last executing test programs: 1.484047413s ago: executing program 0 (id=886): r0 = epoll_create1(0x80000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/wakeup_count', 0x80800, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a}) read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 1.383774844s ago: executing program 0 (id=890): 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$PR_SET_NAME(0xf, &(0x7f0000000280)='+}[@\x00') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x34, 0x0, 0x8, 0x5, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @tcp}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x22eb}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000001}, 0x8044) 1.307031546s ago: executing program 0 (id=892): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000740)=@framed, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa40}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000180)='mm_page_free\x00', r0, 0x0, 0x1000000}, 0x18) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x300000c, 0x50032, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 1.268237846s ago: executing program 3 (id=893): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000e00)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}}, 0x0, 0x0, 0x44, 0x0, "e541bd3d3aa6a2bf75e9671e8abcb31c134f3a9db8f52e7300fe6e079f35ac63186c7244fc3b3801e79f15ced9fd7e55d0345bce05c13ed90158fbdeb70322ea3188f81890e3db00"}, 0xd8) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x7c2) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x26, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}, 0x0) 1.210170668s ago: executing program 0 (id=894): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x7b, 0x42042) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) 1.209601918s ago: executing program 3 (id=896): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000040000000000000000850000002300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) request_key(0x0, 0x0, &(0x7f0000001fee)='R\x10rust\xe3c*s\xa8rVid:\xc4e', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000cc0)=[{&(0x7f0000000100)="03", 0x1}], 0x10000000000002fa, 0x0) 1.163641799s ago: executing program 0 (id=899): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='vm_unmapped_area\x00', r0}, 0x10) io_setup(0x3, &(0x7f0000000340)) 1.0922608s ago: executing program 3 (id=901): mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000280)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x6, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x18) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) 1.037835291s ago: executing program 0 (id=904): r0 = socket(0x2b, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000640)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x5, 0x1, 0x0, 0x0, 0x8, 0x50}, 0x20) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) 1.037581841s ago: executing program 3 (id=905): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x1a, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) unshare(0x2c020400) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000000)={@cgroup=r2, r2, 0x2f, 0x0, 0x4, @void, @value=r2}, 0x20) mount$9p_unix(0x0, &(0x7f0000000180)='.\x00', &(0x7f0000000280), 0x808008, &(0x7f00000004c0)=ANY=[@ANYBLOB='trqyans=unix']) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x4, @perf_bp={0x0, 0x15}, 0xc92, 0xffffffff, 0xd15, 0x6, 0x0, 0x1, 0xfff9, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x40000000000000, 0xffffffffffffffff, 0x9) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000840)=ANY=[@ANYBLOB="500100001000130428bd700000000000e0000001000000000000000000000000ac1e0101000000000000000000000000000000004e2400000200202000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x150}}, 0x804) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000040)='sched_switch\x00', r7}, 0x10) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090468fe0700000000000000ff3f04000000480100100000000004002b000a00010014a4ee1ee438d2fd000000000000007208", 0x39}], 0x1) writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000040)="3900000013000318680907070000000f0000ff3f04000000170a001700000000040037000d00030001332564aa58b9a64411f6bbf44dc48f57", 0x39}], 0x1) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x40, 0x4, &(0x7f0000006680)) sendmsg$L2TP_CMD_TUNNEL_GET(r8, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB="301aadf06f8c99013d1c000000", @ANYRES16=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x30}, 0x8000) sendmsg$NL80211_CMD_ADD_TX_TS(r8, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x68, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x2}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xe}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x7fff}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x4}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x5f18}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x9}]}, 0x68}, 0x1, 0x0, 0x0, 0x44040}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000001, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) getgroups(0x0, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a0300000000000000000000000000046400010073797a300000000044000000090a01040000000000000000010000000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f0800034000000004640000000e0a01020000000000000000010000000900bcd55a7107cd99c54d65020073797a32000000000900010073797a30000000003800038061e9d8733fd1370b638f72a32d06b9b9296eff58afe8f71557eb284a16daa9874d90f882f94c16f2dc"], 0xf0}, 0x1, 0x0, 0x0, 0x80}, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x3) mprotect(&(0x7f00004a4000/0x800000)=nil, 0x800000, 0x2) 676.322718ms ago: executing program 4 (id=913): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x18) r2 = io_uring_setup(0x423d, &(0x7f00000000c0)={0x0, 0x6087, 0x1040, 0x3, 0x161}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r2, 0xb, &(0x7f00000004c0), 0x66) 653.347558ms ago: executing program 4 (id=924): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x7b, 0x42042) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) 613.843859ms ago: executing program 4 (id=917): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) shutdown(r0, 0x2) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) unshare(0x60400) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 572.83632ms ago: executing program 4 (id=918): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x4, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000001800", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000003000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) eventfd2(0x7, 0x800) 565.80064ms ago: executing program 1 (id=919): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000010850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1, 0x0, 0x2}, 0x18) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000005c00)={&(0x7f0000000140)=@newtaction={0xa0, 0x30, 0x9, 0x0, 0x0, {}, [{0x8c, 0x1, [@m_bpf={0x88, 0x1, 0x0, 0x0, {{0x8}, {0x60, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x7}, @TCA_ACT_BPF_OPS={0x3c, 0x4, [{0x9}, {0x0, 0x0, 0x0, 0xffffffff}, {0x3, 0x4, 0x20, 0x1000000}, {0x0, 0x2}, {0x0, 0x0, 0x0, 0x2}, {}, {0x3}]}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x7, 0x4}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 516.22327ms ago: executing program 1 (id=920): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000680)='./file0\x00', 0x1000000, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2cb, &(0x7f0000000cc0)="$eJzs3c9rE1sUwPHTpm3SljZ58HjwHjw94EY3QxsXLjVIC2JAqU1RF8LUTjRkTMpMqEREsxG3/hGuKu7cCerSTTfiQvfuiiC66UIcyUymJm1a0+ZHY/v9QHtPcu7hnrbTclJIsn71yZ181jWyZkkGYyqDIhXZEElUo5qB2jroxyNSryKnxr99/P/KtesXU+n0zJzqbGr+dFJVJ4+/Cre+mHwZlbXEjfUvyU9r/6z9u/5j/nbO1ZyrhWJJTV0sFkvmom3pUs7NG6qXbct0Lc0VXMtpyGft4vJyWc3C0sTYsmO5rpqFsuatspaKWnLKat4ycwU1DEMnxuRoG2phT2Z1bs5M7Zj2Ih3tCF032uxOx0lVmiczqz3oCQAA9Jnd5/9ggN95/k8vBOsO8//d+8Nn3pTGF4L5//lTkdbmf5HG+f9DW/P/QE+/oX2u0nDrN/M/DgXHSZljtd/fRsz/AAAAAAAAAAAAAAAAAAAAAAD8CTY8L+55Xjxcw4+oiMREJLx90H2iO/b58z97QO2iw+qeuBcTsR+vZEYlWIN8Kis5scWSKYnLd/96qAni2QvpmSn1JeS1/XAlU62srhGJhvWhRLP6Y39NB/XaWD8stWfwBecnJS5/Nz8/2bR+RE6eqOvfkLi8uylFsWXJv66ffa1+rtY/mFY9fym9pX7U3wcAAAAAwGFg6KZtj9/9vL8hJtvzQf0e/j+w5fH1kPzXyktUAgAAAACAtrnle3nTti1nH0FURNoo30PgDXT9iM4FEemLNrYE50SkD9roVRATkeAe3U/5583ylqq8FvYMiUi7X1esh5fWQf9lAgAAANBpv4b+PRS9f9TFjgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOHpafT2wcP+2VJjYpbzuuIi83Xx7AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAODI+RkAAP//KGghCg==") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000280)='./file0\x00', 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB='discard,nfs,dots,check=strict,uid=', @ANYRESHEX=0x0, @ANYBLOB='(\x00'], 0x1, 0x22d, &(0x7f0000000300)="$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") mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 484.216821ms ago: executing program 4 (id=922): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r0, &(0x7f00000006c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x1, 0x4) sendmmsg$inet(r0, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x24004c41) 430.603082ms ago: executing program 3 (id=923): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file1\x00', 0x1c, &(0x7f0000000080)={[{@nombcache}, {@dioread_lock}, {@nodiscard}, {@nomblk_io_submit}, {@noblock_validity}, {@jqfmt_vfsv1}]}, 0x3, 0x44f, &(0x7f00000010c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0xf0) pwritev2(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5412, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40305829, &(0x7f0000000240)={0x17c04, 0xffffffffffffffff, 0x10000, 0x12c1, 0x1, 0x800}) 427.880123ms ago: executing program 2 (id=934): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x4}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) inotify_rm_watch(0xffffffffffffffff, 0x0) 376.378233ms ago: executing program 4 (id=925): syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x1, 0x100001, 0x9, 0x5, 0x41}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340), &(0x7f0000000240), 0x20000402, r0}, 0x38) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000340), &(0x7f0000000000)=""/27}, 0x20) 376.239813ms ago: executing program 2 (id=926): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) ptrace$getregset(0x4204, 0x0, 0x3, 0x0) 352.127584ms ago: executing program 2 (id=927): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000000)=@framed={{}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) fadvise64(r2, 0x2, 0x0, 0x4) 312.919795ms ago: executing program 1 (id=928): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x46c, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000080)="33031600d1fd140000007ef52f555f2a3b9fe67025c1d97bfbf719143baa4b1f0f858c6632f47042195e", 0xfdef, 0x40008c1, &(0x7f00000000c0)={0x11, 0x86dd, r2, 0x1, 0x62}, 0x14) 208.264477ms ago: executing program 2 (id=929): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001480)=@base={0x5, 0x4, 0x8, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) prctl$PR_SET_SECCOMP(0x4e, 0x1, 0x0) 208.060567ms ago: executing program 1 (id=930): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0xf, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2a}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') 142.817108ms ago: executing program 1 (id=931): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='net_dev_xmit\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/2566], &(0x7f0000000340)='syzkaller\x00'}, 0x22) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000100)="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", 0x0, 0x8, 0x60000000}, 0x1e) 106.850089ms ago: executing program 2 (id=932): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000030000000000000000000400b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006900000095"], &(0x7f0000000500)='syzkaller\x00', 0x1, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='kmem_cache_free\x00', r1, 0x0, 0x800000000006}, 0x18) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000007000000000000092095"], &(0x7f0000000040)='syzkaller\x00'}, 0x94) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)=@generic={&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2}, 0x18) 73.577419ms ago: executing program 3 (id=933): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1, 0x0, 0x4}}) readv(r0, &(0x7f0000000240)=[{&(0x7f00000004c0)=""/53, 0x35}], 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fcntl$setstatus(r0, 0x4, 0x100800) 175.621µs ago: executing program 1 (id=935): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x1a, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) unshare(0x2c020400) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000000)={@cgroup=r2, r2, 0x2f, 0x0, 0x4, @void, @value=r2}, 0x20) mount$9p_unix(0x0, &(0x7f0000000180)='.\x00', &(0x7f0000000280), 0x808008, &(0x7f00000004c0)=ANY=[@ANYBLOB='trqyans=unix']) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x4, @perf_bp={0x0, 0x15}, 0xc92, 0xffffffff, 0xd15, 0x6, 0x0, 0x1, 0xfff9, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x40000000000000, 0xffffffffffffffff, 0x9) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000840)=ANY=[@ANYBLOB="500100001000130428bd700000000000e0000001000000000000000000000000ac1e0101000000000000000000000000000000004e2400000200202000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x150}}, 0x804) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000040)='sched_switch\x00', r7}, 0x10) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090468fe0700000000000000ff3f04000000480100100000000004002b000a00010014a4ee1ee438d2fd000000000000007208", 0x39}], 0x1) writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000040)="3900000013000318680907070000000f0000ff3f04000000170a001700000000040037000d00030001332564aa58b9a64411f6bbf44dc48f57", 0x39}], 0x1) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x40, 0x4, &(0x7f0000006680)) sendmsg$L2TP_CMD_TUNNEL_GET(r8, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB="301aadf06f8c99013d1c000000", @ANYRES16=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x30}, 0x8000) sendmsg$NL80211_CMD_ADD_TX_TS(r8, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x68, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x2}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xe}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x7fff}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x4}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x5f18}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x9}]}, 0x68}, 0x1, 0x0, 0x0, 0x44040}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000001, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) getgroups(0x0, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a0300000000000000000000000000046400010073797a300000000044000000090a01040000000000000000010000000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f0800034000000004640000000e0a01020000000000000000010000000900bcd55a7107cd99c54d65020073797a32000000000900010073797a30000000003800038061e9d8733fd1370b638f72a32d06b9b9296eff58afe8f71557eb284a16daa9874d90f882f94c16f2dc"], 0xf0}, 0x1, 0x0, 0x0, 0x80}, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x3) mprotect(&(0x7f00004a4000/0x800000)=nil, 0x800000, 0x2) 0s ago: executing program 2 (id=936): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0xa, 0x510, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa, 0x0, 0x1, 0x7, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a3c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc680000000c0a010100000000000000000a0000070900020073797a31000000000900010073797a31000000003c0003803800008008000340000000022c0007800a0001006c696d69740000001c0002800c00024000000000000000050c000140000000000000000414000000110001"], 