last executing test programs: 2m48.046745978s ago: executing program 1 (id=99): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) ustat(0x8000000000000001, &(0x7f0000000000)) 2m47.528888109s ago: executing program 1 (id=116): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="1c000000180001002cbd7000000000000a401400fe04ff06"], 0x1c}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 2m47.416365181s ago: executing program 1 (id=120): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xf) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) setsockopt(r0, 0x84, 0x7f, &(0x7f0000000040)="020000000980ffff", 0x8) 2m46.494882058s ago: executing program 1 (id=167): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000980)={[{@nojournal_checksum}, {@nombcache}, {@barrier}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@nodelalloc}, {@usrquota}, {@noauto_da_alloc}, {@bh}, {@init_itable}]}, 0xff, 0x551, &(0x7f0000000cc0)="$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") mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) setresuid(0xee01, 0xee00, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x4) 2m46.349516942s ago: executing program 1 (id=174): r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) r1 = syz_io_uring_setup(0x70ca, &(0x7f0000000080)={0x0, 0x0, 0x10100, 0x3, 0x179}, &(0x7f0000000100)=0x0, &(0x7f00000007c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x40, 0x0, @fd=r0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="1a", 0x1}], 0x1}) io_uring_enter(r1, 0x4d10, 0x2, 0x2, 0x0, 0x0) 2m45.867199071s ago: executing program 1 (id=186): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000f1ffff000000000000100000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1000000e}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x101}, 0x18) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB="30000000030101020000000000deffff0900fffe0c0019"], 0x30}}, 0x24000800) 2m45.867003411s ago: executing program 32 (id=186): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000f1ffff000000000000100000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1000000e}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x101}, 0x18) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB="30000000030101020000000000deffff0900fffe0c0019"], 0x30}}, 0x24000800) 51.395589572s ago: executing program 3 (id=5217): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000110000000000000000850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = socket(0x10, 0x3, 0x9) sendmsg$NFT_BATCH(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000005304"], 0x28}, 0x1, 0x0, 0x0, 0x64049}, 0x40000) 51.314865064s ago: executing program 3 (id=5220): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="18010000bc0000000000000000030000850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000004c0)='mm_page_free\x00', r0, 0x0, 0x80000}, 0x18) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000002, 0x4012831, 0xffffffffffffffff, 0x81362000) 46.248805813s ago: executing program 3 (id=5237): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0x80, 0x4) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) 44.762164831s ago: executing program 4 (id=5239): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f00000008c0)=[{{&(0x7f0000000000)={0xa, 0x4e1f, 0x1, @private0, 0x1}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="a4", 0x1}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000280)="1a00000002000000", 0x8) 40.746283799s ago: executing program 4 (id=5243): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000005e002200850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x2) 36.963459513s ago: executing program 3 (id=5247): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11000000040000000400000022"], 0x48) r1 = socket(0x2c, 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000140), &(0x7f0000000080)=@udp=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000540)}, 0x20) 36.480928322s ago: executing program 4 (id=5248): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x1a00404, &(0x7f0000000080)={[{@grpquota}, {@grpjquota_path}]}, 0x1, 0xbac, &(0x7f00000017c0)="$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") unshare(0x20000400) r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x194) quotactl_fd$Q_QUOTAON(r0, 0xffffffff80000202, 0x0, 0x0) 33.921407292s ago: executing program 5 (id=5250): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0xea60}) 30.360617911s ago: executing program 2 (id=5253): r0 = io_uring_setup(0x2625, &(0x7f0000000240)={0x0, 0xfffffffd, 0x800, 0x1, 0x4000159}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000580)=""/244, 0xf4}], 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 29.475538528s ago: executing program 0 (id=5254): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000980)='mm_page_free\x00', r0}, 0x18) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x0) 27.577219325s ago: executing program 5 (id=5255): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x100, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x100b28, 0x6, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000400), 0x20280, 0x0) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000080)=0x14) close(r0) 25.27147269s ago: executing program 0 (id=5256): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={&(0x7f00000006c0)='tlb_flush\x00', r1}, 0x18) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) 24.904053817s ago: executing program 2 (id=5257): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xc0042, 0x1) close(r0) r1 = socket$xdp(0x2c, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x84, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 24.511248245s ago: executing program 3 (id=5258): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, 0x0, r0, 0x0, 0x46) close(r0) 23.352290147s ago: executing program 4 (id=5259): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) 21.802386707s ago: executing program 2 (id=5260): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) chroot(0x0) 19.776277637s ago: executing program 0 (id=5261): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000000680)=[{{&(0x7f0000000000)={0xa, 0x0, 0x4000000, @rand_addr=' \x01\x00'}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)="18", 0x1}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={0x0, 0x1}, 0x8) 18.118642878s ago: executing program 2 (id=5262): r0 = memfd_create(&(0x7f00000002c0)='\xfb\"a&\x8fe\x11\x8c\xd64\xf9 \x00\x00\x00\x00\x00\x12\x1a\'<\xf5\xbeV\x12\xaal\xfa\xf0o\xd8\xb1,\xbd>M\xe3\x98?\xd9\x96\xab\xc7\x06F\x9b\xab\xc8\x1e\x89]\x13bZ\x8d /#k\x95\x9eLV(\x8a\x0e\x93\x93Vc]mP\xbativ\xce\xa4K\xfb\xf2\xe0\xbf\x9d\x82\xa2\xcd\xb39\xb4\x17a9\x1c\x82\x1aLT\xd0\xb9\x1a\xafB\x95\xb4\xcf\x91X\x8c\x87\xc2\xa1\x1b\xfe\xe7\xbc\xf7\xeb\xc0L\x1d\x98Zq\xcc%\x98\xa0Yc\xec\xb7\xb5m(9\xde\xd3\xefB\xd4\xee\xb5\xee\xe0\xaa\xdd\x00\xb1jOB\xdas\xe3\xb4vDI\xc8\x91\x87\x1fuYG7}%)\xb9\xbf{\xce\x94^\xec\xdf\xbcW\xe0I\x0e\xa4\x1e}\x06\vK\xed\x11\x880\x0e\x9c\xaeVU\x88\xb0\x842kgA]\x1e\x88\xecif\xee\xba\x8b\xc6\"\xcej\x84\x06\x8a\x99\x80\xd7\xcf\x96\xed\x89\x1e6\x93+\xec#\x1d2\xee\xce\x17\x89\xa6r\xc5j\xec\x1b\xaa\x996\x14e\xcf\x8axQ\x8fXeT\'0.\x85\xa2\xc8\xb3c\t\xe8\x1a\x89\xecL\xcf\xd8\xb5\xfb\xbc\tX\x88\xbe\xf4@[\xb2\xd5\x8c\xb9\x0e\x17\x8b\xce\xd09\xd2\xfb\x9e\xef\xabR\x88\x17\x9et\xf7\x9c\x01\x91\x00\x00\xdb\xf9\xcb\x7fh\x83>\x8e\xe1=\xedR\xc9\xe68h\x19\xafLD\x94\x93\xebT\x15\x817\x9d\xf5s\x03\x1a=\xcc\xd1\xa7\'\xa0\xaf\xf7\xec\xaf}\x0e\a\x8e\x91U\xf9\x8e_f\x8e\x00\xc3r*\xc7\xaf\xe2\'\xe0f9\xde\n,\x8c8Y26\xa6u<\xcaBH\xdc\xf1\xb0\xb8\x9f\xc2o\x0f\x02I\xb6\xc3xH\xc3\x88(\xb6\x97~\xea)\'\xa3:\x8d\xebc>z\xae*\xc2\x14\xe9\x89#\xe2)\x9a\xb0hR\xffa\xf8\xde\xf7q4\xcfV\xbb\xc3t\xfa\xa9\x05>\xaea\x12\xce\x1cY\a\xb16\xb9\x12v\x1dN\xcd,_3\xa9\xa36\xaa.Cj\xd4\ah\x92j\x86\xe1\x0e\xec1\xb9!lI\xc7\xbf\x85\xdd\x03\xbd\xeb\xec\xf9\xf3\xaf\xe02AzX\x9aO\x93y;\xa7,\xbb\x11\xe6\x8fn\xa0m\xf8\xcf\x92\x19\xba,\x0e\x04\xbe\xbb\xdd\x00\xb1\xb6Enr\x17\xa4\xc5)\xcc}*yN\xdc\xb9\xe0\xf2\x10\xe00x0, &(0x7f0000000800)=0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000240)={0x0, 0x40, 0x0, 0x0, &(0x7f00000014c0)=ANY=[], 0x1010}, 0x0, 0xe3d08660d3cd4684}) io_uring_enter(r0, 0x92, 0x71d1, 0x0, 0x0, 0x0) 3.448351683s ago: executing program 3 (id=5269): r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000001c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 3.09959802s ago: executing program 4 (id=5270): creat(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x182) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000003c0), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}]}}) 2.179381378s ago: executing program 0 (id=5271): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="3f9d00000000000000001700000008000300", @ANYRES32=r2, @ANYBLOB="60003080050002000000000014000400403a050c5bae9c544ef2b6d713459a7a1c000180050002000000000008000400"], 0x7c}}, 0x0) 1.510294371s ago: executing program 5 (id=5272): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000480)='\xac\xed\x00\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0xfffffff9}, 0x50) 901.451623ms ago: executing program 4 (id=5273): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x40, 0x972, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) inotify_add_watch(0xffffffffffffffff, 0x0, 0x2800047e) 0s ago: executing program 2 (id=5274): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}, 0x1, 0x0, 0x0, 0x8004}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_DELFLOWTABLE={0x30, 0x18, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_HOOK={0x4}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x58}, 0x1, 0x0, 0x0, 0x24040089}, 0x20008000) kernel console output (not intermixed with test programs): : unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.955827][T11236] netlink: 256 bytes leftover after parsing attributes in process `syz.0.3391'. [ 107.546990][T11279] lo speed is unknown, defaulting to 1000 [ 107.658239][T11290] netlink: 'syz.4.3416': attribute type 1 has an invalid length. [ 107.705860][T11294] netlink: 'syz.2.3418': attribute type 8 has an invalid length. [ 107.812956][T11311] sctp: [Deprecated]: syz.2.3425 (pid 11311) Use of int in maxseg socket option. [ 107.812956][T11311] Use struct sctp_assoc_value instead [ 107.859189][T11316] random: crng reseeded on system resumption [ 107.933208][T11328] openvswitch: netlink: Message has 6 unknown bytes. [ 108.068546][T11352] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3446'. [ 108.180513][T11373] loop2: detected capacity change from 0 to 164 [ 108.190292][T11373] ISOFS: unable to read i-node block [ 108.195617][T11373] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 108.195795][T11376] loop3: detected capacity change from 0 to 1024 [ 108.220341][T11376] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.243570][T11377] vhci_hcd: invalid port number 96 [ 108.248795][T11377] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 108.256794][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.304262][T11389] program syz.2.3463 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 108.356429][T11398] netlink: 'syz.0.3467': attribute type 1 has an invalid length. [ 108.381025][T11400] 9pnet_fd: Insufficient options for proto=fd [ 108.600094][T11420] loop3: detected capacity change from 0 to 2364 [ 108.639741][T11427] program syz.3.3480 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 108.700190][T11435] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 108.757311][T11445] loop5: detected capacity change from 0 to 512 [ 108.809602][T11445] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.813245][T11453] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3494'. [ 108.847078][T11445] ext4 filesystem being mounted at /575/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.867813][T11445] EXT4-fs error (device loop5): ext4_get_first_dir_block:3529: inode #12: comm syz.5.3490: Directory hole found for htree leaf block 0 [ 108.893952][T11463] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 108.918619][T11463] vhci_hcd: default hub control req: 2314 v0008 i0002 l0 [ 108.945618][ T3907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.993991][T11482] loop3: detected capacity change from 0 to 128 [ 109.003212][T11482] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 109.015640][T11482] ext4 filesystem being mounted at /738/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 109.054923][T11491] loop5: detected capacity change from 0 to 512 [ 109.056788][ T3311] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 109.085200][T11491] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.099666][T11491] ext4 filesystem being mounted at /577/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 109.121465][T11503] program syz.3.3514 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 109.152322][T11491] EXT4-fs error (device loop5): ext4_acquire_dquot:6937: comm syz.5.3510: Failed to acquire dquot type 0 [ 109.182132][T11506] loop4: detected capacity change from 0 to 256 [ 109.226760][ T3907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.256131][T11513] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3518'. [ 109.279915][T11513] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3518'. [ 109.344042][T11522] loop5: detected capacity change from 0 to 512 [ 109.381958][T11522] EXT4-fs warning (device loop5): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 109.402132][T11522] EXT4-fs (loop5): mount failed [ 109.468941][T11547] program syz.5.3534 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 109.520964][T11558] netlink: 16 bytes leftover after parsing attributes in process `syz.5.3540'. [ 109.663936][T11578] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=11578 comm=syz.2.3549 [ 109.761617][T11596] loop2: detected capacity change from 0 to 256 [ 109.781808][T11596] FAT-fs (loop2): bogus logical sector size 128 [ 109.788213][T11596] FAT-fs (loop2): Can't find a valid FAT filesystem [ 109.919974][T11623] loop4: detected capacity change from 0 to 1024 [ 109.948267][T11623] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 109.963912][T11623] ext4 filesystem being mounted at /786/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.009822][T11636] loop5: detected capacity change from 0 to 512 [ 110.030361][T11636] EXT4-fs error (device loop5): ext4_orphan_get:1392: inode #15: comm syz.5.3577: casefold flag without casefold feature [ 110.050061][T11636] EXT4-fs error (device loop5): ext4_orphan_get:1397: comm syz.5.3577: couldn't read orphan inode 15 (err -117) [ 110.062619][T11636] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.145021][ T29] kauditd_printk_skb: 142 callbacks suppressed [ 110.145164][ T29] audit: type=1326 audit(2000000003.721:2346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11649 comm="syz.3.3583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8e243eec9 code=0x7ffc0000 [ 110.201617][ T29] audit: type=1326 audit(2000000003.761:2347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11649 comm="syz.3.3583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8e243eec9 code=0x7ffc0000 [ 110.225250][ T29] audit: type=1326 audit(2000000003.761:2348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11649 comm="syz.3.3583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff8e243eec9 code=0x7ffc0000 [ 110.248810][ T29] audit: type=1326 audit(2000000003.761:2349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11649 comm="syz.3.3583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8e243eec9 code=0x7ffc0000 [ 110.272383][ T29] audit: type=1326 audit(2000000003.761:2350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11649 comm="syz.3.3583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff8e243eec9 code=0x7ffc0000 [ 110.295983][ T29] audit: type=1326 audit(2000000003.761:2351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11649 comm="syz.3.3583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8e243eec9 code=0x7ffc0000 [ 110.319753][ T29] audit: type=1326 audit(2000000003.761:2352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11649 comm="syz.3.3583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7ff8e243eec9 code=0x7ffc0000 [ 110.343705][ T29] audit: type=1326 audit(2000000003.761:2353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11649 comm="syz.3.3583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8e243eec9 code=0x7ffc0000 [ 110.415222][ T29] audit: type=1326 audit(2000000003.991:2354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11664 comm="syz.0.3590" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6685ceec9 code=0x7ffc0000 [ 110.445589][ T29] audit: type=1326 audit(2000000003.991:2355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11664 comm="syz.0.3590" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6685ceec9 code=0x7ffc0000 [ 110.570618][T11673] I/O error, dev loop2, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 2 [ 110.580519][T11673] EXT4-fs (loop2): unable to read superblock [ 110.601798][T11677] loop3: detected capacity change from 0 to 164 [ 110.720780][ T3907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.733822][ T3425] EXT4-fs error (device loop4): ext4_map_blocks:814: inode #15: comm kworker/u8:7: lblock 0 mapped to illegal pblock 0 (length 6) [ 110.754397][ T3425] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 110.766769][ T3425] EXT4-fs (loop4): This should not happen!! Data will be lost [ 110.766769][ T3425] [ 110.801100][ T3425] EXT4-fs error (device loop4): ext4_map_blocks:814: inode #15: block 8: comm kworker/u8:7: lblock 8 mapped to illegal pblock 8 (length 8) [ 110.839071][ T3425] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 110.851403][ T3425] EXT4-fs (loop4): This should not happen!! Data will be lost [ 110.851403][ T3425] [ 110.939548][T11705] loop5: detected capacity change from 0 to 2364 [ 111.003451][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 111.102512][T11715] loop3: detected capacity change from 0 to 8192 [ 111.147432][T11715] loop3: p1 p2 p4 [ 111.151283][T11715] loop3: p1 start 3959422976 is beyond EOD, truncated [ 111.158125][T11715] loop3: p2 size 515840 extends beyond EOD, truncated [ 111.178213][T11715] loop3: p4 size 1073741824 extends beyond EOD, truncated [ 111.195342][T11735] loop2: detected capacity change from 0 to 764 [ 111.206864][T11735] Symlink component flag not implemented [ 111.217862][T11735] Symlink component flag not implemented (129) [ 111.241325][T11735] rock: directory entry would overflow storage [ 111.247535][T11735] rock: sig=0x4f50, size=4, remaining=3 [ 111.253178][T11735] iso9660: Corrupted directory entry in block 6 of inode 1792 [ 111.321531][T11757] loop2: detected capacity change from 0 to 512 [ 111.345993][T11757] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 111.406700][T11757] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.433250][T11780] loop3: detected capacity change from 0 to 256 [ 111.433944][T11757] ext4 filesystem being mounted at /705/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.452054][T11778] I/O error, dev loop4, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 2 [ 111.462447][T11778] EXT4-fs (loop4): unable to read superblock [ 111.470857][T11782] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 111.473918][T11757] EXT4-fs error (device loop2): __ext4_new_inode:1279: comm syz.2.3634: failed to insert inode 16: doubly allocated? [ 111.508729][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.525986][T11787] netlink: 'syz.4.3648': attribute type 58 has an invalid length. [ 111.533874][T11787] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3648'. [ 111.691588][T11809] loop0: detected capacity change from 0 to 1024 [ 111.700027][T11813] loop3: detected capacity change from 0 to 512 [ 111.709233][T11813] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 111.719417][T11809] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 111.739786][T11813] EXT4-fs (loop3): 1 orphan inode deleted [ 111.745617][T11813] EXT4-fs (loop3): 1 truncate cleaned up [ 111.752234][T11813] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.754443][T11809] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 111.775709][T11809] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 111.789258][T11813] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1314: inode #12: block 7: comm syz.3.3659: path /761/file0/file0: bad entry in directory: directory entry overrun - offset=788, inode=13, rec_len=784, size=60 fake=0 [ 111.813092][T11813] EXT4-fs (loop3): Remounting filesystem read-only [ 111.823524][T11809] JBD2: no valid journal superblock found [ 111.829320][T11809] EXT4-fs (loop0): Could not load journal inode [ 111.897458][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.948934][T11829] loop3: detected capacity change from 0 to 512 [ 111.975737][T11829] EXT4-fs error (device loop3): ext4_iget_extra_inode:5104: inode #15: comm syz.3.3667: corrupted in-inode xattr: invalid ea_ino [ 111.989610][T11829] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.3667: couldn't read orphan inode 15 (err -117) [ 112.004358][T11829] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.049604][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.121029][T11847] loop2: detected capacity change from 0 to 1024 [ 112.129313][T11847] EXT4-fs: inline encryption not supported [ 112.150707][T11847] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.240236][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.284825][T11874] loop3: detected capacity change from 0 to 512 [ 112.340023][T11874] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 112.376573][ T51] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 112.397638][T11897] loop2: detected capacity change from 0 to 128 [ 112.414682][T11896] netlink: 256 bytes leftover after parsing attributes in process `syz.5.3700'. [ 112.433281][T11897] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 112.443995][T11905] loop0: detected capacity change from 0 to 1024 [ 112.454655][T11905] EXT4-fs: Ignoring removed orlov option [ 112.482024][T11905] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.536612][ T7370] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.549739][ T51] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 112.565506][T11921] netlink: 'syz.4.3710': attribute type 1 has an invalid length. [ 112.734885][T11935] loop2: detected capacity change from 0 to 1024 [ 112.791587][T11937] loop4: detected capacity change from 0 to 1024 [ 112.807683][T11935] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 112.834520][T11935] ext4 filesystem being mounted at /716/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.834787][T11937] EXT4-fs: Ignoring removed orlov option [ 112.930997][T11937] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 112.944425][T11948] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3720'. [ 112.982715][T11937] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.231909][ T37] EXT4-fs error (device loop2): ext4_map_blocks:814: inode #15: comm kworker/u8:2: lblock 0 mapped to illegal pblock 0 (length 6) [ 113.252111][ T37] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 113.264457][ T37] EXT4-fs (loop2): This should not happen!! Data will be lost [ 113.264457][ T37] [ 113.284483][ T37] EXT4-fs error (device loop2): ext4_map_blocks:814: inode #15: block 8: comm kworker/u8:2: lblock 8 mapped to illegal pblock 8 (length 8) [ 113.309378][T11962] loop3: detected capacity change from 0 to 2048 [ 113.321590][ T37] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 113.334117][ T37] EXT4-fs (loop2): This should not happen!! Data will be lost [ 113.334117][ T37] [ 113.472325][T11969] loop5: detected capacity change from 0 to 1024 [ 113.511492][T11969] ext4 filesystem being mounted at /610/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.563229][T11969] EXT4-fs error (device loop5): ext4_free_blocks:6696: comm syz.5.3729: Freeing blocks not in datazone - block = 0, count = 16 [ 113.597569][ T51] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 113.625509][ T51] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 113.637796][ T51] EXT4-fs (loop5): This should not happen!! Data will be lost [ 113.637796][ T51] [ 113.647505][ T51] EXT4-fs (loop5): Total free blocks count 0 [ 113.653791][ T51] EXT4-fs (loop5): Free/Dirty block details [ 113.659752][ T51] EXT4-fs (loop5): free_blocks=4293918736 [ 113.665738][ T51] EXT4-fs (loop5): dirty_blocks=16 [ 113.671058][ T51] EXT4-fs (loop5): Block reservation details [ 113.677179][ T51] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 113.714240][ T36] hid_parser_main: 40 callbacks suppressed [ 113.714258][ T36] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 113.729277][ T36] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 113.884861][T12040] loop5: detected capacity change from 0 to 256 [ 113.997116][T12058] loop5: detected capacity change from 0 to 512 [ 114.158506][T12077] 9pnet: Could not find request transport: 0xffffffffffffffff [ 114.300746][T12095] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3785'. [ 114.309768][T12095] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3785'. [ 114.319515][T12095] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3785'. [ 114.328550][T12095] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3785'. [ 114.365304][T12104] loop0: detected capacity change from 0 to 512 [ 114.420526][T12114] netlink: 144 bytes leftover after parsing attributes in process `syz.3.3795'. [ 114.505371][T12130] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3802'. [ 114.514382][T12130] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3802'. [ 114.541650][T12130] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3802'. [ 114.550683][T12130] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3802'. [ 114.577928][T12130] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3802'. [ 114.645157][T12141] loop3: detected capacity change from 0 to 512 [ 114.669213][T12141] ext4 filesystem being mounted at /797/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.914944][T12172] netlink: 'syz.2.3819': attribute type 2 has an invalid length. [ 115.044727][T12188] loop5: detected capacity change from 0 to 1024 [ 115.216316][ T29] kauditd_printk_skb: 244 callbacks suppressed [ 115.216333][ T29] audit: type=1400 audit(2000000008.804:2600): avc: denied { unmount } for pid=3907 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 115.260824][T12203] loop2: detected capacity change from 0 to 2048 [ 115.267448][ T37] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 115.293289][ T37] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 115.305812][ T37] EXT4-fs (loop5): This should not happen!! Data will be lost [ 115.305812][ T37] [ 115.315517][ T37] EXT4-fs (loop5): Total free blocks count 0 [ 115.321883][ T37] EXT4-fs (loop5): Free/Dirty block details [ 115.327842][ T37] EXT4-fs (loop5): free_blocks=68451041280 [ 115.333661][ T37] EXT4-fs (loop5): dirty_blocks=320 [ 115.338981][ T37] EXT4-fs (loop5): Block reservation details [ 115.345023][ T37] EXT4-fs (loop5): i_reserved_data_blocks=20 [ 115.376084][T12203] ext4 filesystem being mounted at /752/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.388365][ T3371] kernel write not supported for file /snd/seq (pid: 3371 comm: kworker/0:3) [ 115.396274][ T29] audit: type=1400 audit(2000000008.974:2601): avc: denied { mounton } for pid=12202 comm="syz.2.3834" path="/752/file0" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 115.423842][ T29] audit: type=1400 audit(2000000009.004:2602): avc: denied { write } for pid=12207 comm="syz.4.3836" name="001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 115.510455][ T29] audit: type=1400 audit(2000000009.034:2603): avc: denied { map } for pid=12207 comm="syz.4.3836" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 115.527423][T12210] tap0: tun_chr_ioctl cmd 1074025677 [ 115.565507][T12210] tap0: linktype set to 823 [ 115.572593][ T29] audit: type=1400 audit(2000000009.144:2604): avc: denied { write } for pid=12215 comm="syz.2.3839" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 115.649263][ T29] audit: type=1400 audit(2000000009.234:2605): avc: denied { kexec_image_load } for pid=12224 comm="syz.4.3843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 115.686498][T12221] lo speed is unknown, defaulting to 1000 [ 115.712980][ T29] audit: type=1400 audit(2000000009.294:2606): avc: denied { sqpoll } for pid=12228 comm="syz.2.3845" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 115.852129][ T29] audit: type=1400 audit(2000000009.424:2607): avc: denied { create } for pid=12237 comm="syz.4.3848" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 115.871899][ T29] audit: type=1400 audit(2000000009.434:2608): avc: denied { connect } for pid=12237 comm="syz.4.3848" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 115.958053][T12247] loop4: detected capacity change from 0 to 512 [ 115.977942][ T29] audit: type=1400 audit(2000000009.564:2609): avc: denied { create } for pid=12246 comm="syz.5.3852" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 116.387673][T12277] tc_dump_action: action bad kind [ 116.773243][T12304] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=12304 comm=syz.2.3878 [ 116.837546][T12308] loop0: detected capacity change from 0 to 8192 [ 116.916432][T12325] sctp: [Deprecated]: syz.0.3887 (pid 12325) Use of int in max_burst socket option. [ 116.916432][T12325] Use struct sctp_assoc_value instead [ 116.982689][T12342] SELinux: failed to load policy [ 117.043544][T12344] loop4: detected capacity change from 0 to 8192 [ 117.112663][T12352] loop2: detected capacity change from 0 to 512 [ 117.120499][T12352] EXT4-fs: Ignoring removed nobh option [ 117.129665][T12352] EXT4-fs (loop2): failed to