last executing test programs: 6.604952735s ago: executing program 3 (id=1022): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCFLSH(r0, 0x5608, 0x1) 6.330963599s ago: executing program 3 (id=1025): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)={0x6, 0x0, [{0x6000, 0xad, &(0x7f00000002c0)=""/173}, {0xdddd1000, 0xad, &(0x7f0000000380)=""/171}, {0xeeee0000, 0x1000, &(0x7f00000016c0)=""/4096}, {0x8080000, 0x13, &(0x7f0000000080)=""/19}, {0xd000, 0x9e, &(0x7f00000005c0)=""/158}, {0x1, 0xffffffffffffff3d, &(0x7f00000006c0)=""/221}]}) 5.550367819s ago: executing program 3 (id=1028): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0xf8ac, 0x583, 0x8, 0x5, 0xff}, 0x14) 5.47657527s ago: executing program 1 (id=1031): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x2000c10, &(0x7f0000000400)={[{@sysvgroups}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4000}}]}, 0xff, 0x23f, &(0x7f0000000540)="$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") creat(&(0x7f0000000040)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) r0 = open(&(0x7f0000000100)='./bus\x00', 0x1c123e, 0x39) write$binfmt_script(r0, &(0x7f0000000080), 0x208e24b) 5.230373813s ago: executing program 3 (id=1033): creat(&(0x7f00000000c0)='./file0\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000003c0)) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x3c}}, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) socket$nl_route(0x10, 0x3, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mount_setattr(r2, 0x0, 0x8000, &(0x7f00000000c0)={0x1, 0x89}, 0x20) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0xf0) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000000)=0x1) 4.419970014s ago: executing program 2 (id=1034): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="a4280400000000001400350076657468305f746f5f626f6e6400000008000a00", @ANYRES32=r0], 0x3c}, 0x1, 0x0, 0x0, 0x4008800}, 0x8000) 3.772559572s ago: executing program 4 (id=1035): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={{0x14}, [], {0x14, 0x10}}, 0x28}}, 0x0) 3.705600693s ago: executing program 0 (id=1036): r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) close(r0) syz_open_dev$vim2m(&(0x7f0000000000), 0xfffe, 0x2) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) mount$9p_fd(0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 3.666343543s ago: executing program 3 (id=1037): r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000004c0)=ANY=[@ANYBLOB="12010000e3ddef20501da1604fa1010203010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000f00)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)={0x40, 0x9, 0x1, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000540)={0x24, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.592518415s ago: executing program 1 (id=1038): syz_mount_image$bfs(&(0x7f00000001c0), &(0x7f0000000180)='./file1\x00', 0x4, &(0x7f0000000000)=ANY=[@ANYRES8=0x0, @ANYRESDEC=0x0, @ANYRESHEX=0x0, @ANYRES32=0x0], 0x8, 0xad, &(0x7f0000000040)="$eJzs0btpA0EUBdC7H/xJ7ALcg3tw6twVbOjQkY3BjlSGOlArKmE7ULCpkhHLrkChEAhJcA7MzA3mwYW33q5e8pSUv6SUUu6SPGbKX98/nx/v490kyTJt7jPZv9y4ej4P486fp7x5y+L/4E8//HZ9la4fyuyChQEAgJPVeZ1TdfxQm6Q5VyMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA67ILAAD//1vZIlc=") open(&(0x7f0000000080)='./file1\x00', 0x64842, 0xc0) creat(&(0x7f00000001c0)='./control\x00', 0x0) 3.532429755s ago: executing program 4 (id=1039): r0 = socket$inet(0x2, 0x2, 0x1) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000400)='\b\x00', 0x2}, {&(0x7f0000000180)="2d0000008058", 0x6}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000000000034"], 0x40}, 0x4004814) 3.460033966s ago: executing program 2 (id=1040): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x22020400) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x34, &(0x7f00000000c0), 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f00000000c0)={'syztnl2\x00', 0x0, 0x2d, 0x0, 0x0, 0xcbf, 0xc, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private1, 0x700, 0x8, 0x101, 0xd66}}) r4 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000000)=0x4, 0x4) 3.404777497s ago: executing program 0 (id=1041): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = io_uring_setup(0x1783, &(0x7f0000000640)={0x0, 0xfffffffe, 0x800, 0x400, 0x2b8}) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x2b) sendmsg$rds(r1, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 3.188774629s ago: executing program 4 (id=1042): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='dyn']) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x1c0) getdents(r0, 0xfffffffffffffffd, 0x58) 2.429932979s ago: executing program 1 (id=1043): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./bus\x00') open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0) symlink(&(0x7f00000049c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000059c0)='./file0\x00') 2.36576983s ago: executing program 0 (id=1044): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x30d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000), 0xc) r1 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) finit_module(r1, &(0x7f0000000040)='nfsd\x00', 0x1) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000600)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) close(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(0xffffffffffffffff, 0x9) syz_emit_ethernet(0x4e, &(0x7f0000000240)=ANY=[@ANYRES16, @ANYRES32=0x41424344, @ANYRESOCT, @ANYBLOB="60020000907800001e020000", @ANYRESOCT, @ANYRESOCT=r2], 0x0) r4 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r5 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETFB2(r5, 0xc06864ce, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x100, 0x0, [0x0], [], [0x1]}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000140)={0x3ff, 0x2, 0xb5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000080)={r6, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETFB2(r5, 0xc06864ce, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, [], [0xffffffff], [], [0xfffffffffffffffc]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000300)={0x0, 0x0, r7}) 2.248673142s ago: executing program 2 (id=1045): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0xf8ac, 0x583, 0x8, 0x5, 0xff}, 0x14) 2.208918082s ago: executing program 4 (id=1046): fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x7}, 0x4) setsockopt$packet_int(r0, 0x107, 0x16, &(0x7f0000000000)=0x4, 0x4) 2.055909884s ago: executing program 2 (id=1047): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000180), 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x7001) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 2.019633574s ago: executing program 1 (id=1048): creat(&(0x7f00000000c0)='./file0\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000003c0)) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x3c}}, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = open_tree(0xffffffffffffff9c, 0x0, 0x89901) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mount_setattr(r3, 0x0, 0x8000, &(0x7f00000000c0)={0x1, 0x89, 0x0, {r2}}, 0x20) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0xf0) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000000)=0x1) 1.192145855s ago: executing program 0 (id=1049): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000007200010304000000ffdbdf2507000000", @ANYRES32=0x0, @ANYBLOB='\b'], 0x20}, 0x1, 0xf00, 0x0, 0x48000}, 0x0) 1.000323417s ago: executing program 4 (id=1050): r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f00000001c0)={0x4c, 0x9, 0x2, "3258c54db700f4ff40000000000000010000000002000000000100", 0x48524742}) 473.961455ms ago: executing program 1 (id=1051): r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) close(r0) syz_open_dev$vim2m(&(0x7f0000000000), 0xfffe, 0x2) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) mount$9p_fd(0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 424.032175ms ago: executing program 2 (id=1052): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRESHEX=r0], 0x20) 368.686755ms ago: executing program 0 (id=1053): r0 = socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000200)={[{@orlov}, {@nombcache}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@grpquota}, {@barrier}, {@usrjquota}, {@jqfmt_vfsold}, {@minixdf}]}, 0x3, 0x466, &(0x7f0000000340)="$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") setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="2c0000001a0001fc80000000000000050a0000"], 0x2c}}, 0x0) 317.304856ms ago: executing program 4 (id=1054): r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newtfilter={0x24, 0x11, 0x1, 0x691522eb, 0x0, {0x0, 0x0, 0x74, r2, {0x10, 0x4}, {}, {0x5}}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x50) syz_io_uring_setup(0x3c0c, &(0x7f0000000400)={0x0, 0xcbd7, 0x4002, 0xffffffff}, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2a}}, './file0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x4040881}, 0x8000) 266.567147ms ago: executing program 1 (id=1055): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x57, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x80) syz_open_dev$usbfs(&(0x7f0000000000), 0x20000007d, 0x101902) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000900)={0x0, 0x2, 0x1, [0xffff, 0x13a0000000000, 0x0, 0x88, 0x6], [0x7fc, 0x8, 0xffffffffffffff4a, 0x7f, 0x10000, 0x2, 0x2d9, 0x1, 0x3, 0xc7, 0x8001, 0x9, 0x4, 0x7e, 0x7d, 0x3ae7, 0x8, 0x101, 0x10000, 0xffffffffffff8000, 0x7, 0x9, 0x7f, 0x6, 0x1, 0xc, 0x5, 0xff800000000000, 0x401, 0x7fffffff, 0xc333, 0xe, 0x4000006, 0x8001, 0x1, 0xd5d, 0x8, 0x1, 0x2, 0x5, 0x6cf2, 0x2, 0x0, 0xa, 0x100000000, 0xffffffff00000001, 0x7fffffffffffffff, 0x2, 0x5, 0x4cc2, 0xfffffffffffffff7, 0x6, 0x0, 0x8, 0x7f, 0x0, 0xfff, 0xffffffffffffffff, 0x8, 0x3, 0x706, 0x2, 0x5b4, 0x8, 0xfffffffffffffffb, 0xe, 0xb88a, 0x6, 0x3, 0x6, 0x2, 0x800000077, 0x8, 0x346, 0x0, 0xfffffffffffffff9, 0x8, 0xffff7ffffffffffe, 0x7, 0x6, 0x7, 0xffffffffffffff92, 0x7, 0x5, 0xe36, 0x3, 0x9, 0x5, 0x8, 0x6, 0x40000000000000, 0x6, 0x684, 0x2, 0x401, 0x34, 0x6fc, 0xc90, 0xfff, 0xfffffffffffffeff, 0x72, 0x3, 0x9, 0x28, 0x3, 0x1, 0x8d45, 0x0, 0x3ff, 0xf2, 0x800, 0x8, 0x8, 0x8001, 0x5, 0x9, 0xa, 0x1fc, 0x2, 0x6b, 0x100000000]}) chdir(&(0x7f0000000140)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r0, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x40408c1) ioctl$FS_IOC_SETFLAGS(r0, 0xc0189436, &(0x7f0000000140)) 16.39697ms ago: executing program 0 (id=1056): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x82) writev(r0, &(0x7f0000000e80)=[{&(0x7f0000000800)="273eebfecb7c0e923301b61c42cb1d11f41d00bdab2a3d983b065a56", 0x1c}, {&(0x7f0000000040)="1b7941fd6e918d0381f104672b0800040001fd836d9798e229356def", 0x1c}], 0x2) 16.09351ms ago: executing program 2 (id=1057): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0xf8ac, 0x583, 0x8, 0x5, 0xff}, 0x14) 0s ago: executing program 3 (id=1058): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./bus\x00') open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0) symlink(&(0x7f00000049c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000059c0)='./file0\x00') kernel console output (not intermixed with test programs): aa:3f) already exists on: batadv_slave_1 [ 86.631480][ T4252] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.642463][ T4252] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.705802][ T4346] loop2: detected capacity change from 0 to 512 [ 86.735009][ T4267] Bluetooth: hci1: command 0x0419 tx timeout [ 86.741340][ T4266] Bluetooth: hci4: command 0x0419 tx timeout [ 86.747855][ T4267] Bluetooth: hci2: command 0x0419 tx timeout [ 86.755333][ T4266] Bluetooth: hci0: command 0x0419 tx timeout [ 86.762259][ T4267] Bluetooth: hci3: command 0x0419 tx timeout [ 86.791920][ T7] cfg80211: failed to load regulatory.db [ 86.920069][ T4252] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.085192][ T4346] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 87.101878][ T4346] EXT4-fs (loop2): 1 truncate cleaned up [ 87.107911][ T4346] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 87.205862][ T4252] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.253499][ T4252] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.312522][ T4252] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.565821][ T4261] EXT4-fs (loop2): unmounting filesystem. [ 87.582639][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.612875][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.642670][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.696551][ T4252] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.744767][ T4252] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.754012][ T4252] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.762861][ T4252] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.935696][ T4311] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.959108][ T4311] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.015516][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.817094][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.905290][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.959485][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.063250][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.092743][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.106878][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.137157][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.150661][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.235023][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.243054][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.258718][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.444440][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.877280][ T4367] loop2: detected capacity change from 0 to 32768 [ 91.185433][ T4383] mmap: syz.3.4 (4383) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 91.260008][ T4383] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4'. [ 92.172478][ T4382] syz.4.5 (4382) used greatest stack depth: 18176 bytes left [ 92.570528][ T4394] raw_sendmsg: syz.2.12 forgot to set AF_INET. Fix it! [ 92.820793][ T4398] loop3: detected capacity change from 0 to 8 [ 92.827748][ T4398] ======================================================= [ 92.827748][ T4398] WARNING: The mand mount option has been deprecated and [ 92.827748][ T4398] and is ignored by this kernel. Remove the mand [ 92.827748][ T4398] option from the mount to silence this warning. [ 92.827748][ T4398] ======================================================= [ 93.055457][ T4398] SQUASHFS error: xz decompression failed, data probably corrupt [ 93.063667][ T4398] SQUASHFS error: Failed to read block 0x108: -5 [ 93.070899][ T4398] SQUASHFS error: Unable to read metadata cache entry [106] [ 93.078394][ T4398] SQUASHFS error: Unable to read inode 0x0 [ 93.397464][ T4339] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 93.773054][ T4407] loop1: detected capacity change from 0 to 128 [ 93.903144][ T4407] qnx6: superblock #1 checksum error [ 94.032181][ T4411] bond0: Error: Cannot enslave bond to itself. [ 95.211607][ T4406] loop4: detected capacity change from 0 to 4096 [ 95.309960][ T4423] loop2: detected capacity change from 0 to 512 [ 95.467066][ T4406] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 95.643036][ T4423] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 95.654191][ T4423] EXT4-fs (loop2): 1 truncate cleaned up [ 95.660062][ T4423] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 95.984438][ T4268] Bluetooth: hci4: command 0x0405 tx timeout [ 96.096895][ T4261] EXT4-fs (loop2): unmounting filesystem. [ 99.268792][ T4444] netlink: 4 bytes leftover after parsing attributes in process `syz.2.23'. [ 100.024197][ T4443] loop0: detected capacity change from 0 to 128 [ 100.061023][ T4443] qnx6: superblock #1 checksum error [ 100.168490][ T4350] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 100.231279][ T4448] bond0: Error: Cannot enslave bond to itself. [ 100.630240][ T4452] loop4: detected capacity change from 0 to 40427 [ 100.890359][ T4452] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 100.898475][ T4452] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 100.959233][ T4452] F2FS-fs (loop4): invalid crc value [ 101.283382][ C0] sched: RT throttling activated [ 101.390871][ T4452] F2FS-fs (loop4): Found nat_bits in checkpoint [ 101.519287][ T4452] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 101.526748][ T4452] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 102.041744][ T4471] syz.4.25: attempt to access beyond end of device [ 102.041744][ T4471] loop4: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 103.655293][ T4474] loop0: detected capacity change from 0 to 40427 [ 103.667522][ T4474] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 103.680476][ T4474] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 103.707835][ T4474] F2FS-fs (loop0): invalid crc value [ 103.727757][ T4476] loop2: detected capacity change from 0 to 1024 [ 103.758764][ T4476] EXT4-fs: Ignoring removed orlov option [ 103.773857][ T4474] F2FS-fs (loop0): Found nat_bits in checkpoint [ 103.862522][ T4474] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 103.870048][ T4474] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 