0xcc}, 0x1, 0x0, 0x0, 0x24000850}, 0x40) close(r0) kernel console output (not intermixed with test programs): 849][ T3305] veth1_vlan: entered promiscuous mode [ 38.170338][ T3305] veth0_macvtap: entered promiscuous mode [ 38.182639][ T3316] veth0_vlan: entered promiscuous mode [ 38.191114][ T3304] veth0_vlan: entered promiscuous mode [ 38.203194][ T3305] veth1_macvtap: entered promiscuous mode [ 38.211430][ T3316] veth1_vlan: entered promiscuous mode [ 38.225255][ T3304] veth1_vlan: entered promiscuous mode [ 38.242516][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.260563][ T3308] veth0_vlan: entered promiscuous mode [ 38.268428][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.278381][ T3308] veth1_vlan: entered promiscuous mode [ 38.293123][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.302407][ T3314] veth0_vlan: entered promiscuous mode [ 38.313639][ T37] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.325194][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.334475][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.349005][ T3314] veth1_vlan: entered promiscuous mode [ 38.355113][ T3316] veth0_macvtap: entered promiscuous mode [ 38.374281][ T3304] veth0_macvtap: entered promiscuous mode [ 38.384016][ T3316] veth1_macvtap: entered promiscuous mode [ 38.398422][ T3304] veth1_macvtap: entered promiscuous mode [ 38.412147][ T3308] veth0_macvtap: entered promiscuous mode [ 38.423383][ T3305] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 38.429182][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.449470][ T3308] veth1_macvtap: entered promiscuous mode [ 38.457331][ T3314] veth0_macvtap: entered promiscuous mode [ 38.468483][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.479389][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.492009][ T3314] veth1_macvtap: entered promiscuous mode [ 38.506580][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.526411][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.538056][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.550080][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.565180][ T137] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.586586][ T137] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.603847][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.615699][ T137] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.625004][ T37] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.667096][ T37] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.677124][ T37] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.704568][ T37] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.727635][ T37] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.757403][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 38.757419][ T29] audit: type=1400 audit(1757888946.644:99): avc: denied { create } for pid=3482 comm="syz.4.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 38.768657][ T3485] capability: warning: `syz.4.5' uses 32-bit capabilities (legacy support in use) [ 38.794217][ T37] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.829357][ T37] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.841728][ T3489] loop0: detected capacity change from 0 to 256 [ 38.854113][ T29] audit: type=1400 audit(1757888946.684:100): avc: denied { create } for pid=3483 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 38.873384][ T29] audit: type=1400 audit(1757888946.694:101): avc: denied { bind } for pid=3483 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 38.892290][ T29] audit: type=1400 audit(1757888946.724:102): avc: denied { open } for pid=3488 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 38.916169][ T37] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.925756][ T1904] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.986569][ T1904] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.995364][ T1904] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.052220][ T1904] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.076257][ T1904] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.087951][ T29] audit: type=1400 audit(1757888946.824:103): avc: denied { mount } for pid=3487 comm="syz.0.8" name="/" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 39.109679][ T29] audit: type=1400 audit(1757888946.844:104): avc: denied { kernel } for pid=3496 comm="syz.1.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 39.128958][ T29] audit: type=1400 audit(1757888946.844:105): avc: denied { tracepoint } for pid=3496 comm="syz.1.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 39.148554][ T29] audit: type=1400 audit(1757888946.854:106): avc: denied { create } for pid=3496 comm="syz.1.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 39.167968][ T29] audit: type=1400 audit(1757888946.854:107): avc: denied { connect } for pid=3496 comm="syz.1.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 39.187302][ T29] audit: type=1400 audit(1757888946.854:108): avc: denied { write } for pid=3496 comm="syz.1.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 39.273023][ T3514] team0: No ports can be present during mode change [ 39.280317][ T3513] netlink: 'syz.2.15': attribute type 1 has an invalid length. [ 39.484773][ T3544] netlink: 8 bytes leftover after parsing attributes in process `syz.1.26'. [ 39.634847][ T3548] syz.2.27 (3548) used greatest stack depth: 9400 bytes left [ 39.890408][ T3579] geneve2: entered promiscuous mode [ 39.895842][ T3579] geneve2: entered allmulticast mode [ 40.004310][ T3588] geneve2: entered promiscuous mode [ 40.009716][ T3588] geneve2: entered allmulticast mode [ 40.142729][ T3603] netlink: 132 bytes leftover after parsing attributes in process `syz.3.51'. [ 40.147032][ T3604] loop2: detected capacity change from 0 to 164 [ 40.187139][ T3604] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 40.206074][ T3604] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 40.583974][ T3645] syz.0.71 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 40.655488][ T3657] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3657 comm=syz.4.77 [ 40.692047][ T3654] netlink: 12 bytes leftover after parsing attributes in process `syz.1.74'. [ 40.832577][ T3625] loop3: detected capacity change from 0 to 128 [ 40.863305][ T3625] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 40.991068][ T3625] FAT-fs (loop3): FAT read failed (blocknr 128) [ 41.003350][ T3699] netlink: 'syz.2.93': attribute type 21 has an invalid length. [ 41.085138][ T3709] loop2: detected capacity change from 0 to 512 [ 41.118683][ T3709] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.164343][ T3709] ext4 filesystem being mounted at /28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.175373][ T3720] openvswitch: netlink: Message has 6 unknown bytes. [ 41.222269][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.308147][ T3734] netlink: 96 bytes leftover after parsing attributes in process `syz.2.108'. [ 41.460196][ T3748] loop0: detected capacity change from 0 to 512 [ 41.496948][ T3748] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 41.515208][ T3748] EXT4-fs (loop0): orphan cleanup on readonly fs [ 41.550680][ T3748] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.110: Failed to acquire dquot type 1 [ 41.598892][ T3748] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.110: bg 0: block 40: padding at end of block bitmap is not set [ 41.617989][ T3748] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 41.620269][ T3761] netlink: 9 bytes leftover after parsing attributes in process `syz.2.116'. [ 41.636327][ T3748] EXT4-fs (loop0): 1 truncate cleaned up [ 41.642550][ T3748] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 41.673386][ T3763] netlink: 5 bytes leftover after parsing attributes in process `syz.2.116'. [ 41.715407][ T3748] netlink: 4 bytes leftover after parsing attributes in process `syz.0.110'. [ 41.728366][ T3761] gretap0: entered promiscuous mode [ 41.748062][ T3763] 0ªX¹¦D: renamed from gretap0 [ 41.753192][ T3774] loop1: detected capacity change from 0 to 128 [ 41.761672][ T3763] 0ªX¹¦D: left promiscuous mode [ 41.766624][ T3763] 0ªX¹¦D: entered allmulticast mode [ 41.772789][ T3774] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 41.797372][ T3763] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 41.811644][ T3774] FAT-fs (loop1): FAT read failed (blocknr 128) [ 41.822749][ T3748] bridge0: entered promiscuous mode [ 41.837251][ T3748] bridge0: port 3(macvlan2) entered blocking state [ 41.843826][ T3748] bridge0: port 3(macvlan2) entered disabled state [ 41.859734][ T3748] macvlan2: entered allmulticast mode [ 41.865161][ T3748] bridge0: entered allmulticast mode [ 41.913513][ T3748] macvlan2: left allmulticast mode [ 41.916062][ T3754] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=3754 comm=syz.2.116 [ 41.919011][ T3748] bridge0: left allmulticast mode [ 41.938483][ T3748] bridge0: left promiscuous mode [ 41.950450][ T3784] loop4: detected capacity change from 0 to 512 [ 42.088979][ T3763] Zero length message leads to an empty skb [ 42.282086][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.342418][ T3786] loop4: detected capacity change from 0 to 128 [ 42.384668][ T3799] loop1: detected capacity change from 0 to 512 [ 42.400777][ T3786] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 42.447193][ T3799] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 42.471091][ T3799] EXT4-fs (loop1): orphan cleanup on readonly fs [ 42.492476][ T3799] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.126: Failed to acquire dquot type 1 [ 42.505837][ T3799] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.126: bg 0: block 40: padding at end of block bitmap is not set [ 42.521447][ T3799] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 42.533086][ T3799] EXT4-fs (loop1): 1 truncate cleaned up [ 42.552487][ T3799] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 42.569011][ T3799] netlink: 4 bytes leftover after parsing attributes in process `syz.1.126'. [ 42.620824][ T3799] bridge0: entered promiscuous mode [ 42.638330][ T3810] loop3: detected capacity change from 0 to 512 [ 42.644826][ T3810] ======================================================= [ 42.644826][ T3810] WARNING: The mand mount option has been deprecated and [ 42.644826][ T3810] and is ignored by this kernel. Remove the mand [ 42.644826][ T3810] option from the mount to silence this warning. [ 42.644826][ T3810] ======================================================= [ 42.729003][ T3799] bridge0: port 3(macvlan2) entered blocking state [ 42.735921][ T3799] bridge0: port 3(macvlan2) entered disabled state [ 42.756507][ T3799] macvlan2: entered allmulticast mode [ 42.761972][ T3799] bridge0: entered allmulticast mode [ 42.788692][ T3810] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.845473][ T3799] macvlan2: left allmulticast mode [ 42.850840][ T3799] bridge0: left allmulticast mode [ 42.860470][ T3810] ext4 filesystem being mounted at /22/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.890199][ T3799] bridge0: left promiscuous mode [ 42.912841][ T3810] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #15: comm syz.3.132: corrupted xattr block 19: overlapping e_value [ 42.950627][ T3810] EXT4-fs (loop3): Remounting filesystem read-only [ 42.957211][ T3810] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 42.986023][ T3810] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 42.997882][ T3810] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 43.045458][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.090110][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.150500][ T3841] netlink: 48 bytes leftover after parsing attributes in process `syz.3.143'. [ 43.160169][ T3842] netlink: 5 bytes leftover after parsing attributes in process `syz.1.144'. [ 43.169601][ T3817] loop2: detected capacity change from 0 to 128 [ 43.170956][ T3842] 0ªX¹¦D: renamed from gretap0 (while UP) [ 43.182220][ T3817] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 43.193206][ T3842] 0ªX¹¦D: entered allmulticast mode [ 43.200577][ T3842] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 43.232039][ T3817] FAT-fs (loop2): FAT read failed (blocknr 128) [ 43.465351][ T3858] sch_fq: defrate 0 ignored. [ 43.591712][ T3856] loop3: detected capacity change from 0 to 128 [ 43.609442][ T3872] loop1: detected capacity change from 0 to 512 [ 43.622338][ T3871] loop0: detected capacity change from 0 to 764 [ 43.646399][ T3856] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 43.659692][ T3872] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 43.668093][ T3871] rock: directory entry would overflow storage [ 43.674252][ T3871] rock: sig=0x4f50, size=4, remaining=3 [ 43.680064][ T3871] iso9660: Corrupted directory entry in block 6 of inode 1792 [ 43.700606][ T3872] EXT4-fs (loop1): orphan cleanup on readonly fs [ 43.752971][ T3872] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.153: Failed to acquire dquot type 1 [ 43.817305][ T3872] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.153: bg 0: block 40: padding at end of block bitmap is not set [ 43.907042][ T3872] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 43.924992][ T29] kauditd_printk_skb: 853 callbacks suppressed [ 43.925011][ T29] audit: type=1326 audit(1757888951.804:956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3882 comm="syz.0.162" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 43.959647][ T3872] EXT4-fs (loop1): 1 truncate cleaned up [ 43.975115][ T3872] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.009426][ T29] audit: type=1326 audit(1757888951.804:957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3882 comm="syz.0.162" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 44.033028][ T29] audit: type=1326 audit(1757888951.804:958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3882 comm="syz.0.162" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 44.049690][ T3889] loop0: detected capacity change from 0 to 512 [ 44.056633][ T29] audit: type=1326 audit(1757888951.804:959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3882 comm="syz.0.162" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 44.085925][ T29] audit: type=1326 audit(1757888951.814:960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3882 comm="syz.0.162" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 44.093897][ T3872] bridge0: entered promiscuous mode [ 44.109454][ T29] audit: type=1326 audit(1757888951.814:961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3882 comm="syz.0.162" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 44.137929][ T29] audit: type=1326 audit(1757888951.814:962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3882 comm="syz.0.162" exe="/root/syz-executor" sig=0 arch=c000003e syscall=322 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 44.161212][ T29] audit: type=1326 audit(1757888951.814:963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3882 comm="syz.0.162" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 44.167912][ T3889] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.184571][ T29] audit: type=1326 audit(1757888951.814:964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3882 comm="syz.0.162" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 44.184629][ T29] audit: type=1326 audit(1757888951.814:965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3882 comm="syz.0.162" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 44.240607][ T3872] bridge0: port 3(macvlan2) entered blocking state [ 44.247192][ T3872] bridge0: port 3(macvlan2) entered disabled state [ 44.253949][ T3872] macvlan2: entered allmulticast mode [ 44.259621][ T3872] bridge0: entered