initialize system zone (-117) [ 117.140155][T12352] EXT4-fs (loop2): mount failed [ 117.321260][T12355] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 117.340032][T12355] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 117.463551][T12405] loop4: detected capacity change from 0 to 512 [ 117.473829][T12405] EXT4-fs: Ignoring removed mblk_io_submit option [ 117.484556][T12405] EXT4-fs (loop4): 1 truncate cleaned up [ 117.621056][T12424] loop3: detected capacity change from 0 to 128 [ 117.632689][T12417] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=12417 comm=syz.4.3931 [ 117.632849][T12424] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 117.669743][T12429] loop5: detected capacity change from 0 to 764 [ 117.679658][T12424] EXT4-fs error (device loop3): htree_dirblock_to_tree:1051: inode #2: comm syz.3.3933: Directory block failed checksum [ 117.692649][T12429] Symlink component flag not implemented [ 117.698503][T12429] Symlink component flag not implemented [ 117.705017][T12429] Symlink component flag not implemented (128) [ 117.711237][T12429] Symlink component flag not implemented (122) [ 117.758890][T12437] loop7: detected capacity change from 0 to 7 [ 117.814159][T12446] loop3: detected capacity change from 0 to 256 [ 117.845041][T12449] loop2: detected capacity change from 0 to 512 [ 117.867299][T12449] ext4 filesystem being mounted at /781/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.888973][ C1] invalid error, dev loop7, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 117.898801][ C1] Buffer I/O error on dev loop7, logical block 0, lost async page write [ 117.912605][T12449] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 118.199275][T12509] loop3: detected capacity change from 0 to 512 [ 118.205974][T12509] vfat: Unknown parameter '' [ 118.288098][T12525] loop2: detected capacity change from 0 to 1024 [ 118.296028][T12525] EXT4-fs: Ignoring removed bh option [ 118.319708][T12531] loop3: detected capacity change from 0 to 764 [ 118.327972][T12531] rock: directory entry would overflow storage [ 118.334209][T12531] rock: sig=0x4654, size=5, remaining=4 [ 118.383353][T12541] tipc: New replicast peer: 255.255.255.255 [ 118.389624][T12541] tipc: Enabled bearer , priority 10 [ 118.396264][T12541] tipc: Disabling bearer [ 118.417697][T12543] program syz.2.3989 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 118.460013][T12551] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.468868][T12551] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.605380][T12569] vhci_hcd: default hub control req: 0000 v0000 i0000 l31125 [ 119.122652][T12654] loop0: detected capacity change from 0 to 8192 [ 119.138873][T12663] lo speed is unknown, defaulting to 1000 [ 119.152314][T12665] netlink: 'syz.2.4045': attribute type 1 has an invalid length. [ 119.292271][T12676] loop4: detected capacity change from 0 to 512 [ 119.308960][T12676] EXT4-fs warning (device loop4): ext4_xattr_inode_get:542: inode #11: comm syz.4.4050: ea_inode file size=0 entry size=6 [ 119.321861][T12676] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 119.335169][T12676] EXT4-fs (loop4): 1 orphan inode deleted [ 119.374811][T12683] binfmt_misc: register: failed to install interpreter file ./file2 [ 119.412098][T12687] loop4: detected capacity change from 0 to 512 [ 119.428443][T12687] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 119.475799][T12687] ext4 filesystem being mounted at /895/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.509486][T12701] FAT-fs (loop1): bogus number of reserved sectors [ 119.516232][T12701] FAT-fs (loop1): Can't find a valid FAT filesystem [ 119.603986][T12704] __nla_validate_parse: 9 callbacks suppressed [ 119.604005][T12704] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4061'. [ 119.694817][T12716] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4067'. [ 119.744527][T12687] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 119.759128][T12687] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 2048 with error 28 [ 119.771633][T12687] EXT4-fs (loop4): This should not happen!! Data will be lost [ 119.771633][T12687] [ 119.781336][T12687] EXT4-fs (loop4): Total free blocks count 0 [ 119.787453][T12687] EXT4-fs (loop4): Free/Dirty block details [ 119.793391][T12687] EXT4-fs (loop4): free_blocks=39626 [ 119.798698][T12687] EXT4-fs (loop4): dirty_blocks=4096 [ 119.804016][T12687] EXT4-fs (loop4): Block reservation details [ 119.810001][T12687] EXT4-fs (loop4): i_reserved_data_blocks=4096 [ 119.869521][T12734] loop3: detected capacity change from 0 to 512 [ 119.882183][T12734] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 119.901306][T12738] loop5: detected capacity change from 0 to 512 [ 119.909608][T12734] EXT4-fs (loop3): 1 truncate cleaned up [ 119.935629][T12738] ext4 filesystem being mounted at /667/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.938112][ T3425] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 2046 with error 28 [ 119.959070][ T3425] EXT4-fs (loop4): This should not happen!! Data will be lost [ 119.959070][ T3425] [ 119.971837][T12746] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4081'. [ 120.214454][T12790] loop4: detected capacity change from 0 to 512 [ 120.223354][T12790] EXT4-fs (loop4): orphan cleanup on readonly fs [ 120.229816][T12790] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.4100: iget: bad extended attribute block 1 [ 120.243676][T12790] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.4100: couldn't read orphan inode 15 (err -117) [ 120.278488][ T29] kauditd_printk_skb: 153 callbacks suppressed [ 120.278585][ T29] audit: type=1400 audit(2000000013.866:2763): avc: denied { mount } for pid=12796 comm="syz.3.4104" name="/" dev="ramfs" ino=34980 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 120.331986][ T29] audit: type=1400 audit(2000000013.916:2764): avc: denied { unmount } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 120.364963][ T29] audit: type=1326 audit(2000000013.946:2765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12805 comm="syz.4.4108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa01164eec9 code=0x7ffc0000 [ 120.388605][ T29] audit: type=1326 audit(2000000013.946:2766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12805 comm="syz.4.4108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa01164eec9 code=0x7ffc0000 [ 120.412421][ T29] audit: type=1326 audit(2000000013.946:2767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12805 comm="syz.4.4108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=232 compat=0 ip=0x7fa01164eec9 code=0x7ffc0000 [ 120.436017][ T29] audit: type=1326 audit(2000000013.946:2768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12805 comm="syz.4.4108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa01164eec9 code=0x7ffc0000 [ 120.462481][ T29] audit: type=1400 audit(2000000014.007:2769): avc: denied { read append } for pid=12809 comm="syz.2.4110" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 120.486305][ T29] audit: type=1400 audit(2000000014.007:2770): avc: denied { open } for pid=12809 comm="syz.2.4110" path="/dev/rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 120.510117][ T29] audit: type=1400 audit(2000000014.007:2771): avc: denied { ioctl } for pid=12809 comm="syz.2.4110" path="/dev/rtc0" dev="devtmpfs" ino=244 ioctlcmd=0x700c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 120.571349][T12823] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 120.604184][ C1] sd 0:0:1:0: [sda] tag#4415 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 120.614690][ C1] sd 0:0:1:0: [sda] tag#4415 CDB: Read(10) 28 00 00 00 00 00 00 00 01 00 00 00 [ 120.690095][T12840] loop3: detected capacity change from 0 to 512 [ 120.707238][T12847] program syz.4.4126 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 120.727992][T12849] bridge0: entered promiscuous mode [ 120.751776][T12851] netlink: 'syz.4.4128': attribute type 2 has an invalid length. [ 120.771521][T12853] loop0: detected capacity change from 0 to 512 [ 120.786932][T12853] ext4 filesystem being mounted at /466/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 120.807416][ T29] audit: type=1400 audit(2000000014.397:2772): avc: denied { read } for pid=12852 comm="syz.0.4129" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 120.865397][T12864] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 120.876777][T12866] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4135'. [ 121.027007][T12889] dummy0: entered promiscuous mode [ 121.032301][T12889] macsec1: entered allmulticast mode [ 121.037639][T12889] dummy0: entered allmulticast mode [ 121.044749][T12889] dummy0: left allmulticast mode [ 121.049740][T12889] dummy0: left promiscuous mode [ 121.148038][T12902] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4150'. [ 121.205743][T12909] loop4: detected capacity change from 0 to 128 [ 121.223643][T12909] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 121.236963][T12909] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 121.247876][T12911] netlink: 'syz.3.4155': attribute type 21 has an invalid length. [ 121.256341][T12911] netlink: 'syz.3.4155': attribute type 1 has an invalid length. [ 121.264145][T12911] netlink: 144 bytes leftover after parsing attributes in process `syz.3.4155'. [ 121.303374][ T3425] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 121.401712][T12933] loop5: detected capacity change from 0 to 512 [ 121.411051][T12938] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 121.427114][T12933] EXT4-fs warning (device loop5): ext4_xattr_inode_get:542: inode #11: comm syz.5.4165: ea_inode file size=0 entry size=6 [ 121.441895][T12933] EXT4-fs (loop5): 1 orphan inode deleted [ 121.601198][T12967] netlink: 204 bytes leftover after parsing attributes in process `syz.5.4182'. [ 121.610309][T12967] netlink: 72 bytes leftover after parsing attributes in process `syz.5.4182'. [ 121.624193][T12967] netlink: 24 bytes leftover after parsing attributes in process `syz.5.4182'. [ 121.642831][T12971] netlink: 64 bytes leftover after parsing attributes in process `syz.4.4184'. [ 121.676114][T12973] loop5: detected capacity change from 0 to 1024 [ 121.684156][T12973] EXT4-fs: inline encryption not supported [ 121.690221][T12973] EXT4-fs: Ignoring removed i_version option [ 121.867224][T13001] loop4: detected capacity change from 0 to 1764 [ 122.031099][T13029] loop3: detected capacity change from 0 to 736 [ 122.220881][T13067] loop0: detected capacity change from 0 to 512 [ 122.266369][T13078] syz.3.4233 (13078): attempted to duplicate a private mapping with mremap. This is not supported. [ 122.273592][T13067] ext4 filesystem being mounted at /481/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 122.353204][T13090] loop5: detected capacity change from 0 to 128 [ 122.408540][T13096] loop3: detected capacity change from 0 to 1024 [ 122.460236][T13096] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.4242: Failed to acquire dquot type 0 [ 122.478152][T13103] program syz.2.4244 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 122.493654][T13096] EXT4-fs error (device loop3): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 122.512611][T13096] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #13: comm syz.3.4242: corrupted inode contents [ 122.578404][T13096] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #13: comm syz.3.4242: mark_inode_dirty error [ 122.585593][T13113] loop2: detected capacity change from 0 to 256 [ 122.608000][T13096] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #13: comm syz.3.4242: corrupted inode contents [ 122.624705][T13096] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #13: comm syz.3.4242: mark_inode_dirty error [ 122.637925][T13096] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #13: comm syz.3.4242: corrupted inode contents [ 122.650320][T13096] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 122.668644][T13096] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #13: comm syz.3.4242: corrupted inode contents [ 122.683598][T13096] EXT4-fs error (device loop3): ext4_truncate:4666: inode #13: comm syz.3.4242: mark_inode_dirty error [ 122.692746][T13124] loop0: detected capacity change from 0 to 512 [ 122.708790][T13096] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 122.726498][T13124] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 122.731196][T13096] EXT4-fs (loop3): 1 truncate cleaned up [ 122.743392][T13128] tipc: New replicast peer: 255.255.255.255 [ 122.749458][T13128] tipc: Enabled bearer , priority 10 [ 122.758744][T13124] EXT4-fs (loop0): 1 truncate cleaned up [ 122.807053][T13134] loop4: detected capacity change from 0 to 1024 [ 122.808081][T13132] loop2: detected capacity change from 0 to 1024 [ 122.822778][T13132] EXT4-fs: Ignoring removed nomblk_io_submit option [ 122.855238][T13132] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 122.864129][T13132] System zones: 0-1, 3-12 [ 122.873802][T13144] veth1_to_batadv: entered promiscuous mode [ 122.881145][T13132] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4259: bg 0: block 88: padding at end of block bitmap is not set [ 122.941913][T13154] loop2: detected capacity change from 0 to 512 [ 122.952826][T13154] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 122.967624][T13154] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c118, mo2=0002] [ 122.976949][T13154] EXT4-fs error (device loop2): ext4_iget_extra_inode:5104: inode #15: comm syz.2.4268: corrupted in-inode xattr: e_value size too large [ 122.991932][T13154] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.4268: couldn't read orphan inode 15 (err -117) [ 123.071893][T13167] 9pnet: Could not find request transport: r [ 123.128484][T13176] loop2: detected capacity change from 0 to 2048 [ 123.171666][T13176] loop2: p1 p3 p4 [ 123.182769][T13176] loop2: p4 size 589824 extends beyond EOD, truncated [ 123.211704][T13187] loop0: detected capacity change from 0 to 1024 [ 123.218706][T13187] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 123.232648][T13187] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.4283: Invalid block bitmap block 0 in block_group 0 [ 123.246468][T13187] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.4283: Failed to acquire dquot type 0 [ 123.258808][T13187] EXT4-fs error (device loop0): ext4_free_blocks:6696: comm syz.0.4283: Freeing blocks not in datazone - block = 0, count = 4096 [ 123.272443][T13187] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.4283: Invalid inode bitmap blk 0 in block_group 0 [ 123.285835][T13187] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 123.296628][ T59] EXT4-fs error (device loop0): ext4_release_dquot:6973: comm kworker/u8:4: Failed to release dquot type 0 [ 123.308763][T13187] EXT4-fs (loop0): 1 orphan inode deleted [ 123.325391][T13190] loop2: detected capacity change from 0 to 128 [ 123.332226][ T295] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.414970][ T295] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.468719][ T295] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.516057][ T295] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.541078][T13194] lo speed is unknown, defaulting to 1000 [ 123.608090][ T295] bridge0: port 3(batadv0) entered disabled state [ 123.619920][ T295] bridge_slave_1: left allmulticast mode [ 123.625716][ T295] bridge_slave_1: left promiscuous mode [ 123.631575][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.639506][ T295] bridge_slave_0: left promiscuous mode [ 123.645346][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.740852][ T10] tipc: Node number set to 2886997011 [ 123.750218][T13232] netlink: 'syz.0.4301': attribute type 5 has an invalid length. [ 123.768464][ T295] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 123.779100][ T295] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 123.789297][ T295] bond0 (unregistering): Released all slaves [ 123.832787][T13240] loop2: detected capacity change from 0 to 1024 [ 123.848087][T13240] EXT4-fs: Ignoring removed orlov option [ 123.853326][T13194] chnl_net:caif_netlink_parms(): no params data found [ 123.853986][T13240] EXT4-fs: Ignoring removed nomblk_io_submit option [ 123.886905][ T295] IPVS: stopping master sync thread 12938 ... [ 123.895166][T13249] netlink: 'syz.0.4307': attribute type 1 has an invalid length. [ 123.935123][ T295] hsr_slave_0: left promiscuous mode [ 123.941396][ T295] hsr_slave_1: left promiscuous mode [ 123.947052][ T295] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 123.954511][ T295] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 123.964351][T13256] loop3: detected capacity change from 0 to 512 [ 123.972032][ T295] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 123.979511][ T295] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 123.993799][T13256] ext4 filesystem being mounted at /901/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.006582][ T295] C: left promiscuous mode [ 124.011074][ T295] team_slave_1: left promiscuous mode [ 124.020910][ T295] veth1_macvtap: left promiscuous mode [ 124.026432][ T295] veth0_macvtap: left promiscuous mode [ 124.032208][ T295] veth1_vlan: left promiscuous mode [ 124.037494][ T295] veth0_vlan: left promiscuous mode [ 124.085818][T13269] loop0: detected capacity change from 0 to 764 [ 124.104321][T13269] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 124.154965][T13273] netlink: 'syz.0.4316': attribute type 3 has an invalid length. [ 124.163912][ T295] team0 (unregistering): Port device team_slave_1 removed [ 124.179977][ T295] team0 (unregistering): Port device C removed [ 124.223692][ T23] infiniband syz1: ib_query_port failed (-19) [ 124.289541][T13285] loop3: detected capacity change from 0 to 512 [ 124.299643][T13194] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.306980][T13194] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.333008][T13194] bridge_slave_0: entered allmulticast mode [ 124.339996][T13194] bridge_slave_0: entered promiscuous mode [ 124.346889][T13194] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.354831][T13194] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.362190][T13194] bridge_slave_1: entered allmulticast mode [ 124.366939][T13296] loop5: detected capacity change from 0 to 1024 [ 124.368870][T13194] bridge_slave_1: entered promiscuous mode [ 124.381786][T13285] ext4 filesystem being mounted at /905/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.394786][T13292] loop0: detected capacity change from 0 to 256 [ 124.402361][T13296] EXT4-fs: Ignoring removed nobh option [ 124.407949][T13296] EXT4-fs: Ignoring removed bh option [ 124.445205][T13194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 124.465944][T13194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 124.515791][T13194] team0: Port device team_slave_0 added [ 124.522808][T13194] team0: Port device team_slave_1 added [ 124.547414][T13194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 124.554571][T13194] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 124.580545][T13194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 124.596209][T13194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 124.603265][T13194] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 124.629234][T13194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 124.781669][T13194] hsr_slave_0: entered promiscuous mode [ 124.787739][T13194] hsr_slave_1: entered promiscuous mode [ 124.794153][T13194] debugfs: 'hsr0' already exists in 'hsr' [ 124.799888][T13194] Cannot create hsr debugfs directory [ 125.197884][T13194] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 125.232711][T13194] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 125.252316][T13194] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 125.272273][T13194] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 125.375886][T13194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 125.403042][T13194] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.429052][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.431196][ T29] kauditd_printk_skb: 183 callbacks suppressed [ 125.431222][ T29] audit: type=1400 audit(2000000019.019:2951): avc: denied { bind } for pid=13340 comm="syz.5.4341" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 125.436200][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.442758][T13341] __nla_validate_parse: 2 callbacks suppressed [ 125.442848][T13341] netlink: 68 bytes leftover after parsing attributes in process `syz.5.4341'. [ 125.541107][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.548234][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.561918][ T29] audit: type=1326 audit(2000000019.149:2952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13348 comm="syz.5.4345" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8eb17eeec9 code=0x7ffc0000 [ 125.635174][ T29] audit: type=1326 audit(2000000019.169:2953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13348 comm="syz.5.4345" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8eb17eeec9 code=0x7ffc0000 [ 125.659462][ T29] audit: type=1326 audit(2000000019.169:2954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13348 comm="syz.5.4345" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8eb17eeec9 code=0x7ffc0000 [ 125.683750][ T29] audit: type=1326 audit(2000000019.169:2955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13348 comm="syz.5.4345" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8eb17eeec9 code=0x7ffc0000 [ 125.707426][ T29] audit: type=1326 audit(2000000019.169:2956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13348 comm="syz.5.4345" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8eb17eeec9 code=0x7ffc0000 [ 125.731742][ T29] audit: type=1326 audit(2000000019.169:2957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13348 comm="syz.5.4345" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8eb17eeec9 code=0x7ffc0000 [ 125.755350][ T29] audit: type=1326 audit(2000000019.169:2958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13348 comm="syz.5.4345" exe="/root/syz-executor" sig=0 arch=c000003e syscall=123 compat=0 ip=0x7f8eb17eeec9 code=0x7ffc0000 [ 125.779714][ T29] audit: type=1326 audit(2000000019.169:2959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13348 comm="syz.5.4345" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8eb17eeec9 code=0x7ffc0000 [ 125.804074][ T29] audit: type=1326 audit(2000000019.169:2960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13348 comm="syz.5.4345" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8eb17eeec9 code=0x7ffc0000 [ 125.869308][T13194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 126.163782][T13194] veth0_vlan: entered promiscuous mode [ 126.176772][T13194] veth1_vlan: entered promiscuous mode [ 126.215521][T13194] veth0_macvtap: entered promiscuous mode [ 126.226613][T13194] veth1_macvtap: entered promiscuous mode [ 126.251744][T13194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 126.277683][T13194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 126.293166][T13398] loop5: detected capacity change from 0 to 1024 [ 126.335350][ T295] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.345627][T13398] EXT4-fs: Ignoring removed nobh option [ 126.351397][T13398] EXT4-fs: Ignoring removed bh option [ 126.356791][T13398] EXT4-fs: Ignoring removed nobh option [ 126.382734][ T295] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.418614][ T295] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.439821][ T295] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.724691][T13432] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:4183: comm syz.5.4360: Allocating blocks 497-513 which overlap fs metadata [ 126.769701][T13432] EXT4-fs (loop5): pa ffff8881071cdb60: logic 256, phys. 385, len 8 [ 126.777743][T13432] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:5434: group 0, free 0, pa_free 1 [ 127.030763][T13455] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4379'. [ 127.261344][T13468] netlink: 836 bytes leftover after parsing attributes in process `syz.2.4385'. [ 127.352306][T13470] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 127.886297][T13524] Invalid ELF header magic: != ELF [ 128.149498][T13547] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 128.156135][T13547] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 128.163788][T13547] vhci_hcd vhci_hcd.0: Device attached [ 128.199727][T13548] usbip_core: unknown command [ 128.204606][T13548] vhci_hcd: unknown pdu 0 [ 128.209054][T13548] usbip_core: unknown command [ 128.215388][ T295] vhci_hcd: stop threads [ 128.219708][ T295] vhci_hcd: release socket [ 128.224135][ T295] vhci_hcd: disconnect device [ 128.247427][T13557] loop2: detected capacity change from 0 to 1024 [ 128.275157][T13557] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 128.344429][T13564] netlink: 'syz.5.4428': attribute type 4 has an invalid length. [ 128.516471][T13584] loop3: detected capacity change from 0 to 1024 [ 128.535164][T13584] EXT4-fs error (device loop3): mb_free_blocks:2017: group 0, inode 15: block 177:freeing already freed block (bit 11); block bitmap corrupt. [ 128.594361][T13593] loop2: detected capacity change from 0 to 512 [ 128.601014][T13593] EXT4-fs: Ignoring removed bh option [ 128.606973][T13593] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 128.621148][T13593] EXT4-fs (loop2): 1 truncate cleaned up [ 128.747820][T13601] loop4: detected capacity change from 0 to 512 [ 128.759482][T13601] FAT-fs (loop4): unable to read block(498216206336) for building NFS inode [ 129.257836][T13643] program syz.0.4464 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 129.866043][T13688] loop5: detected capacity change from 0 to 7 [ 129.917971][T13692] loop5: detected capacity change from 0 to 512 [ 129.940840][T13692] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 129.969936][T13699] tap0: tun_chr_ioctl cmd 1074025678 [ 129.975304][T13699] tap0: group set to 0 [ 130.063339][T13709] loop3: detected capacity change from 0 to 512 [ 130.100132][T13709] EXT4-fs mount: 70 callbacks suppressed [ 130.100152][T13709] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.119262][T13709] ext4 filesystem being mounted at /925/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.140041][T13709] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 130.192916][T13709] EXT4-fs (loop3): Remounting filesystem read-only [ 130.239883][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.259202][T13729] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4503'. [ 130.311241][T13738] SELinux: Context  is not valid (left unmapped). [ 130.420218][T13757] loop3: detected capacity change from 0 to 512 [ 130.443455][T13757] __quota_error: 129 callbacks suppressed [ 130.443473][T13757] Quota error (device loop3): v2_read_file_info: Free block number 1 out of range (1, 6). [ 130.468367][T13757] EXT4-fs warning (device loop3): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 130.495626][ T29] audit: type=1400 audit(2000000280.083:3088): avc: denied { sqpoll } for pid=13764 comm="syz.4.4520" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 130.516556][T13757] EXT4-fs (loop3): mount failed [ 130.554357][T13768] loop4: detected capacity change from 0 to 256 [ 130.619651][T13768] FAT-fs (loop4): Directory bread(block 64) failed [ 130.626607][T13768] FAT-fs (loop4): Directory bread(block 65) failed [ 130.643566][T13768] FAT-fs (loop4): Directory bread(block 66) failed [ 130.663802][T13768] FAT-fs (loop4): Directory bread(block 67) failed [ 130.671930][T13768] FAT-fs (loop4): Directory bread(block 68) failed [ 130.685359][T13768] FAT-fs (loop4): Directory bread(block 69) failed [ 130.699300][T13768] FAT-fs (loop4): Directory bread(block 70) failed [ 130.714821][T13768] FAT-fs (loop4): Directory bread(block 71) failed [ 130.731187][T13768] FAT-fs (loop4): Directory bread(block 72) failed [ 130.744451][T13768] FAT-fs (loop4): Directory bread(block 73) failed [ 130.870820][T13788] loop4: detected capacity change from 0 to 2048 [ 130.918765][T13788] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.937697][T13788] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.4530: bg 0: block 466: padding at end of block bitmap is not set [ 130.939889][ T29] audit: type=1400 audit(2000000280.523:3089): avc: denied { read } for pid=13786 comm="syz.4.4530" path="/25/file1/bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 130.974731][T13797] loop3: detected capacity change from 0 to 512 [ 131.001963][T13194] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.020735][ T29] audit: type=1400 audit(2000000280.613:3090): avc: denied { read } for pid=13799 comm="syz.2.4536" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 131.043743][T13797] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.056370][T13803] loop0: detected capacity change from 0 to 8192 [ 131.063486][T13797] ext4 filesystem being mounted at /938/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 131.064876][T13807] loop4: detected capacity change from 0 to 512 [ 131.082104][T13807] EXT4-fs: Ignoring removed mblk_io_submit option [ 131.088898][T13803] loop0: p1 p2 p3 p4[DM] [ 131.093459][T13803] loop0: p1 size 835329 extends beyond EOD, truncated [ 131.101487][T13807] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 131.113164][T13803] loop0: p2 size 327680 extends beyond EOD, truncated [ 131.121768][T13803] loop0: p3 start 1052673 is beyond EOD, truncated [ 131.128481][T13803] loop0: p4 size 262144 extends beyond EOD, truncated [ 131.128681][T13807] EXT4-fs (loop4): 1 truncate cleaned up [ 131.135270][ T29] audit: type=1400 audit(2000000280.713:3091): avc: denied { create } for pid=13812 comm="syz.2.4540" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 131.166155][T13807] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.179209][ T29] audit: type=1400 audit(2000000280.753:3092): avc: denied { setopt } for pid=13812 comm="syz.2.4540" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 131.197006][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.198918][ T29] audit: type=1400 audit(2000000280.763:3093): avc: denied { unmount } for pid=7370 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 131.255935][ T29] audit: type=1400 audit(2000000280.843:3094): avc: denied { ioctl } for pid=13819 comm="syz.0.4543" path="socket:[38925]" dev="sockfs" ino=38925 ioctlcmd=0x8923 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 131.291399][T13820] loop0: detected capacity change from 0 to 512 [ 131.298157][T13820] journal_path: Non-blockdev passed as './bus' [ 131.298176][T13820] EXT4-fs: error: could not find journal device path [ 131.305524][T13824] loop5: detected capacity change from 0 to 128 [ 131.332237][T13194] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.391434][ T29] audit: type=1326 audit(2000000280.973:3095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13831 comm="syz.0.4549" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6685ceec9 code=0x7ffc0000 [ 131.415952][ T29] audit: type=1326 audit(2000000280.973:3096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13831 comm="syz.0.4549" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6685ceec9 code=0x7ffc0000 [ 131.488636][T13838] loop2: detected capacity change from 0 to 512 [ 131.559046][T13838] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.571768][T13847] loop0: detected capacity change from 0 to 1024 [ 131.578278][T13838] ext4 filesystem being mounted at /920/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.579498][T13847] EXT4-fs: Ignoring removed orlov option [ 131.601679][T13847] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.626305][T13857] loop3: detected capacity change from 0 to 128 [ 131.634448][T13838] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #18: comm syz.2.4552: corrupted inode contents [ 131.655084][T13838] EXT4-fs (loop2): Remounting filesystem read-only [ 131.662577][T13838] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -30) [ 131.695422][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.705023][ T7370] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.740494][T13863] loop0: detected capacity change from 0 to 1024 [ 131.783617][T13865] loop4: detected capacity change from 0 to 1024 [ 131.794230][T13865] EXT4-fs: Ignoring removed nobh option [ 131.801767][T13863] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 131.823202][T13863] ext4 filesystem being mounted at /573/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.835039][T13871] RDS: rds_bind could not find a transport for 0:0:20::, load rds_tcp or rds_rdma? [ 131.842150][T13863] EXT4-fs warning (device loop0): ext4_empty_dir:3099: inode #12: comm syz.0.4559: directory missing '..' [ 131.867445][T13865] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.884973][ T7370] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 131.923769][T13194] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.929221][T13878] lo speed is unknown, defaulting to 1000 [ 131.954255][T13884] netlink: 'syz.4.4570': attribute type 10 has an invalid length. [ 132.000439][T13884] team0: Device hsr_slave_0 failed to register rx_handler [ 132.086076][T13895] loop0: detected capacity change from 0 to 764 [ 132.105817][T13895] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 132.171698][T13907] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4579'. [ 132.228376][T13909] loop2: detected capacity change from 0 to 2048 [ 132.270125][T13909] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: writeback. [ 132.322489][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 132.387844][T13931] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4590'. [ 132.493205][T13944] netlink: 'syz.5.4596': attribute type 1 has an invalid length. [ 132.501049][T13944] netlink: 180900 bytes leftover after parsing attributes in process `syz.5.4596'. [ 132.729686][T13958] bridge_slave_0: vlans aren't supported yet for dev_uc|mc_add() [ 132.790436][T13962] loop3: detected capacity change from 0 to 512 [ 132.815338][T13962] journal_path: Lookup failure for './file0/../file0' [ 132.822314][T13962] EXT4-fs: error: could not find journal device path [ 132.865631][T13970] loop9: detected capacity change from 0 to 7 [ 132.960290][T13978] loop5: detected capacity change from 0 to 1764 [ 132.986629][T13978] iso9660: Bad value for 'gid' [ 132.991456][T13978] iso9660: Bad value for 'gid' [ 133.049724][T13978] SELinux: Context system_u:object_r:etc_t:s0 is not valid (left unmapped). [ 133.286785][T13996] netlink: 'syz.4.4620': attribute type 4 has an invalid length. [ 133.294948][T13998] program syz.0.4621 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 133.580899][T14023] loop2: detected capacity change from 0 to 1024 [ 133.606727][T14021] loop5: detected capacity change from 0 to 256 [ 133.626893][T14023] EXT4-fs (loop2): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 133.628411][T14027] loop4: detected capacity change from 0 to 1024 [ 133.669728][T14027] EXT4-fs: Ignoring removed orlov option [ 133.675448][T14027] EXT4-fs: Ignoring removed nomblk_io_submit option [ 133.688380][T14023] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.704113][T14032] loop0: detected capacity change from 0 to 128 [ 133.719041][T14023] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: inode #11: comm syz.2.4632: missing EA_INODE flag [ 133.737353][T14027] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.769999][T14032] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 133.777897][T14032] FAT-fs (loop0): Filesystem has been set read-only [ 133.786541][T14023] EXT4-fs (loop2): Remounting filesystem read-only [ 133.818152][T14027] EXT4-fs (loop4): shut down requested (1) [ 133.844123][T14032] syz.0.4635: attempt to access beyond end of device [ 133.844123][T14032] loop0: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 133.886252][T13194] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.897374][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.907629][T14032] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 133.915484][T14032] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 133.946706][T14032] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 133.959609][T14045] loop3: detected capacity change from 0 to 1024 [ 133.974024][T14021] FAT-fs (loop5): Directory bread(block 64) failed [ 133.976247][T14032] syz.0.4635: attempt to access beyond end of device [ 133.976247][T14032] loop0: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 133.994538][T14036] syz.0.4635: attempt to access beyond end of device [ 133.994538][T14036] loop0: rw=0, sector=2065, nr_sectors = 1 limit=128 [ 134.006427][T14045] EXT4-fs: Ignoring removed nobh option [ 134.008788][T14036] Buffer I/O error on dev loop0, logical block 2065, async page read [ 134.013371][T14045] EXT4-fs: Ignoring removed bh option [ 134.026997][T14021] FAT-fs (loop5): Directory bread(block 65) failed [ 134.027048][T14021] FAT-fs (loop5): Directory bread(block 66) failed [ 134.033584][T14045] EXT4-fs: Ignoring removed nobh option [ 134.041131][T14036] syz.0.4635: attempt to access beyond end of device [ 134.041131][T14036] loop0: rw=0, sector=2066, nr_sectors = 1 limit=128 [ 134.059150][T14036] Buffer I/O error on dev loop0, logical block 2066, async page read [ 134.067024][T14032] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 134.075168][T14032] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 134.083808][T14021] FAT-fs (loop5): Directory bread(block 67) failed [ 134.091720][T14036] syz.0.4635: attempt to access beyond end of device [ 134.091720][T14036] loop0: rw=0, sector=2067, nr_sectors = 1 limit=128 [ 134.105893][T14036] Buffer I/O error on dev loop0, logical block 2067, async page read [ 134.127422][T14021] FAT-fs (loop5): Directory bread(block 68) failed [ 134.134218][T14036] syz.0.4635: attempt to access beyond end of device [ 134.134218][T14036] loop0: rw=0, sector=2068, nr_sectors = 1 limit=128 [ 134.148200][T14036] Buffer I/O error on dev loop0, logical block 2068, async page read [ 134.160156][T14045] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.182828][T14021] FAT-fs (loop5): Directory bread(block 69) failed [ 134.212323][T14036] syz.0.4635: attempt to access beyond end of device [ 134.212323][T14036] loop0: rw=0, sector=2069, nr_sectors = 1 limit=128 [ 134.225789][T14036] Buffer I/O error on dev loop0, logical block 2069, async page read [ 134.234068][T14036] syz.0.4635: attempt to access beyond end of device [ 134.234068][T14036] loop0: rw=0, sector=2070, nr_sectors = 1 limit=128 [ 134.247499][T14036] Buffer I/O error on dev loop0, logical block 2070, async page read [ 134.252042][T14021] FAT-fs (loop5): Directory bread(block 70) failed [ 134.255805][T14036] syz.0.4635: attempt to access beyond end of device [ 134.255805][T14036] loop0: rw=0, sector=2071, nr_sectors = 1 limit=128 [ 134.255849][T14036] Buffer I/O error on dev loop0, logical block 2071, async page read [ 134.255886][T14036] syz.0.4635: attempt to access beyond end of device [ 134.255886][T14036] loop0: rw=0, sector=2072, nr_sectors = 1 limit=128 [ 134.255906][T14036] Buffer I/O error on dev loop0, logical block 2072, async page read [ 134.256058][T14036] Buffer I/O error on dev loop0, logical block 2065, async page read [ 134.256084][T14036] Buffer I/O error on dev loop0, logical block 2066, async page read [ 134.422466][T14021] FAT-fs (loop5): Directory bread(block 71) failed [ 134.448858][T14021] FAT-fs (loop5): Directory bread(block 72) failed [ 134.473228][T14056] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4183: comm syz.3.4640: Allocating blocks 497-513 which overlap fs metadata [ 134.477927][T14021] FAT-fs (loop5): Directory bread(block 73) failed [ 134.496761][T14056] EXT4-fs (loop3): pa ffff8881057e4620: logic 256, phys. 385, len 8 [ 134.504807][T14056] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:5434: group 0, free 0, pa_free 1 [ 134.693551][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.936231][T14095] delete_channel: no stack [ 135.137137][T14117] netlink: 165 bytes leftover after parsing attributes in process `syz.5.4672'. [ 135.170684][T14119] loop3: detected capacity change from 0 to 512 [ 135.183045][T14119] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 135.195201][T14120] loop4: detected capacity change from 0 to 1764 [ 135.232987][T14124] loop3: detected capacity change from 0 to 512 [ 135.256132][T14124] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a842c01c, mo2=0002] [ 135.264275][T14124] System zones: 0-2, 18-18, 34-35 [ 135.270388][T14124] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.287346][T14124] ext4 filesystem being mounted at /959/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.401748][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.510314][T14143] netlink: 168 bytes leftover after parsing attributes in process `syz.5.4681'. [ 135.602585][T14155] loop3: detected capacity change from 0 to 1024 [ 135.609651][T14155] EXT4-fs: Ignoring removed orlov option [ 135.627005][T14155] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a002c118, mo2=0002] [ 135.635450][T14155] System zones: 0-1, 3-12 [ 135.640317][T14155] EXT4-fs (loop3): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.657790][ T29] kauditd_printk_skb: 93 callbacks suppressed [ 135.657836][ T29] audit: type=1326 audit(2000000285.256:3190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14159 comm="syz.4.4688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61f4b1eec9 code=0x7ffc0000 [ 135.688475][ T29] audit: type=1326 audit(2000000285.266:3191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14159 comm="syz.4.4688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7f61f4b1eec9 code=0x7ffc0000 [ 135.712055][ T29] audit: type=1326 audit(2000000285.266:3192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14159 comm="syz.4.4688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61f4b1eec9 code=0x7ffc0000 [ 135.736374][ T29] audit: type=1326 audit(2000000285.266:3193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14159 comm="syz.4.4688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61f4b1eec9 code=0x7ffc0000 [ 135.745352][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 135.791855][ T29] audit: type=1326 audit(2000000285.386:3194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14163 comm="syz.2.4690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c1733eec9 code=0x7ffc0000 [ 135.816086][ T29] audit: type=1326 audit(2000000285.386:3195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14163 comm="syz.2.4690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c1733eec9 code=0x7ffc0000 [ 135.839608][ T29] audit: type=1326 audit(2000000285.386:3196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14163 comm="syz.2.4690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8c1733eec9 code=0x7ffc0000 [ 135.863876][ T29] audit: type=1326 audit(2000000285.386:3197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14163 comm="syz.2.4690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c1733eec9 code=0x7ffc0000 [ 135.888166][ T29] audit: type=1326 audit(2000000285.386:3198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14163 comm="syz.2.4690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8c1733eec9 code=0x7ffc0000 [ 135.911778][ T29] audit: type=1326 audit(2000000285.386:3199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14163 comm="syz.2.4690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c1733eec9 code=0x7ffc0000 [ 135.937754][T14168] loop4: detected capacity change from 0 to 128 [ 135.983888][T14168] FAT-fs (loop4): Directory bread(block 32) failed [ 136.014025][T14183] loop0: detected capacity change from 0 to 512 [ 136.026613][T14186] loop3: detected capacity change from 0 to 512 [ 136.033791][T14168] FAT-fs (loop4): Directory bread(block 33) failed [ 136.040469][T14168] FAT-fs (loop4): Directory bread(block 34) failed [ 136.040884][T14186] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 136.047360][T14168] FAT-fs (loop4): Directory bread(block 35) failed [ 136.065884][T14168] FAT-fs (loop4): Directory bread(block 36) failed [ 136.072517][T14168] FAT-fs (loop4): Directory bread(block 37) failed [ 136.082149][T14183] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.097569][T14186] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.110088][T14168] FAT-fs (loop4): Directory bread(block 38) failed [ 136.114795][T14183] ext4 filesystem being mounted at /595/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.116650][T14168] FAT-fs (loop4): Directory bread(block 39) failed [ 136.127272][T14186] ext4 filesystem being mounted at /965/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.144737][T14168] FAT-fs (loop4): Directory bread(block 40) failed [ 136.148323][T14183] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #4: comm syz.0.4697: corrupted inode contents [ 136.151270][T14168] FAT-fs (loop4): Directory bread(block 41) failed [ 136.185204][T14183] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #4: comm syz.0.4697: mark_inode_dirty error [ 136.205023][T14183] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #4: comm syz.0.4697: corrupted inode contents [ 136.219196][T14168] FAT-fs (loop4): Filesystem has been set read-only [ 136.226555][T14183] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #4: comm syz.0.4697: mark_inode_dirty error [ 136.227713][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.250219][T14183] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.4697: Failed to acquire dquot type 1 [ 136.262132][T14191] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #4: comm syz.0.4697: corrupted inode contents [ 136.287167][T14191] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #4: comm syz.0.4697: mark_inode_dirty error [ 136.300371][T14191] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #4: comm syz.0.4697: corrupted inode contents [ 136.300706][T14194] netlink: 'syz.4.4700': attribute type 1 has an invalid length. [ 136.312413][T14191] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #4: comm syz.0.4697: mark_inode_dirty error [ 136.333793][T14191] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.4697: Failed to acquire dquot type 1 [ 136.371206][ T7370] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.655711][T14208] loop0: detected capacity change from 0 to 1024 [ 136.678959][T14208] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (58532!