last executing test programs: 7.02623883s ago: executing program 4 (id=1368): prlimit64(0x0, 0xe, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="1c0000001a005f0214f9f4", 0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x340, 0x11, 0x148, 0x0, 0x0, 0x440, 0x2a8, 0x2a8, 0x440, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x340, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'ip_vti0\x00', {0x0, 0x0, 0x3f, 0x0, 0x0, 0x3, 0x7}}}, @common=@unspec=@bpf1={{0x230}, @bytecode={0x0, 0x21, 0x0, [{}, {}, {0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0xf}]}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}, {{@ip={@multicast2, @empty, 0x0, 0x0, 'vlan0\x00', 'netdevsim0\x00'}, 0x0, 0xd0, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@unspec=@quota={{0x38}, {0x0, 0x0, 0x3}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x538) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) fsopen(0x0, 0x1) 6.947633265s ago: executing program 4 (id=1369): prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_mount_image$erofs(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x20404a, &(0x7f00000003c0)=ANY=[], 0xfd, 0x1e1, &(0x7f0000000640)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x80000, 0x0) readahead(r3, 0x6, 0x1000009) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x1, 0x0, 0x7, 0x7fff0000}]}) r4 = getpid() syz_pidfd_open(r4, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r5, &(0x7f0000000180)='./file1\x00', r5, &(0x7f0000000040)='./file0\x00', 0x5) unlinkat(r5, &(0x7f00000000c0)='./file1\x00', 0x0) getdents64(r5, &(0x7f0000000f80)=""/4087, 0xff7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write$binfmt_aout(r6, &(0x7f0000000000)=ANY=[], 0xa052) 6.731723688s ago: executing program 0 (id=1372): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2, &(0x7f00000003c0)={[{@usrjquota}, {@abort}, {@nombcache}, {@noload}, {@init_itable}, {@max_batch_time={'max_batch_time', 0x3d, 0x1}}, {@oldalloc}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4000000}}, {@jqfmt_vfsold}, {@nobarrier}]}, 0xfa, 0x48d, &(0x7f0000000e00)="$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") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000100)) r1 = creat(0x0, 0xecf86c37d53049cc) write$binfmt_elf32(r1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee3, 0x8031, 0xffffffffffffffff, 0x28f42000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 6.693970959s ago: executing program 2 (id=1373): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file2\x00', 0x8, &(0x7f0000000080)={[{@nodioread_nolock}, {@sb={'sb', 0x3d, 0x1}}]}, 0x4, 0x523, &(0x7f00000018c0)="$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") socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000820004000000000000000c00850000000f00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x44, 0x86}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeee, 0x8031, 0xffffffffffffffff, 0x2bc1b000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) r5 = syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x30, r5, 0x1, 0x10000000, 0x100000, {{}, {}, {0x14, 0x19, {0x1, 0x1, 0x0, 0x8}}}}, 0x30}, 0x1, 0x0, 0x0, 0x24008004}, 0x9004) write(r4, &(0x7f0000000a00)="c7885a8f24f458bed72116", 0xb) sendfile(r4, r3, 0x0, 0x7ffff000) 5.731079226s ago: executing program 3 (id=1374): r0 = socket$igmp(0x2, 0x3, 0x2) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) openat$tun(0xffffffffffffff9c, 0x0, 0x12700, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x5c0c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000001600)={0x2, 0x4e22, @local}, 0x10) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000900)=[@free_buffer], 0x0, 0x0, 0x0}) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f00000001c0)) 5.713470507s ago: executing program 4 (id=1375): r0 = socket$igmp(0x2, 0x3, 0x2) connect$inet(r0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x12700, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x5c0c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) 5.012814997s ago: executing program 2 (id=1377): sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xffffffffffffffb4, 0x0, 0x1, 0x0, 0x0, 0x41}, 0x809d) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) write$binfmt_script(r2, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_emit_ethernet(0x0, 0x0, &(0x7f00000002c0)={0x0, 0x3, [0x9b8, 0x290, 0x29c, 0x24e]}) getpid() setns(0xffffffffffffffff, 0x24020000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004840}, 0x14) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x2a7, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3ff}, 0x94) ioctl$KVM_RUN(r3, 0xae80, 0x0) 4.027918785s ago: executing program 3 (id=1379): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) gettid() r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x1, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000140)) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x15, 0x800000000004, @thr={&(0x7f00000003c0)="fc233d7af8931a0131ec8bf0dd6980fa89b7a27952e7ab36e83222a862aacf1fb119fd68836f425a6053361311c61690827d10e84d0e20634968b0d9c504c969dfcbaa870da78ab30726282edf706ae5997d8893eab69e593359f42f03e2685a3ad71865636c0c4821e324a81687aac5b208dafa448e21be61c5fbfe3ab41599b9ba7b22da5a5a9728f4fbfe3f9527b3ac7961c8566326cb1c116b0cebeb53e160241cb5cc88ce87b0a2205b34cac5e7d4ae107a4e33fedc", &(0x7f00000001c0)="810daf8c59701ccb62bdc64070dce2e14d0d94d349b55491178f995fc074ee"}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r4) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)={0x1c, r5, 0x9c3fa077fa966179, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x4000054) 4.011361036s ago: executing program 0 (id=1380): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000740)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40}], 0x0, 0x1000000000000, 0x0}) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ptrace$setregset(0x4205, 0x0, 0x2, &(0x7f0000000040)={&(0x7f0000000340)="e5a82dced95927ba0688e2fcca2134962612c5a932aaf64858297f795280f0e55e166aa168b31d5b3ff0f7ad8035b1b7ea7957c5df0be20ae7168e2807d4", 0x3e}) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x3e0, 0x220, 0x11, 0x148, 0x220, 0x0, 0x348, 0x2a8, 0x2a8, 0x348, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x200, 0x220, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'vlan1\x00', {0x0, 0xfb, 0x45, 0xfffffffb, 0x9, 0x100, 0x1, 0x3ff, 0x0, 0x20}, {0x3}}}, @common=@unspec=@statistic={{0x38}, {0x1, 0x1, 0x2, 0x400, 0x5, {0xb284}}}]}, @unspec=@TRACE={0x20}}, {{@ip={@multicast2, @loopback, 0xff, 0x0, 'vlan0\x00', 'veth0\x00', {}, {}, 0x8, 0x0, 0x64}, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}, {0xf}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x26, 0x1e, 0x0, 0x80000000, 'pptp\x00', 'syz1\x00', {0x6}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x440) 3.506089645s ago: executing program 4 (id=1381): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffc}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x7000000) 3.42973536s ago: executing program 2 (id=1382): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r2, 0x402c542c, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000180)=0x1) socket(0x10, 0x3, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r3, 0x5607, 0x2c) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) ioctl$TIOCL_SETVESABLANK(r5, 0x560e, &(0x7f0000000140)) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x4) ioctl$TIOCL_BLANKSCREEN(r5, 0x541c, 0x0) 3.41738049s ago: executing program 1 (id=1383): r0 = socket$igmp(0x2, 0x3, 0x2) connect$inet(r0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x12700, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x11, r4, 0x0) 3.08240379s ago: executing program 1 (id=1384): r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x2d516fb6, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x20000014}) unshare(0x2c020400) clock_gettime(0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010800000000084) sendmmsg$inet6(r3, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000000c0)='/', 0x1}], 0x1}}, {{&(0x7f0000000400)={0xa, 0x201, 0x0, @private0}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000d00)='[', 0x4d0}], 0x21}}], 0x2, 0x4008040) pselect6(0x40, &(0x7f0000000000)={0xa, 0x80000001, 0x2, 0x10000000000006, 0x12, 0x8, 0x80000000, 0x8}, 0x0, 0x0, 0x0, 0x0) 2.960732997s ago: executing program 3 (id=1385): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0x20040084) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@newqdisc={0x8c, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r5, {0x4}, {0xffff, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x4, [0x2, 0x5, 0x9, 0x7, 0xc, 0x2, 0x4, 0x2, 0xf, 0x6, 0x0, 0xb, 0x2, 0x6, 0x1, 0x4], 0x3, [0x8b, 0x101, 0x200, 0x2002, 0x1, 0x4, 0x2, 0xd06, 0xff05, 0x2, 0xb, 0x3, 0x5, 0x6, 0xd, 0x100], [0xfff1, 0x5, 0xffff, 0xfff5, 0x3, 0x8, 0x1, 0x9, 0x5, 0x2, 0xc, 0x40, 0xfffc, 0x8, 0x1]}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r6) sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) 2.921565539s ago: executing program 0 (id=1386): r0 = socket$igmp(0x2, 0x3, 0x2) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) openat$tun(0xffffffffffffff9c, 0x0, 0x12700, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x5c0c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000001600)={0x2, 0x4e22, @local}, 0x10) syz_open_procfs$userns(r1, &(0x7f0000001300)) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) r5 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x11, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000900)=[@free_buffer={0x40086303, r5}], 0x0, 0x0, 0x0}) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_UNBLANKSCREEN(r6, 0x541c, &(0x7f00000001c0)) 2.849023784s ago: executing program 3 (id=1387): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x15, 0x800000000004, @thr={&(0x7f00000003c0), &(0x7f00000001c0)="810daf8c59701ccb62bdc64070dce2e14d0d94d349b55491178f995fc074ee"}}, &(0x7f0000bbdffc)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r2) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)={0x1c, r3, 0x9c3fa077fa966179, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x4000054) 2.543103381s ago: executing program 4 (id=1388): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2, &(0x7f00000003c0)={[{@usrjquota}, {@abort}, {@nombcache}, {@noload}, {@init_itable}, {@max_batch_time={'max_batch_time', 0x3d, 0x1}}, {@oldalloc}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4000000}}, {@jqfmt_vfsold}, {@nobarrier}]}, 0xfa, 0x48d, &(0x7f0000000e00)="$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") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000100)) r1 = creat(0x0, 0xecf86c37d53049cc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee3, 0x8031, 0xffffffffffffffff, 0x28f42000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) close(r1) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 2.178070882s ago: executing program 1 (id=1389): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getrandom(&(0x7f0000000240)=""/94, 0x5e, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0), 0x802, 0x0) write$uinput_user_dev(r3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000000)="1c0000001a005f0214f9f407000904001f000000ff02000200020000", 0x1c) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x340, 0x11, 0x148, 0x0, 0x0, 0x440, 0x2a8, 0x2a8, 0x440, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x340, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'ip_vti0\x00', {0x0, 0x0, 0x3f, 0x0, 0x0, 0x3, 0x7}}}, @common=@unspec=@bpf1={{0x230}, @bytecode={0x0, 0x21, 0x0, [{}, {}, {0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0xf}]}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}, {{@ip={@multicast2, @empty, 0x0, 0x0, 'vlan0\x00', 'netdevsim0\x00'}, 0x0, 0xd0, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@unspec=@quota={{0x38}, {0x0, 0x0, 0x3}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x538) sendmmsg(r2, 0x0, 0x0, 0x0) 2.175502433s ago: executing program 2 (id=1390): r0 = socket$igmp(0x2, 0x3, 0x2) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) openat$tun(0xffffffffffffff9c, 0x0, 0x12700, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x5c0c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000001600)={0x2, 0x4e22, @local}, 0x10) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000900)=[@free_buffer], 0x0, 0x0, 0x0}) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f00000001c0)) 1.923384767s ago: executing program 0 (id=1391): socket$inet_udp(0x2, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) clock_adjtime(0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) uname(&(0x7f0000000040)=""/33) umount2(&(0x7f00000000c0)='./file0\x00', 0xe) connect$unix(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000008000000"], 0x48) socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x8100, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x10000000, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0) 1.293479934s ago: executing program 3 (id=1392): getpgrp(0x0) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) syz_clone(0x8200800, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000280), 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f00000002c0)=0x0) r4 = socket$unix(0x1, 0x2, 0x0) connect$unix(r4, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r4, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) close(r2) read$msr(r1, 0x0, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) faccessat2(r5, &(0x7f0000000880)='\x00', 0x1, 0x1100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28011, 0xffffffffffffffff, 0x0) 1.292897064s ago: executing program 4 (id=1393): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000006c0), 0x48200, 0x0) timer_create(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0xfffffffffffffffb) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/resume', 0x149a82, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) ioctl$TIOCVHANGUP(r0, 0x5437, 0x200000000000000) 1.284343464s ago: executing program 1 (id=1394): sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xffffffffffffffb4, 0x0, 0x1, 0x0, 0x0, 0x41}, 0x809d) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) write$binfmt_script(r2, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000499000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f320f300f20e06635800000000f22e02b6aa6c8", 0x4a}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, &(0x7f00000002c0)={0x0, 0x3, [0x9b8, 0x290, 0x29c, 0x24e]}) getpid() setns(0xffffffffffffffff, 0x24020000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004840}, 0x14) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x2a7, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3ff}, 0x94) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.209321929s ago: executing program 3 (id=1395): r0 = socket$igmp(0x2, 0x3, 0x2) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) openat$tun(0xffffffffffffff9c, 0x0, 0x12700, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x11, r4, 0x0) 1.012527811s ago: executing program 0 (id=1396): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) gettid() r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x1, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000140)) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x15, 0x800000000004, @thr={&(0x7f00000003c0)="fc233d7af8931a0131ec8bf0dd6980fa89b7a27952e7ab36e83222a862aacf1fb119fd68836f425a6053361311c61690827d10e84d0e20634968b0d9c504c969dfcbaa870da78ab30726282edf706ae5997d8893eab69e593359f42f03e2685a3ad71865636c0c4821e324a81687aac5b208dafa448e21be61c5fbfe3ab41599b9ba7b22da5a5a9728f4fbfe3f9527b3ac7961c8566326cb1c116b0cebeb53e160241cb5cc88ce87b0a2205b34cac5e7d4ae107a4e33fedc", &(0x7f00000001c0)="810daf8c59701ccb62bdc64070dce2e14d0d94d349b55491178f995fc074ee"}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r4) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)={0x1c, r5, 0x9c3fa077fa966179, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x4000054) 950.604734ms ago: executing program 1 (id=1397): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) getrandom(&(0x7f0000000240)=""/94, 0x5e, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000140)={0x4}, 0x10) write(r1, &(0x7f0000000000)="1c0000001a005f0214f9f407000904001f000000ff02000200020000", 0x1c) 863.318589ms ago: executing program 2 (id=1398): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffc}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x7000000) 824.250401ms ago: executing program 1 (id=1399): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file2\x00', 0x8, &(0x7f0000000080)={[{@nodioread_nolock}, {@sb={'sb', 0x3d, 0x1}}]}, 0x4, 0x523, &(0x7f00000018c0)="$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") socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000820004000000000000000c00850000000f00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x44, 0x86}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeee, 0x8031, 0xffffffffffffffff, 0x2bc1b000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) recvmmsg(r0, &(0x7f0000000480), 0x400034f, 0x2, 0x0) symlink(0x0, &(0x7f00000059c0)='./file0\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665", @ANYBLOB], 0x48}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) 253.26µs ago: executing program 0 (id=1400): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) gettid() r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x1, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000140)) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x15, 0x800000000004, @thr={&(0x7f00000003c0)="fc233d7af8931a0131ec8bf0dd6980fa89b7a27952e7ab36e83222a862aacf1fb119fd68836f425a6053361311c61690827d10e84d0e20634968b0d9c504c969dfcbaa870da78ab30726282edf706ae5997d8893eab69e593359f42f03e2685a3ad71865636c0c4821e324a81687aac5b208dafa448e21be61c5fbfe3ab41599b9ba7b22da5a5a9728f4fbfe3f9527b3ac7961c8566326cb1c116b0cebeb53e160241cb5cc88ce87b0a2205b34cac5e7d4ae107a4e33fe", &(0x7f00000001c0)="810daf8c59701ccb62bdc64070dce2e14d0d94d349b55491178f995fc074ee"}}, &(0x7f0000bbdffc)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r4) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)={0x1c, r5, 0x9c3fa077fa966179, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x4000054) 0s ago: executing program 2 (id=1401): r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x2d516fb6, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x20000014}) unshare(0x2c020400) clock_gettime(0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010800000000084) sendmmsg$inet6(r3, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000000c0)='/', 0x1}], 0x1}}, {{&(0x7f0000000400)={0xa, 0x201, 0x0, @private0}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000d00)='[', 0x4d0}], 0x21}}], 0x2, 0x4008040) pselect6(0x40, &(0x7f0000000000)={0xa, 0x80000001, 0x2, 0x10000000000006, 0x12, 0x8, 0x80000000, 0x8}, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): ter: invalid start cluster (i_pos 196, start 00000001) [ 129.355622][ T2148] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 129.896914][ T2154] loop1: detected capacity change from 0 to 4096 [ 129.905152][ T2154] EXT4-fs (loop1): Test dummy encryption mode enabled [ 129.925642][ T2154] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 130.108825][ T284] EXT4-fs (loop3): unmounting filesystem. [ 130.207189][ T2161] loop4: detected capacity change from 0 to 512 [ 130.216451][ T2161] EXT4-fs: Ignoring removed oldalloc option [ 130.345188][ T2164] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 130.358981][ T2164] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 130.426083][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 130.457390][ T2161] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2200: inode #15: comm syz.4.465: corrupted in-inode xattr [ 130.472669][ T2161] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.465: couldn't read orphan inode 15 (err -117) [ 130.487095][ T2161] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 130.523181][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready [ 130.642377][ T283] EXT4-fs (loop1): unmounting filesystem. [ 130.749012][ T285] EXT4-fs (loop0): unmounting