allmulticast mode [ 44.279912][ T3872] macvlan2: left allmulticast mode [ 44.285078][ T3872] bridge0: left allmulticast mode [ 44.310468][ T3872] bridge0: left promiscuous mode [ 44.341540][ T3887] gretap0: entered promiscuous mode [ 44.350112][ T3894] loop4: detected capacity change from 0 to 1024 [ 44.358178][ T3889] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.384790][ T3889] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.162: Failed to acquire dquot type 1 [ 44.432616][ T3894] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.445415][ T3889] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.162: bg 0: block 40: padding at end of block bitmap is not set [ 44.502440][ T3875] loop2: detected capacity change from 0 to 128 [ 44.509410][ T3875] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 44.552479][ T3889] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 44.573401][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.584529][ T3875] FAT-fs (loop2): FAT read failed (blocknr 128) [ 44.593000][ T3889] EXT4-fs (loop0): 1 truncate cleaned up [ 44.615553][ T3889] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.633319][ T51] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 44.670151][ T3901] loop1: detected capacity change from 0 to 2048 [ 44.683823][ T51] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 44.696268][ T51] EXT4-fs (loop4): This should not happen!! Data will be lost [ 44.696268][ T51] [ 44.696289][ T51] EXT4-fs (loop4): Total free blocks count 0 [ 44.696305][ T51] EXT4-fs (loop4): Free/Dirty block details [ 44.696357][ T51] EXT4-fs (loop4): free_blocks=68451041280 [ 44.696374][ T51] EXT4-fs (loop4): dirty_blocks=320 [ 44.696389][ T51] EXT4-fs (loop4): Block reservation details [ 44.696402][ T51] EXT4-fs (loop4): i_reserved_data_blocks=20 [ 44.714208][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.718094][ T3901] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.777820][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.854022][ T3907] loop2: detected capacity change from 0 to 512 [ 44.895960][ T3907] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 44.909185][ T3907] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 45.008986][ T3907] EXT4-fs (loop2): 1 truncate cleaned up [ 45.030808][ T3911] loop3: detected capacity change from 0 to 512 [ 45.036170][ T3907] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.075914][ T3911] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 45.085318][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.096133][ T3911] EXT4-fs (loop3): orphan cleanup on readonly fs [ 45.102819][ T3911] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.171: Failed to acquire dquot type 1 [ 45.128078][ T3911] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.171: bg 0: block 40: padding at end of block bitmap is not set [ 45.142787][ T3911] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 45.154403][ T3911] EXT4-fs (loop3): 1 truncate cleaned up [ 45.203438][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.213249][ T3911] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.229640][ T3923] loop4: detected capacity change from 0 to 128 [ 45.243216][ T3911] __nla_validate_parse: 3 callbacks suppressed [ 45.243230][ T3911] netlink: 4 bytes leftover after parsing attributes in process `syz.3.171'. [ 45.273932][ T3911] bridge0: entered promiscuous mode [ 45.281990][ T3911] bridge0: port 3(macvlan2) entered blocking state [ 45.288596][ T3911] bridge0: port 3(macvlan2) entered disabled state [ 45.331227][ T3934] loop1: detected capacity change from 0 to 512 [ 45.345187][ T3923] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 45.386623][ T3911] macvlan2: entered allmulticast mode [ 45.392091][ T3911] bridge0: entered allmulticast mode [ 45.409878][ T3934] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 45.418061][ T3911] macvlan2: left allmulticast mode [ 45.423230][ T3911] bridge0: left allmulticast mode [ 45.433435][ T3934] EXT4-fs (loop1): orphan cleanup on readonly fs [ 45.452804][ T3911] bridge0: left promiscuous mode [ 45.463176][ T3934] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.176: Failed to acquire dquot type 1 [ 45.587767][ T3934] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.176: bg 0: block 40: padding at end of block bitmap is not set [ 45.618262][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.630897][ T3946] loop0: detected capacity change from 0 to 512 [ 45.649023][ T3934] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 45.659617][ T3946] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.675762][ T3946] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.691291][ T3934] EXT4-fs (loop1): 1 truncate cleaned up [ 45.707107][ T3946] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.182: corrupted inode contents [ 45.720543][ T3934] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.745794][ T3946] EXT4-fs (loop0): Remounting filesystem read-only [ 45.752458][ T3946] EXT4-fs (loop0): 1 truncate cleaned up [ 45.758626][ T574] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 45.769179][ T574] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 45.806308][ T574] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started [ 45.833456][ T3946] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.865664][ T3934] netlink: 4 bytes leftover after parsing attributes in process `syz.1.176'. [ 45.901998][ T3934] bridge0: entered promiscuous mode [ 45.932984][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.934464][ T3934] bridge0: port 3(macvlan2) entered blocking state [ 45.949098][ T3934] bridge0: port 3(macvlan2) entered disabled state [ 45.959171][ T3934] macvlan2: entered allmulticast mode [ 45.964597][ T3934] bridge0: entered allmulticast mode [ 45.971223][ T3934] macvlan2: left allmulticast mode [ 45.976735][ T3934] bridge0: left allmulticast mode [ 45.993857][ T3934] bridge0: left promiscuous mode [ 46.084061][ T3981] netlink: 5 bytes leftover after parsing attributes in process `syz.4.195'. [ 46.103630][ T3981] 0ªX¹¦D: renamed from gretap0 (while UP) [ 46.117492][ T3981] 0ªX¹¦D: entered allmulticast mode [ 46.128456][ T3942] loop2: detected capacity change from 0 to 128 [ 46.136880][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.146884][ T3942] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 46.172246][ T3981] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 46.190972][ T3986] netlink: 9 bytes leftover after parsing attributes in process `syz.1.197'. [ 46.216461][ T3942] FAT-fs (loop2): FAT read failed (blocknr 128) [ 46.233395][ T3986] 0ªX¹¦D: entered promiscuous mode [ 46.238627][ T3986] 0ªX¹¦D: left allmulticast mode [ 46.548200][ T3980] loop3: detected capacity change from 0 to 128 [ 46.573117][ T3980] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 46.671446][ T4016] loop2: detected capacity change from 0 to 512 [ 46.721472][ T4016] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 46.771565][ T4016] EXT4-fs (loop2): orphan cleanup on readonly fs [ 46.825020][ T4016] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.207: Failed to acquire dquot type 1 [ 46.926600][ T4032] loop0: detected capacity change from 0 to 1024 [ 46.931485][ T4016] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.207: bg 0: block 40: padding at end of block bitmap is not set [ 46.956216][ T4032] EXT4-fs: Ignoring removed bh option [ 46.981649][ T4032] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 47.000359][ T4035] netlink: 5 bytes leftover after parsing attributes in process `syz.1.218'. [ 47.010404][ T4016] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 47.017561][ T4035] 1ªX¹¦D: renamed from 30ªX¹¦D [ 47.037328][ T4032] EXT4-fs error (device loop0): ext4_quota_enable:7128: comm syz.0.215: inode #2304: comm syz.0.215: iget: illegal inode # [ 47.055033][ T4035] 1ªX¹¦D: left promiscuous mode [ 47.059971][ T4035] 1ªX¹¦D: entered allmulticast mode [ 47.068726][ T4038] binfmt_misc: register: failed to install interpreter file ./file0 [ 47.077732][ T4035] A link change request failed with some changes committed already. Interface 31ªX¹¦D may have been left with an inconsistent configuration, please check. [ 47.127404][ T4016] EXT4-fs (loop2): 1 truncate cleaned up [ 47.147224][ T4032] EXT4-fs (loop0): Remounting filesystem read-only [ 47.153765][ T4032] EXT4-fs warning (device loop0): ext4_enable_quotas:7172: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 47.178271][ T4016] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 47.198496][ T4010] netlink: 4 bytes leftover after parsing attributes in process `syz.2.207'. [ 47.217040][ T4010] bridge0: entered promiscuous mode [ 47.230864][ T4032] EXT4-fs (loop0): mount failed [ 47.239750][ T4010] bridge0: port 3(macvlan2) entered blocking state [ 47.246337][ T4010] bridge0: port 3(macvlan2) entered disabled state [ 47.253484][ T4010] macvlan2: entered allmulticast mode [ 47.260054][ T4010] bridge0: entered allmulticast mode [ 47.285823][ T4010] macvlan2: left allmulticast mode [ 47.290998][ T4010] bridge0: left allmulticast mode [ 47.320315][ T4010] bridge0: left promiscuous mode [ 47.364464][ T4021] loop4: detected capacity change from 0 to 128 [ 47.371651][ T4021] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 47.419206][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.439061][ T4021] FAT-fs (loop4): FAT read failed (blocknr 128) [ 47.459863][ T4052] netlink: 9 bytes leftover after parsing attributes in process `syz.0.223'. [ 47.475008][ T4052] gretap0: entered promiscuous mode [ 47.483686][ T4052] netlink: 5 bytes leftover after parsing attributes in process `syz.0.223'. [ 47.499011][ T4052] 0ªX¹¦D: renamed from gretap0 [ 47.507517][ T4052] 0ªX¹¦D: left promiscuous mode [ 47.512412][ T4052] 0ªX¹¦D: entered allmulticast mode [ 47.526958][ T4052] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 47.554986][ T4052] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4052 comm=syz.0.223 [ 47.580802][ T4060] loop2: detected capacity change from 0 to 512 [ 47.681078][ T4062] loop4: detected capacity change from 0 to 512 [ 47.718827][ T4062] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 47.741439][ T4062] EXT4-fs (loop4): orphan cleanup on readonly fs [ 47.765939][ T4062] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.228: Failed to acquire dquot type 1 [ 47.821510][ T4062] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.228: bg 0: block 40: padding at end of block bitmap is not set [ 47.836941][ T4062] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 47.847947][ T4062] EXT4-fs (loop4): 1 truncate cleaned up [ 47.855085][ T4062] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 47.903904][ T4062] netlink: 4 bytes leftover after parsing attributes in process `syz.4.228'. [ 47.939031][ T4062] bridge0: entered promiscuous mode [ 47.960598][ T4062] bridge0: port 3(macvlan2) entered blocking state [ 47.967347][ T4062] bridge0: port 3(macvlan2) entered disabled state [ 47.986849][ T4062] macvlan2: entered allmulticast mode [ 47.992288][ T4062] bridge0: entered allmulticast mode [ 48.033876][ T4062] macvlan2: left allmulticast mode [ 48.039335][ T4062] bridge0: left allmulticast mode [ 48.106317][ T4081] netlink: 5 bytes leftover after parsing attributes in process `syz.2.236'. [ 48.116061][ T4062] bridge0: left promiscuous mode [ 48.136788][ T4085] loop1: detected capacity change from 0 to 512 [ 48.145672][ T4081] 1ªX¹¦D: renamed from 30ªX¹¦D (while UP) [ 48.156156][ T4081] A link change request failed with some changes committed already. Interface 31ªX¹¦D may have been left with an inconsistent configuration, please check. [ 48.225733][ T4085] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 48.234700][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.253221][ T4093] loop3: detected capacity change from 0 to 512 [ 48.326811][ T4085] EXT4-fs (loop1): orphan cleanup on readonly fs [ 48.345451][ T4085] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.235: Failed to acquire dquot type 1 [ 48.367584][ T4095] loop4: detected capacity change from 0 to 8192 [ 48.384637][ T4093] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 48.421153][ T4093] EXT4-fs (loop3): orphan cleanup on readonly fs [ 48.477534][ T4085] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.235: bg 0: block 40: padding at end of block bitmap is not set [ 48.513686][ T4093] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.238: Failed to acquire dquot type 1 [ 48.609519][ T4085] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 48.628537][ T4105] 1ªX¹¦D: entered promiscuous mode [ 48.634035][ T4105] 1ªX¹¦D: left allmulticast mode [ 48.651881][ T4093] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.238: bg 0: block 40: padding at end of block bitmap is not set [ 48.658750][ T4105] 0ªX¹¦D: renamed from 31ªX¹¦D [ 48.671392][ T4085] EXT4-fs (loop1): 1 truncate cleaned up [ 48.683546][ T4105] 0ªX¹¦D: left promiscuous mode [ 48.688542][ T4105] 0ªX¹¦D: entered allmulticast mode [ 48.704565][ T4085] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.723088][ T4105] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 48.751007][ T4110] loop0: detected capacity change from 0 to 1024 [ 48.772681][ T4093] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 48.773969][ T4110] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 48.792411][ T4110] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 48.806631][ T4085] bridge0: entered promiscuous mode [ 48.826299][ T4093] EXT4-fs (loop3): 1 truncate cleaned up [ 48.833905][ T4093] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.872582][ T4085] bridge0: port 3(macvlan2) entered blocking state [ 48.879519][ T4085] bridge0: port 3(macvlan2) entered disabled state [ 48.958936][ T4110] JBD2: no valid journal superblock found [ 48.964691][ T4110] EXT4-fs (loop0): Could not load journal inode [ 49.021002][ T4085] macvlan2: entered allmulticast mode [ 49.026701][ T4085] bridge0: entered allmulticast mode [ 49.064036][ T4085] macvlan2: left allmulticast mode [ 49.069869][ T4085] bridge0: left allmulticast mode [ 49.091271][ T4085] bridge0: left promiscuous mode [ 49.149290][ T4093] bridge0: entered promiscuous mode [ 49.166981][ T4093] bridge0: port 3(macvlan2) entered blocking state [ 49.173568][ T4093] bridge0: port 3(macvlan2) entered disabled state [ 49.214764][ T4093] macvlan2: entered allmulticast mode [ 49.220237][ T4093] bridge0: entered allmulticast mode [ 49.249244][ T4093] macvlan2: left allmulticast mode [ 49.254407][ T4093] bridge0: left allmulticast mode [ 49.260263][ T4093] bridge0: left promiscuous mode [ 49.331868][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.344150][ T4125] loop2: detected capacity change from 0 to 2048 [ 49.379117][ T4125] Alternate GPT is invalid, using primary GPT. [ 49.385638][ T4125] loop2: p2 p3 p7 [ 49.390497][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.414395][ T29] kauditd_printk_skb: 460 callbacks suppressed [ 49.414425][ T29] audit: type=1400 audit(1757888957.294:1406): avc: denied { read } for pid=4130 comm="syz.0.256" name="ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 49.565724][ T29] audit: type=1400 audit(1757888957.294:1407): avc: denied { open } for pid=4130 comm="syz.0.256" path="/dev/ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 49.589086][ T29] audit: type=1400 audit(1757888957.414:1408): avc: denied { ioctl } for pid=4130 comm="syz.0.256" path="/dev/ptp0" dev="devtmpfs" ino=246 ioctlcmd=0x3d05 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 49.613972][ T29] audit: type=1326 audit(1757888957.444:1409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4141 comm="syz.1.260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf0ad3eba9 code=0x7ffc0000 [ 