=20869) [ 136.708149][T14216] loop4: detected capacity change from 0 to 128 [ 136.710392][T14208] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002] [ 136.723552][T14208] EXT4-fs (loop0): failed to initialize system zone (-117) [ 136.730817][T14208] EXT4-fs (loop0): mount failed [ 136.775712][T14216] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 136.800629][T14225] loop2: detected capacity change from 0 to 512 [ 136.813166][T14216] ext4 filesystem being mounted at /68/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.829048][T14225] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4710: bg 0: block 248: padding at end of block bitmap is not set [ 136.858407][T14232] loop0: detected capacity change from 0 to 2048 [ 136.860544][T14225] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.4710: Failed to acquire dquot type 1 [ 136.877375][T14225] EXT4-fs (loop2): 1 truncate cleaned up [ 136.878262][T13194] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 136.883593][T14225] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.905649][T14225] ext4 filesystem being mounted at /949/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 136.909183][T14232] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.949991][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.985649][ T7370] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.021400][T14246] loop0: detected capacity change from 0 to 1024 [ 137.028257][T14246] EXT4-fs: Ignoring removed nobh option [ 137.033842][T14246] EXT4-fs: Ignoring removed bh option [ 137.039978][T14246] EXT4-fs: Ignoring removed nobh option [ 137.059294][T14246] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.230951][T14267] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 137.237541][T14267] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 137.238734][T14266] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4183: comm syz.0.4718: Allocating blocks 497-513 which overlap fs metadata [ 137.245372][T14267] vhci_hcd vhci_hcd.0: Device attached [ 137.268559][T14266] EXT4-fs (loop0): pa ffff8881057e4620: logic 256, phys. 385, len 8 [ 137.276768][T14266] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:5434: group 0, free 0, pa_free 1 [ 137.280461][T14267] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 137.325878][T14267] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(7) [ 137.332471][T14267] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 137.340579][T14267] vhci_hcd vhci_hcd.0: Device attached [ 137.365329][T14267] vhci_hcd vhci_hcd.0: pdev(2) rhport(3) sockfd(9) [ 137.371883][T14267] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 137.379600][T14267] vhci_hcd vhci_hcd.0: Device attached [ 137.390595][T14280] vhci_hcd: connection closed [ 137.390756][ T51] vhci_hcd: stop threads [ 137.390770][T14274] vhci_hcd: connection closed [ 137.395541][ T51] vhci_hcd: release socket [ 137.400154][T14268] vhci_hcd: connection closed [ 137.404503][ T51] vhci_hcd: disconnect device [ 137.426052][ T51] vhci_hcd: stop threads [ 137.430328][ T51] vhci_hcd: release socket [ 137.435531][ T51] vhci_hcd: disconnect device [ 137.442948][ T51] vhci_hcd: stop threads [ 137.447297][ T51] vhci_hcd: release socket [ 137.451752][ T51] vhci_hcd: disconnect device [ 137.462618][ T7370] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.504035][ T36] usb 5-1: new high-speed USB device number 2 using vhci_hcd [ 137.513102][ T36] usb 5-1: enqueue for inactive port 0 [ 137.521126][ T36] usb 5-1: enqueue for inactive port 0 [ 137.532123][ T36] usb 5-1: enqueue for inactive port 0 [ 137.585458][T14307] netlink: 'syz.0.4744': attribute type 6 has an invalid length. [ 137.604092][ T36] vhci_hcd: vhci_device speed not set [ 137.770028][T14324] openvswitch: netlink: Message has 6 unknown bytes. [ 138.016179][T14337] loop7: detected capacity change from 0 to 7 [ 138.037369][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 138.051269][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 138.065214][T14337] loop7: unable to read partition table [ 138.075297][T14337] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 138.098480][T14341] loop2: detected capacity change from 0 to 128 [ 138.107981][T14341] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 138.125363][T14341] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 138.173587][T14344] Invalid logical block size (6) [ 138.192449][T14350] loop0: detected capacity change from 0 to 256 [ 138.200303][T14350] vfat: Bad value for 'time_offset' [ 138.227261][T14356] loop0: detected capacity change from 0 to 512 [ 138.234073][T14356] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 138.242549][T14358] loop4: detected capacity change from 0 to 512 [ 138.262460][ T59] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 138.288050][T14358] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.300927][T14358] ext4 filesystem being mounted at /96/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.311579][T14362] loop3: detected capacity change from 0 to 1024 [ 138.318170][T14358] EXT4-fs (loop4): shut down requested (0) [ 138.330510][T14362] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm gtp: Failed to acquire dquot type 0 [ 138.342346][T14358] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=15 [ 138.344212][T14362] EXT4-fs error (device loop3): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 138.351272][T14358] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=15 [ 138.368431][T14362] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 138.375138][T14358] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=15 [ 138.398110][T14362] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #13: comm gtp: mark_inode_dirty error [ 138.420714][T13194] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.430040][T14362] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 138.443369][T14362] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #13: comm gtp: mark_inode_dirty error [ 138.456717][T14362] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 138.468418][T14362] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 138.478860][T14362] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 138.491073][T14362] EXT4-fs error (device loop3): ext4_truncate:4666: inode #13: comm gtp: mark_inode_dirty error [ 138.608383][T14362] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 138.645292][T14362] EXT4-fs (loop3): 1 truncate cleaned up [ 138.651540][T14362] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.698124][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.769705][T14409] can0: slcan on ttyS3. [ 138.786183][T14411] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 138.792784][T14411] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 138.801195][T14411] vhci_hcd vhci_hcd.0: Device attached [ 138.808254][T14413] vhci_hcd: connection closed [ 138.808443][ T12] vhci_hcd: stop threads [ 138.817546][ T12] vhci_hcd: release socket [ 138.822058][ T12] vhci_hcd: disconnect device [ 138.837105][T14409] can0 (unregistered): slcan off ttyS3. [ 138.948345][T14426] option changes via remount are deprecated (pid=14425 comm=syz.3.4797) [ 139.204902][T14464] loop5: detected capacity change from 0 to 512 [ 139.211670][T14464] journal_path: Lookup failure for './file0/../file0' [ 139.218499][T14464] EXT4-fs: error: could not find journal device path [ 139.325828][T14482] loop2: detected capacity change from 0 to 128 [ 139.338661][T14482] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 139.352876][T14482] ext4 filesystem being mounted at /977/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.392610][ T3303] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 139.609893][T14517] loop3: detected capacity change from 0 to 128 [ 139.618578][T14518] random: crng reseeded on system resumption [ 139.643528][T14517] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 139.680019][T14517] ext4 filesystem being mounted at /994/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 139.718324][T14523] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4841'. [ 139.753052][T14523] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4841'. [ 139.768859][ T3311] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 139.917329][T14548] loop3: detected capacity change from 0 to 128 [ 139.926225][T14548] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 139.938902][T14548] ext4 filesystem being mounted at /998/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 139.975865][T14548] EXT4-fs error (device loop3): __ext4_find_entry:1626: inode #2: comm syz.3.4853: checksumming directory block 0 [ 140.027609][ T3311] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 140.068474][T14554] bridge2: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 140.110096][T14556] sctp: [Deprecated]: syz.3.4856 (pid 14556) Use of int in max_burst socket option deprecated. [ 140.110096][T14556] Use struct sctp_assoc_value instead [ 140.242255][T14564] bridge0: port 4(veth0_to_bridge) entered blocking state [ 140.249593][T14564] bridge0: port 4(veth0_to_bridge) entered disabled state [ 140.257924][T14564] veth0_to_bridge: entered allmulticast mode [ 140.265376][T14564] veth0_to_bridge: entered promiscuous mode [ 140.271462][T14564] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 140.284810][T14564] bridge0: port 4(veth0_to_bridge) entered blocking state [ 140.292168][T14564] bridge0: port 4(veth0_to_bridge) entered forwarding state [ 140.340610][T14570] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4864'. [ 140.362833][T14574] netlink: 52 bytes leftover after parsing attributes in process `syz.4.4865'. [ 140.589530][T14615] program syz.4.4885 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 140.607041][T14619] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 140.615318][T14619] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 140.671110][T14628] binfmt_misc: register: failed to install interpreter file ./file2 [ 140.858868][T14647] loop2: detected capacity change from 0 to 1024 [ 140.872876][T14647] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 140.902604][T14647] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 140.910802][T14647] EXT4-fs (loop2): orphan cleanup on readonly fs [ 140.917546][T14647] __quota_error: 68 callbacks suppressed [ 140.917564][T14647] Quota error (device loop2): v2_read_file_info: Can't read info structure [ 140.932775][T14647] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 140.947366][T14647] EXT4-fs (loop2): Cannot turn on quotas: error -5 [ 140.963502][T14647] EXT4-fs (loop2): 1 truncate cleaned up [ 140.970086][T14647] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 141.040942][T14647] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 141.109073][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.115190][T14630] lo speed is unknown, defaulting to 1000 [ 141.265918][ T29] audit: type=1400 audit(2000000290.858:3257): avc: denied { create } for pid=14660 comm="syz.2.4905" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 141.336293][ T29] audit: type=1400 audit(2000000290.888:3258): avc: denied { setopt } for pid=14660 comm="syz.2.4905" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 141.446235][T14681] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4915'. [ 141.543466][T14705] loop5: detected capacity change from 0 to 128 [ 141.566956][T14707] bridge3: entered allmulticast mode [ 141.601686][T14711] loop2: detected capacity change from 0 to 1024 [ 141.614126][T14711] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 141.639769][ T29] audit: type=1400 audit(2000000291.229:3259): avc: denied { create } for pid=14714 comm="syz.5.4930" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 141.659611][ T29] audit: type=1400 audit(2000000291.229:3260): avc: denied { write } for pid=14714 comm="syz.5.4930" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 141.714425][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 141.747882][T14727] netlink: 'syz.0.4936': attribute type 11 has an invalid length. [ 141.755856][T14727] netlink: 44 bytes leftover after parsing attributes in process `syz.0.4936'. [ 141.789550][ T29] audit: type=1326 audit(2000000291.379:3261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14730 comm="syz.5.4938" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8eb17eeec9 code=0x7ffc0000 [ 141.813249][ T29] audit: type=1326 audit(2000000291.379:3262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14730 comm="syz.5.4938" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8eb17eeec9 code=0x7ffc0000 [ 141.836974][ T29] audit: type=1326 audit(2000000291.379:3263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14730 comm="syz.5.4938" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f8eb17eeec9 code=0x7ffc0000 [ 141.860655][ T29] audit: type=1326 audit(2000000291.379:3264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14730 comm="syz.5.4938" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8eb17eeec9 code=0x7ffc0000 [ 141.893743][T14737] loop2: detected capacity change from 0 to 512 [ 141.901962][T14737] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 141.947823][T14746] loop3: detected capacity change from 0 to 256 [ 