filesystem. [ 130.775649][ T2171] netlink: 'syz.0.468': attribute type 4 has an invalid length. [ 130.867898][ T2169] loop1: detected capacity change from 0 to 40427 [ 130.878063][ T2169] F2FS-fs (loop1): invalid crc value [ 130.885130][ T2169] F2FS-fs (loop1): Found nat_bits in checkpoint [ 130.912470][ T2169] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 131.017220][ T2181] loop0: detected capacity change from 0 to 4096 [ 131.182428][ T2181] EXT4-fs (loop0): Test dummy encryption mode enabled [ 131.225499][ T287] EXT4-fs (loop4): unmounting filesystem. [ 131.366267][ T2181] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 132.204491][ T2192] loop3: detected capacity change from 0 to 512 [ 132.254421][ T2192] EXT4-fs: Ignoring removed oldalloc option [ 132.290130][ T285] EXT4-fs (loop0): unmounting filesystem. [ 132.328345][ T283] syz-executor: attempt to access beyond end of device [ 132.328345][ T283] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 132.332665][ T2197] loop2: detected capacity change from 0 to 256 [ 132.371615][ T2192] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2200: inode #15: comm syz.3.473: corrupted in-inode xattr [ 132.401117][ T2192] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.473: couldn't read orphan inode 15 (err -117) [ 132.461325][ T2192] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 132.470314][ T2197] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 132.700301][ T2203] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 132.710752][ T2203] FAT-fs (loop2): Filesystem has been set read-only [ 132.717625][ T2203] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 132.727978][ T2203] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 133.056025][ T284] EXT4-fs (loop3): unmounting filesystem. [ 133.149562][ T2214] EXT4-fs (loop1): Test dummy encryption mode enabled [ 133.162619][ T2214] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 133.372717][ T2222] EXT4-fs (loop3): Test dummy encryption mode enabled [ 133.380228][ T2223] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 133.401521][ T2225] tipc: Enabling of bearer rejected, failed to enable media [ 133.541251][ T2228] netlink: 'syz.4.483': attribute type 13 has an invalid length. [ 133.549436][ T2222] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 133.551216][ T2228] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 133.567679][ T2222] ext4 filesystem being mounted at /108/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 133.685759][ T2233] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 133.696380][ T2233] FAT-fs (loop2): Filesystem has been set read-only [ 133.703493][ T2233] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 133.714498][ T2233] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 133.825983][ T283] EXT4-fs (loop1): unmounting filesystem. [ 133.838317][ T2235] netlink: 'syz.0.485': attribute type 13 has an invalid length. [ 133.873420][ T2235] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 133.935076][ T2228] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 133.943216][ T2228] device syzkaller0 entered promiscuous mode [ 133.950350][ T2235] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 133.959524][ T2235] device syzkaller0 entered promiscuous mode [ 133.972130][ T2235] tipc: Enabled bearer , priority 0 [ 134.110005][ T2239] set_capacity_and_notify: 3 callbacks suppressed [ 134.110031][ T2239] loop1: detected capacity change from 0 to 4096 [ 134.127691][ T2239] EXT4-fs (loop1): Test dummy encryption mode enabled [ 134.199810][ T2239] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 136.194863][ T2234] tipc: Resetting bearer [ 136.239604][ T283] EXT4-fs (loop1): unmounting filesystem. [ 136.246574][ T2234] tipc: Disabling bearer [ 136.260927][ T6] tipc: Node number set to 2929058667 [ 136.264437][ T284] EXT4-fs (loop3): unmounting filesystem. [ 136.288350][ T2249] loop1: detected capacity change from 0 to 256 [ 136.875428][ T2249] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 137.364384][ T2262] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 137.375190][ T2262] FAT-fs (loop1): Filesystem has been set read-only [ 137.382065][ T2262] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 137.392401][ T2262] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 137.482073][ T2271] loop3: detected capacity change from 0 to 256 [ 137.501503][ T2271] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 137.572301][ T2273] xt_bpf: check failed: parse error [ 137.589064][ T2269] loop2: detected capacity change from 0 to 4096 [ 137.589502][ T2275] loop4: detected capacity change from 0 to 128 [ 137.603629][ T2269] EXT4-fs (loop2): Test dummy encryption mode enabled [ 137.722322][ T2277] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 137.734420][ T2277] FAT-fs (loop3): Filesystem has been set read-only [ 137.743748][ T2277] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 137.756309][ T2277] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 137.795260][ T2275] EXT4-fs (loop4): Test dummy encryption mode enabled [ 137.837338][ T2269] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 137.885312][ T286] EXT4-fs (loop2): unmounting filesystem. [ 137.886872][ T2275] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 137.906994][ T2275] ext4 filesystem being mounted at /98/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 137.993138][ T2283] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 138.231030][ T2285] netlink: 'syz.2.499': attribute type 4 has an invalid length. [ 138.372401][ T287] EXT4-fs (loop4): unmounting filesystem. [ 138.477213][ T2294] loop2: detected capacity change from 0 to 4096 [ 138.552695][ T2294] EXT4-fs (loop2): Test dummy encryption mode enabled [ 138.617921][ T2294] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 139.186249][ T2298] loop3: detected capacity change from 0 to 256 [ 139.329373][ T286] EXT4-fs (loop2): unmounting filesystem. [ 139.538431][ T2314] loop4: detected capacity change from 0 to 256 [ 139.548639][ T2314] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 140.468800][ T2321] loop0: detected capacity change from 0 to 512 [ 140.486123][ T2322] loop2: detected capacity change from 0 to 256 [ 140.515206][ T2320] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 140.528651][ T2322] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 140.550747][ T2320] FAT-fs (loop4): Filesystem has been set read-only [ 140.557527][ T2320] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 140.568055][ T2320] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 140.581209][ T2321] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 140.590917][ T2321] ext4 filesystem being mounted at /99/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.685593][ T2330] xt_bpf: check failed: parse error [ 140.856607][ T2331] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 140.867328][ T2331] FAT-fs (loop2): Filesystem has been set read-only [ 140.874644][ T2331] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 140.887995][ T2331] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 141.272926][ T2335] loop3: detected capacity change from 0 to 256 [ 141.285307][ T2335] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 141.490463][ T2346] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 141.500811][ T2346] FAT-fs (loop3): Filesystem has been set read-only [ 141.507604][ T2346] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 141.518362][ T2346] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 141.648175][ T2342] loop2: detected capacity change from 0 to 4096 [ 141.734988][ T2342] EXT4-fs (loop2): filesystem too large to mount safely on this system [ 141.743897][ T2348] netlink: 24 bytes leftover after parsing attributes in process `syz.0.510'. [ 142.019910][ T2353] loop4: detected capacity change from 0 to 4096 [ 142.052423][ T2353] EXT4-fs (loop4): Test dummy encryption mode enabled [ 142.206985][ T2353] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 142.648894][ T2362] loop2: detected capacity change from 0 to 256 [ 142.768305][ T2362] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 142.788779][ T287] EXT4-fs (loop4): unmounting filesystem. [ 143.043855][ T285] EXT4-fs (loop0): unmounting filesystem. [ 143.315184][ T2371] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 143.325445][ T2371] FAT-fs (loop2): Filesystem has been set read-only [ 143.332201][ T2371] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 143.342765][ T2371] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 143.548418][ T2375] loop0: detected capacity change from 0 to 256 [ 143.558707][ T2374] loop4: detected capacity change from 0 to 256 [ 143.641170][ T2375] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 143.712940][ T2378] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 144.924500][ T2386] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 144.934655][ T2386] FAT-fs (loop2): Filesystem has been set read-only [ 144.941315][ T2386] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 144.951627][ T2386] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 145.133458][ T2395] tipc: Enabled bearer , priority 0 [ 145.138015][ T2397] set_capacity_and_notify: 1 callbacks suppressed [ 145.138033][ T2397] loop2: detected capacity change from 0 to 256 [ 145.154090][ T2394] tipc: Disabling bearer [ 145.181252][ T2397] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 145.422049][ T2404] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 145.432821][ T2404] FAT-fs (loop2): Filesystem has been set read-only [ 145.440198][ T2404] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 145.453746][ T2404] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 146.126175][ T2414] loop2: detected capacity change from 0 to 512 [ 146.140134][ T2411] loop4: detected capacity change from 0 to 4096 [ 146.144596][ T2414] EXT4-fs: Ignoring removed oldalloc option [ 146.171043][ T2409] loop0: detected capacity change from 0 to 4096 [ 146.186268][ T2409] EXT4-fs (loop0): Test dummy encryption mode enabled [ 146.198979][ T2411] EXT4-fs (loop4): filesystem too large to mount safely on this system [ 146.208637][ T2414] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2200: inode #15: comm syz.2.535: corrupted in-inode xattr [ 146.240540][ T2409] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 146.270833][ T2414] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.535: couldn't read orphan inode 15 (err -117) [ 146.293369][ T2414] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 146.976618][ T285] EXT4-fs (loop0): unmounting filesystem. [ 146.984467][ T286] EXT4-fs (loop2): unmounting filesystem. [ 147.203587][ T2430] loop4: detected capacity change from 0 to 256 [ 147.247399][ T2430] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 147.428357][ T2428] loop0: detected capacity change from 0 to 40427 [ 147.528133][ T2436] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 147.538413][ T2436] FAT-fs (loop4): Filesystem has been set read-only [ 147.545308][ T2436] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 147.555972][ T2436] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 147.660603][ T2428] F2FS-fs (loop0): invalid crc value [ 147.661495][ T2438] loop1: detected capacity change from 0 to 256 [ 147.671689][ T2428] F2FS-fs (loop0): Found nat_bits in checkpoint [ 147.721854][ T2428] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 147.811218][ T2445] syz.0.537: attempt to access beyond end of device [ 147.811218][ T2445] loop0: rw=2049, sector=77824, nr_sectors = 4096 limit=40427 [ 147.842010][ T2445] syz.0.537: attempt to access beyond end of device [ 147.842010][ T2445] loop0: rw=2049, sector=49152, nr_sectors = 4096 limit=40427 [ 147.900271][ T2445] syz.0.537: attempt to access beyond end of device [ 147.900271][ T2445] loop0: rw=2049, sector=57344, nr_sectors = 12416 limit=40427 [ 147.915127][ T2428] syz.0.537: attempt to access beyond end of device [ 147.915127][ T2428] loop0: rw=524288, sector=77824, nr_sectors = 256 limit=40427 [ 147.930200][ T2428] syz.0.537: attempt to access beyond end of device [ 147.930200][ T2428] loop0: rw=0, sector=77824, nr_sectors = 8 limit=40427 [ 147.962885][ T2428] syz.0.537: attempt to access beyond end of device [ 147.962885][ T2428] loop0: rw=0, sector=77824, nr_sectors = 8 limit=40427 [ 147.981563][ T2445] syz.0.537: attempt to access beyond end of device [ 147.981563][ T2445] loop0: rw=2049, sector=69760, nr_sectors = 5312 limit=40427 [ 147.998325][ T2428] syz.0.537: attempt to access beyond end of device [ 147.998325][ T2428] loop0: rw=0, sector=77824, nr_sectors = 8 limit=40427 [ 148.014644][ T2428] syz.0.537: attempt to access beyond end of device [ 148.014644][ T2428] loop0: rw=0, sector=77824, nr_sectors = 8 limit=40427 [ 148.082534][ T285] syz-executor: attempt to access beyond end of device [ 148.082534][ T285] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 148.331102][ T2459] netlink: 'syz.3.548': attribute type 4 has an invalid length. [ 148.464377][ T2465] loop3: detected capacity change from 0 to 512 [ 148.491848][ T2465] EXT4-fs: Ignoring removed oldalloc option [ 148.522605][ T2465] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2200: inode #15: comm syz.3.549: corrupted in-inode xattr [ 148.575011][ T2465] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.549: couldn't read orphan inode 15 (err -117) [ 148.600888][ T2465] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 148.676754][ T2473] device syzkaller0 entered promiscuous mode [ 148.748463][ T2472] loop0: detected capacity change from 0 to 4096 [ 148.756059][ T2472] EXT4-fs (loop0): Test dummy encryption mode enabled [ 148.775837][ T2472] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 149.289229][ T284] EXT4-fs (loop3): unmounting filesystem. [ 149.320996][ T2488] loop3: detected capacity change from 0 to 256 [ 149.342945][ T2488] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 149.462698][ T285] EXT4-fs (loop0): unmounting filesystem. [ 149.575271][ T2490] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 149.585576][ T2490] FAT-fs (loop3): Filesystem has been set read-only [ 149.592494][ T2490] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 149.603307][ T2490] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 149.713404][ T2492] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 149.878678][ T2496] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 149.995932][ T2499] F2FS-fs (loop1): invalid crc value [ 150.100593][ T2505] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 150.110931][ T2505] FAT-fs (loop4): Filesystem has been set read-only [ 150.117894][ T2505] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 150.128896][ T2505] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 150.233987][ T2499] F2FS-fs (loop1): Found nat_bits in checkpoint [ 150.258797][ T2507] netlink: 'syz.3.559': attribute type 4 has an invalid length. [ 150.271532][ T2499] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 150.510452][ T2515] set_capacity_and_notify: 3 callbacks suppressed [ 150.510480][ T2515] loop3: detected capacity change from 0 to 16 [ 150.525559][ T2515] erofs: (device loop3): mounted with root inode @ nid 36. [ 150.541737][ T2515] erofs: (device loop3): z_erofs_readahead: readahead error at page 2 @ nid 89 [ 150.550827][ T2515] erofs: (device loop3): z_erofs_readahead: readahead error at page 1 @ nid 89 [ 150.572811][ T2515] erofs: (device loop3): erofs_fill_dentries: bogus dirent @ nid 36 [ 150.587282][ T47] erofs: (device loop3): z_erofs_lz4_decompress_mem: failed to decompress -5 in[4096, 0] out[4096] [ 151.572555][ T2520] device syzkaller0 entered promiscuous mode [ 151.706662][ T2529] loop2: detected capacity change from 0 to 4096 [ 151.720221][ T2529] EXT4-fs (loop2): Test dummy encryption mode enabled [ 151.760307][ T2531] loop3: detected capacity change from 0 to 256 [ 151.778716][ T2529] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 151.808376][ T2535] loop4: detected capacity change from 0 to 4096 [ 151.817791][ T2535] EXT4-fs (loop4): Test dummy encryption mode enabled [ 151.849605][ T2535] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 151.881518][ T2531] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 152.664397][ T2541] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 152.674763][ T2541] FAT-fs (loop3): Filesystem has been set read-only [ 152.682286][ T2541] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 152.693024][ T2541] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 152.718403][ T286] EXT4-fs (loop2): unmounting filesystem. [ 152.747239][ T287] EXT4-fs (loop4): unmounting filesystem. [ 152.758712][ T2545] netlink: 'syz.2.572': attribute type 4 has an invalid length. [ 152.781562][ T2548] loop4: detected capacity change from 0 to 256 [ 152.889409][ T2548] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 153.219407][ T2563] loop3: detected capacity change from 0 to 256 [ 153.293152][ T2565] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 153.303427][ T2565] FAT-fs (loop4): Filesystem has been set read-only [ 153.310282][ T2565] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 153.321073][ T2565] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 153.397713][ T2563] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 153.691044][ T2568] loop2: detected capacity change from 0 to 512 [ 153.721020][ T2568] EXT4-fs: Ignoring removed oldalloc option [ 153.726567][ T2572] device syzkaller0 entered promiscuous mode [ 153.742347][ T2572] tipc: Enabled bearer , priority 0 [ 153.750442][ T2568] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2200: inode #15: comm syz.2.580: corrupted in-inode xattr [ 153.753852][ T2575] loop1: detected capacity change from 0 to 512 [ 153.769781][ T2571] tipc: Resetting bearer [ 153.777393][ T2568] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.580: couldn't read orphan inode 15 (err -117) [ 153.793184][ T2571] tipc: Disabling bearer [ 153.823513][ T2568] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 153.856191][ T2575] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 153.936699][ T2575] ext4 filesystem being mounted at /118/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.242119][ T2583] loop4: detected capacity change from 0 to 4096 [ 154.313507][ T2583] EXT4-fs (loop4): Test dummy encryption mode enabled [ 154.401071][ T2583] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 154.619533][ T283] EXT4-fs (loop1): unmounting filesystem. [ 154.815404][ T2591] loop3: detected capacity change from 0 to 40427 [ 154.842174][ T2591] F2FS-fs (loop3): invalid crc value [ 154.869391][ T2591] F2FS-fs (loop3): Found nat_bits in checkpoint [ 154.938969][ T2591] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 154.947449][ T286] EXT4-fs (loop2): unmounting filesystem. [ 155.066838][ T2605] syz.3.585: attempt to access beyond end of device [ 155.066838][ T2605] loop3: rw=2049, sector=77824, nr_sectors = 2080 limit=40427 [ 155.084968][ T2605] syz.3.585: attempt to access beyond end of device [ 155.084968][ T2605] loop3: rw=2049, sector=79904, nr_sectors = 672 limit=40427 [ 155.193842][ T2612] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 155.202652][ T2612] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 155.216632][ T2612] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 155.415076][ T2610] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 155.523905][ T2615] set_capacity_and_notify: 1 callbacks suppressed [ 155.523924][ T2615] loop1: detected capacity change from 0 to 256 [ 155.551474][ T2615] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 155.651785][ T2616] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 155.661948][ T2616] FAT-fs (loop0): Filesystem has been set read-only [ 155.668732][ T2616] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 155.679485][ T2616] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 155.857891][ T284] syz-executor: attempt to access beyond end of device [ 155.857891][ T284] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 156.628220][ T2618] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 156.638375][ T2618] FAT-fs (loop1): Filesystem has been set read-only [ 156.645036][ T2618] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 156.655316][ T2618] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 156.696698][ T2622] loop0: detected capacity change from 0 to 256 [ 156.713815][ T2622] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 156.921851][ T2627] loop1: detected capacity change from 0 to 256 [ 156.958013][ T2627] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 156.982375][ T2629] loop3: detected capacity change from 0 to 4096 [ 157.059884][ T2629] EXT4-fs (loop3): filesystem too large to mount safely on this system [ 157.096966][ T287] EXT4-fs (loop4): unmounting filesystem. [ 157.104785][ T2631] loop3: detected capacity change from 0 to 256 [ 157.303306][ T2636] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 157.617538][ T2646] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 157.667423][ T2646] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 157.993415][ T2657] netlink: 'syz.0.603': attribute type 13 has an invalid length. [ 158.003717][ T2657] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 158.017537][ T2659] loop3: detected capacity change from 0 to 256 [ 158.038413][ T2659] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 158.147172][ T2663] loop0: detected capacity change from 0 to 256 [ 158.157796][ T2663] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 158.264752][ T2664] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 158.274939][ T2664] FAT-fs (loop3): Filesystem has been set read-only [ 158.281726][ T2664] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 158.292398][ T2664] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 158.382551][ T2663] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 158.392807][ T2663] FAT-fs (loop0): Filesystem has been set read-only [ 158.399426][ T2663] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 158.410331][ T2663] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 158.478588][ T2668] loop4: detected capacity change from 0 to 4096 [ 158.488734][ T2668] EXT4-fs (loop4): filesystem too large to mount safely on this system [ 158.511630][ T336] I/O error, dev loop4, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 159.556456][ T2683] loop1: detected capacity change from 0 to 256 [ 159.556675][ T2685] loop4: detected capacity change from 0 to 256 [ 159.574687][ T2678] EXT4-fs: Ignoring removed oldalloc option [ 159.585400][ T2685] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 159.596387][ T2686] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 159.616153][ T2678] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2200: inode #15: comm syz.2.611: corrupted in-inode xattr [ 159.686002][ T2678] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.611: couldn't read orphan inode 15 (err -117) [ 159.708905][ T2678] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 160.386262][ T286] EXT4-fs (loop2): unmounting filesystem. [ 160.592157][ T2699] device syzkaller0 entered promiscuous mode [ 160.759683][ T2709] set_capacity_and_notify: 2 callbacks suppressed [ 160.759705][ T2709] loop0: detected capacity change from 0 to 256 [ 160.795766][ T2713] loop4: detected capacity change from 0 to 256 [ 160.817067][ T2713] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 160.828564][ T2709] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 160.931245][ T2709] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 160.942039][ T2709] FAT-fs (loop0): Filesystem has been set read-only [ 160.948661][ T2709] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 160.959473][ T2709] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 160.971123][ T2717] loop3: detected capacity change from 0 to 128 [ 160.984454][ T2716] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 160.994627][ T2716] FAT-fs (loop4): Filesystem has been set read-only [ 161.001266][ T2716] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 161.011519][ T2716] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 161.023482][ T2717] EXT4-fs (loop3): Test dummy encryption mode enabled [ 161.104706][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 161.232649][ T2717] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 161.241983][ T2717] ext4 filesystem being mounted at /136/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 162.060381][ T2732] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 162.146584][ T284] EXT4-fs (loop3): unmounting filesystem. [ 162.164840][ T2738] loop3: detected capacity change from 0 to 256 [ 162.320162][ T2738] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 162.698597][ T2751] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 162.709392][ T2751] FAT-fs (loop3): Filesystem has been set read-only [ 162.716759][ T2751] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 162.728978][ T2751] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 162.964540][ T2752] loop0: detected capacity change from 0 to 256 [ 163.055930][ T2754] loop2: detected capacity change from 0 to 512 [ 163.389970][ T2754] EXT4-fs (loop2): 1 orphan inode deleted [ 163.395832][ T2754] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 163.406728][ T2754] ext4 filesystem being mounted at /121/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.486144][ T2763] loop3: detected capacity change from 0 to 256 [ 163.646755][ T2763] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 163.834720][ T2770] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 163.844928][ T2770] FAT-fs (loop3): Filesystem has been set read-only [ 163.851716][ T2770] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 163.862055][ T2770] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 163.876559][ T1213] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 163.886862][ T1213] EXT4-fs error (device loop2): ext4_release_dquot:6834: comm kworker/u4:7: Failed to release dquot type 1 [ 163.901340][ T286] EXT4-fs (loop2): unmounting filesystem. [ 163.999473][ T2766] loop4: detected capacity change from 0 to 16 [ 164.094696][ T2766] erofs: (device loop4): mounted with root inode @ nid 36. [ 164.118699][ T2766] erofs: (device loop4): z_erofs_readahead: readahead error at page 2 @ nid 89 [ 164.136065][ T2766] erofs: (device loop4): z_erofs_readahead: readahead error at page 1 @ nid 89 [ 164.161369][ T47] erofs: (device loop4): z_erofs_lz4_decompress_mem: failed to decompress -5 in[4096, 0] out[4096] [ 164.242232][ T2779] erofs: (device loop4): erofs_fill_dentries: bogus dirent @ nid 36 [ 164.578882][ T2785] loop3: detected capacity change from 0 to 256 [ 164.606216][ T2785] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 164.865019][ T2792] loop0: detected capacity change from 0 to 128 [ 164.881046][ T2792] EXT4-fs (loop0): Test dummy encryption mode enabled [ 164.925246][ T2792] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 164.934013][ T2792] ext4 filesystem being mounted at /119/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 165.014232][ T2798] device syzkaller0 entered promiscuous mode [ 165.042736][ T2800] EXT4-fs: Ignoring removed oldalloc option [ 165.059519][ T2798] tipc: Enabled bearer , priority 0 [ 165.086896][ T2797] tipc: Resetting bearer [ 165.098402][ T2800] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2200: inode #15: comm syz.2.644: corrupted in-inode xattr [ 165.112590][ T2797] tipc: Disabling bearer [ 165.118613][ T2800] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.644: couldn't read orphan inode 15 (err -117) [ 165.149544][ T2800] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 165.603045][ T2808] device syzkaller0 entered promiscuous mode [ 166.168405][ T286] EXT4-fs (loop2): unmounting filesystem. [ 166.218579][ T2812] set_capacity_and_notify: 1 callbacks suppressed [ 166.218607][ T2812] loop1: detected capacity change from 0 to 512 [ 166.414813][ T2812] EXT4-fs (loop1): 1 orphan inode deleted [ 166.420734][ T2812] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 166.431695][ T2812] ext4 filesystem being mounted at /130/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 166.704177][ T2818] loop2: detected capacity change from 0 to 256 [ 166.741149][ T2820] loop4: detected capacity change from 0 to 256 [ 166.788855][ T2820] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 166.933893][ T8] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 166.969018][ T2822] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 166.973344][ T8] EXT4-fs error (device loop1): ext4_release_dquot:6834: comm kworker/u4:0: Failed to release dquot type 1 [ 166.979187][ T2822] FAT-fs (loop4): Filesystem has been set read-only [ 166.997489][ T2822] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 167.007793][ T2822] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 167.024046][ T283] EXT4-fs (loop1): unmounting filesystem. [ 167.050517][ T2828] loop1: detected capacity change from 0 to 1024 [ 167.057426][ T2828] EXT4-fs: Ignoring removed nomblk_io_submit option [ 167.073536][ T2828] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 167.123716][ T2828] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 167.133445][ T2828] System zones: 0-1, 3-36 [ 167.148717][ T2828] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 167.285865][ T285] EXT4-fs (loop0): unmounting filesystem. [ 167.364245][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 167.389942][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 167.690988][ T2848] loop4: detected capacity change from 0 to 512 [ 167.697981][ T2848] EXT4-fs: Ignoring removed oldalloc option [ 167.707861][ T2848] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2200: inode #15: comm syz.4.658: corrupted in-inode xattr [ 167.721143][ T2848] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.658: couldn't read orphan inode 15 (err -117) [ 167.733923][ T2848] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 167.914760][ T283] EXT4-fs (loop1): unmounting filesystem. [ 168.067041][ T2864] loop1: detected capacity change from 0 to 256 [ 168.235476][ T2864] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 168.722757][ T287] EXT4-fs (loop4): unmounting filesystem. [ 168.738661][ T2875] netlink: 'syz.4.665': attribute type 4 has an invalid length. [ 168.843930][ T2879] loop3: detected capacity change from 0 to 256 [ 168.847524][ T2881] loop4: detected capacity change from 0 to 512 [ 168.859682][ T2881] EXT4-fs: Ignoring removed oldalloc option [ 168.885409][ T2879] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 168.910919][ T2881] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2200: inode #15: comm syz.4.668: corrupted in-inode xattr [ 168.931052][ T2881] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.668: couldn't read orphan inode 15 (err -117) [ 168.958514][ T2881] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 169.031293][ T2885] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 169.041632][ T2885] FAT-fs (loop3): Filesystem has been set read-only [ 169.048292][ T2885] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 169.059231][ T2885] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 169.664357][ T2897] device syzkaller0 entered promiscuous mode [ 169.672870][ T2897] tipc: Enabled bearer , priority 0 [ 169.712239][ T2896] tipc: Resetting bearer [ 169.727657][ T2896] tipc: Disabling bearer [ 169.734948][ T287] EXT4-fs (loop4): unmounting filesystem. [ 169.761312][ T2903] device syzkaller0 entered promiscuous mode [ 169.861829][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 169.875913][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 169.909050][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 170.172114][ T1213] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 170.212619][ T1213] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready [ 170.226855][ T1213] IPv6: ADDRCONF(NETDEV_CHANGE): veth5: link becomes ready [ 170.235122][ T1213] IPv6: ADDRCONF(NETDEV_CHANGE): veth4: link becomes ready [ 170.248567][ T1213] IPv6: ADDRCONF(NETDEV_CHANGE): veth7: link becomes ready [ 170.319306][ T1213] IPv6: ADDRCONF(NETDEV_CHANGE): veth6: link becomes ready [ 170.327845][ T2909] netlink: 'syz.1.676': attribute type 4 has an invalid length. [ 170.622272][ T2925] loop3: detected capacity change from 0 to 256 [ 170.644216][ T2925] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 171.218419][ T2936] loop1: detected capacity change from 0 to 256 [ 171.225775][ T2936] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 171.337222][ T2942] loop0: detected capacity change from 0 to 512 [ 171.351086][ T2942] EXT4-fs: Ignoring removed oldalloc option [ 171.359075][ T2942] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2200: inode #15: comm syz.0.685: corrupted in-inode xattr [ 171.374947][ T2942] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.685: couldn't read orphan inode 15 (err -117) [ 171.389132][ T2940] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 171.399344][ T2940] FAT-fs (loop1): Filesystem has been set read-only [ 171.406002][ T2940] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 171.416256][ T2940] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 171.420873][ T2942] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 172.827523][ T28] audit: type=1400 audit(1769566376.659:176): avc: denied { unmount } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 173.316484][ T2969] loop4: detected capacity change from 0 to 512 [ 173.548199][ T285] EXT4-fs (loop0): unmounting filesystem. [ 173.563450][ T2969] EXT4-fs (loop4): 1 orphan inode deleted [ 173.569289][ T2969] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 173.580031][ T2969] ext4 filesystem being mounted at /141/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 173.606707][ T8] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 173.674304][ T8] EXT4-fs error (device loop4): ext4_release_dquot:6834: comm kworker/u4:0: Failed to release dquot type 1 [ 174.076670][ T287] EXT4-fs (loop4): unmounting filesystem. [ 174.098547][ T2981] loop0: detected capacity change from 0 to 512 [ 174.105685][ T2981] EXT4-fs: Ignoring removed oldalloc option [ 174.127921][ T2981] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: comm syz.0.693: inode #1: comm syz.0.693: iget: illegal inode # [ 174.141596][ T2981] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.693: error while reading EA inode 1 err=-117 [ 174.154472][ T2981] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: comm syz.0.693: inode #1: comm syz.0.693: iget: illegal inode # [ 174.167546][ T2981] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.693: error while reading EA inode 1 err=-117 [ 174.180216][ T2981] EXT4-fs (loop0): 1 orphan inode deleted [ 174.186179][ T2981] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 174.229282][ T2989] loop2: detected capacity change from 0 to 512 [ 174.238713][ T285] EXT4-fs (loop0): unmounting filesystem. [ 174.262155][ T2989] EXT4-fs: Ignoring removed oldalloc option [ 174.301756][ T2989] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2200: inode #15: comm syz.2.697: corrupted in-inode xattr [ 174.315632][ T2993] loop0: detected capacity change from 0 to 256 [ 174.346352][ T2993] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 174.366573][ T2989] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.697: couldn't read orphan inode 15 (err -117) [ 174.379725][ T2995] loop1: detected capacity change from 0 to 256 [ 174.396328][ T2995] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 174.415295][ T2989] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 174.505396][ T2996] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 174.515544][ T2996] FAT-fs (loop0): Filesystem has been set read-only [ 174.522218][ T2996] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 174.532425][ T2996] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 174.831131][ T3000] netlink: 'syz.3.700': attribute type 4 has an invalid length. [ 175.185987][ T286] EXT4-fs (loop2): unmounting filesystem. [ 175.568339][ T3018] xt_bpf: check failed: parse error [ 176.057113][ T3027] loop0: detected capacity change from 0 to 512 [ 176.075004][ T3027] EXT4-fs: Ignoring removed oldalloc option [ 176.083608][ T3029] loop4: detected capacity change from 0 to 512 [ 176.090604][ T3029] EXT4-fs: Ignoring removed oldalloc option [ 176.150286][ T3027] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2200: inode #15: comm syz.0.707: corrupted in-inode xattr [ 176.166853][ T3029] EXT4-fs error (device loop4): ext4_xattr_inode_iget:404: comm syz.4.709: inode #1: comm syz.4.709: iget: illegal inode # [ 176.183084][ T3029] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz.4.709: error while reading EA inode 1 err=-117 [ 176.248074][ T3029] EXT4-fs error (device loop4): ext4_xattr_inode_iget:404: comm syz.4.709: inode #1: comm syz.4.709: iget: illegal inode # [ 176.277921][ T3029] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz.4.709: error while reading EA inode 1 err=-117 [ 176.290473][ T3029] EXT4-fs (loop4): 1 orphan inode deleted [ 176.296307][ T3029] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 176.300757][ T3027] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.707: couldn't read orphan inode 15 (err -117) [ 176.324011][ T287] EXT4-fs (loop4): unmounting filesystem. [ 176.371258][ T3027] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 176.439410][ T3042] loop2: detected capacity change from 0 to 512 [ 176.698721][ T3042] EXT4-fs (loop2): 1 orphan inode deleted [ 176.704572][ T3042] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 176.715603][ T3042] ext4 filesystem being mounted at /137/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 177.220848][ T561] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 177.268714][ T3049] loop4: detected capacity change from 0 to 256 [ 177.270138][ T561] EXT4-fs error (device loop2): ext4_release_dquot:6834: comm kworker/u4:5: Failed to release dquot type 1 [ 177.289754][ T3049] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 177.302616][ T286] EXT4-fs (loop2): unmounting filesystem. [ 177.421184][ T3053] loop1: detected capacity change from 0 to 256 [ 177.495010][ T3053] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 177.599394][ T3057] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 177.609562][ T3057] FAT-fs (loop4): Filesystem has been set read-only [ 177.616244][ T3057] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 177.626458][ T3057] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 177.804343][ T285] EXT4-fs (loop0): unmounting filesystem. [ 178.377362][ T3078] xt_bpf: check failed: parse error [ 178.417829][ T3080] loop1: detected capacity change from 0 to 512 [ 178.424501][ T3080] EXT4-fs: Ignoring removed oldalloc option [ 178.511745][ T3080] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.723: inode #1: comm syz.1.723: iget: illegal inode # [ 178.526831][ T3080] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.723: error while reading EA inode 1 err=-117 [ 178.543269][ T3080] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.723: inode #1: comm syz.1.723: iget: illegal inode # [ 178.558413][ T3080] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.723: error while reading EA inode 1 err=-117 [ 178.574638][ T3080] EXT4-fs (loop1): 1 orphan inode deleted [ 178.580444][ T3080] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 178.667155][ T283] EXT4-fs (loop1): unmounting filesystem. [ 178.686678][ T3084] loop1: detected capacity change from 0 to 512 [ 178.694102][ T3084] EXT4-fs: Ignoring removed oldalloc option [ 178.710349][ T3084] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2200: inode #15: comm syz.1.724: corrupted in-inode xattr [ 178.714051][ T3087] loop0: detected capacity change from 0 to 256 [ 178.724076][ T3084] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.724: couldn't read orphan inode 15 (err -117) [ 178.741502][ T3084] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 179.046356][ T3095] loop4: detected capacity change from 0 to 512 [ 179.054241][ T3095] EXT4-fs: Ignoring removed oldalloc option [ 179.069141][ T3095] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2200: inode #15: comm syz.4.727: corrupted in-inode xattr [ 179.081807][ T3095] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.727: couldn't read orphan inode 15 (err -117) [ 179.277980][ T3095] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 179.414507][ T3099] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 179.747120][ T283] EXT4-fs (loop1): unmounting filesystem. [ 179.840584][ T3110] loop1: detected capacity change from 0 to 512 [ 179.866662][ T3112] loop3: detected capacity change from 0 to 256 [ 179.891830][ T3114] netlink: 'syz.2.733': attribute type 4 has an invalid length. [ 179.911118][ T3110] EXT4-fs: Ignoring removed oldalloc option [ 179.932678][ T3112] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 179.954009][ T3110] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2200: inode #15: comm syz.1.730: corrupted in-inode xattr [ 179.965777][ T3117] loop2: detected capacity change from 0 to 512 [ 179.972463][ T3117] EXT4-fs: Ignoring removed oldalloc option [ 179.996174][ T287] EXT4-fs (loop4): unmounting filesystem. [ 180.002205][ T3110] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.730: couldn't read orphan inode 15 (err -117) [ 180.021163][ T3117] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz.2.734: inode #1: comm syz.2.734: iget: illegal inode # [ 180.034408][ T3110] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 180.042898][ T3117] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.734: error while reading EA inode 1 err=-117 [ 180.055530][ T3117] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz.2.734: inode #1: comm syz.2.734: iget: illegal inode # [ 180.069200][ T3117] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.734: error while reading EA inode 1 err=-117 [ 180.081710][ T3117] EXT4-fs (loop2): 1 orphan inode deleted [ 180.087458][ T3117] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 180.114910][ T286] EXT4-fs (loop2): unmounting filesystem. [ 180.148847][ T3123] EXT4-fs (loop4): barriers disabled [ 180.154539][ T3123] JBD2: no valid journal superblock found [ 180.160369][ T3123] EXT4-fs (loop4): error loading journal [ 180.303894][ T3133] xt_bpf: check failed: parse error [ 180.530807][ T3135] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 180.773228][ T3137] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 180.783535][ T3137] FAT-fs (loop2): Filesystem has been set read-only [ 180.790260][ T3137] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 180.800721][ T3137] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 180.825712][ T283] EXT4-fs (loop1): unmounting filesystem. [ 182.825411][ T3146] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 182.985381][ T3157] set_capacity_and_notify: 2 callbacks suppressed [ 182.985397][ T3157] loop2: detected capacity change from 0 to 512 [ 182.986370][ T3159] loop4: detected capacity change from 0 to 256 [ 183.002938][ T3160] loop3: detected capacity change from 0 to 512 [ 183.005333][ T3157] EXT4-fs: Ignoring removed oldalloc option [ 183.011023][ T3160] EXT4-fs: Ignoring removed oldalloc option [ 183.036173][ T3164] loop0: detected capacity change from 0 to 256 [ 183.044107][ T3164] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 183.055069][ T3160] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: comm syz.3.747: inode #1: comm syz.3.747: iget: illegal inode # [ 183.068562][ T3160] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz.3.747: error while reading EA inode 1 err=-117 [ 183.072912][ T3157] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2200: inode #15: comm syz.2.745: corrupted in-inode xattr [ 183.092639][ T3160] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: comm syz.3.747: inode #1: comm syz.3.747: iget: illegal inode # [ 183.106702][ T3160] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz.3.747: error while reading EA inode 1 err=-117 [ 183.155883][ T3160] EXT4-fs (loop3): 1 orphan inode deleted [ 183.161720][ T3160] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 183.177899][ T3157] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.745: couldn't read orphan inode 15 (err -117) [ 183.191960][ T3157] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 183.222264][ T284] EXT4-fs (loop3): unmounting filesystem. [ 183.291617][ T3171] loop3: detected capacity change from 0 to 512 [ 183.315092][ T3171] EXT4-fs: Ignoring removed oldalloc option [ 183.324080][ T3171] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2200: inode #15: comm syz.3.751: corrupted in-inode xattr [ 183.325461][ T3173] loop1: detected capacity change from 0 to 1024 [ 183.336229][ T3171] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.751: couldn't read orphan inode 15 (err -117) [ 183.354618][ T3171] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 183.354831][ T3173] EXT4-fs (loop1): barriers disabled [ 183.368695][ T3173] JBD2: no valid journal superblock found [ 183.374477][ T3173] EXT4-fs (loop1): error loading journal [ 183.447972][ T3182] loop1: detected capacity change from 0 to 512 [ 183.482166][ T3182] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 183.491524][ T3182] ext4 filesystem being mounted at /152/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 183.751008][ T3190] netlink: 24 bytes leftover after parsing attributes in process `syz.1.755'. [ 183.894892][ T286] EXT4-fs (loop2): unmounting filesystem. [ 183.895153][ T3192] loop0: detected capacity change from 0 to 256 [ 183.908400][ T3192] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 184.593889][ T3198] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 184.604132][ T3198] FAT-fs (loop0): Filesystem has been set read-only [ 184.610869][ T3198] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 184.621214][ T3198] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 184.997635][ T283] EXT4-fs (loop1): unmounting filesystem. [ 185.016865][ T284] EXT4-fs (loop3): unmounting filesystem. [ 185.657243][ T3211] loop1: detected capacity change from 0 to 512 [ 185.663912][ T3211] EXT4-fs: Ignoring removed oldalloc option [ 185.668178][ T3215] loop3: detected capacity change from 0 to 256 [ 185.682905][ T3211] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.761: inode #1: comm syz.1.761: iget: illegal inode # [ 185.697432][ T3211] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.761: error while reading EA inode 1 err=-117 [ 185.712787][ T3211] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.761: inode #1: comm syz.1.761: iget: illegal inode # [ 186.055453][ T3211] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.761: error while reading EA inode 1 err=-117 [ 186.068254][ T3220] EXT4-fs (loop4): barriers disabled [ 186.074096][ T3211] EXT4-fs (loop1): 1 orphan inode deleted [ 186.079888][ T3211] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 186.089592][ T3220] JBD2: no valid journal superblock found [ 186.095879][ T3220] EXT4-fs (loop4): error loading journal [ 186.112451][ T3224] netlink: 'syz.0.766': attribute type 13 has an invalid length. [ 186.123159][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 186.133289][ T283] EXT4-fs (loop1): unmounting filesystem. [ 186.143266][ T484] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 186.176291][ T3231] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 186.221390][ T3224] tipc: Enabling of bearer rejected, failed to enable media [ 186.904413][ T3239] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 187.175582][ T3250] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 187.196368][ T3253] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 187.223361][ T3247] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 187.257925][ T3247] ext4 filesystem being mounted at /152/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 187.276863][ T3250] FAT-fs (loop4): Filesystem has been set read-only [ 187.283629][ T3250] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 187.294568][ T3250] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 187.456315][ T3247] netlink: 24 bytes leftover after parsing attributes in process `syz.2.772'. [ 187.649721][ T286] EXT4-fs (loop2): unmounting filesystem. [ 187.680368][ T3267] EXT4-fs: Ignoring removed oldalloc option [ 188.201324][ T3267] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz.2.777: inode #1: comm syz.2.777: iget: illegal inode # [ 188.218929][ T3267] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.777: error while reading EA inode 1 err=-117 [ 188.235418][ T3267] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz.2.777: inode #1: comm syz.2.777: iget: illegal inode # [ 188.248670][ T3267] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.777: error while reading EA inode 1 err=-117 [ 188.261736][ T3267] EXT4-fs (loop2): 1 orphan inode deleted [ 188.267626][ T3267] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 188.285870][ T286] EXT4-fs (loop2): unmounting filesystem. [ 188.468629][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 188.487247][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 188.512846][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 188.616823][ T3299] set_capacity_and_notify: 5 callbacks suppressed [ 188.616843][ T3299] loop4: detected capacity change from 0 to 512 [ 188.640274][ T3299] EXT4-fs: Ignoring removed oldalloc option [ 188.657416][ T3299] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2200: inode #15: comm syz.4.787: corrupted in-inode xattr [ 188.673372][ T3299] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.787: couldn't read orphan inode 15 (err -117) [ 188.719034][ T3299] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 189.584164][ T287] EXT4-fs (loop4): unmounting filesystem. [ 189.670512][ T3310] loop2: detected capacity change from 0 to 512 [ 189.677401][ T3310] EXT4-fs: Ignoring removed oldalloc option [ 189.773333][ T3311] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 190.293293][ T3322] loop0: detected capacity change from 0 to 512 [ 190.521148][ T3322] EXT4-fs (loop0): 1 orphan inode deleted [ 190.527309][ T3322] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 190.538616][ T3322] ext4 filesystem being mounted at /148/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 191.035295][ T3310] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz.2.790: inode #1: comm syz.2.790: iget: illegal inode # [ 191.051279][ T3310] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.790: error while reading EA inode 1 err=-117 [ 191.064050][ T3310] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz.2.790: inode #1: comm syz.2.790: iget: illegal inode # [ 191.077734][ T3310] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.790: error while reading EA inode 1 err=-117 [ 191.090408][ T3310] EXT4-fs (loop2): 1 orphan inode deleted [ 191.096164][ T3310] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 191.155572][ T3337] loop4: detected capacity change from 0 to 256 [ 191.174778][ T3337] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 191.283538][ T10] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 191.299065][ T10] EXT4-fs error (device loop0): ext4_release_dquot:6834: comm kworker/u4:1: Failed to release dquot type 1 [ 191.330010][ T285] EXT4-fs (loop0): unmounting filesystem. [ 191.340309][ T286] EXT4-fs (loop2): unmounting filesystem. [ 191.359835][ T3347] loop0: detected capacity change from 0 to 512 [ 191.371791][ T3349] loop2: detected capacity change from 0 to 256 [ 191.391098][ T3347] EXT4-fs: Ignoring removed oldalloc option [ 191.393409][ T3349] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 191.444311][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 191.452096][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 191.482764][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 191.502619][ T3347] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2200: inode #15: comm syz.0.801: corrupted in-inode xattr [ 191.534291][ T3347] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.801: couldn't read orphan inode 15 (err -117) [ 191.549291][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth5: link becomes ready [ 191.560831][ T3347] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 191.571255][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth4: link becomes ready [ 191.589186][ T3353] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 191.599955][ T3353] FAT-fs (loop2): Filesystem has been set read-only [ 191.606619][ T3353] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 191.616873][ T3353] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 192.281945][ T285] EXT4-fs (loop0): unmounting filesystem. [ 192.289428][ T3364] netlink: 'syz.1.808': attribute type 4 has an invalid length. [ 192.510263][ T3368] loop4: detected capacity change from 0 to 4096 [ 192.519276][ T3368] EXT4-fs (loop4): Test dummy encryption mode enabled [ 192.938627][ T3367] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 193.607786][ T3373] loop1: detected capacity change from 0 to 512 [ 193.614651][ T3373] EXT4-fs: Ignoring removed oldalloc option [ 193.661238][ T3373] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.810: inode #1: comm syz.1.810: iget: illegal inode # [ 193.675174][ T3368] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 193.688429][ T3373] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.810: error while reading EA inode 1 err=-117 [ 193.701566][ T3373] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.810: inode #1: comm syz.1.810: iget: illegal inode # [ 193.715583][ T3373] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.810: error while reading EA inode 1 err=-117 [ 193.728606][ T3373] EXT4-fs (loop1): 1 orphan inode deleted [ 193.734435][ T3373] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 193.779887][ T283] EXT4-fs (loop1): unmounting filesystem. [ 194.157066][ T28] audit: type=1400 audit(1769566397.989:177): avc: denied { create } for pid=3377 comm="syz.2.813" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 194.185087][ T287] EXT4-fs (loop4): unmounting filesystem. [ 195.676068][ T3400] loop2: detected capacity change from 0 to 256 [ 195.760651][ T3403] loop0: detected capacity change from 0 to 256 [ 195.800323][ T3404] loop3: detected capacity change from 0 to 512 [ 195.807268][ T3403] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 195.818223][ T3404] EXT4-fs: Ignoring removed oldalloc option [ 195.835151][ T3404] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2200: inode #15: comm syz.3.818: corrupted in-inode xattr [ 195.848336][ T3404] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.818: couldn't read orphan inode 15 (err -117) [ 195.861927][ T3404] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 196.016221][ T3408] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 196.026456][ T3408] FAT-fs (loop0): Filesystem has been set read-only [ 196.033113][ T3408] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 196.043762][ T3408] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 196.057419][ T3412] netlink: 'syz.4.820': attribute type 4 has an invalid length. [ 196.122762][ T3414] loop4: detected capacity change from 0 to 128 [ 196.183532][ T3413] FAT-fs (loop4): error, invalid access to FAT (entry 0x0fff0000) [ 196.203190][ T3413] FAT-fs (loop4): Filesystem has been set read-only [ 196.609243][ T284] EXT4-fs (loop3): unmounting filesystem. [ 196.709579][ T3432] loop0: detected capacity change from 0 to 256 [ 196.718480][ T3432] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 196.931403][ T3439] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 196.941582][ T3439] FAT-fs (loop0): Filesystem has been set read-only [ 196.948196][ T3439] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 196.958533][ T3439] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 197.196143][ T3445] loop1: detected capacity change from 0 to 256 [ 197.253015][ T3445] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 197.272444][ T3447] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 197.280902][ T3447] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 197.294847][ T3447] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 197.665855][ T3450] device syzkaller0 entered promiscuous mode [ 197.674046][ T3450] tipc: Enabled bearer , priority 0 [ 197.684054][ T3449] tipc: Resetting bearer [ 197.694154][ T3449] tipc: Disabling bearer [ 197.749594][ T3452] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 197.809569][ T3460] loop0: detected capacity change from 0 to 512 [ 197.826638][ T3460] EXT4-fs: Ignoring removed oldalloc option [ 198.065199][ T3464] loop2: detected capacity change from 0 to 1024 [ 198.088721][ T3464] EXT4-fs (loop2): barriers disabled [ 198.096309][ T3464] JBD2: no valid journal superblock found [ 198.102209][ T3464] EXT4-fs (loop2): error loading journal [ 198.131154][ T3467] loop4: detected capacity change from 0 to 256 [ 198.148926][ T3468] loop1: detected capacity change from 0 to 256 [ 198.158653][ T3460] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2200: inode #15: comm syz.0.836: corrupted in-inode xattr [ 198.202525][ T3467] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 198.217529][ T3468] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 198.234828][ T3460] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.836: couldn't read orphan inode 15 (err -117) [ 198.247130][ T3460] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 198.290002][ T3467] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 198.300582][ T3467] FAT-fs (loop4): Filesystem has been set read-only [ 198.307782][ T3467] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 198.318360][ T3467] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 198.348329][ T3476] netlink: 'syz.4.841': attribute type 13 has an invalid length. [ 198.363109][ T3476] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 198.374234][ T3476] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 198.397471][ T3477] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 198.407665][ T3477] FAT-fs (loop1): Filesystem has been set read-only [ 198.414364][ T3477] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 198.424915][ T3477] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 198.812687][ T3483] EXT4-fs (loop4): 1 orphan inode deleted [ 198.818522][ T3483] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 198.828453][ T3483] ext4 filesystem being mounted at /174/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 198.913864][ T1592] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 198.948486][ T1592] EXT4-fs error (device loop4): ext4_release_dquot:6834: comm kworker/u4:10: Failed to release dquot type 1 [ 199.599342][ T3490] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 199.612103][ T287] EXT4-fs (loop4): unmounting filesystem. [ 199.722568][ T3495] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 199.785891][ T285] EXT4-fs (loop0): unmounting filesystem. [ 199.890040][ T3505] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 200.120550][ T3512] EXT4-fs: Ignoring removed oldalloc option [ 200.189669][ T3514] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 200.199913][ T3514] FAT-fs (loop1): Filesystem has been set read-only [ 200.206553][ T3514] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 200.216762][ T3514] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 200.230909][ T3512] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2200: inode #15: comm syz.2.850: corrupted in-inode xattr [ 200.325948][ T3512] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.850: couldn't read orphan inode 15 (err -117) [ 200.353218][ T3512] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 200.395537][ T3516] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 201.381407][ T286] EXT4-fs (loop2): unmounting filesystem. [ 201.632801][ T3527] set_capacity_and_notify: 5 callbacks suppressed [ 201.632821][ T3527] loop3: detected capacity change from 0 to 512 [ 201.682126][ T3527] EXT4-fs: Ignoring removed oldalloc option [ 201.813057][ T3529] loop4: detected capacity change from 0 to 4096 [ 201.862226][ T3529] EXT4-fs (loop4): Test dummy encryption mode enabled [ 201.921778][ T3527] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2200: inode #15: comm syz.3.854: corrupted in-inode xattr [ 201.944751][ T3529] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 201.991855][ T3533] netlink: 'syz.0.855': attribute type 