc88bd7b0c9299862d000000000000000000000000000000a50e0000bd7ceccfd9a112c5a7bac7de55e545e4a2aeaaffbb38158af166299c3733484449fb3b4d04b8b550df73e0d58bde8c2eb32997d3f5feb4e6eb4a3f88ac01a83508cfc9b05c9ab428762e538160092af8099de1490297e80000000000000000", @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:17 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x20000000) 04:53:17 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000140)='/)\x00', &(0x7f00000001c0)='(\x00', &(0x7f0000000200)='*\x00', &(0x7f0000000240)='[,\x00', &(0x7f0000000280)='}*/:\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000340)=':&3@-&&,/!+%/,-\x00', &(0x7f00000003c0)='$\x00', &(0x7f0000000440)='-\x00'], &(0x7f0000000600)=[&(0x7f0000000500)='\x00', &(0x7f0000000540)='^)!:\x00']) fallocate(r0, 0x4, 0xfffffffffffffeff, 0x7) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0xa2, 0x3, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) r3 = eventfd(0x6) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000080)={0x8, 0xe, 0x4, 0x100000, 0x200, {0x0, 0x2710}, {0x4, 0xc, 0x8, 0xc3, 0x8, 0x5, "94fab816"}, 0xffff, 0x4, @fd=r2, 0x40, 0x0, r0}) dup3(r3, r4, 0x80000) ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000000040)={&(0x7f0000000000)=""/30, 0x1e}) [ 2842.124308][ T25] audit: type=1804 audit(1638075197.747:10714): pid=12058 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1380/file0/bus" dev="ramfs" ino=133267 res=1 errno=0 [ 2842.241601][ T25] audit: type=1804 audit(1638075197.777:10715): pid=12060 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1485/file0/bus" dev="ramfs" ino=133041 res=1 errno=0 04:53:17 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x3f000000) [ 2842.333522][ T25] audit: type=1804 audit(1638075197.907:10716): pid=12065 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/newroot/1252/file0/bus" dev="ramfs" ino=133052 res=1 errno=0 [ 2842.401827][ T25] audit: type=1804 audit(1638075197.987:10717): pid=12068 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1380/file0/file0/bus" dev="ramfs" ino=133276 res=1 errno=0 [ 2842.480909][ T25] audit: type=1804 audit(1638075198.007:10718): pid=12065 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/newroot/1252/file0/bus" dev="ramfs" ino=133052 res=1 errno=0 [ 2842.551869][ T25] audit: type=1804 audit(1638075198.017:10719): pid=12060 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1485/file0/bus" dev="ramfs" ino=133041 res=1 errno=0 [ 2842.582404][ T25] audit: type=1804 audit(1638075198.017:10720): pid=12065 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/newroot/1252/file0/bus" dev="ramfs" ino=133052 res=1 errno=0 [ 2842.860720][ T25] audit: type=1804 audit(1638075198.477:10721): pid=12065 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/newroot/1252/file0/file0/bus" dev="ramfs" ino=133288 res=1 errno=0 [ 2842.888405][ T25] audit: type=1804 audit(1638075198.477:10722): pid=12065 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/newroot/1252/file0/file0/bus" dev="ramfs" ino=133288 res=1 errno=0 04:53:18 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='cgroup\x00', 0x208408, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x4}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) vmsplice(r0, &(0x7f0000002840)=[{&(0x7f00000001c0)="a78c187aac7589e99b21fc7ef6b8d40da956098dbbf64cc7b0a9f2fa79638c8a6d5284173e9eac8435e247322317d9ea483b6eaa378298b593fac3ce5eb410918ad4b49fa8a15f043cfe535bf7d813cd48afbb90a36945437150ab514d8b34a614d191498714bd63578dd477ba1b1f29ce4dabf5d72b4a239d9a6224e35ec4bd2a50a8693603bb1c721a1135702579057c6cd8d9e227f175d2d3dd1422501184fc4ab4270b885e7542be301197437779fd7e2ea5b40be4144098", 0xba}, {&(0x7f0000000440)="e4aa160edca9f89bb3a77c27fe02c8bcab2f69928a9f26bd8d948ecb7a5fd6feead696b401aaae9b34ed0d290123e6089f50359ce502d8574dc39b31851214b27aee50009b14e6d91c2ebb50cddca3ed5c44a328ada7d61ba951d0ab7a304984a5190408d60311a6550b3cf6dbd8badfaf075aef213efda0830dea12e95a0d220ab711ded411b985839646a2f9499cfaea89fdec1d5b9e1a9ecc6086089e6e65d697ca4937ad03c12d26b559c618c34ab7b3b56694976055e0702eb6ff8f783d7e0d021799da3531ee505dca1d39192b17f3", 0xd2}, {&(0x7f0000000600)="d7f0f8c91d9e5e2e734659a48cbbdf2c1ef64ad7221ec10a51fc400962cc1876b395ee673b81eeee0820780efae617e7d0815354be111cd8ee29c42d0bdb44ca9a198b7919968d53d0f8528f0b5053014ecaeaaa825d766edb54a1d2454ad4b338810a42cc087cab5473a7474558abeb30983d358da6e6f09e6aff6a6d2bac63e12ad0025b90779d64e24c37d1dbfc48f3ef7021910be8ec10bfe3d09cae9d9a03b2083f0a207f9c27c3a8cad615a6bd1cc647a11733fa247d92c762740d43949847802310ce76774baf3af5a53189", 0xcf}, {&(0x7f0000000000)="14a38868828386", 0x7}, {&(0x7f0000000080)="e4402053c469f90ef5d65f4cc09226d6422008ebacd5ff0265a610fd32b3901769563d864412b7c9a4e4588dec98ce3ba97d7d626e7f9258ce5a", 0x3a}, {&(0x7f0000000700)="6b1e6c71d46b9abdc15f901b936e6d5c9e8874b0769daac03ba9abcb930fc366c33b9837c834c3dca8ac9d785cab7efdd18888eb362ced33d11d47958cb09f89401ecc9587bd2cdb31f1dc1f54305483fea5b257419488db430a68b70fc6acbcebb61fc142d7d990e5a42249cd3f01af714ea9807c07565c7cdd787f838e7965218e7ca064669b6eb07d", 0x8a}, {&(0x7f00000007c0)="8647c30eaab96751af48499fe6f54c3422a3833062f9ff72fba99674130b3c49b90d382f0db6b274a8577a7163afde609b531a390c7f99cdde30dbb4b1657433e2b2cc0b3a403fed1623646abe054becb13706a0412d30314146e84d580ded77906a0a54bd4828472a4f3fc9954e1046dda22ae6835739959bd800881e5fb854623b20ef42b637bb0c189e7eef864675598730a6563b29160a340a161c1ada81929e3ba342499b4f620ef80d96fcfb427ae59728e97b31990504de2b9b3ae5f4ba24e6e2e5aa8774b4db22260813fae05f8151c307077f70b8481dc9ab46e9a6fdcfcd35f9b105d92aa85ae339623365a52d2b739f5a85c547a26fe7f5f70e0dd75f72b7b199ccf365b565595bff6226cb619c65e0ef033b05e8c953e1b3fec8e076162a77a852ab5e2b41d3a9a0b22339587837997be15fd889824b74bf4055fdff356670de5a9515d1204bd542715c20f371afdbd7efdc881ad56caac926cb88d9faaf6a1843d7ef5e0c30ee6f41e79c0efdd2b732566cdbc396c0eda61c86be295165dc2888c29a33e0152ca6c73ad7e9d0472a27f6570ed181978de45da5c11a19567c985c3202b70a0a1881c1ea7fc551ccbbab9fd8d5a621b0d73ae154d0667d656493f9aefb74837084699482a64590054f567ff20f719c82b724a7694ebb20d938b77e1d1a7884c77576d9f869639208ce317a399c06500681b2bedfe3a3ffb3fc8a90b2b37a738d2f8b83bfac609f90834621891f41e657357a53937a4f604218373198c3e02cd4bc98c2c5759c62cd4939eb2985ee10e5f6f36ef124e9c9c6e11af8e9b5340660c3f342cecf6320c3e21142c03184829d50859ff7a4e4011b6942299f24d1b9bc62f7fd486e0b095da96a8b3e8085d3203b2ab9faf5d43e0b886aa7fec45635fa70cb06b8d9d8625ee475f666f375e7917aa0daaaeca4f40b8869150d7b723c409dd8d10fdcc7ba5b84adca9d78ea04621805f952548a190f15e4f2c9271570b7fee781bef6fb4d00bd9d289586fcfca2d03cbef7bdc735d3bb86128b0badf08c08fd9900f07e62761562ce8852258fa0e14ff86c97a507d4526980dc489514e7037df438c47bcce92f2d2396b691a60fc815803ee49242843a0bbbd5644267ef6b2f5bb315cc13674a97a7eae1e0aad71aa53fc09443d25b7f4f1215d1dfd24a472a59141e4f5c682066e03f8b251cfc57d201192e411bd15daf04a87697dddd9cb2ab6a594149e20b6d7e2e87ee259a7061c0ddbf84368005fb15e96ac1597dc1ed4df3526d0cd8866ac97f8846a2a9b9b02104b80f3fd23c3f0b0c3813c1bcd3ecfdfa9e5e53d0e378469d2751dfe609c3a359e8d7772474c885bafc851bf2d259ed9560515cd1416b51ce8cbed65d5d1b6d40e7486129294560c3c967112849987795e08e0f5ffab1de205d8d457d7166a25a1a0ad5df0f7194d0405c2fa721a3397731e872c37ff14256836a45eb22e4d1c59e42e0307c28db1e0a3a022a785c972683749791dbbafecb4601c41f131298a96f35a54b1ec8b5c16365a71f4ef49ea923264ba18cf989ae1b22e654fc05093cb71e0258f3b11893b9ffb24b87da92ad7acdd19f187e3824ea5cef1258f04526bab983621a3d06410eb3c2e1333226367a21527fb9f0249ad87aa74f702fde72dc1c34edf37f537eb38ea6669dfc7ff068d8d321e37f003d90bbb1114172e3a2df9f7abd130c176a6fe10e42de070c1165f134208fff06053fcfa5561d8c53e26a9f5de53be86a1525c2b8472964d3471849a6459f20ac5338b0f88cc92343643ad49997c810bf5a9399cde35542757f22d565598cd90e0cba44bf47ac1bf58e024bf887a772bb696cf42144d3a4a3c7c0ec439dcea4be621b07dcd267365454edb8485218ed460979368ecd1cad128828d1abbaadec5107e7f205896f4760364f2bfa9d0a0dd5d2433009ead1f03eceb7830731861648ce255f0e7a6007187640bc520caad4549d66524c5a41b4a45af2cd21cdf9c228e721b88bdd8773f3ba794d7dd1cfcc05f67aaac5ee79c944fdc138845553d3bedfa3d08afe389e15ad3183aa30d1e82776d46e984ec4eddd3de32882862a913a9f59947c7ea39ee4cb969b723a1ba4e971c7994c67436b7fa6507677e3500468f25cc76b72f74a698b56571ce285ab2ce567fa6dcc78c61ee1c38ea57c100eade7ab7280d7a7f99b5d5699f9d92112930b91d53791a199b156e05f1c39f3f840482843517f6040e48a0f22166ce32e6887c92c2f266adfcc34e3fc184304f60ea397bfb4ff33bf082d93fdb0bb2c41bc91641699272ca9be921ec1ee7a8f4c64593c891b2bcfa2b6dd1098b4835a62355208278a87d7f82e9cebd74e2ec6a99f9b9f2b71606cda5d139098184095af848b4dc9d8d9d1261c17e1c5ee0aca597a211861fec1f48306fb1bc49177066c6778de561c12d8ca4c8f7b0323c3af090d11d3c380f13e0a1497f6668a9cc430d248531c76afb1c9d45fede91b2c2a3f3fc1ec6fe9bd9622dd5bc284636a63a3831b80032d096e763ad1642979006285e8bda0180caf3f5c68fd813e4bb98827791dc8bab55edeb30a014f8ab989d92817d3da372c551df57c1bf53d4558225d0e650ae08a7ae33388fcd4b668b68c9081a038c2b9f84aae4306097c94e153c451a13d64a20941a83e2a02f8563d943b4e77d6235e46432237c1de174996ec4ab6d04d5eceeed0726a77c95336822818c55059e5faf1be2b4d1c55332a671b0cb218d12df88d0d7f6385e53c53c62ce6b66b7e52524720325c6c42db62f917a02bbd51224bcfb23351be7f23f6178e4e3b8cd8edd07c1af1418c4ccd0fce9703a774631f1dc2a5e26506641734845eec18f401def9fd23a4844dad6abbebf83036ba6bb15d6386db209f9447d9b73e218327ec0b0165a784246c550f5a4ae989fcbc2b3966d09d1c994b2603c5764ac3c7d3b1443858fdc37fa19cc1c5d42ec299df6c269e70c09c9bcd926d21955c8a4f6a2c755281c54cbfdf54f099ed61b976e89ba68e32bf698f0794aef9a4f001abfc14bd3c4902dd0695c4fcd2784f2846e04d0eb4ffe0f4791820fb513d8f2c92de139fdd2e2fb4fc7999dfbf1ab0909f8e7d890c64d08b5f30196d762f5e29b049d8852c2b4c16adf68396f77f08e9781b81187a7ff1dfc47b2e3156f2467cfa68476d4e1a726810615733a6517ac3a144b46275a775488e2c649bfbd677379e469fd4808a9c03f6f59f7d57ca34e27865bed9b8ca2340bb65129b74864472514e1b6a7252e68dd63b6326bfe023a59a627d081dd930f4149f6f79d30954f69bcf80ac2ba5dab1b490b2b19f89a71d0c1aef27f4ea22d1226c8bb7edef146d83854e55e335939df85e51f5d78439e0a6d06d597fc1f8001e2309cef1fb7349761701a755cd8e27661045e06782cc6a1e74b7c91c1afc0dde55207e85aba167fc20187a63d2f55c0f6f556553739a9d929cbf9e19c062b7b1d12f01954cab3131d85136825613149268acad4fcaf4afcbedae7a8f6ed48b41afeed9d38cba56614e3ee05ebea228a1a29278c7423cfc4c47c6155b1e8cdcdfd9b58eb6cf693f14fa2aae5434d3c264e35f8e0217e32950707498628e0aff89db32f24384b1eb4df7b81121d9fc80acfe4175958c267030a370673a2485374b565e5a3e4d2f5e32724f4d8537cb7180616c7f476a0dfc6afeef9e6ed08840b818a8e736fe76bf120df8e825178ea71fcfd746a2e6204a27ef37acb86a10b33d8da52bac15a6bc0792db6ebf27451c6c74336319da846f06a2516777f3ea28738d130a56b245933dcfb9ef221add7baf7a17e553b36d3b476847b7ea236f9029a1dc77fbb0fdea08be12121fdf0d219605c1c9eff606221acc7edf6841bfa21b2717a6523fcb9facdfabeac4924bdb2005acc15223b50037af5cf3e03fb21b41c19de3b5566fcedb60e6a3438bd2895679b975a8666009ce9184361324bf32f27e51d6be6041937328f6a0c3aea4b7f50c7229714c6e2906cf0f339012b8c1fbda2f9767db0820d87810be82ac8d9599a28a05abb811d0a2e6d5c5f5fa7f599ee4fc6856bea2ab430ad370280bd37e35579600b16ae0ef25d0e7b0b249574a0d316b4bcce75972994359a9ff9ff7e7eea1b3650cd0bb411e849af848f01b59bbdced066d6dd11f3f864e7c0c52a49eb8263fb394fdd051ae2cf7add944ebffe83a3205d46721f1c196be2aec7dc167ef7b97b4fc3490a4ba751891d318df2c45a0d3b3c462407c391b74d4adf76926b361077f281fa9e91463a8c804c0a029314084316cf38bb1204f2ac0c6d59cc28a9627f15750f4016b9bfe0064a643835a867b4ec1549891e11fc8068c2639519b9f2ca0a0b20f0c8122a2850f983ae566e4e645b62ca2d07845af6ef1333b5a648e53f7d9a4d855689f8d6cdd0e896d6f4e3040d515f725cbcc9429f9c8bce43dfe73ff7f3ae8f21bb7a235fe320a5d5a674ada8563552ee7dde10989afc904484ea701d7f35789150aaa93ce84d7433d4dfbf2b23b2feeb36ed1203014629bbb285c34717a6a3c1e2e25bc4c94925db6610d75b10bbde25fa6141dc568ec0bcfbf80d5ebf5b249e0f8427795fd31fff595a744c9a2f0973795e4d8b919344ba17803ec8d48d2461f8a82ebc7971fddb4c76c5e326db3e6b9cd53cbe2e23c4fa44825d7e5da2ed21a680614e43566c664670e22a1553afcc07dad1edf72c7da891c4f6a45c776b25e5ffe31484cc85479b3457edf6b52bcec2c0c66185a735aeb13a638696b2cd980d4388fada34e7c1c0271084e4872b3b54f43d1f7af98dfe628c3d9a6351fc5b74f03a74db9fbae628ed4315fc1ce5c1b125866e4a2ea0069cc91bc26f48c5bfdf610721c4270c5df78e60fdce0132f0225c92c405b1a70e6c753a7aac40cd2d58833c61ab06d007fb791b2f31325ad46f29e4dc72013c8b44d61bfe092fbe2b24657c6671db2f93d3b0b4dbd44674c8c39a142168ce520a0a8fab41585e30e1bd28e2cc9d473f0288e7f715a5e6811cd6d068f3e6c35d803f37a015b02be6112b17b2c10cee2258ad74efa3f07cbef69d992f392a69d5541fc1b0a5631f9f471d90f8036bf9f0d7a5dcf13cd8644afced233ac28b2737cb680336d9e8955661f95f51127b884a59a6f45122cf51c4d29aa95ff654a66d91343f3c859424ade4eb44fa7773a33f3666177852e3fc601e57f5690ce860a964e8e2e75e36fce4f7ebe9767fe1e8851e54f1247e8c8c404a1ad6502a5579dd453326fc0b3b4357cce8f92a63bc9c88abf170828bca2ead79e69b22d8fd694aafef2b611ecdb064164e8289d80d27d6d30ff27e72235c0e2bf9350e1753021fb48e43ce34014ce7c5637cd70c7eed0236d9b9aadf04474977cedf2be402b702e1984c3f0ebc49a8740f22a5324d1c9ec3911692b0c18e51d0827ce4195fcd9b1e40aad39eff250abe7ab5028f0c3a592eae940e5ac47c9308a56b1c89a6b0b40857d4a5d5c9fcd633951befb43488f274323de65db51700e347260d7f3640829edc0462aed5ac737b52fbf7934cb10ca402166941d933e0a5cfcd22f1a3f14bd0fb5ccbd4da4f22560e3b09edc97db834a930d0ee1362bba7c8a25b0c2727973648b887cb214a245d9d93d13a5f3d4b9d6c53bbe092668ebcb11618956d4a9afb382f1ae5ddc68a127a21100e68a85f738d32416d2ba382253bd4f0d3f6ad3e73ac1bb4ddbaf91bed8d0056c24e6f601732ef319c35444d1a220640dcbe25eb6ebc0", 0x1000}, {&(0x7f00000017c0)="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0x1000}, {&(0x7f0000000300)="883c1423d560673be8607b1c8ebee4a031f1175f823d13d78d78e02b3e4878ee9ef6f5a58b4622480faf49ee0d2f1fc4a4dc0e014910c47383ebcf3ac7c653e815e75e8e9740f74d4b6ada5b33cb3a2b209b91d4a81ab8b1f7957ddbbbcbb15ac20b3eea", 0x64}, {&(0x7f00000027c0)="5cae7e17d032160ab1a4a19614cb0808eab56f8d4f95f7cd42b1e1c8e671ded2ac23094b78ba0a99d71ecdbfdc2ac20b1e8d19f2c4f06cba33416a053c4c38ab671f248816db0d3252d92ba2d6c00f3635ca", 0x52}], 0xa, 0x2) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:18 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x500) 04:53:18 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x7d2b0000) 04:53:18 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000080)=ANY=[@ANYRESHEX, @ANYBLOB="a6e7b1e97b7aaf1c8613fb745c7d1bc347e56f81ab1da4984fe9b400afda44936e0b05000000000000000000000000002cbac5bb7e353c5a7835c64657b33dacd736c9e19b5ed82fc500000000000000", @ANYBLOB]) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x20) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = perf_event_open(&(0x7f0000000580)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xffffffffffff7fff}, 0x0, 0x0, 0x1, 0x9}, 0x0, 0xffffffffffffffff, r0, 0x0) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r5 = fcntl$getown(r3, 0x9) recvmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000480)=""/213, 0xd5}, {&(0x7f0000000600)=""/208, 0xd0}, {&(0x7f0000000700)=""/247, 0xf7}], 0x3, &(0x7f0000000340)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x38}, 0x400000a0) rt_tgsigqueueinfo(r5, r6, 0x13, &(0x7f0000000800)={0x10, 0x7, 0x1}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:18 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0xe4ffffff) 04:53:18 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = timerfd_create(0x6, 0x40000) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0xfb, 0x5d, 0x7, 0x7f, "b706ac1d26764660c857d3f0fbee9d1b", "c955c57ed786d89017ac61ad80ef9f66b1676b276a5670bd5279d73055a57399fa5b9ed7c26c5da44ca2f08c5653e7218785430fde02e0b43f05533783b295ce91becc8c81aeca11"}, 0x5d, 0x2) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() perf_event_open(0x0, r3, 0x8, 0xffffffffffffffff, 0x0) getpgrp(r3) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r4, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:18 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB="bcc4a484988ca56689e25dd97195fc0a0006007d14d4cd7a860ea947f2024730a71f5eb24a5b2ce5ea9878c8831b500418080000006c2afb0a20c764020f12be4edcbd6ecfe232b51ea95d6de5389631c14082664c0388d8dbf7bb8c0353b062470d2a52ddd34c90cc197b2941eb1afc88bd7b0c9299862d000000000000000000000000000000a50e0000bd7ceccfd9a112c5a7bac7de55e545e4a2aeaaffbb38158af166299c3733484449fb3b4d04b8b550df73e0d58bde8c2eb32997d3f5feb4e6eb4a3f88ac01a83508cfc9b05c9ab428762e538160092af8099de1490297e80000000000000000", @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:18 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x600) 04:53:18 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0xfffff000) 04:53:19 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0xffffffe4) 04:53:19 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x700) 04:53:19 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x12000000000000) 04:53:19 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000), 0x141000, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000080)=0x400) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) r4 = fork() perf_event_open(0x0, r4, 0x8, 0xffffffffffffffff, 0x0) sched_getattr(r4, &(0x7f00000000c0)={0x38}, 0x38, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, 0xfffffffffffffffd) 04:53:19 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000040)=0x5) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) openat$incfs(r0, &(0x7f00000000c0)='.pending_reads\x00', 0x420203, 0x36a) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x2) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000080)=""/9, 0xfffffffffffffdc2) 04:53:19 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x40000000000000) 04:53:19 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x900) 04:53:19 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB="bcc4a484988ca56689e25dd97195fc0a0006007d14d4cd7a860ea947f2024730a71f5eb24a5b2ce5ea9878c8831b500418080000006c2afb0a20c764020f12be4edcbd6ecfe232b51ea95d6de5389631c14082664c0388d8dbf7bb8c0353b062470d2a52ddd34c90cc197b2941eb1afc88bd7b0c9299862d000000000000000000000000000000a50e0000bd7ceccfd9a112c5a7bac7de55e545e4a2aeaaffbb38158af166299c3733484449fb3b4d04b8b550df73e0d58bde8c2eb32997d3f5feb4e6eb4a3f88ac01a83508cfc9b05c9ab428762e538160092af8099de1490297e80000000000000000", @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:19 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0xf0ffffffffffff) 04:53:19 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x3ff]}, 0x8) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @initdev}}, &(0x7f00000000c0)=0x1c) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000600)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYBLOB]) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="4d7dcdb3b1a6f5513f35f52d1ab3b96c217e904e6e01881a76e5ea937c40a3bfdf476a9da8dadc5d7e1d118bf4827991d1e229a13b90d8b96b8c999b1484cee37cca256faf84841944b7f3bfb382f455c95566f82a6486da0e763d4290193ddcd92a0fc61755e0744d1fe255768a88fa9650746ac1973ab7a9ae9388bbd6633dc3c2e831559ededf90479e65935ef8062972e29eaf9f8dd4545418221f100fda7e72183bff2756", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYBLOB="1000000000000000", @ANYRESOCT=r1, @ANYRESHEX=r1], 0x64, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0x208200) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:19 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x100000000000000) 04:53:20 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x200000000000000) 04:53:20 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0xa00) 04:53:20 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x700000000000000) 04:53:21 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0xb00) 04:53:22 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0/file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:22 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x800000000000000) 04:53:22 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0xc00) 04:53:22 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:22 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r3, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000100)={r4, &(0x7f00000000c0)}) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r5, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:22 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000600)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) [ 2846.962579][ T25] kauditd_printk_skb: 27 callbacks suppressed [ 2846.962598][ T25] audit: type=1804 audit(1638075202.578:10750): pid=12180 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/newroot/1255/file0/file0" dev="ramfs" ino=134220 res=1 errno=0 [ 2847.091197][ T25] audit: type=1804 audit(1638075202.588:10751): pid=12181 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1387/file0/bus" dev="ramfs" ino=133421 res=1 errno=0 04:53:22 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0xc00000000000000) [ 2847.219961][ T25] audit: type=1804 audit(1638075202.618:10752): pid=12179 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1488/file0/bus" dev="ramfs" ino=133419 res=1 errno=0 04:53:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0xd00) [ 2847.389504][ T25] audit: type=1804 audit(1638075202.868:10753): pid=12188 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1387/file0/file0/bus" dev="ramfs" ino=133429 res=1 errno=0 [ 2847.470126][ T25] audit: type=1804 audit(1638075203.088:10754): pid=12179 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1488/file0/bus" dev="ramfs" ino=133419 res=1 errno=0 04:53:23 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x1200000000000000) [ 2847.766453][ T25] audit: type=1804 audit(1638075203.388:10755): pid=12196 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1388/file0/bus" dev="ramfs" ino=133449 res=1 errno=0 04:53:23 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x1f00000000000000) [ 2848.014653][ T25] audit: type=1804 audit(1638075203.638:10756): pid=12203 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1388/file0/file0/bus" dev="ramfs" ino=133457 res=1 errno=0 04:53:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0xe00) 04:53:23 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x2000000000000000) [ 2848.340918][ T25] audit: type=1804 audit(1638075203.958:10757): pid=12212 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1389/file0/bus" dev="ramfs" ino=133465 res=1 errno=0 [ 2848.503196][ T25] audit: type=1804 audit(1638075204.118:10758): pid=12180 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/newroot/1255/file0/file0" dev="ramfs" ino=134220 res=1 errno=0 [ 2848.762486][ T25] audit: type=1804 audit(1638075204.248:10759): pid=12218 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1389/file0/bus" dev="ramfs" ino=133465 res=1 errno=0 04:53:25 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r3) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_POWER_SAVE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x412}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r4, 0x200, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0xfffff3b9, 0x11}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x24008000}, 0xc0) readv(r3, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) ioctl$SCSI_IOCTL_DOORUNLOCK(r3, 0x5381) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:25 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000600)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="ba56f26a32d7434c399b98d2081714cce2420f7d83bac7d18cb8e3f11b079b4190faaf463087aab687a73e50216c336947ef470e62d910a024f159fa90dc458b094ad122bb86d2a525c385fb45c15232b6a2db3a1980ea796da9b5ffe3ae0a1c099a103675d9177d6a2606e44356c8b31c84c4910323e437", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:25 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x3f00000000000000) 04:53:25 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0xf00) 04:53:25 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:25 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r2, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) r3 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7f, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000366000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x7affe000) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r5 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7c, 0x9, 0x81, 0x9, 0x0, 0x4, 0x408, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp, 0x4200, 0x3, 0x9, 0x5, 0x9, 0x3, 0x40, 0x0, 0x1000}, r5, 0xc, r3, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x11, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:25 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x7d2b000000000000) 04:53:25 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1100) 04:53:25 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0xe4ffffff00000000) 04:53:25 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0xffffffff00000000) 04:53:26 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1200) 04:53:26 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0xfffffffffffff000) 04:53:27 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1, 0x2, 0xfb, 0x8, 0x0, 0x78c, 0x2540, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x54802, 0x7, 0x4, 0x0, 0x8164, 0xffff8000, 0x3, 0x0, 0x8, 0x0, 0x8}, r1, 0xe, r0, 0x8) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:27 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1300) 04:53:27 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0xffffffffffffffff) 04:53:27 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:27 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41c1, 0x40000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaa0, 0x5}, 0x108, 0x80000000}, 0x0, 0x0, r0, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) r3 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(0x0, 0x0, &(0x7f00000002c0), 0x0, r3) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000000)={@id={0x2, 0x0, @d}, 0x21, r3, '\x00', @c}) 04:53:27 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() r2 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r2, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x3, 0x1, 0xc6, 0x0, 0xb59, 0x4002, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x51, 0x0, 0x6, 0x7, 0x70, 0x7255, 0x8, 0x0, 0x5, 0x0, 0x4}, r1, 0xa, r2, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0xd5, 0x2, 0x2d, 0xff, 0x0, 0x9, 0x2202, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x200}, 0x40300, 0x200, 0xfff, 0x6, 0x0, 0x1, 0x7fff, 0x0, 0x9, 0x0, 0x6}, r1, 0xd, r4, 0x4) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:27 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) mount$fuse(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000600)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x8680, 0x101) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYBLOB="1000000000000000"], 0x64, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:27 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x34, 0x1, 0x1, 0x1, 0x0, 0x1000, 0x14, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x2ed9, 0x7fff}, 0x8, 0x7, 0x9, 0x6, 0x53, 0x7fff, 0x4, 0x0, 0x5, 0x0, 0x7}, 0xffffffffffffffff, 0x2, r3, 0xa) [ 2851.982110][ T25] kauditd_printk_skb: 18 callbacks suppressed [ 2851.982127][ T25] audit: type=1804 audit(1638075207.608:10778): pid=12274 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1490/file0/bus" dev="ramfs" ino=133541 res=1 errno=0 04:53:27 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1400) [ 2852.221380][ T25] audit: type=1804 audit(1638075207.828:10779): pid=12280 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/newroot/1257/file0/bus" dev="ramfs" ino=133546 res=1 errno=0 [ 2852.320722][ T25] audit: type=1804 audit(1638075207.878:10780): pid=12288 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1394/file0/bus" dev="ramfs" ino=133558 res=1 errno=0 04:53:28 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000b, 0x10, r0, 0x10000000) r4 = syz_open_dev$video4linux(&(0x7f00000002c0), 0x5, 0x8000) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r5, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000300)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x3b5a041a97f89097, {0x0, r6}}, 0x40) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r8 = open_tree(r7, &(0x7f00000000c0)='./file0\x00', 0x900) r9 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r9, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SMC_PNETID_GET(r10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x20, r11, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_ADD(r9, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20100d10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r11, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x5}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'macvlan0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40850}, 0x20000010) perf_event_open$cgroup(&(0x7f0000000240)={0x2, 0x3e, 0x1, 0x1f, 0x45, 0x3c, 0x0, 0x4, 0x8a010, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2f5e, 0x1, @perf_bp={&(0x7f0000000080), 0x3}, 0x40, 0x8a4, 0x198, 0x8, 0x8e1, 0x7, 0xfffc, 0x0, 0x0, 0x0, 0x70ce}, r8, 0xa, r7, 0x3) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2852.643657][ T25] audit: type=1804 audit(1638075208.268:10781): pid=12292 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1394/file0/file0/bus" dev="ramfs" ino=133569 res=1 errno=0 04:53:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1500) 04:53:28 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0xffffffff, 0x8}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000006c0)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r5 = fork() perf_event_open(0x0, r5, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x23, 0x5b, 0x54, 0xff, 0x0, 0x8, 0x8c90, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x42, 0x0, @perf_config_ext={0xac, 0x6}, 0x20, 0x8, 0x9, 0x6, 0x1, 0x7f, 0x9, 0x0, 0x6, 0x0, 0x1}, r5, 0x3, 0xffffffffffffffff, 0x8) sendfile(r3, r4, &(0x7f00000000c0)=0x8001, 0x7) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) fstatfs(r0, &(0x7f0000000080)=""/42) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000840)=0xffffffffffffffff, 0x4) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000240)=""/151, 0x97}, {&(0x7f0000000300)=""/156, 0xa8}, {&(0x7f00000005c0)=""/92, 0x5a}, {&(0x7f0000000440)=""/132, 0x84}, {&(0x7f0000000500)=""/165, 0xffae}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x10000000000000a8, 0x2, 0xd5) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2853.239784][ T25] audit: type=1804 audit(1638075208.858:10782): pid=12300 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1395/file0/bus" dev="ramfs" ino=134363 res=1 errno=0 04:53:29 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x572e, 0x10}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r4, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) r5 = fcntl$dupfd(r0, 0x0, r3) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@private0, @in6=@ipv4={""/10, ""/2, @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) sendmsg$ETHTOOL_MSG_WOL_GET(r4, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xc0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4004}, 0x40040d4) [ 2853.574159][ T25] audit: type=1804 audit(1638075209.198:10783): pid=12306 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1395/file0/file0/bus" dev="ramfs" ino=134372 res=1 errno=0 04:53:29 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1600) 04:53:29 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) signalfd(r3, &(0x7f0000000080)={[0xea2d1c2]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2853.830896][ T25] audit: type=1804 audit(1638075209.448:10784): pid=12314 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1396/file0/bus" dev="ramfs" ino=133612 res=1 errno=0 [ 2853.975987][ T25] audit: type=1804 audit(1638075209.598:10785): pid=12317 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1396/file0/file0/bus" dev="ramfs" ino=133616 res=1 errno=0 04:53:29 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:29 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r1, &(0x7f0000000180)=""/19, 0x11fffffc7) [ 2854.551073][ T25] audit: type=1804 audit(1638075210.168:10786): pid=12323 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1491/file0/bus" dev="ramfs" ino=134388 res=1 errno=0 [ 2854.597315][ T25] audit: type=1804 audit(1638075210.168:10787): pid=12280 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/newroot/1257/file0/file0/bus" dev="ramfs" ino=133628 res=1 errno=0 04:53:30 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f00005ca000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r0, 0x40306000) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:30 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000200)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYBLOB="887cd9fa8eb9f273b413a6547529cc18da549d97bf0e00a06caa60ea72f7bd7c62d3724267a99a0ded245951e2c9d02a5146d1e9000aa356f73ba01006c4172aa629d59ae109060ea8533e70e2976a426daa4f4b035bb3b373133769e9b46f3ee9e9e73890b83861d9"]) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000600)=ANY=[@ANYRESHEX, @ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="1e3ecd013b87ea6776e9a4ad9496a320113486c9739f7e7ce368bea418eecbe021efe0cbefdcb4fe35e94647a5fcaa2c1ced6b28f15ecdea3e", @ANYRES32=0x0, @ANYBLOB="0556b2bb318e0f65f4c658c714672b48da0078140f8557eaa0de0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRESHEX], 0x64, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0xa0000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5, 0xf1}}, './bus\x00'}) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0x208200) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:30 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x54b8, &(0x7f0000000080)={0x0, 0x442c, 0x15, 0x3, 0x22f, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_setup(0x232f, &(0x7f0000001980)={0x0, 0xd16b, 0x0, 0x0, 0x62, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000001a00)=0x0, &(0x7f0000001a40)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000001a80)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x401) syz_io_uring_submit(r3, r2, &(0x7f00000016c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001680)={&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/218, 0xda}, {&(0x7f0000001440)=""/160, 0xa0}, {&(0x7f0000001500)=""/231, 0xe7}], 0x4, &(0x7f0000001640)=""/61, 0x3d}, 0x0, 0x2, 0x1, {0x1}}, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000001940)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x5, 0x0, r7, 0x0, &(0x7f00000018c0)="f146bd908dae18c7084e62ffafcfc71b70d880df13ab92fea71c327aec5d16986871ec388aefeba672570f851d0b1525e5f57bbf1f08b4f39534200108eed4c6cf275a5159875367406bdb0a4d785c", 0x4f, 0x12000, 0x1, {0x0, r8}}, 0x2) r9 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r10 = syz_open_dev$vcsa(&(0x7f0000001880), 0x4, 0x80) perf_event_open(&(0x7f0000001800)={0x3, 0x80, 0x4, 0x2, 0xd3, 0x4, 0x0, 0x1, 0x78, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xeda, 0x2, @perf_bp={&(0x7f00000017c0), 0x1}, 0x480, 0x2, 0x5, 0x4, 0x1, 0x6, 0x6, 0x0, 0x7, 0x0, 0x9}, 0x0, 0x5, r10, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r9, 0xc08c5335, &(0x7f0000001700)={0x7, 0x0, 0x1, 'queue0\x00', 0xff}) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:30 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1700) 04:53:30 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xbfb, 0x5}, 0x0, 0x0, 0x20000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:30 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000080), 0x0, 0x48805) 04:53:30 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1800) 04:53:31 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = fork() perf_event_open(0x0, r3, 0x7, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r3, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:31 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r0, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x2e3b, 0x0, 0x0, 0x1000, 0x0, r0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:31 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1900) 04:53:32 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r4 = mmap$IORING_OFF_SQES(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x10000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3ff, 0x0, &(0x7f0000000080)="01ac91846ec334ae3a34fb08e04f27d84a56b48090af20f492c4a2a3025b98984141b2b6", 0x101, 0x0, 0x1, {0x1, r7}}, 0x2) r8 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r8, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) r9 = mmap$IORING_OFF_SQES(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x10000000) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r9, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3ff, 0x0, &(0x7f0000000080)="01ac91846ec334ae3a34fb08e04f27d84a56b48090af20f492c4a2a3025b98984141b2b6", 0x101, 0x0, 0x1, {0x1, r10}}, 0x2) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r11, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000240)=@IORING_OP_RECVMSG={0xa, 0x6, 0x0, r11, 0x0, &(0x7f00000007c0)={&(0x7f0000000280)=@isdn, 0x80, &(0x7f0000000740)=[{&(0x7f0000000300)=""/52, 0x34}, {&(0x7f0000000340)=""/216, 0xd8}, {&(0x7f0000000440)=""/190, 0xbe}, {&(0x7f0000000500)=""/36, 0x24}, {&(0x7f0000000540)=""/145, 0x91}, {&(0x7f0000000600)=""/177, 0xb1}, {&(0x7f00000006c0)=""/92, 0x5c}], 0x7}, 0x0, 0x20, 0x1, {0x3, r12}}, 0x80000001) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, {0x218}, 0x1, {0x0, r5}}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2857.106596][ T25] kauditd_printk_skb: 14 callbacks suppressed [ 2857.106614][ T25] audit: type=1804 audit(1638075212.729:10802): pid=12334 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/newroot/1258/file0/file0/bus" dev="ramfs" ino=134422 res=1 errno=0 [ 2857.165022][ T25] audit: type=1804 