last executing test programs: 1m49.678390534s ago: executing program 3 (id=173): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0xc369d000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mremap(&(0x7f0000000000/0x9000)=nil, 0x600a00, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) 1m48.054970676s ago: executing program 3 (id=189): syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1, 0x14d3, &(0x7f0000000140)="$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") unlinkat(0xffffffffffffff9c, &(0x7f0000001640)='./file0/file0\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000001680)='./file0\x00', 0x200) 1m47.748224515s ago: executing program 3 (id=191): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400001d000000850000001500000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0857f9f582f0300000000000000", 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1m47.387489881s ago: executing program 3 (id=194): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x1400c, &(0x7f0000000000)={[{@test_dummy_encryption}, {@init_itable}, {@norecovery}]}, 0x3, 0x470, &(0x7f0000000dc0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x181) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) 1m46.547715718s ago: executing program 3 (id=203): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x2, 0x0, 0x7, "c46e9fd1a84b7fa0bf2cca6beb9363a680b652a86bcf56a1b9ca5386103a5ccbe47b7b9aa6d8d701a3ba00000000b97800001022f987617c318500", 0x37}, 0x60) getsockopt$inet_buf(r0, 0x118, 0x4, 0x0, &(0x7f0000000000)=0x7) 1m46.001609132s ago: executing program 3 (id=210): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000004, 0x3032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000c00)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000f804"], &(0x7f0000000c40)=0x520) 1m45.637940259s ago: executing program 32 (id=210): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000004, 0x3032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000c00)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000f804"], &(0x7f0000000c40)=0x520) 2.782761963s ago: executing program 2 (id=1063): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x30, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x30}}, 0x0) 2.721973838s ago: executing program 2 (id=1065): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x70bd28, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8603}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x0, 0x0, 0x240008c4}, 0x20008004) 2.513739079s ago: executing program 2 (id=1067): r0 = syz_create_resource$futex(&(0x7f0000000400)=0x1) futex(r0, 0xd, 0x2, 0x0, r0, 0x0) r1 = syz_create_resource$futex(&(0x7f0000000480)=0x2) futex(r0, 0x5, 0x1, 0x0, r1, 0x200001f) 2.021605656s ago: executing program 0 (id=1072): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000400)={0x1, 0x0, [{0xc0010015}]}) 1.946468759s ago: executing program 5 (id=1073): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000c40)=@raw={'raw\x00', 0xe501, 0x3, 0x258, 0xb8, 0xa, 0x1000000, 0xb8, 0x0, 0x1c0, 0x230, 0x230, 0x1c0, 0x223, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xb8}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3b9, 'syz1\x00'}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x9}}, @inet=@rpfilter={{0x28}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3c0, 'syz0\x00', {0xffffffffffffffff}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b8) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a20000000000a01080000000000000000020000000900010073797a30000000002c000000030a01040000000000000000020000000900010073797a30000000000900030073797a300000000090000000060a01240000000000000000020000000900010073797a30000000000900020073797a300000000064000480600001800b0001007461726765740000500002800e00010049444c4554494d45520000000800024000000001340003006400000074"], 0x104}}, 0x0) 1.841821986s ago: executing program 0 (id=1074): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000005c0), r0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000600)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="31032bbd7000000000000900000008000300", @ANYRES32=r2, @ANYBLOB="080006009c2c"], 0x24}, 0x1, 0x0, 0x0, 0x26040001}, 0x0) 1.839516247s ago: executing program 5 (id=1075): madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r0 = syz_open_procfs$pagemap(0xffffffffffffffff, &(0x7f00000001c0)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000140)={0x60, 0x0, &(0x7f000012b000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x9, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x70}) 1.754480272s ago: executing program 0 (id=1076): syz_mount_image$exfat(&(0x7f0000001080), &(0x7f0000001040)='./file1\x00', 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB='utf8,umask=00000000000000000100003,uid=', @ANYRESHEX=0xee01, @ANYBLOB="2c696f636861727365743d6575632d6a702c6572726f72733d72656d6f756e742d726f2c757466382c666d61736b3d30303030303030303030303030303030303030303133332c646d61736b3d30303030303030303030303030303030303030303030332c74696d655f6f66667365743d3078303030303030303030303030303030362c6572726f72733d72656d6f756e742d726f2c00e7f7a64e12768f24588c031e3a7d52e686581692b31c66f5320a14e587a7c28feef0f667bc0421879f8dd03f06fa51770cf06aece55ad1185a9caffc331fae3067bf"], 0x3, 0x152b, &(0x7f0000002f80)="$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") syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x3, 0x357, &(0x7f0000000180)="$eJzs3c9rI2UYwPEnaTa/lm1yEEVB+qAXvQxt9KwG2QUx4NLdiLuCMLudaMiYlJlQiYitJ6/izX9AcNljbwX1H+jFW7148dZLQdAi4shMZtr8mCRNmpLWfj9Q8kze95mZNzOE5w3M28MPvvm0UXONmtmWZFYlISJyLFKUpEQS4WsyiNPSa0devfnHwYv3Hjx8t1yp3F5XvVO+/1pJVZdXfvzsi1zYbS8j+8WPDo9Kv+8/u//84b/3P6m7Wne12WqrqY9av7XNR7alG3W3YajetS3TtbTedC2n297qttfs1uZmR83mxq38pmO5rprNjjasjrZb2nY6an5s1ptqGIbeysv1kh3Y9hKTc6pP1tfN8owHfDxjHubtb8/zxjQ7TtlcEjFyQy3VJxd6XgAA4FIaqP+/i2qEoiRPCspE31xguP6P4qD+96vO0/r/6Us/t2++v7sc1v976bj6//Vfu/l99b9/9LnX/z8MbA9XRFfe9jSdz1X/43JYSQ+91T/18+v/fDh/D3z14dPVIKD+BwAAAAAAAAAAAAAAAAAAAADgKjj2vILneYXoNfo7fYQg3I62xj1ojCtn1PXPhCsKnNwP+F+69+ChZIMH91LLIvbXW9Wtavc1bI86rkpB/gnuh1B3wYmdoFF9RfnJ3g7zt7eqS0FLWUTFFkvWpCDFvvwgvvNO5faadvXnJ1J5P78m9SC/JAV5Jj6/FJufllde7sk3pCC/PJaW2LIRfo9F+V+uqb79XmUgPxf0i/PmxV8WAAAAAADmylDNhtPn2Pm7YajGtftzeemdnw//PnAyv16NnZ+nCi+kFjt2AAAAAACuCzf9ecO0bctxOyODnEzqkwn3Nn4/8UFqms5+cBAEN8b1WeoZ4Vn3nA7/g8YUJy/TjdS07T8zEvthRku49jVlz/GpmnY0/jN0zk57CRw3Of3YLcdd8c9HZxpOTxD9bDSqj9yddc+jgmjl3Emdn/v2+79mO0QiXLW3t+mN3eyEkQZBYuCdnQk37ZHnTTyfGxf5nQMAAABgMaKiP+dG77y12BMCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOAamusyaSOCRY8RAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAuCz+CwAA//+9m/li") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) 1.572892231s ago: executing program 2 (id=1078): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./tracing\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000640)={0x2020}, 0x1a) 1.570817612s ago: executing program 0 (id=1079): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=@delchain={0x12c, 0x65, 0x200, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x1, 0x2}, {0x0, 0x1}, {0x5}}, [@filter_kind_options=@f_bpf={{0x8}, {0x100, 0x2, [@TCA_BPF_ACT={0xfc, 0x1, [@m_xt={0x94, 0x5, 0x0, 0x0, {{0x7}, {0x4}, {0x69, 0x6, "a5fd64840366fd7ad44f3f053221ded9ced495590e2bc8690a2765e56ded8425cb3eb0e04bbcfec50e639bf373167e617b24eccd260f28bb850873b1e2158500000080a32641bae47de041e1169d8e4a65b8ce3633a4469c93c572237d9202ae6bbc2d2bd3"}, {0xc, 0x7, {0x1, 0xeb0757422c733451}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_bpf={0x38, 0x8, 0x0, 0x0, {{0x8}, {0x4}, {0xd, 0x6, "5d3aee85a6264cff4a"}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}, @m_xt={0x2c, 0x13, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}]}]}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x2404c080}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 1.553629838s ago: executing program 1 (id=1080): r0 = socket$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, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002180)=ANY=[@ANYBLOB="641200000d0a010800000000000000000a00fffe0900020073797a31000000000900010073797a31000000003812038034120080080003400000000228120a80100002800900020073797a30000000001d0001001438ad4721c3e096810494386ef32f025d2c9be30321ec563d000000b50001"], 0x1264}, 0x1, 0x0, 0x0, 0x4044840}, 0x8000) 1.43216614s ago: executing program 0 (id=1081): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000060000000800000008"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000140), 0xca, r0}, 0x38) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}, 0x38) 1.306732758s ago: executing program 4 (id=1082): r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="3800000054000500000000000000000007000000", @ANYRES32=r1, @ANYBLOB="20000100", @ANYRES32=r1, @ANYBLOB="00000000ef"], 0x38}}, 0x0) 1.291454843s ago: executing program 1 (id=1083): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='sys_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='sys_mnt\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='sys_mnt/block/zram0/algorithm_params\x00', 0x1, 0x0) write(r0, &(0x7f0000000640)='\"l', 0x2) 1.24337699s ago: executing program 0 (id=1084): syz_mount_image$xfs(&(0x7f0000000280), &(0x7f0000009740)='./file1\x00', 0x800058, &(0x7f0000009780), 0x1, 0x9798, &(0x7f0000016540)="$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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqirswLEAAAAAgDB/6yB6NwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0xc4842, 0x1ff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x6200, 0x0) sendfile(r0, r1, 0x0, 0x18ad414) 1.20610517s ago: executing program 1 (id=1085): socket(0x2b, 0x1, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$sndpcmc(&(0x7f0000004240), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0xc0884123, &(0x7f0000000080)) 1.162415369s ago: executing program 4 (id=1086): r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000200)=0x67b8, 0x4) sendmmsg$inet(r0, &(0x7f0000000180)=[{{&(0x7f0000000200)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000000)='\b\x00\x00\x00(\x00\x00\x00', 0x8}], 0x1}}], 0x1, 0x4044800) recvfrom$inet(r0, 0x0, 0x0, 0x12140, 0x0, 0xfffffffffffffdff) 1.114134038s ago: executing program 1 (id=1087): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x22}, 0x8000000}}, 0x80, 0x0}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) 1.016667281s ago: executing program 4 (id=1088): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x800, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/kvm/parameters/nx_huge_pages\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000140)="0a74e2", 0x3, 0x1) 924.259346ms ago: executing program 4 (id=1089): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={0x0, 0x5c}}, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40088}, 0x40008800) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89b0, &(0x7f0000000040)={'macvlan0\x00', 0x1}) 922.789986ms ago: executing program 5 (id=1090): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_GUEST_MEMFD(r1, 0xc040aed4, &(0x7f00000001c0)={0x200001fe0000}) fchown(r2, 0x0, 0x0) 799.653491ms ago: executing program 4 (id=1091): unshare(0x6020400) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) process_madvise(r1, 0x0, 0x0, 0x19, 0x0) 734.026292ms ago: executing program 5 (id=1092): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x10000, &(0x7f0000000080), 0x1, 0x50a, &(0x7f0000001f40)="$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") r0 = open(&(0x7f0000000100)='./bus\x00', 0x6c840, 0x50) truncate(&(0x7f0000000000)='./bus\x00', 0x86) finit_module(r0, 0x0, 0x5) 522.728251ms ago: executing program 4 (id=1093): r0 = socket(0x1e, 0x1, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(0xffffffffffffffff, 0x0, 0x10) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300, 0x0, 0x4}, 0x0, &(0x7f0000000100)={0x8}, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f0000000100)=[{{&(0x7f0000000000)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e22}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x4048040) 495.513101ms ago: executing program 5 (id=1094): r0 = socket$inet(0x2, 0x801, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000000500)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) sendto$inet(r0, 0x0, 0x0, 0x2404877d, 0x0, 0x0) 443.398167ms ago: executing program 2 (id=1095): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0xce, 0x0, 0x1000}]}) 338.841511ms ago: executing program 5 (id=1096): bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x19, 0x4, 0x4, 0x8}, 0x50) r0 = syz_usb_connect(0x2, 0x4e, &(0x7f0000000500)=ANY=[@ANYBLOB="12010002ff000040cd06310100010102030109023c00010100a0320904000006ff00000007050102400000070502024000000705040240000007050602400000070581034000010705880240"], &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x88, 