141.955033][ T29] audit: type=1400 audit(2000000291.489:3265): avc: denied { name_connect } for pid=14738 comm="syz.5.4942" dest=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 141.994285][T14746] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 142.004469][T14746] FAT-fs (loop3): Filesystem has been set read-only [ 142.006420][T14737] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.4940: bg 0: block 104: invalid block bitmap [ 142.041792][T14737] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 142.059897][T14737] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.4940: invalid indirect mapped block 1 (level 1) [ 142.077713][T14737] EXT4-fs (loop2): 1 truncate cleaned up [ 142.090612][T14737] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.129927][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.156033][T14761] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4953'. [ 142.555818][T14815] loop3: detected capacity change from 0 to 256 [ 142.590332][T14815] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 142.640543][T14815] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 142.649314][T14815] FAT-fs (loop3): Filesystem has been set read-only [ 142.695628][T14837] loop2: detected capacity change from 0 to 1024 [ 142.702404][T14837] EXT4-fs: Ignoring removed orlov option [ 142.711801][T14835] loop4: detected capacity change from 0 to 1024 [ 142.733770][T14837] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.740799][T14835] EXT4-fs: Ignoring removed orlov option [ 142.753238][T14845] netdevsim netdevsim5: Direct firmware load for ./bus failed with error -2 [ 142.813855][T14835] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 142.838755][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.893289][T13194] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.907172][T14860] loop0: detected capacity change from 0 to 1024 [ 142.942349][T14860] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 142.959347][T14860] EXT4-fs (loop0): mount failed [ 143.075486][T14890] ip6erspan0: entered promiscuous mode [ 143.093871][T14894] 9pnet_fd: Insufficient options for proto=fd [ 143.164760][T14906] SELinux: security_context_str_to_sid (s) failed with errno=-22 [ 143.326894][T14941] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5032'. [ 143.399687][T14954] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5040'. [ 143.414923][T14954] netlink: 312 bytes leftover after parsing attributes in process `syz.3.5040'. [ 143.453369][T14964] loop4: detected capacity change from 0 to 128 [ 143.511158][T14974] loop3: detected capacity change from 0 to 128 [ 143.519382][T14974] EXT4-fs: Ignoring removed nobh option [ 143.545089][T14974] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 143.559263][T14974] ext4 filesystem being mounted at /1037/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 143.576496][T14974] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 143.598792][ T3311] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 143.643551][T14993] loop3: detected capacity change from 0 to 512 [ 143.661182][T14988] netlink: 'syz.0.5056': attribute type 1 has an invalid length. [ 143.728183][T14998] loop0: detected capacity change from 0 to 1024 [ 143.745458][T14998] EXT4-fs: Ignoring removed orlov option [ 143.751192][T14998] EXT4-fs: Ignoring removed nomblk_io_submit option [ 143.792641][T14998] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 144.092083][T15006] batadv_slave_1: entered promiscuous mode [ 144.098301][T15006] batadv_slave_1: left promiscuous mode [ 145.451872][ T7370] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.529026][T15009] loop3: detected capacity change from 0 to 2048 [ 145.592531][T15009] EXT4-fs (loop3): failed to initialize system zone (-117) [ 145.623076][T15009] EXT4-fs (loop3): mount failed [ 145.995918][T15051] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15051 comm=syz.2.5085 [ 146.008552][ T29] kauditd_printk_skb: 53 callbacks suppressed [ 146.008565][ T29] audit: type=1400 audit(2000000295.591:3319): avc: denied { nlmsg_write } for pid=15049 comm="syz.2.5085" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 146.244720][T15064] loop4: detected capacity change from 0 to 512 [ 146.262643][T15064] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 146.271006][T15064] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.5090: invalid indirect mapped block 2683928664 (level 1) [ 146.285420][T15064] EXT4-fs (loop4): 1 truncate cleaned up [ 146.295498][T15064] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.5090: Invalid block bitmap block 3 in block_group 0 [ 146.361836][T15068] SELinux: policydb string SE Hinux does not match my string SE Linux [ 146.370436][ T29] audit: type=1400 audit(2000000295.961:3320): avc: denied { load_policy } for pid=15065 comm="syz.2.5092" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 146.392550][T15077] loop3: detected capacity change from 0 to 128 [ 146.400700][T15077] ext4 filesystem being mounted at /1044/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 146.425390][T15068] SELinux: failed to load policy [ 146.616667][ T29] audit: type=1400 audit(2000000296.211:3321): avc: denied { create } for pid=15062 comm="syz.5.5091" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 146.636378][ T29] audit: type=1326 audit(2000000296.211:3322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15079 comm="syz.0.5097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6685ceec9 code=0x7ffc0000 [ 146.659943][ T29] audit: type=1326 audit(2000000296.211:3323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15079 comm="syz.0.5097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6685ceec9 code=0x7ffc0000 [ 146.683594][ T29] audit: type=1326 audit(2000000296.211:3324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15079 comm="syz.0.5097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7fc6685ceec9 code=0x7ffc0000 [ 146.707382][ T29] audit: type=1326 audit(2000000296.211:3325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15079 comm="syz.0.5097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6685ceec9 code=0x7ffc0000 [ 146.730927][ T29] audit: type=1400 audit(2000000296.211:3326): avc: denied { write } for pid=15062 comm="syz.5.5091" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 146.772529][T15082] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15082 comm=syz.0.5098 [ 146.801596][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 146.813889][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 146.819711][T15084] binfmt_misc: register: failed to install interpreter file ./file2 [ 146.826263][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 146.846113][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 146.858344][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 146.870660][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 146.882940][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 146.895087][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 146.907266][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 146.919447][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 147.467183][ T29] audit: type=1400 audit(2000000297.061:3327): avc: denied { getopt } for pid=15089 comm="syz.0.5101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 147.500300][T15092] loop4: detected capacity change from 0 to 128 [ 147.523311][T15092] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 147.537523][T15092] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 147.555726][ T29] audit: type=1400 audit(2000000297.152:3328): avc: denied { mounton } for pid=15090 comm="syz.4.5093" path="/166/bus/file0/file0" dev="loop4" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 147.603403][T15101] __nla_validate_parse: 2 callbacks suppressed [ 147.603449][T15101] netlink: 20 bytes leftover after parsing attributes in process `syz.2.5105'. [ 147.604389][T13194] FAT-fs (loop4): error, invalid access to FAT (entry 0xffff0000) [ 147.635956][T13194] FAT-fs (loop4): Filesystem has been set read-only [ 147.667545][T15105] loop5: detected capacity change from 0 to 512 [ 147.677468][T15105] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 147.731632][T13194] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 147.797227][T15109] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5109'. [ 148.171401][T15139] loop5: detected capacity change from 0 to 128 [ 148.178084][T15139] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 148.281272][T15139] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 148.984801][ T295] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 149.106315][T15171] SELinux: Context system_u:object_r:iptables_unit_file_t:s0 is not valid (left unmapped). [ 149.341457][T15190] loop3: detected capacity change from 0 to 512 [ 149.379752][T15194] loop5: detected capacity change from 0 to 512 [ 149.390961][T15194] ext4 filesystem being mounted at /859/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 149.401133][T15190] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 149.539617][T15208] loop4: detected capacity change from 0 to 128 [ 149.546389][T15208] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 149.691384][T15217] loop2: detected capacity change from 0 to 512 [ 150.270387][T15223] deleting an unspecified loop device is not supported. [ 150.311226][T15226] infiniband syz!: set active [ 150.315958][T15226] infiniband syz!: added team_slave_0 [ 150.372801][T15226] RDS/IB: syz!: added [ 150.399963][T15226] smc: adding ib device syz! with port count 1 [ 150.422624][T15226] smc: ib device syz! port 1 has pnetid [ 150.433820][T15239] program syz.4.5168 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 150.589709][T15250] loop3: detected capacity change from 0 to 2048 [ 150.633343][T15245] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5169'. [ 150.645124][T15245] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5169'. [ 150.713812][T15256] program syz.2.5174 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 151.012581][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 151.012599][ T29] audit: type=1326 audit(2000000300.613:3356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15271 comm="syz.2.5182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c1733eec9 code=0x7ffc0000 [ 151.063888][T15274] loop5: detected capacity change from 0 to 128 [ 151.073602][T15266] SELinux: ebitmap: truncated map [ 151.084453][T15266] SELinux: failed to load policy [ 151.101970][ T29] audit: type=1326 audit(2000000300.643:3357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15271 comm="syz.2.5182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=268 compat=0 ip=0x7f8c1733eec9 code=0x7ffc0000 [ 151.125685][ T29] audit: type=1326 audit(2000000300.643:3358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15271 comm="syz.2.5182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c1733eec9 code=0x7ffc0000 [ 151.149218][ T29] audit: type=1326 audit(2000000300.643:3359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15271 comm="syz.2.5182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c1733eec9 code=0x7ffc0000 [ 151.327025][T15282] loop2: detected capacity change from 0 to 128 [ 151.461909][T15293] wireguard0: entered promiscuous mode [ 151.467473][T15293] wireguard0: entered allmulticast mode [ 151.577418][ T29] audit: type=1400 audit(2000000301.184:3360): avc: denied { execute } for pid=15305 comm="syz.3.5188" name="file1" dev="tmpfs" ino=5509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 151.664132][ T29] audit: type=1400 audit(2000000301.184:3361): avc: denied { execute_no_trans } for pid=15305 comm="syz.3.5188" path="/1064/file1" dev="tmpfs" ino=5509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 151.698991][T15314] loop5: detected capacity change from 0 to 256 [ 151.718496][T15315] atomic_op ffff888123832528 conn xmit_atomic 0000000000000000 [ 151.726491][ T29] audit: type=1400 audit(2000000301.324:3362): avc: denied { write } for pid=15308 comm="syz.3.5200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 151.788330][ T29] audit: type=1400 audit(2000000301.394:3363): avc: denied { name_bind } for pid=15320 comm="syz.2.5203" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 151.809726][ C0] net_ratelimit: 18162 callbacks suppressed [ 151.809743][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 151.827889][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 151.840922][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 151.853254][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 151.865513][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 151.877805][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 151.890099][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 151.902305][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 151.914534][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 151.926726][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 152.882281][ T29] audit: type=1107 audit(2000000302.484:3364): pid=15349 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 153.008292][T15362] loop2: detected capacity change from 0 to 128 [ 153.376109][T15377] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5229'. [ 153.385174][T15377] netlink: 140 bytes leftover after parsing attributes in process `syz.4.5229'. [ 153.519553][ T29] audit: type=1400 audit(2000000303.125:3365): avc: denied { append } for pid=15378 comm="syz.4.5230" name="ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 153.838315][T15389] loop2: detected capacity change from 0 to 128 [ 153.845119][T15389] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 154.796918][T15389] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 156.138123][T15391] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5244'. [ 156.814309][ C0] net_ratelimit: 8718 callbacks suppressed [ 156.814329][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 156.832661][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 156.845137][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 156.857645][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 156.870133][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 156.882613][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 156.895977][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 156.908485][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 156.920952][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 156.933719][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 161.821796][ C0] net_ratelimit: 16049 callbacks suppressed [ 161.821816][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 161.840197][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 161.852405][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 161.864596][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 161.877725][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 