audit(1638075212.759:10803): pid=12334 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/newroot/1258/file0/file0/bus" dev="ramfs" ino=134422 res=1 errno=0 [ 2857.233867][ T25] audit: type=1804 audit(1638075212.789:10804): pid=12334 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/newroot/1258/file0/file0/bus" dev="ramfs" ino=134422 res=1 errno=0 04:53:32 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x7, 0xf9, 0x65, 0x0, 0x8, 0x404, 0xc, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3ff, 0x0, @perf_config_ext={0x6}, 0x100, 0x4, 0x9, 0x2, 0x6, 0xffff, 0x3, 0x0, 0x8, 0x0, 0x2c5}, r1, 0x7, r2, 0x1) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:32 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x4010, r0, 0x10000000) syz_io_uring_submit(r4, r8, &(0x7f0000000080)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2004, @fd=r0, 0x8000, 0xffffffffffffff06, 0x2, 0x5, 0x1, {0x1}}, 0xfffffff9) r9 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r11 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001680), 0x400080, 0x0) r12 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fstat(r12, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000600)=ANY=[@ANYRESHEX, @ANYRESDEC=r14, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYBLOB="43ef0cab05edf8df44d96499790a81ad6bde74cd22bc9961477340", @ANYBLOB=',group_id=', @ANYRESHEX=r13, @ANYBLOB="2c6d61785f726561643d3078303030303030303030303030303030332c616c6c6f775f6f746865722c64656661756c745f7065726d697373696f6e732c616c6c6f775f6f746865722c6f626a5f757365723d255b2c275e9c2c61707072616973652c66736d616769633d3078303030303030303030303030303030302c646f6e745f61707072616973652c736d61636b66736465663d215a2c6673636f6e746578743d726f6f742c61707072616973652c6f626a5f747970653d6f626a5f757365722c00"]) getresgid(&(0x7f0000003080)=0x0, &(0x7f00000030c0), &(0x7f0000003100)) lstat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r10, &(0x7f00000038c0)=[{{&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000580)="9223c88cfb926a6fb194a0710682056e1961a8e14f9c3011", 0x18}, {&(0x7f00000005c0)="4c7c9e6d0177f85c0dd1a233837401fa07b878c0474836e45ebf52bb2f2ce029213a6e9bf4b2f7377dc3a2f05fe9031e7283ea7d2bc40a9012b1a7bb2124989ed732a1443266eab0066e34a310ebfac73a8fa5da790cf152eb3429a79fdbfbff015f87d74f4e83933d98677d638f38404d0ffa26b281a9d5489d93616a1bfb25166ecc96dbf1d560c38385a4df32b2738e123f72c05061e88c4dc7e2c1c8", 0x9e}, {&(0x7f0000000680)="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", 0xfd}, {&(0x7f0000000780)="ef409c3ccbcc3e1305a1be5ba34cb21581dc769761356236177575d78dd1d9055a9cecdba2d5da6b32e24814447c3542a21942138a8cd1272ef3711da38bdd8bb1475ae0279c8d5c9b8806f35298a2a33ad5c95b49f5e4ade7436ce05a3568e73652c2570dc6fd4cf58ce5d87dd4d9776ed7acc4a1ef79ea238889dfbce962ed717340db71a4e58bbbf37b545a8863827956bed6be387414fd0ba0d3368a01c990d55dd38d18e7b911034925ecfc979b54e1fbe6208f884b7e3e47d6795c74ed95acd9cb3ff0651654f1776c8bed8b0e1538e86e0cb5", 0xd6}, {&(0x7f0000000880)="3577ee8b7673ee9b337420100172546177ef902ccfc19d7a9e761bee7dc35ff412bbc67d6ffe26bc74df33b6735e0f178291d53e1ae2257cc9baa82d1db8733dac419a56a34e119d582cc41bf472fa9e95d8040fce1fe9ff804e6e84771d78ff944d64106993a30f38f534e8ea5055add2d3a3cf1619f0cb2307ab411029db247e4ace3a3896e53e91823acb7b0a12c2cd41665405673c1d0e7d54d9e95dc6496885ef3ff4fd659814d2764e523bfb17e0ec2b51652845e32f60a930eb9be264a3100b41b7885632e154c3ca2d0689409e8cab1dc7648f3064e780c52254375bc0", 0xe1}, {&(0x7f0000000980)="c1c58aa5ece75c532b231cbd15cbe69b76e49136332e6c89387147f291bd8275b389622da77970d64895fa95a253b1c8b91cc933dc9dc47ace810a2ed5cf4ab6c1a29d2a475c5dc2e95fd194f58b79edee663dfe10bc738bfb251d040f0c855994b75ac7a19f8b5359ac33bafe588eeb0ad0e6910b71f6b9abb3fa8a44bd8a542a5d3f3456643b1f33c47412a1", 0x8d}, {&(0x7f0000000a40)="0484c350dc05b88c89cd2ed79716264c66ed08316760d27880232e7de2daed1bed4d17c1b429e36f2db2218838a5cf382d0bc1d90ae91f29b45590a9927cc96b75379f7fdb275d02207a69ef88fd8fb72ff0da8c3e0f8746be47366b6a9762a4e35ac32cfc3c9eb9aedbedccac7fe7e185ae9be2f2bbf547c36f49c3409814df6639336151b1884bcd1647", 0x8b}, {&(0x7f0000000b00)="88d0fd645504770f9f116fc32d3a6ee6180ad83503b9eb7e37a84b5c93063576893cc983ad9f91b02adc6188920d77fabc464d5df67f262e7cec4b34de10dccc05d562dbfcead8dcfb63f0127a0f7c7b9772e5a3cc93b010ac405c438d6832ede3045ef96c19062b82f72b0014717ad4e95916c8d7deab7253b8e392b986ce67f78d8a2b40382f0fbc2ceb99e5b0696d55412e8c69d2eb108ef030f360dbbf7d319169feeb70ee7944d8e22851b6603db49d57170a4228796e97472d5425f6f68c33fe1846d8740f0f485376283bc22ccda6d020bbfd94e951986f996cb5b539d19b3ac89954ae36071ac3c19dbb0e13d3ec49c1cc", 0xf5}], 0x8, 0x0, 0x0, 0x20000000}}, {{&(0x7f0000000c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000d00)="c82e27917347edf943478465213f8aac5128d04b7927cf922f68e40eae4965aed49c3193e09451a159b3128712764d3098e353a582877e0bd702e3678281a80f67f2f4dbc2677bb9f3122f19446534d537050cccfef14bfc48d0740d21e6f4d657d830bce4b59d21282d49b6caa55079362eea41c48baafbb4f31e3b08353d18b527ae124855", 0x86}, {&(0x7f0000000dc0)="2951f4a39bb851089ef5bceec7e9f889530b717664e79c64ae5f334d683c624f90f6e1e433f08bdcb39574ea91dffb974b61a76398a15bbb40f59e148191b7c26822de2c9c9915814dc052e9783393d951235d6761d2bb9e174f8fa355bee8528a4e7d91a635cce549d560dd4b00f70a9bd6927f704a3436334b2f119b4d407c4aad6e91cb2056efb7b724202a76ddd3d08594ed67fdd2e3bc9367ae1d0a29565b6520ac68f8409ca149b07ac219003c3ba6ce7c5939bc7a5c24ebb961eeb73f395494f0ce4ebf56", 0xc8}, {&(0x7f0000000ec0)="639364df0ff7893fb856d4f8027273f2e409c981ff01bbf245ca32516a5d0da746217f20cec7bef9e0a607d90c44a5e4fe0bd807f233194db8f48172f7c5037b171db7c1f0b3022df0078bcacc171b715461ac8cc41c031b1db7c02b2acce04c1751c735ce68962163dc5ff0a04e2d6a5d44a7a7d275f6d4fa1c7c3414420e5d95a20cbcf8fa98329a588833fb32b62da72aa7bffcab3d33eb5892c61c7ad6ccc034bebdd3c278c8c169885e1d9caa12157ba218024dc3500117b777885b2a41bb449a658755bebd7ed91e967f2b7ae3f2c6fb9799d1646ee685d7973f9872cc394958d3c3aa099b28", 0xe9}, 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{&(0x7f0000001cc0)="1438163cb1823709a7f463917291244e0592e1d208728058edc3e700568ac469753d73426d001e2c31b11bd491127a6abf75dd517ff4a711a9eb340fc10204a8ef90f609b6d44c08ed85ecd4913b53e7908f5c5db91333cc2c60e2709a04790ce64c34d906d784dd2e099cce8f72ab2e12be6869088310a4bb31f7c03561d082b872d07d7eee01a6f8ce70ef37c5efaa959719da6b7231c00536181d703a96be88e1ae3cf2166eb5b465852ade5afeae6a6e65733faebf2930dbf400e7b644e1bb6b9f44abe326167560", 0xca}, {&(0x7f0000001dc0)="f910ea3383bf0fa4715e76b0ae70a4cc8db2b78e7cbdad541b8e6d4996c0febe06d013fe65f2ad9560f74fdfdc", 0x2d}, {&(0x7f0000001e00)="9ca998cba7e56efbace4126392b3d9d0457f6ca8800b88748223db7d38312d7db17e6c2d39a31d06149617a0983d7e7e553acb18daf278ebdda13e448af9f0144ceeb97d24c01044183c123705d9d5222cb5e8cc6331c2e186d536e9c759bc34cf68c26134e2c314900ff5968b771fbf29fdce117d9295e13397aeedb47f73621dd104293b24f57817ee9f9b5b646ccf2880e204993c4f1c3a9aa6dc1686a4778befcb33c2f02794ef346307956b23108d537c2b396f854826c73a228fa27280f8193d959f297fa5040ba17ac6f44f97c0f19503c093be9298a1737e6a51b2c21ffe316dd956720325cc30ea7e212b623c1352ad46b1c0be22fc566e0a8c04e6d4fc3f87d6689cc24be14b7f70e47d0b7dacdc29f0106a8de9286ae226eda5bac438eaf7152af187892e8b155955f387d5570465a96abf0cadd1e25d2ea0b6ed46c9d4d8eaa64064a0f2ac2c9c99b2f0f79b489d08a3b0690f853138a1eced7beef7c921e29fe245188f7c2b4d58cc4e581e6e554307ea3694e8fcb87e8bcdaa8393730c85c00095ff60c96009891086dd879179078da3ea2028978ad06b266fd3d06f72fba2f2236842872bc9ea18dfca737f5a901faa3bc8bc60c4e90606278a9a39c85f13765dcc03f543be5e31e42c272cfbfd083103b6a9c6d2718629b16843aa08d43d11ac943f9941ef5a8977b2c994c886b4c1e435e5d266039c9165f8fb9b345c82a4d62cd7b1bbf4346b5ee58267aded4aa74a817512267370cc33505f6848c934bb4eb3009dca92f91b9ecbae6b6db724ce63e500df3a85fd2281398de6812256bfda9a1b1b791e2d5ebcbd5ac73aca973ba05bf0d2892a7f494e998f66f083769e5c4e21e9c3ec7bbd32fa5a9f4a2c6b136568f30cb55c7bd57dccc54ca8f8600efeccac8994f5fd0a23e54fab4dfefeabdd373da4535af99d5c749705b53a18d2bc2632609d63a68d5224bc9dd2a3be8478f89f2c4e85861fe7488cd4b33d53333a4abd52eb3b09c5302558acb75bf4f4a9f47bf0aac332c14fb53051671ff38149f155442237de5652314a47444423594b463b1cb0c893d114667dfd56b9ae48b11898ed68d227ac1fb87526d5a4e2cbca9d67fa405e66b56378221707d76df0ac5623efd81ac2088d25e56328db87c753ef267e081c45bc3a9cfc1b45c32928f33015eb5e5bb15f5e948c3b2c33e215e1d7f08a2606231332b9fde29da267598682a670426ea78bc7fb76b95700ee038884b90310b19135816be552b5741ef29d94f409660b4f02aad5d12af512b76dbcd0ae0ab834abea51ecb92796f43f624cd0e46940ed0cea94f8bd350d58ea82e142576b028951217b49eede807286039c0875ca7aa751d47806b6e218bb2789c8234675d07709b349c3986531775b8af409bedcf933d3b89ed746aa59f5c3dda17289df158d5d4e2a23a1bd43e63747c28dce67e59be0739b87e5d88d7663e9116d785dd76ed84f36baf23d85e81a3f97ce93aab99e904ae28ba41d15100871a6551df5615f447371d0cfed3866ec335c9389676e62a5bd6e0331c4a2f9850d5dd9027ceefaed16585930c097afd7b841b988ac7e5b7182f8b420aacfe74ab2dbfc94cde3b33adadb2764be838bbb3cb78822839609cc2f002fd65209d94281d79d732e8f632dd13c38bb524d4cd29207d7eb2829e59267a8abb3f4f22d2fdfbd3da36d94c0365b84245eadb883f747d0032b1b577d46841cd6e9380beb86ec6c90142a27f57ccfa03e525eda78ca265675addb6bcd812c98996fe6642f2338c131ae1136f3d0302d35dcfce571c77f04d4d22643bb1aaf73e6c07461026bb04062ba1dec6bbbc8bb285c9915e0aa9d34cec06399e03308748f66a9987adcc33413bf3d6eeb5fdf0012dc0c3d08915263fb9a3f2c40b597a5bc1813325bc0377a97af3a300134ba24eb00887d51423725f6c66a4e15a70dcecd8005647a7aa256a8b3c90ae410d5fa1acc27813dd7f609feeb6de8a5bcc8ffc18a8c990a530f2cdd072aa0dbc506ccfd4b1c16320236b1ed88d18a40c38b65c873e7862f61b369f861122e4cf8c521a58e51975a87b66264ade5db3b4bfe56fadeb5aea7877fcb89063bcce8b3c7ef01289eac29dd238060997a3577f827a47169477192e686f7057f650f17b8d21852c105daa3916f08a59beefe43de6528ea6ae955cff4a8c25b3fd4b094dd96f961c540e7e80507b8b62d34c43d4033ce720a74553d6a72c17a4491dba2947dcc0df59720f304d0cdf3efb97041a4feb647bd350101e633c4ecdbafcd898edfba47795bfa6aa382c549ff95d51075cf410ac48dfee03b53a59d539dd82764dec7c00b06ed7fba1171e9536d689a2ff2609e38e1378aae7d4c26f44dcd2d192d98cfafc2f3863eb0a2b545768d4698340afec1ee159c3f5f0fb36976cc78561be595890a965de8a36df2a5df6d9fcff17a41505d39e10c63b2f632909916162625bbb861416ae33e08ee0d9d459818b3f7c6543278efaab5c1f38f28de6348345f5fc4b6944324ed5de32da94ba27f607ecc46b3330a834fadac1230ae359e628a8798236c4c16c4abed769652f619f96ce399d02b6ed47197cde1542a410ce07220d1e5ed1f64c0e76e56b05f5ccf2d163cf359c7432cc6027c0526ad4172d1349244a2a7c981ea0796131e6be73902c67bbbdb5d651ae3e58066eb0190d831f89da4d96ea87e6f226501ed7e0c30d96e2d69a380ca43ef253027c159c87a2f053cab75eac9dc1179e766208d83c5bfe9b0e3e21eb3bdb94852ef7577c100bc200b863f3f58d36456d61eb88c748525e9659bed8510003f4c20bbb0c47d75c90b4669d29b11d815629e641b3655de16e8b047526c95790f1c1019ae790b9fe4b143e26b647b255ba249c51968a2eeadfcd2464ae5f6f78ee6bff55bf64468a0060c1edd0dbbc1e5b45b92ed6bfa34f55c683d46caf4cbe24eb229437f05be08fb958146f9099254d2314817cb2268b052db684277d3a65bc567d465c7172fe77fd742cefc59b3356b9e6a04698ba79bbc9f7b99729b714345466bc3b3487e32638cbca2c3636dd39a12b42b2941c4a7a30311f917d81b3fea67f7dc8f1289fde663c58996859b11e214e99703fdc63077c272ad76d0fca0fe549633a91c637f06630cde4cc235830247e7c586ed9141c6e49985207bac7802aa74f6e0f0524de5f46b886c3f227128a08e234bf370d5684428a15d4a8f243c56ec3148508376e597733bd8ab451cc56186a7f4123fa9e27232f807a4da350f0cc09292bfbed34285dddca8ce9964808b9e62fbc535e2e2566a57be1a1f74dce6eb2b03822159b015ca7fb0ae32d4d15b506fdb97b9b6ce50c7fa35a4be5348615a277a1356c8101691fc869cc1033ef2101f084677aeb4c58b76d97fa860e17dce193907ed312255c2e8e6895f1d30bcdcbdbacd41ea15fd5ce71098d505a07b66de6d352236c774e8ff197b9802ae401756395f40a039dabc8ccdc34b9e8de73a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0x1000}, {&(0x7f0000002e00)="713f158508d2c91fa2f6dfbbeebba0143885f77555064a2f0b2b787dd385cbb8fe9d80b4eef3a5d06cb349b8c5ad05b57a69cd92e369a90f821c1d603e2a82f78ad4006e69affb5bfc3719648d3d975004505ce7fa5920d8f7e363ef2a67b33746b0f7f123b5d2db11269b625bbdd7afd7f1b2c0dc9ed3f4b6ddc4a4bc1c3711218fae95a1e9d24828b64c2f862e8de1c802dcda3ec56b046435f49810fbec3645c7e5b77c85117678d1b7858f5b0fd4cbb88ef2534d1e70adf929183e896063ea03d3185af28bc21d5fe97879d9b96de5ae0a", 0xd3}, {&(0x7f0000002f00)="54ea427d172cb228a860428fa216f321e171dd3fc62734e6e820c4e1f5b9cff11ff0256ef0d4fd2189e3b7bcfc09ac331570a5abba5def36b85a5bfa4ff4fd9e1360aefb5180ed4900c89fb4e6f41271f009c4364772dccd6492ef725417f3a3f914e7c3499bacc057258f7cb17d2c6d1fe7a0ab07eceee0cf36159493dc1bc152a0d8eb224f8818c1cc9a57b2d1f405bb787225dee13b93a7d2a924e3d8d1f7a5b76172eb3c23b8d136ff79f18a", 0xae}], 0xa, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r13, r15}}}, @rights={{0x1c, 0x1, 0x1, [r9, r6, r7]}}], 0x60}}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f00000031c0)="bba49c60503451b42b649fb6a434c5a4ed892aa31d9fd0d9e88513930e6c30bca2b5ab7335ce7820ebb5de104a1680dcbf332f1c2021cd3c427f444547d913790f1a89534e8c7e3ace016d7760d616e7f2", 0x51}, {&(0x7f0000003240)="50dc69b492eddcb6b666143937a0435f714fc14655", 0x15}, {&(0x7f0000003280)="de512afe3aa736e4aa4e419ecc8ca55165c36c40dd12839380d13b609fb087e82f3c62d040ce7791233de3a982794c03483653cac7861f7a185d1003326a356d4a007836ea91bce02f2fefc17881676fdcc73218cbb40b29547e47dfe95533d56026d52f099f136b336e6e1ecb0e72c9afa0f9f02aa9ecb7299ceca232d29dabcee6a770a81653cfca6881069f88c4aee1aae8991f2e96faee30d54073d2df7f6ed07c75327e19032072dc040745cc994bd849c2944d87bb972f4aa7074b7312f439423ad5286035a894a485f1c8c2acf8338840c8cbca8347", 0xd9}, {&(0x7f0000003380)="de3ea55394895d26a0e834cc2baf913a111b187bf18bebe885143453787f6a2220b230af95ca51ea2cdfb00912b3703889733f4be664af758e4e578d6962", 0x3e}, {&(0x7f00000033c0)="5d25a697623c1a97f1fe5e1d57397dd2cd3337d3113c53193cfd3228bf95eaf9cef5815f43", 0x25}, {&(0x7f0000003400)="3e9c835c886a97276cfeb48a51084f1e4dc160316fe6a09e70b0411d01b44510ab628db3a1cbd3015c8a98162958d4eba11dbd0378b574b88e51b116302c5399ff39039c7cbca65a160afde47c36e34e819bde62", 0x54}, {&(0x7f0000003480)="9bd0cacd17ca886fb54a38f2d2195cec953c797a2a56bbe1f06a4dfb8bbf62ac997add9cb26993e56833b54ea34abaf520d799609eafc668835d7a0d80f8f00dce", 0x41}, {&(0x7f0000003500)="07fa3284ce6ed06b0ba8a4fc7439c86f1fa8db19cb3d4884017c63bd9fb1d2bdafb72fd872b0b751f2495952a834463f1cc586f39fd752e6d88ad35cee6883896267406fa8bd6a77ae379fded46aa36d80aadc4b3420444cea9b92077f4045940de9f92eba5f524d0e927327d8d584abe7737d5127989d0ed21ecebfdc9245dc05b55042f754326cae730eb32d44c115058a419257943ee35fef026b848944b9d479f999a2623340fbe72137ee049299e76afaf3d9b9795160ac7fef108f8354fe5cb320750a62cb0e521465c20240a7954ae25424c1748c711af94642c911d9a0ff85c48004d5806af9dd2ebb0b438d3dac5abd8e55ebdf", 0xf8}, {&(0x7f0000003600)="ecc8be82674745206e7fd72c447602ff9096924279a3ef9351b36569be9be1e917ce53b9363f9b1d0d97e54168f7dd816a026b4a1d95f979c426f96b4f803df0619e1b463a785e005c1b000dfb7a7c10c524b0147bbdeaa7093b7240b2e3df767d1c7abd37f6ddd17d3469ec70fb7bd6a32398bc361ff9d27e43eeb2cbcd79b494da09851a76385ea930d8a2b0c2435758321cde2c41b52ade904fe19bcf4ac8341152eb597841a4d98456f25c3a986dd438b7c018cb10cc13d59f945cff90d21a06e385f1dd02f14f31753cd6d9ca44a75b0e430ea606acd26e376a933bf5f3b3d673445da94a8ff3ff864e", 0xec}], 0x9, &(0x7f0000003880)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r16, 0xee01}}}], 0x20, 0x8080}}], 0x5, 0x20008080) syz_io_uring_setup(0x4a7a, &(0x7f0000000240)={0x0, 0xdd30, 0x10, 0x3, 0x2f0, 0x0, r0}, &(0x7f00006d5000/0x5000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000340)) syz_io_uring_submit(r17, r2, &(0x7f00000004c0)=@IORING_OP_STATX={0x15, 0x5, 0x0, r10, &(0x7f0000000380), &(0x7f0000000480)='./file0\x00', 0x2, 0x1000}, 0x3ff) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:32 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1a00) 04:53:32 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) write$P9_RUNLINKAT(r0, &(0x7f0000000000)={0x7, 0x4d, 0x1}, 0x7) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) close_range(r1, r0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8020, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x7ff}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x54503e, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) [ 2857.429016][ T25] audit: type=1804 audit(1638075213.049:10805): pid=12377 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1400/file0/bus" dev="ramfs" ino=133737 res=1 errno=0 04:53:33 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x200, 0x80012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) socket$inet6_sctp(0xa, 0x5, 0x84) landlock_create_ruleset(&(0x7f00000000c0)={0x204}, 0x8, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x80080, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100), 0xc000, 0x0) read(r3, &(0x7f0000000180)=""/23, 0x17) syz_open_procfs(r1, &(0x7f0000000000)='smaps_rollup\x00') [ 2857.658498][ T25] audit: type=1804 audit(1638075213.279:10806): pid=12385 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1400/file0/file0/bus" dev="ramfs" ino=134447 res=1 errno=0 04:53:33 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000600)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001440)={0x0, 0x3ff, 0x8, 0x1}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000002c0)={0x0, 0x2}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000800)={0x0, 0x0, 0x20}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f00000009c0)={{r1}, 0x0, 0x26, @unused=[0x1, 0x2, 0x1000, 0x9], @devid}) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:33 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7ffffffc}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r4 = fork() r5 = perf_event_open(0x0, r4, 0x8, 0xffffffffffffffff, 0x0) syz_open_procfs(r4, &(0x7f0000000100)='cpuset\x00') recvmsg$unix(r3, &(0x7f0000001a80)={&(0x7f00000002c0), 0x6e, &(0x7f0000001940)=[{&(0x7f0000000340)=""/86, 0x56}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/209, 0xd1}, {&(0x7f0000000640)=""/38, 0x26}, {&(0x7f0000000680)=""/130, 0x82}, {&(0x7f0000000740)=""/153, 0x99}, {&(0x7f0000000800)=""/185, 0xb9}, {&(0x7f00000008c0)=""/69, 0x45}, {&(0x7f0000000940)=""/4096, 0x1000}], 0xa, &(0x7f0000001a00)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}, 0x40000102) r9 = memfd_secret(0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r7) creat(&(0x7f0000002b00)='./file0\x00', 0x183) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0xaa, 0x6, 0x6, 0x0, 0x20, 0x4, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xf4, 0x4, @perf_config_ext={0x6, 0x3}, 0x1001, 0xffffffffffffff80, 0x6, 0x4, 0x8001, 0xffffffff, 0x8, 0x0, 0xfff, 0x0, 0x4000}, r6, 0x1, r9, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x8, 0x6, 0x3, 0x7f, 0x0, 0x8, 0x2000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000002, 0x1, @perf_config_ext={0x100000000, 0x4ee1}, 0x200, 0x0, 0xee, 0x4, 0x7, 0x3, 0xfff, 0x0, 0x800, 0x0, 0x80}, 0x0, 0xd, 0xffffffffffffffff, 0xa) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x4e70, 0x9e95, 0x0, 0x0, 0x0) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001ac0)='/sys/module/dvb_usb_dibusb_mc', 0x101180, 0x0) ioctl$BTRFS_IOC_RM_DEV(r10, 0x5000940b, &(0x7f0000001b00)={{r8}, "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"}) [ 2857.866405][ T25] audit: type=1804 audit(1638075213.489:10807): pid=12387 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/newroot/1259/file0/bus" dev="ramfs" ino=134452 res=1 errno=0 04:53:33 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1b00) [ 2858.043749][ T25] audit: type=1804 audit(1638075213.669:10808): pid=12387 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/newroot/1259/file0/bus" dev="ramfs" ino=134452 res=1 errno=0 04:53:33 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:33 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x9, 0x20, 0x9, 0x0, 0x9f, 0x8121, 0xa, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000080)}, 0x50060, 0x40, 0xf6d5, 0x3, 0x8, 0x86, 0x7, 0x0, 0xe4a, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r3, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) perf_event_open(&(0x7f00000002c0)={0x7, 0x80, 0x3b, 0x0, 0xfd, 0x6, 0x0, 0x2, 0x1008, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfc, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x42a0, 0x9, 0x0, 0x2, 0x5, 0x6, 0x6, 0x0, 0x4, 0x0, 0x1f}, 0x0, 0x5, r3, 0x3) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r4, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x100000001) [ 2858.275933][ T25] audit: type=1804 audit(1638075213.899:10809): pid=12394 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1401/file0/bus" dev="ramfs" ino=134471 res=1 errno=0 [ 2858.448529][ T25] audit: type=1804 audit(1638075214.019:10810): pid=12398 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1401/file0/file0/bus" dev="ramfs" ino=134480 res=1 errno=0 [ 2858.505673][ T25] audit: type=1804 audit(1638075214.059:10811): pid=12399 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1493/file0/bus" dev="ramfs" ino=134482 res=1 errno=0 04:53:34 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1c00) 04:53:34 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:35 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1d00) 04:53:35 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000080)={{}, {@void, @max}}) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x0, 0x2}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000240)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) r4 = fcntl$dupfd(r0, 0x0, r0) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r5, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) ioctl$NBD_SET_BLKSIZE(r5, 0xab01, 0xec) write$P9_RUNLINKAT(r4, &(0x7f00000000c0)={0x7, 0x4d, 0x1}, 0x7) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:35 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x47) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:35 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYRESDEC, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:35 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) umount2(&(0x7f0000000000)='./bus\x00', 0x3) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:36 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x220000, 0x0) io_uring_enter(r3, 0x4dfb, 0xa7cd, 0x2, &(0x7f00000000c0)={[0x5]}, 0x8) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r4 = fork() perf_event_open(0x0, r4, 0x8, 0xffffffffffffffff, 0x0) syz_open_procfs(r4, &(0x7f0000000240)='wchan\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:36 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1e00) 04:53:36 executing program 4: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r2, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) r3 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7f, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000366000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x7affe000) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r5 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7c, 0x9, 0x81, 0x9, 0x0, 0x4, 0x408, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp, 0x4200, 0x3, 0x9, 0x5, 0x9, 0x3, 0x40, 0x0, 0x1000}, r5, 0xc, r3, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x11, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:36 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x4, 0x3f, 0x81, 0x2, 0x0, 0x9, 0x40000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x1, 0x8}, 0x1042, 0x2, 0x3, 0x2, 0x2, 0x8, 0x23fe, 0x0, 0x3}, r2, 0xb, r3, 0xe) 04:53:36 executing program 2: r0 = syz_io_uring_setup(0xb74, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x3, 0xab}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd_index=0x8, 0x6f, 0x0, 0x7f, 0x4, 0x1, {0x0, r4}}, 0x6) socketpair(0x23, 0x3, 0x100, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$can_raw(0x1d, 0x3, 0x1) r7 = mmap$IORING_OFF_SQES(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x10000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3ff, 0x0, &(0x7f0000000080)="01ac91846ec334ae3a34fb08e04f27d84a56b48090af20f492c4a2a3025b98984141b2b6", 0x101, 0x0, 0x1, {0x1, r8}}, 0x2) syz_io_uring_submit(r1, r2, &(0x7f00000005c0)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r5, 0x0, &(0x7f0000000580)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x1, 0x4, 0x4, 0x0, {0xa, 0x4e22, 0x7, @remote, 0x80000000}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)="bb239eb359809bdedba4f30c33", 0xd}, {&(0x7f0000000300)="8f85c4c5491e6d107b017499d5ca4fe3b61f971795eb922ab8150048d0a85121b02b766bdbae36edefc3f1371f9f0243b4f78b01c595780554e33b9e61308425e136aa439dc06a4bd4dceb5465e96023a7927640b15f0c540de2fca6d3b685d07b8a68f4345db9f2260d", 0x6a}, {&(0x7f0000000380)="e60ae109e62a15b580847ac55daf73d221038168091bf7a02a72e54c3df247bdf7d6a6609a2145cfa39facf1036721f0", 0x30}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x160}, 0x0, 0x1, 0x0, {0x0, r8}}, 0x9) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) ioctl$FS_IOC_RESVSP(r9, 0x40305828, &(0x7f0000000400)={0x0, 0x1, 0x9, 0x1}) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r10 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCADDDLCI(r10, 0x8980, &(0x7f0000000080)={'wg1\x00', 0x7f}) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:36 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x325b, 0xf790, 0x1, &(0x7f0000000080)={[0x200]}, 0x8) 04:53:36 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1f00) 04:53:36 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x0, 0xa00000}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:36 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x0, 0x10}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3083}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12, 0xe}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080), 0x3, 0x1a8200) 04:53:36 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:37 executing program 2: getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:37 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') preadv(r3, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f0000000080)=""/48, 0x30}, {&(0x7f00000003c0)=""/251, 0xfb}, {&(0x7f00000004c0)=""/173, 0xad}, {&(0x7f0000000580)=""/139, 0x8b}, {&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000640)=""/5, 0x5}, {&(0x7f0000000680)=""/48, 0x30}], 0x9, 0x40, 0x68) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:37 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2000) 04:53:37 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:37 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)=0xf37) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000000000)='net/snmp6\x00') r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054900)={0x0, ""/256, 0x0}) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000040)=@usbdevfs_disconnect={0x4}) ioctl$USBDEVFS_IOCTL(r7, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x0, "a59f7995f969f9"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={r9, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005df80)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x8, "7106e260e63566"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045e40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r9}], 0x3, "43f18669b21f92"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000600)={0x0, r5, "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", "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"}) 04:53:37 executing program 4: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ftruncate(r0, 0x208200) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r2, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x0, "a59f7995f969f9"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={r4, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005df80)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x8, "7106e260e63566"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045e40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x3, "43f18669b21f92"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000054fc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000055fc0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x80, "63aabb441ddd52"}) r9 = getpgrp(0x0) syz_open_procfs(r9, &(0x7f0000000040)='oom_score_adj\x00') sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x51) read(r10, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:37 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r3, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(r0, 0xc01064c1, &(0x7f0000000000)={0x0, 0x1, r0}) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000180)=0x10) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000040)={r6}, 0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r6, 0x8}, &(0x7f00000000c0)=0x8) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) [ 2861.982739][T12471] hub 9-0:1.0: USB hub found [ 2862.024635][T12471] hub 9-0:1.0: 8 ports detected 04:53:37 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2862.153035][ T25] kauditd_printk_skb: 19 callbacks suppressed [ 2862.153051][ T25] audit: type=1804 audit(1638075217.779:10831): pid=12482 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1406/file0/file0/bus" dev="ramfs" ino=133898 res=1 errno=0 04:53:37 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/hid_led', 0x50100, 0x50) statx(r0, &(0x7f00000000c0)='./bus\x00', 0x400, 0x10, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read', 0x3d, 0xfffffffffffffff7}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x600}}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@subj_user={'subj_user', 0x3d, '$%%\x17]'}}, {@context={'context', 0x3d, 'system_u'}}]}}) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4100, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x6, 0x3}, 0x0, 0x0, r0, 0x0) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r4, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:38 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2100) [ 2862.347868][ T25] audit: type=1804 audit(1638075217.969:10832): pid=12470 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1496/file0/bus" dev="ramfs" ino=133887 res=1 errno=0 04:53:38 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000240)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2862.442165][T12492] fuse: Bad value for 'max_read' [ 2862.488628][ T25] audit: type=1804 audit(1638075218.109:10833): pid=12495 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1407/file0/bus" dev="ramfs" ino=133908 res=1 errno=0 04:53:38 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x80}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0\x00'}) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2862.635817][ T25] audit: type=1804 audit(1638075218.259:10834): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1407/file0/file0/bus" dev="ramfs" ino=133916 res=1 errno=0 04:53:38 executing program 2: syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000380)={r2}, 0x8) perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x80, 0x6b, 0x7, 0x2, 0x7, 0x0, 0x8, 0x8000, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff, 0x1, @perf_bp={&(0x7f00000002c0), 0x1}, 0x4, 0x8, 0x8, 0x3, 0x401, 0x59e, 0x67c, 0x0, 0xc0, 0x0, 0x7}, r3, 0x10, r2, 0x9) io_uring_enter(r3, 0x6935, 0x810c, 0x3, &(0x7f00000003c0)={[0x4]}, 0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x8}], 0x1, &(0x7f0000000240)={r4, r5+10000000}, &(0x7f0000000280)={[0x400]}, 0x8) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) 04:53:38 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2200) [ 2862.899830][ T25] audit: type=1804 audit(1638075218.519:10835): pid=12506 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1408/file0/bus" dev="ramfs" ino=133924 res=1 errno=0 [ 2862.947845][T12492] fuse: Bad value for 'max_read' [ 2862.979145][ T25] audit: type=1804 audit(1638075218.599:10836): pid=12508 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1408/file0/file0/bus" dev="ramfs" ino=133927 res=1 errno=0 04:53:38 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2300) [ 2863.130576][ T25] audit: type=1804 audit(1638075218.749:10837): pid=12510 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1409/file0/bus" dev="ramfs" ino=133935 res=1 errno=0 04:53:38 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:38 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x0) (fail_nth: 1) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:38 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2400) [ 2863.209380][ T25] audit: type=1804 audit(1638075218.829:10838): pid=12512 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1409/file0/file0/bus" dev="ramfs" ino=133938 res=1 errno=0 [ 2863.313482][T12514] FAULT_INJECTION: forcing a failure. [ 2863.313482][T12514] name failslab, interval 1, probability 0, space 0, times 0 [ 2863.330885][T12514] CPU: 1 PID: 12514 Comm: syz-executor.4 Not tainted 5.16.0-rc2-syzkaller #0 [ 2863.339688][T12514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2863.349761][T12514] Call Trace: [ 2863.353059][T12514] [ 2863.356002][T12514] dump_stack_lvl+0xcd/0x134 [ 2863.360624][T12514] should_fail.cold+0x5/0xa [ 2863.365165][T12514] ? sock_kmalloc+0xb5/0x100 [ 2863.369306][ T25] audit: type=1804 audit(1638075218.959:10839): pid=12518 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1497/file0/bus" dev="ramfs" ino=133946 res=1 errno=0 [ 2863.369890][T12514] should_failslab+0x5/0x10 [ 2863.396952][T12514] __kmalloc+0x72/0x340 [ 2863.401142][T12514] sock_kmalloc+0xb5/0x100 [ 2863.405588][T12514] af_alg_alloc_areq+0x1d/0x1d0 [ 2863.410527][T12514] skcipher_recvmsg+0x872/0xe20 [ 2863.412134][ T25] audit: type=1804 audit(1638075218.959:10840): pid=12518 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1497/file0/bus" dev="ramfs" ino=133946 res=1 errno=0 [ 2863.415479][T12514] ? skcipher_bind+0x30/0x30 [ 2863.415518][T12514] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2863.415553][T12514] ? security_socket_recvmsg+0x8f/0xc0 [ 2863.453873][T12514] __sys_recvfrom+0x248/0x3a0 [ 2863.458586][T12514] ? __ia32_sys_send+0x100/0x100 [ 2863.463576][T12514] ? irqentry_enter+0x28/0x50 [ 2863.468306][T12514] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2863.474497][T12514] ? lockdep_hardirqs_on+0x79/0x100 [ 2863.479717][T12514] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2863.485903][T12514] ? trace_hardirqs_on+0x38/0x1c0 [ 2863.491028][T12514] __x64_sys_recvfrom+0xdd/0x1b0 [ 2863.495996][T12514] ? syscall_enter_from_user_mode+0x21/0x70 [ 2863.501925][T12514] do_syscall_64+0x35/0xb0 [ 2863.506368][T12514] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2863.512290][T12514] RIP: 0033:0x7fca46445ae9 [ 2863.516716][T12514] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2863.536521][T12514] RSP: 002b:00007fca439bb188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2863.544964][T12514] RAX: ffffffffffffffda RBX: 00007fca46558f60 RCX: 00007fca46445ae9 [ 2863.552953][T12514] RDX: 0000000000059000 RSI: 0000000020000080 RDI: 0000000000000008 04:53:39 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_TTSTAMP(r1, 0x40044103, &(0x7f0000000080)=0x1) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:39 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0xc) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x2, 0x1, 0x7, 0x6f, 0x0, 0x3, 0x830, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x10000, 0x0, 0x3ff, 0x3, 0x1, 0x2e, 0x7, 0x0, 0x7, 0x0, 0x9}, 0x0, 0x0, r0, 0xb) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r4, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x400, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x48502, 0x1}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}, @IFLA_MTU={0x8, 0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x48004}, 0x4000800) fremovexattr(r3, &(0x7f0000000200)=@random={'trusted.', 'limits\x00'}) [ 2863.560942][T12514] RBP: 00007fca439bb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2863.568923][T12514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2863.576909][T12514] R13: 00007fca46a8cb2f R14: 00007fca439bb300 R15: 0000000000022000 [ 2863.584923][T12514] 04:53:39 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r3, 0xf505, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:39 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2500) 04:53:39 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r3, 0x0, &(0x7f0000001440)={&(0x7f0000000300)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/106, 0x6a}], 0x2}, 0x0, 0x100, 0x0, {0x1, r4}}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x48000, 0x0) syz_io_uring_setup(0x751e, &(0x7f0000000240)={0x0, 0x180c, 0x0, 0x2, 0x364, 0x0, r5}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f00000000c0), &(0x7f00000002c0)) r6 = socket$inet6(0xa, 0x3, 0x4) r7 = socket$inet6_sctp(0xa, 0x801, 0x84) r8 = dup3(r7, r6, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r9, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000180)=0x10) r10 = dup3(r9, r8, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x7d, &(0x7f0000000040)={r11}, 0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)={r11, 0xe997}, &(0x7f0000001480)=0x8) 04:53:39 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x0) (fail_nth: 2) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:40 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2600) 04:53:40 executing program 2: r0 = syz_io_uring_setup(0x4fc7, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x40000}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$vhost_msg(r5, &(0x7f0000000440)={0x1, {&(0x7f0000000240)=""/230, 0xe6, &(0x7f0000000340)=""/197, 0x1, 0x1}}, 0x48) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r6, &(0x7f0000000540)=[{&(0x7f0000001400)=""/4110, 0x100e}, {&(0x7f00000004c0)=""/78, 0x4e}], 0x2) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r8 = dup2(r3, r3) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f00000006c0), 