0xfffffffffffffebe, &(0x7f0000000580)="02c0e5db37065ae2a1e12a5d97536f0ec800ce5f58753f01a2da60238fdddfe68111cabeff08a03ebc3a5746f2c258f43bff13e494f8e527d18d984bfd8bd882952a13d60c9ed5fc0ceb3f5348c5e49ff7530ef44c8149c792f8c95ff944e5b384586e29ee432d34d71cd03b127428347545ebffe973cdbdf67c31c57df2fc6fa0d55e24c36a434d399615fe1ed5c19b87a44d6b5003c93c92") fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 217.568254ms ago: executing program 1 (id=1097): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20000, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x11050ca, 0x0) 123.60221ms ago: executing program 2 (id=1098): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='reno', 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100)=0x5, 0x4) 0s ago: executing program 1 (id=1099): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x60, 0x12, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, {}, 0xffffffff}, [@INET_DIAG_REQ_BYTECODE={0x14, 0x1, "0710100002180000ffffffff00000000"}]}, 0x60}}, 0x0) kernel console output (not intermixed with test programs): 0: USB Mass Storage device detected [ 146.251919][ T7254] JBD2: Ignoring recovery information on journal [ 146.261237][ T7227] syz.1.439 (7227) used greatest stack depth: 19128 bytes left [ 146.348416][ T9] input: syz as /devices/platform/dummy_hcd.5/usb6/6-1/input/input12 [ 146.348511][ T9] input input12: usb_submit_urb failed [ 146.353757][ T993] usb 5-1: USB disconnect, device number 5 [ 146.375307][ T993] ldusb 5-1:0.55: LD USB Device #0 now disconnected [ 146.423037][ T9] input: failed to attach handler kbd to device input12, error: -5 [ 146.445576][ T4963] input input12: usb_submit_urb failed [ 146.449068][ T9] scsi host1: usb-storage 6-1:1.0 [ 146.501788][ T4963] input input12: usb_submit_urb failed [ 146.521934][ T5612] ocfs2: Unmounting device (7,1) on (node local) [ 146.608228][ T7254] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 146.651965][ T9] usb 6-1: USB disconnect, device number 4 [ 147.161085][ T5611] ocfs2: Unmounting device (7,0) on (node local) [ 147.485444][ T7287] RDS: rds_bind could not find a transport for ::8000:0:20:0, load rds_tcp or rds_rdma? [ 147.739171][ T7289] loop5: detected capacity change from 0 to 2048 [ 147.802242][ T7289] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.859579][ T7289] EXT4-fs error (device loop5): ext4_ext_precache:648: inode #2: comm syz.5.453: pblk 93 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(7) [ 147.901182][ T7289] EXT4-fs (loop5): Remounting filesystem read-only [ 147.997226][ T6466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.013834][ T7302] loop1: detected capacity change from 0 to 512 [ 148.493637][ T7323] loop2: detected capacity change from 0 to 256 [ 148.506983][ T7323] exfat: Deprecated parameter 'utf8' [ 148.507017][ T7323] exfat: Deprecated parameter 'namecase' [ 148.507091][ T7323] exfat: Deprecated parameter 'utf8' [ 148.545445][ T32] kauditd_printk_skb: 270 callbacks suppressed [ 148.545466][ T32] audit: type=1326 audit(1792600065.143:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7324 comm="syz.1.467" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce6b79f559 code=0x7ffc0000 [ 148.546006][ T32] audit: type=1326 audit(1792600065.143:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7324 comm="syz.1.467" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce6b79f559 code=0x7ffc0000 [ 148.597722][ T32] audit: type=1326 audit(1792600065.193:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7324 comm="syz.1.467" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fce6b79f559 code=0x7ffc0000 [ 148.597913][ T32] audit: type=1326 audit(1792600065.193:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7324 comm="syz.1.467" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce6b79f559 code=0x7ffc0000 [ 148.598022][ T32] audit: type=1326 audit(1792600065.193:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7324 comm="syz.1.467" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce6b79f559 code=0x7ffc0000 [ 148.598560][ T7323] exFAT-fs (loop2): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 148.634949][ T32] audit: type=1326 audit(1792600065.223:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7324 comm="syz.1.467" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fce6b79f559 code=0x7ffc0000 [ 148.635092][ T32] audit: type=1326 audit(1792600065.223:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7324 comm="syz.1.467" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce6b79f559 code=0x7ffc0000 [ 148.672485][ T32] audit: type=1326 audit(1792600065.233:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7324 comm="syz.1.467" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce6b79f559 code=0x7ffc0000 [ 148.672641][ T32] audit: type=1326 audit(1792600065.263:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7324 comm="syz.1.467" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=312 compat=0 ip=0x7fce6b79f559 code=0x7ffc0000 [ 148.672750][ T32] audit: type=1326 audit(1792600065.263:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7324 comm="syz.1.467" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fce6b79f559 code=0x7ffc0000 [ 149.638408][ T7325] loop4: detected capacity change from 0 to 32768 [ 149.797053][ T7357] ea_get: invalid extended attribute [ 149.797072][ T7357] ffff888057ad9da0: 04 00 00 00 .... [ 149.925737][ T5771] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 150.079764][ T5771] usb 3-1: New USB device found: idVendor=1a34, idProduct=0802, bcdDevice=0.00 [ 150.087989][ T5771] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 150.088087][ T5771] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 150.088152][ T5771] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 150.088261][ T5771] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.105515][ T5771] usb 3-1: config 0 descriptor?? [ 150.482704][ T7374] loop5: detected capacity change from 0 to 512 [ 150.505319][ T7374] EXT4-fs: Ignoring removed bh option [ 150.533070][ T7374] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c128, mo2=0002] [ 150.533582][ T7374] System zones: 1-12 [ 150.558110][ T5771] acrux 0003:1A34:0802.0006: unknown main item tag 0x0 [ 150.558147][ T5771] acrux 0003:1A34:0802.0006: unknown main item tag 0x0 [ 150.558171][ T5771] acrux 0003:1A34:0802.0006: unknown main item tag 0x2 [ 150.558195][ T5771] acrux 0003:1A34:0802.0006: unknown main item tag 0x0 [ 150.558222][ T5771] acrux 0003:1A34:0802.0006: unknown main item tag 0x0 [ 150.558254][ T5771] acrux 0003:1A34:0802.0006: unknown main item tag 0x0 [ 150.558282][ T5771] acrux 0003:1A34:0802.0006: unknown main item tag 0x0 [ 150.558308][ T5771] acrux 0003:1A34:0802.0006: unknown main item tag 0x0 [ 150.558334][ T5771] acrux 0003:1A34:0802.0006: unknown main item tag 0x0 [ 150.558360][ T5771] acrux 0003:1A34:0802.0006: unknown main item tag 0x0 [ 150.558460][ T5771] acrux 0003:1A34:0802.0006: item fetching failed at offset 23/41 [ 150.562752][ T5771] acrux 0003:1A34:0802.0006: parse failed [ 150.562833][ T5771] acrux 0003:1A34:0802.0006: probe with driver acrux failed with error -22 [ 150.573374][ T7374] EXT4-fs (loop5): 1 truncate cleaned up [ 150.593794][ T7374] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 150.808055][ T5771] usb 3-1: USB disconnect, device number 5 [ 150.913052][ T6466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.297297][ T7399] rxe_eth0 speed is unknown, defaulting to 1000 [ 151.331607][ T7403] loop0: detected capacity change from 0 to 1024 [ 151.594177][ T7403] hfsplus: xattr search failed [ 151.632388][ T7406] hfsplus: xattr search failed [ 151.836267][ T7405] loop4: detected capacity change from 0 to 40427 [ 151.870121][ T7415] loop2: detected capacity change from 0 to 256 [ 151.886074][ T7405] F2FS-fs (loop4): invalid crc value [ 151.921871][ T7415] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 151.997068][ T7415] exFAT-fs (loop2): start_clu is invalid cluster(0xffffffff) [ 152.093116][ T7420] exFAT-fs (loop2): valid_size(150994954) is greater than size(10) [ 152.294033][ T7405] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 152.321875][ T7405] F2FS-fs (loop4): f2fs_disable_checkpoint starts, unusable: 0 [ 152.321916][ T7405] F2FS-fs (loop4): f2fs_disable_checkpoint: call f2fs_write_checkpoint(), meta: 0, node: 0, data: 0 [ 152.321949][ T7405] F2FS-fs (loop4): Start checkpoint disabled! [ 152.370537][ T3406] exFAT-fs (loop2): failed to test cluster bit(11) [ 152.394483][ T7405] F2FS-fs (loop4): f2fs_disable_checkpoint finishes, err:0 [ 152.409708][ T7405] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 152.603909][ T86] kworker/u8:5: attempt to access beyond end of device [ 152.603909][ T86] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 152.603996][ T86] CPU: 0 UID: 0 PID: 86 Comm: kworker/u8:5 Tainted: G L syzkaller #0 PREEMPT(full) [ 152.604026][ T86] Tainted: [L]=SOFTLOCKUP [ 152.604034][ T86] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 152.604048][ T86] Workqueue: writeback wb_workfn (flush-7:4) [ 152.604090][ T86] Call Trace: [ 152.604104][ T86] [ 152.604115][ T86] dump_stack_lvl+0xe8/0x150 [ 152.604152][ T86] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 152.604188][ T86] f2fs_write_end_bio+0x118e/0x15d0 [ 152.604246][ T86] __submit_merged_bio+0x258/0x6a0 [ 152.604273][ T86] ? rcu_is_watching+0x16/0xb0 [ 152.604314][ T86] f2fs_submit_merged_write_cond+0x1ef/0x590 [ 152.604345][ T86] ? __pfx_f2fs_submit_merged_write_cond+0x10/0x10 [ 152.604400][ T86] f2fs_write_data_pages+0x2a13/0x36e0 [ 152.604479][ T86] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 152.604599][ T86] ? __lock_acquire+0x747/0x2de0 [ 152.604657][ T86] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 152.604697][ T86] do_writepages+0x338/0x560 [ 152.604736][ T86] ? __lock_acquire+0x747/0x2de0 [ 152.604767][ T86] ? reacquire_held_locks+0x117/0x1a0 [ 152.604797][ T86] ? writeback_sb_inodes+0x450/0x1af0 [ 152.604829][ T86] __writeback_single_inode+0x136/0x1220 [ 152.604858][ T86] ? do_raw_spin_unlock+0xf5/0x200 [ 152.604899][ T86] writeback_sb_inodes+0x9de/0x1af0 [ 152.604921][ T86] ? __lock_acquire+0x747/0x2de0 [ 152.604980][ T86] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 152.605062][ T86] ? rcu_is_watching+0x16/0xb0 [ 152.605101][ T86] ? queue_io+0x2d3/0x470 [ 152.605129][ T86] wb_writeback+0x41c/0xad0 [ 152.605157][ T86] ? queue_io+0x2b1/0x470 [ 152.605188][ T86] ? __pfx_wb_writeback+0x10/0x10 [ 152.605207][ T86] ? do_raw_spin_lock+0x12b/0x2f0 [ 152.605264][ T86] wb_workfn+0x431/0x10f0 [ 152.605323][ T86] ? __pfx_wb_workfn+0x10/0x10 [ 152.605362][ T86] ? lockdep_hardirqs_on+0x7b/0x110 [ 152.605400][ T86] ? do_raw_spin_lock+0x12b/0x2f0 [ 152.605447][ T86] ? lock_acquire+0x115/0x350 [ 152.605486][ T86] ? rcu_is_watching+0x16/0xb0 [ 152.605520][ T86] ? process_scheduled_works+0x97a/0x1630 [ 152.605553][ T86] process_scheduled_works+0xc3d/0x1630 [ 152.605629][ T86] ? __pfx_process_scheduled_works+0x10/0x10 [ 152.605671][ T86] ? assign_work+0x3cf/0x5d0 [ 152.605755][ T86] worker_thread+0xa47/0xfb0 [ 152.605827][ T86] kthread+0x38b/0x480 [ 152.605853][ T86] ? __pfx_worker_thread+0x10/0x10 [ 152.605882][ T86] ? __pfx_kthread+0x10/0x10 [ 152.605909][ T86] ret_from_fork+0x514/0xb70 [ 152.605936][ T86] ? __pfx_ret_from_fork+0x10/0x10 [ 152.605960][ T86] ? __switch_to+0xc78/0x1410 [ 152.605997][ T86] ? __pfx_kthread+0x10/0x10 [ 152.606023][ T86] ret_from_fork_asm+0x1a/0x30 [ 152.606068][ T86] [ 152.626639][ T86] F2FS-fs (loop4): Stopped filesystem due to reason: 3 [ 152.900168][ T7432] synth uevent: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00: unknown uevent action string [ 152.900389][ T7432] acpi device:00: uevent: failed to send synthetic uevent: -22 [ 153.107792][ T7434] loop2: detected capacity change from 0 to 1024 [ 153.108862][ T7434] EXT4-fs: Ignoring removed oldalloc option [ 153.108911][ T7434] EXT4-fs: Ignoring removed orlov option [ 153.155335][ T7414] loop1: detected capacity change from 0 to 32768 [ 153.181445][ T7414] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.507 (7414) [ 153.234939][ T7434] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 153.279095][ T7414] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 153.279133][ T7414] BTRFS info (device loop1): using crc32c checksum algorithm [ 153.474164][ T7414] BTRFS info (device loop1): enabling ssd optimizations [ 153.474194][ T7414] BTRFS info (device loop1): turning on flush-on-commit [ 153.474213][ T7414] BTRFS info (device loop1): enabling free space tree [ 153.474231][ T7414] BTRFS info (device loop1): enabling auto defrag [ 153.474249][ T7414] BTRFS info (device loop1): max_inline set to 4096 [ 153.510294][ T5771] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 153.564746][ T5751] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 153.639950][ T5610] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.654664][ T5771] usb 6-1: Using ep0 maxpacket: 32 [ 153.657298][ T5771] usb 6-1: New USB device found: idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 153.661203][ T5771] usb 