49.651175][ T3540] udevd[3540]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 49.675138][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 49.687073][ T4138] udevd[4138]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 49.709373][ T29] audit: type=1326 audit(1757888957.454:1410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4141 comm="syz.1.260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf0ad3eba9 code=0x7ffc0000 [ 49.732797][ T29] audit: type=1326 audit(1757888957.454:1411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4141 comm="syz.1.260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7faf0ad3eba9 code=0x7ffc0000 [ 49.756205][ T29] audit: type=1326 audit(1757888957.454:1412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4141 comm="syz.1.260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf0ad3eba9 code=0x7ffc0000 [ 49.779692][ T29] audit: type=1326 audit(1757888957.454:1413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4141 comm="syz.1.260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf0ad3eba9 code=0x7ffc0000 [ 49.803123][ T29] audit: type=1326 audit(1757888957.454:1414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4141 comm="syz.1.260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7faf0ad3eba9 code=0x7ffc0000 [ 49.826556][ T29] audit: type=1326 audit(1757888957.454:1415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4141 comm="syz.1.260" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf0ad3eba9 code=0x7ffc0000 [ 49.969017][ T4168] loop3: detected capacity change from 0 to 512 [ 49.978160][ T4170] loop4: detected capacity change from 0 to 128 [ 50.014373][ T4168] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 50.026890][ T4170] FAT-fs (loop4): Directory bread(block 162) failed [ 50.088402][ T4170] FAT-fs (loop4): Directory bread(block 163) failed [ 50.095046][ T4170] FAT-fs (loop4): Directory bread(block 164) failed [ 50.104352][ T4168] EXT4-fs (loop3): orphan cleanup on readonly fs [ 50.130409][ T4170] FAT-fs (loop4): Directory bread(block 165) failed [ 50.165196][ T4168] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.266: Failed to acquire dquot type 1 [ 50.180465][ T4170] FAT-fs (loop4): Directory bread(block 166) failed [ 50.192238][ T4170] FAT-fs (loop4): Directory bread(block 167) failed [ 50.226413][ T4170] FAT-fs (loop4): Directory bread(block 168) failed [ 50.233170][ T4170] FAT-fs (loop4): Directory bread(block 169) failed [ 50.234340][ T4186] binfmt_misc: register: failed to install interpreter file ./file1 [ 50.246270][ T4170] FAT-fs (loop4): Directory bread(block 162) failed [ 50.254502][ T4170] FAT-fs (loop4): Directory bread(block 163) failed [ 50.274219][ T4168] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.266: bg 0: block 40: padding at end of block bitmap is not set [ 50.291393][ T4170] wÞ£ÿ: attempt to access beyond end of device [ 50.291393][ T4170] loop4: rw=3, sector=226, nr_sectors = 6 limit=128 [ 50.304839][ T4170] wÞ£ÿ: attempt to access beyond end of device [ 50.304839][ T4170] loop4: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 50.319270][ T4168] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 50.329139][ T4168] EXT4-fs (loop3): 1 truncate cleaned up [ 50.351620][ T4168] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.391087][ T4168] __nla_validate_parse: 4 callbacks suppressed [ 50.391103][ T4168] netlink: 4 bytes leftover after parsing attributes in process `syz.3.266'. [ 50.441773][ T4168] bridge0: entered promiscuous mode [ 50.453746][ T4168] bridge0: port 3(macvlan2) entered blocking state [ 50.460382][ T4168] bridge0: port 3(macvlan2) entered disabled state [ 50.472553][ T4168] macvlan2: entered allmulticast mode [ 50.478051][ T4168] bridge0: entered allmulticast mode [ 50.516785][ T4168] macvlan2: left allmulticast mode [ 50.521964][ T4168] bridge0: left allmulticast mode [ 50.585326][ T4168] bridge0: left promiscuous mode [ 50.724325][ T4214] loop1: detected capacity change from 0 to 128 [ 50.756584][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.762084][ T4214] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 50.818255][ T4217] binfmt_misc: register: failed to install interpreter file ./file1 [ 50.940452][ T4232] loop0: detected capacity change from 0 to 2048 [ 51.009886][ T3540] Alternate GPT is invalid, using primary GPT. [ 51.016416][ T3540] loop0: p2 p3 p7 [ 51.087793][ T4232] Alternate GPT is invalid, using primary GPT. [ 51.094316][ T4232] loop0: p2 p3 p7 [ 51.137123][ T4248] loop2: detected capacity change from 0 to 512 [ 51.164806][ T4248] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 51.178504][ T4248] EXT4-fs (loop2): orphan cleanup on readonly fs [ 51.206362][ T4248] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.306: Failed to acquire dquot type 1 [ 51.226617][ T4252] SELinux: Context  is not valid (left unmapped). [ 51.347114][ T3540] udevd[3540]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 51.364657][ T3788] udevd[3788]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 51.377953][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 51.416460][ T4248] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.306: bg 0: block 40: padding at end of block bitmap is not set [ 51.435505][ T4138] udevd[4138]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 51.438988][ T4157] udevd[4157]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 51.457708][ T3540] udevd[3540]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 51.518751][ T4269] loop0: detected capacity change from 0 to 512 [ 51.561298][ T4248] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 51.649553][ T4248] EXT4-fs (loop2): 1 truncate cleaned up [ 51.691047][ T4248] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 51.703621][ T4269] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 51.768293][ T4248] netlink: 4 bytes leftover after parsing attributes in process `syz.2.306'. [ 51.784255][ T4269] EXT4-fs (loop0): orphan cleanup on readonly fs [ 51.818630][ T4269] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.313: Failed to acquire dquot type 1 [ 51.837544][ T4248] bridge0: entered promiscuous mode [ 51.875617][ T4269] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.313: bg 0: block 40: padding at end of block bitmap is not set [ 51.899087][ T4248] bridge0: port 3(macvlan2) entered blocking state [ 51.905717][ T4248] bridge0: port 3(macvlan2) entered disabled state [ 51.922618][ T4269] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 51.941400][ T4248] macvlan2: entered allmulticast mode [ 51.946874][ T4248] bridge0: entered allmulticast mode [ 51.954173][ T4248] macvlan2: left allmulticast mode [ 51.959524][ T4248] bridge0: left allmulticast mode [ 51.989254][ T4248] bridge0: left promiscuous mode [ 51.994796][ T4269] EXT4-fs (loop0): 1 truncate cleaned up [ 52.026940][ T4281] loop1: detected capacity change from 0 to 128 [ 52.048193][ T4281] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 52.076764][ T4269] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.116760][ T4272] loop4: detected capacity change from 0 to 128 [ 52.128093][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.146638][ T4272] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 52.147563][ T4269] netlink: 4 bytes leftover after parsing attributes in process `syz.0.313'. [ 52.179781][ T4269] bridge0: entered promiscuous mode [ 52.198164][ T4269] bridge0: port 3(macvlan2) entered blocking state [ 52.204824][ T4269] bridge0: port 3(macvlan2) entered disabled state [ 52.284023][ T4269] macvlan2: entered allmulticast mode [ 52.289785][ T4269] bridge0: entered allmulticast mode [ 52.312586][ T4272] FAT-fs (loop4): FAT read failed (blocknr 128) [ 52.326951][ T4299] netlink: 7 bytes leftover after parsing attributes in process `syz.2.328'. [ 52.366269][ T4299] netlink: 7 bytes leftover after parsing attributes in process `syz.2.328'. [ 52.381480][ T4269] macvlan2: left allmulticast mode [ 52.386675][ T4269] bridge0: left allmulticast mode [ 52.399746][ T4306] netlink: 168 bytes leftover after parsing attributes in process `syz.3.331'. [ 52.412180][ T4269] bridge0: left promiscuous mode [ 52.510925][ T4335] loop2: detected capacity change from 0 to 256 [ 52.638198][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.685460][ T4375] netlink: 'syz.3.341': attribute type 21 has an invalid length. [ 52.700047][ T4375] netlink: 132 bytes leftover after parsing attributes in process `syz.3.341'. [ 52.721402][ T4381] loop2: detected capacity change from 0 to 1024 [ 52.752154][ C0] hrtimer: interrupt took 23482 ns [ 52.800910][ T4381] EXT4-fs: Ignoring removed nobh option [ 52.987027][ T4381] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.089153][ T4401] ALSA: seq fatal error: cannot create timer (-22) [ 53.110746][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.188962][ T4408] netlink: 20 bytes leftover after parsing attributes in process `syz.2.350'. [ 53.213505][ T4409] loop4: detected capacity change from 0 to 512 [ 53.260307][ T4409] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 53.277255][ T4409] EXT4-fs (loop4): orphan cleanup on readonly fs [ 53.287650][ T4403] loop0: detected capacity change from 0 to 128 [ 53.343513][ T4409] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.351: Failed to acquire dquot type 1 [ 53.354761][ T4403] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 53.401943][ T4409] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.351: bg 0: block 40: padding at end of block bitmap is not set [ 53.473352][ T4409] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 53.502728][ T4425] loop2: detected capacity change from 0 to 512 [ 53.514337][ T4423] loop1: detected capacity change from 0 to 512 [ 53.527230][ T4409] EXT4-fs (loop4): 1 truncate cleaned up [ 53.533789][ T4425] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 53.536677][ T4427] netlink: 7 bytes leftover after parsing attributes in process `syz.0.356'. [ 53.562985][ T4423] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 53.586534][ T4427] netlink: 7 bytes leftover after parsing attributes in process `syz.0.356'. [ 53.600692][ T4409] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.601288][ T4423] EXT4-fs (loop1): orphan cleanup on readonly fs [ 53.620763][ T4425] FAT-fs (loop2): error, invalid access to FAT (entry 0x0fffff00) [ 53.639925][ T4423] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.357: Failed to acquire dquot type 1 [ 53.684675][ T4409] bridge0: entered promiscuous mode [ 53.748465][ T4409] bridge0: port 3(macvlan2) entered blocking state [ 53.755040][ T4409] bridge0: port 3(macvlan2) entered disabled state [ 53.765076][ T4423] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.357: bg 0: block 40: padding at end of block bitmap is not set [ 53.786899][ T4423] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 53.794761][ T4402] loop3: detected capacity change from 0 to 128 [ 53.807499][ T4402] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 53.817143][ T4409] macvlan2: entered allmulticast mode [ 53.822588][ T4409] bridge0: entered allmulticast mode [ 53.843299][ T4423] EXT4-fs (loop1): 1 truncate cleaned up [ 53.855229][ T4423] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.899236][ T4409] macvlan2: left allmulticast mode [ 53.904465][ T4409] bridge0: left allmulticast mode [ 53.910558][ T4409] bridge0: left promiscuous mode [ 53.959282][ T4423] bridge0: entered promiscuous mode [ 53.962837][ T4402] FAT-fs (loop3): FAT read failed (blocknr 128) [ 53.966776][ T4423] bridge0: port 3(macvlan2) entered blocking state [ 53.977347][ T4423] bridge0: port 3(macvlan2) entered disabled state [ 53.986576][ T4423] macvlan2: entered allmulticast mode [ 53.991998][ T4423] bridge0: entered allmulticast mode [ 53.999258][ T4423] macvlan2: left allmulticast mode [ 54.004555][ T4423] bridge0: left allmulticast mode [ 54.011103][ T4423] bridge0: left promiscuous mode [ 54.050250][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.100063][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.110112][ T4447] loop0: detected capacity change from 0 to 1024 [ 54.143966][ T4447] EXT4-fs: Ignoring removed nobh option [ 54.159621][ T4459] loop3: detected capacity change from 0 to 256 [ 54.160316][ T4447] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.215195][ T4464] IPv6: Can't replace route, no match found [ 54.259329][ T4467] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 54.321510][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.416860][ T29] kauditd_printk_skb: 370 callbacks suppressed [ 54.416877][ T29] audit: type=1326 audit(1757888962.294:1776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4487 comm="syz.2.384" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a4d02eba9 code=0x7ffc0000 [ 54.471326][ T29] audit: type=1326 audit(1757888962.304:1777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4487 comm="syz.2.384" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a4d02eba9 code=0x7ffc0000 [ 54.532799][ T4495] loop0: detected capacity change from 0 to 512 [ 54.598929][ T4500] loop1: detected capacity change from 0 to 512 [ 54.630509][ T4500] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 54.699498][ T4495] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 54.730336][ T4506] loop2: detected capacity change from 0 to 1024 [ 54.736961][ T4509] loop3: detected capacity change from 0 to 2048 [ 54.762970][ T4509] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.805717][ T4506] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 54.817439][ T4495] EXT4-fs (loop0): orphan cleanup on readonly fs [ 54.819646][ T4509] EXT4-fs (loop3): shut down requested (2) [ 54.829680][ T29] audit: type=1400 audit(1757888962.714:1778): avc: denied { ioctl } for pid=4508 comm="syz.3.392" path="/75/bus/file1" dev="loop3" ino=15 ioctlcmd=0x587d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 54.859782][ T4509] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=12 [ 54.863291][ T29] audit: type=1400 audit(1757888962.724:1779): avc: denied { read } for pid=2976 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 54.890944][ T29] audit: type=1400 audit(1757888962.724:1780): avc: denied { search } for pid=2976 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.905504][ T4495] Quota error (device loop0): dq_insert_tree: Quota tree root isn't allocated! [ 54.912595][ T29] audit: type=1400 audit(1757888962.724:1781): avc: denied { search } for pid=2976 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.921726][ T4495] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota [ 54.943152][ T29] audit: type=1400 audit(1757888962.724:1782): avc: denied { add_name } for pid=2976 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.952969][ T4495] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.377: Failed to acquire dquot type 1 [ 54.960175][ T4495] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.377: bg 0: block 40: padding at end of block bitmap is not set [ 54.974170][ T29] audit: type=1400 audit(1757888962.724:1783): avc: denied { create } for pid=2976 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 54.991702][ T4495] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 55.011058][ T4509] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=12 [ 55.021648][ T4506] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm gtp: Invalid block bitmap block 0 in block_group 0 [ 55.053854][ T4495] EXT4-fs (loop0): 1 truncate cleaned up [ 55.063265][ T4495] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 55.077178][ T4515] loop1: detected capacity change from 0 to 8192 [ 55.077503][ T4506] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm gtp: Failed to acquire dquot type 0 [ 55.101988][ T4506] EXT4-fs