0x40000, 0x0) r10 = openat$dir(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x80203, 0xc0) r11 = fsmount(r4, 0x1, 0x1) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000b00)={@dev={0xfe, 0x80, '\x00', 0xc}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x0, 0x8, 0x500, 0x4, 0x1000a0046}) r12 = fspick(r4, &(0x7f0000000980)='./file0\x00', 0x0) io_submit(0x0, 0x5, &(0x7f0000000ac0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x9, r7, &(0x7f0000000580)="5a5e9184acf15d98bf33dd747c863211fb03376a1bc7c7e4cf2e57211e4822463bada0df15077e30165772ac1a79262aabecd4c4590343131b76cf355791583232e89e90ae0ae5f5f2c7724d12eecf8d515f78605e64d90e69fe7ea9a1f75c93fc0434", 0x63, 0x80000000, 0x0, 0x1, r6}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x2, 0x3914, r8, &(0x7f0000000600)="44bcc07ae870cebb29f7c0439eb1bc8ea050dfeda1c1a4c414b397ceaa743ca1ed0eeab1e6508dd79a007fd133eeaee79523d8dc05065a65fec99c0c57f59771490fbe075de3d0bb5db385d10f9a55886d40c81d9719b1a9106d76a4f5818bc048f952f19f94e1b172cfcbcd3709feac98724c6ecfc06c2372cce5c00b7e6ffdf9b865ca53affaa4ab131a59881fd8680348ed26938b5e42cbd2b74507d7e727b32190ed1b85e3af7b41fb", 0xab, 0xfffffffffffffffe, 0x0, 0x0, r9}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0xfff7, r10, &(0x7f0000000780)="66865aef5c541cbc7e04528f1e7bc64f3ce3a53d0edef290f059853b648445b676cfc8b3b4ddb6cb876aef00fb9a9c49a02a23b7e51c877314f0a30bb1ba76d32d72d6a0152ad32a2d4f6d16df885ffaffcc220e", 0x54, 0x4, 0x0, 0x1, r11}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x2, 0x52, 0xffffffffffffffff, &(0x7f0000000840)="8386833aba9fc4686500d5d6acf1d62954db1ab59eeea95af045a1ef65c08b3fd155d972efc3ebcac60505dd502de3f2cf01606789ba377dfc828fc41e842e696865ac8287e3e9988da62848c5860332ac83d084658b46ccdeb392039479f6e63b6d4610043b9b5d19b6191b37ecacaa2824366116334820625e4e366a4e1735e9d2b155510553edf8ddcd2e74f0596e06f61419110157c3aa76eb7002ac076ca2466327570ded068952a8856013de384d68253de1d328fb69a821a5934a0501df1b070e8556eb6c0d1e83f88df5834c5ae693a515c03cd1097f203e9d7ede9d8d8fd6954ae7df", 0xe7}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x6, 0x81, r12, &(0x7f00000009c0)="458a989d6f80c51886a7e546465e9695a4384cb89f526a5ebc45e4e74c4b88cba8cb1184a59d3c96d0d215592b8f8b424ecf374a275aefc9684fcf9cf42b6320ca76d537de8e44a1c182d1e55f6c36f470f717f1e98997b06ad70a6c611d995cfd332c891f4ad85bb227c0deaad503bc4a963b02ac1fbdc9e41332f741015b3947993bb329de4e7abd8403507bbef5681664b2", 0x93, 0xfffffffffffff356, 0x0, 0x3, r5}]) mmap$IORING_OFF_SQ_RING(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0x2830, r6, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) [ 2864.506052][T12538] FAULT_INJECTION: forcing a failure. [ 2864.506052][T12538] name failslab, interval 1, probability 0, space 0, times 0 [ 2864.573743][T12538] CPU: 1 PID: 12538 Comm: syz-executor.4 Not tainted 5.16.0-rc2-syzkaller #0 [ 2864.582567][T12538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2864.592647][T12538] Call Trace: [ 2864.595944][T12538] [ 2864.598896][T12538] dump_stack_lvl+0xcd/0x134 [ 2864.603521][T12538] should_fail.cold+0x5/0xa [ 2864.608065][T12538] ? sock_kmalloc+0xb5/0x100 [ 2864.612684][T12538] should_failslab+0x5/0x10 [ 2864.617216][T12538] __kmalloc+0x72/0x340 [ 2864.621412][T12538] sock_kmalloc+0xb5/0x100 [ 2864.625857][T12538] af_alg_get_rsgl+0xd6/0x640 [ 2864.630580][T12538] skcipher_recvmsg+0x8d4/0xe20 [ 2864.635473][T12538] ? skcipher_bind+0x30/0x30 [ 2864.640099][T12538] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2864.646368][T12538] ? security_socket_recvmsg+0x8f/0xc0 [ 2864.651863][T12538] __sys_recvfrom+0x248/0x3a0 [ 2864.656573][T12538] ? __ia32_sys_send+0x100/0x100 [ 2864.661562][T12538] ? __context_tracking_exit+0xb8/0xe0 [ 2864.667046][T12538] ? lock_downgrade+0x6e0/0x6e0 [ 2864.671942][T12538] __x64_sys_recvfrom+0xdd/0x1b0 [ 2864.676907][T12538] ? lockdep_hardirqs_on+0x79/0x100 [ 2864.682131][T12538] ? syscall_enter_from_user_mode+0x21/0x70 [ 2864.688053][T12538] do_syscall_64+0x35/0xb0 [ 2864.692504][T12538] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2864.698428][T12538] RIP: 0033:0x7fca46445ae9 [ 2864.702866][T12538] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2864.722495][T12538] RSP: 002b:00007fca439bb188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2864.730931][T12538] RAX: ffffffffffffffda RBX: 00007fca46558f60 RCX: 00007fca46445ae9 [ 2864.738923][T12538] RDX: 0000000000059000 RSI: 0000000020000080 RDI: 0000000000000008 [ 2864.746916][T12538] RBP: 00007fca439bb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2864.755176][T12538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2864.763169][T12538] R13: 00007fca46a8cb2f R14: 00007fca439bb300 R15: 0000000000022000 [ 2864.771192][T12538] 04:53:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(authencesn(blake2s-224-generic,essiv(chacha20-simd,hmac('}, 0x58) r1 = syz_io_uring_setup(0x27c8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10000, 0xfffffffd}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:41 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:41 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2700) 04:53:41 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000052c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f0000000440)=""/167, 0xa7}, {&(0x7f0000000500)=""/242, 0xf2}], 0x4, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000000680)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000700)=""/243, 0xf3}, {&(0x7f0000000800)=""/50, 0x32}, {&(0x7f0000000840)=""/131, 0x83}, {&(0x7f0000000900)=""/175, 0xaf}], 0x4}}, {{&(0x7f0000000a00), 0x6e, &(0x7f0000001f00)=[{&(0x7f0000000a80)=""/207, 0xcf}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/195, 0xc3}, {&(0x7f0000001c80)=""/67, 0x43}, {&(0x7f0000005540)=""/205, 0xcd}, {&(0x7f0000001e00)=""/200, 0xc8}], 0x6, &(0x7f0000001f80)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000002000)=@abs, 0x6e, &(0x7f0000002200)=[{&(0x7f0000002080)=""/42, 0x2a}, {&(0x7f00000020c0)=""/3, 0x3}, {&(0x7f0000002100)=""/182, 0xb6}, {&(0x7f00000021c0)=""/32, 0x20}], 0x4, &(0x7f0000002240)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000002280), 0x6e, &(0x7f0000002500)=[{&(0x7f0000002300)=""/188, 0xbc}, {&(0x7f00000023c0)=""/226, 0xe2}, {&(0x7f00000024c0)=""/4, 0x4}], 0x3, &(0x7f0000002540)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}, {{&(0x7f0000002680)=@abs, 0x6e, &(0x7f0000002900)=[{&(0x7f0000002700)=""/139, 0x8b}, {&(0x7f00000027c0)=""/102, 0x66}, {&(0x7f0000002840)=""/23, 0x17}, {&(0x7f0000002880)=""/82, 0x52}], 0x4, &(0x7f0000002940)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000029c0), 0x6e, &(0x7f0000003b00)=[{&(0x7f0000002a40)=""/165, 0xa5}, {&(0x7f0000002b00)=""/4096, 0x1000}], 0x2, &(0x7f0000003b40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000003bc0), 0x6e, &(0x7f00000051c0)=[{&(0x7f0000003c40)=""/15, 0xf}, {&(0x7f0000003c80)=""/170, 0xaa}, {&(0x7f0000003d40)=""/28, 0x1c}, {&(0x7f0000003d80)=""/112, 0x70}, {&(0x7f0000003e00)=""/233, 0xe9}, {&(0x7f0000003f00)=""/200, 0xc8}, {&(0x7f0000004000)=""/198, 0xc6}, {&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)=""/138, 0x8a}], 0x9, &(0x7f0000005280)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}], 0x8, 0x103, &(0x7f00000054c0)={0x0, 0x3938700}) r5 = syz_open_procfs(r3, &(0x7f0000005500)='net/dev_snmp6\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x10000000) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r9, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3ff, 0x0, &(0x7f0000000080)="01ac91846ec334ae3a34fb08e04f27d84a56b48090af20f492c4a2a3025b98984141b2b6", 0x101, 0x0, 0x1, {0x1, r10}}, 0x2) syz_io_uring_submit(r6, r2, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r5, &(0x7f0000000080)={0x0, 0x80, 0x8}, &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r10}}, 0x2188) setsockopt$inet_tcp_int(r4, 0x6, 0x18, &(0x7f0000000100)=0x1, 0x4) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:41 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:41 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x1a2) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080), 0x4100, 0x0) sendfile(r2, r3, 0x0, 0x0) 04:53:41 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r1, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) sendmsg$NL80211_CMD_SET_CQM(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000128bd7000ffdbdf253f0000000c009900030000006800000014005e80080006000900000008000900050000006c005e802c0001000400000005000000090000000700000095080000060000000000000084950000060000000800000008000300230f000008000700810500000800060008000000240001000600000002000000020000000000008000040000ff07000040000000a30800002c005e800800070081030000080006000700000008000900080000000800060000000000080003000500000014005e800800090000000000080005000200000048005e8008000700b90200000800020002000000080006000000000008000600080000000800030002000000140001000300000004000000810000000100000008000200050000002c005e800800090000000100080009009901000008000300ff0f0000080009000200000008000700ab040000"], 0x154}}, 0x4004) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:41 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x7, 0x0, 0x1, 0x400, 0x3, 0x3, 0x3, 0x18d, 0x40, 0x106, 0xcab, 0x1, 0x38, 0x2, 0x3ff, 0xff, 0xfff}, [{0x4, 0x3, 0x20, 0x7, 0x2f3, 0x8, 0x1, 0x8001}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x973) 04:53:41 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2800) 04:53:41 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x4}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:41 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x39}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r7, &(0x7f0000000080)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x0, 0x3, &(0x7f0000000240)="4d9e4303aef707169ba5225b7e1a80d832312b8a7a8e3e1ccab48f9ff4285a298f80591727d5c2d4e98e2550902cdc2b4eb7d305df410ba89f72be9d5063f29f340908b1f57749c5a8387bf36490d8d6d4312a614b3a27c2f89ab0c12bc4ff64c375178176e4b4ff747818c367ae1dd3adbc362e531a631049667419ef5fa46213d9b70f8a5d0521107bfd6700ef7edde14500", 0x20, 0x0, 0x0, {0x2}}, 0x8000) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f00000000c0)=0x2000, 0x0, 0x4) 04:53:42 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x2000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:42 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2900) 04:53:42 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000700ae9fff6b2e01deccfee43db0ea3f5a6437e630439073b2e10ea5df5cfe4a8d95f6518c9f96b4402a924c4033187d34cbd01330960f8f68922ad632105c30573c94d05bffd4a1a6", @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:42 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000080), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x8, 0x10010, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000180)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x6) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:42 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2a00) 04:53:42 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) r2 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) connect(r2, &(0x7f0000000280)=@pppol2tpv3={0x2, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80) r3 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) connect(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc2, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000400)='./bus\x00', 0x56143e, 0x0) read(r4, &(0x7f0000000180)=""/19, 0x11fffffc7) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r6, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c0000002400000227bd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="15ee96e60003f80200d10000000c0071e9ee6578001a77884152bdc92664384a25277765ce23ee08009d8a6a6ae673116c5e4943e9b35a37510d0000000000a39e56"], 0x2c}, 0x1, 0x0, 0x0, 0x4044}, 0x8800) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000200)={@empty, @empty, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42110068}) dup2(r4, r5) 04:53:42 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) ftruncate(r4, 0x400) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f00000000c0)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) [ 2867.177006][ T25] kauditd_printk_skb: 15 callbacks suppressed [ 2867.177024][ T25] audit: type=1804 audit(1638075222.799:10856): pid=12614 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1499/file0/bus" dev="ramfs" ino=134041 res=1 errno=0 [ 2867.293512][ T25] audit: type=1804 audit(1638075222.919:10857): pid=12616 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1416/file0/file0/bus" dev="ramfs" ino=134048 res=1 errno=0 [ 2867.401803][ T25] audit: type=1804 audit(1638075223.019:10858): pid=12614 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1499/file0/bus" dev="ramfs" ino=134041 res=1 errno=0 04:53:43 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x182) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000000)=""/13, 0xd) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:43 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r4 = perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x3, 0x800000800000001) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f00000014c0)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000001840)={{}, r6, 0x0, @unused=[0x15, 0x80], @subvolid=0x8}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r4, 0xc0c89425, &(0x7f00000002c0)={"89f1056750ad31c752a18324964ec963", 0x0, r6, {0xff, 0x5}, {0x200, 0x6}, 0x81, [0x5, 0x1000, 0x2, 0x3, 0x80000001, 0x40, 0x44, 0x1ff, 0x174ad2f1, 0x100000001, 0x7fffffff, 0x5, 0x81, 0x0, 0x5, 0x1]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000240)={{}, r6, 0x0, @unused=[0x80000000, 0x6, 0x6, 0x8], @name="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"}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:43 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2b00) 04:53:43 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x3000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:43 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0x3, 0x107000}) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) dup(r4) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) close(r2) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x1b) [ 2867.854062][ T25] audit: type=1804 audit(1638075223.479:10859): pid=12631 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1417/file0/bus" dev="ramfs" ino=134083 res=1 errno=0 04:53:43 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2868.053695][ T25] audit: type=1804 audit(1638075223.679:10860): pid=12637 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1417/file0/file0/bus" dev="ramfs" ino=134099 res=1 errno=0 04:53:43 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41f4}, 0x0, 0x0, 0xffffffffffffffff, 0x9a5ec0242676f0a8) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r1, &(0x7f0000000180)=""/19, 0x11fffffc7) getpid() 04:53:43 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:43 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv6_getanyicast={0x14, 0x3e, 0x400, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20040044) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r4 = accept4$inet(r3, 0x0, &(0x7f0000000380), 0x80000) fcntl$addseals(r4, 0x409, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) futex(&(0x7f0000000080), 0x80, 0x2, &(0x7f00000000c0), &(0x7f0000000240)=0x2, 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='net/wireless\x00') io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:53:43 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2c00) [ 2868.378749][ T25] audit: type=1804 audit(1638075223.999:10861): pid=12646 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1418/file0/bus" dev="ramfs" ino=134116 res=1 errno=0 04:53:44 executing program 2: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, r0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f00000077c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="80b1b61d354653b793b8c2b224a8c5e7afe56464658cde0c53f2387905924852d71914023877fdfc7cde6480c801bea9076cc9c85d95c28af97f6815877d4c359f8c73af03adfde208f2fdb54a6d7eb6dfa310b4b86a68c27d8c3646b84c67ac81", 0x61}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000340)="69bbabb64f5de403d9547eb23c92365f605b2329c4eb43eb79495beac50e4beb501b918c4f81f413cb84c45318a63b6f865c4fdd05fd6be31d222ab641381788e63b1c2d46fbee6c746af79c2137077d524a49cd3f13888acd43e165f1584e6b0176aaadb66cffcae3ecd17dad7c3a3763c7fbf39a16b6b319410eebc3cdeb80ce22eebdb442daa763d43a1e1a4bec5f0dae2ab8591870e5659632121fb36e942320", 0xa2}], 0x3}}, {{&(0x7f0000000440)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000001980)=[{&(0x7f00000004c0)="dea9e1112a52d1d8f50e44141863f5573ca876eb004b64efd57c12913cecc004114cd112bf", 0x25}, {&(0x7f0000000500)="475edd26b3a6f71198855c0e1763fabc766be3c26dcbe5b9f592fa614132895be4dedf6dfdd3b79ba797dd21628ea5f296b90781750e9deec962764b2c2c97c73ecbae5c5dd8018d44b344aa2350c8b38e6be1addb1411f56509725f012450c7c8a9e96d686442dbbb48d961d402cdc6f6f082f1a8b9a8638db43bd421eb06212021267386fe86a6d190aa71dc5fae71f6065edec925637e5c9029e5a292df9dfb3729fc51b9969b6bcb10a67c9d90b51b619a616333a2e3d62ec125f1327a5b84a4b36797cfa7a9d0be688b11416a66fafe4ba3fbb2329a816bcba0363aa6e3aca869debbbaff3c4719c6741fee6ab239d75ad969", 0xf5}, {&(0x7f0000000600)="08dd5053f0fc6c1748fbad02d60357c064871c38b2bbb0165ac4b7e87e3db5815598d4ef355f7fae2c8bc08ffdaa27bbe397024f7e3c7fe5869a6846b54d81b9618884094188394f8afb792d90813d28df0c42518526d54df2bed26f28fe4897bf2dc9d28267f1fe356043fab0818ed7a74be92438a6ebf960e2ef286c4259b61117c2b7226233214199593d9c5f090548908e9053d427995780828196afc271eabc0af3ccc725bcbde15779705575e5736f5baea9f6aa85d86abd854c2fbe93064ee932d032dec8", 0xc8}, {&(0x7f0000000700)="d67d907a9ed243a32b1c8d54b16302f7fdb1650fbb325a8cab6c7632c2b56500c14da9689e994b4eb872b4e8231ee30c30daaf5516f3fb3307830bb2379eb9a57cc8266e7da2b0", 0x47}, {&(0x7f0000000780)="0f17b804a7095b2c8f5d70304aedb26bc4db6485efe7d7e8d7c62c0ffb39f628012756166607b00339cf0665c4a82ca2501575f4cbaf80a9aaa5be62d7738455a6770ecc9c8cb61951854e75b11f017fea1b1dabcfe485151f0fe01c1b3ce1357c24676a1923b1c6963a836aa2ad2b57c102d0d8404fecfb23de014eef392445c855c9db481bcf4c3a4ed267bfdc", 0x8e}, {&(0x7f0000000840)="9b666405dcdf5a983d07242f662d44957ab3279f8f328e824bdaeee5ce5cd3fabd732fc2d726e98e0b7adbdfb0bd359ef9d4b94f96f08f26f407520d17c41722af74d389767dfc370ce04cddcb690b1ae829c91344c9e7b127c42fc331f04a5251e35a47e05dea704ac0e103a1b0a413c1ce99381b09b06a0a44ab63d53257086b9c5db70fa12ad4392e2f98d5fef3d52bd563d092e38a1b714898db9c7031cfe4d3ff7f45c36b037617202b38c81b0c024f4d4fa41839e473ae9bb32b6481c2bec00a799e63ba7111ead691e9d1bd300176e163b763c2cba16479f10b7140b52b51f32aa8215bee511e1b", 0xeb}, {&(0x7f0000000940)="68d6a7896a4086043a7ddd3f89d2f87bad7f18dfc55476ab508a622ddfaa1061e192388d24367505dda22ffd", 0x2c}, 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{&(0x7f0000006600)="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0x1000}, {&(0x7f0000007600)="9542c7874a19dbe7a0d8ed3ed2afef320fe934a7cbad57bd047a5fa0af9f557bdb1c69ac99a8e0ac0d10bd763b55c5cd369dcf8d92e136fca425641697c81bd209af0a30b3e84969bbbf88ccc8d850064f", 0x51}, {&(0x7f0000007680)="6edbf5efb3b348e5ea99f681a74278275c3762f5e57ec28163750fc6caf4eadef1e1c1c992d62effd9f21ad25d4f85706ffc541cf294baf8055a9585fc1c00bdd90653dd31f05b74ef078917374670d4ed7f2636ee8989", 0x57}], 0x8, &(0x7f0000007780)=[{0x20, 0x108, 0x9, "73dddf65e32b16d76e96"}], 0x20}}], 0x7, 0x20000000) [ 2868.474195][ T25] audit: type=1804 audit(1638075224.029:10862): pid=12653 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1500/file0/bus" dev="ramfs" ino=134886 res=1 errno=0 [ 2868.609511][ T25] audit: type=1804 audit(1638075224.079:10863): pid=12653 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1500/file0/bus" dev="ramfs" ino=134886 res=1 errno=0 04:53:44 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2d00) 04:53:44 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./bus\x00') r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000600)={{0x5, 0x6, 0x5, 0x7, '\x00', 0x651534f6}, 0x1, [0x2, 0x3ff, 0x3, 0x69, 0x8000, 0x9, 0x2, 0x480000, 0x1d8c000000000, 0x3, 0x6, 0x3, 0x2, 0xa5, 0x9, 0xbc7, 0x101, 0xffff, 0x0, 0x1, 0xd951, 0x0, 0x1, 0x4, 0x3ff1, 0x3f, 0x4, 0xf7e0, 0x400, 0xffffffffffffff16, 0x80, 0x7, 0x7, 0xffffffffffff8001, 0x5, 0x4, 0x4, 0x3f, 0x8, 0x6, 0x7, 0x100000001, 0x3, 0x1, 0x9, 0x9, 0x796, 0x8, 0x4, 0x8, 0x7, 0x3, 0x3, 0xd38, 0x3, 0x6, 0x920, 0x7fff, 0xfffffffffffffffb, 0x2, 0x200, 0x6, 0xfffffffffffffffe, 0x40, 0x8, 0x0, 0x2, 0x101, 0xfff, 0x4, 0x200, 0xa50a, 0x69, 0xfffffffffffffeff, 0x100000000, 0x2, 0x11dd, 0xf03, 0x100000000, 0x4, 0x1, 0x2, 0x7, 0x5, 0x76000000000, 0x3, 0x0, 0x5ad, 0x8, 0x2, 0x9, 0x2, 0x0, 0x7, 0x3, 0x1, 0x7ff, 0x6, 0x80000001, 0xff, 0x10001, 0x1, 0xe22, 0xd166, 0x8, 0x1, 0xffffffff, 0x2, 0x3, 0x7, 0xffffffffffffff81, 0x3, 0x7, 0xfffffffffffff4d3, 0x3f, 0x8000, 0x9f3b, 0x100000000, 0x8, 0x3, 0x7, 0xffffffff7fffffff, 0x1ff, 0x8001, 0x2000000000000000, 0x7ff, 0x0, 0xfffffffffffffffd]}) 04:53:44 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x4000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:44 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) syz_io_uring_submit(r1, r4, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r6, &(0x7f0000000080)=0x80, &(0x7f0000000240)=@phonet, 0x0, 0x0, 0xf607c5fcb58e7f77}, 0xdcf) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2868.787379][ T25] audit: type=1804 audit(1638075224.409:10864): pid=12666 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1419/file0/bus" dev="ramfs" ino=134139 res=1 errno=0 04:53:44 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2e00) [ 2868.899672][ T25] audit: type=1804 audit(1638075224.519:10865): pid=12672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1419/file0/file0/bus" dev="ramfs" ino=135171 res=1 errno=0 04:53:44 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r0, 0x8000000) syz_io_uring_setup(0x53c, &(0x7f0000000380)={0x0, 0x441f, 0x14b01e355cf3f73b, 0x3, 0x289, 0x0, r0}, &(0x7f0000004000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000000440)) r4 = syz_io_uring_setup(0x100a, &(0x7f0000000080)={0x0, 0xcbd7, 0x10, 0x0, 0x162, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) syz_io_uring_submit(r3, r5, &(0x7f00000002c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x7) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000300)='limits\x00', &(0x7f0000000340)='./file0\x00', r6) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000009, 0x80010, r4, 0x33bd1000) 04:53:44 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2f00) 04:53:44 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000001c0)=""/179, &(0x7f0000000100)=0xb3) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x8000) ftruncate(r0, 0x208200) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000180)={0x240080, 0x1, 0x2}) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) ioctl$vim2m_VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000000)={0x0, 0x1, 0x4, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0600"}, 0x0, 0x2, @fd, 0x40001f}) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000440)=ANY=[@ANYBLOB="01000000010000001800007003927d96336963ce059029c5013c3a1cf4789cb192808f8f98be6ad7ac16d60b8243941ed4637c0b69eb54915931bbb59eda2aebbf0a04a2e5f5a47d1ea735d62bf9b35c81446bd1f32b07a8f62768449abc06443e7e", @ANYRES32=r0, @ANYBLOB="c2020000000000002e2f62757300"]) r6 = fork() perf_event_open(0x0, r6, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x46, 0x0, 0xec, 0x40, 0x0, 0x100, 0x22400, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xea, 0x1, @perf_config_ext={0x790, 0x7da9}, 0x0, 0x40, 0x7, 0x0, 0xecf0, 0x2, 0x3ff, 0x0, 0x8, 0x0, 0xffffffffffffffff}, r6, 0xffffffffffffffff, r4, 0xa) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x9, 0x7, 0x2, 0x80, 0x0, 0x7ff, 0x10, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x3}, 0x50000, 0x800, 0x7fff, 0x8, 0x434, 0x6, 0x0, 0x0, 0x9, 0x0, 0xea}, r3, 0x7, r5, 0x8) r7 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r7, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:45 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:45 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x5000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:45 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3000) 04:53:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3100) 04:53:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3200) 04:53:47 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fork() sched_setscheduler(0x0, 0x6, &(0x7f0000000000)=0x80000001) perf_event_open(0x0, r2, 0x8, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000080)={0x5, 0x81, 0xffff7fff}) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:47 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3300) 04:53:47 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x6000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:47 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) fallocate(r1, 0x12, 0x8, 0x7fff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:48 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) [ 2872.352375][ T25] kauditd_printk_skb: 10 callbacks suppressed [ 2872.352393][ T25] audit: type=1804 audit(1638075227.980:10876): pid=12720 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1425/file0/bus" dev="ramfs" ino=134985 res=1 errno=0 [ 2872.554061][ T25] audit: type=1804 audit(1638075228.180:10877): pid=12725 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1502/file0/bus" dev="ramfs" ino=135241 res=1 errno=0 04:53:48 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3400) [ 2872.627610][ T25] audit: type=1804 audit(1638075228.180:10878): pid=12726 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1425/file0/file0/bus" dev="ramfs" ino=135244 res=1 errno=0 [ 2872.794039][ T25] audit: type=1804 audit(1638075228.420:10879): pid=12725 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1502/file0/bus" dev="ramfs" ino=135241 res=1 errno=0 [ 2872.900699][ T25] audit: type=1804 audit(1638075228.510:10880): pid=12729 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1426/file0/bus" dev="ramfs" ino=135248 res=1 errno=0 04:53:48 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) rt_tgsigqueueinfo(r1, r1, 0x13, &(0x7f0000000000)={0x6, 0x1000, 0xffffff80}) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) [ 2873.099665][ T25] audit: type=1804 audit(1638075228.720:10881): pid=12730 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1426/file0/file0/bus" dev="ramfs" ino=134993 res=1 errno=0 04:53:48 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x7000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:49 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3500) [ 2873.471782][ T25] audit: type=1804 audit(1638075229.100:10882): pid=12740 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1427/file0/bus" dev="ramfs" ino=135014 res=1 errno=0 [ 2873.581355][ T25] audit: type=1804 audit(1638075229.200:10883): pid=12741 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1427/file0/file0/bus" dev="ramfs" ino=135017 res=1 errno=0 04:53:49 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3600) [ 2873.955670][ T25] audit: type=1804 audit(1638075229.580:10884): pid=12743 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1428/file0/bus" dev="ramfs" ino=135023 res=1 errno=0 [ 2874.124070][ T25] audit: type=1804 audit(1638075229.750:10885): pid=12744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1428/file0/file0/bus" dev="ramfs" ino=135026 res=1 errno=0 04:53:49 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:50 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3700) 04:53:50 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) chdir(&(0x7f0000000000)='./bus\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:50 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x9000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:50 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3800) 04:53:51 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3900) 04:53:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3a00) 04:53:52 executing program 0: prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000040)='./bus\x00', 0x82000, 0x104) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000000)=0x7f) r2 = fork() perf_event_open(0x0, r2, 0x8, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r2) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:52 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0xa000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:52 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3b00) 04:53:52 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x10, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:52 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) [ 2877.367867][ T25] kauditd_printk_skb: 13 callbacks suppressed [ 2877.367887][ T25] audit: type=1804 audit(1638075232.990:10899): pid=12789 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1433/file0/file0/bus" dev="ramfs" ino=135085 res=1 errno=0 04:53:53 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3c00) [ 2877.490951][ T25] audit: type=1804 audit(1638075233.120:10900): pid=12791 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1505/file0/bus" dev="ramfs" ino=135091 res=1 errno=0 [ 2877.671148][ T25] audit: type=1804 audit(1638075233.300:10901): pid=12795 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1434/file0/bus" dev="ramfs" ino=135312 res=1 errno=0 [ 2877.758535][ T25] audit: type=1804 audit(1638075233.380:10902): pid=12791 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1505/file0/bus" dev="ramfs" ino=135091 res=1 errno=0 [ 2877.810847][ T25] audit: type=1804 audit(1638075233.380:10903): pid=12796 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1434/file0/file0/bus" dev="ramfs" ino=135315 res=1 errno=0 04:53:53 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3d00) [ 2878.044800][ T25] audit: type=1804 audit(1638075233.670:10904): pid=12798 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1435/file0/bus" dev="ramfs" ino=135103 res=1 errno=0 04:53:53 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0xb000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) [ 2878.177859][ T25] audit: type=1804 audit(1638075233.800:10905): pid=12805 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1435/file0/file0/bus" dev="ramfs" ino=135106 res=1 errno=0 04:53:53 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3e00) 04:53:53 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) [ 2878.407851][ T25] audit: type=1804 audit(1638075234.030:10906): pid=12809 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1436/file0/bus" dev="ramfs" ino=135112 res=1 errno=0 [ 2878.455403][ T25] audit: type=1804 audit(1638075234.080:10907): pid=12811 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1506/file0/bus" dev="ramfs" ino=135337 res=1 errno=0 [ 2878.502257][ T25] audit: type=1804 audit(1638075234.130:10908): pid=12811 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1506/file0/bus" dev="ramfs" ino=135337 res=1 errno=0 04:53:54 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3f00) 04:53:54 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) mount(&(0x7f0000000000)=@sr0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ntfs\x00', 0x800, &(0x7f0000000140)='ramfs\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(r2, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:55 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r1, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) ioctl$HIDIOCINITREPORT(r1, 0x4805, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x60a101) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x4, 0xfb, 0x6b, 0x2, 0x0, 0x7, 0x9408, 0xf, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x80194f2d0e6e27ed, @perf_bp={&(0x7f0000000000), 0x8}, 0x2, 0x100, 0x80, 0x3, 0x9, 0xd54, 0x8, 0x0, 0x400}, 0x0, 0x3, r3, 0x8) 04:53:55 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0xc000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:55 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x4000) 04:53:56 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYBLOB="08000400", @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:56 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x4800) 04:53:56 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r2 = inotify_init() r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r1, r2, r0, r0, r3], 0x5) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r5, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:56 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0xd000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:56 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x4c00) 04:53:56 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x6800) 04:53:57 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x40800, 0x0) ftruncate(r0, 0x208200) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./bus\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:53:57 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x6c00) 04:53:57 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0xe000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:53:58 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x7400) 04:53:58 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) [ 2882.683554][ T25] kauditd_printk_skb: 17 callbacks suppressed [ 2882.683572][ T25] audit: type=1804 audit(1638075238.311:10926): pid=12865 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1443/file0/bus" dev="ramfs" ino=136225 res=1 errno=0 [ 2882.799697][ T25] audit: type=1804 audit(1638075238.431:10927): pid=12866 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1443/file0/file0/bus" dev="ramfs" ino=136228 res=1 errno=0 [ 2882.870297][ T25] audit: type=1804 audit(1638075238.471:10928): pid=12868 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1509/file0/bus" dev="ramfs" ino=135414 res=1 errno=0 [ 2882.956574][ T25] audit: type=1804 audit(1638075238.581:10929): pid=12868 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1509/file0/bus" dev="ramfs" ino=135414 res=1 errno=0 04:53:58 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x7a00) 04:53:59 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0xf000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) [ 2883.417046][ T25] audit: type=1804 audit(1638075239.041:10930): pid=12873 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1444/file0/bus" dev="ramfs" ino=136232 res=1 errno=0 [ 2883.526381][ T25] audit: type=1804 audit(1638075239.151:10931): pid=12876 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1444/file0/file0/bus" dev="ramfs" ino=135428 res=1 errno=0 04:53:59 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') r2 = signalfd4(r1, &(0x7f0000000040)={[0x6]}, 0x8, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r3, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r4, 0x0, &(0x7f00000000c0)='./file0\x00', 0x54, 0x1, 0x23456}, 0x80000000) ioctl$BINDER_GET_FROZEN_INFO(r2, 0xc00c620f, &(0x7f0000000080)) ftruncate(r0, 0x208200) ioctl$BTRFS_IOC_FS_INFO(r2, 0x8400941f, &(0x7f0000000600)) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x14103e, 0x1) read(r6, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:53:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0xff00) [ 2884.116248][ T25] audit: type=1804 audit(1638075239.741:10932): pid=12883 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1445/file0/bus" dev="ramfs" ino=135439 res=1 errno=0 [ 2884.252502][ T25] audit: type=1804 audit(1638075239.881:10933): pid=12884 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1445/file0/file0/bus" dev="ramfs" ino=135442 res=1 errno=0 04:53:59 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:00 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1517f) [ 2884.492057][ T25] audit: type=1804 audit(1638075240.121:10934): pid=12888 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1510/file0/bus" dev="ramfs" ino=136251 res=1 errno=0 [ 2884.661974][ T25] audit: type=1804 audit(1638075240.291:10935): pid=12890 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1446/file0/bus" dev="ramfs" ino=135447 res=1 errno=0 04:54:00 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x11000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:00 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) r3 = gettid() r4 = syz_open_procfs(0x0, &(0x7f0000000100)='sched\x00') readv(r4, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x53, 0x93, 0xf9, 0x1, 0x0, 0x6, 0x42000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x4}, 0x800, 0x80, 0x9, 0x8, 0x9, 0x6, 0x7344, 0x0, 0x3f, 0x0, 0x2}, r3, 0x0, r4, 0x8) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:00 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x100000) 04:54:00 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) recvmmsg$unix(r0, &(0x7f0000007f00)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/24, 0x18}, {&(0x7f0000000440)=""/190, 0xbe}, {&(0x7f00000007c0)=""/197, 0xc5}], 0x3, &(0x7f00000008c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000000500), 0x6e, &(0x7f0000000f80)=[{&(0x7f00000009c0)=""/200, 0xc8}, {&(0x7f0000000ac0)=""/90, 0x5a}, {&(0x7f0000000b40)=""/228, 0xe4}, {&(0x7f0000000c40)=""/165, 0xa5}, {&(0x7f0000000d00)=""/182, 0xb6}, {&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000dc0)=""/71, 0x47}, {&(0x7f0000000e40)=""/96, 0x60}, {&(0x7f0000000ec0)=""/140, 0x8c}], 0x9, &(0x7f00000003c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000001040), 