13 has an invalid length. [ 202.136224][ T3527] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.854: couldn't read orphan inode 15 (err -117) [ 202.245106][ T3533] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 202.315650][ T3527] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 202.457914][ T3538] device syzkaller0 entered promiscuous mode [ 202.482203][ T3540] tipc: Enabled bearer , priority 0 [ 202.552740][ T3534] tipc: Resetting bearer [ 202.559779][ T3534] tipc: Disabling bearer [ 202.573464][ T287] EXT4-fs (loop4): unmounting filesystem. [ 202.585893][ T3544] loop0: detected capacity change from 0 to 512 [ 202.595432][ T3544] EXT4-fs: Ignoring removed oldalloc option [ 202.647776][ T3544] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2200: inode #15: comm syz.0.858: corrupted in-inode xattr [ 202.717591][ T3544] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.858: couldn't read orphan inode 15 (err -117) [ 202.743314][ T3544] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 202.860999][ T3560] loop1: detected capacity change from 0 to 256 [ 202.868232][ T3560] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 202.869852][ T284] EXT4-fs (loop3): unmounting filesystem. [ 202.941559][ T3565] loop4: detected capacity change from 0 to 256 [ 202.953201][ T3565] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 203.836588][ T3573] loop1: detected capacity change from 0 to 512 [ 203.868690][ T3573] EXT4-fs: Ignoring removed oldalloc option [ 203.876488][ T3573] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2200: inode #15: comm syz.1.865: corrupted in-inode xattr [ 203.889517][ T3575] loop2: detected capacity change from 0 to 256 [ 203.904236][ T3573] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.865: couldn't read orphan inode 15 (err -117) [ 203.916428][ T3573] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 203.945408][ T3578] loop4: detected capacity change from 0 to 256 [ 203.967715][ T3578] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 204.038742][ T3585] netlink: 'syz.3.869': attribute type 13 has an invalid length. [ 204.068629][ T3585] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 204.080183][ T3585] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 204.091884][ T285] EXT4-fs (loop0): unmounting filesystem. [ 204.375122][ T3589] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 204.385388][ T3589] FAT-fs (loop4): Filesystem has been set read-only [ 204.392194][ T3589] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 204.402412][ T3589] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 204.675297][ T3598] loop0: detected capacity change from 0 to 4096 [ 204.738611][ T3597] xt_bpf: check failed: parse error [ 205.599031][ T3598] EXT4-fs (loop0): Test dummy encryption mode enabled [ 205.612184][ T283] EXT4-fs (loop1): unmounting filesystem. [ 205.630748][ T3600] loop4: detected capacity change from 0 to 256 [ 205.638395][ T3600] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 205.688967][ T3603] EXT4-fs: Ignoring removed nomblk_io_submit option [ 205.727627][ T3598] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 205.745769][ T3603] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 205.841023][ T3607] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 205.851193][ T3607] FAT-fs (loop4): Filesystem has been set read-only [ 205.857829][ T3607] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 205.868136][ T3607] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 205.922988][ T285] EXT4-fs (loop0): unmounting filesystem. [ 205.933496][ T3603] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 205.962284][ T3603] System zones: 0-1, 3-36 [ 205.967929][ T3603] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 206.082689][ T28] audit: type=1400 audit(1769566409.919:178): avc: denied { mounton } for pid=3602 comm="syz.1.873" path="/174/bus" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 206.313981][ T3621] EXT4-fs (loop0): 1 orphan inode deleted [ 206.319839][ T3621] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 206.332137][ T3621] ext4 filesystem being mounted at /162/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 206.392276][ T3324] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 206.423672][ T3324] EXT4-fs error (device loop0): ext4_release_dquot:6834: comm kworker/u4:11: Failed to release dquot type 1 [ 206.535131][ T283] EXT4-fs (loop1): unmounting filesystem. [ 207.103831][ T3627] set_capacity_and_notify: 2 callbacks suppressed [ 207.103849][ T3627] loop1: detected capacity change from 0 to 512 [ 207.132254][ T285] EXT4-fs (loop0): unmounting filesystem. [ 207.164396][ T3630] loop2: detected capacity change from 0 to 4096 [ 207.175019][ T3630] EXT4-fs (loop2): filesystem too large to mount safely on this system [ 207.194432][ T3627] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 207.212227][ T3627] ext4 filesystem being mounted at /175/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 207.227427][ T3636] loop0: detected capacity change from 0 to 512 [ 207.235290][ T3636] EXT4-fs: Ignoring removed oldalloc option [ 207.251988][ T3636] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2200: inode #15: comm syz.0.882: corrupted in-inode xattr [ 207.271559][ T3636] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.882: couldn't read orphan inode 15 (err -117) [ 207.272036][ T3639] loop2: detected capacity change from 0 to 256 [ 207.296529][ T3636] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 207.306799][ T3639] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 207.409857][ T3641] loop3: detected capacity change from 0 to 512 [ 207.440579][ T3641] EXT4-fs: Ignoring removed oldalloc option [ 207.453391][ T3641] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2200: inode #15: comm syz.3.884: corrupted in-inode xattr [ 207.465703][ T3641] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.884: couldn't read orphan inode 15 (err -117) [ 207.722437][ T3644] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 207.732625][ T3644] FAT-fs (loop2): Filesystem has been set read-only [ 207.739342][ T3644] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 207.749858][ T3644] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 207.842220][ T3641] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 208.032621][ T283] EXT4-fs (loop1): unmounting filesystem. [ 208.357154][ T285] EXT4-fs (loop0): unmounting filesystem. [ 208.506586][ T284] EXT4-fs (loop3): unmounting filesystem. [ 208.528833][ T3658] loop0: detected capacity change from 0 to 256 [ 208.558212][ T3664] loop3: detected capacity change from 0 to 256 [ 208.568043][ T3664] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 212.341847][ T3666] loop1: detected capacity change from 0 to 4096 [ 212.350595][ T3666] EXT4-fs (loop1): Test dummy encryption mode enabled [ 212.406740][ T3666] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 212.568706][ T336] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 212.583499][ T283] EXT4-fs (loop1): unmounting filesystem. [ 212.620467][ T3680] device syzkaller0 entered promiscuous mode [ 212.631291][ T3680] tipc: Enabled bearer , priority 0 [ 212.646174][ T3677] tipc: Resetting bearer [ 212.658267][ T3677] tipc: Disabling bearer [ 212.962114][ T3693] loop1: detected capacity change from 0 to 1024 [ 212.999138][ T3693] EXT4-fs (loop1): barriers disabled [ 213.016868][ T3693] JBD2: no valid journal superblock found [ 213.022754][ T3693] EXT4-fs (loop1): error loading journal [ 213.462995][ T3701] loop2: detected capacity change from 0 to 256 [ 213.522395][ T3701] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 213.603549][ T3701] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 213.614579][ T3701] FAT-fs (loop2): Filesystem has been set read-only [ 213.621274][ T3701] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 213.631466][ T3701] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 213.678815][ T3708] loop2: detected capacity change from 0 to 512 [ 213.748252][ T3708] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 213.759614][ T3715] loop4: detected capacity change from 0 to 256 [ 213.766811][ T3708] ext4 filesystem being mounted at /176/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 213.982790][ T3721] loop3: detected capacity change from 0 to 256 [ 213.989916][ T3721] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 214.005150][ T3722] netlink: 24 bytes leftover after parsing attributes in process `syz.2.903'. [ 214.078041][ T3721] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 214.089220][ T3721] FAT-fs (loop3): Filesystem has been set read-only [ 214.096216][ T3721] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 214.106437][ T3721] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 214.338571][ T3732] loop4: detected capacity change from 0 to 4096 [ 214.347640][ T3732] EXT4-fs (loop4): Test dummy encryption mode enabled [ 214.357848][ T3732] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 214.587263][ T3737] loop0: detected capacity change from 0 to 256 [ 214.612413][ T286] EXT4-fs (loop2): unmounting filesystem. [ 215.438792][ T287] EXT4-fs (loop4): unmounting filesystem. [ 215.509073][ T3758] loop3: detected capacity change from 0 to 256 [ 215.516330][ T3758] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 215.603751][ T3758] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 215.613920][ T3758] FAT-fs (loop3): Filesystem has been set read-only [ 215.620541][ T3758] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 215.630874][ T3758] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 215.712597][ T3767] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 215.726834][ T3767] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 215.810992][ T1455] IPv6: ADDRCONF(NETDEV_CHANGE): veth5: link becomes ready [ 215.868894][ T1455] IPv6: ADDRCONF(NETDEV_CHANGE): veth4: link becomes ready [ 215.968933][ T1455] IPv6: ADDRCONF(NETDEV_CHANGE): veth7: link becomes ready [ 215.981762][ T1455] IPv6: ADDRCONF(NETDEV_CHANGE): veth6: link becomes ready [ 216.010067][ T3771] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 216.084710][ T3776] loop3: detected capacity change from 0 to 256 [ 216.111572][ T3776] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 216.198588][ T3776] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 216.209017][ T3776] FAT-fs (loop3): Filesystem has been set read-only [ 216.215686][ T3776] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 216.225974][ T3776] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 217.212055][ T3787] tipc: Enabled bearer , priority 0 [ 217.220114][ T3786] tipc: Disabling bearer [ 217.299824][ T3790] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 217.309688][ T3790] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 217.471582][ T3792] loop0: detected capacity change from 0 to 512 [ 217.902056][ T3792] EXT4-fs (loop0): 1 orphan inode deleted [ 217.907906][ T3792] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 217.919581][ T3792] ext4 filesystem being mounted at /171/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 218.310792][ T1388] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 218.422245][ T3801] device syzkaller0 entered promiscuous mode [ 218.430027][ T3803] loop4: detected capacity change from 0 to 256 [ 218.439643][ T1388] EXT4-fs error (device loop0): ext4_release_dquot:6834: comm kworker/u4:8: Failed to release dquot type 1 [ 218.457741][ T3803] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 218.471696][ T285] EXT4-fs (loop0): unmounting filesystem. [ 218.540295][ T3803] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 218.549671][ T3807] loop1: detected capacity change from 0 to 128 [ 218.550459][ T3803] FAT-fs (loop4): Filesystem has been set read-only [ 218.563804][ T3803] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 218.574058][ T3803] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 218.581461][ T3807] FAT-fs (loop1): error, invalid access to FAT (entry 0x0fff0000) [ 218.608697][ T3807] FAT-fs (loop1): Filesystem has been set read-only [ 218.667801][ T3813] loop1: detected capacity change from 0 to 256 [ 218.692985][ T3813] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 219.643152][ T3813] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 219.653331][ T3813] FAT-fs (loop1): Filesystem has been set read-only [ 219.660027][ T3813] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 219.670254][ T3813] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 219.730919][ T3827] loop4: detected capacity change from 0 to 512 [ 220.419208][ T3827] EXT4-fs (loop4): 1 orphan inode deleted [ 220.425117][ T3827] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 220.436446][ T3827] ext4 filesystem being mounted at /192/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.505552][ T3324] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 220.591525][ T3324] EXT4-fs error (device loop4): ext4_release_dquot:6834: comm kworker/u4:11: Failed to release dquot type 1 [ 220.598127][ T3838] loop1: detected capacity change from 0 to 256 [ 220.980903][ T3840] tipc: Enabled bearer , priority 0 [ 220.989403][ T3839] tipc: Disabling bearer [ 221.016275][ T287] EXT4-fs (loop4): unmounting filesystem. [ 221.230777][ T3850] device syzkaller0 entered promiscuous mode [ 222.604004][ T3868] loop1: detected capacity change from 0 to 256 [ 222.612232][ T3875] loop3: detected capacity change from 0 to 256 [ 222.688195][ T3875] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 222.702701][ T3868] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 223.526847][ T3867] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 223.572478][ T3868] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 223.583313][ T3868] FAT-fs (loop1): Filesystem has been set read-only [ 223.589951][ T3868] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 223.600821][ T3868] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 223.705462][ T3888] tipc: Enabled bearer , priority 0 [ 223.713640][ T3887] tipc: Disabling bearer [ 223.781183][ T3891] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 223.795746][ T3891] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 224.031577][ T3897] loop0: detected capacity change from 0 to 256 [ 224.140394][ T3900] loop1: detected capacity change from 0 to 1024 [ 224.159533][ T3900] EXT4-fs (loop1): barriers disabled [ 224.168782][ T3900] JBD2: no valid journal superblock found [ 224.174640][ T3900] EXT4-fs (loop1): error loading journal [ 225.421656][ T3923] loop2: detected capacity change from 0 to 256 [ 225.441069][ T3923] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 226.154052][ T3937] loop0: detected capacity change from 0 to 128 [ 226.165958][ T3937] EXT4-fs (loop0): Test dummy encryption mode enabled [ 226.295644][ T3943] loop1: detected capacity change from 0 to 256 [ 226.324057][ T3937] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 226.333013][ T3937] ext4 filesystem being mounted at /182/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 226.571639][ T3954] loop3: detected capacity change from 0 to 256 [ 227.453518][ T3963] xt_hashlimit: size too large, truncated to 1048576 [ 227.460320][ T3963] xt_hashlimit: invalid rate [ 227.896881][ T3971] loop2: detected capacity change from 0 to 1024 [ 227.922462][ T3971] EXT4-fs (loop2): barriers disabled [ 227.942612][ T3971] JBD2: no valid journal superblock found [ 227.948501][ T3971] EXT4-fs (loop2): error loading journal [ 228.344058][ T3979] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 228.355353][ T3979] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 228.380166][ T3979] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 228.738626][ T3978] loop3: detected capacity change from 0 to 4096 [ 228.796650][ T3978] EXT4-fs (loop3): Test dummy encryption mode enabled [ 229.007362][ T3978] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 229.157600][ T285] EXT4-fs (loop0): unmounting filesystem. [ 229.195836][ T3994] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 229.228677][ T3998] loop1: detected capacity change from 0 to 256 [ 229.271401][ T3998] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 229.549701][ T4007] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 229.588851][ T4007] FAT-fs (loop1): Filesystem has been set read-only [ 229.595748][ T4007] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 229.606542][ T4007] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 229.727873][ T4013] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 229.736103][ T4013] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 229.745646][ T4013] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 229.760117][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth5: link becomes ready [ 229.771882][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth4: link becomes ready [ 229.785234][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth7: link becomes ready [ 229.793034][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth6: link becomes ready [ 229.885374][ T284] EXT4-fs (loop3): unmounting filesystem. [ 230.451360][ T4032] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 230.465380][ T4032] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 230.917650][ T4043] loop4: detected capacity change from 0 to 128 [ 230.957344][ T4043] EXT4-fs (loop4): Test dummy encryption mode enabled [ 231.013384][ T4043] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 231.023956][ T4043] ext4 filesystem being mounted at /206/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 231.081632][ T4049] loop2: detected capacity change from 0 to 512 [ 231.089143][ T4049] EXT4-fs: Ignoring removed oldalloc option [ 231.102289][ T4051] loop0: detected capacity change from 0 to 512 [ 231.104479][ T4049] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2200: inode #15: comm syz.2.996: corrupted in-inode xattr [ 231.121589][ T4049] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.996: couldn't read orphan inode 15 (err -117) [ 231.134288][ T4049] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 231.160081][ T4051] EXT4-fs: Ignoring removed oldalloc option [ 231.176832][ T4051] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2200: inode #15: comm syz.0.998: corrupted in-inode xattr [ 231.195137][ T4051] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.998: couldn't read orphan inode 15 (err -117) [ 231.240823][ T4051] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 231.350105][ T286] EXT4-fs (loop2): unmounting filesystem. [ 231.643988][ T4054] loop1: detected capacity change from 0 to 4096 [ 231.669304][ T4054] EXT4-fs (loop1): Test dummy encryption mode enabled [ 231.725178][ T4054] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 231.783438][ T4068] loop3: detected capacity change from 0 to 256 [ 231.842005][ T4068] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 231.956781][ T285] EXT4-fs (loop0): unmounting filesystem. [ 232.095433][ T4077] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 232.120982][ T4077] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 232.129170][ T287] EXT4-fs (loop4): unmounting filesystem. [ 232.162838][ T4078] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 232.233888][ T4078] FAT-fs (loop3): Filesystem has been set read-only [ 232.241067][ T4078] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 232.251653][ T4078] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 233.697551][ T4095] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 234.224817][ T283] EXT4-fs (loop1): unmounting filesystem. [ 234.300439][ T4111] xt_hashlimit: size too large, truncated to 1048576 [ 234.307240][ T4111] xt_hashlimit: invalid rate [ 234.758698][ T4122] loop2: detected capacity change from 0 to 256 [ 234.781781][ T4122] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 234.954967][ T4130] loop3: detected capacity change from 0 to 128 [ 235.000282][ T4130] EXT4-fs (loop3): Test dummy encryption mode enabled [ 235.048981][ T4134] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 235.127363][ T4130] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 235.170976][ T4130] ext4 filesystem being mounted at /214/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 235.183056][ T4134] FAT-fs (loop2): Filesystem has been set read-only [ 235.195465][ T4134] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 235.206158][ T4134] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 236.022730][ T4152] loop1: detected capacity change from 0 to 16 [ 236.032476][ T4152] erofs: (device loop1): mounted with root inode @ nid 36. [ 236.108416][ T4155] loop2: detected capacity change from 0 to 4096 [ 236.131126][ T4155] EXT4-fs (loop2): Test dummy encryption mode enabled [ 236.157274][ T4155] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 236.454873][ T4162] loop0: detected capacity change from 0 to 512 [ 236.676003][ T4162] EXT4-fs (loop0): 1 orphan inode deleted [ 236.681939][ T4162] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 236.694316][ T4162] ext4 filesystem being mounted at /196/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 237.329244][ T1592] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 237.374798][ T1592] EXT4-fs error (device loop0): ext4_release_dquot:6834: comm kworker/u4:10: Failed to release dquot type 1 [ 237.401521][ T285] EXT4-fs (loop0): unmounting filesystem. [ 237.467688][ T4168] device syzkaller0 entered promiscuous mode [ 237.496124][ T4168] tipc: Enabled bearer , priority 0 [ 237.526082][ T4167] tipc: Resetting bearer [ 237.551231][ T4167] tipc: Disabling bearer [ 237.652140][ T4172] loop0: detected capacity change from 0 to 1024 [ 237.708691][ T284] EXT4-fs (loop3): unmounting filesystem. [ 237.714900][ T4172] EXT4-fs: Ignoring removed nomblk_io_submit option [ 237.771062][ T4172] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 238.042164][ T4172] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 238.074467][ T4185] loop3: detected capacity change from 0 to 512 [ 238.084882][ T4172] System zones: 0-1, 3-36 [ 238.167536][ T4172] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 238.221088][ T4185] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 238.324758][ T4185] ext4 filesystem being mounted at /215/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 238.847059][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 238.858548][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 239.063754][ T4199] loop4: detected capacity change from 0 to 512 [ 239.072440][ T284] EXT4-fs (loop3): unmounting filesystem. [ 239.094396][ T4199] EXT4-fs: Ignoring removed i_version option [ 239.109545][ T4199] EXT4-fs: Ignoring removed oldalloc option [ 239.123189][ T4199] EXT4-fs (loop4): Test dummy encryption mode enabled [ 239.147012][ T4199] EXT4-fs (loop4): 1 truncate cleaned up [ 239.152856][ T4199] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 239.181908][ T28] audit: type=1400 audit(1769566444.021:179): avc: denied { remove_name } for pid=4198 comm="syz.4.1038" name="file0" dev="loop4" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 239.240240][ T286] EXT4-fs (loop2): unmounting filesystem. [ 239.303958][ T28] audit: type=1400 audit(1769566444.021:180): avc: denied { rename } for pid=4198 comm="syz.4.1038" name="file0" dev="loop4" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 239.368612][ T28] audit: type=1400 audit(1769566444.021:181): avc: denied { unlink } for pid=4198 comm="syz.4.1038" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 239.431281][ T4214] xt_bpf: check failed: parse error [ 239.667985][ T285] EXT4-fs (loop0): unmounting filesystem. [ 239.684652][ T28] audit: type=1400 audit(1769566444.521:182): avc: denied { create } for pid=4198 comm="syz.4.1038" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 239.732761][ T4217] tipc: Enabling of bearer rejected, failed to enable media [ 240.041890][ T4225] loop0: detected capacity change from 0 to 1024 [ 240.128931][ T4225] EXT4-fs: Ignoring removed nomblk_io_submit option [ 240.289383][ T4225] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 240.309629][ T4225] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 240.324406][ T4225] System zones: 0-1, 3-36 [ 240.341323][ T4225] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 240.480685][ T4241] loop2: detected capacity change from 0 to 512 [ 240.512750][ T4241] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 240.521913][ T4241] ext4 filesystem being mounted at /206/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 240.734498][ T287] EXT4-fs (loop4): unmounting filesystem. [ 240.769950][ T4251] loop4: detected capacity change from 0 to 512 [ 240.773299][ T4252] netlink: 'syz.1.1051': attribute type 13 has an invalid length. [ 240.776945][ T4251] EXT4-fs: Ignoring removed oldalloc option [ 240.791418][ T4252] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1051'. [ 240.802055][ T4251] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2200: inode #15: comm syz.4.1052: corrupted in-inode xattr [ 240.809432][ T4252] device syzkaller0 entered promiscuous mode [ 240.818503][ T4251] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1052: couldn't read orphan inode 15 (err -117) [ 240.832324][ T4251] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 240.927003][ T285] EXT4-fs (loop0): unmounting filesystem. [ 240.936689][ T4257] tipc: Enabling of bearer rejected, failed to enable media [ 240.963187][ T4261] xt_bpf: check failed: parse error [ 241.173589][ T4267] loop1: detected capacity change from 0 to 1024 [ 241.184425][ T4267] EXT4-fs (loop1): barriers disabled [ 241.190850][ T4267] JBD2: no valid journal superblock found [ 241.196875][ T4267] EXT4-fs (loop1): error loading journal [ 241.253208][ T336] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 241.464703][ T286] EXT4-fs (loop2): unmounting filesystem. [ 241.692327][ T4283] loop3: detected capacity change from 0 to 16 [ 241.762237][ T4283] erofs: (device loop3): mounted with root inode @ nid 36. [ 241.785224][ T4283] erofs: (device loop3): z_erofs_readahead: readahead error at page 2 @ nid 89 [ 241.794332][ T4283] erofs: (device loop3): z_erofs_readahead: readahead error at page 1 @ nid 89 [ 241.975754][ T47] erofs: (device loop3): z_erofs_lz4_decompress_mem: failed to decompress -5 in[4096, 0] out[4096] [ 242.042255][ T287] EXT4-fs (loop4): unmounting filesystem. [ 242.647731][ T4290] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 242.692801][ T4290] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 242.712469][ T4297] xt_bpf: check failed: parse error [ 242.717517][ T4296] netlink: 'syz.2.1067': attribute type 13 has an invalid length. [ 242.742422][ T4296] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1067'. [ 242.759726][ T4296] device syzkaller0 entered promiscuous mode [ 243.176858][ T4306] loop4: detected capacity change from 0 to 512 [ 243.495902][ T4306] EXT4-fs (loop4): 1 orphan inode deleted [ 243.501755][ T4306] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 243.512578][ T4306] ext4 filesystem being mounted at /218/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 243.840750][ T561] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 243.850561][ T561] EXT4-fs error (device loop4): ext4_release_dquot:6834: comm kworker/u4:5: Failed to release dquot type 1 [ 243.945909][ T4316] loop2: detected capacity change from 0 to 128 [ 243.959340][ T287] EXT4-fs (loop4): unmounting filesystem. [ 244.590930][ T4323] loop3: detected capacity change from 0 to 1024 [ 244.600933][ T4323] EXT4-fs (loop3): barriers disabled [ 244.607454][ T4323] JBD2: no valid journal superblock found [ 244.613311][ T4323] EXT4-fs (loop3): error loading journal [ 244.816776][ T4325] loop0: detected capacity change from 0 to 512 [ 244.841859][ T4316] FAT-fs (loop2): error, invalid access to FAT (entry 0x0fff0000) [ 244.874247][ T4316] FAT-fs (loop2): Filesystem has been set read-only [ 244.888398][ T4325] EXT4-fs: Ignoring removed oldalloc option [ 244.932907][ T4325] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2200: inode #15: comm syz.0.1077: corrupted in-inode xattr [ 244.945951][ T4325] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.1077: couldn't read orphan inode 15 (err -117) [ 244.959633][ T4325] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 245.075288][ T4339] loop4: detected capacity change from 0 to 256 [ 245.419578][ T4346] loop1: detected capacity change from 0 to 4096 [ 245.441306][ T4346] EXT4-fs (loop1): Test dummy encryption mode enabled [ 245.454540][ T4346] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 245.524928][ T4349] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 245.684103][ T285] EXT4-fs (loop0): unmounting filesystem. [ 246.809340][ T4374] loop2: detected capacity change from 0 to 1024 [ 246.882574][ T4374] EXT4-fs (loop2): barriers disabled [ 246.888371][ T4374] JBD2: no valid journal superblock found [ 246.894222][ T4374] EXT4-fs (loop2): error loading journal [ 247.174737][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 247.219982][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 247.696248][ T4388] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 247.722773][ T283] EXT4-fs (loop1): unmounting filesystem. [ 247.758979][ T4393] tipc: Enabling of bearer rejected, failed to enable media [ 247.918813][ T4400] loop1: detected capacity change from 0 to 512 [ 247.947585][ T4400] EXT4-fs: Ignoring removed oldalloc option [ 247.966286][ T4400] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2200: inode #15: comm syz.1.1097: corrupted in-inode xattr [ 247.992003][ T4400] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.1097: couldn't read orphan inode 15 (err -117) [ 248.036435][ T4400] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 248.178813][ T4408] netlink: 'syz.3.1099': attribute type 4 has an invalid length. [ 248.873966][ T283] EXT4-fs (loop1): unmounting filesystem. [ 248.886155][ T4422] loop2: detected capacity change from 0 to 256 [ 248.918582][ T4422] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 249.068122][ T4427] loop4: detected capacity change from 0 to 1024 [ 249.079396][ T4427] EXT4-fs (loop4): barriers disabled [ 249.086709][ T4427] JBD2: no valid journal superblock found [ 249.092713][ T4427] EXT4-fs (loop4): error loading journal [ 249.434469][ T4436] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 249.475101][ T4436] FAT-fs (loop2): Filesystem has been set read-only [ 249.505398][ T4436] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 249.536428][ T4436] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 249.738578][ T4441] loop4: detected capacity change from 0 to 512 [ 249.771742][ T4441] EXT4-fs: Ignoring removed oldalloc option [ 249.801573][ T4441] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2200: inode #15: comm syz.4.1107: corrupted in-inode xattr [ 249.828074][ T4441] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1107: couldn't read orphan inode 15 (err -117) [ 249.881896][ T4441] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 250.015355][ T4449] xt_bpf: check failed: parse error [ 250.324660][ T4452] loop1: detected capacity change from 0 to 256 [ 250.345013][ T4452] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 250.608047][ T4460] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 250.621185][ T4460] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 250.644065][ T4461] loop2: detected capacity change from 0 to 128 [ 250.657866][ T287] EXT4-fs (loop4): unmounting filesystem. [ 250.682706][ T4460] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 250.708551][ T4461] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 250.717374][ T4461] ext4 filesystem being mounted at /219/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 250.772276][ T4459] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 250.783064][ T28] audit: type=1400 audit(1769566457.625:183): avc: denied { setattr } for pid=4453 comm="syz.2.1111" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 250.879328][ T28] audit: type=1400 audit(1769566457.645:184): avc: denied { setattr } for pid=4453 comm="syz.2.1111" name="bus" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 250.917048][ T4459] FAT-fs (loop1): Filesystem has been set read-only [ 250.940705][ T4459] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 250.969282][ T4459] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 250.990797][ T4466] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 251.007204][ T4466] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 251.021356][ T4466] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 251.274873][ T4474] loop1: detected capacity change from 0 to 512 [ 251.281694][ T4474] EXT4-fs: Ignoring removed oldalloc option [ 251.301081][ T4474] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2200: inode #15: comm syz.1.1115: corrupted in-inode xattr [ 251.313294][ T4474] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.1115: couldn't read orphan inode 15 (err -117) [ 251.325367][ T4474] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 252.146038][ T283] EXT4-fs (loop1): unmounting filesystem. [ 252.268945][ T4489] loop3: detected capacity change from 0 to 512 [ 252.293733][ T4489] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 252.302898][ T4489] ext4 filesystem being mounted at /237/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.348000][ T4495] loop4: detected capacity change from 0 to 128 [ 252.359312][ T4495] EXT4-fs (loop4): Test dummy encryption mode enabled [ 252.517278][ T4496] loop1: detected capacity change from 0 to 1024 [ 252.552796][ T4495] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 252.563305][ T4495] ext4 filesystem being mounted at /229/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 252.588974][ T4496] EXT4-fs (loop1): barriers disabled [ 252.598488][ T4496] JBD2: no valid journal superblock found [ 252.605270][ T4496] EXT4-fs (loop1): error loading journal [ 253.289898][ T4500] loop0: detected capacity change from 0 to 256 [ 253.308846][ T4500] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 253.476855][ T286] EXT4-fs (loop2): unmounting filesystem. [ 253.497942][ T287] EXT4-fs (loop4): unmounting filesystem. [ 253.524099][ T284] EXT4-fs (loop3): unmounting filesystem. [ 253.530155][ T4508] loop2: detected capacity change from 0 to 512 [ 253.537226][ T4508] EXT4-fs: Ignoring removed oldalloc option [ 253.551742][ T4508] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2200: inode #15: comm syz.2.1123: corrupted in-inode xattr [ 253.600980][ T4508] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.1123: couldn't read orphan inode 15 (err -117) [ 253.620970][ T4508] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 253.647996][ T4517] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 253.726450][ T4517] FAT-fs (loop0): Filesystem has been set read-only [ 253.750696][ T4517] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 253.761211][ T4517] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 254.432182][ T286] EXT4-fs (loop2): unmounting filesystem. [ 254.534374][ T28] audit: type=1400 audit(1769566461.345:185): avc: denied { connect } for pid=4527 comm="syz.4.1127" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 254.598060][ T4538] loop0: detected capacity change from 0 to 512 [ 254.616132][ T4538] EXT4-fs: Ignoring removed oldalloc option [ 254.624884][ T4538] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2200: inode #15: comm syz.0.1129: corrupted in-inode xattr [ 254.672690][ T4538] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.1129: couldn't read orphan inode 15 (err -117) [ 254.685485][ T4538] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 254.955603][ T4545] loop2: detected capacity change from 0 to 512 [ 255.330182][ T4547] xt_hashlimit: size too large, truncated to 1048576 [ 255.337435][ T4547] xt_hashlimit: invalid rate [ 255.372620][ T4545] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000101) [ 255.803231][ T285] EXT4-fs (loop0): unmounting filesystem. [ 255.850277][ T28] audit: type=1400 audit(1769566462.675:186): avc: denied { read write } for pid=4551 comm="syz.2.1134" name="uhid" dev="devtmpfs" ino=267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 255.876277][ T2652] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 255.888994][ T28] audit: type=1400 audit(1769566462.705:187): avc: denied { open } for pid=4551 comm="syz.2.1134" path="/dev/uhid" dev="devtmpfs" ino=267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 255.913668][ T2652] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 255.919575][ T4559] netlink: 'syz.3.1137': attribute type 13 has an invalid length. [ 255.933195][ T4559] netlink: 'syz.3.1137': attribute type 27 has an invalid length. [ 255.944388][ T4559] device syzkaller0 entered promiscuous mode [ 256.266840][ T4571] loop1: detected capacity change from 0 to 128 [ 256.276072][ T4571] EXT4-fs (loop1): Test dummy encryption mode enabled [ 256.302174][ T4571] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 256.311133][ T4571] ext4 filesystem being mounted at /220/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 256.491227][ T4562] fido_id[4562]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 256.495572][ T4579] loop3: detected capacity change from 0 to 256 [ 256.520292][ T4579] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 256.882853][ T4583] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 256.962455][ T4583] FAT-fs (loop3): Filesystem has been set read-only [ 257.013620][ T4583] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 257.087180][ T4583] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 257.159133][ T4586] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 257.172496][ T283] EXT4-fs (loop1): unmounting filesystem. [ 257.270716][ T4586] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 257.423643][ T4595] loop2: detected capacity change from 0 to 1024 [ 258.002097][ T4595] EXT4-fs (loop2): barriers disabled [ 258.008329][ T4595] JBD2: no valid journal superblock found [ 258.014162][ T4595] EXT4-fs (loop2): error loading journal [ 258.040190][ T4593] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 258.299818][ T4601] loop4: detected capacity change from 0 to 512 [ 258.324044][ T4586] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 258.408559][ T4602] loop1: detected capacity change from 0 to 512 [ 258.589612][ T4601] EXT4-fs: Ignoring removed oldalloc option [ 258.598645][ T4602] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000101) [ 258.650525][ T336] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 258.765544][ T4601] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2200: inode #15: comm syz.4.1144: corrupted in-inode xattr [ 258.788565][ T4601] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1144: couldn't read orphan inode 15 (err -117) [ 258.800949][ T4601] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 259.735934][ T287] EXT4-fs (loop4): unmounting filesystem. [ 259.756667][ T28] audit: type=1400 audit(1769566466.585:188): avc: denied { getopt } for pid=4614 comm="syz.3.1149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 259.838678][ T4623] loop0: detected capacity change from 0 to 512 [ 262.976324][ T4626] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 262.988287][ T4626] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 263.448893][ T4623] EXT4-fs (loop0): 1 orphan inode deleted [ 263.454946][ T4623] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 263.457419][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 263.468061][ T561] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 263.480759][ T4623] ext4 filesystem being mounted at /219/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.484017][ T4636] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 263.506160][ T561] EXT4-fs error (device loop0): ext4_release_dquot:6834: comm kworker/u4:5: Failed to release dquot type 1 [ 263.590415][ T4641] tipc: Enabling of bearer rejected, failed to enable media [ 263.600309][ T4643] loop2: detected capacity change from 0 to 512 [ 263.629657][ T4643] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 263.640421][ T4643] ext4 filesystem being mounted at /226/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.723130][ T285] EXT4-fs (loop0): unmounting filesystem. [ 263.790706][ T4653] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1155'. [ 