6-1: config 0 has an invalid interface number: 51 but max is 0 [ 153.661230][ T5771] usb 6-1: config 0 has no interface number 0 [ 153.703373][ T5771] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.703401][ T5771] usb 6-1: Product: syz [ 153.703416][ T5771] usb 6-1: Manufacturer: syz [ 153.703433][ T5771] usb 6-1: SerialNumber: syz [ 153.717461][ T5751] usb 1-1: Using ep0 maxpacket: 16 [ 153.727406][ T5751] usb 1-1: New USB device found: idVendor=056a, idProduct=0331, bcdDevice=0.00 [ 153.729589][ T5751] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.729620][ T5751] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 153.729644][ T5751] usb 1-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 153.729672][ T5751] usb 1-1: config 0 interface 0 has no altsetting 0 [ 153.729707][ T5751] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.829085][ T5612] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 153.831721][ T5751] usb 1-1: config 0 descriptor?? [ 153.833233][ T5771] usb 6-1: config 0 descriptor?? [ 153.912541][ T5771] quatech2 6-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 154.109241][ T5771] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 154.139985][ T5771] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 154.220906][ T993] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 154.295266][ T5751] hid (null): bogus close delimiter [ 154.350057][ T7469] loop2: detected capacity change from 0 to 512 [ 154.375857][ T993] usb 5-1: Using ep0 maxpacket: 32 [ 154.388826][ T7469] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 154.388846][ T7469] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 154.391221][ T993] usb 5-1: New USB device found: idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 154.404084][ T993] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.429112][ T7469] EXT4-fs error (device loop2): ext4_orphan_get:1430: comm syz.2.522: bad orphan inode 131072 [ 154.429142][ T7469] loop2: lost filesystem error report for type 5 error -117 [ 154.437921][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 154.437944][ C1] EXT4-fs (loop2): initial error at time 1792600071: ext4_orphan_get:1430 [ 154.437962][ C1] EXT4-fs (loop2): last error at time 1792600071: ext4_orphan_get:1430 [ 154.486425][ T7469] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 154.516574][ C1] usb 6-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 154.517096][ T5771] usb 6-1: USB disconnect, device number 5 [ 154.542683][ T993] usb 5-1: config 0 descriptor?? [ 154.563682][ T5771] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 154.582720][ T5771] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 154.584171][ T5771] quatech2 6-1:0.51: device disconnected [ 154.602891][ T7466] input: syz0 as /devices/virtual/input/input13 [ 154.648053][ T5759] usb 1-1: USB disconnect, device number 3 [ 154.750852][ T5610] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.805064][ T993] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 154.842887][ T993] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 154.862910][ T993] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 154.862968][ T993] usb 5-1: media controller created [ 154.970819][ T993] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 155.114052][ T993] az6027: usb out operation failed. (-71) [ 155.124464][ T993] az6027: usb out operation failed. (-71) [ 155.124485][ T993] stb0899_attach: Driver disabled by Kconfig [ 155.124496][ T993] az6027: no front-end attached [ 155.124496][ T993] [ 155.125979][ T993] az6027: usb out operation failed. (-71) [ 155.125996][ T993] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 155.131842][ T993] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input14 [ 155.181952][ T993] dvb-usb: schedule remote query interval to 400 msecs. [ 155.181974][ T993] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 155.222825][ T993] usb 5-1: USB disconnect, device number 6 [ 155.459209][ T993] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 155.739585][ T7498] netlink: 'syz.1.536': attribute type 2 has an invalid length. [ 155.739608][ T7498] netlink: 'syz.1.536': attribute type 2 has an invalid length. [ 155.940463][ T7506] loop2: detected capacity change from 0 to 2048 [ 155.952221][ T7506] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 155.967005][ T7502] loop4: detected capacity change from 0 to 4096 [ 155.999114][ T7502] ntfs3(loop4): Different NTFS sector size (1024) and media sector size (512). [ 156.088934][ T7488] loop0: detected capacity change from 0 to 40427 [ 156.100000][ T5633] udevd[5633]: incorrect nilfs2 checksum on /dev/loop2 [ 156.119462][ T7488] F2FS-fs (loop0): invalid crc value [ 156.142495][ T7502] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 156.143769][ T7502] ntfs3(loop4): Failed to initialize $Extend/$Reparse. [ 156.208497][ T7512] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 156.311005][ T7488] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 156.352124][ T7488] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 156.953208][ T7520] loop4: detected capacity change from 0 to 4096 [ 157.088439][ T7520] ntfs3(loop4): Failed to load $Extend (-22). [ 157.088466][ T7520] ntfs3(loop4): Failed to initialize $Extend. [ 157.391679][ T7538] loop2: detected capacity change from 0 to 512 [ 157.412645][ T7538] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 157.441422][ T7538] EXT4-fs error (device loop2): mb_free_blocks:2047: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 157.444661][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 157.444685][ C0] EXT4-fs (loop2): initial error at time 1792600074: mb_free_blocks:2047: inode 11: block 64 [ 157.444730][ C0] EXT4-fs (loop2): last error at time 1792600074: mb_free_blocks:2047: inode 11: block 64 [ 157.465383][ T7538] EXT4-fs error (device loop2): ext4_do_update_inode:6701: inode #11: comm syz.2.550: corrupted inode contents [ 157.465487][ T7538] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 157.486982][ T7538] EXT4-fs error (device loop2): ext4_dirty_inode:7673: inode #11: comm syz.2.550: mark_inode_dirty error [ 157.487078][ T7538] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 157.499310][ T7538] EXT4-fs error (device loop2): ext4_free_branches:1040: inode #11: comm syz.2.550: invalid indirect mapped block 1 (level 1) [ 157.499417][ T7538] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 157.537322][ T7538] EXT4-fs error (device loop2): ext4_do_update_inode:6701: inode #11: comm syz.2.550: corrupted inode contents [ 157.537427][ T7538] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 157.596210][ T7538] EXT4-fs error (device loop2) in ext4_orphan_del:304: Corrupt filesystem [ 157.596241][ T7538] loop2: lost filesystem error report for type 5 error -117 [ 157.601512][ T7538] EXT4-fs error (device loop2): ext4_do_update_inode:6701: inode #11: comm syz.2.550: corrupted inode contents [ 157.601548][ T7538] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 157.604099][ T7538] EXT4-fs error (device loop2): ext4_truncate:5538: inode #11: comm syz.2.550: mark_inode_dirty error [ 157.604132][ T7538] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 157.643149][ T7538] EXT4-fs error (device loop2) in ext4_process_orphan:346: Corrupt filesystem [ 157.643179][ T7538] loop2: lost filesystem error report for type 5 error -117 [ 157.657065][ T7538] EXT4-fs (loop2): 1 truncate cleaned up [ 157.700795][ T7538] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 157.819431][ T7538] EXT4-fs error (device loop2): ext4_readdir:270: inode #2: block 13: comm syz.2.550: path /110/file0: bad entry in directory: directory entry too close to block end - offset=1016, size=1024 [ 157.820605][ T7541] loop1: detected capacity change from 0 to 4096 [ 158.029738][ T5610] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.113491][ T7551] loop4: detected capacity change from 0 to 256 [ 158.714730][ T7568] loop4: detected capacity change from 0 to 16 [ 158.743315][ T7568] erofs (device loop4): mounted with root inode @ nid 36. [ 158.777703][ T7568] erofs (device loop4): negative i_size @ nid 86 [ 158.903954][ T7560] loop2: detected capacity change from 0 to 40427 [ 158.937177][ T7560] F2FS-fs (loop2): invalid crc value [ 159.083322][ T7560] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 159.114205][ T7560] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 159.412856][ T5610] syz-executor: attempt to access beyond end of device [ 159.412856][ T5610] loop2: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 159.414161][ T5610] CPU: 1 UID: 0 PID: 5610 Comm: syz-executor Tainted: G L syzkaller #0 PREEMPT(full) [ 159.414197][ T5610] Tainted: [L]=SOFTLOCKUP [ 159.414206][ T5610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 159.414219][ T5610] Call Trace: [ 159.414228][ T5610] [ 159.414239][ T5610] dump_stack_lvl+0xe8/0x150 [ 159.414281][ T5610] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 159.414326][ T5610] f2fs_write_end_bio+0x2b5/0x15d0 [ 159.414361][ T5610] ? blkg_put+0x22/0x240 [ 159.414395][ T5610] ? blkg_put+0x18d/0x240 [ 159.414429][ T5610] ? bio_endio+0x984/0xac0 [ 159.414448][ T5610] ? f2fs_write_end_io+0x258/0x300 [ 159.414485][ T5610] __submit_merged_bio+0x258/0x6a0 [ 159.414512][ T5610] ? rcu_is_watching+0x16/0xb0 [ 159.414553][ T5610] f2fs_submit_merged_write+0x2cc/0x610 [ 159.414590][ T5610] ? __pfx_f2fs_submit_merged_write+0x10/0x10 [ 159.414634][ T5610] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 159.414662][ T5610] ? f2fs_cache_gang_lookup_tag+0x1a5/0x1c0 [ 159.414700][ T5610] f2fs_writeback_node_caches+0xf46/0x1100 [ 159.414762][ T5610] ? __pfx_f2fs_writeback_node_caches+0x10/0x10 [ 159.414833][ T5610] ? f2fs_write_checkpoint+0xe1e/0x24d0 [ 159.414875][ T5610] ? up_write+0x19d/0x4a0 [ 159.414916][ T5610] f2fs_write_checkpoint+0xe54/0x24d0 [ 159.415003][ T5610] kill_f2fs_super+0x2dc/0x700 [ 159.415044][ T5610] ? rcu_do_enqueue+0x616/0x870 [ 159.415071][ T5610] ? lockdep_hardirqs_on+0x7b/0x110 [ 159.415100][ T5610] ? __pfx_kill_f2fs_super+0x10/0x10 [ 159.415157][ T5610] ? __pfx_call_rcu+0x10/0x10 [ 159.415198][ T5610] ? shrinker_free+0x2a7/0x3b0 [ 159.415238][ T5610] deactivate_locked_super+0xbe/0x110 [ 159.415268][ T5610] cleanup_mnt+0x204/0x2a0 [ 159.415305][ T5610] task_work_run+0x1d9/0x260 [ 159.415343][ T5610] ? __pfx_task_work_run+0x10/0x10 [ 159.415385][ T5610] exit_to_user_mode_loop+0x204/0x770 [ 159.415414][ T5610] ? rcu_is_watching+0x16/0xb0 [ 159.415452][ T5610] do_syscall_64+0x328/0x520 [ 159.415480][ T5610] ? trace_irq_disable+0x3b/0x140 [ 159.415509][ T5610] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.415533][ T5610] ? clear_bhb_loop+0x70/0xc0 [ 159.415562][ T5610] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.415585][ T5610] RIP: 0033:0x7f61e41a0797 [ 159.415629][ T5610] Code: a2 c7 05 5c 9f 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 159.415648][ T5610] RSP: 002b:00007ffd7c7a78e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 159.415672][ T5610] RAX: 0000000000000000 RBX: 00007f61e4235f63 RCX: 00007f61e41a0797 [ 159.415688][ T5610] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd7c7a79a0 [ 159.415702][ T5610] RBP: 00007ffd7c7a79a0 R08: 00007ffd7c7a89a0 R09: 00000000ffffffff [ 159.415718][ T5610] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd7c7a8a30 [ 159.415732][ T5610] R13: 00007f61e4235f63 R14: 0000000000026d66 R15: 00007ffd7c7a8a70 [ 159.415775][ T5610] [ 159.651798][ T5610] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 159.901175][ T7587] ip_tables: iptables: counters copy to user failed while replacing table [ 159.918293][ T7587] ip_tables: iptables: counters copy to user failed while replacing table [ 160.226402][ T7598] tunl0: entered promiscuous mode [ 160.238262][ T7598] netlink: 'syz.0.575': attribute type 4 has an invalid length. [ 160.238287][ T7598] netlink: 9 bytes leftover after parsing attributes in process `syz.0.575'. [ 160.369507][ T7602] macvlan0: entered promiscuous mode [ 160.387802][ T993] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 160.479202][ T7606] netlink: 20 bytes leftover after parsing attributes in process `syz.2.577'. [ 160.510703][ T7591] set_capacity_and_notify: 1 callbacks suppressed [ 160.510724][ T7591] loop5: detected capacity change from 0 to 32768 [ 160.530194][ T7591] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.572 (7591) [ 160.558784][ T7591] BTRFS info (device loop5): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 160.558822][ T7591] BTRFS info (device loop5): using sha256 checksum algorithm [ 160.578200][ T993] usb 5-1: New USB device found: idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 160.587958][ T993] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.635506][ T993] usb 5-1: config 0 descriptor?? [ 160.657860][ T993] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 160.707207][ T7591] BTRFS info (device loop5): rebuilding free space