0x6e, &(0x7f00000012c0)=[{&(0x7f00000010c0)=""/241, 0xf1}, {&(0x7f00000011c0)=""/224, 0xe0}], 0x2, &(0x7f0000001300)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f00000013c0), 0x6e, &(0x7f0000002800)=[{&(0x7f0000001440)=""/95, 0x5f}, {&(0x7f00000014c0)=""/16, 0x10}, {&(0x7f0000001500)=""/141, 0x8d}, {&(0x7f00000015c0)=""/181, 0xb5}, {&(0x7f0000001680)=""/179, 0xb3}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/183, 0xb7}], 0x7, &(0x7f0000002880)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f00000028c0), 0x6e, &(0x7f0000003f80)=[{&(0x7f0000002940)=""/158, 0x9e}, {&(0x7f0000002a00)=""/72, 0x48}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/198, 0xc6}, {&(0x7f0000003b80)=""/126, 0x7e}, {&(0x7f0000003c00)=""/152, 0x98}, {&(0x7f0000003cc0)=""/35, 0x23}, {&(0x7f0000003d00)=""/159, 0x9f}, {&(0x7f0000003dc0)=""/242, 0xf2}, {&(0x7f0000003ec0)=""/163, 0xa3}], 0xa, &(0x7f0000004040)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{&(0x7f00000040c0)=@abs, 0x6e, &(0x7f00000054c0)=[{&(0x7f0000004140)=""/91, 0x5b}, {&(0x7f00000041c0)=""/107, 0x6b}, {&(0x7f0000004240)=""/78, 0x4e}, {&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f00000052c0)=""/114, 0x72}, {&(0x7f0000005340)=""/135, 0x87}, {&(0x7f0000005400)}, {&(0x7f0000005440)=""/120, 0x78}], 0x8, &(0x7f0000005540)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f0000005600)=@abs, 0x6e, &(0x7f0000006780)=[{&(0x7f0000005680)=""/4096, 0x1000}, {&(0x7f0000006680)=""/11, 0xb}, {&(0x7f00000066c0)=""/52, 0x34}, {&(0x7f0000006700)=""/68, 0x44}], 0x4, &(0x7f00000067c0)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f00000068c0)=@abs, 0x6e, &(0x7f0000007e40)=[{&(0x7f0000006940)=""/161, 0xa1}, {&(0x7f0000006a00)=""/111, 0x6f}, {&(0x7f0000006a80)=""/251, 0xfb}, {&(0x7f0000006b80)}, {&(0x7f0000006bc0)=""/105, 0x69}, {&(0x7f0000006c40)=""/107, 0x6b}, {&(0x7f0000006cc0)=""/163, 0xa3}, {&(0x7f0000006d80)=""/4096, 0x1000}, {&(0x7f0000007d80)=""/102, 0x66}, {&(0x7f0000007e00)=""/37, 0x25}], 0xa}}], 0x8, 0x12000, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r7 = signalfd4(r2, &(0x7f0000009700)={[0xffffffffffffff00]}, 0x8, 0x400) r8 = syz_open_dev$vbi(&(0x7f0000009740), 0x3, 0x2) r9 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000097c0)={0x0, 0x0, &(0x7f00000096c0)=[{&(0x7f0000008100)={0x188, 0x34, 0x0, 0x70bd27, 0x25dfdbfd, "", [@generic="f4c3436cb4ef9eec7dce3706704503f785b89ecd415eb4e1eb907a361c84fb0c5e7b8495c12f15824ee5360221277fc23e9643a26409792e20d7dde2ff264d75d33b21cb9a64274199937e7b50df9eefd49a4ee76994b4b3ff8ec5fc1675582fb52caadf55c388fdec", @generic="4f21d3ae2fcd65d54b10864577e573e3d2a34b7cd571465babed3f80c3fcf81f9b9fabd3ccd1f346f10136a2712333a2cf0235f306a2217ea3b19ec0", @typed={0xa8, 0xe, 0x0, 0x0, @binary="f803f1eac5f6204bc7ceaffa6c4cf742571d27190db2dabd413b6abb5ea1c1914a7e4460961ee946d5e8350f42856aacba5a0f992bad42ef3490cfbe5704ba2b7a2d389742bc8731ca193404de2973e3e0cd389d99173909c15ad7e11c33cfd2d62d7c35a2c813624931255681cac746cc6c0444c4ed97fbd77f3c07573c23d485bcc91ed1849553d64cadb065baa4ff92bd214ee5839c648dd5ea25255d7e0182ad25d7"}, @typed={0x5, 0xc, 0x0, 0x0, @str='\x00'}, @nested={0x19, 0x4a, 0x0, 0x1, [@generic="fd3c7186db20fafbf9f134aecb", @typed={0x8, 0x71, 0x0, 0x0, @uid=r4}]}, @typed={0x4, 0x8, 0x0, 0x0, @binary}]}, 0x188}, {&(0x7f00000082c0)={0x11b0, 0x16, 0x200, 0x70bd2b, 0x25dfdbfd, "", [@generic="38d2dbf6c90b90510aac5b04244f7451a5540713414045c5162b13fc6903a546d1caece3a4f4d118183d0b1df900567cb1312a2345a9520fd7a68eaabbdf11559359df755b31469b1f28f4e3429d843a3a893176dbc769e5c53e037e4bb8906fccb797af0c6cba07191550b79814059051c7078886a6670cb193785fa67a16977a321c8c2ba9ecca375eebf7efe96c3f8dd7495ec0318518fecb42112a230669447e08fefadaccc3784bc2dd4d5b1c7220f3c3b67ea9c3c2e7322ffc2f01b914704066e41e85768baeaf267628dd4497df1b82a5e7bb21141506ebff9b0aa935414ad70934c8fcfcfa", @generic="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", @generic="a9ff4d0f5c272e1d21e749e997bdd5120997c061a12021c86920ba330c567e0f5fd6b48141be1b37451a6fe12c9ba10a717b52759830e34d5c24efd4fd38a94a2d092de2f6bd1db56017630d0344010ab18f40641ceaa393f469d1298fd86c6546c91cfeba9bcd8f4d5f152c5ed638dacfb60800d5164572da3e229ff64b7333445b5b7186f899256262878011ea03182308cbd118e516826891b84ca705f6bf8bc497ad85305ac050534772ee6fd12e41e467270460c3"]}, 0x11b0}, {&(0x7f0000009480)={0x208, 0x1b, 0x0, 0x70bd2a, 0x25dfdbfd, "", [@generic="b562f2bc779a331a63ba077bc58436eefb778c3b23e86093cc1144825a59db2e0e06366a61efce83cedde5f05b404519d68ccb5dc29c246adaa5292a7b99bce8c580fbb55ca9b4a9d73c8b151b9f2d2a86814bf1ffe27ac6369d112de3972ddc873ecac4692f5cc9905645ebe250d4df6dd3aeee107883749c0e778d0af43c2de46c0c7c18cdfa84a164615219dd2e8cc21cd91595017918881633c659cd9097b5dc7f1e7f9e6a5d889d", @generic="e0d9ac91ee433490b661d279d81f54cb9ae28988e5ce1f4b89f3b4b72dcabadfae45f158f61b758c00a19e9437101f28cc0738876b3a683c7f44b209c4853b8e25cda3dba3ea217aed3a49b68e34dea8fb0acb3570999de8435a43c360515406", @nested={0xea, 0x76, 0x0, 0x1, [@generic="37f82c301f36e4fe47cc70d435590d70574d939c93e264c21931d5f5d2fe2388f44b057ed8a28e3f41f3acac7e306e09f1370749311d70840079bce44ef99502b70f4a7b3e1e398650cd88d5d68cddf70a527aebdeb4a4f76ad1e8f862aa234d28fa468f0bd35df94dcd35dace39a9", @generic="db1a51635c028df3c50265b759b46df9137a7f4fad8a86f9cfc80dd0979875097adb0f4fb2ec22998d60cb06ff930fdef1d5790a90df4a672464b39a7cc4062881ae91a0a63e46e682598d37b6c1df5afb43ca2f94eceb8547b58f7a0af97ed93b2787a20617b8997e68de1aebe4943c448ffae3e94d7d"]}]}, 0x208}], 0x3, &(0x7f0000009780)=[@rights={{0x28, 0x1, 0x1, [r5, r6, r2, r7, r0, r8]}}, @rights={{0x14, 0x1, 0x1, [r9]}}], 0x40, 0x18}, 0x8040) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000200)={r3, 0x3}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0xa5f37dfef6aaf76d, 0x2, 0x7d, 0x1, 0x1, @remote, @remote, 0x7, 0x20, 0x47, 0x6}}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28104107}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=@newlinkprop={0x184, 0x6c, 0x400, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r10, 0x30005, 0x8000}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'syz_tun\x00'}, @IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x3}, @IFLA_WEIGHT={0x8, 0xf, 0x5}, @IFLA_AF_SPEC={0x124, 0x1a, 0x0, 0x1, [@AF_INET6={0x48, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @dev={0xfe, 0x80, '\x00', 0x16}}, @IFLA_INET6_TOKEN={0x14, 0x7, @ipv4={'\x00', '\xff\xff', @empty}}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xc2}]}, @AF_INET6={0x2c, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x14, 0x7, @private1}]}, @AF_INET6={0x4c, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x80}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x1}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x1}]}, @AF_INET={0x10, 0x2, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x8, 0x1c}]}}, @AF_BRIDGE={0x4}, @AF_INET6={0x44, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x8}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x4}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x7}, @IFLA_INET6_TOKEN={0x14, 0x7, @local}, @IFLA_INET6_TOKEN={0x14, 0x7, @remote}]}, @AF_BRIDGE={0x4}, @AF_BRIDGE={0x4}]}, @IFLA_ALT_IFNAME={0x14, 0x35, 'ip6gre0\x00'}]}, 0x184}, 0x1, 0x0, 0x0, 0x8800}, 0x4004090) r11 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r11, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:01 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x208200) 04:54:01 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x12000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:01 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x822000) 04:54:02 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:02 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x13000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:02 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1000000) 04:54:02 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2000000) 04:54:03 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3000000) 04:54:03 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x14000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) [ 2887.760997][ T25] kauditd_printk_skb: 14 callbacks suppressed [ 2887.761021][ T25] audit: type=1804 audit(1638075243.391:10950): pid=12932 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1452/file0/bus" dev="ramfs" ino=136327 res=1 errno=0 [ 2887.889600][ T25] audit: type=1804 audit(1638075243.521:10951): pid=12937 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1452/file0/file0/bus" dev="ramfs" ino=136332 res=1 errno=0 04:54:03 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYBLOB="040006000000000008000600", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:03 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x4000000) 04:54:03 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:03 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x4000000208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) [ 2888.341919][ T25] audit: type=1804 audit(1638075243.971:10952): pid=12945 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1453/file0/bus" dev="ramfs" ino=136352 res=1 errno=0 [ 2888.432498][ T25] audit: type=1804 audit(1638075243.971:10953): pid=12943 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1512/file0/bus" dev="ramfs" ino=136351 res=1 errno=0 [ 2888.552369][ T25] audit: type=1804 audit(1638075244.111:10954): pid=12947 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1453/file0/file0/bus" dev="ramfs" ino=136355 res=1 errno=0 04:54:04 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x5000000) [ 2888.639986][ T25] audit: type=1804 audit(1638075244.171:10955): pid=12943 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1512/file0/bus" dev="ramfs" ino=136351 res=1 errno=0 04:54:04 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x15000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) [ 2888.741443][ T25] audit: type=1804 audit(1638075244.341:10956): pid=12951 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1454/file0/bus" dev="ramfs" ino=136366 res=1 errno=0 [ 2888.846660][ T25] audit: type=1804 audit(1638075244.471:10957): pid=12952 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1454/file0/file0/bus" dev="ramfs" ino=136369 res=1 errno=0 04:54:04 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x6000000) [ 2889.360775][ T25] audit: type=1804 audit(1638075244.991:10958): pid=12957 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1455/file0/bus" dev="ramfs" ino=135531 res=1 errno=0 [ 2889.613445][ T25] audit: type=1804 audit(1638075245.241:10959): pid=12958 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1455/file0/file0/bus" dev="ramfs" ino=136375 res=1 errno=0 04:54:05 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x7000000) 04:54:05 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x16000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:05 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:05 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) getpid() r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) r3 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x632, 0x509001) r4 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r3, 0x5000943f, &(0x7f0000000600)={{r4}, r5, 0x10, @inherit={0x58, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000002000000000000001639000000000000a714a258b2d8c0ffffffff00000000000000000000000000000008ecd22205d80f1cbf0bcaf2e5a63845000000000000000700000000000000c10b0000000000750ec7f86105a55da80d77ea508f524bfd664c646c42b155739add2ee90cc7549fbbf69d506e46b97a17e5358bf4d66956055ff2a3d3437338d036288783a2ae5e436a28db13fcb2f867ec8a830d25a49893bc15d62faa43c10cd8db0dbb950a4f8ed6713a42"]}, @devid}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:05 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x8000000) 04:54:06 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:06 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xda, 0x40, 0x0, 0x40, 0x0, 0x1000, 0x0, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x4b613e44}, 0x0, 0x7, 0x7, 0x0, 0x4, 0xffffffff, 0x6, 0x0, 0x5, 0x0, 0x7}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000200)={0x3, 'bridge_slave_0\x00', {0x7}, 0xb7}) umount2(&(0x7f0000000000)='./file0\x00', 0x1322a210688f118c) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) recvmmsg$unix(r1, &(0x7f0000004600)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000140)=""/14, 0xe}, {&(0x7f00000003c0)=""/6, 0x6}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f0000000600)=""/221, 0xdd}, {&(0x7f0000000700)=""/207, 0xcf}, {&(0x7f0000000800)=""/225, 0xe1}], 0x7, &(0x7f0000000900)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130}}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000000a40)=""/227, 0xe3}, {&(0x7f0000000b40)=""/84, 0x54}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/237, 0xed}, {&(0x7f0000002cc0)=""/75, 0x4b}, {&(0x7f0000002d40)=""/146, 0x92}, {&(0x7f0000002e00)=""/191, 0xbf}, {&(0x7f0000002ec0)=""/173, 0xad}], 0x9, &(0x7f0000003040)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x58}}, {{&(0x7f00000030c0), 0x6e, &(0x7f0000004500)=[{&(0x7f0000003140)=""/106, 0x6a}, {&(0x7f00000031c0)=""/235, 0xeb}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/233, 0xe9}, {&(0x7f00000043c0)=""/207, 0xcf}, {&(0x7f0000000540)=""/6, 0x6}, {&(0x7f00000044c0)=""/54, 0x36}], 0x7, &(0x7f0000004700)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002400000000000000010000000100f32ea27caa3ed133d797ba5e2d6a37113b99e1ed7f654301b6fead0fdede75a4d950375520c8623a592c2e347b", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x80}}], 0x3, 0x20012001, &(0x7f00000046c0)={0x77359400}) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f00000045c0), r5) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000004880)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000004840)={&(0x7f00000047c0)={0x44, r7, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x6}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0xd75}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x6792}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x4}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x4}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0xd}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4005041) mmap(&(0x7f0000193000/0x2000)=nil, 0x2000, 0x17ffff7, 0x30, r6, 0x0) read(r4, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:06 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = fork() perf_event_open(0x0, r2, 0x8, 0xffffffffffffffff, 0x0) r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x20044001) sched_getattr(r2, &(0x7f0000000000)={0x38}, 0x38, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r4, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:06 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x9000000) 04:54:06 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x25f80, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:06 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0xa000000) 04:54:07 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0xb000000) 04:54:07 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0xc000000) 04:54:07 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x35f80, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:08 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0xd000000) 04:54:08 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:08 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0xe000000) 04:54:08 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x1) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x21890, 0x1}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) [ 2892.785484][ T25] kauditd_printk_skb: 18 callbacks suppressed [ 2892.785503][ T25] audit: type=1804 audit(1638075248.411:10978): pid=13017 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1463/file0/bus" dev="ramfs" ino=135600 res=1 errno=0 [ 2892.949339][ T25] audit: type=1804 audit(1638075248.581:10979): pid=13021 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1463/file0/file0/bus" dev="ramfs" ino=135608 res=1 errno=0 04:54:08 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0xf000000) [ 2893.172546][ T25] audit: type=1804 audit(1638075248.801:10980): pid=13026 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1464/file0/bus" dev="ramfs" ino=136482 res=1 errno=0 [ 2893.294902][ T25] audit: type=1804 audit(1638075248.921:10981): pid=13027 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1464/file0/file0/bus" dev="ramfs" ino=136485 res=1 errno=0 04:54:09 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000000300)={0xa, &(0x7f0000001740)=[{0x5, 0xf7, &(0x7f00000001c0)="ac0df76c18c75539e69e0eb63d4c6595b646887144b043741b9a5291b947cf386de563443af7611e157ea8919958f7773361a83ffa8d893395329760df776be4d6a6c5f8223021e8df5c16bdd617b7fc48d42e6bf3bef23b1ab7f0e6b8f7e503bc8638d713d6362e240926ca0238a48cf31ae21dc8dd86887adb9f27d55c61e86434ea4812c14f407010fb1a430f231b117ca28b280ae44847b81ad1903e6fbc796a0e5c832806fb83b76c65408638c05f97961ba8d1b4c61b0191748d07dd24f00102e2f70f8fef7bf5de9e613471d13100df10125fe5d5426113633ca29f9715452b4bb433359becfe0c59a6692c910460ba56feeeab", 0x1}, {0xb3e, 0x1000, &(0x7f0000000600)="7512b1b53351b617f0d13e198f2f693e9bfb8585085e0c2993fb5142bfbfb461693570266e9f925c822989d30ab108df920c3bea2d2121820707c1cbd7ce5939fb80ded978ec815c19d13328cd2eb790d29179f69b98f7c4c850d318c830e1261d64e9063180d7c94c59686618a2a4afffd47b708ce7d4a0039acaa7babf2001cfd7fafdbc56ab7426aa4654e63e5d93245b153f43eb0a5f9cddd70ffa6ae9e96b3c16963e41aab2feda6cb383dac644f59035a03f6f6a4eb460846316a288408b05ba352cec000387babb511a0dfeac6d60edffe3a9f9d147240bf96e8d70539bae115d3874a3ab0f0b5ca4c3a286950179629e1110d9a1661c7f848c177f6000bbf14d8d6a689252034f967f56d89e6150bbf2f9b136e690f59130fcf8a3198ef09562416324eabcee28ad551cba90591078d6aaa703878ffd9af33fb4444891f7f85d6879ba938971b0f09822bca9e068b7f9ba70998e5486eafb7d0714569e88cfc55c304f3d4d3a95835c3c4c7c79af1d31d569edbc2d91945fc737b82257916ed467041b354943945831ed5452992fb67269a12c52391fcc7776cf1eb9aae2322cf64034de8e07d096023685a1da52f40e7b41fe30ead5ee43eab2ffd06bc0936e45cb638430d12961ea9e1d64dfb2da1796145035edd0cc7ca05b7d0fa887a3fd23febb7674d24d16deb7d5296e6c3f4fcdf4ee0dba6c8f85aabe263e0266b9e9d6d26f713881c45038523381f17449f82bb15a699434fb5f256ed2cd7d00b2ef64cbe236c6a108f015d13b042df12d3702d878691507a25be2f008b89db2b7e1033cab6341e5fc889fef73b872132967db41c97d3df4dcde2e7c1e32bc921dea4a71878a60929f7a2ae645b052240ed7236959e2399f7d5542119eb6b1e9d58cd168c570e6b7649f11d0164a2f927c9cf58887233c0a0e6c268a274fd378092f5eeafd46246d479aa62d5ff04b24d9cdc5ed05fd2f612098c6e45ca305c359268e520b4b8a523c07e58f62ffa5e6302056196b671ffb79e3200b9fed3bdab0976d428977df3424b2bbfdeea26abdc6e7e82d5e57534ce24780c8a0416584037d9177a6ece82720135f71031ccf3806f858402023d1bce5daf3c193be86acaa75e42cb4e1235086156c241b3f2d6bff95995d9c295bd19b767e8625d6b33e4e65aca584887572ab66fd69860931ff50c9f1dcdd1280c06a88a01e4f73736361b6d243d31b818d8b5b34071b7f827785169c81581880f1c29b73cd00d4a0e7864f3a485316d0614dd371fda1f7c729c08034d4ef556e80aaa4535519a84128f0e415b01c1094edfaa78ee33307b88a71c49ff87951cc0f68c5a1bb84fd791ae935fd142b5337c4e57dd51360d55223f52f907c0f39dc1eb2033e9db1b99013ba9824714eb4aab353aad1755e391cf24c1a389a95c296acac9a81d9b799849ceabc271d0cec5f24e2e47e06697b935a937fbf8fa791c1d76a0bc65f416edc62a74bc4bcc551f5fa1ecf781025737161c341893561a2b1efcc2771ea33c3c6d168229354d311fca8e77a2e53af9342f28d1c5a9ab33ff405f7562424a78970ebe8269b604e16934411a2dbd3a041e8bc5c8d672cad68507cecb1ca06d4987f3567e9e17eb81eba88e2d86daed22dc5ce1f8827b3b1691d73bc30c379b53ea97e0bc3bce038303a6a094a93c60d8bbb6b90cc25df2d590570cb2924ac15ef99d575bc352782d9e46c8993abe76bd72187f10d9e57f665f2b419288e73ca12bf27afc69756ecf5f041bdc3d454e8e14b0cafb021ab948bbfb91f7934f8c531b12621ab0435e0b930dd4752c8e1ca02bd5d69afaa2d1a3b4e80bca9c8daa96f3fec8121d2cbdb31e3fdde509a285ee6540d82fd653023e44c6fde3edb18fe604d21f8318412ac41d6d6a287245f8c9d818db8514ff2ac275edff06742ce94151845701e9301869c67151857c8284077c177e44167bc841fd3781e04646f9126ed923241b91c0ed0b8d69258d5e54602037eca00477ea814ef55ff605e9384856b1434cc2eac3b27dbc9d9ba994a83e73efa48fca09af2b8f1a5f2a969e33a81ef1c216210f9faaee690cc00303f2b98671eec123d8d4003cba707fc61acbb0bbea8d72c55f26dc7c740878b25306b913c80a7e39a86ab5a769be51119eefc29093bf1c5603dbc2979b960ae5c68007dbc23eac0a37e87adc899a2e90d4dde431ca79267c3d680520033fd92bd29b0fb92341c119de104b75096011ced4be1eefa0fa5a76fb4e4cd98a019afb439511b52993b30cb19d542ee83712461dcf9103a6b4ae06e5cdf0b4b41c46e6dac4a2870abc430ae3a924873d120dfb60a961cd968c3a8fd2d0e7a1af148961589e20287b1d3bb761bbec0c085fd034309a90cd46ba15e541a90a5bcd6d02db40e26c777f9308e66e1ec302cd220fede41d4f4d32621e35deeb085fc0248ce7c0924223e4ba9898fbd624a2bd341960705d7abcdce08ce91f6abfa8cae7f75aa33d981dade31fedf075b8b3b84704b05db6e1510474364c4d3b7e6c480e579d72679b895990716a48d96c19945e3855b72589a5331df1fe826586c19522c4ed0782400cb0eb531bfba3c73061a5c8c06873c702341fbb36889d7f4f80d5ad670d52c2dfbaabfc752033fa487b71a4ea8796a034173444066acd3062035d53a052bdeb76ea31bf40d89972d8c08ea8d49171b8915f1cd97fb896c76465121ba0714f1eb295c6628d820115ae9f93023af13ea302480e257ce225d9597630d2263cfa62a9a8cbcf1500142ee84ad3e12fc49243f0ce717c48fed7d53454529e8271fb8956cb86888a0e10e83fe1a06ac3d0e3011b4708c63a69e8d1a20bd2c177b4d07db2998cf4f4d3a0a9b508b0ede082fb845960eaa5fab1b2e3754153e099688c2ac105844e3feb68ba88bb7294f5c12a769d4b6fb18109f3c7d51654513c4870abfb83f441dac28292313214e8efa8c84e3a9a23a0b242c8203b38ea581bc711879f0cb25953913e34e8fde1f73c46dff3669ec7020040e2cb85ee86677b6a9f726262b34e8beee599b9fc21ee387e46ffb5f010bdfcb8ddb98618a9ba8b6fa12adbd31036a78ff41bc0c476d0f06e903ebfacf03d5dcbdeea9fb03a9e45c002e3cca60b0ae71a4654b1808876eff5ddfe196e46c2b4d2f0c8e30491cacbf467194ebd118c6ff2236f1246624e0f2bd3c92fe2f6165b5ae5c297547b11c352010b8c3882c037f645e4ea01ec16f20255adb46cbf6246adddfc77220b9c3ed2ff6303ec69d1141974b5a0974141d4b6a7d96d3313ca1d2af3c87aad385a6588034e5b57e408bd572e9675192fb4d189c32d88ec00ed5145822b6d19396f9c1d40e5fc1daa11a127fb8bd8723daaa5c2b8729c1332fe968f1f9a8ce7557f7993e2594cf710315ae9bd0c6fd416dc1e90e434a58064b1c0f165a73eecc11ef5babe53a091432ca990701e2b2bd16a12ff36a36efb8e46bf450f439ca661ddee53317ff96ba9656d91c6176611551525dc7046fb00fa0175a44aa8580ed428d99dd144e85b1d97ab4e45d99961bd665c4dad08786b96813506b987c4246212cf5e3a966ee64583986c7094522a56b602f1f503538a5e0fa26dcfaf6b1ad41243ec74ff56803bc4725accc6474b033b60c116f0318568b2cffbfea919f335d3b3d0300e94e3bb9dc83e0333ba2b17fc3b48992e95642e2e629638d0a257daa779b20775c705e105b0f1ef37342e0719f297a19a46d6c3a4d3541b70cd3c62d71331fd8978105172e9ff499855ff8c4b30941a7fa4bcb8913b4eb19212c43543148f4cefc8a9c24f845393a6d943d5a0b7ce08f8fdd441f57f61c0ab471583fd213486c5a01144e1e7fd89e8418e9dae24ce56981eb06db9b6505d5bf5ec88c08fb54ed2b9be5f85f05b4e04a489ed1ca7108d9734f9091a5078f7dbf2331c38d5fd7878db88924e1139128a4c3b0562716f8cfa335f13935f774700449cb89c8615d5c1b95e953519f8b2812fe381c40811ea8e5d9d52f0977323afcad915df2fd7ea65ad5301d8a4e35b00ff8c4144ff87995ff19afa16f8ae009a88254cdb5e3c54155718245614b88b12d29e6ecca9cf5fcbe2767827a39efe56593fba45ece1faa586b0a7e7ce4809bc081e7e378dcb0b5abc8bda7eadddc7b4458e59e1d343d275c788c575e869e526ab428916dcd7bcc5dbd9871385068ef0c002b371cdf8a3f50697f5e32d7aeda91d84c029bfe9a712e8e30feb71079806dfa6fe17420717939f2ef1b893635ccd301cc8976173e9f4631e60207765f27ce17598d2d765743e388815a2bac09722f7c39d3f380ca0d77469df5183207cbf30be18e3b5b2ef8655ecc48125259ead21a9b1de79066cd0c2a3500ae954911a80041c6b51e956c2d97b34fe3eed5cbd11884f621cdcd052c143e436df5e7b1f35619f00933a1df846471e9273693262c4deeb4fdd434fa79fb517c6b3e457e62db6a0a2b91ecea65c2e3afa72606545a16c7b2b1703e23c2aff6377d3bcf123bf4de22217cdd9a04e7829a2bcb10171ef6d8a853a6c7267d9e5b7280c113a977e75ea02c8d45d73dbbcdf4815644db31ed72ca6096f92fadbda4cc93738ebbad5705bd36bad632f333a65e9eabaafedf66be23eab5c86cc5057c03cf744f56f81755fed26ae63b29e255df4740b0cdbc0c7165090d05e62127a7d85147b7bde387bb0ce63ced250e8c94bc74f1d18ce3dde5c4da20c4afe36b3a67ad182719499aa6a3193c7d9169f12295056276945a47d10c38bef709bbbd285857736b94ee03db1156f8545bbeb6382057fe1e8c75a3ac400602024515769ea7e19ca7976ff7d7b7165b31508f634fa31cf766577d9bf7aa8c4939d2c43af1ed27d9610302eb74b9b02f1699f8f2cc8086b3ecdf0a00082e1b9a11dcb3b489f2240bd4b99a72c48d8c18e71d98ffe4bcbe097341d25dd4283c228a03fea43d472e703caa6f2d91d0997f40529ab83b20b1140f4e3d943b7e9ae77082fbb1db913c7a27ee57c504dc5727dd25e4515cdb896dc7ba0b20a8c2cc4d3744f8c2548e2faf2fbdcde7438e45944d5650a085d9b0002149952f8a570a81ae1bb43f8a4ccded713e8652be5ae44c9afea2d286c39de2e5fb1a15241cbb57dbc4c350f42a0b658a45abb4d5fe828f02da913d17530460e59b1128d6cf912006cca15cab50525fc911975731e89b35fa67a4e1beb0f93b877ab20a15be477d283e7ac563fd3965090e58be61adc821b66769778ad5dbfca4321b86e296867e3543ad363639766d64df3523f01261bd7a9641259db129b73101078827c162c0126118e97c50fb0387d51c3d68ffba290defc5e254e56e34c497c037df4240d7a2030191f0b95b80274b431cb75dfa778174697d4b065c4c9146e52f6d57821f4e5ac43fc4dd9d9c163fa16ac0d450112474ffc6b6d5e4748b60aa40b1a3243ec3fa14f46c194d3ebbcfa19bedc111e0b3a14f5a9d29f777eb51a44576a80fadb860031ed65638ed39dd127013f687a29205a6192f3b6abb3246511c19df0c887623013916689bbc1ec922cc34bc0b7f46145836191f4123ebacee7d1b0c0860e4ded3de496bc92154d11558ae2efbc50e92309d5a6960aff9635629cb996cc02b712492d0e24846909336f797388fdbd9f4f9e5568d3794f9da82e264f7146403900cdfcc7f4dd04fa0f9de3f3e1c9310a1c5678d9848615b057014e7f448f4fbd129b6cf7bbecf37c78235f0907257709bf6cd12766c485f314b4b4ad3f80c543528", 0x1}, {0x4d8c115a, 0x83, &(0x7f00000000c0)="e610dee99d7593fdf7da1423193d0de445211efb8d3c104b2364905eb34f141e2e5c8df964dc1987a88262ae532bebd9a31f664216a921cecfecd29db260fa5fc400a845febb33df44bee68bc7fba75feb9978002e94ab5e7359dec6c48713c668bd05b4f8ad233f3db99bfa53e282e70db36272ffacd70058a35e86b15aa2e74eaf1c", 0x1, 0x1}, {0x7, 0xeb, &(0x7f0000000440)="f4a5172b274d286e9abcaf3ce6d5432ee1a1bb0cc6295995a77b51a436a8ed01a69132b3caff2c0fcca772ca90c6bad54b01ab0e9d86bb45d18b672865c6fe5170b3c4d1c1b016ff5b6549b48bab776302524d65cb770ea89a1dd22d0788e4d12795553b5dac9072a2955ac6a4982743320db4e06b1fba82cc54d0d6f9f7866ee5fa2605754d2704c9da066d227c190ab8de326d7f5122c66892efa308709f55a7d0151c3a13ff2af6cc2c9e31482635654b728401a4ed1e4797dd763d97fcda3f4aafbf8f83f16933e5517ed08cd377fa2340e038cf9d3754f3bb30a16004248ca650e56e351ff15aeb55", 0x0, 0x73a5b904e6371d6f}, {0x2, 0x3, &(0x7f0000000000)="62a587"}, {0x6b3, 0x32, &(0x7f0000000340)="21013145c2310a34d69f919cf6c5a5819161f7046ef0c9d1a89fa900b16bc478ccd8ae940f4dbfd36011ed9f86bb365ae80e", 0x1}, {0xa2bf, 0xdd, &(0x7f0000001600)="8f6a2e70417080f71a96d4f107f6394ae49e5a53e79d930228bb3e1ddeaba977b93372109403ae752746f16977e32bebf41e87b2cb2491bc5d6f4159e273560f0efabd4122d6f391d6e8e14c50d13b1323fdf1a892615e60021a75b8ff87f21c5fef321f545f1fbf9b0e43792d611ef52f7e710f2904a140d9fa23a8dac4dcc042bd875e058d4c235f6316adf172885f512b5b342d950742cf4fcfbd911df183696d17b7829fae1641cbb099c43b1bb0d94324d480adb5c29fe674db7dcd8cea12da74bcf2a4a42b92704bcc9a0160da6d8f7e8db5655524098c0e3e96"}, {0x7, 0x2b, &(0x7f00000003c0)="2e4bad41e74e1876bf979ef929a28509047d8d99d0c4c36fd49bb926f12760b16a9dcdf105dc939c0bfe20", 0x1}, {0x3fe, 0x39, &(0x7f0000000540)="d1a840c370dd5d42b96081dc3c757905ed00c7b5798f39897ad9cd84568bba22236d92c9953727d1bf10bd9c8720a71c8160444fa31ea0df9b", 0x1}, {0x1, 0xc, &(0x7f0000001700)="7fa4c2eab9e663343586ab3a", 0x1}]}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:09 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x45f80, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:09 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x10000000) [ 2893.892381][ T25] audit: type=1804 audit(1638075249.522:10982): pid=13034 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1465/file0/bus" dev="ramfs" ino=135630 res=1 errno=0 [ 2894.058970][ T25] audit: type=1804 audit(1638075249.692:10983): pid=13039 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1465/file0/file0/bus" dev="ramfs" ino=135633 res=1 errno=0 04:54:09 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x11000000) 04:54:10 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) [ 2894.339767][ T25] audit: type=1804 audit(1638075249.972:10984): pid=13041 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1466/file0/bus" dev="ramfs" ino=136492 res=1 errno=0 04:54:10 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)={'gre0\x00'}) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) creat(&(0x7f0000000000)='./bus\x00', 0x16) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) [ 2894.467164][ T25] audit: type=1804 audit(1638075250.092:10985): pid=13043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1515/file0/bus" dev="ramfs" ino=135648 res=1 errno=0 [ 2894.544860][ T25] audit: type=1804 audit(1638075250.092:10986): pid=13043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1515/file0/bus" dev="ramfs" ino=135648 res=1 errno=0 04:54:10 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x12000000) [ 2894.638122][ T25] audit: type=1804 audit(1638075250.122:10987): pid=13044 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1466/file0/file0/bus" dev="ramfs" ino=136495 res=1 errno=0 04:54:10 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x4a000, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:10 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x13000000) 04:54:10 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:11 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x14000000) 04:54:11 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59002, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:11 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x15000000) 04:54:11 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fork() perf_event_open(0x0, r4, 0x8, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r5, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0x6, 0x3f, 0x81, 0x0, 0x1, 0x88c1a, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0x6}, 0x4, 0x400, 0x3, 0x1, 0x7, 0x3ff, 0x2, 0x0, 0x1, 0x0, 0x5}, r4, 0x0, r5, 0x1) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r6 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r6, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r6, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x0, "a59f7995f969f9"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={r7, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005df80)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x8, "7106e260e63566"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045e40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x3, "43f18669b21f92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f880)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x4, "cac4ad7b2472c5"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000004b7c0)={0xfffffffffffffffa, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x8, "cfed92f1f0a6f8"}) [ 2896.349238][T13073] hub 9-0:1.0: USB hub found [ 2896.366646][T13073] hub 9-0:1.0: 8 ports detected 04:54:12 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000080)='./bus/file0\x00', 0x248441, 0x120) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xffffffff}}, './bus\x00'}) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @remote}, 0x10) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x2c803e, 0x106) r4 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x3, &(0x7f0000000000)=0x5, 0x4) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:12 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:12 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:12 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x4) mount(&(0x7f00000000c0)=@sr0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hugetlbfs\x00', 0x0, &(0x7f0000000200)='.\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x3) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:12 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x16000000) 04:54:12 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000000)=ANY=[@ANYBLOB="000000003e39ef"]) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x1, 0x9e02, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:12 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x480200, 0x0) recvmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f00000002c0)=""/234, 0xea}, {&(0x7f00000003c0)=""/202, 0xca}], 0x3, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}, 0x40000000) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:12 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:12 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59007, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) [ 2897.032556][ T1230] ieee802154 phy0 wpan0: encryption failed: -22 [ 2897.039004][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 04:54:12 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x17000000) 04:54:12 executing program 2: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)={0x165, 0x16, &(0x7f0000000240)="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"}) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r4, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000040)=0x6) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x6, 0x4004, @fd_index=0x7, 0x80000001, 0x0, 0x0, 0x18, 0x0, {0x1, r5}}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:13 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x8802, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000740)=0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fstat(r6, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000600)=ANY=[@ANYRESHEX, @ANYRESDEC=r8, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYBLOB="43ef0cab05edf8df44d96499790a81ad6bde74cd22bc9961477340", @ANYBLOB=',group_id=', @ANYRESHEX=r7, @ANYBLOB="2c6d61785f726561643d3078303030303030303030303030303030332c616c6c6f775f6f746865722c64656661756c745f7065726d697373696f6e732c616c6c6f775f6f746865722c6f626a5f757365723d255b2c275e9c2c61707072616973652c66736d616769633d3078303030303030303030303030303030302c646f6e745f61707072616973652c736d61636b66736465663d215a2c6673636f6e746578743d726f6f742c61707072616973652c6f626a5f747970653d6f626a5f757365722c00"]) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$netlink(r4, &(0x7f00000020c0)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc, &(0x7f0000002000)=[{&(0x7f0000000580)={0x194, 0x1f, 0x2, 0x70bd25, 0x25dfdbfe, "", [@typed={0xc, 0x89, 0x0, 0x0, @u64=0x10000}, @generic="9ab1f3230f26e62d19769518d50856dcb35a2adb0664d61361d3ac5023feb14d180e17ae72fb5a2b36583ac752fbce862ad5ec292ab3acc3c3c104f18cc1d766f0d0c527a8ca0a115aa1a6e179bee04e280c44fda98b38c6755bd61fbb17a504bf928814c75e5776ff3629f38c448406693aef87e918c593a6ca8734ee0622b4b90d3b8d7b663a800ff3802fc96bebc8fb3cdb84ecc05c25e9112cc77eb96b2215d96846641834581e8cf87b5190779cd338445761daf124ee8f13ed6e16f072c244", @nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x50, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @local}}]}, @typed={0x8, 0x45, 0x0, 0x0, @fd=r3}, @generic="5547f031ce9049092bbd6cf5af9b3612c20f418765944b4c84884c88ecb2aace184e53f9ea6b8beeb3b68d7f81301c87ffaeb97dee837c8a6a222ba822226ea8590e168d2c74044b3e512a82d00ca63fe7ebe620505d8d2624ad952ccf9821560e7e29682a06c13f95ca7040db5a2f9bc0595b64f5ab8ed89bba31c2d219af", @typed={0x14, 0x59, 0x0, 0x0, @ipv6=@empty}]}, 0x194}, {&(0x7f0000000780)={0xe4, 0x1a, 0x4, 0x70bd28, 0x25dfdbfb, "", [@typed={0x14, 0x30, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @generic="ee07e87136d1f27ffd4c83cba88e328f0e81781e9cad349b16778a20330aaa2c39f70333aee9807f19e012e2d2786ce98922ebb5d99ad4b9803afb62531af0a4d7bec3fedf05652ba23b9d5c0da67b4b0d503fb49b10728801fc92e2b08df640b50f132424c27753f2961f22ebf180ed11cef323b08ba0152c4a488e72bb36b6c80c9d9c566f154f7101459facf1405e89c09f004f1a7c31c6885d953d4a3c", @typed={0x8, 0x2e, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x94, 0x0, 0x0, @pid=r5}, @typed={0x8, 0x7a, 0x0, 0x0, @uid=r7}, @typed={0x8, 0x72, 0x0, 0x0, @ipv4=@multicast1}]}, 0xe4}, {&(0x7f0000000880)={0xcc, 0x2a, 0x400, 0x70bd2b, 0x25dfdbfd, "", [@generic="bf9bc2ce34327be73594df3cda562e08c0400503b2cdae347e611f1bfd73f489c352265cfbfc9386b03a84a6587a4a", @typed={0x8, 0x1b, 0x0, 0x0, @uid}, @typed={0xc, 0x6c, 0x0, 0x0, @u64=0xaa07}, @typed={0x8, 0x54, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}, @generic="a21bb02019172d794e326dcfb57ee7a26d0a555cc2a21247edb2cb8f75ee5da8ae2fda2273534864a5f8f091b83bebae126d38526c66f0b061af522e268cb98a00acf47c27177eb8de9b79938a9040e38f8f00b62f536930d78ebafdb2407f51581b8be149c0252c20823a3586be"]}, 0xcc}, {&(0x7f0000000980)={0x160, 0x14, 0x400, 0x70bd27, 0x25dfdbfb, "", [@nested={0x14d, 0x37, 0x0, 0x1, [@typed={0x8, 0x21, 0x0, 0x0, @u32=0x9}, @generic="293ed95990195ab0a4d69586b187b6e78d41887a87a9576e567ed774e1d6f0cde14ae92c3744875f53aec9802506aba088cbab3c797644dd2aeec700046327eaf9e2f607f14b433a9845842f3d800335ab98b218e33673f1ce63807d12220a5b0b0be0a5abdb53e142088a60ec6db0f9b3b24f5e566079a152a7b984a529d3a5f9dd8c41", @typed={0x4, 0x94}, @generic="5015a435aa29d5799e1f0050325813a0e79e11b0a491f31b9cf37cdc1e5d952e6c62e87990b6cee5e29fca515c6f6f7fc7bee9faa3dae5ee8aedaee84b51f13dcf55c6d4", @typed={0x8, 0x67, 0x0, 0x0, @u32=0x7fffffff}, @typed={0x4, 0x33}, @generic="aef7f8fc945fd268b2893b4933f83382f90ac7a54a35fcd6c3a142f2e8f8f4d2c41bd501fe1da2a590f2c96b1230afd0ff29cd61c779eed879059c69f45a47fe5d1bfb83081e239f161e879bc7325c1c74c92c9cd0881d91c64e456f4383b5035a", @typed={0x8, 0x4a, 0x0, 0x0, @uid=0xffffffffffffffff}]}]}, 0x160}, {&(0x7f0000000b00)={0x144c, 0x10, 0x800, 0x70bd28, 0x25dfdbff, "", [@typed={0x14, 0x8b, 0x0, 0x0, @ipv6=@local}, @nested={0x11d4, 0x2e, 0x0, 