264.263826][ T4658] loop3: detected capacity change from 0 to 256 [ 264.294270][ T4658] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 264.471951][ T286] EXT4-fs (loop2): unmounting filesystem. [ 264.702467][ T4666] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 264.712654][ T4666] FAT-fs (loop3): Filesystem has been set read-only [ 264.719438][ T4666] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 264.730181][ T4666] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 264.757264][ T4664] loop2: detected capacity change from 0 to 256 [ 264.999871][ T4675] loop0: detected capacity change from 0 to 512 [ 265.007350][ T4675] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000101) [ 265.062616][ T336] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 265.242253][ T4685] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 265.254288][ T4685] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 265.639546][ T4693] tipc: Enabling of bearer rejected, failed to enable media [ 265.817700][ T4697] loop0: detected capacity change from 0 to 128 [ 265.839766][ T4697] EXT4-fs (loop0): Test dummy encryption mode enabled [ 265.850091][ T4697] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 265.858996][ T4697] ext4 filesystem being mounted at /223/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 266.085796][ T4703] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 266.110330][ T4707] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 266.147852][ T4707] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 266.708213][ T4718] loop2: detected capacity change from 0 to 4096 [ 266.735599][ T4718] EXT4-fs (loop2): Test dummy encryption mode enabled [ 266.776322][ T4718] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 266.855133][ T4721] xt_hashlimit: size too large, truncated to 1048576 [ 266.868051][ T4721] xt_hashlimit: invalid rate [ 266.967230][ T4725] loop3: detected capacity change from 0 to 256 [ 267.003342][ T4725] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 267.082011][ T4730] loop4: detected capacity change from 0 to 256 [ 267.809147][ T4733] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 267.819373][ T4733] FAT-fs (loop3): Filesystem has been set read-only [ 267.826234][ T4733] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 267.837259][ T4733] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 268.017835][ T4730] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 268.525481][ T285] EXT4-fs (loop0): unmounting filesystem. [ 268.620657][ T4747] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 268.653338][ T4747] FAT-fs (loop4): Filesystem has been set read-only [ 268.678270][ T4747] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 268.715396][ T4747] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 268.907996][ T4751] tipc: Enabling of bearer rejected, failed to enable media [ 269.048908][ T4753] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 269.158658][ T4758] xt_hashlimit: size too large, truncated to 1048576 [ 269.240717][ T4758] xt_hashlimit: invalid rate [ 269.425837][ T4765] xt_bpf: check failed: parse error [ 269.502487][ T286] EXT4-fs (loop2): unmounting filesystem. [ 269.935858][ T4769] loop2: detected capacity change from 0 to 256 [ 269.982302][ T4771] loop4: detected capacity change from 0 to 256 [ 270.106751][ T4771] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 270.242153][ T4778] netlink: 'syz.0.1193': attribute type 13 has an invalid length. [ 270.250154][ T4778] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 270.264300][ T4778] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 270.414255][ T4784] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 270.424563][ T4784] FAT-fs (loop4): Filesystem has been set read-only [ 270.431423][ T4784] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 270.442293][ T4784] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 270.667170][ T4794] tipc: Enabled bearer , priority 0 [ 270.675880][ T4793] tipc: Disabling bearer [ 270.836737][ T4798] loop4: detected capacity change from 0 to 256 [ 270.846955][ T4798] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 271.194194][ T4805] netlink: 'syz.1.1201': attribute type 4 has an invalid length. [ 271.314611][ T4810] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 271.325114][ T4810] FAT-fs (loop4): Filesystem has been set read-only [ 271.332096][ T4810] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 271.342888][ T4810] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 271.445363][ T4812] loop3: detected capacity change from 0 to 4096 [ 271.560787][ T4812] EXT4-fs (loop3): Test dummy encryption mode enabled [ 271.644903][ T4812] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 271.697408][ T4825] loop2: detected capacity change from 0 to 256 [ 271.744005][ T4825] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 271.837354][ T4827] netlink: 'syz.4.1207': attribute type 13 has an invalid length. [ 271.851880][ T4827] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 271.870310][ T4827] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 272.056767][ T4833] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 272.168253][ T4833] FAT-fs (loop2): Filesystem has been set read-only [ 272.180881][ T4833] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 272.210789][ T4833] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 272.629643][ T284] EXT4-fs (loop3): unmounting filesystem. [ 272.818074][ T4855] loop4: detected capacity change from 0 to 512 [ 272.833336][ T4855] EXT4-fs: Ignoring removed oldalloc option [ 272.847585][ T4855] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2200: inode #15: comm syz.4.1214: corrupted in-inode xattr [ 272.861041][ T4855] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1214: couldn't read orphan inode 15 (err -117) [ 272.873389][ T4855] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 273.738587][ T287] EXT4-fs (loop4): unmounting filesystem. [ 273.886278][ T4869] loop2: detected capacity change from 0 to 256 [ 274.349022][ T4873] netlink: 'syz.4.1218': attribute type 13 has an invalid length. [ 274.417015][ T4873] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 274.456239][ T4873] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 274.631737][ T4884] loop4: detected capacity change from 0 to 1024 [ 274.658543][ T4884] EXT4-fs: Ignoring removed nomblk_io_submit option [ 274.680081][ T4884] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 274.718883][ T4884] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 274.735471][ T4884] System zones: 0-1, 3-36 [ 274.750910][ T4884] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 274.752895][ T4895] loop0: detected capacity change from 0 to 256 [ 274.887582][ T4895] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 275.057752][ T4900] loop2: detected capacity change from 0 to 256 [ 275.173634][ T4897] loop1: detected capacity change from 0 to 4096 [ 275.250797][ T4897] EXT4-fs (loop1): Test dummy encryption mode enabled [ 275.376781][ T4897] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 275.563501][ T287] EXT4-fs (loop4): unmounting filesystem. [ 275.710314][ T4912] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 275.748002][ T4912] FAT-fs (loop0): Filesystem has been set read-only [ 275.755082][ T4912] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 275.765742][ T4912] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 275.879198][ T4919] loop3: detected capacity change from 0 to 512 [ 275.892593][ T4919] EXT4-fs: Ignoring removed oldalloc option [ 275.916398][ T4919] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2200: inode #15: comm syz.3.1230: corrupted in-inode xattr [ 275.938826][ T4919] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.1230: couldn't read orphan inode 15 (err -117) [ 275.970776][ T4919] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 276.391677][ T4924] device syzkaller0 entered promiscuous mode [ 276.402630][ T4924] tipc: Enabled bearer , priority 0 [ 276.410356][ T4923] tipc: Resetting bearer [ 276.426581][ T4923] tipc: Disabling bearer [ 276.461980][ T283] EXT4-fs (loop1): unmounting filesystem. [ 276.520450][ T4929] netlink: 'syz.1.1233': attribute type 13 has an invalid length. [ 276.533092][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 276.629856][ T4935] loop4: detected capacity change from 0 to 128 [ 276.658222][ T4935] EXT4-fs (loop4): Test dummy encryption mode enabled [ 276.686844][ T4935] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 276.787287][ T4938] loop2: detected capacity change from 0 to 128 [ 276.794783][ T4938] EXT4-fs (loop2): Test dummy encryption mode enabled [ 276.803306][ T4935] ext4 filesystem being mounted at /249/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 276.820955][ T284] EXT4-fs (loop3): unmounting filesystem. [ 276.839216][ T4938] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 276.848096][ T4938] ext4 filesystem being mounted at /242/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 276.849699][ T4945] loop3: detected capacity change from 0 to 256 [ 276.911303][ T286] EXT4-fs (loop2): unmounting filesystem. [ 276.927531][ T4949] xt_bpf: check failed: parse error [ 277.429175][ T4957] device syzkaller0 entered promiscuous mode [ 277.440186][ T4957] tipc: Enabled bearer , priority 0 [ 277.448372][ T4956] tipc: Resetting bearer [ 277.456370][ T4956] tipc: Disabling bearer [ 278.382669][ T4974] loop2: detected capacity change from 0 to 4096 [ 278.761021][ T4974] EXT4-fs (loop2): Test dummy encryption mode enabled [ 278.839422][ T4981] loop0: detected capacity change from 0 to 256 [ 278.846762][ T4981] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 278.861817][ T4974] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 278.946516][ T287] EXT4-fs (loop4): unmounting filesystem. [ 278.964736][ T4984] netlink: 'syz.4.1249': attribute type 13 has an invalid length. [ 278.972928][ T4984] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 278.983692][ T4984] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 279.136236][ T4988] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 279.146445][ T4988] FAT-fs (loop0): Filesystem has been set read-only [ 279.153280][ T4988] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 279.164109][ T4988] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 279.301229][ T286] EXT4-fs (loop2): unmounting filesystem. [ 279.542619][ T4999] loop4: detected capacity change from 0 to 256 [ 279.686948][ T5003] loop2: detected capacity change from 0 to 4096 [ 279.726716][ T5003] EXT4-fs (loop2): Test dummy encryption mode enabled [ 279.756245][ T5005] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 279.776663][ T5005] ext4 filesystem being mounted at /241/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 279.825206][ T5003] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 279.990356][ T5014] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1253'. [ 280.042580][ T5016] xt_bpf: check failed: parse error [ 280.640040][ T285] EXT4-fs (loop0): unmounting filesystem. [ 280.973248][ T5032] set_capacity_and_notify: 1 callbacks suppressed [ 280.973268][ T5032] loop4: detected capacity change from 0 to 128 [ 281.020196][ T5032] EXT4-fs (loop4): Test dummy encryption mode enabled [ 281.033332][ T5032] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 281.042242][ T5032] ext4 filesystem being mounted at /253/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 281.408557][ T286] EXT4-fs (loop2): unmounting filesystem. [ 281.501105][ T5042] netlink: 'syz.2.1262': attribute type 13 has an invalid length. [ 281.519213][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 281.569066][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 281.612199][ T5045] netlink: 'syz.0.1263': attribute type 4 has an invalid length. [ 281.660650][ T5049] loop0: detected capacity change from 0 to 256 [ 281.690073][ T5049] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 281.794481][ T5052] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 281.811023][ T5052] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 281.826019][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth9: link becomes ready [ 281.834232][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): veth8: link becomes ready [ 281.932148][ T5054] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 281.942462][ T5054] FAT-fs (loop0): Filesystem has been set read-only [ 281.949220][ T5054] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 281.959985][ T5054] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 282.324371][ T5059] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 282.407214][ T287] EXT4-fs (loop4): unmounting filesystem. [ 282.685815][ T5073] loop4: detected capacity change from 0 to 512 [ 282.769589][ T5073] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 282.789221][ T5073] ext4 filesystem being mounted at /254/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 282.924561][ T5081] xt_hashlimit: size too large, truncated to 1048576 [ 282.931354][ T5081] xt_hashlimit: invalid rate [ 283.048859][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 283.131654][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 283.149545][ T5083] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1269'. [ 283.541458][ T287] EXT4-fs (loop4): unmounting filesystem. [ 283.612872][ T5098] loop4: detected capacity change from 0 to 512 [ 283.638786][ T5098] EXT4-fs: Ignoring removed oldalloc option [ 283.665465][ T5101] loop0: detected capacity change from 0 to 512 [ 283.692657][ T5101] EXT4-fs: Ignoring removed oldalloc option [ 283.706212][ T5098] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2200: inode #15: comm syz.4.1275: corrupted in-inode xattr [ 283.749916][ T5101] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2200: inode #15: comm syz.0.1277: corrupted in-inode xattr [ 283.757839][ T5098] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1275: couldn't read orphan inode 15 (err -117) [ 283.774467][ T5101] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.1277: couldn't read orphan inode 15 (err -117) [ 283.788854][ T5098] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 283.797859][ T5101] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 283.850070][ T5107] loop1: detected capacity change from 0 to 128 [ 283.857580][ T5107] EXT4-fs (loop1): Test dummy encryption mode enabled [ 283.870652][ T5107] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 283.879340][ T5107] ext4 filesystem being mounted at /251/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 283.992270][ T283] EXT4-fs (loop1): unmounting filesystem. [ 284.026751][ T5112] loop3: detected capacity change from 0 to 256 [ 284.061385][ T5112] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 285.131399][ T5117] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 285.141673][ T5117] FAT-fs (loop3): Filesystem has been set read-only [ 285.148479][ T5117] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 285.159338][ T5117] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 285.177440][ T287] EXT4-fs (loop4): unmounting filesystem. [ 285.185010][ T285] EXT4-fs (loop0): unmounting filesystem. [ 285.498640][ T5132] loop0: detected capacity change from 0 to 512 [ 285.719583][ T5132] EXT4-fs (loop0): 1 orphan inode deleted [ 285.725418][ T5132] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 285.737476][ T5132] ext4 filesystem being mounted at /247/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 286.366329][ T561] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 286.382588][ T5136] device syzkaller0 entered promiscuous mode [ 286.401958][ T5139] loop4: detected capacity change from 0 to 512 [ 286.407830][ T561] EXT4-fs error (device loop0): ext4_release_dquot:6834: comm kworker/u4:5: Failed to release dquot type 1 [ 286.421107][ T5136] tipc: Enabled bearer , priority 0 [ 286.428034][ T5119] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 286.440681][ T5135] tipc: Resetting bearer [ 286.450424][ T285] EXT4-fs (loop0): unmounting filesystem. [ 286.460024][ T5135] tipc: Disabling bearer [ 286.465964][ T5139] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 286.478701][ T5139] ext4 filesystem being mounted at /257/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 286.697531][ T5152] xt_hashlimit: size too large, truncated to 1048576 [ 286.704282][ T5152] xt_hashlimit: invalid rate [ 287.401237][ T5165] loop2: detected capacity change from 0 to 16 [ 288.129996][ T5167] loop1: detected capacity change from 0 to 512 [ 288.353641][ T5165] erofs: (device loop2): mounted with root inode @ nid 36. [ 288.683373][ T5163] erofs: (device loop2): z_erofs_readahead: readahead error at page 2 @ nid 89 [ 288.692467][ T5163] erofs: (device loop2): z_erofs_readahead: readahead error at page 1 @ nid 89 [ 288.729905][ T5163] erofs: (device loop2): erofs_fill_dentries: bogus dirent @ nid 36 [ 288.786672][ T47] erofs: (device loop2): z_erofs_lz4_decompress_mem: failed to decompress -5 in[4096, 0] out[4096] [ 288.803243][ T5168] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1286'. [ 289.072180][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 289.097588][ T287] EXT4-fs (loop4): unmounting filesystem. [ 289.105768][ T5177] loop2: detected capacity change from 0 to 512 [ 289.115053][ T5167] EXT4-fs (loop1): 1 orphan inode deleted [ 289.121087][ T5167] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 289.130120][ T5167] ext4 filesystem being mounted at /256/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 289.139180][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 289.189058][ T1153] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 289.212000][ T5177] EXT4-fs: Ignoring removed oldalloc option [ 289.220296][ T1153] EXT4-fs error (device loop1): ext4_release_dquot:6834: comm kworker/u4:6: Failed to release dquot type 1 [ 289.223237][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 289.278253][ T5177] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2200: inode #15: comm syz.2.1294: corrupted in-inode xattr [ 289.353154][ T283] EXT4-fs (loop1): unmounting filesystem. [ 289.363637][ T5177] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.1294: couldn't read orphan inode 15 (err -117) [ 289.461808][ T5177] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 289.686370][ T5190] loop0: detected capacity change from 0 to 4096 [ 289.699990][ T5190] EXT4-fs (loop0): Test dummy encryption mode enabled [ 289.718193][ T5190] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 289.776204][ T285] EXT4-fs (loop0): unmounting filesystem. [ 289.825142][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 289.856818][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 290.241547][ T286] EXT4-fs (loop2): unmounting filesystem. [ 290.434270][ T5212] loop3: detected capacity change from 0 to 512 [ 290.966637][ T5196] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 291.514790][ T5212] EXT4-fs (loop3): 1 orphan inode deleted [ 291.520698][ T5212] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 291.530770][ T5212] ext4 filesystem being mounted at /276/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 291.641385][ T5219] loop2: detected capacity change from 0 to 512 [ 291.862234][ T43] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 291.900738][ T43] EXT4-fs error (device loop3): ext4_release_dquot:6834: comm kworker/u4:2: Failed to release dquot type 1 [ 291.935510][ T5219] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 291.947917][ T284] EXT4-fs (loop3): unmounting filesystem. [ 291.986022][ T5219] ext4 filesystem being mounted at /255/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 292.017958][ T5229] loop3: detected capacity change from 0 to 256 [ 292.057204][ T5229] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 292.402383][ T5240] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 292.412592][ T5240] FAT-fs (loop3): Filesystem has been set read-only [ 292.419433][ T5240] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 292.430654][ T5240] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 292.494460][ T286] EXT4-fs (loop2): unmounting filesystem. [ 293.608919][ T5261] loop2: detected capacity change from 0 to 128 [ 293.637506][ T28] audit: type=1400 audit(1769566503.470:189): avc: denied { mounton } for pid=5260 comm="syz.2.1315" path="/258/bus/file0" dev="loop2" ino=1048785 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 293.660906][ T5261] overlayfs: missing 'lowerdir' [ 293.678432][ T5261] FAT-fs (loop2): error, invalid access to FAT (entry 0x0fff0000) [ 293.703945][ T5261] FAT-fs (loop2): Filesystem has been set read-only [ 293.716936][ T5261] FAT-fs (loop2): error, invalid access to FAT (entry 0x0fff0000) [ 293.993455][ T5273] loop2: detected capacity change from 0 to 512 [ 295.817819][ T5273] EXT4-fs (loop2): 1 orphan inode deleted [ 295.823678][ T5273] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 295.834341][ T5273] ext4 filesystem being mounted at /259/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 296.222983][ T5279] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 296.295639][ T5282] loop3: detected capacity change from 0 to 256 [ 296.311793][ T5284] device syzkaller0 entered promiscuous mode [ 296.331565][ T5282] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 296.353565][ T5284] tipc: Enabled bearer , priority 0 [ 296.439491][ T5283] tipc: Resetting bearer [ 296.457785][ T5283] tipc: Disabling bearer [ 296.726432][ T5289] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 296.736747][ T5289] FAT-fs (loop3): Filesystem has been set read-only [ 296.743615][ T5289] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 296.754293][ T5289] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 296.830873][ T3324] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 296.856085][ T3324] EXT4-fs error (device loop2): ext4_release_dquot:6834: comm kworker/u4:11: Failed to release dquot type 1 [ 296.877109][ T286] EXT4-fs (loop2): unmounting filesystem. [ 296.913588][ T5296] loop2: detected capacity change from 0 to 512 [ 296.977933][ T5296] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 296.988325][ T5296] ext4 filesystem being mounted at /260/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 297.182233][ T5306] loop3: detected capacity change from 0 to 128 [ 297.222058][ T5306] overlayfs: missing 'lowerdir' [ 297.227417][ T5308] device syzkaller0 entered promiscuous mode [ 297.236158][ T5306] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fff0000) [ 297.244087][ T5306] FAT-fs (loop3): Filesystem has been set read-only [ 297.246108][ T5308] tipc: Enabled bearer , priority 0 [ 297.251211][ T5306] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fff0000) [ 297.280400][ T5307] tipc: Resetting bearer [ 297.312693][ T5307] tipc: Disabling bearer [ 297.390193][ T5312] loop4: detected capacity change from 0 to 256 [ 297.408020][ T5312] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 297.498911][ T5316] loop3: detected capacity change from 0 to 512 [ 297.506187][ T5316] EXT4-fs: Ignoring removed oldalloc option [ 297.526914][ T5316] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2200: inode #15: comm syz.3.1329: corrupted in-inode xattr [ 297.539522][ T5316] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.1329: couldn't read orphan inode 15 (err -117) [ 297.552707][ T5316] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 297.645721][ T5318] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 297.656635][ T5318] FAT-fs (loop4): Filesystem has been set read-only [ 297.663454][ T5318] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 297.674329][ T5318] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 297.790081][ T286] EXT4-fs (loop2): unmounting filesystem. [ 298.361842][ T5336] device syzkaller0 entered promiscuous mode [ 298.369989][ T5336] tipc: Enabled bearer , priority 0 [ 298.377386][ T5335] tipc: Resetting bearer [ 298.385887][ T284] EXT4-fs (loop3): unmounting filesystem. [ 298.386952][ T5335] tipc: Disabling bearer [ 298.440391][ T5340] loop4: detected capacity change from 0 to 256 [ 298.450041][ T5340] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 298.524115][ T5342] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 298.535940][ T5342] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 299.242243][ T5351] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 299.252652][ T5351] FAT-fs (loop4): Filesystem has been set read-only [ 299.260037][ T5351] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 299.273440][ T5351] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 299.591453][ T5354] loop3: detected capacity change from 0 to 512 [ 299.608311][ T5356] loop4: detected capacity change from 0 to 512 [ 299.637561][ T5354] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 299.655326][ T5360] loop1: detected capacity change from 0 to 128 [ 299.662703][ T5360] EXT4-fs (loop1): Test dummy encryption mode enabled [ 299.695330][ T5356] EXT4-fs: Ignoring removed oldalloc option [ 299.711557][ T5360] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 299.720327][ T5360] ext4 filesystem being mounted at /266/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 299.753572][ T5356] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2200: inode #15: comm syz.4.1341: corrupted in-inode xattr [ 299.772010][ T5354] ext4 filesystem being mounted at /285/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 299.791722][ T5356] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1341: couldn't read orphan inode 15 (err -117) [ 299.900876][ T5356] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 299.970868][ T5366] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 299.981123][ T5366] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 300.091585][ T287] EXT4-fs (loop4): unmounting filesystem. [ 300.107950][ T283] EXT4-fs (loop1): unmounting filesystem. [ 300.144259][ T5371] device syzkaller0 entered promiscuous mode [ 300.164798][ T5371] tipc: Enabled bearer , priority 0 [ 300.173329][ T5373] loop0: detected capacity change from 0 to 256 [ 300.181071][ T5370] tipc: Resetting bearer [ 300.193377][ T5370] tipc: Disabling bearer [ 300.193652][ T5373] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 300.215650][ T5375] loop2: detected capacity change from 0 to 512 [ 300.229719][ T5375] EXT4-fs: Ignoring removed oldalloc option [ 300.258938][ T5375] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2200: inode #15: comm syz.2.1346: corrupted in-inode xattr [ 300.271414][ T5375] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.1346: couldn't read orphan inode 15 (err -117) [ 300.283995][ T5375] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 300.528069][ T5382] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 300.538297][ T5382] FAT-fs (loop0): Filesystem has been set read-only [ 300.545177][ T5382] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 300.556060][ T5382] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 300.698632][ T284] EXT4-fs (loop3): unmounting filesystem. [ 301.035513][ T286] EXT4-fs (loop2): unmounting filesystem. [ 301.289341][ T5401] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 301.323122][ T5401] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 301.655338][ T560] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 301.664098][ T560] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 301.724291][ T5406] fido_id[5406]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 301.889931][ T5410] xt_hashlimit: size too large, truncated to 1048576 [ 301.896711][ T5410] xt_hashlimit: invalid rate [ 302.100496][ T5413] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 302.119217][ T5413] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 302.296945][ T5423] set_capacity_and_notify: 1 callbacks suppressed [ 302.296968][ T5423] loop1: detected capacity change from 0 to 512 [ 302.513127][ T5429] loop0: detected capacity change from 0 to 512 [ 302.920835][ T5423] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 302.969421][ T5429] EXT4-fs (loop0): 1 orphan inode deleted [ 302.975526][ T5429] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 302.986415][ T5429] ext4 filesystem being mounted at /261/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 303.066415][ T5423] ext4 filesystem being mounted at /270/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 303.102485][ T5438] loop3: detected capacity change from 0 to 512 [ 303.249540][ T5274] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 303.279790][ T5274] EXT4-fs error (device loop0): ext4_release_dquot:6834: comm kworker/u4:14: Failed to release dquot type 1 [ 303.282485][ T5438] EXT4-fs: Ignoring removed oldalloc option [ 303.335446][ T285] EXT4-fs (loop0): unmounting filesystem. [ 303.344042][ T5416] kvm [5415]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0x495a [ 303.361093][ T5438] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2200: inode #15: comm syz.3.1361: corrupted in-inode xattr [ 303.378535][ T5416] kvm [5415]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x1d9) = 0x100b [ 303.378614][ T5441] loop0: detected capacity change from 0 to 256 [ 303.394473][ T5416] kvm [5415]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x186) = 0x5956 [ 303.403109][ T5438] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.1361: couldn't read orphan inode 15 (err -117) [ 303.403917][ T5441] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 303.430515][ T5416] kvm [5415]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x186) = 0x9c5 [ 303.440892][ T5438] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 303.454591][ T5416] kvm [5415]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x186) = 0x61ea [ 303.472095][ T5416] kvm [5415]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x11e) = 0x4939 [ 303.480406][ T28] audit: type=1400 audit(1769566515.306:190): avc: denied { read } for pid=5442 comm="poweroff" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 303.502513][ T5416] kvm [5415]: vcpu0, guest rIP: 0x1b8 Unhandled WRMSR(0x11e) = 0xbe702111 [ 303.511655][ T5416] kvm [5415]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x187) = 0x4a56 [ 303.523217][ T5416] kvm [5415]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x186) = 0x10c8 [ 303.537284][ T5416] kvm [5415]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x11e) = 0x2262 [ 303.545832][ T5416] kvm [5415]: vcpu0, guest rIP: 0x1b8 Unhandled WRMSR(0x11e) = 0xbe702111 [ 303.560407][ T5416] kvm [5415]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x1d9) = 0x19c2 [ 303.593850][ T283] EXT4-fs (loop1): unmounting filesystem. [ 304.277178][ T5447] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 304.287763][ T5447] FAT-fs (loop0): Filesystem has been set read-only [ 304.294461][ T5447] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 304.304898][ T5447] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 304.410237][ T5451] loop1: detected capacity change from 0 to 128 [ 304.469821][ T5451] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 304.479529][ T5451] ext4 filesystem being mounted at /271/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 304.602146][ T28] audit: type=1400 audit(1769566516.376:191): avc: denied { create } for pid=5445 comm="syz.1.1363" name="cgroup" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 304.635417][ T28] audit: type=1400 audit(1769566516.376:192): avc: denied { append open } for pid=5445 comm="syz.1.1363" path="/271/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/cgroup" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 305.034710][ T28] audit: type=1400 audit(1769566516.496:193): avc: denied { write } for pid=5434 comm="syz.3.1361" path="/289/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=20 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 Stopping sshd: stopped /usr/sbin/sshd (pid 194) OK Stopping crond: stopped /usr/sbin/crond (pid 187) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 141) [ 305.225056][ T284] EXT4-fs (loop3): unmounting filesystem. [ 305.233261][ T28] audit: type=1400 audit(1769566517.066:194): avc: denied { search } for pid=5478 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Stopping network: [ 305.306542][ T5489] xt_bpf: check failed: parse error [ 305.386058][ T28] audit: type=1400 audit(1769566517.216:195): avc: denied { execmem } for pid=5492 comm="syz.4.1369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 305.523391][ T28] audit: type=1400 audit(1769566517.356:196): avc: denied { write } for pid=142 comm="dhcpcd" name="dhcpcd" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 305.640547][ T28] audit: type=1400 audit(1769566517.356:197): avc: denied { remove_name } for pid=142 comm="dhcpcd" name="sock" dev="tmpfs" ino=490 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 305.653503][ T5506] loop0: detected capacity change from 0 to 512 [ 305.663019][ T28] audit: type=1400 audit(1769566517.356:198): avc: denied { unlink } for pid=142 comm="dhcpcd" name="sock" dev="tmpfs" ino=490 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 [ 305.710096][ T5507] loop4: detected capacity change from 0 to 16 [ 305.721295][ T5507] erofs: (device loop4): mounted with root inode @ nid 36. [ 305.740253][ T5507] erofs: (device loop4): z_erofs_readahead: readahead error at page 2 @ nid 89 [ 305.749586][ T5507] erofs: (device loop4): z_erofs_readahead: readahead error at page 1 @ nid 89 [ 305.772662][ T5507] erofs: (device loop4): erofs_fill_dentries: bogus dirent @ nid 36 [ 305.787382][ T47] erofs: (device loop4): z_erofs_lz4_decompress_mem: failed to decompress -5 in[4096, 0] out[4096] [ 305.803094][ T5506] EXT4-fs: Ignoring removed oldalloc option [ 305.913565][ T5506] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2200: inode #15: comm syz.0.1372: corrupted in-inode xattr [ 305.974582][ T5506] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.1372: couldn't read orphan inode 15 (err -117) [ 305.978805][ T5509] loop2: detected capacity change from 0 to 512 [ 306.551379][ T5506] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 306.594909][ T5509] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 306.625938][ T5509] ext4 filesystem being mounted at /270/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 306.646283][ T283] EXT4-fs (loop1): unmounting filesystem. OK Stopping iptables: OK Stopping system message bus: [ 306.992302][ T5526] loop1: detected capacity change from 0 to 512 [ 307.310905][ T286] EXT4-fs (loop2): unmounting filesystem. [ 307.442516][ T5526] EXT4-fs (loop1): 1 orphan inode deleted [ 307.448364][ T5526] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 307.459518][ T5526] ext4 filesystem being mounted at /272/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 307.831477][ T8] EXT4-fs error (device loop1): ext4_release_dquot:6834: comm kworker/u4:0: Failed to release dquot type 1 [ 307.877315][ T283] EXT4-fs (loop1): unmounting filesystem. done [ 308.312014][ T285] EXT4-fs (loop0): unmounting filesystem. killall: can't kill pid 336: No such process killall: can't kill pid 355: No such process killall: can't kill pid 484: No such process killall: can't kill pid 935: No such process killall: can't kill pid 1742: No such process [ 308.639391][ T5555] xt_hashlimit: size too large, truncated to 1048576 [ 308.646356][ T5555] xt_hashlimit: invalid rate Stopping klogd: OK Stopping acpid: [ 309.192426][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 309.192630][ T28] audit: type=1400 audit(1769566521.026:210): avc: denied { write } for pid=88 comm="acpid" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 309.294584][ T28] audit: type=1400 audit(1769566521.076:211): avc: denied { remove_name } for pid=88 comm="acpid" name="acpid.pid" dev="tmpfs" ino=7 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 309.370434][ T28] audit: type=1400 audit(1769566521.076:212): avc: denied { unlink } for pid=88 comm="acpid" name="acpid.pid" dev="tmpfs" ino=7 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 309.392191][ T5576] device syzkaller0 entered promiscuous mode [ 309.393810][ T5576] tipc: Enabled bearer , priority 0 [ 309.407052][ T5575] tipc: Resetting bearer [ 309.415081][ T5575] tipc: Disabling bearer [ 309.423381][ T28] audit: type=1400 audit(1769566521.256:213): avc: denied { module_request } for pid=5569 comm="syz.1.1384" kmod="net-pf-10-proto-132-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 309.772566][ T5589] loop4: detected capacity change from 0 to 512 [ 309.783915][ T5589] EXT4-fs: Ignoring removed oldalloc option [ 309.803702][ T5589] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2200: inode #15: comm syz.4.1388: corrupted in-inode xattr [ 309.816431][ T5589] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1388: couldn't read orphan inode 15 (err -117) [ 309.828946][ T5589] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 310.336776][ T5597] xt_bpf: check failed: parse error OK [ 310.677596][ T5601] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 310.709811][ T5601] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 310.946031][ T287] EXT4-fs (loop4): unmounting filesystem. Stopping syslogd: stopped /sbin/syslogd (pid 85) OK umount: can't remount debugfs read-only [ 311.510307][ T5633] loop1: detected capacity change from 0 to 512 [ 311.543968][ T5633] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 311.563094][ T5633] ext4 filesystem being mounted at /279/file2 supports timestamps until 2038-01-19 (0x7fffffff) umount: sysfs busy - remounted read-only umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-only The system is going down NOW! Connection to 10.128.1.244 closed by remote host. [ 312.390637][ T28] audit: type=1400 audit(1769566524.216:214): avc: denied { write } for pid=275 comm="syz-executor" path="pipe:[15430]" dev="pipefs" ino=15430 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 Sent SIGTERM to all processes [ 312.572290][ T43] tipc: Left network mode [ 312.694672][ T5632] EXT4-fs (loop1): unmounting filesystem. [ 313.121236][ T43] device bridge_slave_1 left promiscuous mode [ 313.127393][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.134980][ T43] device bridge_slave_0 left promiscuous mode [ 313.141203][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.148965][ T43] device veth1_macvtap left promiscuous mode [ 313.155074][ T43] device veth0_vlan left promiscuous mode [ 313.472622][ T43] tipc: Left network mode [ 313.477164][ T43] tipc: Left network mode [ 313.481750][ T43] tipc: Left network mode [ 313.486267][ T43] tipc: Left network mode Sent SIGKILL to all processes Requesting system poweroff [ 313.972010][ T43] device bridge_slave_1 left promiscuous mode [ 313.978133][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.985603][ T43] device bridge_slave_0 left promiscuous mode [ 313.992381][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.000020][ T43] device bridge_slave_1 left promiscuous mode [ 314.006168][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.013590][ T43] device bridge_slave_0 left promiscuous mode [ 314.019665][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.027322][ T43] device bridge_slave_1 left promiscuous mode [ 314.033516][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.040974][ T43] device bridge_slave_0 left promiscuous mode [ 314.047080][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.055372][ T43] device bridge_slave_1 left promiscuous mode [ 314.061541][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.068925][ T43] device bridge_slave_0 left promiscuous mode [ 314.075198][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.083681][ T43] device veth1_macvtap left promiscuous mode [ 314.089685][ T43] device veth0_vlan left promiscuous mode [ 314.095723][ T43] device veth1_macvtap left promiscuous mode [ 314.101736][ T43] device veth0_vlan left promiscuous mode [ 314.107995][ T43] device veth1_macvtap left promiscuous mode [ 314.114024][ T43] device veth0_vlan left promiscuous mode [ 314.120087][ T43] device veth1_macvtap left promiscuous mode [ 314.126207][ T43] device veth0_vlan left promiscuous mode [ 314.545904][ T5643] kvm: exiting hardware virtualization [ 314.555476][ T5643] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 314.562581][ T5643] ACPI: PM: Preparing to enter system sleep state S5 [ 314.569497][ T5643] reboot: Power down serialport: VM disconnected.