error (device loop2): ext4_free_blocks:6696: comm gtp: Freeing blocks not in datazone - block = 0, count = 4096 [ 55.122180][ T4506] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm gtp: Invalid inode bitmap blk 0 in block_group 0 [ 55.136143][ T4481] loop4: detected capacity change from 0 to 128 [ 55.144632][ T4481] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 55.162451][ T4495] bridge0: entered promiscuous mode [ 55.172307][ T4506] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 55.180903][ T4315] EXT4-fs error (device loop2): ext4_release_dquot:6973: comm kworker/u8:17: Failed to release dquot type 0 [ 55.185722][ T4506] EXT4-fs (loop2): 1 orphan inode deleted [ 55.203491][ T4495] bridge0: port 3(macvlan2) entered blocking state [ 55.210330][ T4495] bridge0: port 3(macvlan2) entered disabled state [ 55.220427][ T4506] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.223941][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.240463][ T4481] FAT-fs (loop4): FAT read failed (blocknr 128) [ 55.248657][ T4495] macvlan2: entered allmulticast mode [ 55.254083][ T4495] bridge0: entered allmulticast mode [ 55.271877][ T4506] gtp (4506) used greatest stack depth: 9312 bytes left [ 55.288136][ T4495] macvlan2: left allmulticast mode [ 55.293305][ T4495] bridge0: left allmulticast mode [ 55.299648][ T4495] bridge0: left promiscuous mode [ 55.348167][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.349752][ T4523] loop3: detected capacity change from 0 to 512 [ 55.406775][ T4523] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 55.440661][ T4523] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.469986][ T4523] ext4 filesystem being mounted at /76/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.503137][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.509383][ T4523] EXT4-fs (loop3): shut down requested (1) [ 55.519556][ T4523] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=15 [ 55.528501][ T4523] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=15 [ 55.604035][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.645006][ T4547] loop0: detected capacity change from 0 to 128 [ 55.656251][ T4547] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 55.719525][ T4555] loop3: detected capacity change from 0 to 1024 [ 55.726207][ T4315] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 55.751405][ T4555] EXT4-fs: Ignoring removed nomblk_io_submit option [ 55.772603][ T4555] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 55.792111][ T4555] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.851458][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.903106][ T4570] loop0: detected capacity change from 0 to 512 [ 55.936126][ T4570] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 55.950297][ T4570] EXT4-fs (loop0): orphan cleanup on readonly fs [ 55.960693][ T4570] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.412: Failed to acquire dquot type 1 [ 55.999760][ T4570] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.412: bg 0: block 40: padding at end of block bitmap is not set [ 56.038550][ T4572] loop4: detected capacity change from 0 to 512 [ 56.081394][ T4572] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 56.119514][ T4570] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 56.138558][ T4572] EXT4-fs (loop4): orphan cleanup on readonly fs [ 56.162957][ T4572] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.419: Failed to acquire dquot type 1 [ 56.182103][ T4570] EXT4-fs (loop0): 1 truncate cleaned up [ 56.188613][ T4570] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 56.211666][ T4557] __nla_validate_parse: 10 callbacks suppressed [ 56.211684][ T4557] netlink: 4 bytes leftover after parsing attributes in process `syz.0.412'. [ 56.230371][ T4557] bridge0: entered promiscuous mode [ 56.237599][ T4557] bridge0: port 3(macvlan2) entered blocking state [ 56.244190][ T4557] bridge0: port 3(macvlan2) entered disabled state [ 56.251092][ T4585] loop2: detected capacity change from 0 to 764 [ 56.261253][ T4557] macvlan2: entered allmulticast mode [ 56.261597][ T4572] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.419: bg 0: block 40: padding at end of block bitmap is not set [ 56.266870][ T4557] bridge0: entered allmulticast mode [ 56.296885][ T4572] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 56.317511][ T4585] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 56.331544][ T4572] EXT4-fs (loop4): 1 truncate cleaned up [ 56.339684][ T4557] macvlan2: left allmulticast mode [ 56.344837][ T4557] bridge0: left allmulticast mode [ 56.375489][ T4557] bridge0: left promiscuous mode [ 56.376655][ T4572] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 56.454270][ T4572] netlink: 4 bytes leftover after parsing attributes in process `syz.4.419'. [ 56.488756][ T4572] bridge0: entered promiscuous mode [ 56.504888][ T4605] loop1: detected capacity change from 0 to 1024 [ 56.514672][ T4572] bridge0: port 3(macvlan2) entered blocking state [ 56.521264][ T4572] bridge0: port 3(macvlan2) entered disabled state [ 56.531758][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.535287][ T4572] macvlan2: entered allmulticast mode [ 56.546551][ T4572] bridge0: entered allmulticast mode [ 56.553276][ T4572] macvlan2: left allmulticast mode [ 56.558571][ T4572] bridge0: left allmulticast mode [ 56.564531][ T4572] bridge0: left promiscuous mode [ 56.570775][ T4605] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.613992][ T4605] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 18: block 305:freeing already freed block (bit 19); block bitmap corrupt. [ 56.630485][ T4607] netlink: 4 bytes leftover after parsing attributes in process `syz.2.433'. [ 56.679427][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.777055][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.814246][ T4625] x_tables: ip_tables: DSCP target: only valid in mangle table, not syz0 [ 56.868199][ T4631] loop4: detected capacity change from 0 to 512 [ 56.885132][ T4627] loop0: detected capacity change from 0 to 1024 [ 56.896505][ T4619] loop2: detected capacity change from 0 to 8192 [ 56.917525][ T4627] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 56.930524][ T4631] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 56.938395][ T4627] ext4 filesystem being mounted at /86/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.014927][ T4627] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 57.049902][ T4627] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 319 with max blocks 1 with error 28 [ 57.062424][ T4627] EXT4-fs (loop0): This should not happen!! Data will be lost [ 57.062424][ T4627] [ 57.072103][ T4627] EXT4-fs (loop0): Total free blocks count 0 [ 57.078135][ T4627] EXT4-fs (loop0): Free/Dirty block details [ 57.084036][ T4627] EXT4-fs (loop0): free_blocks=4293918720 [ 57.084388][ T4638] loop3: detected capacity change from 0 to 2048 [ 57.089788][ T4627] EXT4-fs (loop0): dirty_blocks=16 [ 57.089806][ T4627] EXT4-fs (loop0): Block reservation details [ 57.107297][ T4627] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 57.111593][ T4640] loop1: detected capacity change from 0 to 512 [ 57.155269][ T4377] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 131075 with max blocks 1 with error 28 [ 57.181671][ T4640] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 57.213774][ T4638] ext4 filesystem being mounted at /84/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.221927][ T4640] EXT4-fs (loop1): orphan cleanup on readonly fs [ 57.255125][ T4640] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.446: Failed to acquire dquot type 1 [ 57.307910][ T4640] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.446: bg 0: block 40: padding at end of block bitmap is not set [ 57.324622][ T4640] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 57.354693][ T4660] loop3: detected capacity change from 0 to 1024 [ 57.362763][ T4656] loop2: detected capacity change from 0 to 1024 [ 57.367495][ T4640] EXT4-fs (loop1): 1 truncate cleaned up [ 57.377669][ T4656] EXT4-fs: Ignoring removed nomblk_io_submit option [ 57.390333][ T4656] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 57.401411][ T4640] netlink: 4 bytes leftover after parsing attributes in process `syz.1.446'. [ 57.433108][ T4640] bridge0: entered promiscuous mode [ 57.441978][ T4665] loop4: detected capacity change from 0 to 128 [ 57.452019][ T4640] bridge0: port 3(macvlan2) entered blocking state [ 57.456417][ T4660] ext4 filesystem being mounted at /85/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.458864][ T4640] bridge0: port 3(macvlan2) entered disabled state [ 57.486452][ T4640] macvlan2: entered allmulticast mode [ 57.489317][ T4665] ext4 filesystem being mounted at /87/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 57.491974][ T4640] bridge0: entered allmulticast mode [ 57.577322][ T4640] macvlan2: left allmulticast mode [ 57.582550][ T4640] bridge0: left allmulticast mode [ 57.611449][ T4640] bridge0: left promiscuous mode [ 57.627520][ T4673] netlink: 9 bytes leftover after parsing attributes in process `syz.4.457'. [ 57.652702][ T4676] loop3: detected capacity change from 0 to 1024 [ 57.660685][ T4676] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 57.684156][ T4677] syzkaller1: entered promiscuous mode [ 57.690017][ T4677] syzkaller1: entered allmulticast mode [ 57.704692][ T4676] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm gtp: Invalid block bitmap block 0 in block_group 0 [ 57.722755][ T4676] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm gtp: Failed to acquire dquot type 0 [ 57.733906][ T4676] EXT4-fs error (device loop3): ext4_free_blocks:6696: comm gtp: Freeing blocks not in datazone - block = 0, count = 4096 [ 57.746684][ T4673] 0ªX¹¦D: entered promiscuous mode [ 57.748396][ T4676] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm gtp: Invalid inode bitmap blk 0 in block_group 0 [ 57.751913][ T4673] 0ªX¹¦D: left allmulticast mode [ 57.779498][ T4676] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 57.781095][ T4315] EXT4-fs error (device loop3): ext4_release_dquot:6973: comm kworker/u8:17: Failed to release dquot type 0 [ 57.805757][ T4676] EXT4-fs (loop3): 1 orphan inode deleted [ 57.941998][ T4697] loop3: detected capacity change from 0 to 1024 [ 57.973176][ T4701] loop0: detected capacity change from 0 to 128 [ 57.989831][ T4697] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 58.001055][ T4697] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 58.030097][ T4703] loop1: detected capacity change from 0 to 512 [ 58.049171][ T4697] JBD2: no valid journal superblock found [ 58.054952][ T4697] EXT4-fs (loop3): Could not load journal inode [ 58.063146][ T4703] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 58.080350][ T4707] loop2: detected capacity change from 0 to 128 [ 58.090801][ T4703] EXT4-fs (loop1): orphan cleanup on readonly fs [ 58.112478][ T4703] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.471: Failed to acquire dquot type 1 [ 58.163998][ T4713] loop4: detected capacity change from 0 to 128 [ 58.166674][ T4707] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 58.170873][ T4713] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 58.193448][ T4713] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 58.202663][ T4703] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.471: bg 0: block 40: padding at end of block bitmap is not set [ 58.258717][ T4718] loop4: detected capacity change from 0 to 2048 [ 58.270231][ T4371] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 58.280772][ T4703] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 58.353304][ T4703] EXT4-fs (loop1): 1 truncate cleaned up [ 58.362747][ T4727] loop0: detected capacity change from 0 to 512 [ 58.394791][ T4703] netlink: 4 bytes leftover after parsing attributes in process `syz.1.471'. [ 58.424331][ T4733] loop4: detected capacity change from 0 to 1024 [ 58.434468][ T4703] bridge0: entered promiscuous mode [ 58.444369][ T4703] bridge0: port 3(macvlan2) entered blocking state [ 58.451237][ T4703] bridge0: port 3(macvlan2) entered disabled state [ 58.462217][ T4727] ext4 filesystem being mounted at /97/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.466292][ T4733] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4183: comm syz.4.483: Allocating blocks 385-513 which overlap fs metadata [ 58.474043][ T4703] macvlan2: entered allmulticast mode [ 58.491759][ T4703] bridge0: entered allmulticast mode [ 58.513965][ T4727] EXT4-fs (loop0): shut down requested (0) [ 58.523098][ T4733] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4183: comm syz.4.483: Allocating blocks 385-513 which overlap fs metadata [ 58.523204][ T4703] macvlan2: left allmulticast mode [ 58.542081][ T4703] bridge0: left allmulticast mode [ 58.559334][ T4703] bridge0: left promiscuous mode [ 58.560453][ T4733] EXT4-fs (loop4): pa ffff888107dfd0e0: logic 16, phys. 129, len 24 [ 58.572564][ T4733] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:5434: group 0, free 0, pa_free 8 [ 58.648910][ T4751] netlink: 104 bytes leftover after parsing attributes in process `syz.0.488'. [ 58.773822][ T4761] loop4: detected capacity change from 0 to 2048 [ 58.814306][ T4765] loop1: detected capacity change from 0 to 128 [ 58.826854][ T4761] EXT4-fs (loop4): shut down requested (2) [ 58.833645][ T4761] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 58.843019][ T4761] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 58.854012][ T4765] ext4 filesystem being mounted at /79/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 58.950796][ T4772] syzkaller1: entered promiscuous mode [ 58.956493][ T4772] syzkaller1: entered allmulticast mode [ 59.013067][ T4780] loop1: detected capacity change from 0 to 1024 [ 59.019603][ T4748] loop2: detected capacity change from 0 to 128 [ 59.031214][ T4748] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 59.046020][ T4780] ext4 filesystem being mounted at /83/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.057744][ T4748] FAT-fs (loop2): FAT read failed (blocknr 128) [ 59.068540][ T4780] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 59.086734][ T4780] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 319 with max blocks 1 with error 28 [ 59.099235][ T4780] EXT4-fs (loop1): This should not happen!! Data will be lost [ 59.099235][ T4780] [ 59.108998][ T4780] EXT4-fs (loop1): Total free blocks count 0 [ 59.115079][ T4780] EXT4-fs (loop1): Free/Dirty block details [ 59.121015][ T4780] EXT4-fs (loop1): free_blocks=4293918720 [ 59.126767][ T4780] EXT4-fs (loop1): dirty_blocks=16 [ 59.131897][ T4780] EXT4-fs (loop1): Block reservation details [ 59.137971][ T4780] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 59.190646][ T4330] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 131075 with max blocks 1 with error 28 [ 59.203559][ T4330] EXT4-fs (loop1): This should not happen!! Data will be lost [ 59.203559][ T4330] [ 59.276604][ T4799] netlink: 16 bytes leftover after parsing attributes in process `syz.1.507'. [ 59.364907][ T4810] netlink: 5 bytes leftover after parsing attributes in process `syz.2.515'. [ 59.379390][ T4810] 1ªX¹¦D: renamed from 30ªX¹¦D (while UP) [ 59.409090][ T4810] A link change request failed with some changes committed already. Interface 31ªX¹¦D may have been left with an inconsistent configuration, please check. [ 59.428436][ T4810] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4810 comm=syz.2.515 [ 59.621092][ T4825] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 59.650844][ T4824] loop0: detected capacity change from 0 to 1024 [ 59.662825][ T4824] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 59.673773][ T4824] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 