0x1, [@generic="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@generic="2012143ee267430f639b30c968458af470760effd0b13a22f595845d4194640589c5ddc2dd9ec7b89c099819de4212f078569158f6e521aa6e4fc1a714", @generic="29ffe76755a08ad15ea5b2fe9f706734a8946cdbb58ab59c8bc43e0bb72ab238cdc7d7a831b3638e0bc948b6f0b1516868ce60a973b546a03f12d90b8b0a1841c75d43b93e936f1cdd1337be423882afb5f75fcdc56952b738ee0bd16acfcd269b54cb7de90e70c2b4e7b7d12d7898ef2bdbe1fd5dc7e7a6eb57b1e8a0314af2a03ed9e6d3534ef4730229ed3bcd656d82f70c9c29f4f0a30aa2002a8c8186d7b79ef6293c2cfc39708a555c311689777612309377febc704bd16df241606f75411555b36572f26f2fdb40", @generic="8933ea4fb6b242b316c03898a078fce10be00fa1beb649b44df577f6cd70e54d238daef89b5405d9a115a87c40df03ad736b2d4587abbf24f122b9cc30e3c6d7e264e6c27c0323c3cbc2d14fd58b0beb0cb68838adee65e7a2567338d098eafb44c8785bf41c7306dbef1e1009fdb504", @generic="f86160f17d99604c73b26c261135bef5b10f1434e26814be9f4861ab163e87f4e6318ed817649712b9082d5d97d8434b0077abbdfc67ad13fab3fce0411841e57fe61058c41aa2c7f1d428113156508c", @typed={0x8, 0x29, 0x0, 0x0, @uid=0xffffffffffffffff}]}, @nested={0xb8, 0x8, 0x0, 0x1, [@generic="70bb12d7d07a657ac970f283996c6b2cf275b40f944f33b83dd396d6580707b483625a40438573a9230b1c63f0e307c6e49dcf5f8aed4589331c685ffb7d5c8b5317467bcb94c88344aa57b76e7ee0e02fe9e541579a7ec916f165c60df2ce4a45a34b315755bd976a140276fa005e6b66d22f5e02193dd095e07c2c96387da0a00a98ebf895122d4e00ce8e561dd1bb3bbf77f8b729e83fc7f5ef41e151", @generic="2708b00e1bc78943dd5fbddc1865b5bfb4c6", @typed={0x4, 0x52}]}, @nested={0x190, 0x76, 0x0, 0x1, [@typed={0xad, 0x3b, 0x0, 0x0, @binary="810f462859c69f6459b4a0fd60322a731eadd073108074b0d6621358d70e21a52f798bfae0f1db2c6959f1348d73c1dd1f85ace353560e326ffa8ea2a8de13b99bcd6596c9321499600cc17cef65022f74d5af3fda5a0378d65d6931c0400f908d146f8c0dfcb688a77160b47ac70f0bd4065624ba88888c88d1d027c5de0dbb206ae801f5de9ca034b7ae49dcdf398c337b1cc158403db5d3267107292d219eff522dad431181260b"}, @generic="75ef1eea4c8131ed95828eb9687b5f50dcafc729aa22ab5c5167f339962c96b3332334c98c107c3734e1d5e1f1e19e6ca7c32139df3b28808186168efda9d3dec8d31fc94f27cfbbe428282ce9afbb9dd9490100401daf3a10a982805966a7241cf97a70a71ad66000b0cc670d237268e968cfbce5a7f2e9886f76aa7503ee4ca99a16aa19d3f755733f23621f92244c052920fc58a050bdbc456aad8b83e9f7549f1bb375ef8d4cb66051e1e98e21bc53bc2da69c436e5451546ff23fd0b6ba92bcbb2ff815822c216e0a9305a8324b40ec39719dc22a439b64594c"]}, @nested={0xc, 0x23, 0x0, 0x1, [@typed={0x8, 0x16, 0x0, 0x0, @ipv4=@loopback}]}]}, 0x144c}, {&(0x7f0000001f80)={0x64, 0x30, 0x8, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x49, 0x71, 0x0, 0x1, [@generic="098a52944192be8eb75f428718fa302798d756208366382b9e894bb36e1ebd22984aa2faafdf8830ccce3fb45bf4695747f0c7d953d020be3e16febc6b67a01ed1fb586eb2"]}, @typed={0x8, 0x6d, 0x0, 0x0, @ipv4=@broadcast}]}, 0x64}], 0x6, &(0x7f0000002080)=[@rights={{0x18, 0x1, 0x1, [r9, r0]}}], 0x18, 0x40}, 0x10) r10 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r4}, 0x8) ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000500)=ANY=[@ANYBLOB="852a62770000000002000000000000000000000000000000852a68770f00000000000000000000000000000bb76c0d512c589dea93e80baf3e1daba530f7086b96e95c79bb7f620000000000852a68770000000000000000"], &(0x7f00000003c0)={0x0, 0x18, 0x30}}}], 0x12, 0x0, &(0x7f0000000480)="ffbdf69db1ca6263a9a4a00dc1ba653eb802"}) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x13, r0, 0x8000000) syz_io_uring_submit(r11, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x3, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r12 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) syz_io_uring_setup(0x4673, &(0x7f0000000080)={0x0, 0x52d4, 0x0, 0x3, 0x360, 0x0, r12}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r13, &(0x7f00000002c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r4, 0x0, 0x0, 0x20, 0x4, 0x1, {0x0, 0x0, r4}}, 0x80) 04:54:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x18000000) 04:54:13 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000a007b20bf3465a067b6e281aa1614c83a29daef8a4cacb53caba6842a6d4f80ae1878bbd8bef35fa024974c36a08e9a7021831799eb809e5d9f0600710a4a9ecae08aece8073d2a00000000c550aa1162346c70a25852e09d4cb94ca9e2e61a5cd1edb45d986856bc257d088fa3a726be68b3d74adb0ce404024bc2bd2b229a4c26117145c1edc1d68177950c23dd5029bee667faefa261e69d7461cf66480a8df8ea9d3da2fb36cf175c496087f56ca32b79b816a5cf712bcc277c3b92ba19a89568589072f8318a02e873", @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:13 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r5, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000004, 0x80010, r5, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x80110, r4, 0x10000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd, 0x5c44, 0x0, 0xfff, 0x4, 0x1, {0x0, r8}}, 0x5) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r10, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r11, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) poll(&(0x7f00000000c0)=[{r9, 0x10}, {r10, 0x8490}, {r11, 0x4001}, {r4, 0x100}, {0xffffffffffffffff, 0x4394}, {r3, 0x2000}], 0x6, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2898.020416][ T25] kauditd_printk_skb: 15 callbacks suppressed [ 2898.020461][ T25] audit: type=1804 audit(1638075253.652:11003): pid=13131 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1517/file0/bus" dev="ramfs" ino=136622 res=1 errno=0 [ 2898.189510][ T25] audit: type=1804 audit(1638075253.742:11004): pid=13133 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1473/file0/bus" dev="ramfs" ino=135755 res=1 errno=0 [ 2898.307090][ T25] audit: type=1804 audit(1638075253.932:11005): pid=13131 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1517/file0/bus" dev="ramfs" ino=136622 res=1 errno=0 [ 2898.351269][ T25] audit: type=1804 audit(1638075253.982:11006): pid=13139 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1473/file0/file0/bus" dev="ramfs" ino=136644 res=1 errno=0 04:54:14 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x20059080, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:14 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x1, @perf_bp={0x0}, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x250}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7, 0x0, 0x7f, 0x2, 0x0, 0x200, 0x28408, 0xb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x200}, 0x8000, 0xc6dc, 0x1, 0x2, 0x5, 0x6f69eb83, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xe, 0xffffffffffffffff, 0x1) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:14 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x149) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:14 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000200)='./bus\x00', 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x3, 0x2}, 0x8) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$VFAT_IOCTL_READDIR_SHORT(r4, 0x82307202, &(0x7f0000000600)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r5 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) r6 = accept4$phonet_pipe(r5, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl$AUTOFS_IOC_PROTOVER(r6, 0x80049363, &(0x7f0000000140)) 04:54:14 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x19000000) [ 2898.745826][ T25] audit: type=1804 audit(1638075254.372:11007): pid=13147 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1474/file0/bus" dev="ramfs" ino=135773 res=1 errno=0 04:54:14 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x4b4c, 0x3c43, 0x1, &(0x7f00000002c0)={[0x4]}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3be9, &(0x7f0000000080)={0x0, 0x7c7, 0x8, 0x3, 0x38c, 0x0, r3}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2898.845893][ T25] audit: type=1804 audit(1638075254.472:11008): pid=13153 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1474/file0/file0/bus" dev="ramfs" ino=135776 res=1 errno=0 04:54:14 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1a000000) 04:54:14 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r3, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0xce) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) r9 = ioctl$NS_GET_PARENT(r4, 0xb702, 0x0) r10 = mmap$IORING_OFF_SQES(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x10000000) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r10, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3ff, 0x0, &(0x7f0000000080)="01ac91846ec334ae3a34fb08e04f27d84a56b48090af20f492c4a2a3025b98984141b2b6", 0x101, 0x0, 0x1, {0x1, r11}}, 0x2) syz_io_uring_submit(r6, r2, &(0x7f00000000c0)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd=r9, 0x0, 0x0, 0x0, {0x2a}, 0x0, {0x0, r11}}, 0x0) [ 2899.075496][ T25] audit: type=1804 audit(1638075254.702:11009): pid=13162 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1475/file0/bus" dev="ramfs" ino=136672 res=1 errno=0 [ 2899.293557][ T25] audit: type=1804 audit(1638075254.772:11010): pid=13165 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1475/file0/file0/bus" dev="ramfs" ino=136675 res=1 errno=0 04:54:15 executing program 2: r0 = syz_io_uring_setup(0x3edc, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x40010, r3, 0x5d4ac000) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) flistxattr(r5, &(0x7f0000000340)=""/244, 0xf4) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r4}, 0x8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000440)={@private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x5, 0x6, 0x1, 0x800, 0x2, 0x100170}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_WRITE={0x17, 0x4, 0x4007, @fd=r6, 0x80000001, &(0x7f0000000240)="88873ba225554558bea8e6a669e483cfd36e7bb8dd366b31bc90e77cbe95f0e63d94ecf329407ab1f3e87bf0950cd47eef6435c3aba2bfebe963ff1d8f1115c02f910675b2268bb83d67b4d41ecfc8b7ab8aaeb0fb4ba2a0bdeba0a2f5721ca56651705310fdb536940c0bd700141482b6ab707ec62a71f1b0de2a7fbe3fe6a220a55b501aac612d3c60863eaa3f6e83f24d76f66f6f04dde60d1149b5ebcb7468bcdff3f4972fd5c869fc130868", 0xae, 0xc, 0x1}, 0x200) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r7, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) fsconfig$FSCONFIG_SET_FD(r7, 0x5, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x0, r8) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000540), 0x400000, 0x0) syz_open_dev$audion(&(0x7f0000000300), 0x0, 0x111200) 04:54:15 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1b000000) [ 2899.686672][ T25] audit: type=1804 audit(1638075255.312:11011): pid=13176 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1476/file0/bus" dev="ramfs" ino=135826 res=1 errno=0 [ 2899.833850][ T25] audit: type=1804 audit(1638075255.462:11012): pid=13177 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1476/file0/file0/bus" dev="ramfs" ino=135832 res=1 errno=0 04:54:15 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:15 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x2, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:15 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r3) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x4007, @fd=r0, 0x200, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f0000000240)=""/75, 0x4b}], 0x2, 0x16}, 0x80000000) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_targets\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:15 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1c000000) 04:54:15 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000600)={{r0}, 0x0, 0x1a, @inherit={0x70, &(0x7f0000000000)=ANY=[@ANYBLOB="0000ff07000000000000f7ffffffffffffff000000000000000003000000000000000800000000000000ff7f000000000000170e000000000000010000000000000007000000000000000180000000000000040000000000e8ff00"/112]}, @devid}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) getpid() perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:16 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x7, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:16 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r7, &(0x7f0000000280)=@IORING_OP_WRITEV={0x2, 0x1, 0x4000, @fd_index=0x4, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="cd8c4c4ba92855", 0x7}, {&(0x7f00000000c0)="364dece386dfd6bde2cb73af29b2", 0xe}], 0x2, 0x4}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:16 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1d000000) 04:54:16 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) write$binfmt_script(r3, &(0x7f0000000440)={'#! ', './bus', [{}], 0xa, "a480ed4b09498e072ea82fbc0420e2763bb69da18897d97c403747769460c437cebc9aa16659849297f69192a2f7cf9b0e340412493ce7c64202f665bf7fe4ab88b528c6c013a1d41d7cf0c3506826b3d31197fa2c428260c650897189b4ff589a88ff6e227252eefd867c2c486206f994573a4162d8ab7e6281369c062ba076c258dc99af037109"}, 0x92) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) write$binfmt_script(r2, &(0x7f0000000140)={'#! ', './bus', [{}, {}, {0x20, '-'}, {}]}, 0xe) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) pwritev(r4, &(0x7f0000000100)=[{&(0x7f0000000600)="550cf3f83c0cb6b8ecb06e8e82c28eea036b76711142c363006a8e90b7868712c306d8828886f89f7c945fab5ab5739c9013ad595e1b662b561869d91c349135a7b56d93fed9bc4fec8d1cb1fef6413103333205d946fa35b8900d1ad1943631c4b98b8584c97d4daf782e2163e08eb9ac854885b4ec985b98febe95605ce313ef6dfbbb576e98042e1d799a77132b388094b8a0a5839c09bb30a810b90b916803a46953b6c1aa72200e512a1f85cef75d980d01cfbf3036765d06fa45331ff04943ff0eea8479727d17dea0c7293296bc0e7db363147eb05658cae345343cbcaa51f01d298fdcdfc8cdc1e66a800b9dcb70d4c4cdfb04646b34dd75134d9ac3a43d8b69fae387d14b9a5b0cdbf07446eebb55836b039eb5e83ede8b0ebd007f5d6ba7ff5f1581fc51f3a1644314cd2dbba0f8618e1fe8e5bc903cd00a3be2c93a3e7e847f68384f2c5a30d7144d1c0b600aba5277f7b5af20f3ef3722689a6859d126d3e9a13acb809814083a585af62ab264e30318c56ceb7019fd30cb3a1abbcccd658b910abce8f2467bedc58306f3ad81f24317769af8ff88b595cd9a3d04b5c908bc38ee0b79167c92fbaae1268f26f525138604e1f2f2a6e4714f3f6d40d29e59e7ac26ebd9f33336de22403ed03d1e212d58e6b8fc4098ced0e06504879f71c03d2fa3f977bff04eb044a6ae5ac1a2dca7d361f34bc3fe58c5b32cd97a983c6f5e347539f1443deaebff1fd02c7eca87189f90c163e6dab9b84d6321e0f1be6a04e3a6c451248f2c656be61775a37d94cc5d26b7243c4ac7732f42bc1327eec848dd6fab53b5e059ba6e0a0fe68e6478942fee2f05b2b5d4ff72a371185303f75e2eb0a2608f8272fab0539dd4d0433815ac043a350f29cc8fc26b1efd0234ed69fcb741014b1b74b2a467cb2e69252b81f2bc61d552cc62b07efb2abb61407fccff66632715b087acd7fe9e7137bba24eb76da79b86314d2731dba6df1bac7aee90d4b45a21130ac4ff08ecf2895852458007beea98889493c13630accbf9768fc65d14d675da10e2fc19e6983f3f1644da395e2920cfaa5a41adaa52c314599e514582019ced1ddd93ab897287990b2f8e6aeb97f73f831e0bef69142b8db40b91110ed84186a2e3ebe3202f5ea4227f8394fd1d1c08d560a228916865c1a624a93dee85e622b4477fcc0e2ce7ecbbc34c42dadf312af3a65532ae4c72f75f5b1b0139ca60be90c474b9912c6dd76ffafde398e13e1a902ffb30b0097bcfa34d96a9562dd7736ce05cef26bef664c20c52e273d23d1b26b0956da209aceda594ba41e9bb062ae0b0cc895b3576b3b87682af8756174cd2f0463f576f970aa5448882ee40af8f6ba58128065843ffb092b4fdbf24741e44d5ff1ac4b8c0eee3e4503defb13013755a16c82add2dbe3c8d066056135f2b70de7c3a1e9b6147fc4e33e5b275a6b2ca553b683dd148e928e0a2333774a8815e6d1d01ec5c11e181b7557a44dfcb2e1ea55e49c0a7324dbb0df24a0d4e7110578249ef6abfa11fe252227c0cbc0e6ab91a075082520b426879869c88b1833ee868745946a668574aef3985331f1c1c16f2c6265e2d17f910feecdd6420a51a77de28959982ebd8dc52a1c235bd706a7ffc1612a55486109c01744ece92789ee79b2219024eadbeada07cfd3629b296d695baa454306e2481d582e9479b71da2a53533da2af386d12e626241016d889478343e41327b3cf205249c2b8fd697b1e2e119f25088c3068ac4af6fe0b3fe9d1e93ccb482ddeec70d5a0b112427d92c3f35540848b1dac8b3cf469886bc4e7d747dc1aab55570495b3bcdb8139a6f3d9fc31e147587dc2d8b8b4568e5888b2455e7609f475b4642701be1464dc675fc1e0dc8ef58ca0a8dd816a0621832982f2539c2f87aafeb863bd8b81a62c8cb8c5fac7b2a3466664e0babf089e249fa11c7b14fecbce407486d859251d2a5e9f3a21e2303a8abbcc04a210fbb5a6a747fd62c148c5f8270d585fe79fdf51c646cb2224a77b0b152d34453e63d3b4b52de666673145ea3a6882f9e256dc6754a63d2cc769f1c628cd809cd6bcb4a859029e9e0ce4690f86a86810cabf064e3168b942b3f4ed8ff6571cb7fb9ff08f71d65c7a1d385e1b6d4f3dba8fbdc83b2665996656ded4f41a84812a17896d186d5e438f7db176fa3fd6230dec7cbfa0b797d71e87348a4260fc481e36ab1c31c812995a24373a8b572d558cb5747b0377cd8745793ac2b4649848773faec694efddbad7a8066c234bdc36e3e2c11a80ae99606e8dbbcae8f1fb0697a33df64cde570d00630483eb2f8e4483eef67d46a5fe0e397c015bddafc12cdc529e04e8597c45996ba2d76cd776d9f6ec1e4927b7feca46522c0766170a5f7adbf35cedbc7f60d272a7f9874d7ea6bae2c71556f39e955bbfaed7ae428457bb7f1576f9836a990453269709bf38cc6d793bdc59c2d1e0c734a66755e862fa0ad2ff7d77b9b165cf555948749f93599105c932682e58717f9320860bda1aefb9b8c5e77bd2fdfa540bab0f43199b5a04145f25def397b196cd1f60ae6851bc4a32fc92982aff1a1a029a5c3e11804e92e0eea985ade640aafa4a3fc6bcc0da9f83b47fbbec48b6c410c268a1a1d56ee92851f14427b3d00f182c918acfd6192a4d6b2cdf6786e13d89381021ed86afc37224779c3fb7533ee2aa5d01ae0747f9da7c4f05f8eb5d854371760f41d6c3ebf1b77a6b471b5d2128602e7715b4f744fd0da172a9a9526776d9d6061e7bc7eafc821fe8a5817a288515ee5feb2d3865c380ecb4f70f1aaa5a8b7d1723c85db1e19c40d598be8c7b348db053d5c4dbdc682fe183a1c034a20ff99e8e6240c2e2aab15044bd84d38a76d0645ea1d3d897f4d87ee89514bfd9b0d90bc0735c14d210942c3b22102ac2befd713811993830c0c9077fe09235bd7b372fe756d162860a394ac301e342ce0ef02953952e374a31d17d1b5b09615ee25865ac15f97b6a5d4cefa62185af0da2e5b6822622008573956a5ea26a434ec18f27d160f3e405a60d0be4763ea46971137b711e36a4e56e8e553fafd91278751c36b52f0394fd6d557fc6d38030d6c00625dba88a4e029ab84b6a4802f2052794847a544b98da05188e500c0918df2241c2c80125126a28f3cffe3fb381dd2c08011eee30b1275c40c791b3064997abb5682dd94fa5b04fe5849a52dd57f71e0bfa87c9afbbc7fab15798826b0786ce1760b598c2bb9ed6069e0cc31e5746326f57b2dc478ebb5f092f72862b707e8787874d44ca1893e8868eb0a5bc157de956063171dd07b26b9d23ca50c0596963e28c174a51dc348588b0037566b297275764c9e6eebf3d14643aab73cd88f57e686340c705b2332f44c7c2a41cdabab8b228d01e802615e598735ef55401106e223d90231c3e170139a535e39159a703ce518cf16cc885d418140226ef830cc2b5e3f2750aa317b1ed106b0f8a44419828a7c6b0167376548cfc731d19120b32b91f53506d76e54531f7f5d6ee47a1183262b04fb0e9858f9f900eb593f264888a0aaf26362a8ba3ac46c07d108c8c0822c5a9049c3b9667c950ccb5afff80584d830f3cc1f3b9d59c240042d4d37d60a51e7f3060acb720f5ee448e3e47dc5c20cf43e015ad513c4bbe2782a1d6ca09059fab16a17cf930285b266e3238490a99a9dbf54cba6fe24d20c48b846368630271ef570c3486e5d6cc6e8848f028688cb5059cbf86b415924dd0c033a638ce8928d79cdbd8c2c85c7fead3cede98b729eb3a6a57b1e7deed1754f02b127c489d09946285a348504bfda618255f68972d22e7bb29b7fa575233700c884d66652862f8ecf1740063a19332f1be97e7264fabcee9b19ce60bbfea9fdd6168d39a5a8a7f4735721cf250166d347b57b8b493a381e6f3965814e5df3fe7c80b6780be3f39b3ba3397e022721940aee64c922dfe6d33529fd64eb33499cfa8b42615dcc7d75bd49bf9d164ec310a5ab3f5be236e1fa443cad4abeff32df8101c74e55d3ebe74913c0a9203dc722ecb388180713278fbbb52cbdfb5c2ad04c62956550521738bb114b52039e6a230920b327fc3b709b113ab0a8c84e3908cdf8e2298bf3e924d2b7ae5be4405d4fc31b12ebf56d66da2b56fc049560c25a6e84bc7eebe5b5c17710a1c8402b767154995765ed4b554e63eb929d1004f720dcabc87bffbf608d57b66cb5f92fea73d947dcccec96929fe9e24a3442b63374ecb7850994f1fc94f0fc6817e7f1de0f4de72d6f5d8eaae9c854c73569885f9fe8d235b87062095eeae796a7028e7062e6bd5ce1d64b1b54356d2e485f18e81a484ef7f753af4af83a7c8f3624b2652b3e1b3e7e034301844d1bae02bc85ac31f51fbcc2721d3bdd08ec85a743bfea9c1ea74a4feef0d64f49e1ce0b6d8c35a82ba5740a4451b36143652b9952f82775c034681a4d8145e347f6aea51453a287703106cd79d42e8695dcacb007ac971ced3bceb4367031ea8fb7db7307d6c8775d2fcbb335e01ec0f1eaf9fe9a47d7a58de325661989a50a9d2e0ec6aa4c642ec78b2f878cfc30c601bc49fff9d6ed7bafef32513750193c85c307c5eac62bfdae4cc4c55f7a00504d761edffc41536062d6430798589892100f6a56e96d30d0c065aba74ff6d4d333fce9dbf533e9e1f5ef6ba89a9eddbbfa5a8d1bda399f48e7cd13bf77f5c9da6b75635851823803f3b6b16ce2008dd60208ed4b24cea04b31bb44e416bb4774db7eead3141368e3f770ab05fcba2b9b167e6dc3f537be672cd52f5633e28c01f2736fd0229f203086907ea6ea2b24f88b40da16cc9c9511f112a5b5d6baf7033d0783b4e3e7645822af8ce8f45bde72b343276bbf4a8c181eb48a148822677afe50510ba0def9a52ad547c2d65d7fda861ea8e54ab5282408135875b820b2502bd8701265047f7d5f8aa32bb30d9751f0c255124e32efbb749218be551084ebf4342eec163805ff08c138ca22c6542bb7397aa430beabc1f52f453eed5e1a1fb2b1d7ba726fee857a17cb98f2953548bec699f9d0fc54c69dce5b6b680b2c25725700863bb4bd7880b48a00460a95b3ccb5b9b61e950724bb88b0565eeea58ed26a20d53d02ddee225f1aa272c1950fd9a2b4445b73b351c62d392b67f6091682ad256052659aa51489c6f5914f46b16f10cbbef91ab9688f7e97c24625136f750a76fec921b7c32d3f90b908e84f441edb1a404a80196977ef720f062028e75f38ea6b1ba9e69acf68f469056e61a16ccc5bce87e687254aaedf8c1499beb34fa1b80bed723af858703d96070e13fa46ca7d8466178befbe56482d0fe1843d2ead826cbed54fdcf733464f3e870b0493cfa726b2debf631ed4746eba41974616a13804fc186429a51a956eb88268b73db1887206e68ea61099af5885336b46f508c693d0ce6804a5c01f82bb7147a1f87a2ceb4c67a25bb55579e97a566ad329eb85a607720569fb0e8058aef780b58e3cc11a327dd3ae53de065a994794c90cc37eb9883555a94121d5c3ba35b203610fc8ffa9e1ae826238393efb6b19b236d2792d31311ebd2f30eb79c2d3fb25685245abcd796cf98e7223b764405d1ab309ae2e53b37400da22f56ec931bb4f55bd0cdfa2da01037feebf285b91606424ccac8e6db8270dc5b945b9b7498249f419c874a872843c1b0e3604510e114101ca8f617bda7fbe9f4b3f3c88de543770560931a74afd6e817147de619601f954f4db5805bc73da3866975acc2a1", 0x1000}, {&(0x7f0000000000)="f9682ca143c7c4d0d805d9f6ad2848fbdc3ed767663ee30b3b562561c856c095a1b04c6c089eca6be8e64a3306d3bd6175633235266bb1cfe2facafce72221ca49fc664b333fa89303d6da", 0x4b}, {&(0x7f0000000080)="36755f7337a10f34db62f76f8ffce90539f96cd5fa5ecfbe3679c8d3dded66b245a718604b4576a3f46fc387f49812ee667e08887b24855da35ef873a586852cd9f992782ae9b679f58a9149689094036bd775df99217153a3e034e5d64d2483dfc8b2d5f454d7f259d36e440779242df74e07", 0x73}, {&(0x7f00000001c0)="720a68c5d8b8beedaa8f7447b0881a65045a17babb73efc9042201c1c1ad9e18533e7ae015a356cb1c5b3706ac124eb8de5bcc775ea5d3cd3476ec5a0c3533e8ce1ce7917e2bbe48aed5bcf1cbb73f5051c94ec7a93975ba365195f0d423a050266123478d0b543da49b4198bb6c9da169d711ffd0dccfbae45010b7d4e1911d2b5758f916cd9ee471488d344a98beed8e", 0x91}], 0x4, 0x1, 0x3) read(r4, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:16 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:16 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r2 = getpid() r3 = fork() r4 = perf_event_open(0x0, r3, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x3f, 0x3f, 0x0, 0x1f, 0x0, 0x4, 0x68, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000080), 0x6}, 0x180c, 0xc, 0x20, 0x4, 0x6, 0x0, 0x2c, 0x0, 0x7f, 0x0, 0x7}, r3, 0xe, 0xffffffffffffffff, 0x8) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r4}, './bus\x00'}) perf_event_open(&(0x7f00000004c0)={0x4, 0x80, 0x3, 0x4, 0x5, 0x4, 0x0, 0x77c, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000140), 0x9}, 0x800, 0x1, 0x85, 0x6, 0x6, 0x80, 0x0, 0x0, 0x1, 0x0, 0xffffffffffff7fff}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000440)={'\x00', 0x7, 0x99, 0x8, 0x21, 0x80000003, r3}) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0x4a2c3942, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r6 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r6, 0x0) r7 = fork() perf_event_open(0x0, r7, 0x8, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r7, 0x200, &(0x7f0000000000)={&(0x7f00000001c0)=""/223, 0xdf}) read(r6, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:16 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x4052, r3, 0xd9ddd000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) pwritev(r4, &(0x7f00000002c0)=[{&(0x7f0000000080)="fcc2babdbdcc135b96b2508c8040074893109dbef767fb20242ceef0b5750952d2062fe9c761505fb4eaafc8c9f2121e169c80e34e60019d629e0f86d6b07e1210c5a574001b2630a43c0055af4aa63decee27a281d88120fdcb277402877e7a28fd27048f929f3783702dd9dc8a55ceceba", 0x72}, {&(0x7f0000000240)="925d52b8437175a81deded30e0f185eadeb9f0c982aa1ff048ceef30a3d281003f5d3c1e8045133cbf1ee61c24e14803388a45d1b9e7e2b695ade7b0935fc87641cf5b8b9527a636cc0477cfa84c82fdcf252d0d9f7bc69d85e7", 0x5a}], 0x2, 0x4, 0xda) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r8, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) syz_io_uring_submit(r5, r2, &(0x7f0000000440)=@IORING_OP_STATX={0x15, 0x1, 0x0, r8, &(0x7f0000000300), &(0x7f0000000400)='./file0\x00', 0x2, 0x2100, 0x1}, 0x6) 04:54:16 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x7e2, &(0x7f0000000080)={0x0, 0x3566, 0x8, 0x0, 0x2d8, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) syz_io_uring_submit(r3, r6, &(0x7f00000002c0), 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:16 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1e000000) 04:54:16 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x110, &(0x7f0000000040)=0x8001, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x2004, @fd=r3, 0x7, 0x0, 0x0, 0x0, 0x1, {0x2, r4}}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:17 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = gettid() ptrace$getsig(0x4202, r2, 0xffffffff80000000, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './bus', [{0x20, '*+.\x8f'}], 0xa, "bb43485d892479fc794f7791b439e5874c9d3ddbd725cf86924d1f4e574a309f15b4bbb34ccae0bb33ee5f0203205274cfc836f4a577262566c66a19ed75c8433bdfed9a54c0d3"}, 0x55) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x1f000000) 04:54:17 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x10, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:17 executing program 2: ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f0000000240)={{}, "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"}) r0 = syz_io_uring_setup(0x3edf, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000080)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000001240)=0xc) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r3, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r4 = socket$inet6_dccp(0xa, 0x6, 0x0) close_range(r0, r4, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) clock_gettime(0x4, &(0x7f00000000c0)) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:17 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:17 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) signalfd4(r3, &(0x7f0000000080)={[0x10001]}, 0x8, 0x80000) 04:54:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x20000000) 04:54:18 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x7, 0x4000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x0, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0x0, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xffffffff], 'vlan0\x00', 'batadv0\x00', {0xff}, {}, 0x1d, 0xa1, 0x6, 0x10}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x8bdcf10c7d7eb09a, 0x0, 0x81, 0x81, 0x800, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, @private0, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [0xff, 0xffffffff, 0xffffff00, 0xffffff00], [0xffffff00, 0xffffffff, 0xff000000, 0xff], 0x2101}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x4}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30}, {[0x4d5, 0x4d6], 0x5, 0x5}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x2, 0x5}, {0x2, 0x6, 0x1}}}}, {{@ipv6={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xffffffff, 0xff000000, 0xff000000, 0xff], [0xff000000, 0xff, 0xffffff00, 0xffffff00], 'veth0_virt_wifi\x00', 'batadv_slave_1\x00', {}, {0xff}, 0x73, 0x6, 0x0, 0x10}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xb7, 0x1, 0x1, 0x7fff, 0x8, 0x7861, 0x1, 0x42692a5]}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x478) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xe, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r3, 0xc01864ba, &(0x7f00000000c0)={0x6, 0x10000, 0xffff, 0x65656565}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:18 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r3, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r3, 0x4020565b, &(0x7f0000000080)={0x3, 0x3}) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:18 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) sendmmsg(r3, &(0x7f0000009500)=[{{&(0x7f0000000100)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)="d40e88ef2d70de0ac0739fa23a67978aece9", 0x12}], 0x1, &(0x7f0000000440)=[{0x20, 0x3a, 0x6, "ec46ec976e27612f6a0d6ab9019b9cc0"}, {0xa8, 0x15, 0x16c3, "9e7b76645e413f3c6d48f64dec703642109d41ca80e54fa329897db75c9f705555fa0014a165b69ce4342c4a032347404d9d02f24c2ced4fa3dca02acb310e600815023b295e5ec91be6863dd74fe4aa9f1bb3e5e5f80aefe1f783871d9b6728454824e5f0286cddcb7aad5c9bb175ce646e24f7ea754d219b431c6fbc583a00b80f55b2d8c15b6fd231cbac6a7bc2d6bf184033"}], 0xc8}}, {{&(0x7f0000000240)=@phonet={0x23, 0x9, 0x3, 0x9}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000300)="a4da24cc30de99b5bd4f12d0be23e75959fb7caef9759949512905d48ad405a2b9f6a9d8f080486edd1bc0f3232fddadddde3b006c58faf68095e751300249ff5bce440b12ad051c1690e792231143c04212df492accfed76fd00cd9cdbb059753437869c202149e78421c942bed02a0559113d6b597f9e73bf7535149", 0x7d}, {&(0x7f0000000600)="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{&(0x7f0000008dc0)="86477b23be33c7359f4f15646c7cc4a7f9668ca26baad3a452e9bd9a8a43716c6c5049dd2e2688f090cae7803e9ff820d271a0e55a710797e398d457cebb8b42eb0262503512dbd8a4d64c0b83d73bb1e92ac3c1dc598f70bc5cfa1215f5593628da454c9c6a1665d1c36bdcc159d6822e6b930a809a621490f541dafbe65f93dc3480a72b11c15e9bd5eaa3ec8c5490ef", 0x91}], 0x2, &(0x7f0000008ec0)=[{0xc0, 0x114, 0x11, "69190ed31c6297254f0cb1572b54f28e17f2927fe55cfbfbafe051f3e1f22c93e044d1cbc880473d3f79b75efb285ed6e09474510f23bb8f4c456f5c2fb59a5bce34c368ac97af58c70167d67637f50f0db03c7b239f6214bbdc7755fdaf07d0e36083a11a4e9c4c68b3ff680699f0d13c7a150224382de1113dc4b14639c702e114143e4b53aa59efbdc1a3c5991753057842a38f12290e2bc92dfe912f1bde4dfab40310e5331768434152b4268c94"}, {0xb0, 0x118, 0x3, "2791d3621b69717f63cbc53e2dac6bae06d05caab7d34ef3f63536a0255b56dc9bd63f1a85ca564a88b4ee97b420b3b73b6172490424971de86e14a2ebcc7bf8c8e9fa28d63ccd4ebaa41869b85ea3a08ed4dd68205e6b7413d1bd3f79f1485c3eb677d9e2d4b9b9b658a1f520648effa68ff0e87936c9a72bea7a88c0e1f39842bdbc6c7be4ad5aff7195e79c2194c9a9fe45894df48d93fd"}, {0xb8, 0x115, 0x100, "af9b8b05956e49595498c86007a71cd79f2ffd4c299e1f6d9e12348ad91fd4b6c2c24f124770ae8149a79eaaa5be9ffba0c29d15ff75f37fbfb773d944efe76334e73d3f600628a1b7a43e47ceba49831d9dc8f6016f55791008ebe3cea18bb812dbfaa824cf1893123300fe940e980a14cffe21cf7698e27f9529499114cd16232398d1245cbe91b5263e5dd975383a583bf62fe326f62f97b9880f091cfe8bf026"}, {0x50, 0x199, 0x7fffffff, "b0c0b03cd3a54bb4b438ff104e5b103f4dc437f30309b159cfd9a276507c566b494e56fb3ce65bb6de3b2f4911fd6afb731342e02705224c2c"}], 0x278}}, {{0x0, 0x0, &(0x7f0000009340)=[{&(0x7f0000009140)="0e9c671a99c258f62f9d27efda3159baa12e0bebf169440835e9bb42f9d3afb7e400c815a9e65cad17c99386017eab975737a1226b2b3dcd8e17fada5a59fac9d48605c296244b47c01f4a4f7ce5f770e423b96200693d5c931c93447dc11a677e2069104f0ca2e1c40854e967915df58df1fdcd5cfdf9a54ff8b244ced69aeb29e43c6c2221f2d23c57cd0f2a2b211c9c663b603786cdbc7e533dee0890178753eff940c8590d97dbfadac330a8920a758c95be7df3", 0xb6}, {&(0x7f0000009200)}, {&(0x7f0000009240)="aedb9f4b3fcb5cd5d52b544523c16e0f4e8109ed3c2fe6f650622ffb28508a781a9618b15bc802b3cea724bd6895314cec7a74137354b863f9e70961547fc835571f4ecab9b5182bab9886a8c3da01f6f45536a42a216e255913b4a0536d549ec8bc0613735787ace111cdd207dc79ac2b730a795f0fea429d6ac750455a8650f27d6358f256a83609074cd19737163f63a74e885dd2bd30f53e47371683a6891b1f9492fceab828ac59bed525f4233a6055614965cb4a082fbdaab4164ee173be1e541f459f386d7bde46a143fa9d71e3c9765d893e", 0xd6}], 0x3, &(0x7f0000009380)=[{0x70, 0x29, 0x6, "085adbc64289d83d72fac621f8378caeb45049f06995416a1683bfc87b4fe8bb6d051eb165d710060868275e686fb9f06e4a619ad26eb8aae96f6d5282dd64a42d850d5442b5e11855398529ffb155ee53a88bab28a9fd3fdd45779e4d4b776b"}, {0xe0, 0x110, 0x400, "896b31dfb55bca4d16d3850d4045767ecb2d939e6f55ebd2abf9fe5e69548c6d64ec23cd4661378f7aafeac327a2e17eeffca8c975c2ad66e67f83c57e2f8089cf61f0e85ecc0599885d0e2999feb1c34b189d5e5c25c5ec56f34e3576d53d7380bb75d935c107d5aa91f062f3bfe1371c0e100d464a2de0f3ee8c6ac17ea9d4e3f269b5ab56e6c2a398b8abd4b83ed5f8cbde934be48e017bd6abe9a1c9906618a1eefe442c143ec7abc635d18e8e0a9fb952f42cd5b959407537232e1ed7a92f0cacde485e02eb0e62d0"}], 0x150}}], 0xa, 0x4000000) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000000)={[0x6, 0x67, 0xff, 0x3, 0xffffffffffffff00, 0x1000, 0x8001, 0x7dc7, 0xffff, 0x6, 0x1f, 0x3ff, 0x40, 0x1, 0x0, 0xa4], 0x2, 0x87003}) r6 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r7 = getpgrp(r1) r8 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x185201, 0x0) kcmp(0x0, r7, 0x2, r2, r8) read(r6, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:18 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x700, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:18 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x21000000) 04:54:18 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:18 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x3d0e, &(0x7f0000000080)={0x0, 0x56dd, 0x2, 0x0, 0x3b1, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r4, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) syz_io_uring_setup(0x35, &(0x7f0000000580)={0x0, 0x0, 0x2, 0x0, 0xa0, 0x0, r4}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000300)=@IORING_OP_WRITEV={0x2, 0x5, 0x0, @fd=r0, 0x80, &(0x7f00000002c0), 0x0, 0x4, 0x0, {0x3, r8}}, 0xffffffd4) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_setup(0x4be5, &(0x7f0000000340)={0x0, 0xce83, 0x8, 0x2, 0x136, 0x0, r0}, &(0x7f0000ff2000/0xd000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000003c0)=0x0, &(0x7f0000000400)) r10 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r10, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) r11 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000480), 0x105480, 0x0) write$FUSE_STATFS(r11, &(0x7f0000000500)={0x60, 0x0, 0x0, {{0x3c, 0x4, 0x6, 0x8001, 0x8efe, 0x400, 0x80000000, 0x4}}}, 0x60) syz_io_uring_submit(r9, 0x0, &(0x7f00000004c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x2, 0x0, r10, &(0x7f0000000440)={0x30000006}, r11, 0x3, 0x0, 0x1, {0x0, r8}}, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:18 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x100000, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:18 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x22000000) 04:54:18 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x8000000) syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) r6 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000380)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) io_uring_enter(r6, 0x6dc8, 0x49d9, 0x2, &(0x7f00000003c0)={[0xfffffffffffffc00]}, 0x8) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000340)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)="fe21144f0de5e9d7ce0210d889c540d10a3b29d243d70a", 0x17, 0x100}, 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) execveat(r8, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000280)='\x00'], 0x0) ioctl$AUTOFS_IOC_CATATONIC(r8, 0x9362, 0x0) [ 2903.063946][ T25] kauditd_printk_skb: 20 callbacks suppressed [ 2903.063964][ T25] audit: type=1804 audit(1638075258.692:11033): pid=13286 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1483/file0/bus" dev="ramfs" ino=136009 res=1 errno=0 [ 2903.164774][ T25] audit: type=1804 audit(1638075258.792:11034): pid=13289 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1483/file0/file0/bus" dev="ramfs" ino=136012 res=1 errno=0 04:54:18 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x1000000, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:18 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x23000000) [ 2903.765635][ T25] audit: type=1804 audit(1638075259.392:11035): pid=13302 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1484/file0/bus" dev="ramfs" ino=136027 res=1 errno=0 [ 2904.068967][ T25] audit: type=1804 audit(1638075259.702:11036): pid=13305 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1484/file0/file0/bus" dev="ramfs" ino=136034 res=1 errno=0 04:54:20 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:20 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001780)='sessionid\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) writev(r3, &(0x7f0000001700)=[{&(0x7f0000000240)="e7005d4a83a8f95fb70c2bde18aa41da12cfa8cfca8aeaebf2005dc15b290323d2e9647e50736057e68fabebffb56655b77aa4c5f0dfb3da309dc83a33f81a7ef2e0f21750c0f885454941de8d3712d03093c07b1c469ba1ef9c0d163e7a2b3304f3d6d633136e44cc61b506d07b89b79011ee659e6ff74c26bd68ac13ae15ed42dbf205731689c6a74622742a1c88c7bfca0c7ab4bb7719ed20780174f85d9ccee4b32826360f63eb279e6d895c7f89b2b83fa68a1849c74feaa6544d2720cd16eaad283f9a44ab66b0ab0d7a489e6b0c052b984c9c64e6cae18370c86f44fd331c67d0ddc5615a2a1766440ec041238963ec8a7a513c62fa", 0xf9}, {&(0x7f0000000080)="1ab459ec56452cc40d3fdf451c9e826724b1679d", 0x14}, {&(0x7f0000000340)="02d72b82f58dc0adb57abaafcb9115d7ce278373a0c50a0784735e84af7d27936a4b6ce85d6b3ff2949b080c69d1d246dc33200dbfdba6c0a02030b0b5c76df079e4a6b9a2796bf5677ae249411f556234ef81a8ee4db7e6abe86cebb0b207ec2ff1c30464d9e02a20efd5280617894c6180dd577109c9d383e2109a9a3cf539377f63fc4d525c02c917bbfe82a046ec53d5ff525281b35d505ad228f86f5b0142359accc96f031602932c95d8a86cb828693eb55ffe1b2a687d3971399e37df80beb8755a86fde6174d1d45af3d3d99", 0xd0}, {&(0x7f0000000440)="da4f17b755f2f5675c2b0ada1a8db08fc90523f1fcde3b1568c710d9186978261e14eea01339638257664cb230724e66240856f40b7c97a1010cdabcc4769d95d306c56cab09c5821b5a76b36190d4b88f0806b1022f6fe1ea4600148a9036b81347b6a8995ea35b5355156dabb222743ce3f6bebc7bbd122a98b525b87321de0670aea54a0d12bbbd5c10c7252cbfda6c9aefaa7842d4ec8fbd9a16863da2511beaf485cc29d6552bdf81bb4e3c4034b7880e", 0xb3}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f00000000c0)="70e497f45835280216644148637ed941e17cf38c767549708854d50045b5ecc2172b6187519b532265c87cf41f8a9fac323d44002a1fce55e8a287", 0x3b}, {&(0x7f0000001500)="806eafd4a762eeb60dc0ee1544daec657ca9a03d0ea1ae573f392ada055b1168def7744b4ba5c80705e97dbccea6794b7dcd71274e94d9de2acb774c7cb69e67b57188f0e2deeb90d5fd27bc80b2f638212aa37e14158a917db6b6d6b9f3148f5caeace0f0f8465e35ba44c7ae9c55dba73a784c5da09dde5718fc76551b54b19ca8ced2e64bf7df16793f1f651a9315e30ebeab699de85bb6fc503b28a220c0ab560370e00823339933ecc38e4b1126409a807b91950ff1a9b3cdda1bde9b22238278e0355a288d770ef623c28754d4abfffe8420d201bd3244b2dec4fefe349f93f1f7ff60d6f0", 0xe8}, {&(0x7f0000001600)="69ce77f95ed85eac3abd34b6362c13019fba7e1d3aeca5f0d26cf2807ecc52950e1d515a42b2cad42c9577bf8e934d421f70912a81eb0721c871d6ced8082256ecd15f837e58cdc86041bbdf2a80f04e4c4d2f231bd38d02ce0ef3e2aac00a8093d59d8b90d2fe05b98b0139cd542d4531cd582305c0a863d54fbd0e3eae26998ebb66f680b92fc368cde7963f06f374766cd30e5a42fde10c28b4fa2ba033265c002e956d6f70f82d9a16797e6c0cc182c2194f2ed65bc2d71b691dc1a5bddb3af40df266d24d26822ca4bffd059e1a9c6a9284ee7f38b51b195e74bbd3b72941274fe83d53ae912ef3e14659ff2224a9417217b01abe29e6", 0xf9}], 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:20 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x2000000, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:20 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:20 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x24000000) 04:54:20 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) [ 2904.445127][ T25] audit: type=1804 audit(1638075260.072:11037): pid=13316 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1485/file0/bus" dev="ramfs" ino=136058 res=1 errno=0 04:54:20 executing program 2: r0 = syz_io_uring_setup(0x3ee0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x2080c3, 0x0) io_uring_enter(r4, 0x4741, 0xe2af, 0x5, &(0x7f00000000c0)={[0x4]}, 0x8) r5 = socket$rxrpc(0x21, 0x2, 0xa) fremovexattr(r5, &(0x7f0000000180)=@random={'osx.', '\'+}$\'/}^[,*[[$!