104.212426][ T4476] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 104.306495][ T4485] syz.0.29: attempt to access beyond end of device [ 104.306495][ T4485] loop0: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 106.333433][ T4261] EXT4-fs (loop2): unmounting filesystem. [ 107.767346][ T4502] netlink: 4 bytes leftover after parsing attributes in process `syz.2.34'. [ 108.578792][ T4506] loop4: detected capacity change from 0 to 8 [ 109.142796][ T4510] loop1: detected capacity change from 0 to 8 [ 109.310622][ T4510] process 'syz.1.36' launched './file2' with NULL argv: empty string added [ 109.656082][ T4518] loop4: detected capacity change from 0 to 512 [ 110.190631][ T4525] loop6: detected capacity change from 0 to 7 [ 110.198237][ T4518] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 110.208331][ T4518] EXT4-fs (loop4): 1 truncate cleaned up [ 110.214121][ T4518] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 110.227923][ T4525] Dev loop6: unable to read RDB block 7 [ 110.279395][ T4525] loop6: AHDI p3 p4 [ 110.315953][ T4525] loop6: partition table partially beyond EOD, truncated [ 110.365308][ T4525] loop6: p3 start 1869967406 is beyond EOD, truncated [ 110.593547][ T4252] EXT4-fs (loop4): unmounting filesystem. [ 111.901734][ T4540] bond0: Error: Cannot enslave bond to itself. [ 111.933424][ T4539] loop2: detected capacity change from 0 to 32768 [ 113.874472][ T4550] loop2: detected capacity change from 0 to 32768 [ 114.125055][ T4554] loop4: detected capacity change from 0 to 1024 [ 114.202897][ T4554] EXT4-fs: Ignoring removed orlov option [ 114.301764][ T4554] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 115.449408][ T4252] EXT4-fs (loop4): unmounting filesystem. [ 115.546388][ T4569] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 116.244487][ T4580] loop0: detected capacity change from 0 to 4096 [ 116.259576][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 116.268038][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 116.276490][ T0] NOHZ tick-stop error: local softirq work is pending, handler #0a!!! [ 116.284799][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 116.293172][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 116.301483][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 116.309840][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 116.318199][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 116.326707][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 116.335117][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 116.388845][ T4580] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 116.418137][ T4580] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 116.428067][ T4580] ntfs3: loop0: Failed to load $Extend. [ 118.172172][ T4598] loop0: detected capacity change from 0 to 8 [ 118.183827][ T4596] loop1: detected capacity change from 0 to 512 [ 118.306840][ T4598] SQUASHFS error: xz decompression failed, data probably corrupt [ 118.314833][ T4598] SQUASHFS error: Failed to read block 0x108: -5 [ 118.321322][ T4598] SQUASHFS error: Unable to read metadata cache entry [106] [ 118.328828][ T4598] SQUASHFS error: Unable to read inode 0x0 [ 118.390130][ T4596] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 118.398926][ T4596] EXT4-fs (loop1): 1 truncate cleaned up [ 118.405057][ T4596] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 118.576299][ T4529] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 119.020933][ T4250] EXT4-fs (loop1): unmounting filesystem. [ 120.291584][ T4615] loop3: detected capacity change from 0 to 40427 [ 120.312720][ T4615] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 120.320562][ T4615] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 120.330933][ T4615] F2FS-fs (loop3): invalid crc value [ 121.304797][ T4615] F2FS-fs (loop3): Found nat_bits in checkpoint [ 121.395868][ T4621] loop0: detected capacity change from 0 to 32768 [ 121.418780][ T4615] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 121.425968][ T4615] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 121.848653][ T4627] syz.3.59: attempt to access beyond end of device [ 121.848653][ T4627] loop3: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 124.520673][ T4639] loop3: detected capacity change from 0 to 2048 [ 124.630478][ T4639] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 125.435419][ T4649] loop2: detected capacity change from 0 to 40427 [ 125.455772][ T4649] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 125.463819][ T4649] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 125.511090][ T4651] loop0: detected capacity change from 0 to 8 [ 125.620223][ T4651] SQUASHFS error: xz decompression failed, data probably corrupt [ 125.628439][ T4651] SQUASHFS error: Failed to read block 0x108: -5 [ 125.635362][ T4651] SQUASHFS error: Unable to read metadata cache entry [106] [ 125.642921][ T4651] SQUASHFS error: Unable to read inode 0x0 [ 125.754859][ T4649] F2FS-fs (loop2): invalid crc value [ 125.986807][ T4649] F2FS-fs (loop2): Found nat_bits in checkpoint [ 126.151111][ T4649] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 126.158933][ T4649] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 126.577153][ T4657] syz.2.65: attempt to access beyond end of device [ 126.577153][ T4657] loop2: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 127.595241][ T4663] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 127.611809][ T4663] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 101 with error 28 [ 127.624532][ T4663] EXT4-fs (loop3): This should not happen!! Data will be lost [ 127.624532][ T4663] [ 127.634294][ T4663] EXT4-fs (loop3): Total free blocks count 0 [ 127.641231][ T4663] EXT4-fs (loop3): Free/Dirty block details [ 127.647307][ T4663] EXT4-fs (loop3): free_blocks=2415919104 [ 127.653173][ T4663] EXT4-fs (loop3): dirty_blocks=112 [ 127.658594][ T4663] EXT4-fs (loop3): Block reservation details [ 127.664833][ T4663] EXT4-fs (loop3): i_reserved_data_blocks=7 [ 128.017145][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 128.286365][ T4667] loop1: detected capacity change from 0 to 40427 [ 128.298457][ T4667] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 128.306430][ T4667] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 128.323122][ T4667] F2FS-fs (loop1): invalid crc value [ 128.347191][ T4667] F2FS-fs (loop1): Found nat_bits in checkpoint [ 128.423197][ T4667] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 128.430390][ T4667] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 128.763461][ T4676] syz.1.79: attempt to access beyond end of device [ 128.763461][ T4676] loop1: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 130.681217][ T4683] netlink: 4 bytes leftover after parsing attributes in process `syz.3.71'. [ 132.128324][ T4689] loop3: detected capacity change from 0 to 40427 [ 132.412515][ T4689] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 132.420578][ T4689] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 132.432054][ T4689] F2FS-fs (loop3): invalid crc value [ 132.491272][ T4694] loop1: detected capacity change from 0 to 8 [ 132.664998][ T4694] SQUASHFS error: xz decompression failed, data probably corrupt [ 132.672860][ T4694] SQUASHFS error: Failed to read block 0x108: -5 [ 132.679529][ T4694] SQUASHFS error: Unable to read metadata cache entry [106] [ 132.686957][ T4694] SQUASHFS error: Unable to read inode 0x0 [ 132.791204][ T4689] F2FS-fs (loop3): Found nat_bits in checkpoint [ 132.854003][ T4689] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 132.861175][ T4689] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 132.974084][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.981005][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.139472][ T4701] loop0: detected capacity change from 0 to 256 [ 133.280332][ T4703] syz.3.72: attempt to access beyond end of device [ 133.280332][ T4703] loop3: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 134.391166][ T4704] loop1: detected capacity change from 0 to 40427 [ 134.403833][ T4704] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 134.411628][ T4704] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 134.421774][ T4704] F2FS-fs (loop1): invalid crc value [ 134.550806][ T4704] F2FS-fs (loop1): Found nat_bits in checkpoint [ 134.614067][ T4704] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 134.621175][ T4704] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 135.034608][ T4714] syz.1.74: attempt to access beyond end of device [ 135.034608][ T4714] loop1: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 136.246836][ T4722] syz.2.77 uses obsolete (PF_INET,SOCK_PACKET) [ 136.405353][ T4719] loop0: detected capacity change from 0 to 2048 [ 136.620525][ T4719] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 136.781415][ T4724] loop4: detected capacity change from 0 to 40427 [ 136.813929][ T4724] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 136.821732][ T4724] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 136.988702][ T4724] F2FS-fs (loop4): invalid crc value [ 137.125678][ T4724] F2FS-fs (loop4): Found nat_bits in checkpoint [ 137.534158][ T4724] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 137.541317][ T4724] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 137.969630][ T4742] syz.4.82: attempt to access beyond end of device [ 137.969630][ T4742] loop4: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 139.524337][ T4746] netlink: 4 bytes leftover after parsing attributes in process `syz.2.85'. [ 140.692258][ T4259] EXT4-fs (loop0): unmounting filesystem. [ 141.730416][ T4769] loop2: detected capacity change from 0 to 8 [ 141.800499][ T4769] SQUASHFS error: Failed to read block 0x4e8: -5 [ 141.807733][ T4769] SQUASHFS error: Failed to read block 0x4de: -5 [ 141.815067][ T4769] SQUASHFS error: Failed to read block 0x4de: -5 [ 141.821933][ T4769] SQUASHFS error: Failed to read block 0x4de: -5 [ 141.878770][ T26] audit: type=1800 audit(1746964924.637:2): pid=4769 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.92" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 144.527375][ T4784] netlink: 4 bytes leftover after parsing attributes in process `syz.4.86'. [ 148.681242][ T4801] loop3: detected capacity change from 0 to 32768 [ 149.087646][ T4798] loop1: detected capacity change from 0 to 32768 [ 150.825216][ T4825] loop4: detected capacity change from 0 to 512 [ 151.169628][ T4825] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 151.179693][ T4825] EXT4-fs (loop4): 1 truncate cleaned up [ 151.185568][ T4825] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 151.754658][ T4252] EXT4-fs (loop4): unmounting filesystem. [ 152.181968][ T4842] netlink: 12 bytes leftover after parsing attributes in process `syz.0.104'. [ 152.662834][ T4847] loop6: detected capacity change from 0 to 7 [ 152.753709][ T4847] Dev loop6: unable to read RDB block 7 [ 152.764024][ T4847] loop6: unable to read partition table [ 152.791727][ T4847] loop6: partition table beyond EOD, truncated [ 152.827571][ T4847] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà– ) failed (rc=-5) [ 153.448582][ T4852] loop2: detected capacity change from 0 to 8 [ 153.841673][ T4851] SQUASHFS error: Failed to read block 0x4e8: -5 [ 153.848267][ T4851] SQUASHFS error: Failed to read block 0x4de: -5 [ 153.854810][ T4851] SQUASHFS error: Failed to read block 0x4de: -5 [ 153.861241][ T4851] SQUASHFS error: Failed to read block 0x4de: -5 [ 153.891467][ T26] audit: type=1800 audit(1746964936.667:3): pid=4851 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.109" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 154.964903][ T4862] loop4: detected capacity change from 0 to 32768 [ 157.005268][ T4856] netlink: 4 bytes leftover after parsing attributes in process `syz.1.111'. [ 158.303271][ T4884] loop4: detected capacity change from 0 to 128 [ 158.424854][ T4884] qnx6: superblock #1 checksum error [ 158.512415][ T4889] bond0: Error: Cannot enslave bond to itself. [ 158.537425][ T4888] loop6: detected capacity change from 0 to 7 [ 158.549128][ T4888] Dev loop6: unable to read RDB block 7 [ 158.558993][ T4888] loop6: unable to read partition table [ 158.569081][ T4888] loop6: partition table beyond EOD, truncated [ 158.578147][ T4888] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà– ) failed (rc=-5) [ 159.042577][ T4892] loop2: detected capacity change from 0 to 4096 [ 159.054430][ T4892] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 159.086957][ T4892] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 159.100742][ T4892] ntfs3: loop2: Failed to load $Extend. [ 159.605918][ T4900] loop1: detected capacity change from 0 to 512 [ 159.792756][ T4900] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 159.803260][ T4900] EXT4-fs (loop1): 1 truncate cleaned up [ 159.809066][ T4900] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 160.358847][ T4250] EXT4-fs (loop1): unmounting filesystem. [ 160.389121][ T4906] loop4: detected capacity change from 0 to 8 [ 160.432860][ T4906] SQUASHFS error: Failed to read block 0x4e8: -5 [ 160.439903][ T4906] SQUASHFS error: Failed to read block 0x4de: -5 [ 160.446975][ T4906] SQUASHFS error: Failed to read block 0x4de: -5 [ 160.454198][ T4906] SQUASHFS error: Failed to read block 0x4de: -5 [ 160.477522][ T26] audit: type=1800 audit(1746964943.267:4): pid=4906 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.124" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 162.585774][ T4927] netlink: 4 bytes leftover after parsing attributes in process `syz.0.128'. [ 165.347682][ T4938] loop0: detected capacity change from 0 to 4096 [ 166.201948][ T4938] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 166.659349][ T4938] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 166.667027][ T4938] ntfs3: loop0: Failed to load $Extend. [ 168.350568][ T4967] loop6: detected capacity change from 0 to 7 [ 168.473478][ T4969] loop4: detected capacity change from 0 to 8 [ 168.530538][ T4969] SQUASHFS error: Failed to read block 0x4e8: -5 [ 168.537706][ T4969] SQUASHFS error: Failed to read block 0x4de: -5 [ 168.544833][ T4969] SQUASHFS error: Failed to read block 0x4de: -5 [ 168.551798][ T4969] SQUASHFS error: Failed to read block 0x4de: -5 [ 168.832754][ T4967] Dev loop6: unable to read RDB block 7 [ 169.104301][ T26] audit: type=1800 audit(1746964951.857:5): pid=4969 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.137" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 169.302472][ T4967] loop6: unable to read partition table [ 169.308977][ T4967] loop6: partition table beyond EOD, truncated [ 169.370299][ T4967] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà– ) failed (rc=-5) [ 170.744176][ T4985] loop0: detected capacity change from 0 to 8 [ 171.090309][ T4984] SQUASHFS error: Failed to read block 0x4e8: -5 [ 171.097409][ T4984] SQUASHFS error: Failed to read block 0x4de: -5 [ 171.103916][ T4984] SQUASHFS error: Failed to read block 0x4de: -5 [ 171.110403][ T4984] SQUASHFS error: Failed to read block 0x4de: -5 [ 171.121840][ T26] audit: type=1800 audit(1746964953.917:6): pid=4984 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.142" name="file1" dev="loop0" ino=5 res=0 errno=0 [ 171.738892][ T4994] netlink: 4 bytes leftover after parsing attributes in process `syz.2.144'. [ 172.367632][ T4993] loop3: detected capacity change from 0 to 2048 [ 172.509160][ T4993] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 172.721989][ T5000] loop2: detected capacity change from 0 to 2048 [ 172.743237][ T5000] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 175.451324][ T5020] netlink: 4 bytes leftover after parsing attributes in process `syz.3.149'. [ 177.084358][ T5029] loop4: detected capacity change from 0 to 4096 [ 177.155046][ T5029] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 177.690040][ T5029] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 177.697405][ T5029] ntfs3: loop4: Failed to load $Extend. [ 177.813568][ T5035] loop2: detected capacity change from 0 to 64 [ 177.838449][ T5032] loop3: detected capacity change from 0 to 2048 [ 177.997796][ T5032] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 178.137891][ T5040] loop6: detected capacity change from 0 to 7 [ 178.258708][ T5047] loop0: detected capacity change from 0 to 8 [ 178.318436][ T5047] SQUASHFS error: Failed to read block 0x4e8: -5 [ 178.325491][ T5047] SQUASHFS error: Failed to read block 0x4de: -5 [ 178.332378][ T5047] SQUASHFS error: Failed to read block 0x4de: -5 [ 178.339552][ T5047] SQUASHFS error: Failed to read block 0x4de: -5 [ 178.358987][ T26] audit: type=1800 audit(1746964961.157:7): pid=5047 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.157" name="file1" dev="loop0" ino=5 res=0 errno=0 [ 178.431187][ T5040] Dev loop6: unable to read RDB block 7 [ 178.763080][ T5040] loop6: unable to read partition table [ 178.814130][ T5040] loop6: partition table beyond EOD, truncated [ 178.877866][ T5035] hfs: unable to load iocharset "macic%land" [ 178.944320][ T5035] hfs: unable to parse mount options [ 178.958675][ T5040] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà– ) failed (rc=-5) [ 179.608598][ T5060] loop2: detected capacity change from 0 to 16 [ 179.617989][ T5060] erofs: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ' [ 180.320863][ T5058] loop4: detected capacity change from 0 to 8 [ 180.412673][ T5058] SQUASHFS error: Failed to read block 0x4e8: -5 [ 180.420049][ T5058] SQUASHFS error: Failed to read block 0x4de: -5 [ 180.428313][ T5058] SQUASHFS error: Failed to read block 0x4de: -5 [ 180.435205][ T5058] SQUASHFS error: Failed to read block 0x4de: -5 [ 180.487768][ T26] audit: type=1800 audit(1746964963.247:8): pid=5058 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.161" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 180.667103][ T5052] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 181.685562][ T5076] netlink: 4 bytes leftover after parsing attributes in process `syz.0.160'. [ 183.522441][ T5090] loop2: detected capacity change from 0 to 8 [ 184.673629][ T5094] netlink: 4 bytes leftover after parsing attributes in process `syz.0.167'. [ 185.196349][ T5090] SQUASHFS error: xz decompression failed, data probably corrupt [ 185.289907][ T5090] SQUASHFS error: Failed to read block 0x108: -5 [ 185.350794][ T5090] SQUASHFS error: Unable to read metadata cache entry [106] [ 185.358237][ T5090] SQUASHFS error: Unable to read inode 0x0 [ 185.375337][ T5098] loop1: detected capacity change from 0 to 2048 [ 185.430231][ T5098] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 186.292897][ T5108] loop3: detected capacity change from 0 to 8 [ 186.339902][ T5108] SQUASHFS error: Failed to read block 0x4e8: -5 [ 186.347043][ T5108] SQUASHFS error: Failed to read block 0x4de: -5 [ 186.354056][ T5108] SQUASHFS error: Failed to read block 0x4de: -5 [ 186.361093][ T5108] SQUASHFS error: Failed to read block 0x4de: -5 [ 186.953575][ T26] audit: type=1800 audit(1746964969.657:9): pid=5108 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.170" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 187.315958][ T5114] loop3: detected capacity change from 0 to 8 [ 188.001240][ T5114] SQUASHFS error: Failed to read block 0x4e8: -5 [ 188.070316][ T5114] SQUASHFS error: Failed to read block 0x4de: -5 [ 188.133771][ T5114] SQUASHFS error: Failed to read block 0x4de: -5 [ 188.140259][ T5114] SQUASHFS error: Failed to read block 0x4de: -5 [ 188.219113][ T26] audit: type=1800 audit(1746964971.017:10): pid=5114 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.172" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 188.334657][ T5124] loop4: detected capacity change from 0 to 8 [ 188.374518][ T5124] SQUASHFS error: Failed to read block 0x4e8: -5 [ 188.381480][ T5124] SQUASHFS error: Failed to read block 0x4de: -5 [ 188.388497][ T5124] SQUASHFS error: Failed to read block 0x4de: -5 [ 188.395476][ T5124] SQUASHFS error: Failed to read block 0x4de: -5 [ 188.413087][ T26] audit: type=1800 audit(1746964971.207:11): pid=5124 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.173" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 188.785562][ T5126] loop0: detected capacity change from 0 to 8 [ 188.921663][ T5126] SQUASHFS error: Failed to read block 0x4e8: -5 [ 188.928234][ T5126] SQUASHFS error: Failed to read block 0x4de: -5 [ 188.936599][ T5126] SQUASHFS error: Failed to read block 0x4de: -5 [ 188.943177][ T5126] SQUASHFS error: Failed to read block 0x4de: -5 [ 188.983673][ T26] audit: type=1800 audit(1746964971.757:12): pid=5126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.174" name="file1" dev="loop0" ino=5 res=0 errno=0 [ 189.204173][ T5137] loop6: detected capacity change from 0 to 7 [ 189.237977][ T5131] loop1: detected capacity change from 0 to 2048 [ 189.406418][ T4806] Dev loop6: unable to read RDB block 7 [ 189.412073][ T4806] loop6: unable to read partition table [ 189.588021][ T5131] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 189.655295][ T4806] loop6: partition table beyond EOD, truncated [ 189.764080][ T5137] Dev loop6: unable to read RDB block 7 [ 189.813798][ T5137] loop6: unable to read partition table [ 190.109619][ T5137] loop6: partition table beyond EOD, truncated [ 190.129087][ T5137] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà– ) failed (rc=-5) [ 192.374108][ T5159] loop3: detected capacity change from 0 to 4096 [ 194.027505][ T5159] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 194.054807][ T5159] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 194.066396][ T5159] ntfs3: loop3: Failed to load $Extend. [ 194.353984][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.361529][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.098210][ T5164] loop1: detected capacity change from 0 to 1024 [ 195.471720][ T5175] loop2: detected capacity change from 0 to 8 [ 196.086021][ T5173] SQUASHFS error: Failed to read block 0x4e8: -5 [ 196.092554][ T5173] SQUASHFS error: Failed to read block 0x4de: -5 [ 196.099129][ T5173] SQUASHFS error: Failed to read block 0x4de: -5 [ 196.105675][ T5173] SQUASHFS error: Failed to read block 0x4de: -5 [ 196.263462][ T26] audit: type=1800 audit(1746964979.037:13): pid=5173 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.187" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 196.720302][ T5182] loop2: detected capacity change from 0 to 8 [ 198.521599][ T5182] SQUASHFS error: Failed to read block 0x4e8: -5 [ 198.528353][ T5182] SQUASHFS error: Failed to read block 0x4de: -5 [ 198.534888][ T5182] SQUASHFS error: Failed to read block 0x4de: -5 [ 198.541351][ T5182] SQUASHFS error: Failed to read block 0x4de: -5 [ 198.561638][ T26] audit: type=1800 audit(1746964981.357:14): pid=5182 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.189" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 200.058668][ T5203] netlink: 4 bytes leftover after parsing attributes in process `syz.4.192'. [ 201.184784][ T5212] loop2: detected capacity change from 0 to 8 [ 201.237735][ T5212] SQUASHFS error: Failed to read block 0x4e8: -5 [ 201.244677][ T5212] SQUASHFS error: Failed to read block 0x4de: -5 [ 201.251482][ T5212] SQUASHFS error: Failed to read block 0x4de: -5 [ 201.258585][ T5212] SQUASHFS error: Failed to read block 0x4de: -5 [ 201.473624][ T26] audit: type=1800 audit(1746964984.187:15): pid=5212 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.196" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 201.533691][ T4267] Bluetooth: hci2: command 0x0406 tx timeout [ 201.540340][ T4267] Bluetooth: hci3: command 0x0406 tx timeout [ 201.547417][ T4267] Bluetooth: hci1: command 0x0406 tx timeout [ 201.554191][ T4267] Bluetooth: hci4: command 0x0406 tx timeout [ 201.560735][ T4267] Bluetooth: hci0: command 0x0406 tx timeout [ 202.845160][ T5222] loop3: detected capacity change from 0 to 8 [ 202.887139][ T5222] SQUASHFS error: Failed to read block 0x4e8: -5 [ 202.898276][ T5222] SQUASHFS error: Failed to read block 0x4de: -5 [ 202.905491][ T5222] SQUASHFS error: Failed to read block 0x4de: -5 [ 202.912360][ T5222] SQUASHFS error: Failed to read block 0x4de: -5 [ 202.926580][ T26] audit: type=1800 audit(1746964985.727:16): pid=5222 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.198" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 203.612424][ T5230] loop3: detected capacity change from 0 to 8 [ 203.676972][ T5230] SQUASHFS error: Failed to read block 0x4e8: -5 [ 203.683988][ T5230] SQUASHFS error: Failed to read block 0x4de: -5 [ 203.690878][ T5230] SQUASHFS error: Failed to read block 0x4de: -5 [ 203.697890][ T5230] SQUASHFS error: Failed to read block 0x4de: -5 [ 203.707419][ T26] audit: type=1800 audit(1746964986.507:17): pid=5230 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.200" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 204.241247][ T4415] hfsplus: b-tree write err: -5, ino 4 [ 204.254236][ T5236] loop0: detected capacity change from 0 to 64 [ 205.418873][ T5236] hfs: unable to load iocharset "macic%land" [ 205.426753][ T5236] hfs: unable to parse mount options [ 205.738708][ T5247] loop0: detected capacity change from 0 to 16 [ 205.745632][ T5247] erofs: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ' [ 206.592879][ T5246] netlink: 4 bytes leftover after parsing attributes in process `syz.1.205'. [ 206.916039][ T5255] loop0: detected capacity change from 0 to 8 [ 206.963730][ T5255] SQUASHFS error: Failed to read block 0x4e8: -5 [ 206.970781][ T5255] SQUASHFS error: Failed to read block 0x4de: -5 [ 206.977800][ T5255] SQUASHFS error: Failed to read block 0x4de: -5 [ 206.984784][ T5255] SQUASHFS error: Failed to read block 0x4de: -5 [ 207.382365][ T26] audit: type=1800 audit(1746964989.797:18): pid=5255 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.207" name="file1" dev="loop0" ino=5 res=0 errno=0 [ 208.423194][ T5267] loop1: detected capacity change from 0 to 4096 [ 208.449208][ T5267] ntfs3: loop1: Different NTFS' sector size (4096) and media sector size (512) [ 208.517486][ T5267] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 208.527286][ T5267] ntfs3: loop1: Failed to load $Extend. [ 209.402776][ T5275] loop2: detected capacity change from 0 to 8 [ 209.451569][ T5275] SQUASHFS error: Failed to read block 0x4e8: -5 [ 209.463563][ T5275] SQUASHFS error: Failed to read block 0x4de: -5 [ 209.470561][ T5275] SQUASHFS error: Failed to read block 0x4de: -5 [ 209.477852][ T5275] SQUASHFS error: Failed to read block 0x4de: -5 [ 209.487327][ T26] audit: type=1800 audit(1746964992.287:19): pid=5275 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.212" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 210.578684][ T5285] netlink: 12 bytes leftover after parsing attributes in process `syz.0.208'. [ 210.869954][ T5290] netlink: 12 bytes leftover after parsing attributes in process `syz.4.213'. [ 211.527491][ T5296] loop2: detected capacity change from 0 to 512 [ 211.775512][ T5296] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 211.785820][ T5296] EXT4-fs (loop2): 1 truncate cleaned up [ 211.791567][ T5296] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 212.369867][ T4261] EXT4-fs (loop2): unmounting filesystem. [ 212.678777][ T5305] loop2: detected capacity change from 0 to 8 [ 212.730559][ T5305] SQUASHFS error: Failed to read block 0x4e8: -5 [ 212.737613][ T5305] SQUASHFS error: Failed to read block 0x4de: -5 [ 212.744815][ T5305] SQUASHFS error: Failed to read block 0x4de: -5 [ 212.751708][ T5305] SQUASHFS error: Failed to read block 0x4de: -5 [ 212.760594][ T26] audit: type=1800 audit(1746964995.567:20): pid=5305 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.217" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 213.241270][ T5309] loop3: detected capacity change from 0 to 64 [ 214.034190][ T5309] hfs: unable to load iocharset "macic%land" [ 214.153492][ T5309] hfs: unable to parse mount options [ 214.533175][ T5314] loop2: detected capacity change from 0 to 8 [ 214.589632][ T5314] SQUASHFS error: Failed to read block 0x4e8: -5 [ 214.596214][ T5314] SQUASHFS error: Failed to read block 0x4de: -5 [ 214.602686][ T5314] SQUASHFS error: Failed to read block 0x4de: -5 [ 214.609307][ T5314] SQUASHFS error: Failed to read block 0x4de: -5 [ 214.609630][ T5316] loop3: detected capacity change from 0 to 16 [ 214.623713][ T5316] erofs: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ' [ 214.637446][ T26] audit: type=1800 audit(1746964997.437:21): pid=5314 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.220" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 214.674743][ T4806] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 214.958354][ T5319] loop1: detected capacity change from 0 to 128 [ 215.009484][ T5319] qnx6: superblock #1 checksum error [ 215.100502][ T5326] bond0: Error: Cannot enslave bond to itself. [ 217.657988][ T5337] loop0: detected capacity change from 0 to 4096 [ 217.973434][ T5331] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 217.983109][ T5331] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 217.992755][ T5331] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 218.041932][ T5337] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 218.131088][ T5337] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 218.139819][ T5337] ntfs3: loop0: Failed to load $Extend. [ 219.518384][ T5349] loop4: detected capacity change from 0 to 2048 [ 219.722900][ T5349] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 220.283113][ T5362] loop3: detected capacity change from 0 to 512 [ 220.930236][ T5362] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 220.938718][ T5362] EXT4-fs (loop3): 1 truncate cleaned up [ 220.944482][ T5362] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 221.507115][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 229.016475][ T5410] netlink: 4 bytes leftover after parsing attributes in process `syz.3.241'. [ 229.657605][ T5412] loop0: detected capacity change from 0 to 8 [ 229.857100][ T5412] SQUASHFS error: Failed to read block 0x4e8: -5 [ 229.871104][ T5412] SQUASHFS error: Failed to read block 0x4de: -5 [ 229.883488][ T5412] SQUASHFS error: Failed to read block 0x4de: -5 [ 229.891199][ T5412] SQUASHFS error: Failed to read block 0x4de: -5 [ 229.898469][ T26] audit: type=1800 audit(1746965012.697:22): pid=5412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.242" name="file1" dev="loop0" ino=5 res=0 errno=0 [ 230.018039][ T5417] loop4: detected capacity change from 0 to 8 [ 230.061917][ T5417] SQUASHFS error: Failed to read block 0x4e8: -5 [ 230.068924][ T5417] SQUASHFS error: Failed to read block 0x4de: -5 [ 230.075942][ T5417] SQUASHFS error: Failed to read block 0x4de: -5 [ 230.082748][ T5417] SQUASHFS error: Failed to read block 0x4de: -5 [ 230.137319][ T26] audit: type=1800 audit(1746965012.887:23): pid=5417 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.243" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 230.531307][ T5421] loop2: detected capacity change from 0 to 8 [ 230.795782][ T5421] SQUASHFS error: Failed to read block 0x4e8: -5 [ 230.803144][ T5421] SQUASHFS error: Failed to read block 0x4de: -5 [ 230.810171][ T5421] SQUASHFS error: Failed to read block 0x4de: -5 [ 230.817023][ T5421] SQUASHFS error: Failed to read block 0x4de: -5 [ 230.825918][ T26] audit: type=1800 audit(1746965013.627:24): pid=5421 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.245" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 231.663279][ T5429] loop4: detected capacity change from 0 to 512 [ 231.916478][ T5428] loop2: detected capacity change from 0 to 8 [ 231.969581][ T5428] SQUASHFS error: Failed to read block 0x4e8: -5 [ 231.976163][ T5428] SQUASHFS error: Failed to read block 0x4de: -5 [ 231.982635][ T5428] SQUASHFS error: Failed to read block 0x4de: -5 [ 231.989495][ T5428] SQUASHFS error: Failed to read block 0x4de: -5 [ 232.070087][ T26] audit: type=1800 audit(1746965014.867:25): pid=5428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.248" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 232.184640][ T5429] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 232.193366][ T5429] EXT4-fs (loop4): 1 truncate cleaned up [ 232.199055][ T5429] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 233.739042][ T4252] EXT4-fs (loop4): unmounting filesystem. [ 235.190675][ T5457] loop2: detected capacity change from 0 to 8 [ 235.500325][ T5460] loop4: detected capacity change from 0 to 8 [ 235.543912][ T5460] SQUASHFS error: Failed to read block 0x4e8: -5 [ 235.551021][ T5460] SQUASHFS error: Failed to read block 0x4de: -5 [ 235.558047][ T5460] SQUASHFS error: Failed to read block 0x4de: -5 [ 235.565059][ T5460] SQUASHFS error: Failed to read block 0x4de: -5 [ 235.575706][ T26] audit: type=1800 audit(1746965018.377:26): pid=5460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.255" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 236.072367][ T5464] loop3: detected capacity change from 0 to 8 [ 236.220363][ T5464] SQUASHFS error: Failed to read block 0x4e8: -5 [ 236.227433][ T5464] SQUASHFS error: Failed to read block 0x4de: -5 [ 236.234327][ T5464] SQUASHFS error: Failed to read block 0x4de: -5 [ 236.241222][ T5464] SQUASHFS error: Failed to read block 0x4de: -5 [ 236.518769][ T5468] Zero length message leads to an empty skb [ 236.582704][ T26] audit: type=1800 audit(1746965019.377:27): pid=5464 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.257" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 236.717507][ T5471] loop0: detected capacity change from 0 to 512 [ 237.254589][ T5471] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 237.265351][ T5471] EXT4-fs (loop0): 1 truncate cleaned up [ 237.271146][ T5471] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 238.296804][ T4259] EXT4-fs (loop0): unmounting filesystem. [ 241.453228][ T5508] loop2: detected capacity change from 0 to 128 [ 241.541141][ T5508] qnx6: superblock #1 checksum error [ 241.638580][ T5509] bond0: Error: Cannot enslave bond to itself. [ 242.241715][ T5517] loop0: detected capacity change from 0 to 4096 [ 242.250356][ T5517] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 242.276498][ T5517] ntfs3: loop0: failed to replay log file. Can't mount rw! [ 243.153631][ T5530] loop1: detected capacity change from 0 to 8 [ 244.370421][ T5528] SQUASHFS error: Failed to read block 0x4e8: -5 [ 244.377014][ T5528] SQUASHFS error: Failed to read block 0x4de: -5 [ 244.383635][ T5528] SQUASHFS error: Failed to read block 0x4de: -5 [ 244.390173][ T5528] SQUASHFS error: Failed to read block 0x4de: -5 [ 244.397570][ T26] audit: type=1800 audit(1746965027.197:28): pid=5528 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.271" name="file1" dev="loop1" ino=5 res=0 errno=0 [ 244.638358][ T5541] loop2: detected capacity change from 0 to 8 [ 244.691046][ T5541] SQUASHFS error: Failed to read block 0x4e8: -5 [ 244.698195][ T5541] SQUASHFS error: Failed to read block 0x4de: -5 [ 244.705116][ T5541] SQUASHFS error: Failed to read block 0x4de: -5 [ 244.712173][ T5541] SQUASHFS error: Failed to read block 0x4de: -5 [ 244.721265][ T26] audit: type=1800 audit(1746965027.517:29): pid=5541 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.272" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 245.097194][ T5543] netlink: 12 bytes leftover after parsing attributes in process `syz.3.268'. [ 245.486711][ T5547] loop1: detected capacity change from 0 to 512 [ 245.645775][ T5547] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 245.661074][ T5547] EXT4-fs (loop1): 1 truncate cleaned up [ 245.667117][ T5547] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 246.370717][ T5553] loop2: detected capacity change from 0 to 40427 [ 246.378604][ T5553] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 246.386713][ T5553] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 246.408338][ T4250] EXT4-fs (loop1): unmounting filesystem. [ 246.414692][ T5553] F2FS-fs (loop2): invalid crc value [ 246.458594][ T5553] F2FS-fs (loop2): Found nat_bits in checkpoint [ 246.581018][ T5562] loop4: detected capacity change from 0 to 8 [ 246.625783][ T5562] SQUASHFS error: Failed to read block 0x4e8: -5 [ 246.636069][ T5562] SQUASHFS error: Failed to read block 0x4de: -5 [ 246.642913][ T5562] SQUASHFS error: Failed to read block 0x4de: -5 [ 246.649772][ T5562] SQUASHFS error: Failed to read block 0x4de: -5 [ 246.772231][ T26] audit: type=1800 audit(1746965029.547:30): pid=5562 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.277" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 246.989819][ T5553] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 246.997139][ T5553] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 247.268086][ T5570] loop0: detected capacity change from 0 to 512 [ 247.701169][ T5573] loop1: detected capacity change from 0 to 8 [ 247.777980][ T5570] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 247.799549][ T5570] EXT4-fs (loop0): 1 truncate cleaned up [ 247.805435][ T5570] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 247.823054][ T5573] SQUASHFS error: Failed to read block 0x4e8: -5 [ 247.830236][ T5573] SQUASHFS error: Failed to read block 0x4de: -5 [ 247.837137][ T5573] SQUASHFS error: Failed to read block 0x4de: -5 [ 247.844310][ T5573] SQUASHFS error: Failed to read block 0x4de: -5 [ 247.880159][ T26] audit: type=1800 audit(1746965030.677:31): pid=5573 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.275" name="file1" dev="loop1" ino=5 res=0 errno=0 [ 248.924905][ T5580] syz.2.274: attempt to access beyond end of device [ 248.924905][ T5580] loop2: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 250.853198][ T5593] loop3: detected capacity change from 0 to 1024 [ 251.233929][ T4259] EXT4-fs (loop0): unmounting filesystem. [ 251.875628][ T5599] loop0: detected capacity change from 0 to 512 [ 252.177866][ T5599] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 252.188813][ T5599] EXT4-fs (loop0): 1 truncate cleaned up [ 252.194636][ T5599] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 252.581017][ T4259] EXT4-fs (loop0): unmounting filesystem. [ 253.081395][ T5613] netlink: 12 bytes leftover after parsing attributes in process `syz.4.284'. [ 253.804499][ T5609] loop0: detected capacity change from 0 to 2048 [ 253.880716][ T5609] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 254.621221][ T5624] loop4: detected capacity change from 0 to 512 [ 254.744142][ T5624] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 254.752386][ T5624] EXT4-fs (loop4): 1 truncate cleaned up [ 254.758889][ T5624] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 255.351837][ T5634] loop0: detected capacity change from 0 to 8 [ 255.397139][ T5634] SQUASHFS error: Failed to read block 0x4e8: -5 [ 255.404103][ T5634] SQUASHFS error: Failed to read block 0x4de: -5 [ 255.411008][ T5634] SQUASHFS error: Failed to read block 0x4de: -5 [ 255.417597][ T5634] SQUASHFS error: Failed to read block 0x4de: -5 [ 255.448847][ T26] audit: type=1800 audit(1746965038.247:32): pid=5634 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.290" name="file1" dev="loop0" ino=5 res=0 errno=0 [ 255.746772][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.753186][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.990177][ T5109] hfsplus: b-tree write err: -5, ino 4 [ 256.130864][ T5631] loop1: detected capacity change from 0 to 4096 [ 256.200774][ T5631] ntfs3: loop1: Different NTFS' sector size (4096) and media sector size (512) [ 257.154027][ T5631] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 257.181100][ T5631] ntfs3: loop1: Failed to load $Extend. [ 257.226491][ T5643] loop0: detected capacity change from 0 to 8 [ 257.911306][ T4252] EXT4-fs (loop4): unmounting filesystem. [ 260.993990][ T5660] loop2: detected capacity change from 0 to 1024 [ 261.617480][ T5676] loop3: detected capacity change from 0 to 8 [ 261.659114][ T5676] SQUASHFS error: Failed to read block 0x4e8: -5 [ 261.666293][ T5676] SQUASHFS error: Failed to read block 0x4de: -5 [ 261.673565][ T5676] SQUASHFS error: Failed to read block 0x4de: -5 [ 261.680498][ T5676] SQUASHFS error: Failed to read block 0x4de: -5 [ 261.690586][ T26] audit: type=1800 audit(1746965044.487:33): pid=5676 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.300" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 262.284883][ T5681] loop0: detected capacity change from 0 to 512 [ 262.481635][ T5681] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 262.497239][ T5681] EXT4-fs (loop0): 1 truncate cleaned up [ 262.503087][ T5681] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 262.938373][ T5686] loop3: detected capacity change from 0 to 8 [ 263.006217][ T5686] SQUASHFS error: Failed to read block 0x4e8: -5 [ 263.013719][ T5686] SQUASHFS error: Failed to read block 0x4de: -5 [ 263.020601][ T5686] SQUASHFS error: Failed to read block 0x4de: -5 [ 263.027612][ T5686] SQUASHFS error: Failed to read block 0x4de: -5 [ 263.045537][ T26] audit: type=1800 audit(1746965045.847:34): pid=5686 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.302" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 263.129821][ T4259] EXT4-fs (loop0): unmounting filesystem. [ 263.565730][ T11] hfsplus: b-tree write err: -5, ino 4 [ 263.577259][ T5689] loop0: detected capacity change from 0 to 1024 [ 263.607143][ T5689] EXT4-fs: Ignoring removed orlov option [ 263.671487][ T5689] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 264.907060][ T4259] EXT4-fs (loop0): unmounting filesystem. [ 265.701212][ T5710] loop3: detected capacity change from 0 to 8 [ 265.774751][ T5710] SQUASHFS error: Failed to read block 0x4e8: -5 [ 265.781667][ T5710] SQUASHFS error: Failed to read block 0x4de: -5 [ 265.788834][ T5710] SQUASHFS error: Failed to read block 0x4de: -5 [ 265.795870][ T5710] SQUASHFS error: Failed to read block 0x4de: -5 [ 265.810241][ T26] audit: type=1800 audit(1746965048.607:35): pid=5710 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.307" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 266.056174][ T5711] loop2: detected capacity change from 0 to 8 [ 266.259769][ T5711] SQUASHFS error: xz decompression failed, data probably corrupt [ 266.320066][ T5711] SQUASHFS error: Failed to read block 0x108: -5 [ 266.584579][ T5711] SQUASHFS error: Unable to read metadata cache entry [106] [ 266.592080][ T5711] SQUASHFS error: Unable to read inode 0x0 [ 268.152825][ T5722] loop3: detected capacity change from 0 to 32768 [ 269.484306][ T5731] loop0: detected capacity change from 0 to 512 [ 270.029434][ T5731] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 270.037984][ T5731] EXT4-fs (loop0): 1 truncate cleaned up [ 270.043756][ T5731] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 271.565489][ T4259] EXT4-fs (loop0): unmounting filesystem. [ 272.435169][ T5752] loop4: detected capacity change from 0 to 8 [ 272.496323][ T5752] SQUASHFS error: Failed to read block 0x4e8: -5 [ 272.503164][ T5752] SQUASHFS error: Failed to read block 0x4de: -5 [ 272.510278][ T5752] SQUASHFS error: Failed to read block 0x4de: -5 [ 272.517134][ T5752] SQUASHFS error: Failed to read block 0x4de: -5 [ 272.555509][ T26] audit: type=1800 audit(1746965055.327:36): pid=5752 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.317" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 273.049913][ T5758] netlink: 12 bytes leftover after parsing attributes in process `syz.3.318'. [ 275.099752][ T5777] loop0: detected capacity change from 0 to 8 [ 275.334646][ T5777] SQUASHFS error: Failed to read block 0x4e8: -5 [ 275.341890][ T5777] SQUASHFS error: Failed to read block 0x4de: -5 [ 275.348999][ T5777] SQUASHFS error: Failed to read block 0x4de: -5 [ 275.355894][ T5777] SQUASHFS error: Failed to read block 0x4de: -5 [ 275.505078][ T26] audit: type=1800 audit(1746965058.307:37): pid=5777 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.323" name="file1" dev="loop0" ino=5 res=0 errno=0 [ 275.901037][ T5782] loop0: detected capacity change from 0 to 8 [ 275.947601][ T5782] SQUASHFS error: Failed to read block 0x4e8: -5 [ 275.954678][ T5782] SQUASHFS error: Failed to read block 0x4de: -5 [ 275.961524][ T5782] SQUASHFS error: Failed to read block 0x4de: -5 [ 275.968530][ T5782] SQUASHFS error: Failed to read block 0x4de: -5 [ 276.010120][ T26] audit: type=1800 audit(1746965058.807:38): pid=5782 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.325" name="file1" dev="loop0" ino=5 res=0 errno=0 [ 278.955638][ T5802] loop2: detected capacity change from 0 to 4096 [ 278.978460][ T5802] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 279.002885][ T5802] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 279.010457][ T5802] ntfs3: loop2: Failed to load $Extend. [ 279.147281][ T5805] loop4: detected capacity change from 0 to 8 [ 279.191362][ T5805] SQUASHFS error: Failed to read block 0x4e8: -5 [ 279.198583][ T5805] SQUASHFS error: Failed to read block 0x4de: -5 [ 279.205495][ T5805] SQUASHFS error: Failed to read block 0x4de: -5 [ 279.212478][ T5805] SQUASHFS error: Failed to read block 0x4de: -5 [ 279.222337][ T26] audit: type=1800 audit(1746965062.017:39): pid=5805 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.332" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 279.729374][ T5809] loop3: detected capacity change from 0 to 8 [ 279.768137][ T5809] SQUASHFS error: Failed to read block 0x4e8: -5 [ 279.775297][ T5809] SQUASHFS error: Failed to read block 0x4de: -5 [ 279.782172][ T5809] SQUASHFS error: Failed to read block 0x4de: -5 [ 279.789055][ T5809] SQUASHFS error: Failed to read block 0x4de: -5 [ 279.851369][ T26] audit: type=1800 audit(1746965062.647:40): pid=5809 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.333" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 280.620373][ T5823] loop3: detected capacity change from 0 to 4096 [ 280.642209][ T5823] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 280.728335][ T5823] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 280.735769][ T5823] ntfs3: loop3: Failed to load $Extend. [ 281.541702][ T5831] loop4: detected capacity change from 0 to 512 [ 282.051966][ T5831] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 282.060408][ T5831] EXT4-fs (loop4): 1 truncate cleaned up [ 282.066145][ T5831] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 282.461887][ T4252] EXT4-fs (loop4): unmounting filesystem. [ 283.687214][ T5845] loop1: detected capacity change from 0 to 8 [ 283.934740][ T5845] SQUASHFS error: xz decompression failed, data probably corrupt [ 283.997226][ T5845] SQUASHFS error: Failed to read block 0x108: -5 [ 284.005093][ T5845] SQUASHFS error: Unable to read metadata cache entry [106] [ 284.012580][ T5845] SQUASHFS error: Unable to read inode 0x0 [ 284.809874][ T5861] netlink: 12 bytes leftover after parsing attributes in process `syz.2.342'. [ 285.392919][ T5867] loop4: detected capacity change from 0 to 1024 [ 285.429364][ T5867] EXT4-fs: Ignoring removed orlov option [ 285.540734][ T5869] loop3: detected capacity change from 0 to 1024 [ 285.545831][ T5867] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 285.548236][ T5869] EXT4-fs: Ignoring removed orlov option [ 285.777102][ T5869] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 288.310111][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 288.310591][ T4252] EXT4-fs (loop4): unmounting filesystem. [ 288.496867][ T5882] loop3: detected capacity change from 0 to 1024 [ 289.010423][ T5886] netlink: 4 bytes leftover after parsing attributes in process `syz.4.347'. [ 289.903809][ T5891] loop1: detected capacity change from 0 to 2048 [ 289.927961][ T5891] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 291.660247][ T5906] loop4: detected capacity change from 0 to 8 [ 291.825544][ T5906] SQUASHFS error: xz decompression failed, data probably corrupt [ 291.834319][ T5906] SQUASHFS error: Failed to read block 0x108: -5 [ 291.840687][ T5906] SQUASHFS error: Unable to read metadata cache entry [106] [ 291.848173][ T5906] SQUASHFS error: Unable to read inode 0x0 [ 292.771065][ T4311] hfsplus: b-tree write err: -5, ino 4 [ 292.775285][ T5917] loop2: detected capacity change from 0 to 128 [ 292.813506][ T5917] qnx6: superblock #1 checksum error [ 292.907464][ T5918] bond0: Error: Cannot enslave bond to itself. [ 293.337696][ T5924] loop0: detected capacity change from 0 to 4096 [ 293.366368][ T5924] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 293.467012][ T5924] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 293.482680][ T5924] ntfs3: loop0: Failed to load $Extend. [ 293.891933][ T5928] loop2: detected capacity change from 0 to 1024 [ 293.924456][ T5928] EXT4-fs: Ignoring removed orlov option [ 293.992868][ T5928] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 295.191709][ T4261] EXT4-fs (loop2): unmounting filesystem. [ 295.193795][ T5939] loop4: detected capacity change from 0 to 1024 [ 295.210086][ T5939] EXT4-fs: Ignoring removed orlov option [ 295.497911][ T5941] loop1: detected capacity change from 0 to 8 [ 295.863709][ T5937] SQUASHFS error: Failed to read block 0x4e8: -5 [ 295.870339][ T5937] SQUASHFS error: Failed to read block 0x4de: -5 [ 295.876863][ T5937] SQUASHFS error: Failed to read block 0x4de: -5 [ 295.883333][ T5937] SQUASHFS error: Failed to read block 0x4de: -5 [ 295.964429][ T26] audit: type=1800 audit(1746965078.687:41): pid=5937 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.363" name="file1" dev="loop1" ino=5 res=0 errno=0 [ 296.335070][ T5939] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 296.457105][ T5948] loop0: detected capacity change from 0 to 8 [ 296.876062][ T5948] SQUASHFS error: Failed to read block 0x4e8: -5 [ 297.371238][ T5948] SQUASHFS error: Failed to read block 0x4de: -5 [ 297.450397][ T5948] SQUASHFS error: Failed to read block 0x4de: -5 [ 298.066621][ T5948] SQUASHFS error: Failed to read block 0x4de: -5 [ 298.850927][ T26] audit: type=1800 audit(1746965081.647:42): pid=5948 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.366" name="file1" dev="loop0" ino=5 res=0 errno=0 [ 299.314190][ T5958] loop3: detected capacity change from 0 to 40427 [ 299.322273][ T5958] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 299.330122][ T5958] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 299.340411][ T5958] F2FS-fs (loop3): invalid crc value [ 299.347542][ T4252] EXT4-fs (loop4): unmounting filesystem. [ 299.376533][ T5965] loop2: detected capacity change from 0 to 4096 [ 299.384329][ T5965] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 299.462948][ T5965] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 299.470388][ T5965] ntfs3: loop2: Failed to load $Extend. [ 299.578872][ T5958] F2FS-fs (loop3): Found nat_bits in checkpoint [ 299.804761][ T5958] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 299.811956][ T5958] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 300.081039][ T5958] syz.3.369: attempt to access beyond end of device [ 300.081039][ T5958] loop3: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 302.781601][ T5988] loop4: detected capacity change from 0 to 8 [ 303.013249][ T5986] loop0: detected capacity change from 0 to 4096 [ 303.034120][ T5986] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 303.058778][ T5988] SQUASHFS error: xz decompression failed, data probably corrupt [ 303.066910][ T5988] SQUASHFS error: Failed to read block 0x108: -5 [ 303.073348][ T5988] SQUASHFS error: Unable to read metadata cache entry [106] [ 303.080655][ T5988] SQUASHFS error: Unable to read inode 0x0 [ 303.285209][ T5986] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 303.292637][ T5986] ntfs3: loop0: Failed to load $Extend. [ 303.426080][ T4806] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 304.937072][ T6009] loop1: detected capacity change from 0 to 