59.688488][ T4824] JBD2: no valid journal superblock found [ 59.694281][ T4824] EXT4-fs (loop0): Could not load journal inode [ 59.708102][ T4821] loop1: detected capacity change from 0 to 128 [ 59.739740][ T4821] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 59.758966][ T4833] loop3: detected capacity change from 0 to 1024 [ 59.786014][ T29] kauditd_printk_skb: 304 callbacks suppressed [ 59.786030][ T29] audit: type=1400 audit(1757888967.674:2074): avc: denied { create } for pid=4836 comm="syz.2.527" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 59.828307][ T4821] FAT-fs (loop1): FAT read failed (blocknr 128) [ 59.869808][ T29] audit: type=1400 audit(1757888967.714:2075): avc: denied { setopt } for pid=4836 comm="syz.2.527" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 59.900766][ T4845] loop2: detected capacity change from 0 to 512 [ 59.911120][ T4846] loop3: detected capacity change from 0 to 1024 [ 59.941931][ T4846] ext4 filesystem being mounted at /97/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.959487][ T4846] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 59.975632][ T4845] ext4 filesystem being mounted at /138/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 59.980331][ T4846] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 319 with max blocks 1 with error 28 [ 59.998397][ T4846] EXT4-fs (loop3): This should not happen!! Data will be lost [ 59.998397][ T4846] [ 60.008194][ T4846] EXT4-fs (loop3): Total free blocks count 0 [ 60.014398][ T4846] EXT4-fs (loop3): Free/Dirty block details [ 60.020431][ T4846] EXT4-fs (loop3): free_blocks=4293918720 [ 60.026192][ T4846] EXT4-fs (loop3): dirty_blocks=16 [ 60.031339][ T4846] EXT4-fs (loop3): Block reservation details [ 60.037451][ T4846] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 60.080670][ T4856] netlink: 5 bytes leftover after parsing attributes in process `syz.0.533'. [ 60.090954][ T4856] 1ªX¹¦D: renamed from 30ªX¹¦D (while UP) [ 60.098809][ T4856] A link change request failed with some changes committed already. Interface 31ªX¹¦D may have been left with an inconsistent configuration, please check. [ 60.118383][ T4856] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4856 comm=syz.0.533 [ 60.131668][ T4315] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 131075 with max blocks 1 with error 28 [ 60.144353][ T4315] EXT4-fs (loop3): This should not happen!! Data will be lost [ 60.144353][ T4315] [ 60.176902][ T29] audit: type=1400 audit(1757888968.064:2076): avc: denied { setopt } for pid=4863 comm="syz.2.536" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 60.211171][ T29] audit: type=1400 audit(1757888968.094:2077): avc: denied { read } for pid=4863 comm="syz.2.536" lport=4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 60.233766][ T4867] loop3: detected capacity change from 0 to 128 [ 60.247449][ T4871] loop2: detected capacity change from 0 to 512 [ 60.281830][ T29] audit: type=1400 audit(1757888968.144:2078): avc: denied { remount } for pid=4870 comm="syz.2.540" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 60.353911][ T4878] loop4: detected capacity change from 0 to 512 [ 60.449763][ T4878] ext4 filesystem being mounted at /102/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.499364][ T29] audit: type=1400 audit(1757888968.384:2079): avc: denied { connect } for pid=4890 comm="syz.2.549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 60.539305][ T4878] EXT4-fs (loop4): shut down requested (0) [ 60.595407][ T29] audit: type=1326 audit(1757888968.474:2080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4897 comm="syz.0.552" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 60.618962][ T29] audit: type=1326 audit(1757888968.474:2081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4897 comm="syz.0.552" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 60.642394][ T29] audit: type=1326 audit(1757888968.474:2082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4897 comm="syz.0.552" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 60.665851][ T29] audit: type=1326 audit(1757888968.474:2083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4897 comm="syz.0.552" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb213abeba9 code=0x7ffc0000 [ 60.679884][ T4901] loop1: detected capacity change from 0 to 512 [ 60.718012][ T4907] team0: No ports can be present during mode change [ 60.759285][ T4901] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 60.774205][ T4901] EXT4-fs (loop1): orphan cleanup on readonly fs [ 60.787355][ T4901] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.553: corrupted inode contents [ 60.818448][ T4901] EXT4-fs (loop1): Remounting filesystem read-only [ 60.826254][ T4901] EXT4-fs (loop1): 1 truncate cleaned up [ 60.834357][ T4321] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 60.844947][ T4321] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 60.855587][ T4321] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 61.004784][ T4931] 1ªX¹¦D: renamed from 30ªX¹¦D [ 61.024999][ T4931] 1ªX¹¦D: left promiscuous mode [ 61.029983][ T4931] 1ªX¹¦D: entered allmulticast mode [ 61.043894][ T4931] A link change request failed with some changes committed already. Interface 31ªX¹¦D may have been left with an inconsistent configuration, please check. [ 61.066010][ T4931] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4931 comm=syz.4.566 [ 61.140572][ T4942] loop3: detected capacity change from 0 to 512 [ 61.166801][ T4942] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 61.175821][ T4942] EXT4-fs (loop3): orphan cleanup on readonly fs [ 61.185025][ T4944] loop1: detected capacity change from 0 to 1024 [ 61.193855][ T4942] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.573: corrupted inode contents [ 61.213990][ T4944] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 61.225169][ T4944] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 61.247000][ T4942] EXT4-fs (loop3): Remounting filesystem read-only [ 61.258882][ T4942] EXT4-fs (loop3): 1 truncate cleaned up [ 61.265077][ T4315] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 61.275721][ T4315] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 61.296165][ T4944] JBD2: no valid journal superblock found [ 61.301942][ T4944] EXT4-fs (loop1): Could not load journal inode [ 61.309378][ T4315] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 61.384749][ T4951] loop1: detected capacity change from 0 to 512 [ 61.418319][ T4951] ext4 filesystem being mounted at /98/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.470114][ T4957] loop4: detected capacity change from 0 to 512 [ 61.485495][ T4959] hub 9-0:1.0: USB hub found [ 61.495096][ T4957] msdos: Unknown parameter 'allow' [ 61.509476][ T4951] EXT4-fs (loop1): shut down requested (0) [ 61.517857][ T4959] hub 9-0:1.0: 8 ports detected [ 61.523418][ T4947] loop2: detected capacity change from 0 to 128 [ 61.557717][ T4947] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 61.609492][ T4966] loop1: detected capacity change from 0 to 512 [ 61.642858][ T4966] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 61.671339][ T4972] __nla_validate_parse: 1 callbacks suppressed [ 61.671420][ T4972] netlink: 8 bytes leftover after parsing attributes in process `syz.0.584'. [ 61.700714][ T4966] EXT4-fs (loop1): 1 truncate cleaned up [ 61.705319][ T4940] FAT-fs (loop2): FAT read failed (blocknr 128) [ 61.743339][ T4976] netlink: 9 bytes leftover after parsing attributes in process `syz.0.585'. [ 61.753220][ T4976] 1ªX¹¦D: entered promiscuous mode [ 61.758556][ T4976] 1ªX¹¦D: left allmulticast mode [ 61.763722][ T4978] loop4: detected capacity change from 0 to 512 [ 61.776628][ T4979] loop3: detected capacity change from 0 to 764 [ 61.807679][ T4978] ext4 filesystem being mounted at /109/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.817465][ T4976] netlink: 5 bytes leftover after parsing attributes in process `syz.0.585'. [ 61.827300][ T4976] 0ªX¹¦D: renamed from 31ªX¹¦D [ 61.867616][ T4976] 0ªX¹¦D: left promiscuous mode [ 61.872542][ T4976] 0ªX¹¦D: entered allmulticast mode [ 61.877925][ T4979] rock: directory entry would overflow storage [ 61.884138][ T4979] rock: sig=0x4f50, size=4, remaining=3 [ 61.889750][ T4979] iso9660: Corrupted directory entry in block 6 of inode 1792 [ 61.914584][ T4976] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 62.070542][ T5000] netlink: 8 bytes leftover after parsing attributes in process `syz.4.595'. [ 62.374069][ T5017] syz.1.614 uses obsolete (PF_INET,SOCK_PACKET) [ 62.438583][ T5028] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 62.517559][ T5008] loop2: detected capacity change from 0 to 128 [ 62.548958][ T5038] netlink: 8 bytes leftover after parsing attributes in process `syz.3.610'. [ 62.577843][ T5008] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 62.668869][ T5008] FAT-fs (loop2): FAT read failed (blocknr 128) [ 62.670500][ T5048] netlink: 9 bytes leftover after parsing attributes in process `syz.1.618'. [ 62.725846][ T5048] 1ªX¹¦D: entered promiscuous mode [ 62.731118][ T5048] 1ªX¹¦D: left allmulticast mode [ 63.140357][ T5092] loop1: detected capacity change from 0 to 512 [ 63.146965][ T5099] loop3: detected capacity change from 0 to 1024 [ 63.184128][ T5092] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 63.193540][ T5092] EXT4-fs (loop1): orphan cleanup on readonly fs [ 63.203635][ T5092] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.638: Failed to acquire dquot type 1 [ 63.221693][ T5092] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.638: bg 0: block 40: padding at end of block bitmap is not set [ 63.269212][ T5092] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 63.293836][ T5092] EXT4-fs (loop1): 1 truncate cleaned up [ 63.341644][ T5092] netlink: 4 bytes leftover after parsing attributes in process `syz.1.638'. [ 63.361477][ T5092] bridge0: entered promiscuous mode [ 63.374744][ T4315] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 63.387158][ T5092] bridge0: port 3(macvlan2) entered blocking state [ 63.396394][ T5092] bridge0: port 3(macvlan2) entered disabled state [ 63.400350][ T4315] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 63.415333][ T4315] EXT4-fs (loop3): This should not happen!! Data will be lost [ 63.415333][ T4315] [ 63.415586][ T5116] loop2: detected capacity change from 0 to 8192 [ 63.425018][ T4315] EXT4-fs (loop3): Total free blocks count 0 [ 63.425032][ T4315] EXT4-fs (loop3): Free/Dirty block details [ 63.425043][ T4315] EXT4-fs (loop3): free_blocks=68451041280 [ 63.431653][ T5092] macvlan2: entered allmulticast mode [ 63.437478][ T4315] EXT4-fs (loop3): dirty_blocks=320 [ 63.437496][ T4315] EXT4-fs (loop3): Block reservation details [ 63.437507][ T4315] EXT4-fs (loop3): i_reserved_data_blocks=20 [ 63.471992][ T5092] bridge0: entered allmulticast mode [ 63.490452][ T5092] macvlan2: left allmulticast mode [ 63.495637][ T5092] bridge0: left allmulticast mode [ 63.501713][ T5092] bridge0: left promiscuous mode [ 63.514500][ T5120] loop4: detected capacity change from 0 to 2048 [ 63.548298][ T5122] loop3: detected capacity change from 0 to 512 [ 63.558336][ T5120] loop4: p1 < > p4 [ 63.562861][ T5120] loop4: p4 size 8388608 extends beyond EOD, truncated [ 63.625324][ T5122] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.658961][ T5122] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1128: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 63.679193][ T5122] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.651: bg 0: block 248: padding at end of block bitmap is not set [ 63.693939][ T5122] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.651: Failed to acquire dquot type 1 [ 63.707806][ T5122] EXT4-fs (loop3): 1 truncate cleaned up [ 63.717061][ T5122] syz.3.651 (5122) used greatest stack depth: 9200 bytes left [ 63.738895][ T5123] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 63.746610][ T5123] FAT-fs (loop2): Filesystem has been set read-only [ 63.756730][ T5124] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 63.783786][ T5133] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 63.837907][ T5140] netlink: 24 bytes leftover after parsing attributes in process `syz.3.655'. [ 63.851158][ T5138] loop4: detected capacity change from 0 to 1024 [ 63.863571][ T5138] EXT4-fs: Ignoring removed nomblk_io_submit option [ 63.889779][ T5138] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 63.937127][ T5141] loop0: detected capacity change from 0 to 8192 [ 63.961404][ T5150] loop4: detected capacity change from 0 to 512 [ 64.028383][ T5154] netlink: 9 bytes leftover after parsing attributes in process `syz.2.665'. [ 64.055194][ T5159] loop0: detected capacity change from 0 to 512 [ 64.062507][ T5154] 1ªX¹¦D: entered promiscuous mode [ 64.067764][ T5154] 1ªX¹¦D: left allmulticast mode [ 64.073725][ T5159] EXT4-fs: Ignoring removed nomblk_io_submit option [ 64.076955][ T5152] loop3: detected capacity change from 0 to 512 [ 64.119888][ T5159] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 64.127907][ T5159] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01d, mo2=0102] [ 64.148145][ T5152] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 64.158330][ T5159] EXT4-fs (loop0): couldn't mount RDWR because of unsupported optional features (80) [ 64.167903][ T5159] EXT4-fs (loop0): Skipping orphan cleanup due to unknown ROCOMPAT features [ 64.221133][ T5152] EXT4-fs (loop3): orphan cleanup on readonly fs [ 64.274539][ T5152] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.664: Failed to acquire dquot type 1 [ 64.286295][ T5172] netlink: 360 bytes leftover after parsing attributes in process `syz.1.672'. [ 64.297584][ T5159] EXT4-fs: Ignoring removed nomblk_io_submit option [ 64.305744][ T5159] EXT4-fs (loop0): couldn't mount RDWR because of unsupported optional features (80) [ 64.318157][ T5152] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.664: bg 0: block 40: padding at end of block bitmap is not set [ 64.397179][ T5152] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 64.421117][ T5152] EXT4-fs (loop3): 1 truncate cleaned up [ 64.428952][ T5178] loop4: detected capacity change from 0 to 2048 [ 64.478309][ T5152] bridge0: entered promiscuous mode [ 64.485305][ T5152] bridge0: port 3(macvlan2) entered blocking state [ 64.491895][ T5152] bridge0: port 3(macvlan2) entered disabled state [ 64.551328][ T5152] macvlan2: entered allmulticast mode [ 64.556968][ T5152] bridge0: entered allmulticast mode [ 64.587612][ T5194] loop0: detected capacity change from 0 to 512 [ 64.595422][ T5152] macvlan2: left allmulticast mode [ 64.600872][ T5152] bridge0: left allmulticast mode [ 64.615366][ T5194] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 64.625787][ T5194] EXT4-fs (loop0): orphan cleanup on readonly fs [ 64.636454][ T5194] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.679: Failed to acquire dquot type 1 [ 64.692319][ T5152] bridge0: left promiscuous mode [ 64.758501][ T5194] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.679: bg 0: block 40: padding at end of block bitmap is not set [ 64.803880][ T5194] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 64.870209][ T5194] EXT4-fs (loop0): 1 truncate cleaned up [ 64.924636][ T5209] 1ªX¹¦D: entered promiscuous mode [ 64.930067][ T5209] 1ªX¹¦D: left allmulticast mode [ 64.970418][ T5209] 0ªX¹¦D: renamed from 31ªX¹¦D [ 64.983502][ T5209] 0ªX¹¦D: left promiscuous mode [ 64.988425][ T5209] 0ªX¹¦D: entered allmulticast mode [ 64.999671][ T5209] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 65.018381][ T5209] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5209 comm=syz.4.687 [ 65.029659][ T5188] bridge0: entered promiscuous mode [ 65.047394][ T5188] bridge0: port 3(macvlan2) entered blocking state [ 65.053974][ T5188] bridge0: port 3(macvlan2) entered disabled state [ 65.065775][ T5188] macvlan2: entered allmulticast mode [ 65.071209][ T5188] bridge0: entered allmulticast mode [ 65.097413][ T5188] macvlan2: left allmulticast mode [ 65.102579][ T5188] bridge0: left allmulticast mode [ 65.116161][ T5188] bridge0: left promiscuous mode [ 65.487465][ T5232] netlink: 'syz.1.696': attribute type 10 has an invalid length. [ 65.510079][ T5232] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 65.635017][ T5244] loop3: detected capacity change from 0 to 128 [ 65.660695][ T29] kauditd_printk_skb: 126 callbacks suppressed [ 65.660712][ T29] audit: type=1400 audit(1757888973.544:2190): avc: denied { create } for pid=5245 comm="syz.0.702" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 65.722518][ T5253] loop4: detected capacity change from 0 to 512 [ 65.728473][ T5249] loop1: detected capacity change from 0 to 2048 [ 65.740323][ T5244] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 65.761429][ T5253] EXT4-fs: Ignoring removed oldalloc option [ 65.772146][ T29] audit: type=1400 audit(1757888973.584:2191): avc: denied { write } for pid=5245 comm="syz.0.702" name="file0" dev="tmpfs" ino=714 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 65.794542][ T29] audit: type=1400 audit(1757888973.584:2192): avc: denied { open } for pid=5245 comm="syz.0.702" path="/131/file0" dev="tmpfs" ino=714 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 65.817165][ T29] audit: type=1400 audit(1757888973.584:2193): avc: denied { ioctl } for pid=5245 comm="syz.0.702" path="/131/file0" dev="tmpfs" ino=714 ioctlcmd=0x1273 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 65.841375][ T29] audit: type=1400 audit(1757888973.644:2194): avc: denied { unlink } for pid=3305 comm="syz-executor" name="file0" dev="tmpfs" ino=714 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 65.886035][ T3540] loop1: p1 < > p4 [ 65.913263][ T5253] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm ¬í: Parent and EA inode have the same ino 15 [ 65.943145][ T3540] loop1: p4 size 8388608 extends beyond EOD, truncated [ 65.959322][ T5261] 0ªX¹¦D: entered promiscuous mode [ 65.964559][ T5261] 0ªX¹¦D: left allmulticast mode [ 65.975015][ T5261] 1ªX¹¦D: renamed from 30ªX¹¦D [ 65.980722][ T5220] FAT-fs (loop3): FAT read failed (blocknr 128) [ 65.985672][ T5253] EXT4-fs (loop4): 1 orphan inode deleted [ 65.994345][ T5261] 1ªX¹¦D: left promiscuous mode [ 65.995506][ T5249] loop1: p1 < > p4 [ 65.999315][ T5261] 1ªX¹¦D: entered allmulticast mode [ 66.011884][ T5261] A link change request failed with some changes committed already. Interface 31ªX¹¦D may have been left with an inconsistent configuration, please check. [ 66.012201][ T5249] loop1: p4 size 8388608 extends beyond EOD, truncated [ 66.049273][ T2994] loop1: p1 < > p4 [ 66.053608][ T2994] loop1: p4 size 8388608 extends beyond EOD, truncated [ 66.115477][ T5272] loop2: detected capacity change from 0 to 128 [ 66.138692][ T4138] udevd[4138]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 66.156016][ T3540] udevd[3540]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 66.212057][ T5276] loop4: detected capacity change from 0 to 512 [ 66.214723][ T4138] udevd[4138]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 66.238471][ T3540] udevd[3540]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 66.242459][ T5278] loop3: detected capacity change from 0 to 512 [ 66.259698][ T5276] EXT4-fs: Ignoring removed nomblk_io_submit option [ 66.304322][ T5276] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 66.312385][ T5276] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01d, mo2=0102] [ 66.328085][ T5283] loop2: detected capacity change from 0 to 8192 [ 66.335185][ T5276] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 66.344914][ T5276] EXT4-fs (loop4): Skipping orphan cleanup due to unknown ROCOMPAT features [ 66.369228][ T5278] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 66.405959][ T5276] EXT4-fs: Ignoring removed nomblk_io_submit option [ 66.412983][ T5278] EXT4-fs (loop3): orphan cleanup on readonly fs [ 66.420907][ T5278] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.716: corrupted inode contents [ 66.434698][ T5276] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 66.465765][ T29] audit: type=1326 audit(1757888974.344:2195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5291 comm="syz.2.721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a4d02eba9 code=0x7ffc0000 [ 66.489284][ T29] audit: type=1326 audit(1757888974.344:2196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5291 comm="syz.2.721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a4d02eba9 code=0x7ffc0000 [ 66.512884][ T5278] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #16: comm syz.3.716: mark_inode_dirty error [ 66.525309][ T29] audit: type=1326 audit(1757888974.354:2197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5291 comm="syz.2.721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f1a4d02eba9 code=0x7ffc0000 [ 66.548985][ T29] audit: type=1326 audit(1757888974.354:2198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5291 comm="syz.2.721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a4d02eba9 code=0x7ffc0000 [ 66.572356][ T29] audit: type=1326 audit(1757888974.354:2199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5291 comm="syz.2.721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a4d02eba9 code=0x7ffc0000 [ 66.596037][ T5278] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.716: corrupted inode contents [ 66.627514][ T5278] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #16: comm syz.3.716: mark_inode_dirty error [ 66.663122][ T5278] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.716: corrupted inode contents [ 66.696348][ T5278] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 66.725357][ T5308] loop2: detected capacity change from 0 to 512 [ 66.756991][ T5278] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.716: corrupted inode contents [ 66.799466][ T5278] EXT4-fs error (device loop3): ext4_truncate:4666: inode #16: comm syz.3.716: mark_inode_dirty error [ 66.846558][ T5278] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 66.876748][ T5278] EXT4-fs (loop3): 1 truncate cleaned up [ 66.885996][ T4377] EXT4-fs error (device loop3): ext4_release_dquot:6973: comm kworker/u8:59: Failed to release dquot type 1 [ 66.920320][ T5319] loop4: detected capacity change from 0 to 512 [ 66.942112][ T5320] loop2: detected capacity change from 0 to 512 [ 66.960321][ T5320] EXT4-fs: Ignoring removed nomblk_io_submit option [ 66.970262][ T5319] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 66.986920][ T5319] EXT4-fs (loop4): orphan cleanup on readonly fs [ 66.993699][ T5319] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.729: Failed to acquire dquot type 1 [ 67.040523][ T5321] loop1: detected capacity change from 0 to 8192 [ 67.055819][ T5320] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 67.063848][ T5320] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01d, mo2=0102] [ 67.073361][ T5319] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.729: bg 0: block 40: padding at end of block bitmap is not set [ 67.102685][ T5320] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (80) [ 67.112309][ T5320] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 67.133085][ T5319] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 67.193424][ T5300] loop0: detected capacity change from 0 to 128 [ 67.200038][ T5320] EXT4-fs: Ignoring removed nomblk_io_submit option [ 67.218693][ T5320] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (80) [ 67.234427][ T5319] EXT4-fs (loop4): 1 truncate cleaned up [ 67.235259][ T5332] __nla_validate_parse: 7 callbacks suppressed [ 67.235277][ T5332] netlink: 32 bytes leftover after parsing attributes in process `syz.1.736'. [ 67.246415][ T5319] netlink: 4 bytes leftover after parsing attributes in process `syz.4.729'. [ 67.257196][ T5300] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 67.301072][ T5334] netlink: 'syz.1.737': attribute type 21 has an invalid length. [ 67.340474][ T5336] loop2: detected capacity change from 0 to 512 [ 67.368071][ T5319] bridge0: entered promiscuous mode [ 67.380362][ T5300] FAT-fs (loop0): FAT read failed (blocknr 128) [ 67.388588][ T5336] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 67.396913][ T5319] bridge0: port 3(macvlan2) entered blocking state [ 67.403460][ T5319] bridge0: port 3(macvlan2) entered disabled state [ 67.412596][ T5319] macvlan2: entered allmulticast mode [ 67.418323][ T5319] bridge0: entered allmulticast mode [ 67.425877][ T5336] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a043c11c, mo2=0002] [ 67.435804][ T5319] macvlan2: left allmulticast mode [ 67.441089][ T5319] bridge0: left allmulticast mode [ 67.444492][ T5336] System zones: 1-12 [ 67.464983][ T5319] bridge0: left promiscuous mode [ 67.472950][ T5336] EXT4-fs error (device loop2): ext4_iget_extra_inode:5104: inode #15: comm syz.2.738: corrupted in-inode xattr: e_value size too large [ 67.541462][ T5344] loop1: detected capacity change from 0 to 2048 [ 67.556380][ T5336] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.738: couldn't read orphan inode 15 (err -117) [ 67.652215][ T5350] loop0: detected capacity change from 0 to 512 [ 67.712019][ T5350] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 67.734584][ T5346] loop3: detected capacity change from 0 to 8192 [ 67.759275][ T5350] EXT4-fs (loop0): orphan cleanup on readonly fs [ 67.779681][ T5350] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.743: Failed to acquire dquot type 1 [ 67.791726][ T5350] EXT4-fs (loop0): 1 truncate cleaned up [ 67.795428][ T4315] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 67.822964][ T5359] netlink: 'syz.2.747': attribute type 10 has an invalid length. [ 67.853335][ T4315] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 67.865686][ T4315] EXT4-fs (loop1): This should not happen!! Data will be lost [ 67.865686][ T4315] [ 67.875354][ T4315] EXT4-fs (loop1): Total free blocks count 0 [ 67.881387][ T4315] EXT4-fs (loop1): Free/Dirty block details [ 67.887306][ T4315] EXT4-fs (loop1): free_blocks=4096 [ 67.892610][ T4315] EXT4-fs (loop1): dirty_blocks=512 [ 67.896615][ T5359] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 67.897833][ T4315] EXT4-fs (loop1): Block reservation details [ 67.916250][ T4315] EXT4-fs (loop1): i_reserved_data_blocks=32 [ 67.928690][ T5363] netlink: 9 bytes leftover after parsing attributes in process `syz.4.750'. [ 67.938840][ T5363] 0ªX¹¦D: entered promiscuous mode [ 67.944028][ T5363] 0ªX¹¦D: left allmulticast mode [ 67.945125][ T4321] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 481 with error 28 [ 67.961767][ T4321] EXT4-fs (loop1): This should not happen!! Data will be lost [ 67.961767][ T4321] [ 68.184961][ T5346] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 68.192685][ T5346] FAT-fs (loop3): Filesystem has been set read-only [ 68.234441][ T5373] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 68.327740][ T5399] loop0: detected capacity change from 0 to 128 [ 68.458409][ T5413] binfmt_misc: register: failed to install interpreter file ./file2 [ 68.511355][ T5419] netlink: 5 bytes leftover after parsing attributes in process `syz.1.775'. [ 68.520476][ T5419] 0ªX¹¦D: renamed from 31ªX¹¦D [ 68.531556][ T5419] 0ªX¹¦D: left promiscuous mode [ 68.536559][ T5419] 0ªX¹¦D: entered allmulticast mode [ 68.558661][ T5419] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 68.603612][ T5425] loop2: detected capacity change from 0 to 256 [ 68.628774][ T5425] msdos: Unknown parameter 'do^s' [ 68.690583][ T5428] loop0: detected capacity change from 0 to 8192 [ 68.711971][ T5430] loop2: detected capacity change from 0 to 512 [ 68.721581][ T5432] netlink: 9 bytes leftover after parsing attributes in process `syz.3.781'. [ 68.747247][ T5432] netlink: 5 bytes leftover after parsing attributes in process `syz.3.781'. [ 68.756593][ T5430] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 68.764806][ T5430] EXT4-fs (loop2): orphan cleanup on readonly fs [ 68.766829][ T5432] 0ªX¹¦D: renamed from gretap0 [ 68.785457][ T5432] 0ªX¹¦D: left promiscuous mode [ 68.790448][ T5432] 0ªX¹¦D: entered allmulticast mode [ 68.807093][ T5430] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.780: corrupted inode contents [ 68.809023][ T5432] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 68.837980][ T5432] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5432 comm=syz.3.781 [ 68.841722][ T5430] EXT4-fs error (device loop2): ext4_dirty_inode:6538: inode #16: comm syz.2.780: mark_inode_dirty error [ 68.887240][ T5437] netlink: 132 bytes leftover after parsing attributes in process `syz.1.782'. [ 68.904514][ T5430] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.780: corrupted inode contents [ 68.961593][ T5430] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #16: comm syz.2.780: mark_inode_dirty error [ 68.993771][ T5430] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.780: corrupted inode contents [ 69.029657][ T5430] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 69.038772][ T5430] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.780: corrupted inode contents [ 69.063534][ T5430] EXT4-fs error (device loop2): ext4_truncate:4666: inode #16: comm syz.2.780: mark_inode_dirty error [ 69.075924][ T5430] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 69.087306][ T5428] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 69.094973][ T5428] FAT-fs (loop0): Filesystem has been set read-only [ 69.103719][ T5438] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 69.115062][ T5430] EXT4-fs (loop2): 1 truncate cleaned up [ 69.124351][ T4377] EXT4-fs error (device loop2): ext4_release_dquot:6973: comm kworker/u8:59: Failed to release dquot type 1 [ 69.237580][ T5464] loop3: detected capacity change from 0 to 1024 [ 69.245769][ T5466] netem: change failed [ 69.252998][ T5464] ext4 filesystem being mounted at /146/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.305218][ T5464] EXT4-fs error (device loop3): ext4_map_blocks:814: inode #15: block 3: comm syz.3.793: lblock 3 mapped to illegal pblock 3 (length 3) [ 69.322029][ T5470] netlink: 5 bytes leftover after parsing attributes in process `syz.0.792'. [ 69.331082][ T5464] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 69.331354][ T5470] 0ªX¹¦D: renamed from 31ªX¹¦D (while UP) [ 69.343448][ T5464] EXT4-fs (loop3): This should not happen!! Data will be lost [ 69.343448][ T5464] [ 69.360677][ T5470] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 69.392675][ T5476] can0: slcan on ttyS3. [ 69.451171][ T5485] EXT4-fs error (device loop3): ext4_map_blocks:814: inode #15: block 8: comm syz.3.793: lblock 8 mapped to illegal pblock 8 (length 8) [ 69.455697][ T5473] can0 (unregistered): slcan off ttyS3. [ 69.474362][ T5485] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 69.486717][ T5485] EXT4-fs (loop3): This should not happen!! Data will be lost [ 69.486717][ T5485] [ 69.559090][ T5490] loop4: detected capacity change from 0 to 2048 [ 69.622069][ T5503] loop2: detected capacity change from 0 to 128 [ 69.629299][ T5503] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 69.645317][ T4365] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 69.681796][ T4365] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 64 with max blocks 4 with error 28 [ 69.692120][ T5495] loop1: detected capacity change from 0 to 8192 [ 69.694240][ T4365] EXT4-fs (loop3): This should not happen!! Data will be lost [ 69.694240][ T4365] [ 69.710456][ T4365] EXT4-fs (loop3): Total free blocks