161.889977][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 161.902108][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 161.914518][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 161.926733][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 161.938843][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 165.551788][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 165.551864][ T29] audit: type=1326 audit(2000000315.151:3368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15422 comm="syz.4.5243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61f4b1eec9 code=0x7ffc0000 [ 165.586255][ T29] audit: type=1326 audit(2000000315.151:3369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15422 comm="syz.4.5243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61f4b1eec9 code=0x7ffc0000 [ 165.613895][ T29] audit: type=1326 audit(2000000315.151:3370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15422 comm="syz.4.5243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61f4b1eec9 code=0x7ffc0000 [ 165.642200][ T29] audit: type=1326 audit(2000000315.151:3371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15422 comm="syz.4.5243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=279 compat=0 ip=0x7f61f4b1eec9 code=0x7ffc0000 [ 165.669499][ T29] audit: type=1326 audit(2000000315.151:3372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15422 comm="syz.4.5243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61f4b1eec9 code=0x7ffc0000 [ 165.697526][ T29] audit: type=1326 audit(2000000315.151:3373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15422 comm="syz.4.5243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f61f4b1eec9 code=0x7ffc0000 [ 166.829453][ C0] net_ratelimit: 19568 callbacks suppressed [ 166.829473][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 166.847718][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 166.859830][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 166.872232][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 166.884464][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 166.896591][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 166.908687][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 166.921079][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 166.933305][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 166.945418][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 167.090492][ T29] audit: type=1326 audit(2000000315.351:3374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15422 comm="syz.4.5243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f61f4b1eec9 code=0x7ffc0000 [ 167.118559][ T29] audit: type=1326 audit(2000000315.351:3375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15422 comm="syz.4.5243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f61f4b1eec9 code=0x7ffc0000 [ 167.259549][T15427] netlink: 'syz.5.5246': attribute type 8 has an invalid length. [ 168.290417][T15432] loop4: detected capacity change from 0 to 4096 [ 168.430737][T15432] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 170.341809][T15432] EXT4-fs mount: 8 callbacks suppressed [ 170.341827][T15432] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 171.277903][T13194] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.836850][ C0] net_ratelimit: 19241 callbacks suppressed [ 171.836870][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 171.855037][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 171.867128][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 171.879212][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 171.891640][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 171.903931][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 171.916156][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 171.928216][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 171.941390][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 171.953639][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 176.844364][ C0] net_ratelimit: 19571 callbacks suppressed [ 176.844384][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 176.862469][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 176.874568][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 176.886965][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 176.899236][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 176.911373][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 176.924306][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 176.936763][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 176.948994][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 176.961103][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 177.498139][ T29] audit: type=1400 audit(2000000327.117:3376): avc: denied { ioctl } for pid=15452 comm="syz.5.5255" path="/dev/mISDNtimer" dev="devtmpfs" ino=250 ioctlcmd=0x4940 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 181.851801][ C0] net_ratelimit: 20064 callbacks suppressed [ 181.851821][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 181.870176][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 181.882518][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 181.894648][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 181.906784][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 181.919156][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 181.931429][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 181.944339][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 181.956465][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 181.968912][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 184.159740][ T29] audit: type=1326 audit(2000000333.600:3377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15466 comm="syz.2.5260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c1733eec9 code=0x7ffc0000 [ 184.185498][ T29] audit: type=1326 audit(2000000333.600:3378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15466 comm="syz.2.5260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c1733eec9 code=0x7ffc0000 [ 186.859250][ C0] net_ratelimit: 19972 callbacks suppressed [ 186.859269][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 186.877392][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 186.889506][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 186.901943][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 186.914963][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 186.927100][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 186.939210][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 186.951615][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 186.963916][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 186.976023][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 191.866706][ C0] net_ratelimit: 20124 callbacks suppressed [ 191.866736][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 191.885033][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 191.897290][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 191.909428][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 191.921524][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 191.933898][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 191.946114][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 191.958237][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 191.970381][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 191.982798][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 196.874467][ C0] net_ratelimit: 19764 callbacks suppressed [ 196.874488][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 196.892679][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 196.904781][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 196.917211][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 196.929449][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 196.941612][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 196.953710][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 196.966166][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 196.978391][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 196.990515][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 201.881976][ C0] net_ratelimit: 19817 callbacks suppressed [ 201.882003][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 201.900228][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 201.912388][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 201.924489][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 201.936942][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 201.950052][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 201.962182][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 201.974269][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 201.986645][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 201.998876][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 204.330650][ C1] ================================================================== [ 204.338778][ C1] BUG: KCSAN: data-race in batadv_bla_tx / batadv_bla_tx [ 204.345827][ C1] [ 204.348157][ C1] write to 0xffff88811a225720 of 8 bytes by interrupt on cpu 0: [ 204.355803][ C1] batadv_bla_tx+0x7a6/0xc30 [ 204.360428][ C1] batadv_interface_tx+0x35c/0xb30 [ 204.365581][ C1] dev_hard_start_xmit+0x122/0x3e0 [ 204.370721][ C1] __dev_queue_xmit+0x10f9/0x2000 [ 204.375774][ C1] br_dev_queue_push_xmit+0x42d/0x4e0 [ 204.381173][ C1] br_nf_dev_queue_xmit+0x412/0xc50 [ 204.386492][ C1] br_nf_post_routing+0x887/0x950 [ 204.391573][ C1] nf_hook_slow+0x75/0x180 [ 204.396018][ C1] br_forward_finish+0x116/0x160 [ 204.400991][ C1] br_nf_forward_finish+0x6c1/0x740 [ 204.406226][ C1] br_nf_forward_ip+0x5c1/0x5e0 [ 204.411105][ C1] br_nf_forward+0x5a2/0xe90 [ 204.415725][ C1] nf_hook_slow+0x75/0x180 [ 204.420164][ C1] __br_forward+0x275/0x350 [ 204.424683][ C1] maybe_deliver+0x1ae/0x250 [ 204.429295][ C1] br_flood+0x21f/0x460 [ 204.433481][ C1] br_handle_frame_finish+0xdd3/0xf50 [ 204.438890][ C1] br_nf_hook_thresh+0x1eb/0x220 [ 204.443854][ C1] br_nf_pre_routing_finish_ipv6+0x4c6/0x570 [ 204.449871][ C1] br_nf_pre_routing_ipv6+0x1fa/0x2b0 [ 204.455274][ C1] br_nf_pre_routing+0x52b/0xbd0 [ 204.460229][ C1] br_handle_frame+0x4f7/0x9e0 [ 204.465033][ C1] __netif_receive_skb_core+0xad3/0x23b0 [ 204.470719][ C1] __netif_receive_skb+0x59/0x270 [ 204.475778][ C1] process_backlog+0x229/0x420 [ 204.480612][ C1] __napi_poll+0x63/0x310 [ 204.484994][ C1] net_rx_action+0x391/0x830 [ 204.489720][ C1] handle_softirqs+0xb7/0x290 [ 204.494423][ C1] do_softirq+0x5d/0x90 [ 204.498609][ C1] __local_bh_enable_ip+0x70/0x80 [ 204.503668][ C1] _raw_spin_unlock_bh+0x36/0x40 [ 204.508633][ C1] nsim_dev_trap_report_work+0x52b/0x630 [ 204.514295][ C1] process_scheduled_works+0x4cb/0x9d0 [ 204.519793][ C1] worker_thread+0x582/0x770 [ 204.524419][ C1] kthread+0x489/0x510 [ 204.528514][ C1] ret_from_fork+0x11f/0x1b0 [ 204.533143][ C1] ret_from_fork_asm+0x1a/0x30 [ 204.537930][ C1] [ 204.540268][ C1] write to 0xffff88811a225720 of 8 bytes by interrupt on cpu 1: [ 204.547910][ C1] batadv_bla_tx+0x7a6/0xc30 [ 204.552522][ C1] batadv_interface_tx+0x35c/0xb30 [ 204.557678][ C1] dev_hard_start_xmit+0x122/0x3e0 [ 204.562820][ C1] __dev_queue_xmit+0x10f9/0x2000 [ 204.567881][ C1] br_dev_queue_push_xmit+0x42d/0x4e0 [ 204.573283][ C1] br_forward_finish+0x89/0x160 [ 204.578166][ C1] br_nf_forward_finish+0x6c1/0x740 [ 204.583396][ C1] br_nf_forward+0xae3/0xe90 [ 204.588005][ C1] nf_hook_slow+0x75/0x180 [ 204.592456][ C1] __br_forward+0x275/0x350 [ 204.596989][ C1] maybe_deliver+0x1ae/0x250 [ 204.601606][ C1] br_flood+0x21f/0x460 [ 204.605796][ C1] br_handle_frame_finish+0xdd3/0xf50 [ 204.611202][ C1] br_handle_frame+0x5d1/0x9e0 [ 204.616001][ C1] __netif_receive_skb_core+0xad3/0x23b0 [ 204.621674][ C1] __netif_receive_skb+0x59/0x270 [ 204.626728][ C1] process_backlog+0x229/0x420 [ 204.631534][ C1] __napi_poll+0x63/0x310 [ 204.635909][ C1] net_rx_action+0x391/0x830 [ 204.640530][ C1] handle_softirqs+0xb7/0x290 [ 204.645238][ C1] __irq_exit_rcu+0x3a/0xc0 [ 204.649770][ C1] sysvec_apic_timer_interrupt+0x74/0x80 [ 204.655430][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 204.661436][ C1] clear_page_erms+0xd/0x20 [ 204.665960][ C1] alloc_pages_bulk_noprof+0x310/0x540 [ 204.671471][ C1] alloc_pages_bulk_mempolicy_noprof+0x2e3/0xb00 [ 204.677846][ C1] __vmalloc_node_range_noprof+0x52b/0xe00 [ 204.683694][ C1] __vmalloc_noprof+0x83/0xc0 [ 204.688437][ C1] pcpu_create_chunk+0x278/0x680 [ 204.693494][ C1] pcpu_alloc_noprof+0x6b6/0x1250 [ 204.698558][ C1] bpf_map_alloc_percpu+0xb3/0x200 [ 204.703710][ C1] prealloc_init+0x19f/0x490 [ 204.708331][ C1] htab_map_alloc+0x4ba/0x6d0 [ 204.713041][ C1] map_create+0x843/0xca0 [ 204.717408][ C1] __sys_bpf+0x545/0x7b0 [ 204.721684][ C1] __x64_sys_bpf+0x41/0x50 [ 204.726126][ C1] x64_sys_call+0x2aea/0x2ff0 [ 204.730829][ C1] do_syscall_64+0xd2/0x200 [ 204.735364][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.741276][ C1] [ 204.743609][ C1] value changed: 0x00000000ffffda7b -> 0x00000000ffffda7c [ 204.750727][ C1] [ 204.753054][ C1] Reported by Kernel Concurrency Sanitizer on: [ 204.759228][ C1] CPU: 1 UID: 0 PID: 15503 Comm: Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 204.769934][ C1] Tainted: [W]=WARN [ 204.773770][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 204.783924][ C1] ================================================================== [ 206.889435][ C0] net_ratelimit: 19267 callbacks suppressed [ 206.889457][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 206.907632][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 206.919745][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 206.932174][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 206.944407][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 206.956542][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 206.969548][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 206.981940][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 206.994174][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 207.006366][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 211.896736][ C0] net_ratelimit: 19445 callbacks suppressed [ 211.896768][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 211.914939][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 211.927040][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 211.939148][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 211.952251][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 211.964464][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0) [ 211.976558][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 211.988648][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 212.001057][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 212.013296][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:00:2e:bd:a6:02, vlan:0)