\x00'}) r6 = pidfd_getfd(r3, r4, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r7, 0x8010671f, &(0x7f00000001c0)={&(0x7f00000003c0)=""/177, 0xb1}) syz_io_uring_setup(0xf29, &(0x7f0000000240)={0x0, 0x3ff, 0x8, 0x2, 0x30f, 0x0, r6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) [ 2904.592319][ T25] audit: type=1804 audit(1638075260.082:11038): pid=13315 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1522/file0/bus" dev="ramfs" ino=136902 res=1 errno=0 04:54:20 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r3, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x5cf}, 0x0, 0x0, r3, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2904.668771][ T25] audit: type=1804 audit(1638075260.262:11039): pid=13324 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1485/file0/file0/bus" dev="ramfs" ino=136071 res=1 errno=0 04:54:20 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x25000000) [ 2904.790750][ T25] audit: type=1804 audit(1638075260.412:11040): pid=13315 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1522/file0/bus" dev="ramfs" ino=136902 res=1 errno=0 [ 2904.884300][ T25] audit: type=1804 audit(1638075260.512:11041): pid=13335 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1486/file0/bus" dev="ramfs" ino=136095 res=1 errno=0 04:54:20 executing program 2: nanosleep(&(0x7f0000000080), &(0x7f00000000c0)) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xffffffffffffff8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000240)={0x77359400}, &(0x7f0000000280)) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2904.964693][ T25] audit: type=1804 audit(1638075260.592:11042): pid=13337 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1486/file0/file0/bus" dev="ramfs" ino=136098 res=1 errno=0 04:54:20 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x26000000) 04:54:20 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0xffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x24}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:20 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x7000000, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:21 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x27000000) 04:54:21 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) chdir(&(0x7f00000000c0)='./bus\x00') open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f00000001c0)={0xfff, 0xa, 0x4, 0x10000, 0x3, {r2, r3/1000+10000}, {0x4, 0x1, 0x1, 0x6, 0xf7, 0x20, "c21eb45b"}, 0x0, 0x1, @planes=&(0x7f0000000080)={0x6, 0x4, @userptr=0x3}, 0x4, 0x0, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="09c0083038febb0a7be41d03cd664c8477b2a6c5ed65774a84ade8ed1481feec9de39f4c87b3dafed627214b0104000000092281914a0b10752dc9929c72ed3a5f286d00000000"]) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) read(r5, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:21 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x20000000000, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') getpid() readv(r2, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000000)=0x4) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r4, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_newaddr={0xb4, 0x14, 0x2, 0x70bd29, 0x25dfdbfb, {0xa, 0x3f, 0x44}, [@IFA_LOCAL={0x14, 0x2, @empty}, @IFA_FLAGS={0x8, 0x8, 0x88}, @IFA_LOCAL={0x14, 0x2, @remote}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0xe000, 0xfffffffe, 0x9f}}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x100, 0xea1, 0x3}}, @IFA_LOCAL={0x14, 0x2, @local}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_CACHEINFO={0x14, 0x6, {0x32, 0x4, 0x6, 0x8000}}]}, 0xb4}, 0x1, 0x0, 0x0, 0xc010}, 0x0) read(r3, &(0x7f0000000040)=""/27, 0xc) 04:54:21 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x8dffffff, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:21 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:21 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x28000000) 04:54:21 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2007, @fd_index=0x7, 0x1, 0x7, 0x1, 0x6}, 0x10001) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000002c0)='./file0\x00', 0xc4, 0x202001, 0x12345}, 0x4) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route(r7, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c0000001600000426bd7000fcdbdf250a1f01fe", @ANYRES32=0x0, @ANYBLOB="1400010000000000001663385b738bc1ee45290081419ce84707b7142dd6facd6d"], 0x2c}, 0x1, 0x0, 0x0, 0x4000854}, 0x8010) 04:54:22 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000240)=""/158, &(0x7f0000000040)=0x9e) r3 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x5, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x2010, r3, 0x4c405000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2000, @fd_index=0x5, 0x4, &(0x7f0000000080)=""/18, 0x12, 0x0, 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000640), 0x800, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000600)={0x5, &(0x7f0000000300)=[{}, {@fixed}, {@fixed}, {@fixed}, {@fixed}]}) 04:54:22 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0xf0ffffff, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:22 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x29000000) 04:54:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080)=0x800, 0x4) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r6 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x3, 0x800000800000001) getsockopt$inet_mreqsrc(r7, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f00000014c0)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r7, 0x50009418, &(0x7f0000001840)={{}, r8, 0x0, @unused=[0x15, 0x80], @subvolid=0x8}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r6, 0xc0c89425, &(0x7f00000002c0)={"89f1056750ad31c752a18324964ec963", 0x0, r8, {0xff, 0x5}, {0x200, 0x6}, 0x81, [0x5, 0x1000, 0x2, 0x3, 0x80000001, 0x40, 0x44, 0x1ff, 0x174ad2f1, 0x100000001, 0x7fffffff, 0x5, 0x81, 0x0, 0x5, 0x1]}) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f00000002c0)={{r5}, r8, 0x1a, @inherit={0x70, &(0x7f0000000240)={0x1, 0x5, 0x400, 0x2, {0x1f, 0xffff, 0x101, 0x40, 0x4}, [0x1, 0x1, 0x29, 0x7fffffff, 0x6]}}, @devid}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:22 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x4, 0x4400) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000780)=@bridge_setlink={0x148, 0x13, 0x800, 0x70bd27, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x0, 0x21800}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_MAP={0x24, 0xe, {0x1000, 0x1, 0x101, 0x7, 0x1f, 0x7}}, @IFLA_AF_SPEC={0xc0, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}, @AF_INET={0x8, 0x2, 0x0, 0x1, {0x4}}, @AF_INET={0x38, 0x2, 0x0, 0x1, {0x34, 0x1, 0x0, 0x1, [{0x8, 0x21, 0x0, 0x0, 0x1}, {0x8, 0x9, 0x0, 0x0, 0x9}, {0x8, 0x3, 0x0, 0x0, 0x2f47}, {0x8, 0x15, 0x0, 0x0, 0x8000}, {0x8, 0x1d, 0x0, 0x0, 0x4}, {0x8, 0x20, 0x0, 0x0, 0x20}]}}, @AF_INET6={0x60, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xe0}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x4}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x8}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}}, @IFLA_INET6_TOKEN={0x14, 0x7, @dev={0xfe, 0x80, '\x00', 0x6}}]}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0x8, 0x0, 0x0, 0x7}, {0x8, 0xe, 0x0, 0x0, 0x2}]}}]}, @IFLA_IFALIASn={0x4}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xfffffff7}, @IFLA_WEIGHT={0x8, 0xf, 0x7}, @IFLA_VF_PORTS={0x28, 0x18, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x20}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x5}, @IFLA_PORT_PROFILE={0x6, 0x2, '@\x00'}, @IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}]}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x24044005}, 0x40000c0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/class/usb_role', 0x100, 0x4) perf_event_open(&(0x7f00000001c0)={0x9, 0x80, 0x4, 0x3, 0x3f, 0x7f, 0x0, 0x10001, 0x2000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x600b, 0x6, 0xc87, 0x8, 0x4, 0xff, 0x3, 0x0, 0x6, 0x0, 0x7fffffff}, 0x0, 0x10, r4, 0x1) 04:54:22 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2a000000) 04:54:22 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000001c0)=""/247, 0xf7) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:22 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f00000019c0)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000001980)={&(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @loopback}, 0x0, 0x0, 0x3, 0x2}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)="ff82dc7142eb04d327ec365fc0d6f6f02a10a304190e8bd7bd3260304d2f43f9414fe62ed369ffe0038d250bd34ea502b80d61a82e8a946b5fff1dfd2eec544a23ddc78fa62bf7d2ea06", 0x4a}, {&(0x7f0000000440)="0a4eca8c03a7b3984c52b0d72f9556debe1af47206169d5d69eccf29b242b199c59da3dc711fe9d77b806710ae09f99ee42927c489dd52182c0b9f6972b1e950d301af9ab12e01435c9423f0f2c639d61c332b5f69a38077a0eaf3b34ee515e778efa7c7c4f8b3c68837fcd7b3bd27ba1de775ebe71c49ab201edc6336a429e64dcc3968f921f3bafb24bbfb2583bf7d6f52d26ead638fdaf9da67e7f254", 0x9e}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="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b8b9397aeaa0dcb76ed421fd234887b4da000000000000000150100003f000000ec22526a2aac550befac87ef139d9cd83dc59130e1ecc12289e253ed21d2fac9c1b07fb9cc4e2bdd7bf13c78dec01be8472601a71a26151b71e8c69bd4fb78ac2dd4b34d14da143d26cda3dd779bc2b7a148f962b2652ff5db3fb2ab41f924ceb3f142a4bdfccdb23769ee2d38fc5855ae25db7f1a82a029e5403cd48e9d91b5b7068a7493707a47952a26ab00000000e8b09bc382b12dbcf17dd25bca171030c13b59dfd3cae1e7b0a9e875dfb1bdefd23adb27b9582493c44fd0166340883aa46fcf4bac1c2e3a55ade1ca5d5eefa51253a9ea24e8c5975bead81f1a6177c4c68c2484cafcdd5ef6a5f46a0d3ddacefcf3f3fa3c70dbbfe938bef82f370147da7bf056cd14fe929628897fa01f21851a"], 0x1430}, 0x0, 0x40000, 0x1}, 0xde69) r7 = io_uring_setup(0x761d, &(0x7f0000000080)={0x0, 0x728f, 0x8, 0x3, 0x4000007a, 0x0, r0}) syz_io_uring_setup(0x7046, &(0x7f0000000240)={0x0, 0x1e8b, 0x20, 0x1, 0x292, 0x0, r7}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) 04:54:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2b000000) 04:54:23 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:23 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r3, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) syz_io_uring_setup(0x2bc3, &(0x7f0000000080)={0x0, 0x64fd, 0x2, 0x3, 0x3d1, 0x0, r3}, &(0x7f0000003000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000280)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:23 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0xffffff8d, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2c000000) 04:54:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2d000000) [ 2908.089189][ T25] kauditd_printk_skb: 17 callbacks suppressed [ 2908.089206][ T25] audit: type=1804 audit(1638075263.723:11060): pid=13424 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1524/file0/bus" dev="ramfs" ino=137307 res=1 errno=0 04:54:23 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200), 0x0, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, r4) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='c', 0xfffff, r5) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000100)='encrypted\x00', &(0x7f0000000380)=@chain) ioprio_set$uid(0x3, 0x0, 0x0) r6 = add_key$fscrypt_provisioning(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)={0x0, 0x0, @c}, 0x29, r5) r7 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(0x0, 0x0, &(0x7f00000002c0), 0x0, r7) keyctl$unlink(0x9, r6, r7) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2908.502947][ T25] audit: type=1804 audit(1638075264.133:11061): pid=13429 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1494/file0/bus" dev="ramfs" ino=137323 res=1 errno=0 04:54:24 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x1, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:24 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0xfffffff0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) [ 2908.982941][ T25] audit: type=1804 audit(1638075264.613:11062): pid=13437 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1494/file0/file0/bus" dev="ramfs" ino=137001 res=1 errno=0 04:54:24 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2e000000) [ 2909.410695][ T25] audit: type=1804 audit(1638075265.033:11063): pid=13441 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1495/file0/bus" dev="ramfs" ino=137344 res=1 errno=0 [ 2909.540000][ T25] audit: type=1804 audit(1638075265.173:11064): pid=13442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1495/file0/file0/bus" dev="ramfs" ino=137347 res=1 errno=0 04:54:25 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x10, 0x0, 0x0, 0x0, 0x41c1, 0x10000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/module/8250_core', 0x400, 0x20) sendmsg$RDMA_NLDEV_CMD_DELLINK(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x28, 0x1404, 0x4, 0x70bd2a, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000004}, 0x4) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xfb, 0x8, 0xa0, 0xff, 0x0, 0x3, 0x1700, 0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x8, 0x8, 0x4, 0x2, 0xfffffffffffffe00, 0x9, 0x0, 0x0, 0xcaa5, 0x0, 0xcf8}, 0x0, 0xb, 0xffffffffffffffff, 0x2) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r0, &(0x7f0000000080)=""/17, 0x11) r4 = fork() perf_event_open(0x0, r4, 0x8, 0xffffffffffffffff, 0x0) wait4(r4, &(0x7f0000000480), 0x41000008, &(0x7f00000004c0)) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x1c, 0x1, 0x401) 04:54:25 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x0, 0x4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/gspca_mr97310a', 0x20000, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3ff, 0x0, &(0x7f0000000080)="01ac91846ec334ae3a34fb08e04f27d84a56b48090af20f492c4a2a3025b98984141b2b6", 0x101, 0x0, 0x1, {0x1, r6}}, 0x2) syz_io_uring_submit(r1, r2, &(0x7f00000005c0)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r4, &(0x7f0000000500)=0x80, &(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x10, r7, 0xd347b000) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x20010, r3, 0x8000000) r9 = mmap$IORING_OFF_SQES(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x10000000) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r9, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3ff, 0x0, &(0x7f0000000080)="01ac91846ec334ae3a34fb08e04f27d84a56b48090af20f492c4a2a3025b98984141b2b6", 0x101, 0x0, 0x1, {0x1, r10}}, 0x2) syz_io_uring_submit(r8, r2, &(0x7f00000004c0)=@IORING_OP_WRITEV={0x2, 0x7, 0x6000, @fd_index=0x3, 0x2b98e210, &(0x7f0000000480)=[{&(0x7f0000000240)='?', 0x1}, {&(0x7f0000000280)="95e726f007da86548d513cbd2c24b697c6a1ff3778ded3168e9edb4da40b8a9b40c1d753bf4b8465cff7e9211d71707fd3ae7761e65bea9ab8a6c333de62c0627550d3015e28f315da38ac0edd8de50f5307517deaac0a970e5301c0126ead4c51d965a051206dad05d4ecd19b46dc8f9cacd110e2e5c82498c8ef43acb8", 0x7e}, {&(0x7f0000000300)="4d475d10d6006384eb5f2240b5d0d6ed0852ce2abbff54c8fa148c2a016b729297642d32c5f24f172f2e294545c6fb5124fa01b616c94c87894d1888d1fa3619b3e11642e34812cbccf6108328be78f80e60ad5337f633665f290130d6ff70a8d425e21d62a26d03411b0d3e1e8dbe7248e13208a34bfa4dfda6442cbb66eae79b3a194bf543870349f1435d93bcbd97e6ee34489f18f639f234565b2e855787682c1322046f49f3180c0eafb92017706199027d6307108b471c6e32e4315184070a432c917b5731cd2a421d969bb7d633b1e15bfa2a8d6252569f9aa2", 0xdd}, {&(0x7f0000000400)="b1e56f49f640837c0ba5d5adb253c205631fbbc16d9d65fffd67118933ba2987e6f95e2b76045c3858f9458a27dc459800f014afd1334d6876b0ad869bc3ef432fa4302e8a140bb42b6ffbf16f9ab718b5641ada8b058e978e53454e8f328e5e45d9180afc5727105e9251eae784a6637c", 0x71}], 0x4, 0x4, 0x1, {0x2, r10}}, 0x7) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:25 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2f000000) [ 2909.831031][ T25] audit: type=1804 audit(1638075265.463:11065): pid=13452 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1496/file0/bus" dev="ramfs" ino=137357 res=1 errno=0 [ 2909.950731][ T25] audit: type=1804 audit(1638075265.583:11066): pid=13455 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1496/file0/file0/bus" dev="ramfs" ino=137360 res=1 errno=0 04:54:25 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:25 executing program 2: sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012abd7000fcdbdf251500000008040b00", @ANYRES32=0x0, @ANYBLOB="0a001a0008021100000000000a00060008021100000000000a001a0008021100000100000a00060008021100000100000a001a00ffffffffffff00000a001a0008021100000100000a001a00ffffffffffff0000"], 0x70}, 0x1, 0x0, 0x0, 0x851}, 0x40884) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r0, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x94, 0x3, 0x7, 0x3, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_MASK={0x8}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x800}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x92b6}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x2}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x3f}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xe4}]}, 0x94}, 0x1, 0x0, 0x0, 0x8840}, 0x404c810) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="240000002c7dabc093a4e64045c8626602fed79a133f6bcb70fc189b254ba76dcd1b53b41de30b1ccf1a6451e26eb96a965902c4f30bd22d5766fbddac1c87344e39a5e0de693f3df1ba41368fe373e3ef86a31489ee04f9d7e04309005059c77636d92c384f43b3b8342311069444300c1e40834b61fdf62e464f442a514ba5556b30b5d156179f830f5a6919676fad2dde9a0140a9278088b9218a053b3a12772beccb0b06", @ANYRES16=r5, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r6, @ANYBLOB="0800050003000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000980)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000940)={&(0x7f00000004c0)={0x44c, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x7fff}, @NL80211_ATTR_BSS_BASIC_RATES={0x21, 0x24, [{0x4}, {0x12, 0x1}, {0x4}, {0x36}, {0xc, 0x1}, {0x9}, {0x48, 0x1}, {0x6, 0x1}, {0x16}, {0x2, 0x1}, {0xc}, {0x3}, {0x48}, {0x6}, {0x0, 0x1}, {0x3}, {0x30}, {0x30, 0x1}, {0x9}, {0x2}, {0x6}, {0x48}, {0x60}, {0x1}, {0x1}, {0x30}, {0x6c, 0x1}, {0xc}, {0x60, 0x1}]}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa, 0x6, @random="3fdcb815eb88"}, @NL80211_ATTR_KEYS={0x214, 0x51, 0x0, 0x1, [{0x20, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x14, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}]}, {0x28, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP40={0x9, 0x1, "1e0a9b35c8"}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_SEQ={0x5, 0x4, '='}]}, {0x40, 0x0, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x1}, @NL80211_KEY_SEQ={0xc, 0x4, "91d6931bc2bf5d9a"}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "6e8fcd9fd7"}, @NL80211_KEY_MODE={0x5}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "97027eb9cb"}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}]}, {0x48, 0x0, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x1}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "2d2ab6d1e9"}, @NL80211_KEY_SEQ={0x8, 0x4, "99a22543"}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "8f67fe68d3"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "8accdb414f267254ada0be4d79"}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, {0x88, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "fc14b903359a42aaf18333c5bf"}, @NL80211_KEY_DEFAULT_TYPES={0x24, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_TYPE={0x8}, @NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DEFAULT_TYPES={0x24, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}, {0x5c, 0x0, 0x0, 0x1, [@NL80211_KEY_SEQ={0x14, 0x4, "8da42c931cdd4a1f46e9d5baae968877"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "c3c4067cb9"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "145ef83cdea14a6447efb3ec99"}, @NL80211_KEY_IDX={0x5}, @NL80211_KEY_TYPE={0x8}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "5f4a292cef"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT={0x4}]}, {0x38, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "8ef6a466ff"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_TYPES={0x18, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}]}, {0x8, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}]}]}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x1000, 0x2, 0x0, 0x0, {0x1fffc000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, 0x1, 0xdebf, 0xea}}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x401, 0x3, 0x4, 0x0, {0xd93a, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1, 0xebe, 0x7}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x80, 0x1, 0x7, 0x0, {0x5, 0x1ffd, 0x0, 0x80, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x1, 0x5, 0x60}}, @NL80211_ATTR_IE={0x169, 0x2a, [@cf={0x4, 0x6, {0x28, 0x6f, 0x5d2, 0x101}}, @sec_chan_ofs={0x3e, 0x1, 0x1}, @random={0x2, 0x90, "f6efbb451c4204ae47491d64d592f3adc26ba5b19ee1b9af0a3d59d13212961b181d2ac387c526a2f9813166b132bdd0d9e9286d66340c453c46334b276b6527926e04036c9a2f4f9c5f8b3f07b1e97c97678f462de23a4f88dc2439f29906d11f06baca15996a662f444aaffc2fde77d0dd8c0283e62d85a9793c7c21e05a11b51d0daf05aea9c7d685ade63ac970ca"}, @rann={0x7e, 0x15, {{0x0, 0x5}, 0x3f, 0x3f, @broadcast, 0x6461, 0x60000, 0x9}}, @rann={0x7e, 0x15, {{0x1, 0x3}, 0x1, 0x40, @broadcast, 0x7f, 0x9, 0x8001}}, @random={0x5, 0x78, "ac94651c2c1865ed911bb549141345270f4a7af01b837eedde9bacce23945ced76c24e861f4ca2ea0b08cc54a10f5e0296400a505d15caa32ffed7866d8af7e6b1664d7da577dc785934d6e658d686d2c77d5f93efb871240a9b5cc7a86044584da9786a12ee5981ff8eddb16b06b4920e6927b3f522be02"}, @mesh_chsw={0x76, 0x6, {0x7, 0x7, 0x2c, 0x4}}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x4, 0xac, 0x6}}, @mic={0x8c, 0x10, {0x809, "e5b98bd49d05", @short="5bada5ad8127f789"}}]}, @NL80211_ATTR_IE={0x9, 0x2a, [@channel_switch={0x25, 0x3, {0x0, 0x1d, 0x6}}]}]}, 0x44c}, 0x1, 0x0, 0x0, 0x10}, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000a00)={&(0x7f0000002440)={{0x14}, [@NFT_MSG_DELTABLE={0x28, 0x2, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELRULE={0x20, 0x8, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELSETELEM={0x3f28, 0xe, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x8ec, 0x3, 0x0, 0x1, [{0x4}, {0x58, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_DATA={0x50, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x4a, 0x1, "894cf42d79599c5aee1294469624211b253c1eeb406e0b099b80e97ae0d840fbffdec8dba99ecc52682655e8596aa9b00847fc1ebc81d693068e3be2bf8e37bd7bf99f79d049"}]}]}, {0x4b8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_TIMEOUT={0xc}, @NFTA_SET_ELEM_DATA={0xf4, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x83, 0x1, "c7c4a670e5e308e629091f6e5de9360c7f15d9fe2b72f4fd1e1db9cd2c72178997275bd15db775df18ea99ea1f271a250142298b4d7d89acde6d2f3772364807f3910a926a64bffcfb346ea2e9b37b9184b0c786b54fa9a5f72138998f99811cb40381be58c124c62f53f04140a3539582f23cd1f9107dcc5d8f963c9a3b69"}, @NFTA_DATA_VALUE={0x22, 0x1, "34036eafa1a59e2726e97c029d66cbf7033363e1b4b5698f2560fcae1e1a"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x3}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}]}, @NFTA_SET_ELEM_USERDATA={0xaf, 0x6, 0x1, 0x0, "dfa5af6b1410312656f8d9f23698e67af9da5f99f45819cb63fcedad5a7e5accfc433a882702d326786a1d1b5b324e6f4388a79cf07aafc59e668eb1de5b7cdb97c5cb475b8b53f3ab604d4da0c0fd66bae23914af81f4134e07b54e63b3f73e0325fa0fa91c443d358c659415a3c2feb2158bcf64c5d8461c695da4963332bffead51d52c18f6f3a70a9699f0b0c105365695adf76ff6b27dbeb94fafdac4be84088ec54ff94c1a13f33d"}, @NFTA_SET_ELEM_DATA={0x178, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xe9, 0x1, "62c879aa9f081305a3ef396f9397921bd68854a460ce447d6070034a340cad742abef49806b9c24a11891199171449f742322038986734765556b597a37639db0ede839a7b7b5ba845ff3693317f7976639ae10a40ab2d1f38b80875d9b971ec39b8093eaa7ff252c705cade7c9f1af685d513445a396f06882e43f83ba43c3e3966f0dd7dc445bc8541b11ba7d9ed39b0e3ec996b4775fa943f1a3e3b6ace834641fb04233c3f35e8380ac2cafdc609a4a22ff9ad30195913801a93384548a8ca2a299c0c01dcfc4b781d8aeb07d284e9b89ad1575cf56889168a3150ddb77b7d4843a18e"}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_KEY_END={0x94, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x8e, 0x1, "5a2446441cd80334c8ff9d19e126a048339974e534e30688fbdeb85ec58878d389ab65bb4943f2269c2a744bf96cb36f76d8ff997b03299cb04e6bec074fc49efeb8dbd777f240783bc85e3a96d835e8adbec6fea77c827de95f630deda5017757c51de11a39975772215a1c16316b811e85bca55d60fefdbcfa5daa1ec7b491dbe78f7c7fd1d0cdfd50"}]}, @NFTA_SET_ELEM_USERDATA={0xd2, 0x6, 0x1, 0x0, "74af6e7464686070beeba746e59366c816a8ffd6099b374def68517cb44ecc4abc29e4f035c825e3feaaf4aebac3778ac826c3e91d40d536cb10b29b4b5b282ad78a827994ed8b2898ad7430ee2458dc1406a458c366fd1962fae9f286e39a00d01daae625c3c407dab244431ee6c662ff3570d58ccab5d348e389aa11502469b92a7ea07ddf6807b11f8416d9b8c63107010b6b5b2d5bacfcdc25f97b1ebeb813307301e7bfa2e437950af5c5098dec4890be364ad448b6a0635da67a35a12e15b385d0c313b743b9e2dbd76b7b"}, @NFTA_SET_ELEM_USERDATA={0x1b, 0x6, 0x1, 0x0, "6487290a902c255d09ed317f8fce54f1a1961ca14d6ede"}]}, {0x28, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x6}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY={0x14, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}]}, {0x394, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0x384, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0xea, 0x1, "b97fe66123cfd19799ee40d20ebf738c245089867719ca11c6cd871f2f7655fd58bd74c94dfcbdd270f1ed13ba4dd713c85c2ab9d64630fc5c733a146645e71e00368bba207535948f84ed9c65f4181d3eee3b5815bd8ad110d27ff7babbb9ae25b8107ca489f21740356c6d8d0961f1cf8c22d48913221ccef894e5880db8d74ada76afb81f7b0033ac7a76cc85bffcffb2478e459846b602e5401371db9cd9cbd92cfda3003497ce223cd10a29ef0adff8e7019e7ce54bedb6b999c3b1d124e082240a05f0c572237a9313424088d019a5f9e7b552ecc8d2c07b8ecc0a689ab9224dad0e5f"}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xed, 0x1, "8bde94668e88d3b2e3806ebaa28a256079b3b60107481c9db963a2d372d4f32e5118da2953ad43c4d572a46bd87dfdb4eaac9e488d8270b0a5654b7bc99b07953382a58c70e173e5e8bae5f2382a2846696460e90a04d879b64e1d0ef813c306ff6a08a4ae0687de72d3948909382508350fc98e339801ca62f0a9f65cdcd137f7c67d8fd6c06eee3d65f6122017a66e661c3cd4a73b31b042fda4afe7563bfba7c45e1010532f174d6699c3f07b95df7aa1888ebf452accc398870ad509c605a0e01850956464cbf10ebbe8c3e46fa6d07f3fc3d2dcd095b64968f5c63243300a5909a8d60c5a4e59"}, @NFTA_DATA_VALUE={0x6a, 0x1, "3ca833f6db016966782bf99b432b745eac61693fbc32d5771dbcbd52aba83feef28125cdd4389c47473f07d1f7411aa3ef7140813e2037be729b1221179cc0d0b001c209c83c0dfb1ad79ecece24aec42db04620d95df3c857cfa69cd636e9103d2ac3079228"}, @NFTA_DATA_VALUE={0xac, 0x1, 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@NFTA_SET_ELEM_USERDATA={0x4c, 0x6, 0x1, 0x0, "ad6fd243d7a9cf072a976d552763136881ca6569c6d8c0bf75443f67b3668d736046ffb0fac5e1482bee1fc82adaa83b043520d6227b2c4478db6e8457e16591b41c8841d053333c"}, @NFTA_SET_ELEM_KEY={0xec, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xe5, 0x1, "382ad3ea382eb6f64f05fe42942afc8b9be1431f88c3b8b58a8b2e52a8bb8ad8a373f1e5eb869911fcd68c367866f98509774522ec7ed39128b3cff54dc709604f3a671ff7c7b74d22f7acede5c3142e6d621643f39ccc620f02902a07348c9a54784a4ae89615e0ac4e1e06d1aebe1e6999e92f5987289d28dc32ea95c84ff639c55f69303464d52b83a7db9833d218fbda2dc82d7852bb69a4e4ea5e85f81c2911b47be1a69e3bffe90be9a16505e570fcf82b496e101ade1714f0ea7283a3818d5c3b5ad487fa9b6603bdbaa1c6bcc5d4847298fc035b2f3775775bb01c0443"}]}]}]}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}]}, @NFT_MSG_DELRULE={0xe8, 0x8, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFTA_RULE_USERDATA={0xa8, 0x7, 0x1, 0x0, "f1684a2d05e2cf72c32f8252b979e5db9138f51eef59286d14823df03b5f7eaf6b9b4b2738c38ba0b9579be9db29f0a4535f9e84895d58744758c39685b7cc28cce8bda2e761e1e503c7a97612cecb458656b7e0a111589138e4a49b9b5cebb96112349a504a3b4eed2c7865cffbe8b94e25a10bd38d137c177deb3a58d16010f0fb1222eb5675749703cf5e613bdadf3037f8fa0e770247988e18ddec02f3d0cc6ac2ab"}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x4}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWRULE={0x5ec, 0x6, 0xa, 0x301, 0x0, 0x0, {0xd, 0x0, 0x2}, [@NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_RULE_USERDATA={0x2a, 0x7, 0x1, 0x0, "4b257f0a87488a6db03d753e63100f58ef311ce4581bb1ba79431572732a483402a4d3fb5a62"}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x5}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_RULE_EXPRESSIONS={0x58c, 0x4, 0x0, 0x1, [{0x70, 0x1, 0x0, 0x1, [@dup_ipv6={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0xa}]}}, @quota={{0xa}, @void}, @redir={{0xa}, @void}, @nat={{0x8}, @void}, @range={{0xa}, @void}, @fwd={{0x8}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_FWD_SREG_DEV={0x8, 0x1, 0x1, 0x0, 0xb}, @NFTA_FWD_NFPROTO={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_FWD_SREG_DEV={0x8, 0x1, 0x1, 0x0, 0xd}, @NFTA_FWD_SREG_DEV={0x8, 0x1, 0x1, 0x0, 0x1}]}}]}, {0xc, 0x1, 0x0, 0x1, [@rt={{0x7}, @void}]}, {0x88, 0x1, 0x0, 0x1, [@dup_ipv4={{0x8}, @void}, @nat={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_NAT_REG_PROTO_MIN={0x8, 0x5, 0x1, 0x0, 0x14}, @NFTA_NAT_REG_ADDR_MAX={0x8, 0x4, 0x1, 0x0, 0x10}]}}, @log={{0x8}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_LOG_SNAPLEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x8}, @NFTA_LOG_PREFIX={0x7, 0x2, 0x1, 0x0, '\\-\x00'}, @NFTA_LOG_PREFIX={0x7, 0x2, 0x1, 0x0, '.)\x00'}, @NFTA_LOG_LEVEL={0x8, 0x5, 0x1, 0x0, 0x5f0f}, @NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1a}, @NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1}]}}, @ct={{0x7}, @void}, @tunnel={{0xb}, @void}, @fwd={{0x8}, @void}]}, {0x50, 0x1, 0x0, 0x1, [@notrack={{0xc}, @void}, @nat={{0x8}, @void}, @rt={{0x7}, @void}, @tproxy={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_TPROXY_REG_PORT={0x8, 0x3, 0x1, 0x0, 0x14}, @NFTA_TPROXY_FAMILY={0x8, 0x1, 0x1, 0x0, 0xa}, @NFTA_TPROXY_REG_ADDR={0x8, 0x2, 0x1, 0x0, 0x11}, @NFTA_TPROXY_FAMILY={0x8, 0x1, 0x1, 0x0, 0xa}]}}]}, {0xa8, 0x1, 0x0, 0x1, [@rt={{0x7}, @val={0x54, 0x2, 0x0, 0x1, [@NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x1f}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0xa}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x10}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x17}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x2}]}}, @osf={{0x8}, @void}, @match={{0xa}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_MATCH_NAME={0x8, 0x1, '*#{\x00'}, @NFTA_MATCH_INFO={0x26, 0x3, "728a8688a6568f78b70f84c00fa135f2b17f2882f3dd9021b0df4104505523f8fb0e"}]}}]}, {0xc, 0x1, 0x0, 0x1, [@osf={{0x8}, @void}]}, {0x380, 0x1, 0x0, 0x1, [@lookup={{0xb}, @val={0x18, 0x2, 0x0, 0x1, [@NFTA_LOOKUP_SET={0x9, 0x1, 'syz2\x00'}, @NFTA_LOOKUP_DREG={0x8, 0x3, 0x1, 0x0, 0xa}]}}, @dup_ipv6={{0x8}, @void}, @match={{0xa}, @val={0x31c, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_MATCH_INFO={0xa3, 0x3, "44468bed511747f6c10155d2c1d5ca8aeea42b0d3aa3db08817d94e60ab51402e514e42ac9525c285da171d202934904ed4e5cf6a375009f597f603ce002371a42e0c6d9edd84cdc9bf0ba7c06f61ccee5868d6379507b63250a008f6b1c52e64e13d3d3538621c4b17d5fdfb6a4015e791ed4098f5b0d0a3d95115abdcf79990220ba9eb9cb010cc34dfd85bab29720a81dfe3a87c3e516b60d996db13876"}, @NFTA_MATCH_INFO={0xf2, 0x3, "bb1bec15fc780e8025785221f3504d8b4d21af69867a1c7403c5e45293cc44c4544b7234cdc3db77faa2cf0873c7d365e9b14978b03eac41a874bcd3802b0e4ed93a0a56d43983f11a2a71ab14338695f04ab97a892618829b0d4673f2bbe215b22321fb9088e27d51c2ef05a8982baa85187da2a6b26495656f7c0c38418c6a8b28a1719f89b40877d10cd2b5c7aab130e4e4e93086f954017bd3e9fe4d4f69ddc9c39ba2398f0603d3cd8546912b68e1e738c80403a25231cb864d55d44c43c193a9d84bb7f28bf59a75ef42373b78b4b8458ac3ec4e437a4c875808bff5fd94a14dffae05177a3cec0fb9fa4a"}, @NFTA_MATCH_NAME={0x9, 0x1, '])!)