count 0 [ 69.716492][ T4365] EXT4-fs (loop3): Free/Dirty block details [ 69.722453][ T4365] EXT4-fs (loop3): free_blocks=4293918720 [ 69.728273][ T4365] EXT4-fs (loop3): dirty_blocks=16 [ 69.738415][ T5503] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 69.844530][ T4371] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 69.905727][ T4315] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 69.938856][ T5518] loop3: detected capacity change from 0 to 512 [ 69.944478][ T4315] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 69.945956][ T5525] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8192 sclass=netlink_route_socket pid=5525 comm=syz.2.806 [ 69.957618][ T4315] EXT4-fs (loop4): This should not happen!! Data will be lost [ 69.957618][ T4315] [ 69.980087][ T4315] EXT4-fs (loop4): Total free blocks count 0 [ 69.986138][ T4315] EXT4-fs (loop4): Free/Dirty block details [ 69.992061][ T4315] EXT4-fs (loop4): free_blocks=4096 [ 69.997322][ T4315] EXT4-fs (loop4): dirty_blocks=992 [ 70.002536][ T4315] EXT4-fs (loop4): Block reservation details [ 70.008622][ T4315] EXT4-fs (loop4): i_reserved_data_blocks=62 [ 70.037650][ T5518] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 70.063142][ T5518] EXT4-fs (loop3): orphan cleanup on readonly fs [ 70.073571][ T4315] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 961 with error 28 [ 70.086349][ T4315] EXT4-fs (loop4): This should not happen!! Data will be lost [ 70.086349][ T4315] [ 70.114009][ T5533] loop0: detected capacity change from 0 to 512 [ 70.126595][ T5518] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.807: Failed to acquire dquot type 1 [ 70.140280][ T5513] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 70.147906][ T5513] FAT-fs (loop1): Filesystem has been set read-only [ 70.158235][ T5518] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.807: bg 0: block 40: padding at end of block bitmap is not set [ 70.177426][ T5519] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 70.194790][ T5533] ext4 filesystem being mounted at /148/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 70.213039][ T5518] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 70.222192][ T5518] EXT4-fs (loop3): 1 truncate cleaned up [ 70.242109][ T5518] netlink: 4 bytes leftover after parsing attributes in process `syz.3.807'. [ 70.255473][ T5518] bridge0: entered promiscuous mode [ 70.262318][ T5518] bridge0: port 3(macvlan2) entered blocking state [ 70.268901][ T5518] bridge0: port 3(macvlan2) entered disabled state [ 70.276283][ T5518] macvlan2: entered allmulticast mode [ 70.281695][ T5518] bridge0: entered allmulticast mode [ 70.289759][ T5518] macvlan2: left allmulticast mode [ 70.294923][ T5518] bridge0: left allmulticast mode [ 70.327852][ T5518] bridge0: left promiscuous mode [ 70.412759][ T5549] netlink: 4 bytes leftover after parsing attributes in process `+}[@'. [ 70.466257][ T5553] 0ªX¹¦D: entered promiscuous mode [ 70.471493][ T5553] 0ªX¹¦D: left allmulticast mode [ 70.499238][ T5553] 1ªX¹¦D: renamed from 30ªX¹¦D [ 70.515810][ T5553] 1ªX¹¦D: left promiscuous mode [ 70.520747][ T5553] 1ªX¹¦D: entered allmulticast mode [ 70.531563][ T5553] A link change request failed with some changes committed already. Interface 31ªX¹¦D may have been left with an inconsistent configuration, please check. [ 70.554933][ T5561] 1ªX¹¦D: renamed from 30ªX¹¦D [ 70.562989][ T5561] 1ªX¹¦D: left promiscuous mode [ 70.568210][ T5561] 1ªX¹¦D: entered allmulticast mode [ 70.579990][ T5567] loop0: detected capacity change from 0 to 512 [ 70.600651][ T5569] loop1: detected capacity change from 0 to 1024 [ 70.606258][ T5561] A link change request failed with some changes committed already. Interface 31ªX¹¦D may have been left with an inconsistent configuration, please check. [ 70.637409][ T5569] EXT4-fs: Ignoring removed nobh option [ 70.643114][ T5569] EXT4-fs: Ignoring removed bh option [ 70.683410][ T5567] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 70.716525][ T5569] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4183: comm syz.1.822: Allocating blocks 385-513 which overlap fs metadata [ 70.788090][ T5569] EXT4-fs (loop1): pa ffff888107dfd1c0: logic 16, phys. 129, len 24 [ 70.796451][ T5569] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:5434: group 0, free 0, pa_free 8 [ 70.832301][ T5567] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.882502][ T5567] __quota_error: 200 callbacks suppressed [ 70.882522][ T5567] Quota error (device loop0): dq_insert_tree: Quota tree root isn't allocated! [ 70.897790][ T5567] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota [ 70.907735][ T5567] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.820: Failed to acquire dquot type 1 [ 70.928779][ T5567] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.820: bg 0: block 40: padding at end of block bitmap is not set [ 70.943414][ T5567] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 70.952757][ T5567] EXT4-fs (loop0): 1 truncate cleaned up [ 71.027573][ T5589] loop1: detected capacity change from 0 to 512 [ 71.066280][ T29] audit: type=1326 audit(1757888978.954:2392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5590 comm="syz.3.832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cfc1eba9 code=0x7ffc0000 [ 71.079114][ T5567] bridge0: entered promiscuous mode [ 71.094967][ T5589] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 71.109316][ T29] audit: type=1326 audit(1757888978.984:2393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5590 comm="syz.3.832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cfc1eba9 code=0x7ffc0000 [ 71.132859][ T29] audit: type=1326 audit(1757888978.984:2394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5590 comm="syz.3.832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7f44cfc1eba9 code=0x7ffc0000 [ 71.156230][ T29] audit: type=1326 audit(1757888978.984:2395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5590 comm="syz.3.832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cfc1eba9 code=0x7ffc0000 [ 71.179763][ T29] audit: type=1326 audit(1757888978.984:2396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5590 comm="syz.3.832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cfc1eba9 code=0x7ffc0000 [ 71.186805][ T5567] bridge0: port 3(macvlan2) entered blocking state [ 71.210093][ T5567] bridge0: port 3(macvlan2) entered disabled state [ 71.230943][ T5589] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 71.257766][ T5589] EXT4-fs (loop1): 1 truncate cleaned up [ 71.263827][ T5589] EXT4-fs mount: 89 callbacks suppressed [ 71.263844][ T5589] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.297161][ T5567] macvlan2: entered allmulticast mode [ 71.302576][ T5567] bridge0: entered allmulticast mode [ 71.327913][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.372382][ T29] audit: type=1400 audit(1757888979.194:2397): avc: denied { setattr } for pid=5588 comm="syz.1.829" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 71.394753][ T29] audit: type=1400 audit(1757888979.194:2398): avc: denied { unlink } for pid=5588 comm="syz.1.829" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 71.420833][ T5567] macvlan2: left allmulticast mode [ 71.426047][ T5567] bridge0: left allmulticast mode [ 71.433861][ T5567] bridge0: left promiscuous mode [ 71.450363][ T5605] loop1: detected capacity change from 0 to 1024 [ 71.457838][ T5605] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 71.470877][ T5605] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 71.478967][ T5605] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e840e028, mo2=0000] [ 71.500028][ T5605] System zones: 0-1, 3-12 [ 71.504641][ T5605] EXT4-fs (loop1): orphan cleanup on readonly fs [ 71.511204][ T5605] EXT4-fs error (device loop1): ext4_free_blocks:6696: comm syz.1.836: Freeing blocks not in datazone - block = 0, count = 4096 [ 71.525025][ T5605] EXT4-fs (loop1): Remounting filesystem read-only [ 71.531998][ T5605] EXT4-fs (loop1): 1 orphan inode deleted [ 71.532365][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.538332][ T5605] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 71.561381][ T5609] loop4: detected capacity change from 0 to 128 [ 71.625463][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.625571][ T29] audit: type=1326 audit(1757888979.504:2399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5611 comm="syz.3.841" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cfc1eba9 code=0x7ffc0000 [ 71.775508][ T5629] loop4: detected capacity change from 0 to 512 [ 71.820171][ T5632] 1ªX¹¦D: renamed from 30ªX¹¦D (while UP) [ 71.829280][ T5632] A link change request failed with some changes committed already. Interface 31ªX¹¦D may have been left with an inconsistent configuration, please check. [ 71.896611][ T5632] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5632 comm=syz.0.849 [ 72.099188][ T5666] loop1: detected capacity change from 0 to 512 [ 72.140766][ T5666] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.164813][ T5666] ext4 filesystem being mounted at /167/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.206671][ T5674] loop4: detected capacity change from 0 to 512 [ 72.221501][ T5676] loop2: detected capacity change from 0 to 2048 [ 72.232729][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.246983][ T5674] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.270389][ T5674] ext4 filesystem being mounted at /161/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.304735][ T5676] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.307984][ T5674] EXT4-fs (loop4): shut down requested (0) [ 72.362691][ T5683] usb usb1: usbfs: interface 0 claimed by hub while 'syz.1.868' sets config #-1 [ 72.477964][ T4371] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 72.493297][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.533790][ T4371] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 72.546228][ T4371] EXT4-fs (loop2): This should not happen!! Data will be lost [ 72.546228][ T4371] [ 72.555927][ T4371] EXT4-fs (loop2): Total free blocks count 0 [ 72.556204][ T5697] loop4: detected capacity change from 0 to 128 [ 72.561923][ T4371] EXT4-fs (loop2): Free/Dirty block details [ 72.574104][ T4371] EXT4-fs (loop2): free_blocks=4096 [ 72.578854][ T5697] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 72.579437][ T4371] EXT4-fs (loop2): dirty_blocks=880 [ 72.596400][ T4371] EXT4-fs (loop2): Block reservation details [ 72.602384][ T4371] EXT4-fs (loop2): i_reserved_data_blocks=55 [ 72.603424][ T5695] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 72.617176][ T4371] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 849 with error 28 [ 72.685850][ T5697] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 72.729611][ T5708] loop2: detected capacity change from 0 to 512 [ 72.741054][ T5709] loop0: detected capacity change from 0 to 164 [ 72.755885][ T5708] EXT4-fs: Ignoring removed nomblk_io_submit option [ 72.780984][ T4371] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 72.798338][ T5709] ISOFS: unable to read i-node block [ 72.803667][ T5709] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 72.805687][ T5708] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 72.871713][ T5708] EXT4-fs (loop2): 1 truncate cleaned up [ 72.902252][ T5708] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.939771][ T5722] loop4: detected capacity change from 0 to 1024 [ 72.973007][ T5722] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 73.005068][ T5722] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 73.013047][ T5722] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e840e028, mo2=0000] [ 73.057753][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.094740][ T5722] System zones: 0-1, 3-12 [ 73.099504][ T5722] EXT4-fs (loop4): orphan cleanup on readonly fs [ 73.106337][ T5722] EXT4-fs error (device loop4): ext4_free_blocks:6696: comm syz.4.885: Freeing blocks not in datazone - block = 0, count = 4096 [ 73.134507][ T5722] EXT4-fs (loop4): Remounting filesystem read-only [ 73.145331][ T5722] EXT4-fs (loop4): 1 orphan inode deleted [ 73.171235][ T5722] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.184298][ T5739] SELinux: failed to load policy [ 73.269417][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.287381][ T5748] loop1: detected capacity change from 0 to 4096 [ 73.305046][ T5754] 9pnet: Could not find request transport: 0xffffffffffffffff [ 73.305941][ T5748] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 73.339868][ T5748] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.389308][ T5765] __nla_validate_parse: 8 callbacks suppressed [ 73.389327][ T5765] netlink: 9 bytes leftover after parsing attributes in process `syz.3.905'. [ 73.392759][ T5748] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.414914][ T5765] 1ªX¹¦D: entered promiscuous mode [ 73.420293][ T5765] 1ªX¹¦D: left allmulticast mode [ 73.436897][ T5765] netlink: 5 bytes leftover after parsing attributes in process `syz.3.905'. [ 73.446284][ T5765] 0ªX¹¦D: renamed from 31ªX¹¦D [ 73.466571][ T5765] 0ªX¹¦D: left promiscuous mode [ 73.471476][ T5765] 0ªX¹¦D: entered allmulticast mode [ 73.487930][ T5765] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 73.548043][ T5774] loop1: detected capacity change from 0 to 128 [ 73.904564][ T5804] loop1: detected capacity change from 0 to 128 [ 73.931445][ T5804] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 73.993990][ T5804] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 74.021955][ T5813] loop3: detected capacity change from 0 to 512 [ 74.052248][ T5813] EXT4-fs: Ignoring removed nomblk_io_submit option [ 74.069183][ T5813] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 74.099981][ T4315] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 74.140232][ T5813] EXT4-fs (loop3): 1 truncate cleaned up [ 74.147149][ T5813] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.353194][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.435899][ T2994] ================================================================== [ 74.444023][ T2994] BUG: KCSAN: data-race in dont_mount / step_into [ 74.450480][ T2994] [ 74.452813][ T2994] read-write to 0xffff888107fed780 of 4 bytes by task 3540 on cpu 0: [ 74.460909][ T2994] dont_mount+0x2a/0x40 [ 74.465088][ T2994] vfs_unlink+0x28f/0x420 [ 74.469428][ T2994] do_unlinkat+0x24e/0x480 [ 74.473868][ T2994] __x64_sys_unlink+0x2e/0x40 [ 74.478574][ T2994] x64_sys_call+0x2dc0/0x2ff0 [ 74.483275][ T2994] do_syscall_64+0xd2/0x200 [ 74.487818][ T2994] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.493732][ T2994] [ 74.496074][ T2994] read to 0xffff888107fed780 of 4 bytes by task 2994 on cpu 1: [ 74.503722][ T2994] step_into+0xe3/0x820 [ 74.507921][ T2994] walk_component+0x162/0x220 [ 74.512635][ T2994] path_lookupat+0xfe/0x2a0 [ 74.517180][ T2994] filename_lookup+0x147/0x340 [ 74.521971][ T2994] do_readlinkat+0x7d/0x320 [ 74.526520][ T2994] __x64_sys_readlink+0x47/0x60 [ 74.531402][ T2994] x64_sys_call+0x28da/0x2ff0 [ 74.536142][ T2994] do_syscall_64+0xd2/0x200 [ 74.540699][ T2994] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.546614][ T2994] [ 74.548957][ T2994] value changed: 0x00300080 -> 0x00004080 [ 74.554693][ T2994] [ 74.557034][ T2994] Reported by Kernel Concurrency Sanitizer on: [ 74.563199][ T2994] CPU: 1 UID: 0 PID: 2994 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 74.572489][ T2994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 74.582548][ T2994] ================================================================== [ 74.653745][ T5838] netlink: 9 bytes leftover after parsing attributes in process `syz.1.935'. [ 74.681161][ T5838] 0ªX¹¦D: entered promiscuous mode [ 74.686453][ T5838] 0ªX¹¦D: left allmulticast mode