512 [ 305.572482][ T6006] loop4: detected capacity change from 0 to 1024 [ 305.580012][ T6009] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 305.588815][ T6009] EXT4-fs (loop1): 1 truncate cleaned up [ 305.594609][ T6009] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 306.993509][ T6016] netlink: 4 bytes leftover after parsing attributes in process `syz.2.381'. [ 307.763354][ T6019] hfsplus: xattr searching failed [ 308.036320][ T4250] EXT4-fs (loop1): unmounting filesystem. [ 308.213806][ T4415] hfsplus: b-tree write err: -5, ino 4 [ 308.365931][ T6026] loop0: detected capacity change from 0 to 40427 [ 308.379855][ T6026] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 308.387793][ T6026] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 308.398566][ T6026] F2FS-fs (loop0): invalid crc value [ 308.721822][ T6026] F2FS-fs (loop0): Found nat_bits in checkpoint [ 308.822657][ T6039] loop2: detected capacity change from 0 to 4096 [ 308.854169][ T6039] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 308.896307][ T6026] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 308.903515][ T6026] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 309.212398][ T6026] syz.0.383: attempt to access beyond end of device [ 309.212398][ T6026] loop0: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 310.355970][ T6039] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 310.365775][ T6039] ntfs3: loop2: Failed to load $Extend. [ 310.449095][ T6046] loop1: detected capacity change from 0 to 1024 [ 311.243408][ T6055] hfsplus: xattr searching failed [ 311.626527][ T4415] hfsplus: b-tree write err: -5, ino 4 [ 312.765971][ T6064] overlayfs: overlapping lowerdir path [ 317.365292][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.373757][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.812862][ T6108] netlink: 4 bytes leftover after parsing attributes in process `syz.3.398'. [ 320.118941][ T6105] loop4: detected capacity change from 0 to 8 [ 320.164939][ T6110] loop1: detected capacity change from 0 to 2048 [ 320.622910][ T6116] netlink: 4 bytes leftover after parsing attributes in process `syz.2.402'. [ 320.835406][ T6105] SQUASHFS error: xz decompression failed, data probably corrupt [ 320.941274][ T6105] SQUASHFS error: Failed to read block 0x108: -5 [ 320.948289][ T6105] SQUASHFS error: Unable to read metadata cache entry [106] [ 320.955886][ T6105] SQUASHFS error: Unable to read inode 0x0 [ 320.978652][ T6110] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 321.250625][ T6126] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 321.265689][ T6126] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 101 with error 28 [ 321.278128][ T6126] EXT4-fs (loop1): This should not happen!! Data will be lost [ 321.278128][ T6126] [ 321.287903][ T6126] EXT4-fs (loop1): Total free blocks count 0 [ 321.293987][ T6126] EXT4-fs (loop1): Free/Dirty block details [ 321.299924][ T6126] EXT4-fs (loop1): free_blocks=2415919104 [ 321.305853][ T6126] EXT4-fs (loop1): dirty_blocks=112 [ 321.311096][ T6126] EXT4-fs (loop1): Block reservation details [ 321.317185][ T6126] EXT4-fs (loop1): i_reserved_data_blocks=7 [ 322.788281][ T4250] EXT4-fs (loop1): unmounting filesystem. [ 324.319235][ T6143] netlink: 4 bytes leftover after parsing attributes in process `syz.4.407'. [ 324.610230][ T6146] loop1: detected capacity change from 0 to 4096 [ 324.749953][ T6146] ntfs3: loop1: Different NTFS' sector size (4096) and media sector size (512) [ 324.772996][ T6146] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 324.782682][ T6146] ntfs3: loop1: Failed to load $Extend. [ 327.192831][ T6166] loop2: detected capacity change from 0 to 512 [ 327.447792][ T6167] loop1: detected capacity change from 0 to 256 [ 328.565248][ T6166] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 328.573783][ T6166] EXT4-fs (loop2): 1 truncate cleaned up [ 328.579458][ T6166] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 329.119869][ T4261] EXT4-fs (loop2): unmounting filesystem. [ 329.656716][ T6182] loop2: detected capacity change from 0 to 512 [ 329.900437][ T6182] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 329.911381][ T6182] EXT4-fs (loop2): 1 truncate cleaned up [ 329.917219][ T6182] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 330.345150][ T4261] EXT4-fs (loop2): unmounting filesystem. [ 331.987817][ T6194] loop3: detected capacity change from 0 to 8 [ 332.049666][ T6194] SQUASHFS error: xz decompression failed, data probably corrupt [ 332.057579][ T6194] SQUASHFS error: Failed to read block 0x108: -5 [ 332.064111][ T6194] SQUASHFS error: Unable to read metadata cache entry [106] [ 332.072341][ T6194] SQUASHFS error: Unable to read inode 0x0 [ 332.736922][ T6200] overlayfs: overlapping lowerdir path [ 333.831826][ T6208] loop0: detected capacity change from 0 to 256 [ 336.381005][ T6218] loop2: detected capacity change from 0 to 40427 [ 336.398364][ T6218] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 336.406233][ T6218] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 336.415969][ T6218] F2FS-fs (loop2): invalid crc value [ 336.430046][ T6218] F2FS-fs (loop2): Found nat_bits in checkpoint [ 336.467477][ T6218] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 336.475502][ T6218] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 336.788712][ T6229] syz.2.425: attempt to access beyond end of device [ 336.788712][ T6229] loop2: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 337.520656][ T6234] netlink: 4 bytes leftover after parsing attributes in process `syz.1.426'. [ 338.471950][ T6238] loop3: detected capacity change from 0 to 1024 [ 338.508203][ T6238] EXT4-fs: Ignoring removed orlov option [ 339.654376][ T6238] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 340.218798][ T6252] loop0: detected capacity change from 0 to 4096 [ 340.246456][ T6252] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 340.290514][ T6252] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 340.300067][ T6252] ntfs3: loop0: Failed to load $Extend. [ 340.537258][ T6255] loop4: detected capacity change from 0 to 8 [ 340.631480][ T6255] SQUASHFS error: Failed to read block 0x4e8: -5 [ 340.638465][ T6255] SQUASHFS error: Failed to read block 0x4de: -5 [ 340.645435][ T6255] SQUASHFS error: Failed to read block 0x4de: -5 [ 340.652338][ T6255] SQUASHFS error: Failed to read block 0x4de: -5 [ 340.758181][ T26] audit: type=1800 audit(1746965123.457:43): pid=6255 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.433" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 341.305288][ T6257] loop1: detected capacity change from 0 to 8 [ 341.366018][ T6257] SQUASHFS error: xz decompression failed, data probably corrupt [ 341.374149][ T6257] SQUASHFS error: Failed to read block 0x108: -5 [ 341.380558][ T6257] SQUASHFS error: Unable to read metadata cache entry [106] [ 341.388253][ T6257] SQUASHFS error: Unable to read inode 0x0 [ 341.750752][ T6259] loop2: detected capacity change from 0 to 1024 [ 342.648936][ T6267] hfsplus: xattr searching failed [ 342.944184][ T4372] hfsplus: b-tree write err: -5, ino 4 [ 343.369363][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 343.463297][ T6275] loop0: detected capacity change from 0 to 8 [ 343.516782][ T6275] SQUASHFS error: xz decompression failed, data probably corrupt [ 343.538364][ T6275] SQUASHFS error: Failed to read block 0x108: -5 [ 343.547312][ T6275] SQUASHFS error: Unable to read metadata cache entry [106] [ 343.554949][ T6275] SQUASHFS error: Unable to read inode 0x0 [ 343.866259][ T6277] loop4: detected capacity change from 0 to 8 [ 344.154404][ T6277] SQUASHFS error: Unable to read directory block [631:26] [ 346.135806][ T6299] overlayfs: overlapping lowerdir path [ 347.136566][ T6304] loop3: detected capacity change from 0 to 2048 [ 347.230672][ T6304] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 348.841020][ T6311] loop2: detected capacity change from 0 to 256 [ 350.410995][ T6326] overlayfs: overlapping lowerdir path [ 352.284600][ T6334] loop4: detected capacity change from 0 to 40427 [ 352.927198][ T6334] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 352.935071][ T6334] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 352.945598][ T6334] F2FS-fs (loop4): invalid crc value [ 353.252907][ T6334] F2FS-fs (loop4): Found nat_bits in checkpoint [ 353.378858][ T6351] overlayfs: overlapping lowerdir path [ 353.971015][ T6334] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 353.978272][ T6334] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 354.313154][ T6358] syz.4.449: attempt to access beyond end of device [ 354.313154][ T6358] loop4: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 354.481826][ T6359] loop2: detected capacity change from 0 to 8 [ 354.585668][ T6359] SQUASHFS error: Failed to read block 0x4e8: -5 [ 354.595419][ T6359] SQUASHFS error: Failed to read block 0x4de: -5 [ 354.602691][ T6359] SQUASHFS error: Failed to read block 0x4de: -5 [ 354.609778][ T6359] SQUASHFS error: Failed to read block 0x4de: -5 [ 354.713835][ T26] audit: type=1800 audit(1746965137.427:44): pid=6359 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.454" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 355.424820][ T6370] netlink: 4 bytes leftover after parsing attributes in process `syz.1.457'. [ 356.746648][ T6375] netlink: 4 bytes leftover after parsing attributes in process `syz.2.458'. [ 357.723957][ T6380] loop2: detected capacity change from 0 to 8 [ 357.781880][ T6380] SQUASHFS error: Failed to read block 0x4e8: -5 [ 357.788951][ T6380] SQUASHFS error: Failed to read block 0x4de: -5 [ 357.795905][ T6380] SQUASHFS error: Failed to read block 0x4de: -5 [ 357.802906][ T6380] SQUASHFS error: Failed to read block 0x4de: -5 [ 357.874243][ T26] audit: type=1800 audit(1746965140.627:45): pid=6380 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.462" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 360.437305][ T6386] netlink: 4 bytes leftover after parsing attributes in process `syz.3.460'. [ 361.627736][ T6400] loop2: detected capacity change from 0 to 8 [ 361.734152][ T6400] SQUASHFS error: Failed to read block 0x4e8: -5 [ 361.741118][ T6400] SQUASHFS error: Failed to read block 0x4de: -5 [ 361.748106][ T6400] SQUASHFS error: Failed to read block 0x4de: -5 [ 361.755055][ T6400] SQUASHFS error: Failed to read block 0x4de: -5 [ 361.838704][ T26] audit: type=1800 audit(1746965144.637:46): pid=6400 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.463" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 362.395011][ T6405] loop0: detected capacity change from 0 to 40427 [ 362.615221][ T6405] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 362.623113][ T6405] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 362.798089][ T6405] F2FS-fs (loop0): invalid crc value [ 362.923821][ T6417] loop4: detected capacity change from 0 to 4096 [ 363.065516][ T6417] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 363.553413][ T6417] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 363.583457][ T6417] ntfs3: loop4: Failed to load $Extend. [ 363.613009][ T6405] F2FS-fs (loop0): Found nat_bits in checkpoint [ 364.363450][ T6425] loop1: detected capacity change from 0 to 8 [ 364.398200][ T6425] SQUASHFS error: Failed to read block 0x4e8: -5 [ 364.404785][ T6425] SQUASHFS error: Failed to read block 0x4de: -5 [ 364.411223][ T6425] SQUASHFS error: Failed to read block 0x4de: -5 [ 364.417745][ T6425] SQUASHFS error: Failed to read block 0x4de: -5 [ 364.503432][ T26] audit: type=1800 audit(1746965147.227:47): pid=6425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.469" name="file1" dev="loop1" ino=5 res=0 errno=0 [ 364.553573][ T6405] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 364.560749][ T6405] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 364.879349][ T6435] syz.0.468: attempt to access beyond end of device [ 364.879349][ T6435] loop0: rw=2049, sector=77824, nr_sectors = 520 limit=40427 [ 365.443323][ T6441] loop1: detected capacity change from 0 to 4096 [ 365.469802][ T6441] ntfs3: loop1: Different NTFS' sector size (4096) and media sector size (512) [ 366.027657][ T6443] loop4: detected capacity change from 0 to 8 [ 367.040485][ T6443] SQUASHFS error: xz decompression failed, data probably corrupt [ 367.040813][ T6441] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 367.048339][ T6443] SQUASHFS error: Failed to read block 0x108: -5 [ 367.055779][ T6441] ntfs3: loop1: Failed to load $Extend. [ 367.061721][ T6443] SQUASHFS error: Unable to read metadata cache entry [106] [ 367.074834][ T6443] SQUASHFS error: Unable to read inode 0x0 [ 367.091565][ T6437] loop2: detected capacity change from 0 to 2048 [ 367.154587][ T6437] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 367.174100][ T5052] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 371.552545][ T6473] loop3: detected capacity change from 0 to 8 [ 372.303531][ T6473] SQUASHFS error: xz decompression failed, data probably corrupt [ 372.311311][ T6473] SQUASHFS error: Failed to read block 0x108: -5 [ 372.318360][ T6473] SQUASHFS error: Unable to read metadata cache entry [106] [ 372.325713][ T6473] SQUASHFS error: Unable to read inode 0x0 [ 372.757060][ T6478] loop2: detected capacity change from 0 to 4096 [ 372.827418][ T6478] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 373.004041][ T6482] overlayfs: overlapping lowerdir path [ 373.617949][ T6478] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 373.625260][ T6478] ntfs3: loop2: Failed to load $Extend. [ 375.295687][ T6504] loop1: detected capacity change from 0 to 8 [ 375.346903][ T6504] SQUASHFS error: Failed to read block 0x4e8: -5 [ 375.354008][ T6504] SQUASHFS error: Failed to read block 0x4de: -5 [ 375.363528][ T6504] SQUASHFS error: Failed to read block 0x4de: -5 [ 375.370450][ T6504] SQUASHFS error: Failed to read block 0x4de: -5 [ 375.383668][ T26] audit: type=1800 audit(1746965158.187:48): pid=6504 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.486" name="file1" dev="loop1" ino=5 res=0 errno=0 [ 376.099481][ T6510] loop4: detected capacity change from 0 to 2048 [ 376.224696][ T6510] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 377.477790][ T6524] netlink: 12 bytes leftover after parsing attributes in process `syz.1.490'. [ 378.073646][ T6533] loop0: detected capacity change from 0 to 8 [ 379.183872][ T6536] loop3: detected capacity change from 0 to 8 [ 379.223556][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.229994][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.308598][ T6533] SQUASHFS error: xz decompression failed, data probably corrupt [ 379.316492][ T6533] SQUASHFS error: Failed to read block 0x108: -5 [ 379.323365][ T6533] SQUASHFS error: Unable to read metadata cache entry [106] [ 379.330694][ T6533] SQUASHFS error: Unable to read inode 0x0 [ 379.499082][ T6541] loop2: detected capacity change from 0 to 8 [ 379.910188][ T26] audit: type=1800 audit(1746965162.687:49): pid=6532 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.495" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 379.981155][ T6539] SQUASHFS error: Failed to read block 0x4e8: -5 [ 379.987874][ T6539] SQUASHFS error: Failed to read block 0x4de: -5 [ 379.994876][ T6539] SQUASHFS error: Failed to read block 0x4de: -5 [ 380.001315][ T6539] SQUASHFS error: Failed to read block 0x4de: -5 [ 380.563300][ T26] audit: type=1800 audit(1746965162.807:50): pid=6539 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.496" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 383.525452][ T6572] loop4: detected capacity change from 0 to 4096 [ 384.387762][ T6572] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 384.497905][ T6572] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 384.506339][ T6572] ntfs3: loop4: Failed to load $Extend. [ 384.978499][ T6577] loop3: detected capacity change from 0 to 8 [ 385.340714][ T6578] loop2: detected capacity change from 0 to 8 [ 385.471573][ T6576] SQUASHFS error: Failed to read block 0x4e8: -5 [ 385.478087][ T6576] SQUASHFS error: Failed to read block 0x4de: -5 [ 385.484640][ T6576] SQUASHFS error: Failed to read block 0x4de: -5 [ 385.491103][ T6576] SQUASHFS error: Failed to read block 0x4de: -5 [ 385.497846][ T6574] SQUASHFS error: Failed to read block 0x4e8: -5 [ 385.504480][ T6574] SQUASHFS error: Failed to read block 0x4de: -5 [ 385.510874][ T6574] SQUASHFS error: Failed to read block 0x4de: -5 [ 385.517346][ T6574] SQUASHFS error: Failed to read block 0x4de: -5 [ 385.525440][ T26] audit: type=1800 audit(1746965168.327:51): pid=6576 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.504" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 385.629304][ T26] audit: type=1800 audit(1746965168.327:52): pid=6574 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.503" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 388.669542][ T6597] loop1: detected capacity change from 0 to 2048 [ 388.738164][ T6597] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 393.603271][ T6638] loop0: detected capacity change from 0 to 8 [ 393.841300][ T6638] SQUASHFS error: Failed to read block 0x4e8: -5 [ 393.941883][ T6638] SQUASHFS error: Failed to read block 0x4de: -5 [ 394.097173][ T6638] SQUASHFS error: Failed to read block 0x4de: -5 [ 394.119837][ T6638] SQUASHFS error: Failed to read block 0x4de: -5 [ 394.325566][ T26] audit: type=1800 audit(1746965177.127:53): pid=6638 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.519" name="file1" dev="loop0" ino=5 res=0 errno=0 [ 396.138863][ T6652] netlink: 4 bytes leftover after parsing attributes in process `syz.0.521'. [ 397.785964][ T6659] loop3: detected capacity change from 0 to 8 [ 398.955906][ T6673] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 398.965329][ T6673] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 398.974997][ T6673] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 399.103034][ T6659] SQUASHFS error: Failed to read block 0x4e8: -5 [ 399.109652][ T6659] SQUASHFS error: Failed to read block 0x4de: -5 [ 399.116226][ T6659] SQUASHFS error: Failed to read block 0x4de: -5 [ 399.122671][ T6659] SQUASHFS error: Failed to read block 0x4de: -5 [ 399.129743][ T26] audit: type=1800 audit(1746965181.937:54): pid=6659 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.524" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 402.451962][ T6698] loop2: detected capacity change from 0 to 4096 [ 402.508097][ T6698] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 402.626146][ T6698] ntfs3: loop2: failed to replay log file. Can't mount rw! [ 404.460576][ T6716] netlink: 4 bytes leftover after parsing attributes in process `syz.0.537'. [ 406.336169][ T6725] loop1: detected capacity change from 0 to 2048 [ 406.789619][ T6736] loop0: detected capacity change from 0 to 8 [ 408.221810][ T6736] SQUASHFS error: xz decompression failed, data probably corrupt [ 408.229687][ T6736] SQUASHFS error: Failed to read block 0x108: -5 [ 408.236208][ T6736] SQUASHFS error: Unable to read metadata cache entry [106] [ 408.243555][ T6736] SQUASHFS error: Unable to read inode 0x0 [ 408.336780][ T6725] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 408.824369][ T6735] loop4: detected capacity change from 0 to 64 [ 409.430791][ T6751] loop0: detected capacity change from 0 to 1024 [ 409.707274][ T6735] hfs: unable to load iocharset "macic%land" [ 410.263541][ T6735] hfs: unable to parse mount options [ 410.839089][ T6762] loop3: detected capacity change from 0 to 4096 [ 410.846944][ T6762] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 410.918897][ T4628] hfsplus: b-tree write err: -5, ino 4 [ 410.969547][ T6762] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 410.977716][ T6762] ntfs3: loop3: Failed to load $Extend. [ 413.165768][ T6786] loop1: detected capacity change from 0 to 512 [ 413.897316][ T6786] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 413.971902][ T6786] EXT4-fs (loop1): 1 truncate cleaned up [ 413.977846][ T6786] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 414.554923][ T4250] EXT4-fs (loop1): unmounting filesystem. [ 415.548533][ T6802] loop1: detected capacity change from 0 to 8 [ 416.696843][ T6802] SQUASHFS error: Failed to read block 0x4e8: -5 [ 416.703467][ T6802] SQUASHFS error: Failed to read block 0x4de: -5 [ 416.709985][ T6802] SQUASHFS error: Failed to read block 0x4de: -5 [ 416.716488][ T6802] SQUASHFS error: Failed to read block 0x4de: -5 [ 416.741472][ T26] audit: type=1800 audit(1746965199.527:55): pid=6802 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.554" name="file1" dev="loop1" ino=5 res=0 errno=0 [ 416.888044][ T6807] loop2: detected capacity change from 0 to 8 [ 417.350345][ T6809] loop4: detected capacity change from 0 to 164 [ 417.365614][ T6809] Unable to read rock-ridge attributes [ 417.514732][ T6815] loop1: detected capacity change from 0 to 8 [ 418.310028][ T6820] loop2: detected capacity change from 0 to 1024 [ 418.886417][ T6826] loop0: detected capacity change from 0 to 4096 [ 418.921232][ T6826] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 419.584219][ T6826] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 419.591634][ T6826] ntfs3: loop0: Failed to load $Extend. [ 419.649327][ T6829] loop3: detected capacity change from 0 to 64 [ 420.283439][ T6829] hfs: unable to load iocharset "macic%land" [ 420.289695][ T6829] hfs: unable to parse mount options [ 420.521781][ T6840] loop1: detected capacity change from 0 to 2048 [ 421.092938][ T6839] loop0: detected capacity change from 0 to 2048 [ 421.153009][ T4461] hfsplus: b-tree write err: -5, ino 4 [ 421.167616][ T6839] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 421.188199][ T6840] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 422.469106][ T6855] loop4: detected capacity change from 0 to 8 [ 422.961279][ T6854] SQUASHFS error: Failed to read block 0x4e8: -5 [ 422.967933][ T6854] SQUASHFS error: Failed to read block 0x4de: -5 [ 422.974527][ T6854] SQUASHFS error: Failed to read block 0x4de: -5 [ 422.980971][ T6854] SQUASHFS error: Failed to read block 0x4de: -5 [ 422.988115][ T26] audit: type=1800 audit(1746965205.787:56): pid=6854 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.571" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 424.530166][ T6856] netlink: 4 bytes leftover after parsing attributes in process `syz.2.570'. [ 424.726662][ T6872] loop4: detected capacity change from 0 to 8 [ 425.239658][ T6874] loop3: detected capacity change from 0 to 4096 [ 425.247387][ T6874] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 425.305410][ T6874] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 425.312658][ T6874] ntfs3: loop3: Failed to load $Extend. [ 430.240399][ T6919] loop1: detected capacity change from 0 to 164 [ 430.250025][ T6919] Unable to read rock-ridge attributes [ 430.438787][ T6918] loop2: detected capacity change from 0 to 2048 [ 430.552264][ T6918] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 430.771876][ T6924] netlink: 4 bytes leftover after parsing attributes in process `syz.4.586'. [ 431.630379][ T6927] loop4: detected capacity change from 0 to 2048 [ 432.203606][ T6927] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 432.455597][ T6933] netlink: 4 bytes leftover after parsing attributes in process `syz.1.588'. [ 434.012579][ T6938] loop1: detected capacity change from 0 to 2048 [ 434.126234][ T6938] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 437.921920][ T6980] netlink: 4 bytes leftover after parsing attributes in process `syz.0.599'. [ 439.704319][ T6996] loop0: detected capacity change from 0 to 1024 [ 440.589406][ T7003] hfsplus: xattr searching failed [ 440.632414][ T7000] loop1: detected capacity change from 0 to 8 [ 440.820897][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.868092][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.892589][ T4424] hfsplus: b-tree write err: -5, ino 4 [ 440.977823][ T7007] loop4: detected capacity change from 0 to 512 [ 441.409147][ T7007] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 441.418615][ T7007] EXT4-fs (loop4): 1 truncate cleaned up [ 441.424503][ T7007] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 442.481323][ T7019] netlink: 4 bytes leftover after parsing attributes in process `syz.1.605'. [ 443.348424][ T7018] loop0: detected capacity change from 0 to 40427 [ 443.356283][ T7018] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 443.364176][ T7018] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 443.375402][ T7018] F2FS-fs (loop0): invalid crc value [ 443.407452][ T7018] F2FS-fs (loop0): Found nat_bits in checkpoint [ 443.471692][ T7018] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 443.478954][ T7018] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 445.888892][ T7039] loop3: detected capacity change from 0 to 8 [ 446.064595][ T4252] EXT4-fs (loop4): unmounting filesystem. [ 447.283439][ T7044] netlink: 4 bytes leftover after parsing attributes in process `syz.2.612'. [ 447.818984][ T7047] loop1: detected capacity change from 0 to 2048 [ 448.022188][ T7047] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 448.363042][ T7052] loop2: detected capacity change from 0 to 1024 [ 450.688976][ T7068] hfsplus: xattr searching failed [ 450.859974][ T4628] hfsplus: b-tree write err: -5, ino 4 [ 451.105004][ T7071] loop4: detected capacity change from 0 to 4096 [ 451.125999][ T7071] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 451.667998][ T7071] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 451.678021][ T7071] ntfs3: loop4: Failed to load $Extend. [ 454.453896][ T7076] netlink: 4 bytes leftover after parsing attributes in process `syz.3.617'. [ 454.736668][ T7085] loop2: detected capacity change from 0 to 8 [ 455.989669][ T7095] loop0: detected capacity change from 0 to 8 [ 456.704800][ T7095] SQUASHFS error: xz decompression failed, data probably corrupt [ 456.712661][ T7095] SQUASHFS error: Failed to read block 0x108: -5 [ 456.719123][ T7095] SQUASHFS error: Unable to read metadata cache entry [106] [ 456.726481][ T7095] SQUASHFS error: Unable to read inode 0x0 [ 457.485910][ T4812] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 457.534392][ T7107] loop2: detected capacity change from 0 to 4096 [ 457.542360][ T7107] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 459.088168][ T7112] loop3: detected capacity change from 0 to 4096 [ 459.224343][ T7112] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 459.261230][ T7107] ntfs3: loop2: failed to replay log file. Can't mount rw! [ 459.282348][ T7112] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 459.292491][ T7112] ntfs3: loop3: Failed to load $Extend. [ 459.815635][ T7116] loop1: detected capacity change from 0 to 1024 [ 461.830525][ T5109] hfsplus: b-tree write err: -5, ino 4 [ 463.202497][ T7154] loop4: detected capacity change from 0 to 512 [ 463.789794][ T7154] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 463.798207][ T7154] EXT4-fs (loop4): 1 truncate cleaned up [ 463.804001][ T7154] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 464.225707][ T4252] EXT4-fs (loop4): unmounting filesystem. [ 464.906947][ T7169] loop3: detected capacity change from 0 to 8 [ 466.323770][ T7169] SQUASHFS error: xz decompression failed, data probably corrupt [ 466.331687][ T7169] SQUASHFS error: Failed to read block 0x108: -5 [ 466.338195][ T7169] SQUASHFS error: Unable to read metadata cache entry [106] [ 466.345691][ T7169] SQUASHFS error: Unable to read inode 0x0 [ 467.487605][ T7179] netlink: 4 bytes leftover after parsing attributes in process `syz.1.639'. [ 469.074603][ T7184] loop3: detected capacity change from 0 to 8 [ 469.120280][ T7184] SQUASHFS error: Failed to read block 0x4e8: -5 [ 469.127377][ T7184] SQUASHFS error: Failed to read block 0x4de: -5 [ 469.134338][ T7184] SQUASHFS error: Failed to read block 0x4de: -5 [ 469.141313][ T7184] SQUASHFS error: Failed to read block 0x4de: -5 [ 469.150900][ T26] audit: type=1800 audit(1746965251.957:57): pid=7184 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.640" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 469.642165][ T7187] loop4: detected capacity change from 0 to 8 [ 470.182450][ T7193] loop0: detected capacity change from 0 to 2048 [ 470.198867][ T7193] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 470.339225][ T7194] overlayfs: missing 'lowerdir' [ 471.245730][ T7200] loop3: detected capacity change from 0 to 1024 [ 471.877341][ T7208] overlayfs: missing 'lowerdir' [ 472.860931][ T7215] loop2: detected capacity change from 0 to 8 [ 472.920993][ T7215] SQUASHFS error: Failed to read block 0x4e8: -5 [ 472.928021][ T7215] SQUASHFS error: Failed to read block 0x4de: -5 [ 472.935042][ T7215] SQUASHFS error: Failed to read block 0x4de: -5 [ 472.941764][ T7215] SQUASHFS error: Failed to read block 0x4de: -5 [ 473.127739][ T26] audit: type=1800 audit(1746965255.757:58): pid=7215 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.648" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 473.434826][ T7199] hfsplus: xattr searching failed [ 473.851944][ T4865] hfsplus: b-tree write err: -5, ino 4 [ 474.106977][ T7224] loop2: detected capacity change from 0 to 8 [ 474.183310][ T7224] SQUASHFS error: Failed to read block 0x4e8: -5 [ 474.190284][ T7224] SQUASHFS error: Failed to read block 0x4de: -5 [ 474.197145][ T7224] SQUASHFS error: Failed to read block 0x4de: -5 [ 474.204432][ T7224] SQUASHFS error: Failed to read block 0x4de: -5 [ 474.214892][ T26] audit: type=1800 audit(1746965257.017:59): pid=7224 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.650" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 477.126303][ T7229] loop0: detected capacity change from 0 to 164 [ 477.134761][ T7242] netlink: 4 bytes leftover after parsing attributes in process `syz.3.651'. [ 477.146962][ T7229] Unable to read rock-ridge attributes [ 477.410973][ T7250] loop1: detected capacity change from 0 to 8 [ 477.460017][ T7250] SQUASHFS error: Failed to read block 0x4e8: -5 [ 477.467250][ T7250] SQUASHFS error: Failed to read block 0x4de: -5 [ 477.474262][ T7250] SQUASHFS error: Failed to read block 0x4de: -5 [ 477.481596][ T7250] SQUASHFS error: Failed to read block 0x4de: -5 [ 477.494895][ T26] audit: type=1800 audit(1746965260.297:60): pid=7250 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.654" name="file1" dev="loop1" ino=5 res=0 errno=0 [ 479.260633][ T7256] loop1: detected capacity change from 0 to 8 [ 479.813930][ T7259] loop3: detected capacity change from 0 to 32768 [ 481.025423][ T7266] loop1: detected capacity change from 0 to 8 [ 481.256169][ T7268] loop0: detected capacity change from 0 to 2048 [ 481.612664][ T7268] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 483.138549][ T7288] loop2: detected capacity change from 0 to 1024 [ 483.249022][ T7288] EXT4-fs: Ignoring removed orlov option [ 483.737993][ T7293] loop3: detected capacity change from 0 to 4096 [ 483.789779][ T7293] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 483.850461][ T7293] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 483.858715][ T7293] ntfs3: loop3: Failed to load $Extend. [ 484.015526][ T7288] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 486.291409][ T7301] loop0: detected capacity change from 0 to 4096 [ 486.319146][ T7301] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 486.379474][ T7301] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 486.389935][ T7301] ntfs3: loop0: Failed to load $Extend. [ 487.029862][ T4261] EXT4-fs (loop2): unmounting filesystem. [ 488.618104][ T7319] loop2: detected capacity change from 0 to 4096 [ 488.739031][ T7319] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 489.325933][ T7319] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 489.333276][ T7319] ntfs3: loop2: Failed to load $Extend. [ 489.358017][ T7320] loop4: detected capacity change from 0 to 164 [ 489.448320][ T7320] Unable to read rock-ridge attributes [ 491.011330][ T7330] loop0: detected capacity change from 0 to 40427 [ 491.022155][ T7330] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 491.030025][ T7330] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 491.051371][ T7330] F2FS-fs (loop0): invalid crc value [ 491.078502][ T7330] F2FS-fs (loop0): Found nat_bits in checkpoint [ 491.107538][ T7334] netlink: 'syz.2.677': attribute type 10 has an invalid length. [ 491.123906][ T7330] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 491.131367][ T7330] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 491.350331][ T7341] loop4: detected capacity change from 0 to 512 [ 491.365025][ T7334] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 491.602385][ T7341] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 491.781745][ T7341] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 491.823543][ T7341] ext4 filesystem being mounted at /136/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 492.064414][ T4252] EXT4-fs (loop4): unmounting filesystem. [ 493.415027][ T26] audit: type=1326 audit(1746965276.217:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7361 comm="syz.2.684" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd42338e969 code=0x0 [ 494.343759][ T7370] netlink: 164 bytes leftover after parsing attributes in process `syz.3.687'. [ 494.358400][ T7368] hfsplus: unable to find HFS+ superblock [ 494.713489][ T7370] netlink: 8 bytes leftover after parsing attributes in process `syz.3.687'. [ 495.153306][ T7382] loop0: detected capacity change from 0 to 2048 [ 495.250456][ T7382] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 495.259500][ T7382] ext4 filesystem being mounted at /131/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 495.284424][ T26] audit: type=1800 audit(1746965278.087:62): pid=7382 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.692" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 495.441445][ T4259] EXT4-fs (loop0): unmounting filesystem. [ 495.635926][ T7360] loop4: detected capacity change from 0 to 40427 [ 495.747768][ T7360] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 495.823377][ T7360] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 496.275512][ T7402] xt_policy: output policy not valid in PREROUTING and INPUT [ 496.984207][ T7360] F2FS-fs (loop4): invalid crc value [ 497.023343][ T7360] F2FS-fs (loop4): Failed to start F2FS issue_checkpoint_thread (-12) [ 497.068696][ T7403] loop0: detected capacity change from 0 to 512 [ 497.171978][ T7385] loop1: detected capacity change from 0 to 40427 [ 497.180045][ T7385] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 