\x00'}, @NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @NFTA_MATCH_INFO={0xd7, 0x3, "8e2f0cb8c163cea80fb4b4479326b78101c8bbcb6d695204059545211971593ec4a06ff1113f986b6a718a8f4156946a982a9db55559e2ff22cbdaad407a7c8da8e73e3a041357efd0ec0d27486807c14b77ca7d95bb30390f0611780de8adeb2dcf5ad1cc4972d52e49eccd077061dd39f89aefacc8ad99c603afbdbfcb53e104adc24160b1f603ff5012f2e15e828ecf17656ea798cc418f4ca940d6ed92b90f5db87be8a49acea217141034e242b0d7a83a1dd6c5771dbcb92a79630fef1fca15266c32c2a7a0f7808ad46d008dd4dc16e6"}, @NFTA_MATCH_INFO={0x82, 0x3, "3ad5b5fe636bfd33fbcc5feae51ab1562ff080d338da3ab32340a9a08bd05a069b3682057a462e8a1aee46a88c6b16a12a80603910ef6d983fad6b987807cf0788d289502281c58c3e5dcd252a38cc9d07b5ffbfd23c5b4a87ed6c77cbf1308b128f89cac91a79814f37372206925840e983f67d2f35987abee3b7488439"}]}}, @range={{0xa}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_RANGE_SREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_RANGE_SREG={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_RANGE_SREG={0x8, 0x1, 0x1, 0x0, 0x3}]}}]}]}]}, @NFT_MSG_NEWFLOWTABLE={0x170, 0x16, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0xdc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x80000000}, @NFTA_FLOWTABLE_HOOK_DEVS={0xb8, 0x3, 0x0, 0x1, [{0x14, 0x1, 'xfrm0\x00'}, {0x14, 0x1, 'veth1_macvtap\x00'}, {0x14, 0x1, 'veth0_to_team\x00'}, {0x14, 0x1, 'vcan0\x00'}, {0x14, 0x1, 'vcan0\x00'}, {0x14, 0x1, 'veth1_vlan\x00'}, {0x14, 0x1, 'ipvlan0\x00'}, {0x14, 0x1, 'veth1_to_batadv\x00'}, {0x14, 0x1, 'bridge0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HOOK={0x60, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'wlan1\x00'}, {0x14, 0x1, 'netpci0\x00'}, {0x14, 0x1, 'veth1\x00'}, {0x14, 0x1, 'wg2\x00'}]}]}]}, @NFT_MSG_DELSETELEM={0x1c, 0xe, 0xa, 0x401, 0x0, 0x0, {0x3, 0x0, 0x2}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWTABLE={0x2c, 0x0, 0xa, 0x301, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}]}, @NFT_MSG_DELCHAIN={0xf0, 0x5, 0xa, 0x5, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_COUNTERS={0x4}, @NFTA_CHAIN_COUNTERS={0x58, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x2}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x8000}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xe1c9}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x5d}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xfff}, @NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_BYTES={0xc}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffe}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_COUNTERS={0x4c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x8}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xfed}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7fff}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x400}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}], {0x14}}, 0x4914}}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:25 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x10000000000000, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:25 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x30000000) 04:54:25 executing program 0: ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000600)={{}, "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"}) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:25 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ptrace$peek(0x1, r1, &(0x7f0000000000)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) ioctl$DRM_IOCTL_MODE_GETENCODER(r0, 0xc01464a6, &(0x7f0000000080)={0x81}) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x44) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) [ 2910.181614][ T25] audit: type=1804 audit(1638075265.813:11067): pid=13462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1497/file0/bus" dev="ramfs" ino=137042 res=1 errno=0 [ 2910.312071][ T25] audit: type=1804 audit(1638075265.943:11068): pid=13470 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1525/file0/bus" dev="ramfs" ino=137388 res=1 errno=0 04:54:26 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0xffffffffffffffff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2910.435763][ T25] audit: type=1804 audit(1638075266.003:11069): pid=13472 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1497/file0/file0/bus" dev="ramfs" ino=137049 res=1 errno=0 04:54:26 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x100000000000000, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:26 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x31000000) 04:54:26 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x200000000000000, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:26 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$rtc(&(0x7f0000000c00), 0x2, 0x102) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000c40)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000d00)={{0x1, 0x1, 0x18, r3, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r10, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r11 = ioctl$NS_GET_PARENT(r4, 0xb702, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r12, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r13, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r14 = syz_open_dev$vivid(&(0x7f0000000d40), 0x1, 0x2) sendmmsg$unix(r4, &(0x7f0000000ec0)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)="ac3cde685b2d794fec826c2ae69ac8f26c05ce9a18c03bb4af213a3979acca35517f1f3172b8c6476df5eaf05c6068392205684135c0cf9d05eff1e9ed7fdc7681ab3c19c1737c27444bf3bd9be153f00bcf493bdad86366a6383481058c916db79bb1c4a8b222029ab9dbf254566091927e4eb723138bed63e59f6625dc57010001adaac4ab39ab7246b503a6e07fb48f7f7df00f5dc7675886e6c06ec5cd4e405fc903c3c88676a51a162d4884f63973842d55b6f12d7f6baeec0dc48b62", 0xbf}, {&(0x7f0000000300)="160f0199cc53ae5d45aeae872fc5fe0b35d7f23dc467fe327ded94ed3147c454489c4c752a9486101c409c0d81d2adae80399a4412c73647b76242e0987b4c4ecfd7cd8535dcb98ad13a24a6ab75c7", 0x4f}, {&(0x7f0000000380)="a154c869fcb52f06f1e94986b23758af9ec6827d1561183e39c9bfbd17b001ad00891e34ee05c12b80a80aa80f1097225092784b86a989c08c0493edaa64edecf06aad9afe09c3107a550ccd531abe6805effed09868dfd479851665dab82985a1be981e98899a67718f2b1590f6ea4beb1ee0ebd849ff51bd55ccd7d438dbe85de7ece24bfe161009411602ba0ac5ac7a294b0d0fe5f1fc6199452d87504f369b0375f10e1e22e635d0567f8a9605f3e1f54ffaa595e7b9abcb4161", 0xbc}, {&(0x7f0000000440)="725a898638cb7a4f7639c116b88fc725ae594275fb8905c5d52e7d7128c4f38ae0160b59e2dd0b49ed828eeedf478164aaab4f4258604006ad80a47976381e8bc8342f235389fdcee6df5a635f163477b0e253fda104ea27515c8b6d2352c1dbe69cf9487e42672d39b3e42e04368fffcef44a2aaabb18399cb284e86fcafbb04dfd5b7fbaa9eb9fe67e34", 0x8b}, {&(0x7f0000000500)="89cd49196ab9991c6a34a9aa424878d222b4d72841a4aef2d3a2588144bb68e4f9e99b3e6705051382", 0x29}], 0x5, &(0x7f0000000680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [r3, r4, 0xffffffffffffffff, 0xffffffffffffffff, r3, r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r4, 0xffffffffffffffff]}}], 0x80, 0x4000010}}, {{&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000780)="a0027a66a32db3b6c57593610b5802c8d9bb6abdbff2a40b7bd086e1d9af586e9c464a915f3d5e2d0f95a41b6f0df69f31c70cfd649f8c0f30b993d523159245bc4e373d5b7cd73d79d96ea1cb51bd68f2c1545c561b36e2a7727b7559f87666618ab28407006d23fc10537b8daa96a2f5ab3e7c8fc3dbbf84b3f9f93de76499e9b4cb2b9216613f92888dbef9d2da632332a44a780c6929488b5fd4687c0b23c9c2ff209ac9b3fbc064579d32cb0de908acb46f54f67fcf1641ef42cd779a3a28eec8c0531c37b38875f613b5369188", 0xd0}], 0x1, &(0x7f0000000940)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28, 0x40004}}, {{&(0x7f0000000980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000a00)="df", 0x1}, {&(0x7f0000000a40)="9a82d1236bb9ceac4c89ef0d90cda2bc7e1b18", 0x13}, {&(0x7f0000000a80)="f630b5a6801bd0ba8073820379982a59115f157790de2ee5998ee8f32444cc9cfa82ae3994a3a1947e92f746f9926895dbd442c6839057cec0f8a4513e8b25788fbd5195144be91f07a831af177184901a5d1a351217a7e929c9927fb7546721e037812e81d44e50817fafc42c11d80fceeb5a77eb3f7b54b7682dc340dfe6ada5bc3dd230124603a245ce5f769125d15e451fee6b6c923a94744e03684a5a8798921ca7ce2de986c1", 0xa9}], 0x3, &(0x7f0000000d80)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r5, r6, r0, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, 0xee01}}}, @rights={{0x38, 0x1, 0x1, [r10, r11, r12, r4, r3, 0xffffffffffffffff, r0, r13, r14, 0xffffffffffffffff]}}], 0x120, 0x20880}}], 0x3, 0x44000) 04:54:26 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x32000000) 04:54:27 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:27 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x700000000000000, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:28 executing program 2: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000000240)={'macvlan0\x00', @ifru_addrs=@nfc}) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x80000001}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r5, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000003780)={0x0, 0x0, r5}) recvmsg(r4, &(0x7f0000003740)={&(0x7f0000000280)=@l2, 0x80, &(0x7f0000003680)=[{&(0x7f0000000300)=""/84, 0x54}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/224, 0xe0}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/183, 0xb7}, {&(0x7f0000003540)=""/37, 0x25}, {&(0x7f0000003580)=""/14, 0xe}, {&(0x7f00000035c0)=""/189, 0xbd}], 0x9}, 0x2000) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x33000000) 04:54:28 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) ioctl$HIDIOCGCOLLECTIONINDEX(r0, 0x40184810, &(0x7f0000000040)={0x3, 0x2, 0x3f5c0582, 0x82, 0x1ff, 0xd9400000}) open(&(0x7f0000000000)='./bus\x00', 0x2, 0x16) 04:54:28 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x8dffffff00000000, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:28 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) vmsplice(r1, &(0x7f00000019c0)=[{&(0x7f00000001c0)="c8410a1bd69e9fa4930cb0abe46359da013d3ab461fa697538e9834e8edb8f953725e479ca1fc53a0ffbb69212a3f238fa0de1572933837d8012d207b4654cfeee79b4f71d0a3eee49fbffd3ad111104bc961ad2e2b947ff048e2413f2ffcc863b6044ce5aad2a9a6aed31162d29b252d6e91cee524c6f62257d3472e286295413bb567f80bf0178cb146c96da4a5cf303bfee8c6048f3e8d4a3d85415aaf8013eef45b305fa2da5d3fc0a22e73c663d1a6b121dadbe72bfdf4770ba01b8ec2caf40a219f349b02c5d63f21f3a1244ee95066852ebb8", 0xd6}, {&(0x7f0000000440)="4e4bb9b7c74a62dd8427c4840f96c8df4bd52c7bcc0dd6bee9129c50b86eb9c54f5675f3db55d0481ec918f7074132ca57fd2635e77633518a3c4413d225ad131aa8978ff7df392f499c6da0cd1bb0f53e3b9a4e4dbe1ebb7802bf22a6e24eaf63754ac3d87c9ac1f26536eca3c90c50deca75673592fdf835a3d704c51d15dc691051d254c9735350036b3cba25def1e37295d7a11c924001ca1a5f973ecd0189dc7e0577f82d79c67660cfea413e", 0xaf}, {&(0x7f0000000600)="97b7716005142a2461ac1e432ccb90487ec93b926c8866c9b97bb2f763117deb378584c9c50629df90b2ab8ca13bd595f35b26e72d6dd807ad7bdfc3a54cd0c6bfe21997f31c2299c2afa1407c6bfebb956fb4bb1e6570fdc62108580625e0c48fa9ad9bcafee0ce2dd0dea167c0b6d5ab362b71571ddcf4fe8cbe29fe160ab856070fe0702c1d4aee8b0ebc74098883b626f318ffb26a5cea0a521af091f27d20010835985d3c03115308e18560be815b806a31efcb02f2f61897e6b6e58fe0a87de36d75db41", 0xc7}, {&(0x7f0000000700)="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", 0xfe}, {&(0x7f0000000800)="50ab053b05d383d3b4b593a55aa0873f1730f6b56f3885bb475de67b48644d9c517dcbc924a3ec94655e134dfba6328056269d030f804e2f85f1ccbae49d3b1c7381b23e02dfc89d9172e5a0910a435d5fb8a01b66b9b18f01688522a126078900e9f5381b364a594e93a0070e756599a1a4e064cb687f53e44c05f06557d17dab48816ceaf0", 0x86}, {&(0x7f0000000000)="f2848deb96453b286034ea18fa19a61081d5d3d44e38c4dee49bd9565ed173393026a70d7810077803aa9535ba5d0367b50499d3477fb49fbf4b", 0x3a}, {&(0x7f00000008c0)="e2d0c9d664cadd748180a4cbd80c46a6d2a6e758b14a90e7de79b8a617939216738488471d03e1dd50fcb0b8aa036b55e2831669f3ebb2d166c3519177a6e1212799e45dcdcddc2b01d88567b6be920de26444e0d3de94e5ae43b320b87a6c962b9ebafac7436552b7678de26f48e925ab212dc29a175f4fae1406b7e51e5f8fea801e50f3beb1fd3422d2591192e780c335136db38e1f8feea8fc1701a3b9abcebdeb406cd69d17c9713a21760a2dd0627923ff21a66c731a96f8691911653cceb5a79c7180859f7da3cb74009d5c0be7ea09754da22d7ee9acfc7951866615fd89f68f4af7154039455106afffcfe63a11c33cd35f52813bc3036a383b736c0b69078cfffcd31224c5ab2e2b36bbdc415c8ee0612c24d75fc369c74c1bb58cb2405195cb53641298f8844a7dac2972e31b44669b1a61f1f242285ab6dfdca5f7905dd0ac88c0d9ceea39b55c5062cabe9025a78ec770982a7fe1cbef7a78a1011ef3f5af0a1ccc21e95d8b1d5f3935000d4cc015848b09fb4a31ccbf1c7dd17116344a479b9f80387fd5d7edd01b871d2b71f72e9201608385ced89416666b5478eba6130d2fa6cf05d8f3cc71db3f66151ad1bbb43aebb41bee06eb9bae1965c7d7374d1d4c9ff471bc956d2892b46c54a77357561dc0bbf0247db3037d24a9795cef16deac70db48659d94b73f18a4fef27bb2eb1d1dc9392f473ecb35193f89a56443e1d4b81add67e3cf04a4f2bfefb50d7d6554a58fcf0e2c9a1626f5f37c4e126d4cc3691288239eb26516cf33c3c12769a0a19cd676dd2023d40bfae61c4c6a0da99272f86a45d3efeb993aa95f46616a80cf3f8d6ea984ae1b84459a886789716b3bf218cf4bbad836214b48e876a54040f2fa45da8f741eaf76acba895469c4f762dc05ac02dccf2b725f54887f2836f96d06438a114d7ecff1432002893ec50abd033809ec8496272349cf9858be84a7f3deea8226916d380707dd2110e1152006f15342fd5e4fd5c05a3b928a724fac6cfbb3fb28a1b4ccb87c348aa49b32085352e38e4936109a844059bce70f7e356e9b18d85f67404e630dd68f3e5e515003e78e045ba6516b9b97926388c60ab055ef4f124780f5344173a8678c278e0204d1485a440ecaf6220edffcf19bb49acaac160f017424197a135829530b1e7ee0dbe2287c8c20f3ba450ca9591fc9602ace35fbd57e0f6257a5a3b0eb455e3d92f405399cd5ba69f8c5a12868c8b696429bb6829697d58dc2d48b997e42f9a4528af3ca240d21482259c7feefef8426e8541e2e06b8bcabd069f0b2592cb0f6d33cf07c3f6d9de099afd445a9170536a2e8831ad4dcff0ec92468c38e08c9a17415c7470e43f0a66e081429e22665a02a023b840ebc7acca632706fddd10eee2ca57a89d21571d053d5a8a682d22e3369d7d7b166de4c7705d8b84463fa1daddc3da1f1cb2cd81c8dca23f061f9128c3bb7027d0a4641ff84015f6a9ad5e4574f4a610ba8b4a987e9adc750dae37eacc3c0c26dd8f711471acb883bec077a610aa6f57cac962c64321e124aa506f73c9caa14126fbb57550cf9ceb10e9d019e1945ab9ddfa482b355179559be69abb3e221c4136637ebe15feb41f03ad51579ff5523d92049fcec5cf6974cc0e7e39a412901d0eb48e12c4308751369fd981699e0bf6301f5a456e679c83613c3ac803660aa9a00ee89212633373bcf1b824128bbb7ced4ac122159110cdf68ce48bb9bbaef57bc2df3665228916893a71ec87c30ae3e61dee7ed2cfabbf09813cb7bf5702f8bd651e4631373d831e448ddeb36a2e0c435fd066fc1d4711103e8a2118bc7c0c8823965e0236bec34d2761a187d8ef900dc591b0259c094e9dcea815152034589ad5d8062041e386cec0cecd2fea64f0ca3e991958874886f4b6a3de9fd237f54e3ede4907208ae51a8f656fa232baf6fb8c026f3ed9f5d5778184d568e6858f21ed4d9c426fe7e21804c6baf842b7c0822302d0ef03ee8338cef6fe0261664254e456277ffb51feb58df66c47624517e5d0b3b9c724fb2ce33325ec2e4cfdc94e11058fbfb892ab47c72003e743b9a466fbb5882e7c85ca00486b1c5dcde3e4e66a93ad4f5e5ab8a2261739a468f851465de7515c01a27805817cd071c9b5eb4f61e8ab8561cac141c48099eb7e5ed6ff974317e13e8b98148ea7e80d4b9bcb5a0350ccf942997ff1acd891626530fce0b73dfd3e83895ce5b3817451ab91308bc5726c135ca2f71bbead9aef6cd8c189f1f2dd337acc4bb3e1a4056a9d558b6ebf061976e40b9ec6a69171a269e144a81bb09725a96f9104bba8291b226a8bab6fac0abf44c09f82d5d709da1ef7400a6c75cc271ee4e5805fef82e70479855ff337748da787ad53b07517a871b9210bb7ba9949512ffc4f14f1b026e8a36c039b46148964101c06b34d17708906cbc3964c4ae1390e2e81d2725e35f384f007d5b9cb76e28b996751a00b01affb85f98629596cb8d316c7205fcb4c44860705d470bb81d352e907df02e66e8dbfe60aa9a7470321f53c0d8c8c840ff6180ed5d839658b14b24899ccb2ca63b8b889062b25666e1a10800ce628925d016aaccfbfed932fc79a1287579009375c8f875e7a44452bcf0bbc8858665ce1e265963698482414710dda9031b0576f88a9a8db3f15f226be052bcd50c7ba3e2e6669783e69b2ddd46cacb8766d30020ac268514d2fc1a6b8835e5e2afaec2a0e679215e272a60e0aa5a3a65f2d0f6d5bf533c3e91c9ffbd62e8c63f78f04e9d067075fda00b1b9c4464a8bb47493f2d1dfaef8160a74fe8f3997ad8b98b60e060828a901228ebac91b2633589d7aa0edb407131ab6a8cf5565b4586e5fa26c77f2507a4fada954bea788a4bd8c972d815c6bd7c98e37e08cf0461c3dcb31336c470e071039670f95cd4cf33d9063d7c99a8efa8b5057d210deb290f4d9108857adaee3a9c874b4b8d2c2a6241fdcfb5552a10aa7114994d24f9f94043811c2ed47def93715d9b6f6805d7118f241db40b9553d79b02952901912693829bd930b4403ac2bfc1f44b03df6c8a5e22a1f6f1b5720b63b98465721526039eabedba34b4e3dc3a9332e59bfaf1d0bb5da58f2dff18408bfb620ca4659954a5487acc2d753f2c9f283840764f522f579316ecb150f231071266b19655af633ed9fc65d6d7b0ea410c9c9bf2ebc6d749572c4f55602952ecd59ad9fbeab8612db847f2a73040a5a9f444056f2c974cd75f81425a8fe0824e8f6fa84baf6ada66da37fd0fd6ff71dee179bf098f70959553bba3a280a94535b1a901dc45f2f658bc6675cb9a264b456c73a6daa4614310feab083dda7251d03352d97df99e2f5ff6c11815c68757b62931cf7bb477ea6faa69f82d35288a08e28fbac229dea0d9cf247e34f9f2d66ef3b3e14d8b2ef2c029d765b844a2ed1925a3955304aecf1384f3b8a1bdb071e496b6fd069b8b9f043221b5b2a99b88208d5023a0637f77358a7ccbe990689cc3cd4272ea4e68b45a1c400566bb29318cc294189333245eaafb75fd5349d4d8cd34f0ad7c61dd15363efaa88c5beb82e75c7725d1d7ce75850bf713c976bf507c4db544333650aa32248d0646e36fd16fa9b1a7ed356c0f3d25fc87b3cf8d818e692cb40cf46ab123a60855f8ff5760192dca6c5983682a21f5341b262d11bc6e205e3bb33f7a7bcd03cb42b63dccd2b5d261ca021f2b463d36c62a2d447f6d2b657f3d51074476f8d2cfd6ded243203b343101d4dc78539e83e02e690ea72b2078dbec8f915cb7a7174bbd2724a2a7dcec14c1cc769a7c83c9ae5240a67f3f75647130c27e66efcce33949e3b16821857ee3daf700dcce212161f633a23d0de5bbfcb92978740e9c533e88613c68049e59f7440410e2eb50344cf545a17ee9f2800d97f800bd83804cf166b2c6543792519963c3a2657bc123f92e5c703726161941131fc2a889d22a9b2512e1b74b4cde595aa9cc8bf5f2adf1bb7c850f0ffaa7ea28f63f65c3a35312aed8a5019594f51bc20abc57a88b200bdf2da8e9996cb5c9bc581f5ab1814d45897c5080fe9108fa5a266ba1a83315f67273f7e375c6fad8d1f6996c02a6bf7920ba0ec7cdfc9b0ecaedbbe1ab5130d0deadde442102b4f43b9145720ea7592783af1253ddddca7ab8318188b5740d8d17584d70e8145092ef662eb9ab7b2ed1eb2cb3f74f72c83dee2a60adc5e68efb4e106a091e4bb74e5f8f6eea4c798a198e2c5b2c45ef7576bfe207194eddc0d272815312d7f8523a44cf3202a214289a053ae78f970e9616619ba6cfd00774059324633739ce484ea0ff4e4269aee3d9acd7f8f858b3673de1779f3ade134ff684b57b7d7a188e5044a91281e51233b25876a5b69cd18ec07e5b1a9e10bf185166f8ac7ecec984a39723e7d28de786c8983a192bd1f5e4da9a942695e0bd79610e003ca1fc4b474d2d907616d4ccc11c3c56e2c9521f78a1c50762a9a928a2462df048905637284f1bbe576d05525a86c8de043e5d4fcc214dbef96f9304dc754db0c1cec1fd3c062df7abfc56b93f4f4354241f25ba751b940e9274f7e24159ff30ac2022b4f1068ff66fd7a698b565d921538b44527db8233c07c288cf59b9829cd3874dbecb6105513ebec066297ef99624fbefc30d1406bb6aaf866bc27bdaabb92605fc80c7d8df02969cb340bde8448d85bdb8b22245a0dc1d638a0fd90d4e1406de13b020665aecadd63152d757c01e801cd40fd354548bfdd21a5f28f8faf58ea91cdf26b97e189d1f5db07f042c4ce4102063e8663a886393b1e1b42508724042ea37f7fa5d3cb0680a599e74f0b887eddba5a2f6fa1b6c0881be7c98c166f2c3fa09a097056d264cfd3b511ed3f1dd244c53ea5ad71600f9265e39b470c89eaa131889796c19abf0e14966f29e30bf60caf8962c999853306cafb2c23a3799e6209347112d7b951bb65b61140ef7791cbdc3bcf34bd81b29d7689412b866758ef847b84968ae166ae2f6dd6895f0b0651838839286daf332cef340d647060c0f3f55fc7b3475152ab43daea88da30899cd3a6ff1398dc87d2bae8fcd534eabd1740711b2b48b2896eda49e06687a5af5538970026d733b8b9703c459aad3f5786e0e54a287572d11fbb46463df898c9d3f3340c2604ee8a5936243a4676386b2596f03e7b57cf211778b8d8c1e01caf4a927196f99971ac3b700de54f06e339f7c2ce94b097c017e3c3416f33e7702c452bb87fcb2a47ee6654ea149cb51c0a7a9efea0e41a9a3e87feef674cd9c99938feeb31d9f02f969694358662e3f2d0ba7172627a2af6d20f188eb09a5048ab85fc1584f74d724bdbefd89525d9e4eb1450dde7a4bb8de6d845e307217f6c3c55b1a947743d7421a4657448d2964b2aea11e667b3e8330ac721e3694fa672cc7855ae90b0da96df76b0e3dde54aec5bd8ad4c96560113360329088b121de93fe4e2d2a4dba7713f8f0a6273bd9f0c818c0b48ec1402c33a1b415fd5b7ea6c3b88583150f0c36dd99d4768e0f1c068f891e070c20c4f7eb9be6514a8831ed213f657bb5a4c3d2df7c205098dca124e0dda4c98e735b476e4c168f579f72708a07af4f813ed6074e1bdd652c10e8cd201fa47874051450c3db96e552cd96af62e10a91552596a43d55c93413ffe60edf84cb87e9115a4f6a04c207b7481eb52c08b0490e20420eb8eede6e21ac6f98c784c200595ebc9b2322f80f1c5c443bc39a042f68b5904bb204cbbd12a13ab5a1d7dde4930191", 0x1000}, {&(0x7f0000000080)="63ac4ae2bee9c47ca6384bff1392b39c5c24e171cc944e4c5acd6c1786a2c42353cd234b", 0x24}, {&(0x7f00000018c0)="838046c7153e7c3a0bc9c6a34017966d8b45067792fcd0e1f5eecd0fbc2b8955e0504447159b345f0294f4eb44628bb5020e82fe4985226192d6821e1cb325a05cc38df845ad8d74164a761e9dd7ddbe9646762d6a2fec69cd21bf570157fb19346715ccfce697d2054fdae8027368e9f91504f10896041949cf41c80c9a756b6052e53bd454fcf5563eda8aba311d62bb500e790ba189b5b4e057c03101b00288ace4f682a874132105a15ba7b75255a8359a95179c448df423f5616024725d1a3f49fc0b023a818971", 0xca}], 0x9, 0x7) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) fallocate(r2, 0x10, 0x6, 0x7) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r6 = signalfd4(r4, &(0x7f00000000c0)={[0xffffffffffffffff]}, 0x8, 0x80800) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000300), r2) r8 = fork() perf_event_open(0x0, r8, 0x8, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000001c00)={0x154, r7, 0x2, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x154}}, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) read(r5, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:28 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:28 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) ioctl$FICLONE(r3, 0x40049409, r4) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x34000000) 04:54:28 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fffffff, 0x1265, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x7, 0x0, 0x5, 0x800000000, 0x0, 0xffff, 0x0, 0x4, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x104, &(0x7f0000000080)=0x1000, 0x0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_setup(0x421a, &(0x7f00000002c0)={0x0, 0x6e15, 0x0, 0x3, 0x78}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000340)) r3 = mmap$IORING_OFF_SQES(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3ff, 0x0, &(0x7f0000000080)="01ac91846ec334ae3a34fb08e04f27d84a56b48090af20f492c4a2a3025b98984141b2b6", 0x101, 0x0, 0x1, {0x1, r4}}, 0x2) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x35000000) 04:54:29 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000000080)={0x4, 0x8}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:29 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0xf0ffffff00000000, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) [ 2913.497900][ T25] kauditd_printk_skb: 13 callbacks suppressed [ 2913.497918][ T25] audit: type=1804 audit(1638075269.133:11083): pid=13544 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1502/file0/bus" dev="ramfs" ino=137170 res=1 errno=0 04:54:29 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r4, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r6 = syz_io_uring_setup(0x61dc, &(0x7f00000004c0)={0x0, 0x96f5, 0x20, 0x1, 0x391, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000540), &(0x7f0000000580)) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r9 = accept$alg(r4, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x6, &(0x7f0000000600)=[r6, r8, r9, r3, 0xffffffffffffffff, r6, 0xffffffffffffffff], 0x7, 0x0, 0x1, {0x0, r5}}, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, r0, 0x9f95c000) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r10 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0xa4080) syz_io_uring_setup(0x3b93, &(0x7f0000000240)={0x0, 0xecb2, 0x10, 0x1, 0x333, 0x0, r10}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0), &(0x7f00000002c0)) io_setup(0x8000, &(0x7f0000000300)=0x0) io_pgetevents(r11, 0x7, 0x2, &(0x7f0000000340)=[{}, {}], &(0x7f0000000380)={0x77359400}, &(0x7f0000000440)={&(0x7f00000003c0)={[0x3]}, 0x8}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r10, 0xc018937c, &(0x7f0000000800)=ANY=[@ANYBLOB="0000000000000000000000001bd99e34b36d51844eaa7670745e78bb15cf1c8e5f3d070b6e5bb1362b3dd5f7894a595d58c08eecac90c4ff42d4a0ab0f553273cc0b59f0463a5ff624dc43d6d7a0adc98ee0dea1bdfbbdf2016686822609ab80bd9808c01989eaaccdbbec726e67b5f3cb8ab387c07fe806507712e7d99cd1a0f9f6812140f598315fbbed5caf", @ANYRES32=r7, @ANYBLOB="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"]) syz_open_dev$usbfs(&(0x7f00000005c0), 0x3ff, 0x80400) openat$cgroup_ro(r12, &(0x7f0000000480)='blkio.bfq.io_queued\x00', 0x0, 0x0) [ 2913.638778][ T25] audit: type=1804 audit(1638075269.273:11084): pid=13549 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1502/file0/file0/bus" dev="ramfs" ino=137176 res=1 errno=0 04:54:29 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x2) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:29 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x36000000) 04:54:29 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000600)=ANY=[@ANYRESHEX, @ANYRESDEC=r5, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYBLOB="43ef0cab05edf8df44d96499790a81ad6bde74cd22bc9961477340", @ANYBLOB=',group_id=', @ANYRESHEX=r4, @ANYBLOB="2c6d61785f726561643d3078303030303030303030303030303030332c616c6c6f775f6f746865722c64656661756c745f7065726d697373696f6e732c616c6c6f775f6f746865722c6f626a5f757365723d255b2c275e9c2c61707072616973652c66736d616769633d3078303030303030303030303030303030302c646f6e745f61707072616973652c736d61636b66736465663d215a2c6673636f6e746578743d726f6f742c61707072616973652c6f626a5f747970653d6f626a5f757365722c00"]) r6 = socket$caif_stream(0x25, 0x1, 0x1) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0}, './bus\x00'}) r9 = gettid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './bus\x00'}) read$FUSE(r0, &(0x7f0000003fc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000080)={0xa0, 0x13, 0x8, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x6, 0x7a, 0x0, 0x0, @str=']\x00'}, @typed={0x5, 0x85, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x40, 0x0, 0x0, @u64=0x4}, @typed={0x8, 0x81, 0x0, 0x0, @u32=0x1}, @typed={0x4, 0x38}, @generic="fbcca8121a630901b9270489f03b19eadc0954cc6ed480449737920a4cf120b40a02b3a18ac14376090e789638af121bc78d1b2a88d66dc960a0937ebf60", @typed={0x14, 0x6d, 0x0, 0x0, @ipv6=@remote}, @typed={0x14, 0x53, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x29}}]}, 0xa0}, {&(0x7f0000000600)={0x13c0, 0x41, 0x4, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x9, 0x35, 0x0, 0x0, @str='-#&/\x00'}, @typed={0x14, 0x23, 0x0, 0x0, @ipv6=@loopback}, @nested={0x64, 0x41, 0x0, 0x1, [@generic="1990cd62", @generic="5fbe105b0a0337add614afe3138a2ff648f8cb25ea1fa5a6cc144c4397ca62fb6b55d59151b8a32317df5ddd3d82016e69b80420ac29ba84", @typed={0x14, 0x23, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x86, 0x0, 0x0, @u32=0x5}, @typed={0x8, 0x1a, 0x0, 0x0, @ipv4=@empty}]}, @generic="807a7a9bcb24e8d457661019943796fa237b7e75e49d1f65df4cd3ac2bbd24cffbf7ea36211ab25530318da4880f0f51f051608a2f679be4a54666366135a2790b945086335f2a743f06599a08979f25df612c370541be3b2d1159bed3cd48dd725fc90e59dbacfebb74141b9139aaa8d289d3966967664ca0f9a83e13e42ae4f922af5e917445fd683873079f77d07334af8c6a391ca7c954c5607498c403ab64d6f2fb192512d24ab6ef3afb16d12c1ffcd89338769589c003bfd9458f476f09", @generic="ced434ac7725003cde97ba08568636acccb5e70ad61d3248372b75daf338d93f22070990e415df3a80bfe048b3a890a68a88a62ad10e915f6f68975f7bb569017e580f8e80c97c43ed82cd1efce48239c7c749dec9f0db1eafbae6e54dbdf122d7890ecc019d2bea6f2c36d1b05cf0b1c1a558ae21d944a7079111c879f5da51c6485277edfa12d50ae27a39b19d9e9d7753143576f3a8e35b4b0e", @nested={0x11c7, 0x92, 0x0, 0x1, [@generic="944197a97e05dd896f8df88d33b542e1dbf4321974f172a0bd6e6325883c14064673319b3e2383e9a2da5052ecbfed07d43f2900a3218ae0e821056833036c2c03a93a50f18da9435f37271527e6b2c1e426a90bc745791752276995e90af902a53d73339be250880bb383a9c9448b4ac6b0cb7741390309272f55e8cd8b4e73223c4405a85676827882c519ecef1816e856d38f2cc733c09cd2817150bc2e37063b7de4a2137fccfdeaade41fd182206605622afc3a6783a730804eff751a96a39034e9f8830ce290a9ca7cd0a261572c87dd0dbf0b2bd01edf41cb953429dd4707", @typed={0x8, 0x8b, 0x0, 0x0, @u32=0x5}, @typed={0x8, 0x2e, 0x0, 0x0, @pid=r1}, @generic="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@typed={0x8, 0x1, 0x0, 0x0, @pid=r1}, @generic="c27194f8413d902afe464380115e961ff7e0bccae1080c12b79483e59dab35fc92fa06873a0ea318b5fd53b135a3f7248f5d134a4758e74bc40b2f8332692894f74cf62d49273a0cd21393fd6fc489b6484490506537032639553b1f"]}, @typed={0x14, 0x8, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @nested={0xc, 0x5c, 0x0, 0x1, [@typed={0x8, 0x60, 0x0, 0x0, @pid=r1}]}, @generic="a876d9a9dac7c4e2c184461618e25d7ea9cf9df12205bb132020f425ff8e8b3b43fb26c7792c563008892b95d99d9898336f67aae96e72d46f47b9e736e99fe15072aab03389c85844", 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@generic="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@generic="59b6d08c3104750e3a429fca01488bb13a5bd6662ae2ec75f865f7eae9f4289ee06bedd2d18646fc7e2acdd6bd15a76336bb88968edddde6b4febbc7ac15815ce354ecf68ce98bf5e7f06b3bbd3211cf785a5cc27c8ef1f5b793903bbb01f89fc6089a3ef3ec96aabc6946b6a70aacdff6090e9d0d7c1a2d2d0902dce8bcf27f605cc5013c0d094162eab70e7093943a67e97e9bf8d0f785d41cd9a8e7bf20db5a4ce82c51ccebd60ad2f526e43254848e469fa27706fe7193c6922eb82f82ef714b9f8faf3203c76a614bc0abf9024b9d28fe5644f8fdbbc438015984ae43d9a5", @nested={0x9c, 0x1c, 0x0, 0x1, [@generic="0f0f7b1f940eae00c6d0f46ff22e82c2e44fd264ecae7099a493cd7a98383f2b137d35f5a8e93f3d9fd1cbd8dc0ef4222ac7cd7b445e956b7bfec15ba84353845f075d394a4f8d42fa31c8ff7003439d3ce6b1afb48affc2a11c5b3343616612617c925019bea291070d78b6680b0151fd3ecce16a3d8963732927534a48ca5d1f8cabce11798d2dde0a6f8a7432322887656f033627749a"]}, @generic="fdc719c97a6deaa5b85e17b80aed20073053d5cb78fe24ebb3b4d2bd7860c4257d779e01d4579491407b8d25fd10c13f4e6bfaad8510691de4a3fa8458112986f9959aeff64d1f2235cd517b1c90cd8eb58d58d762"]}, 0x11f0}], 0x5, &(0x7f0000006000)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r6, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r11, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00000000c4e06c8d1ff74d32f4525ca2de0eb3fc6d2c2167c42fecd87d3bdb0b704970acd2644f1b2431878ca2c921c771ed3c234ff919ed0ddc7537ef635ef224231afc3c33f72c5717217aac79f6d440bb15ad5fea77c761db430a280c4669655ecfc8f19f0408895c4cd181e3db6e0d43a7da832ef2a62a815c4d07b9937b68572a1b5394f971bb21e0bcf695ab9c8926467d2be0d5b143775095d2c198e3cee1f083e8ea19e0c387d845c5db13ae"], 0xd8, 0x80}, 0x40000) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62b, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r12 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r12, &(0x7f0000000180)=""/19, 0x11fffffc7) [ 2914.108015][ T25] audit: type=1804 audit(1638075269.743:11085): pid=13562 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1503/file0/bus" dev="ramfs" ino=137185 res=1 errno=0 04:54:30 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x37000000) 04:54:30 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3ff, 0x0, &(0x7f0000000080)="01ac91846ec334ae3a34fb08e04f27d84a56b48090af20f492c4a2a3025b98984141b2b6", 0x101, 0x0, 0x1, {0x1, r4}}, 0x2) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080), 0x1, 0x0, 0x1, {0x0, r4}}, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:30 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:30 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x4) open(&(0x7f0000000000)='./bus\x00', 0x109200, 0x200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x80010, r2, 0x8e6c8000) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:30 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) [ 2914.535008][ T25] audit: type=1804 audit(1638075270.163:11086): pid=13569 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1504/file0/bus" dev="ramfs" ino=137548 res=1 errno=0 [ 2914.619086][ C0] [ 2914.621443][ C0] ================================ [ 2914.626549][ C0] WARNING: inconsistent lock state [ 2914.631650][ C0] 5.16.0-rc2-syzkaller #0 Not tainted [ 2914.637018][ C0] -------------------------------- [ 2914.642124][ C0] inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-W} usage. [ 2914.648968][ C0] syz-executor.2/13572 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 2914.655850][ C0] ffff888032900418 (&ctx->timeout_lock){?.+.}-{2:2}, at: io_timeout_fn+0x6f/0x360 [ 2914.665098][ C0] {HARDIRQ-ON-W} state was registered at: [ 2914.670810][ C0] lockdep_hardirqs_on_prepare+0x135/0x400 [ 2914.676718][ C0] trace_hardirqs_on+0x5b/0x1c0 [ 2914.681670][ C0] _raw_spin_unlock_irq+0x1f/0x40 [ 2914.686792][ C0] io_poll_remove_one+0x236/0x870 [ 2914.691921][ C0] io_poll_remove_all+0x1af/0x235 [ 2914.697053][ C0] io_ring_ctx_wait_and_kill+0x1cc/0x322 [ 2914.702791][ C0] io_uring_release+0x42/0x46 [ 2914.707566][ C0] __fput+0x286/0x9f0 [ 2914.711650][ C0] task_work_run+0xdd/0x1a0 [ 2914.716252][ C0] exit_to_user_mode_prepare+0x27e/0x290 [ 2914.721998][ C0] syscall_exit_to_user_mode+0x19/0x60 [ 2914.727562][ C0] do_syscall_64+0x42/0xb0 [ 2914.732081][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2914.736227][ T25] audit: type=1804 audit(1638075270.213:11087): pid=13573 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1528/file0/bus" dev="ramfs" ino=137208 res=1 errno=0 [ 2914.738069][ C0] irq event stamp: 1092 [ 2914.738079][ C0] hardirqs last enabled at (1091): [] _raw_spin_unlock_irq+0x1f/0x40 [ 2914.738115][ C0] hardirqs last disabled at (1092): [] sysvec_apic_timer_interrupt+0xb/0xc0 [ 2914.784290][ T25] audit: type=1804 audit(1638075270.243:11088): pid=13574 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/newroot/1539/file0/bus" dev="ramfs" ino=137552 res=1 errno=0 [ 2914.784707][ C0] softirqs last enabled at (938): [] fpu__clear_user_states+0xe5/0x1f0 [ 2914.817128][ C0] softirqs last disabled at (936): [] fpu__clear_user_states+0x24/0x1f0 [ 2914.827038][ C0] [ 2914.827038][ C0] other info that might help us debug this: [ 2914.835098][ C0] Possible unsafe locking scenario: [ 2914.835098][ C0] [ 2914.842580][ C0] CPU0 [ 2914.845857][ C0] ---- [ 2914.849132][ C0] lock(&ctx->timeout_lock); [ 2914.853817][ C0] [ 2914.857270][ C0] lock(&ctx->timeout_lock); 04:54:30 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x38000000) [ 2914.858617][ T25] audit: type=1804 audit(1638075270.253:11089): pid=13573 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1528/file0/bus" dev="ramfs" ino=137208 res=1 errno=0 [ 2914.862139][ C0] [ 2914.862139][ C0] *** DEADLOCK *** [ 2914.862139][ C0] [ 2914.862145][ C0] 1 lock held by syz-executor.2/13572: [ 2914.862160][ C0] #0: ffff8880329000a8 (&ctx->uring_lock){+.+.}-{3:3}, at: __do_sys_io_uring_enter+0xf60/0x1f50 [ 2914.908261][ C0] [ 2914.908261][ C0] stack backtrace: [ 2914.914162][ C0] CPU: 0 PID: 13572 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 2914.921803][ T25] audit: type=1804 audit(1638075270.443:11090): pid=13579 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1504/file0/file0/bus" dev="ramfs" ino=137213 res=1 errno=0 [ 2914.922929][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2914.922945][ C0] Call Trace: [ 2914.922953][ C0] [ 2914.922962][ C0] dump_stack_lvl+0xcd/0x134 04:54:30 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) bind(0xffffffffffffffff, 0xfffffffffffffffe, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x4, 0x9, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1a}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000540)=0x89) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000001c0)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x0, 0x0, 0x0, 0x0, 0x100000000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE(r4, 0x5000940e, &(0x7f0000000600)={{r2}, "8f65c5f709a44cbbc2026e3b93cdb66f805706c81eed7cb77f3e934faf9955032878c3741ed084224441f5cdc5fe39dce988b31f0a3e6bc788d633809400a04324662e33b6aa0e6ef8ccc2e61d02ef3ddfb3230f3428d6a976d6e152af5a43efd3f15ec281c5f9390de5d7a87d4af2cd9534e78bb82cf744f184cf164676cd67aa3e8d1ccc8b61e12b8e2f3a41aec24838971a8faec82ed05f9b0e4fbcbf25aab413abb938a62d5f9fe01abd42fd54ce3d5ac061c31243f26c1db8506f24fdbe07446feb5e855995dc7d96641aab65a37425589c7878acd566d349a3cb660d464ac31b340fa510c665334baa0d4b161679a06b19d46f7e9123f18d7eac61357646bbd2915fb4e6f09bc6ea754122fe4075150e664d9483b36e8a35df7ff9883b427bd6a003d3ac3ca00308bc712cdf4bd029386ab8e3d8b3c53a735191061fe85517d1011fa22835b9f92a0bbb34bb48449fe8a9c000c86d39b2ea709b6ab6d14708f3ce67762e8f9985a2b4f6676ff8afb2d3dfa76804f4393eb1309eccc0d3bf21b021b591934699c59e2e33c3b607e0bb5b4372a229efc078ae917d6be84417577ece28ff3bc929249a64dbc39b0f3284e82516b2cf7b6e18a18b03ce754486569ea1323b74cf1281e1ae7093a0b04556cec570d3daf85b53ea2f40e541f32b67cce5d7ca53be2b18ceee81bcbae26867f8184d776df74f170e66ae98c04fa378085bf78c841303f7c4772b9dc7387caf811ba505c5b0115bdce0e10d3ab480e67007c5e30cdad68f01929acd1aaa369cb35a445bd68105ce55ae5d9c045295c8cf611a29262a7907ab323976a4e85113889b85f77287845a47aa1a3b214aad0996f14e0dbc8b70a8ee7d3d52d937284ed112bce42eadce2dd5524e4b6b98717327f2af2c8a49352e0c762fd7a8a95b7241ba6021581c1dcd45332ed406db6d0fee11ed811122bb825fcc946ca8c8f73a67b2f6ffa9b19f0b7749be1eb36e0191476aeb10ecdd6146c11fd5f69b0a786de256ce29806654e19827243efa4aefd2729b50d1b406878b8e2cdd032e7a8a46f77aae059ab25939688aada7676ff5132030bf7bd70dd769d550640367fda963dacb6d3a7ff030bb48349b295bcf7deb9bdfa1fe9aa12da8bff78c47b1afdad882e97f71b973ae2032cdf9a713646e51d0c20054213cb4507962f973b37df200e1a3d099bb491c078657936feceba423a5e74f6be80e4e6ed088cc197c975fbc70e386d2c12a15a6876d77c68e1cb3feeed4e66820cfb0d7e9477f2e963cc2a9dde0d688df5083a8809d7d4ec0fdc12d73605c8956121547d80168ea1c4b7a55b9af11b6ef4bd5a5f3fb364a3ef0d0ea09cf29258f423742bf6db02e176321d570efd2ef04251b127660eb96c95a2c298f98e7626f1a2bf20fcbebda45db064a16e53d7ac0747f351c0b97c54745d109152079e9cfc4d7f49d434d49b699f4de3937e38ff6452679f5d81ed947ed5347050c07e20a91721269b9c83bd9a1254bb10bb27cf7f6f518d7ffddcd3add16a6be5ab3d330e48c7c0eb489b4897ccb676a1d3a6e4b7053c2b728fbbac256f6fa5cd93054adbf41e07eb1f55ba8699a253f4aed141cfa692b4eb19607cefd7dd0c336c793ad97ba1639213a9171c5b867593230bcea269e058546e483802b04910af80afcb359572fdab913223711104ac8f958cf10da6d5df2f33d8934ca55114707bccd4160f3c323304d1082663ea1fdc6b358d25d6f0c940eb81cc688d648c71f1b5d383a542789a638933f25cc6de3f0b93f7e8ce771263ea0f2b5b3eaf55b03664f9c7cf7de02b0783f8d3e8039bc0c1f229b6fcf4e3d5b6201b7b82a3b482548d06c578ce899cbcfbae4bf5b369ed43587495e720a3a8ef7c286c97497e701dc67827e818345b4020b47c5240e216c604e868a1ef406bc5bf0237f8fec972a99117b23da29131c2b62b76cbad0c6c914af45de7b89151ada512a25553604e04887b64aa22823daf948b7a9d6ffb943a781075bb7ede432c94ef6e0168929598751f89e7717687fba9701722ce534db92c645cf60de876e28000ddb35b631186441de5f483de5bf0db9209486c5f5ced97df857067b309bf7dc2c35642c76e32ed42782355954133c4e588831b3299da8fbadbbe3d4c407f4f891015240ce40790f5294d4c0728e28bc3d3008a3a46dba559a7121ead939fbb6305e298a09e531af65d2b28fbcee8a7964d98d9b2a1a144cf6886a03488561981511e9ebce8536a5a1745182d625683d9d8c138a7d257c9ddb02b49d8edd7a495019cf392e9b5630125d7ebb385405128a175dc9237bb98f57a29dcf0232f672500bb4c0ddcdac1f41b7f0e543dd55b4f34f710641b75c3f7eab63792800a73425ce50945a6d17d76694d7c6a16de653cac24781a664c7d2c24c612e3f63397deef86c88bf64303f8587b0df907cc9d169a80075001f2d813b478a97ef7cc7dbb79e654afbbc618714b26e3f9c6a2d68a1e59cbe5fa7a018fac688ba9f3897bc7a5c1a3bac33995b5405eabe8ed8292b0aa24b1b3927108aeabff1c6b4b0185d86924150ab603bfbb58e34451b274a7d1c6e002750bc3e030dd5df469d740a50013a2254bb46774d874bb0f4a98018a1bee27eccdb87c5b43289e677c076171ef088826f8ee3741819d3e0b64e061d0888d1538b454ebef29fe2acbc179a56bdcab453a6ee6b4c26e6e38a379ad1ecda32ab4152941355f57db3c12a733ba0dc7e67e758081e1edfbeff2fa82d2a0beef949dc7101bbbb9d628489de82fd5e09d35aaedfab3f7543f69d76754b6ac6f1e9a9c93252d314751d0110c5f96bcef4f6bede045548a6e3cbde6fad71e8c47e848d9d1f8ea33e68e2cca0527266b92348b86ec617e6f999b772ddf1395ad0992ea7424e163efadf2ab5e3722cb7d937063f587d339e68eee933fcd685c16a39f10d58361e85de3352bc0965e0120377b3819b770b7e916686422e345ad9c363d932ee4bf2634125096a1f75fb9d79aaa211224d0d5596174806495905e833544ef92c26dd48390f8a3bbeb9f04abd4d67b15b5c7176fd24c5517168aba113ba97584f7dc003b843af50e6d3bcfb6a02eb1b970fd8cab8f66ace36984fdc783e6992f1647d84bbfae1729dbe85a8745c08c9820a0d58ebcefbe040c1338810e8213123d25b64cfcde5946c78a741dd16fc9d69a600fef2552c0de654a34f1fc14468c51fbbb288248f2e5798ad191ce94cd421f88ca57ba4fdba9241bf58ba83e58f39152adfb9bce519a01d5473d7bf919b2f01b3467d7f66da9574eff68843df07b5589c611fa43673caec524d9d21d7575754f3800cf3e6c0fca6cf0d7ba45c4f3ffb1eab978b2c0ffdce6df2953dbff36e9a7f8cbe962af429ae4d24c9834ced2c5b741edf81d639cdfd091e45bae78f4ad7871844ef9dbf80d9e03ac8dabb67d9ab18af790bfaa5980eddb6f214f4b9ad0bc43850408e5f448f53d49c28e46ae872969d7fea805046f60e67fa69c6eb027f48f29dd4cdc229ecc4a2b0fd2d5b54c758cc4a8ab0a79d585b8946da9d74d7123da78bb5b070cb074a941c0fc23ef0fdb955f47009ee385a8f432c9d282bc0cd3eda924724bfd785c2b9081633284623b34843dd288699143f1e628ddd946fe455a022b0595b8eec881a64c0685acd82d5c7bc9b8077a08edfbdea7f01be0b0ba14345eb82a6213bd417cb21ae7576e5f831e9eebf86136e0c8931c35dca1557e218444ffe0a0037283d8cc4e5014284d8796ce94c0e665565275cd0c3a56a60fadd0dc9b4d31053bf735737c740c6695c654c97aba72461ece4b17b5b57dfe42aaa16ff4e28d9f3e8a019cb46e2049f6e065d59abadd4402dcc7f3f3906b8f5c72db5c8f1c9a94cde41bc4963f311dfc8820128108b7b193682f017af88b7c63e56f00fdc221048fa6e44dd33edf29715f6ea3a0697438702b496072a594dc8c8724b5f3f3f878836078195301a903e52f9d474b9c17d5d2d371510dfb632547b9e163ebe6847cd9d4f0683be0166ca48246d0844c6d4362d6531615ed101cd81c81de9a867cb43ddff7f2fe7c7dec7be2a68d41ada3ece55f10017f6d06d038b73d5e6a951c8d2c7c70c175396e040369bd42a689f2755aafffc1e5f1403f5cb56f8d2c3e182554cee6a3bd778fe07c21a82433c7fbf63a05c942e8e1f94bae968583257a84df46f67880eca9b52fe8fc236420f4bf746e67eded8bfb47d832c2c9c884ed45c2265f750cc2c66622d14a7af8b02bfc7b36a24fca3d9aeca99f80c719fe790655c54fe5cab7f8834d075b761eab47531edffec833896e0f8b6d0663778994b27975c9fdd7a7213cbe465475ccbaf853595ef31714881329ad830efcea136e2ad42ffde34426b347e8b20c529c7e65bc1a357e32aa3f79514a471d3da1e780fcd1eca4974f39f4ecfba22753926d7e1c15a87099da85aa7941ca150718c93f16001875d07343f3df3214bce51fe6c436607f02954eaabc27a35e0594b2d86f78bb06f0ec065792d96d8bd88f1794a646f6213376d6cfae3839f4a070505e95dbb947a6b7e43a405048cebd25717b96b175a7da02be6d9e0f33416d411344c0f8220837342c3da013956fc9815e897b42ac149c1c7137197c75c0a2170635f12128626c15bc3e49f1727fe44a31d460bf151400679b8035f6c5e7a8cb7af138d69198e18b8ca1b9a7f66bc2ec0e2266d8c5464dbde17812b0993121b0f4e9559d214d7ac7ad53b9311625a3117de2db1fce4c4eff6e3cb22fabce110d506e9f6a4bb119bc05d90e92d2a9b5c0ee1b6bc96d0d360519f4ced17972c6ed478655e69f862099fcdc3ebe5e61575c42b4e114e8e389d6de7ea72916ebf610c0f67b3100356f7ad12ec128cc35a4e618ff35a2db815a16f1f367afb18a1da719ae116a74d6193665433d8ab41cab2dc1fdf272c10857b83741311089000c1b80169813dde218ab87f7cb92029d0ebff7ad374642d1f8092a2d8ddf605acf56bd9ca190976afb4fd9f8b6f9e89768d64ade21f76b2e3bbf0eae2785900905676fbc5930060b9c9144453555efb21b0cec7fb0bd44f976df1777e991dac9358b60eb6828ff14cb4a70b7de3581d3ac1a6120d5d0d3c38d34f5383062c096eccd0ff6e920e51e2209b756bfff3707442fb897b1ae4a3a895d4563d88a0fe90d2d5a72ddd54f26fb0dbc4b317d17ddf893a84fe9af45929d45120ff5dc315d6e417fa0efb534e6c6de0d81b68fdb134e929f36b285668e6819aa5a800b6fe97346dd99ec079f7028a940f6e06351d8dda00497ba3712f57fe3bc1fcc8f54d923b3f6f113f28b46d8dafc3b20733535e51c02544cf882e0875756441f6ef01821c1885715e24d43ce0e60bcf6fb6b48d9e6fb53d397b1dae1c20f7820f0fe9907c924d0a9eb3f11e61fe94efe70545d3e76e2f66dced7d01e4afee25468a75d032e41bd67e2b58c3da31cb79b8ef1a44a9414dc3e144d9b213c719a24540633eab25062420e333fe939734f39a2d2a4d12e9160a60e34e575cd89fd5d75e6dfc2cf20f17e53473bc605ff0f1bdef5c2c51b4fc14b932b8cd4ec75cefbcabe498efd8cfded0afcc05a3a98db411c01e47eec244ac0ae0173e6351abfb1624dec209ef12ea0fe36804a6de2b8fd62a525ba516239635904c58532ae0fc859e628c625365a8e59bd438f7cbfface1af0bc356668d8160ce6151da749a354376f3b56b6127d854d2df25b5886176ceba494fe4ac0ce09f"}) open$dir(&(0x7f0000000000)='./file0\x00', 