497.188551][ T7385] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 497.198872][ T7385] F2FS-fs (loop1): invalid crc value [ 497.219319][ T7403] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 497.232657][ T7403] ext4 filesystem being mounted at /133/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 497.354785][ T7385] F2FS-fs (loop1): Found nat_bits in checkpoint [ 497.545899][ T7385] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 497.557959][ T7385] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 497.578882][ T7422] binder: 7420:7422 ioctl 4018620d 0 returned -22 [ 497.602750][ T7422] binder: 7420:7422 ioctl c0306201 0 returned -14 [ 497.716216][ T7424] loop4: detected capacity change from 0 to 2048 [ 497.789477][ T7427] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 497.972163][ T4259] EXT4-fs (loop0): unmounting filesystem. [ 499.570923][ T7424] NILFS (loop4): error -2 truncating bmap (ino=16) [ 499.661430][ T7424] NILFS error (device loop4): nilfs_lookup: deleted inode referenced: 12 [ 499.675492][ T7424] Remounting filesystem read-only [ 499.926666][ T4252] NILFS (loop4): disposed unprocessed dirty file(s) when detaching log writer [ 500.109730][ T7426] loop3: detected capacity change from 0 to 32768 [ 500.159330][ T7446] loop1: detected capacity change from 0 to 512 [ 500.352054][ T7446] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 500.393427][ T7446] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 501.216792][ T7446] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2818: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 501.230745][ T7426] JBD2: recovery failed [ 501.243335][ T7426] (syz.3.704,7426,1):ocfs2_journal_load:1112 ERROR: Failed to load journal! [ 501.339125][ T7426] (syz.3.704,7426,1):ocfs2_check_volume:2430 ERROR: ocfs2 journal load failed! -5 [ 501.373693][ T7446] EXT4-fs (loop1): 1 truncate cleaned up [ 501.379495][ T7446] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 501.413370][ T7426] (syz.3.704,7426,0):ocfs2_check_volume:2486 ERROR: status = -5 [ 501.456938][ T7426] (syz.3.704,7426,0):ocfs2_mount_volume:1821 ERROR: status = -5 [ 501.505291][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.511833][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.530181][ T7426] (syz.3.704,7426,0):ocfs2_fill_super:1176 ERROR: status = -5 [ 501.578566][ T4250] EXT4-fs (loop1): unmounting filesystem. [ 504.051196][ T7493] syz.0.725 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 504.155710][ T7468] loop4: detected capacity change from 0 to 32768 [ 504.764945][ T7470] loop1: detected capacity change from 0 to 32768 [ 504.887453][ T7470] ERROR: (device loop1): diNewExt: no free extents [ 504.887453][ T7470] [ 504.897689][ T7470] ialloc: diAlloc returned -5! [ 506.058183][ T7518] hfsplus: unable to find HFS+ superblock [ 506.895352][ T7523] QAT: Invalid ioctl 21531 [ 507.682552][ T7514] loop1: detected capacity change from 0 to 40427 [ 507.708591][ T7514] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 507.723360][ T7514] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 507.771941][ T7514] F2FS-fs (loop1): Found nat_bits in checkpoint [ 508.143811][ T7514] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 508.155364][ T7514] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 508.252094][ T7533] loop4: detected capacity change from 0 to 64 [ 508.324459][ T7533] hfs: unable to parse mount options [ 508.605548][ T7514] syz.1.733: attempt to access beyond end of device [ 508.605548][ T7514] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 508.779256][ T7537] loop3: detected capacity change from 0 to 256 [ 508.839148][ T7535] syz.1.733: attempt to access beyond end of device [ 508.839148][ T7535] loop1: rw=0, sector=45096, nr_sectors = 8 limit=40427 [ 508.905643][ T7537] FAT-fs (loop3): Directory bread(block 64) failed [ 508.929490][ T7537] FAT-fs (loop3): Directory bread(block 65) failed [ 508.955165][ T7537] FAT-fs (loop3): Directory bread(block 66) failed [ 508.979438][ T7537] FAT-fs (loop3): Directory bread(block 67) failed [ 508.987274][ T7537] FAT-fs (loop3): Directory bread(block 68) failed [ 508.999834][ T7537] FAT-fs (loop3): Directory bread(block 69) failed [ 509.031369][ T7537] FAT-fs (loop3): Directory bread(block 70) failed [ 509.092132][ T7537] FAT-fs (loop3): Directory bread(block 71) failed [ 509.604686][ T7537] FAT-fs (loop3): Directory bread(block 72) failed [ 509.611293][ T7537] FAT-fs (loop3): Directory bread(block 73) failed [ 510.145162][ T4250] syz-executor: attempt to access beyond end of device [ 510.145162][ T4250] loop1: rw=2049, sector=40960, nr_sectors = 8 limit=40427 [ 510.244208][ T7546] netlink: 4 bytes leftover after parsing attributes in process `syz.0.741'. [ 510.305653][ T7546] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 510.664644][ T7552] netlink: 28 bytes leftover after parsing attributes in process `syz.4.745'. [ 510.697749][ T7546] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 510.705955][ T7552] netlink: 32 bytes leftover after parsing attributes in process `syz.4.745'. [ 513.765197][ T7576] loop1: detected capacity change from 0 to 164 [ 513.806515][ T7576] Unable to read rock-ridge attributes [ 513.839328][ T7578] loop0: detected capacity change from 0 to 64 [ 514.098309][ T7579] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 517.403502][ T7606] xt_policy: output policy not valid in PREROUTING and INPUT [ 518.359475][ T7607] loop0: detected capacity change from 0 to 64 [ 518.376253][ T7607] hfs: unable to parse mount options [ 518.625465][ T4806] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 519.084137][ T7615] loop0: detected capacity change from 0 to 512 [ 519.163746][ T7615] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 520.786421][ T7615] EXT4-fs (loop0): 1 truncate cleaned up [ 520.792126][ T7615] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 521.042180][ T4259] EXT4-fs (loop0): unmounting filesystem. [ 522.227831][ T7643] loop3: detected capacity change from 0 to 64 [ 523.193092][ T4300] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 523.439086][ T4300] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 523.461626][ T4300] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 523.518824][ T7653] capability: warning: `syz.1.776' uses deprecated v2 capabilities in a way that may be insecure [ 523.533367][ T4300] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 523.574748][ T4300] usb 1-1: New USB device found, idVendor=2040, idProduct=2000, bcdDevice=65.72 [ 523.614067][ T4300] usb 1-1: New USB device strings: Mfr=151, Product=0, SerialNumber=0 [ 523.693840][ T4300] usb 1-1: Manufacturer: syz [ 523.907800][ T4300] usb 1-1: config 0 descriptor?? [ 523.926200][ T7660] ALSA: mixer_oss: invalid OSS volume 'VOL' [ 524.230301][ T4300] smsusb:smsusb_probe: board id=9, interface number 0 [ 524.415409][ T4300] smsusb:smsusb_probe: Device initialized with return code -19 [ 524.689823][ T7663] netlink: 4 bytes leftover after parsing attributes in process `syz.3.778'. [ 524.767450][ T7663] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 524.921443][ T4300] usb 1-1: USB disconnect, device number 2 [ 525.382007][ T7674] loop1: detected capacity change from 0 to 64 [ 525.829973][ T7663] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 527.809432][ T14] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 528.760936][ T7705] loop3: detected capacity change from 0 to 4096 [ 528.783383][ T14] usb 5-1: Using ep0 maxpacket: 16 [ 528.789144][ T14] usb 5-1: too many configurations: 112, using maximum allowed: 8 [ 528.856639][ T7705] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 528.871672][ T14] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 528.928070][ T14] usb 5-1: New USB device strings: Mfr=144, Product=246, SerialNumber=0 [ 528.975804][ T14] usb 5-1: Product: syz [ 528.990273][ T14] usb 5-1: Manufacturer: syz [ 529.040901][ T14] r8152-cfgselector 5-1: config 0 descriptor?? [ 529.187992][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 529.436977][ T7689] loop0: detected capacity change from 0 to 40427 [ 529.452220][ T7689] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 529.473388][ T7689] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 529.995167][ T7689] F2FS-fs (loop0): Found nat_bits in checkpoint [ 530.429217][ T7727] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 531.303545][ T4806] I/O error, dev loop0, sector 40192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 532.083344][ T14] r8152-cfgselector 5-1: Unknown version 0x0000 [ 532.094096][ T14] cdc_acm 5-1:0.0: Zero length descriptor references [ 532.130410][ T14] cdc_acm: probe of 5-1:0.0 failed with error -22 [ 532.148742][ T14] r8152-cfgselector 5-1: Unknown version 0x0000 [ 532.179825][ T14] r8152-cfgselector 5-1: USB disconnect, device number 2 [ 532.184724][ T7739] loop0: detected capacity change from 0 to 1024 [ 532.201692][ T7739] EXT4-fs: Ignoring removed nomblk_io_submit option [ 532.255484][ T7739] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 532.316021][ T7739] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 532.572645][ T4259] EXT4-fs (loop0): unmounting filesystem. [ 532.668599][ T7742] loop4: detected capacity change from 0 to 4096 [ 532.766312][ T7747] loop3: detected capacity change from 0 to 128 [ 532.821162][ T7747] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 538.494821][ T7808] ALSA: mixer_oss: invalid OSS volume 'VOL' [ 539.534323][ T7810] sp0: Synchronizing with TNC [ 539.844549][ T26] audit: type=1326 audit(1746965322.647:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7813 comm="syz.0.829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b96b8e969 code=0x7ffc0000 [ 539.902819][ T7818] loop1: detected capacity change from 0 to 512 [ 539.914170][ T26] audit: type=1326 audit(1746965322.647:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7813 comm="syz.0.829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b96b8e969 code=0x7ffc0000 [ 539.975569][ T7818] EXT4-fs: Ignoring removed i_version option [ 540.869615][ T7818] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 540.963392][ T26] audit: type=1326 audit(1746965322.647:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7813 comm="syz.0.829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=61 compat=0 ip=0x7f5b96b8e969 code=0x7ffc0000 [ 540.987536][ T7818] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 541.940137][ T7829] loop0: detected capacity change from 0 to 32768 [ 542.060107][ T7824] loop2: detected capacity change from 0 to 32768 [ 542.077954][ T7841] loop3: detected capacity change from 0 to 1024 [ 542.176882][ T7824] XFS (loop2): Mounting V5 Filesystem [ 542.294490][ T7824] XFS (loop2): Ending clean mount [ 542.350989][ T7824] XFS (loop2): Quotacheck needed: Please wait. [ 542.359854][ T4250] EXT4-fs (loop1): unmounting filesystem. [ 542.421607][ T7841] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 542.453426][ T7841] ext4 filesystem being mounted at /170/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 542.539110][ T7824] XFS (loop2): Quotacheck: Done. [ 542.576550][ T26] audit: type=1800 audit(1746965325.377:66): pid=7841 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.839" name="file2" dev="loop3" ino=16 res=0 errno=0 [ 542.895965][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 542.976844][ T4261] XFS (loop2): Unmounting Filesystem [ 543.943807][ T7865] loop0: detected capacity change from 0 to 2048 [ 544.100988][ T7865] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 544.212150][ T7865] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 544.338681][ T7865] EXT4-fs (loop0): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 17 with error 28 [ 544.398822][ T7865] EXT4-fs (loop0): This should not happen!! Data will be lost [ 544.398822][ T7865] [ 544.449303][ T7865] EXT4-fs (loop0): Total free blocks count 0 [ 544.479373][ T7865] EXT4-fs (loop0): Free/Dirty block details [ 544.503328][ T7865] EXT4-fs (loop0): free_blocks=66060288 [ 544.521321][ T7865] EXT4-fs (loop0): dirty_blocks=32 [ 544.547940][ T7865] EXT4-fs (loop0): Block reservation details [ 544.569482][ T7865] EXT4-fs (loop0): i_reserved_data_blocks=2 [ 544.611365][ T7879] loop4: detected capacity change from 0 to 1024 [ 544.727034][ T4259] EXT4-fs (loop0): unmounting filesystem. [ 544.767122][ T7879] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 546.567540][ T7892] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 546.663293][ T4301] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 547.593323][ T4301] usb 3-1: Using ep0 maxpacket: 8 [ 547.600236][ T4301] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 548.484792][ T4301] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 548.527627][ T4301] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 548.547009][ T4301] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 548.599321][ T4301] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 548.633020][ T4301] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 548.683264][ T4301] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.696619][ T7919] netlink: 40 bytes leftover after parsing attributes in process `syz.4.863'. [ 548.753400][ T4301] usb 3-1: can't set config #16, error -71 [ 548.774858][ T4301] usb 3-1: USB disconnect, device number 2 [ 549.874593][ T7933] loop0: detected capacity change from 0 to 1024 [ 549.936751][ T7936] netlink: 8 bytes leftover after parsing attributes in process `syz.4.870'. [ 550.073480][ T7936] netlink: 12 bytes leftover after parsing attributes in process `syz.4.870'. [ 551.183632][ T7946] overlayfs: missing 'workdir' [ 554.828882][ T7968] netlink: 4 bytes leftover after parsing attributes in process `syz.3.880'. [ 555.764951][ T7984] loop1: detected capacity change from 0 to 512 [ 555.772132][ T7984] EXT4-fs: Ignoring removed nomblk_io_submit option [ 555.821542][ T7984] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 555.881731][ T7984] EXT4-fs (loop1): 1 truncate cleaned up [ 555.897479][ T7984] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 556.274616][ T7993] xt_nfacct: accounting object `syz1' does not exists [ 556.848806][ T4250] EXT4-fs (loop1): unmounting filesystem. [ 557.215371][ T7972] loop2: detected capacity change from 0 to 32768 [ 557.977590][ T7972] (syz.2.881,7972,0):ocfs2_initialize_super:2283 ERROR: status = -12 [ 557.982214][ T8008] loop1: detected capacity change from 0 to 64 [ 558.038490][ T7972] (syz.2.881,7972,1):ocfs2_fill_super:1176 ERROR: status = -12 [ 561.456555][ T8032] loop4: detected capacity change from 0 to 1024 [ 561.511774][ T8032] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 562.656103][ T8043] netlink: 16 bytes leftover after parsing attributes in process `syz.2.905'. [ 562.748079][ T8046] loop3: detected capacity change from 0 to 128 [ 562.792315][ T8043] netlink: 16 bytes leftover after parsing attributes in process `syz.2.905'. [ 562.945773][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.952133][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.619538][ T8046] FAT-fs (loop3): Directory bread(block 32) failed [ 563.875208][ T8046] FAT-fs (loop3): Directory bread(block 33) failed [ 563.881853][ T8046] FAT-fs (loop3): Directory bread(block 34) failed [ 563.971876][ T8046] FAT-fs (loop3): Directory bread(block 35) failed [ 563.993805][ T8046] FAT-fs (loop3): Directory bread(block 36) failed [ 564.010370][ T8046] FAT-fs (loop3): Directory bread(block 37) failed [ 564.073411][ T8046] FAT-fs (loop3): Directory bread(block 38) failed [ 564.215847][ T8046] FAT-fs (loop3): Directory bread(block 39) failed [ 564.222535][ T8046] FAT-fs (loop3): Directory bread(block 40) failed [ 564.229412][ T8046] FAT-fs (loop3): Directory bread(block 41) failed [ 566.424479][ T4300] libceph: connect (1)[c::]:6789 error -101 [ 566.431195][ T4300] libceph: mon0 (1)[c::]:6789 connect error [ 566.487883][ T8069] ceph: No mds server is up or the cluster is laggy [ 566.553237][ T4297] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 566.745838][ T4297] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 566.782162][ T4297] usb 2-1: New USB device found, idVendor=05ac, idProduct=029f, bcdDevice= 0.00 [ 566.841495][ T4297] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.000364][ T4297] usb 2-1: config 0 descriptor?? [ 568.323069][ T4297] apple 0003:05AC:029F.0001: unknown main item tag 0x0 [ 568.337944][ T4297] apple 0003:05AC:029F.0001: unknown main item tag 0x0 [ 568.345316][ T4297] apple 0003:05AC:029F.0001: unknown main item tag 0x0 [ 568.352235][ T4297] apple 0003:05AC:029F.0001: unknown main item tag 0x0 [ 568.390954][ T4297] apple 0003:05AC:029F.0001: unknown main item tag 0x0 [ 568.439041][ T4297] apple 0003:05AC:029F.0001: hidraw0: USB HID v0.05 Device [HID 05ac:029f] on usb-dummy_hcd.1-1/input0 [ 568.499258][ T4297] usb 2-1: USB disconnect, device number 2 [ 568.522155][ T8099] loop2: detected capacity change from 0 to 4096 [ 568.664751][ T8099] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 568.768086][ T8107] loop4: detected capacity change from 0 to 256 [ 568.824147][ T8107] exfat: Deprecated parameter 'utf8' [ 569.163483][ T8107] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d) [ 569.181445][ T8103] fido_id[8103]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 570.310252][ T8115] loop2: detected capacity change from 0 to 4096 [ 570.483754][ T8115] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 572.586831][ T8137] sp0: Synchronizing with TNC [ 573.232204][ T4261] ntfs3: loop2: ntfs_sync_fs r=9 failed, -22. [ 573.266617][ T5118] libceph: connect (1)[c::]:6789 error -101 [ 573.281826][ T5118] libceph: mon0 (1)[c::]:6789 connect error [ 573.316812][ T4261] ntfs3: loop2: ntfs_evict_inode r=9 failed, -22. [ 573.538364][ T8136] ceph: No mds server is up or the cluster is laggy [ 573.579879][ T5118] libceph: connect (1)[c::]:6789 error -101 [ 573.603557][ T5118] libceph: mon0 (1)[c::]:6789 connect error [ 576.150537][ T8186] bridge0: port 3(syz_tun) entered blocking state [ 576.158420][ T8186] bridge0: port 3(syz_tun) entered disabled state [ 576.167170][ T8186] device syz_tun entered promiscuous mode [ 576.175476][ T8186] bridge0: port 3(syz_tun) entered blocking state [ 576.182377][ T8186] bridge0: port 3(syz_tun) entered forwarding state [ 576.830630][ T126] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 577.043997][ T126] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 242, using maximum allowed: 30 [ 577.056980][ T126] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 577.082981][ T126] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 242 [ 577.202270][ T126] usb 2-1: New USB device found, idVendor=17ef, idProduct=60a3, bcdDevice= 0.00 [ 577.213112][ T126] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.237104][ T126] usb 2-1: config 0 descriptor?? [ 577.644146][ T126] usbhid 2-1:0.0: can't add hid device: -71 [ 577.652607][ T126] usbhid: probe of 2-1:0.0 failed with error -71 [ 577.684706][ T126] usb 2-1: USB disconnect, device number 3 [ 577.752766][ T4806] udevd[4806]: setting owner of /dev/bus/usb/002/003 to uid=0, gid=0 failed: No such file or directory [ 578.299381][ T8194] loop3: detected capacity change from 0 to 128 [ 578.669560][ T8203] ieee802154 phy0 wpan0: encryption failed: -22 [ 579.341039][ T8220] loop1: detected capacity change from 0 to 64 [ 579.625069][ T8227] loop4: detected capacity change from 0 to 256 [ 580.791842][ T8238] loop1: detected capacity change from 0 to 1024 [ 580.954147][ T8238] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 580.976692][ T5118] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 582.062796][ T5118] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 582.083335][ T5118] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 582.093552][ T5118] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 582.105307][ T5118] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 582.110473][ T4250] EXT4-fs (loop1): unmounting filesystem. [ 582.116714][ T8236] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 582.746335][ T4297] usb 3-1: USB disconnect, device number 3 [ 583.782223][ T8282] loop1: detected capacity change from 0 to 64 [ 583.816956][ T8285] loop0: detected capacity change from 0 to 16 [ 583.850059][ T8285] erofs: (device loop0): mounted with root inode @ nid 36. [ 585.152247][ T8302] vxcan0: tx drop: invalid da for name 0x0000000000000001 [ 585.161357][ T26] audit: type=1326 audit(1746965367.967:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8305 comm="syz.1.997" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe170f8e969 code=0x7ffc0000 [ 585.225053][ T26] audit: type=1326 audit(1746965367.967:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8305 comm="syz.1.997" exe="/root/syz-executor" sig=0 arch=c000003e syscall=256 compat=0 ip=0x7fe170f8e969 code=0x7ffc0000 [ 585.259502][ T26] audit: type=1326 audit(1746965367.967:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8305 comm="syz.1.997" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe170f8e969 code=0x7ffc0000 [ 585.291094][ T8308] Bluetooth: MGMT ver 1.22 [ 587.621528][ T8335] loop2: detected capacity change from 0 to 64 [ 587.766007][ T8338] 9pnet_fd: Insufficient options for proto=fd [ 589.615457][ T8356] input: syz0 as /devices/virtual/input/input12 [ 590.313533][ T5118] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 590.543672][ T5118] usb 3-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 590.556621][ T5118] usb 3-1: config 0 interface 0 has no altsetting 0 [ 590.566631][ T5118] usb 3-1: New USB device found, idVendor=5543, idProduct=0042, bcdDevice= 0.00 [ 590.578105][ T5118] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 590.642003][ T5118] usb 3-1: config 0 descriptor?? [ 590.672051][ T8363] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 591.723978][ T5118] uclogic 0003:5543:0042.0002: item fetching failed at offset 0/3 [ 591.732761][ T8374] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1021'. [ 591.753881][ T5118] uclogic 0003:5543:0042.0002: parse failed [ 591.774651][ T5118] uclogic: probe of 0003:5543:0042.0002 failed with error -22 [ 591.782328][ T8374] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1021'. [ 591.817643][ T8380] 9pnet_fd: Insufficient options for proto=fd [ 591.827860][ T8378] loop4: detected capacity change from 0 to 1024 [ 591.838313][ T8374] device gretap0 entered promiscuous mode [ 591.873966][ T8378] EXT4-fs: Ignoring removed bh option [ 591.880247][ T8374] device gretap0 left promiscuous mode [ 591.916740][ T5118] usb 3-1: USB disconnect, device number 4 [ 591.980432][ T8378] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 592.724988][ T4252] EXT4-fs (loop4): unmounting filesystem. [ 592.736067][ T8391] overlayfs: failed to resolve './file1': -2 [ 592.931572][ T8397] loop1: detected capacity change from 0 to 128 [ 593.307867][ T8397] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 593.495299][ T8397] ext4 filesystem being mounted at /190/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 593.726216][ T26] audit: type=1326 audit(1746965376.527:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.4.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f827c98e969 code=0x7ffc0000 [ 593.806715][ T26] audit: type=1326 audit(1746965376.577:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.4.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=301 compat=0 ip=0x7f827c98e969 code=0x7ffc0000 [ 594.529066][ T26] audit: type=1326 audit(1746965376.577:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.4.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f827c98e969 code=0x7ffc0000 [ 594.551268][ C0] vkms_vblank_simulate: vblank timer overrun [ 594.589028][ T26] audit: type=1326 audit(1746965376.577:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.4.1030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f827c98e969 code=0x7ffc0000 [ 594.645586][ T4250] EXT4-fs (loop1): unmounting filesystem. [ 594.852478][ T8423] loop1: detected capacity change from 0 to 64 [ 595.184342][ T4307] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 595.447443][ T4307] usb 4-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 595.626009][ T4307] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 595.795223][ T4307] usb 4-1: Product: syz [ 595.799459][ T4307] usb 4-1: Manufacturer: syz [ 595.843661][ T4307] usb 4-1: SerialNumber: syz [ 595.906570][ T4307] usb 4-1: config 0 descriptor?? [ 596.045797][ T8439] overlayfs: failed to resolve './file1': -2 [ 597.032783][ T4307] airspy 4-1:0.0: Board ID: 05 [ 597.041165][ T4307] airspy 4-1:0.0: Firmware version:  [ 597.240156][ T4307] airspy 4-1:0.0: usb_control_msg() failed -71 request 11 [ 597.314118][ T4307] airspy 4-1:0.0: Registered as swradio24 [ 597.319947][ T4307] airspy 4-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 597.364489][ T4307] usb 4-1: USB disconnect, device number 2 [ 597.941911][ T8461] loop0: detected capacity change from 0 to 512 [ 597.977430][ T8461] EXT4-fs: Ignoring removed orlov option [ 598.047863][ T8464] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1054'. [ 598.065966][ T8461] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.1053: bg 0: block 411: padding at end of block bitmap is not set [ 598.086012][ T8461] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: comm syz.0.1053: inode #1: comm syz.0.1053: iget: illegal inode # [ 598.103064][ T8461] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.1053: error while reading EA inode 1 err=-117 [ 598.117296][ T8461] EXT4-fs (loop0): 1 orphan inode deleted [ 598.123613][ T8461] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 598.165138][ T8464] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 598.194108][ T4259] EXT4-fs (loop0): unmounting filesystem. [ 598.271581][ T8464] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 598.301464][ T8464] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 598.316675][ T8468] [ 598.319076][ T8468] ====================================================== [ 598.326111][ T8468] WARNING: possible circular locking dependency detected [ 598.333160][ T8468] 6.1.138-syzkaller #0 Not tainted [ 598.337475][ T8464] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 598.338267][ T8468] ------------------------------------------------------ [ 598.338276][ T8468] syz.1.1055/8468 is trying to acquire lock: [ 598.358366][ T8468] ffff888030ff26d8 (&mm->mmap_lock){++++}-{3:3}, at: mmap_read_lock_killable+0x1d/0x60 [ 598.368042][ T8468] [ 598.368042][ T8468] but task is already holding lock: [ 598.375426][ T8468] ffff88807b28c800 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}, at: generic_file_write_iter+0x7f/0x2e0 [ 598.386360][ T8468] [ 598.386360][ T8468] which lock already depends on the new lock. [ 598.386360][ T8468] [ 598.396780][ T8468] [ 598.396780][ T8468] the existing dependency chain (in reverse order) is: [ 598.405834][ T8468] [ 598.405834][ T8468] -> #1 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}: [ 598.414580][ T8468] down_write+0x36/0x60 [ 598.419296][ T8468] process_measurement+0x33c/0x1a10 [ 598.425049][ T8468] ima_file_mmap+0x104/0x150 [ 598.430193][ T8468] __se_sys_remap_file_pages+0x53e/0x770 [ 598.436394][ T8468] do_syscall_64+0x4c/0xa0 [ 598.441373][ T8468] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 598.447831][ T8468] [ 598.447831][ T8468] -> #0 (&mm->mmap_lock){++++}-{3:3}: [ 598.455428][ T8468] __lock_acquire+0x2cf8/0x7c50 [ 598.460844][ T8468] lock_acquire+0x1b4/0x490 [ 598.465917][ T8468] down_read_killable+0x4c/0x340 [ 598.471428][ T8468] mmap_read_lock_killable+0x1d/0x60 [ 598.477265][ T8468] lock_mm_and_find_vma+0x2b1/0x2f0 [ 598.483034][ T8468] do_user_addr_fault+0x2db/0xb10 [ 598.488622][ T8468] exc_page_fault+0x60/0x100 [ 598.493759][ T8468] asm_exc_page_fault+0x22/0x30 [ 598.499181][ T8468] fault_in_readable+0xf3/0x1f0 [ 598.504595][ T8468] fault_in_iov_iter_readable+0xbb/0x2e0 [ 598.510801][ T8468] generic_perform_write+0x3da/0x560 [ 598.516653][ T8468] __generic_file_write_iter+0x172/0x430 [ 598.522842][ T8468] generic_file_write_iter+0xab/0x2e0 [ 598.528751][ T8468] do_iter_write+0x62d/0xaf0 [ 598.533877][ T8468] ovl_write_iter+0x828/0xc60 [ 598.539105][ T8468] vfs_write+0x44c/0x960 [ 598.543895][ T8468] ksys_write+0x143/0x240 [ 598.548748][ T8468] do_syscall_64+0x4c/0xa0 [ 598.553703][ T8468] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 598.560151][ T8468] [ 598.560151][ T8468] other info that might help us debug this: [ 598.560151][ T8468] [ 598.570401][ T8468] Possible unsafe locking scenario: [ 598.570401][ T8468] [ 598.577877][ T8468] CPU0 CPU1 [ 598.583265][ T8468] ---- ---- [ 598.588648][ T8468] lock(&sb->s_type->i_mutex_key#12); [ 598.594154][ T8468] lock(&mm->mmap_lock); [ 598.601036][ T8468] lock(&sb->s_type->i_mutex_key#12); [ 598.609058][ T8468] lock(&mm->mmap_lock); [ 598.613436][ T8468] [ 598.613436][ T8468] *** DEADLOCK *** [ 598.613436][ T8468] [ 598.621596][ T8468] 5 locks held by syz.1.1055/8468: [ 598.626703][ T8468] #0: ffff888077d8b768 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x2ae/0x360 [ 598.635951][ T8468] #1: ffff888051868460 (sb_writers#20){.+.+}-{0:0}, at: vfs_write+0x256/0x960 [ 598.644932][ T8468] #2: ffff8880714f1ea8 (&ovl_i_mutex_key[depth]){+.+.}-{3:3}, at: ovl_write_iter+0x129/0xc60 [ 598.655219][ T8468] #3: ffff888077dc6460 (sb_writers#5){.+.+}-{0:0}, at: ovl_write_iter+0x80f/0xc60 [ 598.664575][ T8468] #4: ffff88807b28c800 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}, at: generic_file_write_iter+0x7f/0x2e0 [ 598.675926][ T8468] [ 598.675926][ T8468] stack backtrace: [ 598.681829][ T8468] CPU: 1 PID: 8468 Comm: syz.1.1055 Not tainted 6.1.138-syzkaller #0 [ 598.689893][ T8468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 598.699958][ T8468] Call Trace: [ 598.703270][ T8468] [ 598.706210][ T8468] dump_stack_lvl+0x168/0x22e [ 598.710907][ T8468] ? load_image+0x3b0/0x3b0 [ 598.715419][ T8468] ? show_regs_print_info+0x12/0x12 [ 598.720637][ T8468] ? print_circular_bug+0x12b/0x1a0 [ 598.725852][ T8468] check_noncircular+0x274/0x310 [ 598.730805][ T8468] ? add_chain_block+0x940/0x940 [ 598.735770][ T8468] ? lockdep_lock+0x141/0x1e0 [ 598.740456][ T8468] ? _find_first_zero_bit+0xcf/0x100 [ 598.745751][ T8468] __lock_acquire+0x2cf8/0x7c50 [ 598.750616][ T8468] ? search_extable+0x8c/0xd0 [ 598.755337][ T8468] ? fixup_exception+0xef0/0x1c40 [ 598.760377][ T8468] ? verify_lock_unused+0x140/0x140 [ 598.765595][ T8468] ? ex_get_fixup_type+0x60/0x60 [ 598.770586][ T8468] ? verify_lock_unused+0x140/0x140 [ 598.775797][ T8468] ? verify_lock_unused+0x140/0x140 [ 598.781006][ T8468] ? mark_lock+0x94/0x320 [ 598.785348][ T8468] lock_acquire+0x1b4/0x490 [ 598.789863][ T8468] ? mmap_read_lock_killable+0x1d/0x60 [ 598.795444][ T8468] ? mark_lock+0x94/0x320 [ 598.799805][ T8468] ? read_lock_is_recursive+0x10/0x10 [ 598.805190][ T8468] ? cmp_ex_search+0x1a/0x70 [ 598.809792][ T8468] ? bsearch+0x8a/0xb0 [ 598.813879][ T8468] ? fault_in_readable+0xf3/0x1f0 [ 598.818958][ T8468] ? search_extable+0x8c/0xd0 [ 598.823652][ T8468] ? trim_init_extable+0x3b0/0x3b0 [ 598.828776][ T8468] ? mmap_read_lock_killable+0x1d/0x60 [ 598.834251][ T8468] down_read_killable+0x4c/0x340 [ 598.839227][ T8468] ? mmap_read_lock_killable+0x1d/0x60 [ 598.844721][ T8468] mmap_read_lock_killable+0x1d/0x60 [ 598.850021][ T8468] lock_mm_and_find_vma+0x2b1/0x2f0 [ 598.855239][ T8468] do_user_addr_fault+0x2db/0xb10 [ 598.860309][ T8468] exc_page_fault+0x60/0x100 [ 598.864925][ T8468] asm_exc_page_fault+0x22/0x30 [ 598.869785][ T8468] RIP: 0010:fault_in_readable+0xf3/0x1f0 [ 598.875433][ T8468] Code: 39 f7 0f 82 9d 00 00 00 0f 01 cb 0f ae e8 4c 89 f6 48 81 e6 ff 0f 00 00 31 ff e8 28 98 c3 ff 4c 89 f0 48 25 ff 0f 00 00 74 20 <41> 8a 2e e8 35 94 c3 ff 40 88 6c 24 07 4d 8d a6 ff 0f 00 00 4d 89 [ 598.895205][ T8468] RSP: 0018:ffffc9000465f830 EFLAGS: 00050202 [ 598.901305][ T8468] RAX: 0000000000000280 RBX: 0000000000001000 RCX: ffff88801b33d940 [ 598.909285][ T8468] RDX: 0000000000000002 RSI: 0000000000000280 RDI: 0000000000000000 [ 598.917259][ T8468] RBP: 0000000000000000 R08: ffff88801b33d940 R09: 0000000000000002 [ 598.925236][ T8468] R10: 0000000000000006 R11: 0000000000000002 R12: 00007ffffffff001 [ 598.933235][ T8468] R13: 0000000000000000 R14: 0000200000100280 R15: 00007fffffffe000 [ 598.941230][ T8468] fault_in_iov_iter_readable+0xbb/0x2e0 [ 598.946899][ T8468] generic_perform_write+0x3da/0x560 [ 598.952212][ T8468] ? generic_file_direct_write+0x660/0x660 [ 598.958030][ T8468] ? __file_remove_privs+0x5b0/0x5b0 [ 598.963346][ T8468] ? preempt_count_add+0x8d/0x190 [ 598.968754][ T8468] ? rwsem_write_trylock+0x12f/0x1b0 [ 598.974059][ T8468] ? clear_nonspinnable+0x60/0x60 [ 598.979132][ T8468] ? generic_write_checks_count+0x3d9/0x4c0 [ 598.985029][ T8468] __generic_file_write_iter+0x172/0x430 [ 598.990727][ T8468] generic_file_write_iter+0xab/0x2e0 [ 598.996134][ T8468] do_iter_write+0x62d/0xaf0 [ 599.000737][ T8468] ? vfs_iter_write+0xa0/0xa0 [ 599.005499][ T8468] ? rcu_read_lock_any_held+0xb0/0x120 [ 599.010961][ T8468] ? memcpy+0x3c/0x60 [ 599.014987][ T8468] ? vfs_iter_write+0x67/0xa0 [ 599.019693][ T8468] ovl_write_iter+0x828/0xc60 [ 599.024401][ T8468] ? ovl_read_iter+0xe00/0xe00 [ 599.029265][ T8468] vfs_write+0x44c/0x960 [ 599.033527][ T8468] ? file_end_write+0x250/0x250 [ 599.038411][ T8468] ? __fget_files+0x44a/0x4d0 [ 599.043099][ T8468] ? __fdget_pos+0x2ae/0x360 [ 599.047740][ T8468] ? ksys_write+0x71/0x240 [ 599.052155][ T8468] ksys_write+0x143/0x240 [ 599.056498][ T8468] ? __ia32_sys_read+0x80/0x80 [ 599.061285][ T8468] ? lockdep_hardirqs_on+0x94/0x140 [ 599.066508][ T8468] do_syscall_64+0x4c/0xa0 [ 599.070925][ T8468] ? clear_bhb_loop+0x45/0xa0 [ 599.075600][ T8468] ? clear_bhb_loop+0x45/0xa0 [ 599.080284][ T8468] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 599.086201][ T8468] RIP: 0033:0x7fe170f8e969 [ 599.090637][ T8468] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 599.110246][ T8468] RSP: 002b:00007fe171e44038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 599.118666][ T8468] RAX: ffffffffffffffda RBX: 00007fe1711b5fa0 RCX: 00007fe170f8e969 [ 599.126638][ T8468] RDX: 000000000208e24b RSI: 0000200000000280 RDI: 0000000000000008 [ 599.134709][ T8468] RBP: 00007fe171010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 599.142787][ T8468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 599.150777][ T8468] R13: 0000000000000000 R14: 00007fe1711b5fa0 R15: 00007fff538501e8 [ 599.158777][ T8468]