0x220000, 0x10) [ 2914.966781][ C0] mark_lock.cold+0x61/0x8e [ 2914.971332][ C0] ? lock_chain_count+0x20/0x20 [ 2914.976200][ C0] ? __lock_acquire+0x162f/0x54a0 [ 2914.981251][ C0] __lock_acquire+0x149d/0x54a0 [ 2914.986129][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2914.992127][ C0] lock_acquire+0x1ab/0x510 [ 2914.996650][ C0] ? io_timeout_fn+0x6f/0x360 [ 2915.001348][ C0] ? lock_release+0x720/0x720 [ 2915.006043][ C0] ? find_held_lock+0x2d/0x110 [ 2915.010819][ C0] ? __hrtimer_run_queues+0x51a/0xe50 [ 2915.016282][ C0] ? lock_downgrade+0x6e0/0x6e0 04:54:30 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) [ 2915.021152][ C0] ? io_complete_rw+0x250/0x250 [ 2915.026012][ C0] _raw_spin_lock_irqsave+0x39/0x50 [ 2915.031223][ C0] ? io_timeout_fn+0x6f/0x360 [ 2915.035918][ C0] io_timeout_fn+0x6f/0x360 [ 2915.040442][ C0] ? io_complete_rw+0x250/0x250 [ 2915.045308][ C0] __hrtimer_run_queues+0x609/0xe50 [ 2915.050527][ C0] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 2915.056525][ C0] ? ktime_get_update_offsets_now+0x3eb/0x5c0 [ 2915.062608][ C0] hrtimer_interrupt+0x31c/0x790 [ 2915.067553][ C0] __sysvec_apic_timer_interrupt+0x146/0x530 [ 2915.073625][ C0] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 2915.079286][ C0] [ 2915.082220][ C0] [ 2915.085158][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2915.091168][ C0] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40 [ 2915.096999][ C0] Code: 0f 1f 44 00 00 55 48 8b 74 24 08 48 89 fd 48 83 c7 18 e8 ee bd 15 f8 48 89 ef e8 36 34 16 f8 e8 01 ee 36 f8 fb bf 01 00 00 00 06 fe 08 f8 65 8b 05 ef 80 bb 76 85 c0 74 02 5d c3 e8 0b 56 b9 [ 2915.116710][ C0] RSP: 0018:ffffc900040ef9c8 EFLAGS: 00000202 [ 2915.122801][ C0] RAX: 0000000000000443 RBX: 0000000000000000 RCX: 1ffffffff1ffa44e [ 2915.130785][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 2915.138764][ C0] RBP: ffff888032900400 R08: 0000000000000001 R09: ffffffff8ff72aff [ 2915.140056][ T25] audit: type=1804 audit(1638075270.773:11091): pid=13585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/newroot/1539/file0/bus" dev="ramfs" ino=137552 res=1 errno=0 [ 2915.146739][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001 [ 2915.146755][ C0] R13: ffff8880774d6000 R14: 0000000000000000 R15: ffff88809470e500 [ 2915.146779][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2915.146811][ C0] io_issue_sqe+0x3789/0x7010 [ 2915.146846][ C0] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2915.146877][ C0] ? _copy_from_user+0x5d/0x180 [ 2915.205698][ C0] ? debug_object_destroy+0x210/0x210 [ 2915.211122][ C0] ? io_openat2+0xb50/0xb50 [ 2915.215647][ C0] ? memset+0x20/0x40 [ 2915.219648][ C0] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2915.225908][ C0] ? __hrtimer_init+0x136/0x280 [ 2915.230782][ C0] io_submit_sqes+0x1bca/0x8a20 [ 2915.235668][ C0] ? find_held_lock+0x2d/0x110 [ 2915.240454][ C0] ? io_async_task_func+0x550/0x550 [ 2915.245679][ C0] ? __fget_files+0x23d/0x3e0 [ 2915.250375][ C0] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 2915.256112][ C0] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 2915.261761][ C0] ? check_path.constprop.0+0x50/0x50 [ 2915.267145][ C0] ? io_submit_sqes+0x8a20/0x8a20 04:54:30 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) sched_setscheduler(r2, 0x3, &(0x7f0000000000)=0x7) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) [ 2915.272189][ C0] ? find_held_lock+0x2d/0x110 [ 2915.276977][ C0] ? __context_tracking_exit+0xb8/0xe0 [ 2915.282452][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 2915.287331][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 2915.292205][ C0] ? syscall_enter_from_user_mode+0x21/0x70 [ 2915.298119][ C0] do_syscall_64+0x35/0xb0 [ 2915.302556][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2915.308469][ C0] RIP: 0033:0x7f388a404ae9 [ 2915.312903][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2915.332531][ C0] RSP: 002b:00007f388797a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2915.340964][ C0] RAX: ffffffffffffffda RBX: 00007f388a517f60 RCX: 00007f388a404ae9 [ 2915.348955][ C0] RDX: 0000000000000000 RSI: 00000000000002ff RDI: 0000000000000003 [ 2915.356941][ C0] RBP: 00007f388a45ef6d R08: 0000000000000000 R09: 0000000000000000 [ 2915.364928][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 04:54:31 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x7) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) [ 2915.372906][ C0] R13: 00007f388aa4bb2f R14: 00007f388797a300 R15: 0000000000022000 [ 2915.380902][ C0] [ 2915.512033][ T25] audit: type=1804 audit(1638075271.143:11092): pid=13590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1529/file0/bus" dev="ramfs" ino=138270 res=1 errno=0 04:54:31 executing program 2: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000002c0), 0x280100, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x5, 0x2, 0x3, 0x3, 0x0, 0xffffffffffffffb3, 0x28008, 0xe, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x1}, 0x6, 0x40, 0x1, 0x9, 0x7251e881, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9}, r0, 0x7, r1, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000000c0)={'wg1\x00', 0x0}) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000380)={0x0, 0xf00, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="0d0b00000000000800000000000008000100", @ANYRES32=r4, @ANYBLOB], 0x1c}}, 0x0) r5 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r5, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:31 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x10) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:31 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x24d4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:31 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000002c0), 0x280100, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x5, 0x2, 0x3, 0x3, 0x0, 0xffffffffffffffb3, 0x28008, 0xe, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x1}, 0x6, 0x40, 0x1, 0x9, 0x7251e881, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9}, r0, 0x7, r1, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000000c0)={'wg1\x00', 0x0}) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000380)={0x0, 0xf00, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="0d0b00000000000800000000000008000100", @ANYRES32=r4, @ANYBLOB], 0x1c}}, 0x0) r5 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r5, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:31 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x39000000) 04:54:31 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:31 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000080)={'wg1\x00', @ifru_flags}) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:31 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:31 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x700) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x1e, 0x4) lseek(r0, 0x0, 0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x3f, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x4, 0x3f, 0x3, 0x6c, 0x0, 0x2, 0x282, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff3b81, 0x4, @perf_config_ext={0x6, 0x5}, 0x2, 0xfffffffffffffffd, 0x9, 0x8, 0x9, 0x7, 0x2, 0x0, 0x80000001, 0x0, 0x1}, 0x0, 0xb, r4, 0x9) 04:54:32 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='exfat\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:32 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x100000) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:32 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3a000000) 04:54:32 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f00000000c0)='*(,}\x00', 0x0, r3) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:32 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:32 executing program 1: mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) mount_setattr(r0, &(0x7f0000000080)='./bus\x00', 0x800, &(0x7f00000000c0)={0xf3, 0x4, 0x60000, {r1}}, 0x20) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) 04:54:32 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x1000000) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:32 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000240)="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") syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:32 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:32 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:32 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x2000000) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:32 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3b000000) 04:54:32 executing program 1: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x100000) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:32 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x1d0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000940)=0x0) r3 = syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r9 = syz_open_dev$char_usb(0xc, 0xb4, 0x2) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r10, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) sendmmsg$unix(r7, &(0x7f0000001540)=[{{&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000280)="eaa0846778ccfec03de5d404aba6be", 0xf}, {&(0x7f00000003c0)="44ff74ff8f7de6f48c8c682775f0648b575a5f2c920275307890829398c4dd17cb6fc8d093e6bc23b9e03c348d2b66db7af88a26cace58142017c0b977bad981b17a4c13be82ca816c2357f5b2b82887793a2d870a4e94a4092de888d8c684f40f32d9d73b113540664c001b08e9b9645893ca5777113af1938cab7ad9e60cf695fb8e1beff87c1bbdfeb47d08e447fd41244e468774057d1ea1f2f428f65a791c7e1b90f2267f281af9c12149fe7b6e460e49b38b659083dcbd648476249bde9206cfaa589a08e455ed7273c98afac74933a3496309128386bc42baa986d6511667a4eaf6bb", 0xe6}, {&(0x7f00000004c0)="f42499ba1100499486c322d4cccc8c6639db08a9bbe0f18e925ab68a82bcb4e5184f9042448949bbfa774b3e201574dda403de60354f4dd549d81def327284bf23d8850ce86a988820d3d0487eace134211b91e0f48f995090ebf3fa892aca23706951a62038ba74615356648c90011e3f2356b1d254bf23f86959602135b7c7f799d56cfb513d30e7ef8351a9b78f049c784810b55f4936706ea4ca9cb151d1ea18765024248a42f6aead226245bc9a3c3f82ce170d73c6844bc8d6d3d211f3746255a6ade22e", 0xc7}, {&(0x7f00000005c0)="1db48c64e925412a434a31ddf58e875a990346a3d7780acb2ac21118596412022ece2bd27cee5787879dd7ecd21d2fa41eff735a14734a9c9e8d7f5320502c3af1b8333ab904e87a2e1e6421d276202e8794b5e796b69d1b0c5c2474083b72b60131f4a137cedd91f9b66e4c9a95cdcf5eae110f66ee42fcebd3548fb6b67d8a32e2ff518fd178289efa49c3c61188bad33623eaa3f614ab0ea1ca951400c85de9b3386ffecece16286b27077cbae960e3d34a811c8e86679847155dac1a8224fc5cd652ad484a8b319a4a131cacf8b8826a0dcd", 0xd4}, {&(0x7f00000006c0)="d006747690d942c197387223b1d26991a38f3129a6d6048e0a6d30ece3b2dff132f23af69e86aef40b56166a77db3edcfd3a1b2aa2f261b9ce0f2fe9cdca36255d", 0x41}, {&(0x7f0000000740)="96358959", 0x4}, {&(0x7f0000000780)="3e3836632384a410ce07ad55f32ef2264a468f7aa3d48f6be5d52ef66b762c9304f179b6653fc494e7f8709f6cbd2d17385b54b2c509c42d9ad268e1bfd4b9ec2439c3541a229230f802060e0a1c0e9c39d8f62541505b83b03696ce38173267c195952330fca572a9a6a51d5a6781eeede91983f612e3affa93584dd5ab8ea003af50ddd11c55ca81bc24a65b7fe86c70ed54171e5f586df570c37732349f03e8bf5ec19264c7cd9662", 0xaa}, {&(0x7f0000000840)="a0142ece5a11d020cf981a05e29b3d7fc9010116ee02928cd3b1fb0410e06a2db491c29cedd442d3e24ab069e41a3858e56ef9c0ee02f10248e3c48fb6c17e174e6c774c213fd3d8b169366d67d2da513c1fb9e779d267ae6e6ee78b4dcca5f7fda96f5c9009217c9ad5c8355949a304a150546b06e0ccb925a2a678589cb342344cff6515e5ed18bbe5727715d866748a72b97b228196dc0854f50a8f61ef3c58d80090fbb1cd1f44e5a3495266191138ea3a6eb5c74dacc8ed32708253c5725716a5c2d508e0bfce8a24c6caf7d2584b20b428a6ed02fe253047d0cd09797b5c3f44879a65eef8dd79793f8af7965c5cb0", 0xf2}, {&(0x7f0000000940)}, {&(0x7f0000000980)="1716c7b98f06904690e2b0124fada0bd7e371c5c4d18af7f258214805e2c8af8bfc9e1deccf424f7530024ebbae5163d9a757c901811a9c71768c9319bbca359fb4e71b7e69f03993bb9b97bdc7d88589b8ff8213cd043a314aa42caf969895e0a4cb4498a14ca92d4a62c8658e91438b5e3e47865908d3d3070cc202ef99ac40bcbfe6f0c5dd8ad71d13d381de6d2feac609844fe0690bf994ab6774154c1eb52d70f146976913583", 0xa9}], 0xa, &(0x7f0000000b00), 0x0, 0x24008040}}, {{&(0x7f0000000b40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000bc0)="79bf3c9fea1a973b8c6d1f8463721d366a6390856259107d58b30cc353cb1938afc84d3549637d4bee80118a0e727b469802b26bf8eab504cdfd82049bc6fd4f5d3fa779f8a345a872de9d63f0e1c3026a731701146ffd99e2239cdb6fc4753619c9cf86f304d43c97b7329365f639b4be6c28af83d8b786b3da02b26843e27a5dd138383fa179d99e0fec2069265b5331c3e4b842789ddbca8a58f6245196", 0x9f}], 0x1, &(0x7f0000000d00)=[@rights={{0x24, 0x1, 0x1, [r3, r0, r3, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r0, r6]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @rights={{0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r7, r7, 0xffffffffffffffff]}}], 0xa8, 0x20000000}}, {{&(0x7f0000000dc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000e40)="37df288d65ab4eae80cf4089f9f0575d5c00e12b7d9f6a309e77098e22015f2ffcd9d908e822dee04416aa1e3761a211c154549b8b10cdd9f19242e7eb1c1c7865333bd3af26695b5e5b1b9fac6713d1cdf6c06e1e28769c99952f01c545a96b0e5272e82eb94a0531049debd43845a16091aae4853f2483f11d35df7861a2f585ea618402b6050dc3fcb3639455927f3de7611c39c7bbd9a8d057e3dc5c1e42b51fcff2fcba25de29c42ef313de3feb6f35f52f0268bfcd819d6b469069ae6574455e70b9e176599b141d21698b6a4d08453f5e2265bf553141", 0xda}, {&(0x7f0000001600)="134493b244b71dfb954c630748362884bd98e359833432c567aa163d207b20ebf70a612022dec3f08f2c3b662a5326965312c144e8b826cd103013f9003092636e14f26f0a658958638b75e7e4f8ca3820ab0e5a07f7531da1005ce1c3b42d35e86b2f6d71bb3456d2e1077830bc7aac25cdbd2bb77e5091268cd49e119ae9389593b59c6943b998720a488590a3a76e5a0af31a610f70a4bcb4529564fb88b6dde44e3a776bde7a3b7df7a07036ff88e4b5c3f6e3808daee9dfebef5eaa89937dfdad", 0x9a}, {&(0x7f0000001000)="9063158b1c143d7ec8c85ecda36049e765c220fbaf8a9c159afceab173ca271f53743c964326e5a41c547f014eb05db1cb088a14e4d173400fffd8ea89b5d639254cbb4545e5e50e934a5b16ea9e23476ef869e6efc0796e83c4583ee2976e9e41fe83d3b0ca752272df4132db9d5575401f584b7ae2ff1910105496f7ce3e8722f99eb6c2223249c75e2e6512aa3deaba402b80a1d65d3002ecea6c102e0c123b4b390bcc975b2b4d", 0xa9}, {&(0x7f00000010c0)="4275ec6ad8a64d78f92e7728969660c1b38245cdbebba1ee624ab1d2d646d6e4041df8e078cc460aba6f9763b201b29ab589d8da7aa972f5966c35fb6f6d237f6bfa7b6557b61b0edbac9207b8513e7bcb87af9e21d79ec873b6724b1331a76e83eb7a89c7c8c5b89cdd68911a53d82ba694f28cce50de3c7414bdd8e84923540dd12643be00db4f67101ca5123a7df59de8", 0x92}, {&(0x7f0000001180)="904d3380f224e5293eb822f0bbba7425fa8400e7a6768ff219898099dcbc5927e75a0cdb74aadbf2867b5d4ca6932202d6531552edb1d63faca7fd0c846dad581d7b768d2f02ce0c0ccb7a7421926c7b35d8dda132572878c9c7ee339447a9304aaad9e5151cbba0bbcd60c6ac422a33a4d7a458d5dd9b8a6fb2a7e774b7f56272ba910bab732e45912bad25bbca7bf5427939d1bccee5059bad81fa423d740064c4516bdb927627a390dfd51cb42c0111fc", 0xb2}, {&(0x7f0000001240)="55ee213c7e539364fbacf8ba2530014bb6f79111b4c9f1b36ca7695af849d7cdbd699f30d3a8cb65af2fb7fdb05070b6225acd3d9849aa8c0022f93f0c139346f6c55119069d00329fe46e767e2ce18e9df04424d5662e337bfb281bd307ccf2fd6d6bb9e26087cf644bd73a85a11524243f5850e62de0e3c4211b47e30996788a44d8dd38ee2873c5e7963e6c973b3791cd2bbeadf6ad693539b6e2326048007012cde4f7552f4b5bb8b9377b1dc28740eb72d4dfb28c56dbb6a19930999a5f849f80f8fab0f7354a8428b677876ecdf8507bcba28e443de9f815", 0xdb}, {&(0x7f0000001340)="730ac5833f9a28237b6343ed7593f93c5b040596443301c02b372cf8b52be46528c90b9562120fa10de12eef783b1cc91c1306a23b", 0x35}], 0x7, &(0x7f0000001440)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x2f}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r7, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r6, r3, r7, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r7, r3, r6]}}, @rights={{0x20, 0x1, 0x1, [r8, r9, r6, r10]}}], 0xf8, 0x20008001}}], 0x3, 0x8c5) r11 = mmap$IORING_OFF_SQES(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x10000000) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r11, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3ff, 0x0, &(0x7f0000000080)="01ac91846ec334ae3a34fb08e04f27d84a56b48090af20f492c4a2a3025b98984141b2b6", 0x101, 0x0, 0x1, {0x1, r12}}, 0x2) syz_io_uring_submit(r1, r5, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x0, 0x0, 0x1, {0x0, r12}}, 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:33 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3c000000) 04:54:33 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2ac}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3afe, &(0x7f0000000400)={0x0, 0xde6a, 0x10, 0x2, 0x1c6, 0x0, r4}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000480), &(0x7f00000004c0)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000500)=@IORING_OP_POLL_REMOVE={0x7, 0x4}, 0x4) syz_io_uring_setup(0x625b, &(0x7f0000000080)={0x0, 0xdc86, 0x4, 0x0, 0x3dc}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)) syz_io_uring_setup(0x3c0f, &(0x7f00000002c0)={0x0, 0x1e6d, 0x4, 0x3, 0x219, 0x0, r4}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000340), &(0x7f0000000380)=0x0) syz_io_uring_submit(r6, r7, &(0x7f00000003c0)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd=r3, 0x9, 0x0, 0x0, 0x6, 0x1}, 0x9) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000b, 0x11, r4, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000540)=@IORING_OP_NOP={0x0, 0x1}, 0x6) 04:54:33 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x7000000) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:33 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180)={0x0, 0x0, 0x6, 0xfffffff6}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6f5, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r4, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r5, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x41, 0x41, 0xa4, 0x9, 0x0, 0x6, 0x8, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}, 0xee736a789befa0dc, 0x6, 0x6, 0x1, 0x5, 0x80, 0x1, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0x3, r5, 0x1) io_submit(0x0, 0x1, &(0x7f0000000380)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f00000002c0)="12249adf08580e400703ed3c8ede7610b27a3a87c7d2e72fce79fc48d8b1063108803a7f4608eb130c4583e8803a1b73eb4124b1e9b7fb1fe2f852013cfaecdd1d677868bdbf232e423c60dc198daf53535498a29e31ef2f037311e0e5f25d864fefdf69a7dc1691fcecc7baf6f33442bbb75e96fdb09fc8c72f356239d2327d", 0x80, 0x0, 0x0, 0x0, r4}]) r6 = fork() perf_event_open(0x0, r6, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0xc5, 0x80, 0x3f, 0x1, 0x0, 0xb9, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x2, @perf_config_ext={0x9, 0x3}, 0x8c002, 0x6, 0x800, 0x7, 0x200, 0x10000, 0x8, 0x0, 0x200, 0x0, 0x95}, r6, 0x7, r3, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:33 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r3, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) io_uring_enter(r3, 0x627c, 0x3090, 0x1, &(0x7f0000000080)={[0x7]}, 0x8) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:33 executing program 0: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x100000) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:33 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="0200000001000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:33 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3d000000) 04:54:33 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x8dffffff) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:33 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x5bd2, &(0x7f0000000240)={0x0, 0xb3d8, 0x0, 0x2, 0xdf, 0x0, r0}, &(0x7f0000003000/0x3000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f00000002c0)) syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x10000000) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r9, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3ff, 0x0, &(0x7f0000000080)="01ac91846ec334ae3a34fb08e04f27d84a56b48090af20f492c4a2a3025b98984141b2b6", 0x101, 0x0, 0x1, {0x1, r10}}, 0x2) syz_io_uring_submit(r4, r6, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index=0x1, 0x3, 0x0, 0x91, 0x0, 0x0, {0x0, r10}}, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_setup(0x729f, &(0x7f00000003c0)={0x0, 0x2f9f, 0x8, 0x2, 0x2ce, 0x0, r3}, &(0x7f0000003000/0x3000)=nil, &(0x7f0000004000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000480)=0x0) syz_io_uring_submit(0x0, r11, &(0x7f00000004c0)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x4004, @fd_index, 0x2, 0x2, 0xb3, 0x1, 0x1, {0x2, r10}}, 0xbae0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r12, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) connect$unix(r7, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1, 0x80010, r12, 0x990ce000) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:33 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000340)) ioctl$USBDEVFS_GET_SPEED(r0, 0x551f) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r5 = dup3(0xffffffffffffffff, r4, 0x80000) perf_event_open$cgroup(&(0x7f00000002c0)={0x3, 0x80, 0x4, 0x5, 0x9, 0x0, 0x0, 0x100000000, 0x460c, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x607, 0x2, @perf_bp={&(0x7f0000000280), 0x1}, 0x40040, 0xff79, 0xa4e12279, 0x2, 0x1, 0x81, 0x6, 0x0, 0x7, 0x0, 0x1}, r4, 0xc, r5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x2, 0x2, &(0x7f0000000040)=""/18, 0x12, 0x0, 0x1}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r6, 0x40189429, &(0x7f0000000240)={0x0, 0x80000003, 0xff}) 04:54:33 executing program 1: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x100000) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:33 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3e000000) 04:54:33 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x5bd2, &(0x7f0000000240)={0x0, 0xb3d8, 0x0, 0x2, 0xdf, 0x0, r0}, &(0x7f0000003000/0x3000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f00000002c0)) syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x10000000) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r9, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3ff, 0x0, &(0x7f0000000080)="01ac91846ec334ae3a34fb08e04f27d84a56b48090af20f492c4a2a3025b98984141b2b6", 0x101, 0x0, 0x1, {0x1, r10}}, 0x2) syz_io_uring_submit(r4, r6, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index=0x1, 0x3, 0x0, 0x91, 0x0, 0x0, {0x0, r10}}, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_setup(0x729f, &(0x7f00000003c0)={0x0, 0x2f9f, 0x8, 0x2, 0x2ce, 0x0, r3}, &(0x7f0000003000/0x3000)=nil, &(0x7f0000004000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000480)=0x0) syz_io_uring_submit(0x0, r11, &(0x7f00000004c0)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x4004, @fd_index, 0x2, 0x2, 0xb3, 0x1, 0x1, {0x2, r10}}, 0xbae0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r12, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) connect$unix(r7, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1, 0x80010, r12, 0x990ce000) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:34 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:34 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_complete(r1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x400200, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r3, 0x10000000) 04:54:34 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x3f000000) [ 2918.507169][ T25] kauditd_printk_skb: 27 callbacks suppressed [ 2918.507188][ T25] audit: type=1804 audit(1638075274.133:11120): pid=13736 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1511/file0/file0/bus" dev="ramfs" ino=137740 res=1 errno=0 [ 2918.613724][ T25] audit: type=1804 audit(1638075274.204:11121): pid=13734 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/newroot/1545/file0/bus" dev="ramfs" ino=137737 res=1 errno=0 04:54:34 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="0200000001000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:34 executing program 2: r0 = syz_io_uring_setup(0x42e4, &(0x7f0000000140)={0x0, 0xaeeb}, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000000/0x8000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2918.682383][ T25] audit: type=1804 audit(1638075274.314:11122): pid=13744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1512/file0/bus" dev="ramfs" ino=137748 res=1 errno=0 [ 2918.766220][ T25] audit: type=1804 audit(1638075274.354:11123): pid=13745 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1512/file0/file0/bus" dev="ramfs" ino=137751 res=1 errno=0 04:54:34 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x1010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 2918.831803][ T25] audit: type=1804 audit(1638075274.434:11124): pid=13750 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1534/file0/bus" dev="ramfs" ino=138559 res=1 errno=0 [ 2918.875318][ T25] audit: type=1804 audit(1638075274.454:11125): pid=13750 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/newroot/1534/file0/bus" dev="ramfs" ino=138559 res=1 errno=0 04:54:34 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0xf0ffffff) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:34 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x40000000) [ 2919.026742][ T25] audit: type=1804 audit(1638075274.664:11126): pid=13762 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1513/file0/bus" dev="ramfs" ino=137769 res=1 errno=0 [ 2919.090639][ T25] audit: type=1804 audit(1638075274.724:11127): pid=13764 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1513/file0/file0/bus" dev="ramfs" ino=138587 res=1 errno=0 04:54:34 executing program 1: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x100000) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) 04:54:34 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 04:54:34 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:34 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYBLOB, @ANYBLOB]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="0200000001000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1000000000000000"], 0x64, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x12, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x40}, 0x16, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 04:54:34 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x48000000) 04:54:34 executing program 4: read$sequencer(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000340)=@s={0x5, @generic=0x5, 0x0, 0x3}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x7, 0x86, 0x1, 0x5f, 0x0, 0x67af, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xd7}, 0x8000, 0x1, 0x2, 0x2, 0x5, 0x17, 0x8000, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x803, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r4, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0xffffff8d) sendfile(r4, r2, 0x0, 0x81000) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x700}, 0x0) [ 2919.262361][ T25] audit: type=1804 audit(1638075274.894:11128): pid=13775 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/newroot/1535/file0/bus" dev="ramfs" ino=137788 res=1 errno=0 04:54:35 executing program 2: r0 = syz_io_uring_setup(0x3edc, &(0x7f0000000400)={0x0, 0x0, 0x8, 0x0, 0x39b}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000003c0)=@IORING_OP_WRITE={0x17, 0x7, 0x2000, @fd_index, 0x5, &(0x7f00000002c0)="e597dc19ce4f0113303c054ab10ce9e7d8dfe732a3206ace58694da3f3ce557c0d2027b70a155c4ad050f6dbe6ccb60e1da5edba286a3fa9729e734602fab86a2f9fed58e00937c52016f06aea7fa23cdac471b028378bbcbaeb6c41c3a824a0e0fb2fe2f49f19dca72ef950e3c98fb9ef45f0c366fe110fd3ce1aeedec50f3d370b204e6952a75270b1cf1ceac9c87096183b6d39c3d6dcf1843e36165c6f397196aa094659079d2fdfd9cab813cc2683c8f265311891f3600af21da5348e54c8bce8c91fb15c408d6f0e", 0xcb, 0x10, 0x1}, 0x7fff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}) sendmmsg(r4, &(0x7f0000008c00)=[{{0x0, 0x0, &(0x7f0000005fc0)=[{&(0x7f0000005ec0)="f2ca38844041cd79295b0951ad6747ae430494efc694cf97182ab416df5b493b2f075e9c80d6db4eb7325e201d431b17fbb9a637fa67eb16f4a37da308f99ac0e714c99518ca9f65926c9d02c38113a3203d696016bc47d801533f328717b8f39b59db1a781259cecf470838ae822ae9b5b0cc3c2a74991db916e829e88621bb85032f847b1735dcc4d5042d82fb6de4ad97813e81429d732195f7025c69cc043a0d661d2ce4ae5ae66f9c98d8ed1e859e79c443c535eb39b074ee7d89b2e6b6d56e7bb22107eb2bd34f33c9348c8914485c65adedb9fb4856d88b792a9f9b9a51", 0xe1}], 0x1, &(0x7f0000006000)=[{0x30, 0xa4b44714dd9113c8, 0x100, "89ed18528acb5f231ee03205f630bbc55cda73796c59b5d969dc343080"}], 0x30}}, {{0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000006040)="887cf9c1a70ca2708d6c67fa405318889f40de1d52977000338a5e13d1595bc3ffa436640d1469b9638c92caf417c276587df4a51d", 0x35}, {&(0x7f0000006080)="12efe52555e262fa31377cc960f3b8eea2ddd3b6441cba705e6bb9000fa95bd533", 0x21}, {&(0x7f00000060c0)="5423f32e762cee4acbbb6f1100b46f8227396e2684efed4b5fe568a6a92f10abe7afecc0ef97d485c5f4ee397d6faf7628b30a79abde8a4b159ae9cab320c96b7a3560025c", 0x45}, {&(0x7f0000006140)="df03d687d04db2e3e5623df9b8ced4b5c592a1642a3838f51f7566d3", 0x1c}, {&(0x7f0000006180)="7c7cd5a845a08be833f1396d396bb27b6d4fd5e27ce31f0afff76d77539af93363f8485704ab6c1141", 0x29}, {&(0x7f00000061c0)="25fbeb074fe58a70cdc41431beb8e0cb94940a67df28c9036cd009cc9321d712d20cfb208d2bb6dbf55f3a56a5585b1df15362fe56b6102d4112046d9c97ba5548da070ff68f033ca6199f105c99c6fa0669963d5b5b1020f5c2502bb70647ac9a7f72784943894ec14050451b6588204e5f2500889828d410eb13101d80842a51caf603ca9883edce311ef88b9922f3155e7e57d8615488e64ab129aa6ccec4b556076274ea57608b3b40f1c21a48f074dac29bd22416ed28fc3a38", 0xbc}], 0x6, &(0x7f0000006300)=[{0x90, 0x29, 0x1000, "d0dccd9a120a36e3436ed37fa88a8e13bf5ab0a4799658fdfe5e5840abac72238755189fd1ef77edf419e1716bda7e4089d604317bdd71c6dde2bddfb7f39d84592fc71c888068c020f38996ff5f4b4ec618758d4e4646b612520bfc183635049655a86a34787ffab41cd5818e676e8ad9f140a9fc782c2f774d50a8ffe162"}, {0x88, 0x135, 0x7fffffff, "c24c16c5374450763367b7cc907d351678342056e6f9dc2da74a856e7d10c08f3e4252200828089a4926e177dc4729f5005b11de023c515ac4e9eca25c994c92522374aa2c759ad52fd77e8dcec9f5edd2d1c367a24503680ff735dfd4b84fe093c3aa7b80ec20ddd17f8da5524306680b200a"}, {0x68, 0x6, 0x3f, "b99ebea60a9c65682e2c82c3524679281b2299af0922197dcd02380ab3ca3b1efa48ab040c6433d809b0e3bde5946688414f683e920416414f3d76e6852bfb2a978343e68ddc60d12d6f328e28b341b9c2"}], 0x180}}, {{&(0x7f0000006480)=@nfc={0x27, 0x1, 0x2, 0x6}, 0x80, &(0x7f0000006680)=[{&(0x7f0000006500)="a8acab4d730d4b99e2a9ce93dbf64cbd853cfa56ce0913b78407ce7fdaa275e0c8a3155a42c7898edf62893137065fd631db5916844da2e08b6f63238e94f8624e4a3a0d07e6bd9ccc24223104f7ea141ba956f06b2082b39d6202e3cfad7f84cb2238ea01e7dec639684968661b144cb6648653ad2a5cbd00231874e01c5bd25090d734eeef0012cfa40efc6cd5b98d4128f16a8cba", 0x96}, {&(0x7f00000065c0)="511e1651fd90f7db2170", 0xa}, {&(0x7f0000006600)="2b75ce52bb6f90a16c1ab2d1b5680ce5b3f8f996f33f68d45c21a1f3375833ca0b199ba050ad4849ce6c30732608122c35d9a40e4c2492ab49652db5893d56def48a0772b8cf2cce8a", 0x49}], 0x3}}, {{&(0x7f00000066c0)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x8}, 0x80, &(0x7f0000007b40)=[{&(0x7f0000006740)="8e02da966e5d4f42504f4e9c492fa7a3d5672263128fb4ce7fe3bce488481de77ea005cb4d84912cad71f8ffd81af09870f3c257e283e553dbe1659949e3f0758e4bdd049b939bdbe5a1622fad06", 0x4e}, {&(0x7f00000067c0)="426f74f7c897370c59495d46", 0xc}, {&(0x7f0000006800)="d9f5ed11d5c52fe673b6c91c986c52b8b46e436f7ec29d8672fa4692922d9d3398dacec1b256b7323c64fb582a215acf66dc59f99a0f587db4bbca9283b653795df9b457e3713ac5a7bc6d76f6a0da61d7f93fc43f8d4154080f60b53ac46042c488b1497686021350dc0dc2d108d8c06f5d5da2095bce529d282c7b08550b0a4370993c08715235ff858b7f6e28fcfde890ef6fa0e551ef20d148fb7bd676f87c7340ded31dc529c914b07a8dc45e145bf335b2a01f400c28e5b6d6dd9997e635d97d63b250069a53aadee67b0b8c04745a00d7f9bdb7205561b3b2c1f652782786976282deece94494dfd820c16ec1d446487376fc260c718d4d0d7d2114262befec3d08d2bee4f4919643b415aa5ff95dfdbb91b068a4c63b59de76da33dc4793d1cda0b5c8fc5da3d59fa8167b3f13244931e540ebb0958aaf35653107186c33017c2a9f064291d0652083efd6d62cfa5bb73ab31fb94a73dea561f788b8271161892ca5a956a0be73e608e7eebc00c5abc9be57a25ee6a06ce4f6bff7d9d23f026c9e753187dfde511ee69410a7254ec1b8525a6ee22cdba6fc8251722773b6e3aadf3186be0ad3a2fe6488bb2af17609341e3bf2224b6a08e8d3c08e692ef6938560e8680e795859dcdff0c6ccbfdae8ca8744fc50ff805f6724d2ea808e7bcdb9a6258b41f028c1678f0a6aa3a0898cb3efa1f4355fa1265b8a3010fcc3aeddb7d0c63f775bbf2a973d24c4e98e4e52ffcdbca13ec7b1751f8cd2fc2900ff284b4022dc1616bf3a32f86773a3cf0aeab4518609a4dec33c1f83998c098bf129e5c5801bd051f8ba5c3b40c3135adba7f945c2d6139cdb2dabc2cf31afcc190c317d6a9a926f138f7711b3b03c276b80e04bca2c1b50e6500614a61a8797ce865d1f768adfc3e1f89705518f5db62c389c7bf6f2e642a971d4d43a0d6da0daa6a52a8c1f169f99529d9c5db34920b27b223820858fce6a89dcc3c4cb80b2a2c080ba214f42fe582ddaf1ac81fec78c989ce12e3b0637a6d46132eafb093d5916f13bda7afbd58bffce9020cfd2117eeb6e9ef814ac1238243c3e0503e716e1685fd1b5cbbd4a101cb320e9456beff9607dd611d3675d12960731d40afac30cb1044fd357f4e9a598f12a18d6708401d62208f7433177c972fb284bdf9b2a676c6c923d704e38be9b5de1f15a6050d3649fe2eb8c8d5e9f05377e4f67ef034719b0cc04a6cba4331fe2c06d2e2a0dc9d59de2e50f61cec8f20552448ff7cff838209614c78abf2686f91c90e52eace1006b9e0a261f6972175dc90c69fc90b7a9623b823984b6a8caf4c3ab103a68fc92e15949456a897e3eb3952516da5a823ba8c8e176264d415192c4b280cb455e6b7fd85d8036e36b3c2399e986543dc9f8371213b51ae588c4bbf542912058ff12684baabda6d77c87822002484289f429ca9f24b61e80b53788c5fa2ff45d2015869bc3d7162853f8f074af527462837ec0663e1f4cc0b6ee75f8f7a1cad4acd639494b245774480dbcc3149865ec51ba7d479439335a3831010693ef8024b61a5c0e8673cfef5f19268df1ee1e0f2d8b35662163e84d8837435c4239f53d5546e66c6d426e7c1a52abb4bc962f29361516c0befb252008fbeb6dc5e85f01baac8aa69fb9a54dfc460992a899701fd5c7c5ecbadb781824cf529e8c20c4d738b0ee241295d55fe3538dc3f55bdd54752e0f4bf4dcb57d18f5506745613d45da628772f5fdc70c9e476638df391899cbbc8bf5623c4318db03427429463c817566732e04f9f8c4565d99f503b032fbfea53cf56bc05c40291a23dfd34b69f5041761eb25b384890992fa4c907ae2971ea1d0a8ea06d66f552de99cf5ad1900fb2060efa14556f295172160f301df23ea9d1214c347f9e274179ddd92e7a9e4d7bf58755c414c6c7e756f06097a06618c15eb11da44bedf0b133a0fd35dde1770ab61463989c0fae4906817673dfc01ef5a95bac3612b14140b7dc48b2d1b3000581d0d04f073ef920424364d6012c76e273fc716edf263e85927fbed09ea448474a9b1794839181e5b4da2057c230bf0e87df2cbdd3a097fc613faf21f68a7291310f45a55aa7e6f1e4895f73d31367efbf99c397fbcee929864f61d0de5f99a375a961c82a6b52f39cc4ede25d7f32ad7a1f66889afa08f4a2144053d182f8edfff863ad54ada7fddaf49f6aea5ec31ace043614b01c6db9b56accd5bbf40029d792d2820ea41ab79c7d2224aeae3f9333273a4bc2adfb7500d64f21459df3553e9bdd16a1f7669f6379f26d5709e0da25f7d2c7ac101a4063b6936fed8277613b0afe8f16d11d8fc87e96147bf61963111a066864976e95a885fb93111a8d829a4e1de1ad67421d1cf925cf01a6cea7d9fb247384aac20940ab726cd85c9e2ca35c53ae6dd517d0fe718e90c1917cfbadaca146195c24f61b890dbfaba7952d755ea35395a545b2a7ad09021499ebc40d3cff08076b3795b8b0d7d573eebe208a29855deccb8359c2a0d908e2dbac15f231471959aca8582d7596fa3fd10a419fcb38b3ee993f31c0e169fe3928d5d9d2bf362f05362d0cf44f5aa33f37f4fb81ed5412958a00e42d436e6e5f58bfc8e93db6a6c38c545edeef0195fcb5f496d62376d9d80803c50451114240f58857248557d2dab48908dd60beb8fca75b56f8d8531b004ca949e53cbe41895f7c946bc9bb6bf60c23ec1987d967b48bb82f720b3e5bd78df8e0bba7b609955fc46eb3d6829d8fc4a8cbfae627906d4f12c43f2fbf393a4c921909a14322c2e11decddc100af9c5e864b71eba76c82389c331011453d55c7952b7791fcdd8fca9d3e892194c614d6e60d8ef05fdab5249f7da4dd8bf636f09b89d91d96e901ead1322d0b8864742b5125c9718167ad2b22f6a109d5cabadb826d324dcd593afeef9220bc890c547685a07160036088abba06e9285480d6ec38119643b32dc6a727b48555854fd18eb387338f144cbdf8fc35624b05e112268ff113ccc16f152f637ea63cac01d3d0fcb5d954b4e2d539d3884f8832bc7082a2640d6cdb9907cfc2295b3efd03277e066eb4b2027a35897944274e4bba0010c3c0594bbc7805e41eeb46ac56f109c30309b6fac8fba798b5030a80ed3484f6641c35fd438eaa5e2948cc01f76b59549d05dfad0120a53a5258f7dc501770a9de4eca08002352ababad4d2689a9d4c46d4db173251df81d5d378ca703322d56f40306b4bf617183dc7968c94100a0f8f9dc355b7a6f359007849e70b9f6399bfc4f97581243092a26d0a3525fff26dfd19de6300d78f0c01c54e0c4101ea1aa393d4d7a7227fa746fb743d8205bec1e71e0d27e29271c84d7b1de0aa3721b64d876280c9807186a1efe76b9545f8dca7ead76aab6f1301f70f349eee08aab1312cd973352ee0bbb13b63775b747f2ad9fa6a358000ad10cbb5416af41828d286223a2131061c2f5426281edf50f46546f92af6ae1b93e0a7ae50ebd862ef90d880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