tree [ 160.723588][ T7614] loop0: detected capacity change from 0 to 2048 [ 160.760309][ T7614] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 160.789328][ T7591] BTRFS info (device loop5): disabling free space tree [ 160.789403][ T7591] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 160.789428][ T7591] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 160.828073][ T7591] BTRFS info (device loop5): checking UUID tree [ 160.828504][ T7591] BTRFS info (device loop5): turning off barriers [ 160.828527][ T7591] BTRFS info (device loop5): force clearing of disk cache [ 160.828547][ T7591] BTRFS info (device loop5): use lzo compression, level 1 [ 160.907351][ T7627] loop2: detected capacity change from 0 to 256 [ 160.993837][ T7629] syz.2.582: attempt to access beyond end of device [ 160.993837][ T7629] loop2: rw=2049, sector=1832, nr_sectors = 32 limit=256 [ 160.993987][ T7629] syz.2.582: attempt to access beyond end of device [ 160.993987][ T7629] loop2: rw=2049, sector=1896, nr_sectors = 32 limit=256 [ 160.994160][ T7629] syz.2.582: attempt to access beyond end of device [ 160.994160][ T7629] loop2: rw=2049, sector=1960, nr_sectors = 32 limit=256 [ 161.036832][ T7629] syz.2.582: attempt to access beyond end of device [ 161.036832][ T7629] loop2: rw=2049, sector=2024, nr_sectors = 32 limit=256 [ 161.037009][ T7629] syz.2.582: attempt to access beyond end of device [ 161.037009][ T7629] loop2: rw=2049, sector=2088, nr_sectors = 32 limit=256 [ 161.037581][ T7629] syz.2.582: attempt to access beyond end of device [ 161.037581][ T7629] loop2: rw=2049, sector=2152, nr_sectors = 32 limit=256 [ 161.037779][ T7629] syz.2.582: attempt to access beyond end of device [ 161.037779][ T7629] loop2: rw=2049, sector=2216, nr_sectors = 32 limit=256 [ 161.037989][ T7629] syz.2.582: attempt to access beyond end of device [ 161.037989][ T7629] loop2: rw=2049, sector=2280, nr_sectors = 32 limit=256 [ 161.038152][ T7629] syz.2.582: attempt to access beyond end of device [ 161.038152][ T7629] loop2: rw=2049, sector=2344, nr_sectors = 32 limit=256 [ 161.158351][ T993] cpia1 5-1:0.0: unexpected state after lo power cmd: 00 [ 161.332647][ T6466] BTRFS info (device loop5): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 161.365447][ T993] gspca_cpia1: usb_control_msg 01, error -32 [ 161.367719][ T993] gspca_cpia1: usb_control_msg 01, error -71 [ 161.367740][ T993] cpia1 5-1:0.0: only firmware version 1 is supported (got: 0) [ 161.399915][ T993] usb 5-1: USB disconnect, device number 7 [ 161.834733][ T7641] loop5: detected capacity change from 0 to 1024 [ 161.998493][ T7643] loop4: detected capacity change from 0 to 512 [ 162.014045][ T7643] EXT4-fs error (device loop4): __ext4_fill_super:5664: inode #2: comm syz.4.588: casefold flag without casefold feature [ 162.014081][ T7643] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 162.014308][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 162.014329][ C0] EXT4-fs (loop4): last error at time 1792600078: __ext4_fill_super:5664: inode 2 [ 162.064881][ T7643] EXT4-fs (loop4): get root inode failed [ 162.064904][ T7643] EXT4-fs (loop4): mount failed [ 162.289457][ T7647] loop2: detected capacity change from 0 to 512 [ 162.314414][ T993] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 162.357673][ T7647] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 162.409637][ T7647] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 162.468411][ T993] usb 5-1: unable to get BOS descriptor or descriptor too short [ 162.469393][ T7647] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 162.470167][ T993] usb 5-1: not running at top speed; connect to a high speed hub [ 162.470206][ T993] usb 5-1: New USB device found: idVendor=1bbb, idProduct=011e, bcdDevice=a6.b7 [ 162.517542][ T993] usb 5-1: config 4 has an invalid interface number: 4 but max is 0 [ 162.517574][ T993] usb 5-1: config 4 has no interface number 0 [ 162.517607][ T993] usb 5-1: config 4 interface 4 has no altsetting 0 [ 162.547328][ T993] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.547360][ T993] usb 5-1: Product: syz [ 162.547378][ T993] usb 5-1: Manufacturer: syz [ 162.547396][ T993] usb 5-1: SerialNumber: syz [ 162.738945][ T5610] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.829928][ T993] usb 5-1: USB disconnect, device number 8 [ 163.475780][ T7661] loop2: detected capacity change from 0 to 32768 [ 163.490038][ T7661] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.591 (7661) [ 163.538189][ T7661] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 163.538219][ T7661] BTRFS info (device loop2): using crc32c checksum algorithm [ 163.641968][ T7661] BTRFS info (device loop2): enabling ssd optimizations [ 163.641995][ T7661] BTRFS info (device loop2): turning on flush-on-commit [ 163.642011][ T7661] BTRFS info (device loop2): enabling free space tree [ 163.642026][ T7661] BTRFS info (device loop2): enabling auto defrag [ 163.642042][ T7661] BTRFS info (device loop2): use lzo compression, level 1 [ 163.642061][ T7661] BTRFS info (device loop2): max_inline set to 4096 [ 163.928824][ T5610] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 163.968660][ T7703] sd 0:0:1:0: PR command failed: 1026 [ 163.968709][ T7703] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 163.968753][ T7703] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 164.040316][ T7669] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 164.041744][ T7669] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 164.059928][ T7670] syz.0.596 (7670) used greatest stack depth: 17992 bytes left [ 164.283339][ T7669] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 164.333099][ T7669] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 164.333176][ T7669] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 164.413570][ T7669] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 164.442019][ T7669] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 164.450505][ T7669] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 164.491548][ T7669] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 164.540774][ T7669] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 164.540853][ T7669] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 164.566978][ T7669] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 164.650980][ T7669] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 164.651765][ T7669] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 164.677492][ T7669] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 165.183660][ T7731] netlink: 64 bytes leftover after parsing attributes in process `syz.4.618'. [ 165.244135][ T7728] loop5: detected capacity change from 0 to 4096 [ 165.331291][ T7740] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 165.384445][ T5626] Bluetooth: hci0: command 0x0c1a tx timeout [ 165.452228][ T7728] NILFS (loop5): error -22 preparing GC: cannot mark copying blocks dirty [ 165.776366][ T7746] input: syz0 as /devices/virtual/input/input15 [ 165.901463][ T7755] block nbd1: server does not support multiple connections per device. [ 165.903639][ T7755] block nbd1: shutting down sockets [ 166.030920][ T7757] Context (ID=0x1) not attached to queue pair (handle=0x0:0x2) [ 166.063736][ T7761] netlink: 'syz.2.631': attribute type 12 has an invalid length. [ 166.063763][ T7761] netlink: 'syz.2.631': attribute type 29 has an invalid length. [ 166.063778][ T7761] netlink: 148 bytes leftover after parsing attributes in process `syz.2.631'. [ 166.063817][ T7761] netlink: 'syz.2.631': attribute type 1 has an invalid length. [ 166.063831][ T7761] netlink: 'syz.2.631': attribute type 2 has an invalid length. [ 166.364115][ T7769] loop2: detected capacity change from 0 to 512 [ 166.374907][ T7750] loop4: detected capacity change from 0 to 32768 [ 166.383802][ T7750] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.626 (7750) [ 166.424384][ T54] Bluetooth: hci1: command 0x0c1a tx timeout [ 166.425391][ T7772] loop1: detected capacity change from 0 to 512 [ 166.429779][ T7750] BTRFS info (device loop4): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 166.429812][ T7750] BTRFS info (device loop4): using sha256 checksum algorithm [ 166.491479][ T7772] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a066c018, mo2=0002] [ 166.491627][ T7772] System zones: 1-12 [ 166.513884][ T7769] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 166.515054][ T54] Bluetooth: hci2: command 0x0c1a tx timeout [ 166.573687][ T7772] EXT4-fs error (device loop1): ext4_xattr_inode_iget:473: comm syz.1.636: EA inode 11 has unexpected i_nlink=0 ref_count=1 [ 166.573853][ T7772] loop1: lost filesystem error report for type 5 error -117 [ 166.574692][ C0] EXT4-fs (loop1): initial error at time 1792600083: ext4_xattr_inode_iget:473 [ 166.574800][ C0] EXT4-fs (loop1): last error at time 1792600083: ext4_xattr_inode_iget:473 [ 166.597492][ T54] Bluetooth: hci3: command 0x0c1a tx timeout [ 166.677583][ T7772] EXT4-fs (loop1): 1 orphan inode deleted [ 166.683123][ T7750] BTRFS info (device loop4): rebuilding free space tree [ 166.716120][ T7772] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.745019][ T7769] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 166.769503][ T7750] BTRFS info (device loop4): disabling free space tree [ 166.769571][ T7750] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 166.769607][ T7750] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 166.844158][ T7750] BTRFS info (device loop4): checking UUID tree [ 166.850605][ T7750] BTRFS info (device loop4): turning off barriers [ 166.850675][ T7750] BTRFS info (device loop4): force clearing of disk cache [ 166.850696][ T7750] BTRFS info (device loop4): use lzo compression, level 1 [ 167.002683][ T63] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 167.122226][ T5612] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.124103][ T5609] BTRFS info (device loop4): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 167.464379][ T54] Bluetooth: hci0: command 0x0c1a tx timeout [ 167.493972][ T7803] loop0: detected capacity change from 0 to 2048 [ 167.582288][ T7803] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.645855][ T7803] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 167.854877][ T7803] overlayfs: failed to verify upper root origin [ 168.009704][ T5611] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.175182][ T7827] netlink: 28 bytes leftover after parsing attributes in process `syz.5.653'. [ 168.175308][ T7827] netlink: 32 bytes leftover after parsing attributes in process `syz.5.653'. [ 168.175328][ T7827] netlink: 28 bytes leftover after parsing attributes in process `syz.5.653'. [ 168.176419][ T7827] netlink: 32 bytes leftover after parsing attributes in process `syz.5.653'. [ 168.283645][ T7833] loop5: detected capacity change from 0 to 512 [ 168.323456][ T7830] loop1: detected capacity change from 0 to 1024 [ 168.414343][ T7833] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.414468][ T7833] ext4 filesystem being mounted at /60/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.585460][ T54] Bluetooth: hci2: command 0x0c1a tx timeout [ 168.675351][ T54] Bluetooth: hci3: command 0x0c1a tx timeout [ 168.763089][ T6466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.003258][ T63] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.158639][ T63] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.298501][ T63] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.371103][ T5626] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 169.373046][ T5626] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 169.373953][ T5626] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 169.403538][ T5626] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 169.404169][ T5626] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 169.476929][ T26] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 169.546064][ T54] Bluetooth: hci0: command 0x0c1a tx timeout [ 169.548236][ T63] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.624870][ T26] usb 2-1: Using ep0 maxpacket: 32 [ 169.626369][ T26] usb 2-1: New USB device found: idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 169.627778][ T26] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 169.627809][ T26] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 169.627837][ T26] usb 2-1: config 0 interface 0 has no altsetting 0 [ 169.640492][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.640521][ T26] usb 2-1: Product: syz [ 169.640537][ T26] usb 2-1: Manufacturer: syz [ 169.640553][ T26] usb 2-1: SerialNumber: syz [ 169.723465][ T26] usb 2-1: config 0 descriptor?? [ 170.172977][ T26] gs_usb 2-1:0.0: Configuring for 162 interfaces [ 170.226299][ T63] bridge_slave_1: left allmulticast mode [ 170.226329][ T63] bridge_slave_1: left promiscuous mode [ 170.226614][ T63] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.263511][ T7862] loop0: detected capacity change from 0 to 32768 [ 170.275191][ T63] bridge_slave_0: left allmulticast mode [ 170.275220][ T63] bridge_slave_0: left promiscuous mode [ 170.275494][ T63] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.278460][ T7862] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.665 (7862) [ 170.320281][ T7862] BTRFS info (device loop0): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 170.320320][ T7862] BTRFS info (device loop0): using blake2b checksum algorithm [ 170.401716][ T7871] loop2: detected capacity change from 0 to 1024 [ 170.437994][ T7855] loop5: detected capacity change from 0 to 32768 [ 170.512540][ T7855] JBD2: Ignoring recovery information on journal [ 170.545906][ T7862] BTRFS info (device loop0): enabling ssd optimizations [ 170.545937][ T7862] BTRFS info (device loop0): using spread ssd allocation scheme [ 170.545955][ T7862] BTRFS info (device loop0): turning off barriers [ 170.545974][ T7862] BTRFS info (device loop0): enabling free space tree [ 170.545991][ T7862] BTRFS info (device loop0): enabling auto defrag [ 170.546010][ T7862] BTRFS info (device loop0): force zlib compression, level 3 [ 170.643777][ T7855] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 170.667091][ T54] Bluetooth: hci2: command 0x0c1a tx timeout [ 170.715229][ T5611] BTRFS info (device loop0): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 170.747879][ T54] Bluetooth: hci3: command 0x0c1a tx timeout [ 171.382665][ T5751] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 171.402236][ T6466] ocfs2: Unmounting device (7,5) on (node local) [ 171.475202][ T54] Bluetooth: hci1: command tx timeout [ 171.537234][ T5751] usb 1-1: New USB device found: idVendor=2001, idProduct=b301, bcdDevice=45.b0 [ 171.537281][ T5751] usb 1-1: too many configurations: 129, using maximum allowed: 8 [ 171.539694][ T5751] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 72, using maximum allowed: 30 [ 171.539741][ T5751] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 72 [ 171.541033][ T5751] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 72, using maximum allowed: 30 [ 171.541087][ T5751] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 72 [ 171.542206][ T5751] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 72, using maximum allowed: 30 [ 171.542247][ T5751] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 72 [ 171.549153][ T5751] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 72, using maximum allowed: 30 [ 171.549272][ T5751] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 72 [ 171.568315][ T5751] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 72, using maximum allowed: 30 [ 171.568437][ T5751] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 72 [ 171.584186][ T5751] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 72, using maximum allowed: 30 [ 171.586531][ T5751] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 72 [ 171.603204][ T5751] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 72, using maximum allowed: 30 [ 171.603324][ T5751] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 72 [ 171.663780][ T5751] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 72, using maximum allowed: 30 [ 171.663919][ T5751] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 72 [ 171.714723][ T5751] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.714800][ T5751] usb 1-1: Product: syz [ 171.714851][ T5751] usb 1-1: Manufacturer: syz [ 171.714893][ T5751] usb 1-1: SerialNumber: syz [ 171.796921][ T5751] r8152-cfgselector 1-1: Unknown version 0x0000 [ 171.796952][ T5751] r8152-cfgselector 1-1: config 0 descriptor?? [ 171.906878][ T63] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 171.936445][ T63] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 171.961356][ T63] bond0 (unregistering): Released all slaves [ 172.106318][ T31] r8152-cfgselector 1-1: USB disconnect, device number 4 [ 172.260104][ T26] gs_usb 2-1:0.0: Couldn't get bit timing const for channel 1 (-EPROTO) [ 172.379959][ T7897] netlink: 'syz.1.671': attribute type 1 has an invalid length. [ 172.437375][ T7858] rxe_eth0 speed is unknown, defaulting to 1000 [ 172.561154][ T26] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71 [ 172.586944][ T26] usb 2-1: USB disconnect, device number 7 [ 172.735192][ T7920] loop1: detected capacity change from 0 to 1024 [ 173.545880][ T54] Bluetooth: hci1: command tx timeout [ 173.581837][ T7939] loop2: detected capacity change from 0 to 512 [ 173.601876][ T7939] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 173.601898][ T7939] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 173.671043][ T7939] EXT4-fs error (device loop2): ext4_free_branches:1040: inode #16: comm syz.2.684: invalid indirect mapped block 32768 (level 2) [ 173.680908][ T7939] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 173.681689][ T7940] veth1_macvtap: left promiscuous mode [ 173.685963][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 173.685986][ C0] EXT4-fs (loop2): initial error at time 1792600090: ext4_free_branches:1040: inode 16 [ 173.686019][ C0] EXT4-fs (loop2): last error at time 1792600090: ext4_free_branches:1040: inode 16 [ 173.802280][ T7940] bond0: (slave macsec0): Error -34 calling dev_set_mtu [ 173.847340][ T7939] EXT4-fs (loop2): 1 orphan inode deleted [ 173.847367][ T7939] EXT4-fs (loop2): 1 truncate cleaned up [ 173.910664][ T7939] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 174.162877][ T5610] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.387074][ T7955] netlink: 8 bytes leftover after parsing attributes in process `syz.5.688'. [ 174.387113][ T7955] netlink: 4 bytes leftover after parsing attributes in process `syz.5.688'. [ 174.532839][ T63] hsr_slave_0: left promiscuous mode [ 174.538391][ T63] hsr_slave_1: left promiscuous mode [ 174.546234][ T63] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 174.546261][ T63] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 174.550851][ T63] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 174.550876][ T63] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 174.600530][ T63] veth1_macvtap: left promiscuous mode [ 174.600597][ T63] veth0_macvtap: left promiscuous mode [ 174.600718][ T63] veth1_vlan: left promiscuous mode [ 174.600794][ T63] veth0_vlan: left promiscuous mode [ 175.105940][ T63] team0 (unregistering): Port device team_slave_1 removed [ 175.129259][ T63] team0 (unregistering): Port device team_slave_0 removed [ 175.435352][ T7970] loop5: detected capacity change from 0 to 32768 [ 175.454520][ T5736] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 175.476473][ T7970] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 175.476473][ T7970] [ 175.476509][ T7970] xtLookup: xtSearch returned -5 [ 175.476520][ T7970] free_index: error reading directory table [ 175.476529][ T7970] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 175.476529][ T7970] [ 175.476550][ T7970] xtLookup: xtSearch returned -5 [ 175.476568][ T7970] free_index: error reading directory table [ 175.476577][ T7970] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 175.476577][ T7970] [ 175.476597][ T7970] xtLookup: xtSearch returned -5 [ 175.476606][ T7970] free_index: error reading directory table [ 175.476615][ T7970] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 175.476615][ T7970] [ 175.476634][ T7970] xtLookup: xtSearch returned -5 [ 175.476643][ T7970] free_index: error reading directory table [ 175.476652][ T7970] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 175.476652][ T7970] [ 175.476670][ T7970] xtLookup: xtSearch returned -5 [ 175.476679][ T7970] free_index: error reading directory table [ 175.476689][ T7970] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 175.476689][ T7970] [ 175.476709][ T7970] xtLookup: xtSearch returned -5 [ 175.476718][ T7970] add_index: get/read_metapage failed! [ 175.476730][ T7970] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 175.476730][ T7970] [ 175.476749][ T7970] xtLookup: xtSearch returned -5 [ 175.476758][ T7970] free_index: error reading directory table [ 175.476767][ T7970] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 175.476767][ T7970] [ 175.476785][ T7970] xtLookup: xtSearch returned -5 [ 175.476794][ T7970] free_index: error reading directory table [ 175.476803][ T7970] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 175.476803][ T7970] [ 175.476822][ T7970] xtLookup: xtSearch returned -5 [ 175.476832][ T7970] free_index: error reading directory table [ 175.476840][ T7970] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 175.476840][ T7970] [ 175.476859][ T7970] xtLookup: xtSearch returned -5 [ 175.476868][ T7970] free_index: error reading directory table [ 175.476877][ T7970] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 175.476877][ T7970] [ 175.476896][ T7970] xtLookup: xtSearch returned -5 [ 175.476905][ T7970] free_index: error reading directory table [ 175.479955][ T7970] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 175.479955][ T7970] [ 175.479989][ T7970] xtLookup: xtSearch returned -5 [ 175.480001][ T7970] add_index: get/read_metapage failed! [ 175.625136][ T54] Bluetooth: hci1: command tx timeout [ 175.679594][ T5736] usb 1-1: New USB device found: idVendor=045e, idProduct=00e3, bcdDevice=0.00 [ 175.709648][ T5736] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 175.709752][ T5736] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid maxpacket 1544, setting to 1024 [ 175.709834][ T5736] usb 1-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 175.709907][ T5736] usb 1-1: config 0 interface 0 has no altsetting 0 [ 175.710051][ T5736] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.823453][ T5736] usb 1-1: config 0 descriptor?? [ 175.830478][ T5273] 8021q: adding VLAN 0 to HW filter on device eth5 [ 175.833971][ T7972] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 175.907667][ T7959] netlink: 8 bytes leftover after parsing attributes in process `syz.1.689'. [ 175.933961][ T7959] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.289934][ T5736] microsoft 0003:045E:00E3.0008: ignoring exceeding usage max [ 176.333909][ T5736] microsoft 0003:045E:00E3.0008: hidraw0: USB HID v0.10 Joystick [HID 045e:00e3] on usb-dummy_hcd.0-1/input0 [ 176.577985][ T9] usb 1-1: USB disconnect, device number 5 [ 176.580180][ T7994] loop2: detected capacity change from 0 to 64 [ 176.612636][ T7990] fido_id[7990]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:00E3.0008/report_descriptor': No such file or directory [ 177.042497][ T7858] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.042665][ T7858] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.042994][ T7858] bridge_slave_0: entered allmulticast mode [ 177.052776][ T7858] bridge_slave_0: entered promiscuous mode [ 177.077493][ T7858] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.077613][ T7858] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.077764][ T7858] bridge_slave_1: entered allmulticast mode [ 177.082942][ T7858] bridge_slave_1: entered promiscuous mode [ 177.206442][ T7985] loop1: detected capacity change from 0 to 32768 [ 177.246700][ T7985] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 177.278256][ T7985] JBD2: Ignoring recovery information on journal [ 177.322266][ T7858] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.325289][ T7998] loop5: detected capacity change from 0 to 32768 [ 177.354310][ T7858] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.407181][ T7985] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 177.448417][ T7858] team0: Port device team_slave_0 added [ 177.452049][ T7998] XFS (loop5): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 177.478950][ T7858] team0: Port device team_slave_1 added [ 177.689920][ T7858] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.689940][ T7858] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 177.689968][ T7858] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.716557][ T7858] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.716609][ T7858] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 177.716684][ T7858] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 177.728005][ T54] Bluetooth: hci1: command tx timeout [ 177.824375][ T7998] XFS (loop5): Ending clean mount [ 177.969601][ T7998] XFS (loop5): Quotacheck needed: Please wait. [ 178.065550][ T5612] ocfs2: Unmounting device (7,1) on (node local) [ 178.135946][ T8027] ima: Unable to open file: /eas (-2) [ 178.142164][ T8026] ima: policy update failed [ 178.142375][ T32] kauditd_printk_skb: 3 callbacks suppressed [ 178.142390][ T32] audit: type=1802 audit(1792600094.733:334): pid=8026 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.707" res=0 errno=-22 [ 178.191318][ T7858] hsr_slave_0: entered promiscuous mode [ 178.192244][ T7858] hsr_slave_1: entered promiscuous mode [ 178.192849][ T7858] debugfs: 'hsr0' already exists in 'hsr' [ 178.192873][ T7858] Cannot create hsr debugfs directory [ 178.236513][ T7998] XFS (loop5): Quotacheck: Done. [ 178.439594][ T6466] XFS (loop5): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 178.857113][ T5273] 8021q: adding VLAN 0 to HW filter on device eth6 [ 179.221159][ T8051] loop0: detected capacity change from 0 to 1024 [ 179.334778][ T31] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 179.459171][ T8029] loop1: detected capacity change from 0 to 40427 [ 179.494338][ T31] usb 6-1: Using ep0 maxpacket: 16 [ 179.495535][ T31] usb 6-1: New USB device found: idVendor=2040, idProduct=b138, bcdDevice=1.42 [ 179.499473][ T31] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 179.499524][ T31] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 179.499555][ T31] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 179.499577][ T31] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 179.499600][ T31] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 179.501381][ T31] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 179.501407][ T31] usb 6-1: Manufacturer: syz [ 179.591220][ T31] usb 6-1: config 0 descriptor?? [ 179.620720][ T8029] F2FS-fs (loop1): invalid crc value [ 179.975324][ T31] rc_core: IR keymap rc-hauppauge not found [ 179.975351][ T31] Registered IR keymap rc-empty [ 179.975989][ T31] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 180.009689][ T31] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 180.026800][ T31] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 180.031321][ T8048] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 180.036577][ T8048] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 180.064582][ T31] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input17 [ 180.073020][ T31] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 180.095265][ T31] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 180.114449][ T31] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 180.135419][ T31] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 180.156306][ T31] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 180.174523][ T31] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 180.194575][ T31] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 180.214454][ T31] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 180.234391][ T31] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 180.238800][ T8029] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 180.263382][ T31] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 180.288952][ T31] mceusb 6-1:0.0: Registered with mce emulator interface version 1 [ 180.288979][ T31] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 180.314351][ T8029] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 180.379956][ T8029] bio_check_eod: 84 callbacks suppressed [ 180.379979][ T8029] syz.1.708: attempt to access beyond end of device [ 180.379979][ T8029] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 180.411626][ T8029] CPU: 1 UID: 0 PID: 8029 Comm: syz.1.708 Tainted: G L syzkaller #0 PREEMPT(full) [ 180.411663][ T8029] Tainted: [L]=SOFTLOCKUP [ 180.411671][ T8029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 180.411703][ T8029] Call Trace: [ 180.411713][ T8029] [ 180.411723][ T8029] dump_stack_lvl+0xe8/0x150 [ 180.411764][ T8029] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 180.411798][ T8029] f2fs_write_end_bio+0x118e/0x15d0 [ 180.411850][ T8029] __submit_merged_bio+0x258/0x6a0 [ 180.411876][ T8029] ? rcu_is_watching+0x16/0xb0 [ 180.411915][ T8029] f2fs_submit_merged_write_cond+0x1ef/0x590 [ 180.411946][ T8029] ? __pfx_f2fs_submit_merged_write_cond+0x10/0x10 [ 180.412000][ T8029] f2fs_write_data_pages+0x2a13/0x36e0 [ 180.412081][ T8029] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 180.412110][ T8029] ? is_bpf_text_address+0x26/0x2b0 [ 180.412160][ T8029] ? arch_stack_walk+0xfb/0x150 [ 180.412218][ T8029] ? add_lock_to_list+0xc7/0x100 [ 180.412253][ T8029] ? lockdep_unlock+0x5c/0xd0 [ 180.412275][ T8029] ? __lock_acquire+0x1511/0x2de0 [ 180.412332][ T8029] ? do_raw_spin_lock+0x12b/0x2f0 [ 180.412380][ T8029] ? do_raw_spin_unlock+0xf5/0x200 [ 180.412414][ T8029] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 180.412449][ T8029] do_writepages+0x338/0x560 [ 180.412496][ T8029] ? do_raw_spin_unlock+0xf5/0x200 [ 180.412535][ T8029] filemap_fdatawrite+0x1e9/0x2f0 [ 180.412561][ T8029] ? __pfx_filemap_fdatawrite+0x10/0x10 [ 180.412636][ T8029] ? do_raw_spin_unlock+0xf5/0x200 [ 180.412677][ T8029] f2fs_sync_dirty_inodes+0x471/0x970 [ 180.412730][ T8029] f2fs_write_checkpoint+0x860/0x24d0 [ 180.412804][ T8029] f2fs_issue_checkpoint+0x424/0x6f0 [ 180.412841][ T8029] ? __lock_acquire+0x1511/0x2de0 [ 180.412874][ T8029] ? __pfx_f2fs_issue_checkpoint+0x10/0x10 [ 180.412921][ T8029] ? rcu_is_watching+0x16/0xb0 [ 180.412953][ T8029] ? __up_read+0x29c/0x930 [ 180.413033][ T8029] ? f2fs_sync_fs+0x1f2/0x3c0 [ 180.413071][ T8029] f2fs_do_sync_file+0xc5a/0x1880 [ 180.413099][ T8029] ? __se_sys_futex+0x3a8/0x450 [ 180.413140][ T8029] ? __pfx_f2fs_do_sync_file+0x10/0x10 [ 180.413170][ T8029] ? f2fs_sync_file+0xe9/0x160 [ 180.413201][ T8029] __x64_sys_fsync+0x12a/0x180 [ 180.413237][ T8029] do_syscall_64+0x166/0x520 [ 180.413267][ T8029] ? trace_irq_disable+0x3b/0x140 [ 180.413295][ T8029] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.413319][ T8029] ? clear_bhb_loop+0x70/0xc0 [ 180.413349][ T8029] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.413373][ T8029] RIP: 0033:0x7fce6b79f559 [ 180.413395][ T8029] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 180.413415][ T8029] RSP: 002b:00007fce6c6fc028 EFLAGS: 00000246 ORIG_RAX: 000000000000004a [ 180.413439][ T8029] RAX: ffffffffffffffda RBX: 00007fce6ba25fa0 RCX: 00007fce6b79f559 [ 180.413457][ T8029] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 180.413471][ T8029] RBP: 00007fce6b836b20 R08: 0000000000000000 R09: 0000000000000000 [ 180.413484][ T8029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 180.413498][ T8029] R13: 00007fce6ba26038 R14: 00007fce6ba25fa0 R15: 00007fff7a75fa78 [ 180.413536][ T8029] [ 180.431121][ T8029] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 180.738050][ T5736] usb 6-1: USB disconnect, device number 6 [ 181.029049][ T7858] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 181.048397][ T7858] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 181.050952][ T7858] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 181.076036][ T7858] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 181.076997][ T7858] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 181.110073][ T7858] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 181.111088][ T7858] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 181.140290][ T7858] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 181.319804][ T7858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.386604][ T7858] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.431998][ T1031] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.432114][ T1031] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.509471][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.509584][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.007680][ T8117] loop2: detected capacity change from 0 to 4096 [ 182.039147][ T8120] loop1: detected capacity change from 0 to 4096 [ 182.121933][ T8117] ntfs3(loop2): ino=19, mi_enum_attr [ 182.121967][ T8117] ntfs3(loop2): Mark volume as dirty due to NTFS errors [ 182.169922][ T8120] ntfs3(loop1): ino=9, mi_enum_attr [ 182.169955][ T8120] ntfs3(loop1): Mark volume as dirty due to NTFS errors [ 182.179533][ T8120] ntfs3(loop1): ino=9, mi_enum_attr [ 182.179831][ T8120] ntfs3(loop1): ino=b, mi_enum_attr [ 182.179994][ T8120] ntfs3(loop1): Failed to load $Extend (-22). [ 182.180012][ T8120] ntfs3(loop1): Failed to initialize $Extend. [ 182.402887][ T8133] loop5: detected capacity change from 0 to 16 [ 182.462119][ T8133] erofs (device loop5): mounted with root inode @ nid 36. [ 182.516834][ T8133] syz.5.732: attempt to access beyond end of device [ 182.516834][ T8133] loop5: rw=8912896, sector=1342177272, nr_sectors = 32 limit=16 [ 182.549345][ T8133] syz.5.732: attempt to access beyond end of device [ 182.549345][ T8133] loop5: rw=8388608, sector=1342177272, nr_sectors = 8 limit=16 [ 182.553190][ T32] audit: type=1800 audit(1792600099.143:335): pid=8133 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.732" name="file1" dev="loop5" ino=86 res=0 errno=-5 [ 182.567279][ T8133] syz.5.732: attempt to access beyond end of device [ 182.567279][ T8133] loop5: rw=8388608, sector=1342177272, nr_sectors = 8 limit=16 [ 182.568759][ T32] audit: type=1800 audit(1792600099.163:336): pid=8133 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.732" name="file1" dev="loop5" ino=86 res=0 errno=-5 [ 182.973775][ T32] audit: type=1800 audit(1792600099.563:337): pid=8148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.736" name="file0" dev="tmpfs" ino=904 res=0 errno=-22 [ 183.591058][ T7858] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.463909][ T7858] veth0_vlan: entered promiscuous mode [ 184.499543][ T8184] loop0: detected capacity change from 0 to 32768 [ 184.503819][ T7858] veth1_vlan: entered promiscuous mode [ 184.528695][ T8184] XFS (loop0): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 184.573510][ T8186] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 184.573734][ T8186] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 184.573916][ T8186] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 184.574107][ T8186] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 184.574862][ T8186] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 184.574953][ T8186] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 184.580793][ T8180] loop2: detected capacity change from 0 to 32768 [ 184.646237][ T8184] XFS (loop0): Ending clean mount [ 184.650435][ T8186] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 184.659687][ T8180] XFS (loop2): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 184.759738][ T7858] veth0_macvtap: entered promiscuous mode [ 184.778548][ T8180] XFS (loop2): Ending clean mount [ 184.811120][ T7858] veth1_macvtap: entered promiscuous mode [ 184.826676][ T32] audit: type=1800 audit(1792600101.423:338): pid=8180 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.747" name="file1" dev="loop2" ino=6150 res=0 errno=-22 [ 184.966827][ T7858] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.028972][ T7858] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.046548][ T5611] XFS (loop0): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 185.059431][ T5610] XFS (loop2): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 185.203072][ T1031] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.207151][ T1031] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.367469][ T86] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.368642][ T86] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.569528][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.569553][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.783827][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.783852][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.866110][ T54] Bluetooth: hci0: command 0x0c1a tx timeout [ 186.063665][ T8243] loop5: detected capacity change from 0 to 512 [ 186.173477][ T8243] EXT4-fs error (device loop5) in ext4_process_orphan:346: Out of memory [ 186.183658][ T8243] loop5: lost filesystem error report for type 5 error -12 [ 186.185383][ C0] EXT4-fs (loop5): initial error at time 1792600102: ext4_process_orphan:346 [ 186.185417][ C0] EXT4-fs (loop5): last error at time 1792600102: ext4_process_orphan:346 [ 186.247913][ T8243] EXT4-fs (loop5): 2 truncates cleaned up [ 186.255695][ T8243] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 186.410208][ T6466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.584588][ T54] Bluetooth: hci1: command 0x0c1a tx timeout [ 186.584648][ T54] Bluetooth: hci4: command 0x0c1a tx timeout [ 186.584685][ T54] Bluetooth: hci3: command 0x0c1a tx timeout [ 186.584712][ T54] Bluetooth: hci2: command 0x0c1a tx timeout [ 186.754992][ T9] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 186.848110][ T8236] loop2: detected capacity change from 0 to 32768 [ 186.909567][ T9] usb 5-1: New USB device found: idVendor=046d, idProduct=c31c, bcdDevice=0.40 [ 186.910775][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 186.910809][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 186.911838][ T9] usb 5-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 186.911863][ T9] usb 5-1: Product: syz [ 186.961008][ T8236] JBD2: Ignoring recovery information on journal [ 186.981139][ T9] usb 5-1: config 0 descriptor?? [ 187.001689][ T9] hub 5-1:0.0: USB hub found [ 187.078002][ T8274] loop1: detected capacity change from 0 to 128 [ 187.081924][ T8274] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 187.111268][ T8274] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 187.157546][ T8275] usbip-vudc usbip-vudc.0: gadget not bound [ 187.197354][ T8236] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 187.204771][ T9] hub 5-1:0.0: 1 port detected [ 187.406168][ T9] hub 5-1:0.0: config failed, can't get hub status (err -71) [ 187.430750][ T9] usbhid 5-1:0.0: can't add hid device: -71 [ 187.430862][ T9] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 187.467135][ T9] usb 5-1: USB disconnect, device number 9 [ 187.628378][ T8280] sctp: [Deprecated]: syz.0.766 (pid 8280) Use of int in max_burst socket option deprecated. [ 187.628378][ T8280] Use struct sctp_assoc_value instead [ 187.653429][ T5610] ocfs2: Unmounting device (7,2) on (node local) [ 188.193787][ T8302] ptrace attach of "ci-upstream-linux-next-kasan-gce-root/syz-executor exec"[7858] was attempted by ""[8302] [ 188.388009][ T5736] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 188.535248][ T5736] usb 3-1: New USB device found: idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 188.536511][ T5736] usb 3-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 188.536545][ T5736] usb 3-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 188.536570][ T5736] usb 3-1: config 0 interface 0 has no altsetting 0 [ 188.539144][ T5736] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 188.539183][ T5736] usb 3-1: Product: syz [ 188.539199][ T5736] usb 3-1: Manufacturer: syz [ 188.539214][ T5736] usb 3-1: SerialNumber: syz [ 188.614638][ T5736] usb 3-1: config 0 descriptor?? [ 188.643241][ T5736] usb 3-1: selecting invalid altsetting 0 [ 188.663802][ T8316] capability: warning: `syz.5.779' uses 32-bit capabilities (legacy support in use) [ 188.665973][ T5626] Bluetooth: hci4: command 0x0c1a tx timeout [ 188.666012][ T5626] Bluetooth: hci1: command 0x0c1a tx timeout [ 188.882918][ T5736] usb 3-1: USB disconnect, device number 6 [ 189.142141][ T8332] netlink: 25 bytes leftover after parsing attributes in process `syz.5.787'. [ 189.145181][ T8332] eql: entered promiscuous mode [ 189.165917][ T8332] netlink: 45349 bytes leftover after parsing attributes in process `syz.5.787'. [ 189.166134][ T8332] 0ªX¹¦Dö»: renamed from eql [ 189.173505][ T8332] 0ªX¹¦Dö»: remember to turn off Van-Jacobson compression on your slave devices [ 189.173538][ T8332] 0ªX¹¦Dö»: left promiscuous mode [ 189.173554][ T8332] 0ªX¹¦Dö»: entered allmulticast mode [ 189.562550][ T8326] loop0: detected capacity change from 0 to 32768 [ 189.589513][ T8326] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.784 (8326) [ 189.626186][ T8326] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 189.626222][ T8326] BTRFS info (device loop0): using sha256 checksum algorithm [ 189.989894][ T8362] loop1: detected capacity change from 0 to 1024 [ 190.656825][ T8348] loop5: detected capacity change from 0 to 131072 [ 190.662825][ T8348] F2FS-fs (loop5): Test dummy encryption mode enabled [ 190.671034][ T8348] F2FS-fs (loop5): invalid crc value [ 190.762161][ T8326] BTRFS info (device loop0): rebuilding free space tree [ 190.764380][ T54] Bluetooth: hci1: command 0x0c1a tx timeout [ 190.764417][ T54] Bluetooth: hci4: command 0x0c1a tx timeout [ 190.795931][ T8348] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=80000000, run fsck to fix. [ 190.796421][ T8348] loop5: lost filesystem error report for type 5 error -117 [ 190.802153][ T8348] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 190.806920][ T8348] F2FS-fs (loop5): f2fs_disable_checkpoint starts, unusable: 0 [ 190.806995][ T8348] F2FS-fs (loop5): f2fs_disable_checkpoint: call f2fs_write_checkpoint(), meta: 0, node: 0, data: 0 [ 190.807077][ T8348] F2FS-fs (loop5): Start checkpoint disabled! [ 190.831268][ T8348] F2FS-fs (loop5): f2fs_disable_checkpoint finishes, err:0 [ 190.873558][ T8348] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6 [ 190.892710][ T8326] BTRFS info (device loop0): disabling free space tree [ 190.892778][ T8326] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 190.892806][ T8326] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 191.000604][ T8326] BTRFS info (device loop0): checking UUID tree [ 191.009783][ T8326] BTRFS info (device loop0): turning off barriers [ 191.009867][ T8326] BTRFS info (device loop0): force clearing of disk cache [ 191.019264][ T8326] BTRFS info (device loop0): use lzo compression, level 1 [ 191.273861][ T8361] mmap: syz.2.796 (8361) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 191.439451][ T5611] BTRFS info (device loop0): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 191.850363][ T8392] loop5: detected capacity change from 0 to 164 [ 192.149222][ T8383] loop1: detected capacity change from 0 to 32768 [ 192.350980][ T32] audit: type=1326 audit(1792600109.944:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.5.810" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa0039f559 code=0x7ffc0000 [ 192.378829][ T32] audit: type=1326 audit(1792600109.944:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.5.810" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa0039f559 code=0x7ffc0000 [ 192.425502][ T32] audit: type=1326 audit(1792600110.024:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.5.810" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7faa0039f559 code=0x7ffc0000 [ 192.425650][ T32] audit: type=1326 audit(1792600110.024:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.5.810" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa0039f559 code=0x7ffc0000 [ 192.425822][ T32] audit: type=1326 audit(1792600110.024:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.5.810" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa0039f559 code=0x7ffc0000 [ 192.460285][ T32] audit: type=1326 audit(1792600110.034:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.5.810" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7faa0039f559 code=0x7ffc0000 [ 192.460349][ T32] audit: type=1326 audit(1792600110.034:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.5.810" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa0039f559 code=0x7ffc0000 [ 192.488599][ T32] audit: type=1326 audit(1792600110.064:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.5.810" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa0039f559 code=0x7ffc0000 [ 192.599024][ T32] audit: type=1326 audit(1792600110.194:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.5.810" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=438 compat=0 ip=0x7faa0039f559 code=0x7ffc0000 [ 192.599084][ T32] audit: type=1326 audit(1792600110.194:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8404 comm="syz.5.810" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa0039f559 code=0x7ffc0000 [ 192.824302][ T5626] Bluetooth: hci4: command 0x0c1a tx timeout [ 193.036991][ T8418] loop5: detected capacity change from 0 to 1024 [ 193.851878][ T8445] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 194.065941][ T8454] loop2: detected capacity change from 0 to 512 [ 194.101290][ T8454] EXT4-fs error (device loop2): ext4_iget_extra_inode:6027: inode #15: comm syz.2.830: corrupted in-inode xattr: invalid ea_ino [ 194.101330][ T8454] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 194.102728][ T8454] EXT4-fs error (device loop2): ext4_orphan_get:1409: comm syz.2.830: couldn't read orphan inode 15 (err -117) [ 194.102763][ T8454] loop2: lost filesystem error report for type 5 error -117 [ 194.104263][ C1] EXT4-fs (loop2): error count since last fsck: 2 [ 194.104284][ C1] EXT4-fs (loop2): initial error at time 1792600111: ext4_iget_extra_inode:6027: inode 15 [ 194.104316][ C1] EXT4-fs (loop2): last error at time 1792600111: ext4_orphan_get:1409 [ 194.163947][ T8454] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 194.223895][ T8454] EXT4-fs (loop2): shut down requested (2) [ 194.298400][ T5610] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.508847][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.508909][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.588974][ T8440] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 194.589197][ T8440] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 194.589367][ T8440] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 194.589561][ T8440] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 194.589784][ T8440] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 194.854387][ T5699] usb 6-1: new full-speed USB device number 7 using dummy_hcd [ 194.916436][ T8469] loop0: detected capacity change from 0 to 32768 [ 194.961420][ T8482] loop4: detected capacity change from 0 to 4096 [ 195.008455][ T8469] read_mapping_page failed! [ 195.008477][ T8469] ERROR: (device loop0): txCommit: [ 195.008477][ T8469] [ 195.027992][ T5699] usb 6-1: New USB device found: idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 195.029833][ T5699] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 195.029865][ T5699] usb 6-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 195.029888][ T5699] usb 6-1: config 0 interface 0 has no altsetting 0 [ 195.048764][ T5699] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 195.048866][ T5699] usb 6-1: Product: syz [ 195.048955][ T5699] usb 6-1: Manufacturer: syz [ 195.048992][ T5699] usb 6-1: SerialNumber: syz [ 195.098729][ T5699] usb 6-1: config 0 descriptor?? [ 195.180476][ T5699] usb 6-1: selecting invalid altsetting 0 [ 195.238008][ T8482] gfs2: path_lookup on c::: returned error -22 [ 195.691253][ T5699] usb 6-1: USB disconnect, device number 7 [ 195.821071][ T8494] macvlan0: entered promiscuous mode [ 195.821796][ T8494] netlink: 'syz.2.846': attribute type 2 has an invalid length. [ 195.821817][ T8494] netlink: 8 bytes leftover after parsing attributes in process `syz.2.846'. [ 195.864390][ T5626] Bluetooth: hci0: command 0x0c1a tx timeout [ 196.073094][ T5615] udevd[5615]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 196.418179][ T8507] loop5: detected capacity change from 0 to 64 [ 196.499195][ T8490] loop0: detected capacity change from 0 to 40427 [ 196.522945][ T8490] F2FS-fs (loop0): invalid crc value [ 196.619039][ T8490] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 196.638870][ T8490] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 196.666181][ T54] Bluetooth: hci4: command 0x0c1a tx timeout [ 196.666201][ T5618] Bluetooth: hci3: command 0x0c1a tx timeout [ 196.666224][ T54] Bluetooth: hci2: command 0x0c1a tx timeout [ 196.666280][ T5626] Bluetooth: hci1: command 0x0c1a tx timeout [ 196.802617][ T8490] syz.0.844: attempt to access beyond end of device [ 196.802617][ T8490] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 196.879529][ T8490] CPU: 0 UID: 0 PID: 8490 Comm: syz.0.844 Tainted: G L syzkaller #0 PREEMPT(full) [ 196.879577][ T8490] Tainted: [L]=SOFTLOCKUP [ 196.879586][ T8490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 196.879607][ T8490] Call Trace: [ 196.879614][ T8490] [ 196.879621][ T8490] dump_stack_lvl+0xe8/0x150 [ 196.879652][ T8490] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 196.879677][ T8490] f2fs_write_end_bio+0x118e/0x15d0 [ 196.879715][ T8490] __submit_merged_bio+0x258/0x6a0 [ 196.879735][ T8490] ? rcu_is_watching+0x16/0xb0 [ 196.879762][ T8490] f2fs_submit_merged_write_cond+0x1ef/0x590 [ 196.879785][ T8490] ? __pfx_f2fs_submit_merged_write_cond+0x10/0x10 [ 196.879864][ T8490] f2fs_write_data_pages+0x2a13/0x36e0 [ 196.879916][ T8490] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 196.879937][ T8490] ? is_bpf_text_address+0x26/0x2b0 [ 196.879972][ T8490] ? arch_stack_walk+0xfb/0x150 [ 196.880013][ T8490] ? add_lock_to_list+0xc7/0x100 [ 196.880037][ T8490] ? lockdep_unlock+0x5c/0xd0 [ 196.880051][ T8490] ? __lock_acquire+0x1511/0x2de0 [ 196.880091][ T8490] ? do_raw_spin_lock+0x12b/0x2f0 [ 196.880124][ T8490] ? do_raw_spin_unlock+0xf5/0x200 [ 196.880149][ T8490] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 196.880172][ T8490] do_writepages+0x338/0x560 [ 196.880205][ T8490] ? do_raw_spin_unlock+0xf5/0x200 [ 196.880233][ T8490] filemap_fdatawrite+0x1e9/0x2f0 [ 196.880252][ T8490] ? __pfx_filemap_fdatawrite+0x10/0x10 [ 196.880304][ T8490] ? do_raw_spin_unlock+0xf5/0x200 [ 196.880332][ T8490] f2fs_sync_dirty_inodes+0x471/0x970 [ 196.880369][ T8490] f2fs_write_checkpoint+0x860/0x24d0 [ 196.880421][ T8490] f2fs_issue_checkpoint+0x424/0x6f0 [ 196.880447][ T8490] ? __lock_acquire+0x747/0x2de0 [ 196.880469][ T8490] ? __pfx_f2fs_issue_checkpoint+0x10/0x10 [ 196.880503][ T8490] ? rcu_is_watching+0x16/0xb0 [ 196.880525][ T8490] ? __up_read+0x29c/0x930 [ 196.880586][ T8490] ? f2fs_sync_fs+0x1f2/0x3c0 [ 196.880627][ T8490] f2fs_do_sync_file+0xc5a/0x1880 [ 196.880655][ T8490] ? __se_sys_futex+0x3a8/0x450 [ 196.880711][ T8490] ? __pfx_f2fs_do_sync_file+0x10/0x10 [ 196.880733][ T8490] ? f2fs_sync_file+0xe9/0x160 [ 196.880760][ T8490] __x64_sys_fsync+0x12a/0x180 [ 196.880786][ T8490] do_syscall_64+0x166/0x520 [ 196.880812][ T8490] ? trace_irq_disable+0x3b/0x140 [ 196.880832][ T8490] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.880849][ T8490] ? clear_bhb_loop+0x70/0xc0 [ 196.880869][ T8490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.880885][ T8490] RIP: 0033:0x7f040979f559 [ 196.880899][ T8490] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 196.880913][ T8490] RSP: 002b:00007f040a647028 EFLAGS: 00000246 ORIG_RAX: 000000000000004a [ 196.880931][ T8490] RAX: ffffffffffffffda RBX: 00007f0409a25fa0 RCX: 00007f040979f559 [ 196.880942][ T8490] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 196.880951][ T8490] RBP: 00007f0409836b20 R08: 0000000000000000 R09: 0000000000000000 [ 196.880961][ T8490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 196.880970][ T8490] R13: 00007f0409a26038 R14: 00007f0409a25fa0 R15: 00007ffcfef82d98 [ 196.880997][ T8490] [ 196.895612][ T8490] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 197.358043][ T8500] loop2: detected capacity change from 0 to 32768 [ 198.524918][ T8523] loop4: detected capacity change from 0 to 131072 [ 198.549431][ T8523] xfs: Deprecated parameter 'ikeep' [ 198.549453][ T8523] XFS: ikeep mount option is deprecated. [ 198.588899][ T8523] XFS (loop4): Mounting V5 Filesystem b93a8937-ccd4-41a2-86c7-66a1570a2846 [ 198.656544][ T8541] loop2: detected capacity change from 0 to 512 [ 198.663305][ T8541] EXT4-fs: Ignoring removed nobh option [ 198.736462][ T8523] XFS (loop4): Starting recovery (logdev: internal) [ 198.750519][ T8541] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 198.750839][ T8541] ext4 filesystem being mounted at /180/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 198.808575][ T8523] XFS (loop4): Ending recovery (logdev: internal) [ 198.813074][ T8523] XFS (loop4): Unmounting Filesystem b93a8937-ccd4-41a2-86c7-66a1570a2846 [ 198.951064][ T8549] loop0: detected capacity change from 0 to 512 [ 198.970714][ T8549] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 199.036051][ T8549] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 199.038750][ T8549] EXT4-fs (loop0): Remounting filesystem read-only [ 199.055752][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 199.055780][ C0] EXT4-fs (loop0): initial error at time 1792600116: ext4_mb_generate_buddy:1315 [ 199.055807][ C0] EXT4-fs (loop0): last error at time 1792600116: ext4_mb_generate_buddy:1315 [ 199.097152][ T8549] EXT4-fs (loop0): 1 truncate cleaned up [ 199.103399][ T8549] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 199.103528][ T8549] ext4 filesystem being mounted at /194/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 199.136657][ T1031] __quota_error: 1 callbacks suppressed [ 199.136676][ T1031] Quota error (device loop0): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 199.136939][ T1031] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 199.136963][ T1031] Quota error (device loop0): write_blk: dquota write failed [ 199.136987][ T1031] Quota error (device loop0): remove_free_dqentry: Can't write block (5) with free entries [ 199.137006][ T1031] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 199.137025][ T1031] Quota error (device loop0): write_blk: dquota write failed [ 199.137040][ T1031] Quota error (device loop0): free_dqentry: Can't move quota data block (5) to free list [ 199.137136][ T1031] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started [ 199.137156][ T1031] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 199.137176][ T1031] Quota error (device loop0): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 199.137306][ T1031] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 199.502065][ T8558] loop1: detected capacity change from 0 to 128 [ 199.537388][ T5610] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.559533][ T8558] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 199.574546][ T8558] ext4 filesystem being mounted at /184/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 199.912527][ T5612] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 200.160887][ T8572] loop2: detected capacity change from 0 to 512 [ 200.298311][ T8575] ipvlan2: entered promiscuous mode [ 200.354862][ T8575] team0: Device ipvlan2 failed to register rx_handler [ 200.707540][ T8587] netlink: 12 bytes leftover after parsing attributes in process `syz.4.878'. [ 200.912571][ T3406] IPVS: starting estimator thread 0... [ 200.965781][ T5699] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 201.006042][ T8599] IPVS: using max 24 ests per chain, 57600 per kthread [ 201.007071][ T5699] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 201.195456][ T26] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 201.198329][ T5611] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.268279][ T5699] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 201.348541][ T26] usb 2-1: Using ep0 maxpacket: 8 [ 201.349584][ T8613] could not open pipe file descriptor [ 201.350750][ T26] usb 2-1: New USB device found: idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 201.351910][ T26] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 201.351963][ T26] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 201.351988][ T26] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 201.352015][ T26] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 201.352041][ T26] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 201.352085][ T26] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.548769][ T8589] ceph: No mds server is up or the cluster is laggy [ 201.612523][ T8618] sd 0:0:1:0: PR command failed: 1026 [ 201.612600][ T8618] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 201.612645][ T8618] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 201.738509][ T26] usb 2-1: GET_CAPABILITIES returned 0 [ 201.738562][ T26] usbtmc 2-1:16.0: can't read capabilities [ 201.798439][ T8622] loop5: detected capacity change from 0 to 256 [ 201.920358][ T32] audit: type=1400 audit(1792600119.514:350): apparmor="STATUS" info="failed to unpack profile" error=-71 profile="unconfined" name="unknown" pid=8626 comm="syz.2.890" name="unknown" offset=28 [ 202.023103][ T1578] usb 2-1: USB disconnect, device number 8 [ 202.282106][ T8638] netlink: 'syz.0.896': attribute type 1 has an invalid length. [ 202.282135][ T8638] netlink: 'syz.0.896': attribute type 7 has an invalid length. [ 202.282150][ T8638] netlink: 'syz.0.896': attribute type 8 has an invalid length. [ 202.282165][ T8638] netlink: 208 bytes leftover after parsing attributes in process `syz.0.896'. [ 202.282207][ T8638] NCSI netlink: No device for ifindex 1073545264 [ 202.545009][ T8631] loop4: detected capacity change from 0 to 32768 [ 202.567725][ T8631] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.892 (8631) [ 202.574135][ T8644] tap0: tun_chr_ioctl cmd 1074025677 [ 202.583321][ T8644] tap0: linktype set to 805 [ 202.605103][ T8631] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 202.605144][ T8631] BTRFS info (device loop4): using crc32c checksum algorithm [ 202.766090][ T8631] BTRFS info (device loop4): enabling ssd optimizations [ 202.766122][ T8631] BTRFS info (device loop4): turning on flush-on-commit [ 202.766140][ T8631] BTRFS info (device loop4): enabling free space tree [ 202.766158][ T8631] BTRFS info (device loop4): enabling auto defrag [ 202.766177][ T8631] BTRFS info (device loop4): use lzo compression, level 1 [ 202.766227][ T8631] BTRFS info (device loop4): max_inline set to 4096 [ 203.246825][ T7858] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 203.301046][ T8668] netlink: 8 bytes leftover after parsing attributes in process `syz.2.904'. [ 203.301071][ T8668] netlink: 4 bytes leftover after parsing attributes in process `syz.2.904'. [ 203.301098][ T8668] netlink: 'syz.2.904': attribute type 11 has an invalid length. [ 203.399659][ T8668] Zero length message leads to an empty skb [ 203.442048][ T8672] netlink: 8 bytes leftover after parsing attributes in process `syz.5.908'. [ 203.455837][ T8672] netlink: 4 bytes leftover after parsing attributes in process `syz.5.908'. [ 203.457496][ T8672] netlink: 4 bytes leftover after parsing attributes in process `syz.5.908'. [ 203.488732][ T8672] netlink: 4 bytes leftover after parsing attributes in process `syz.5.908'. [ 203.955316][ T5699] usb 6-1: new full-speed USB device number 8 using dummy_hcd [ 203.960715][ T8693] rxe_eth0 speed is unknown, defaulting to 1000 [ 204.007628][ T8694] loop2: detected capacity change from 0 to 128 [ 204.105555][ T5699] usb 6-1: New USB device found: idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 204.107329][ T5699] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 204.107355][ T5699] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 204.107404][ T5699] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.112753][ T5699] usb 6-1: config 0 descriptor?? [ 204.166249][ T8694] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 204.166290][ T8694] hpfs: filesystem error: improperly stopped [ 204.166306][ T8694] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 204.166323][ T8694] hpfs: You really don't want any checks? You are crazy... [ 204.166341][ T8694] hpfs: Code page index out of array [ 204.166349][ T8694] hpfs: code page support is disabled [ 204.167562][ T8694] hpfs: hpfs_map_4sectors(): unaligned read [ 204.171084][ T8694] hpfs: hpfs_map_4sectors(): unaligned read [ 204.172876][ T8694] hpfs: filesystem error: unable to find root dir [ 204.240865][ T5699] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 204.240956][ T5699] dvb-usb: bulk message failed: -22 (3/0) [ 204.260900][ T5699] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 204.262079][ T5699] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 204.262132][ T5699] usb 6-1: media controller created [ 204.286225][ T5699] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 204.295621][ T5699] dvb-usb: bulk message failed: -22 (6/0) [ 204.296065][ T5699] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 204.318215][ T5699] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input18 [ 204.323037][ T5699] dvb-usb: schedule remote query interval to 150 msecs. [ 204.323066][ T5699] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 204.477933][ T5699] dvb-usb: bulk message failed: -22 (1/0) [ 204.477990][ T5699] dvb-usb: error while querying for an remote control event. [ 204.510083][ T8682] dvb-usb: bulk message failed: -22 (2/0) [ 204.512033][ T8694] hpfs: hpfs_map_4sectors(): unaligned read [ 204.522494][ T5770] usb 6-1: USB disconnect, device number 8 [ 204.743853][ T5770] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 205.422224][ T8706] usb usb7: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 205.910784][ T8719] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.087172][ T8719] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.286141][ T8719] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.367025][ T8719] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.434282][ T26] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 206.494588][ T3406] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.527373][ T12] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.586782][ T26] usb 5-1: New USB device found: idVendor=5543, idProduct=0064, bcdDevice=0.00 [ 206.589216][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 206.589273][ T26] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.628491][ T26] usb 5-1: Device is not authorized for usage [ 206.652014][ T63] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.668727][ T63] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.221122][ T8739] loop2: detected capacity change from 0 to 32768 [ 207.298942][ T8739] XFS (loop2): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 207.353050][ T8739] XFS (loop2): Ending clean mount [ 207.492280][ T8768] pci 0000:00:01.0: MSI/MSI-X disallowed for future drivers [ 207.644367][ T5610] XFS (loop2): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 207.828255][ T8779] loop1: detected capacity change from 0 to 1024 [ 207.981693][ T8782] loop9: detected capacity change from 0 to 524287936 [ 208.222316][ T8792] loop2: detected capacity change from 0 to 256 [ 208.363261][ T8797] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xc138fd19 [ 208.471921][ T8799] loop2: detected capacity change from 0 to 1024 [ 208.511806][ T8799] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 208.511928][ T8799] ext4 filesystem being mounted at /195/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 208.543742][ T8805] loop0: detected capacity change from 0 to 512 [ 208.555493][ T8805] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 208.591879][ T8805] EXT4-fs (loop0): 1 orphan inode deleted [ 208.593644][ T8805] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 208.593998][ T8805] ext4 filesystem being mounted at /215/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 208.638191][ T8799] EXT4-fs error (device loop2): ext4_readdir:280: inode #2: block 16: comm syz.2.957: path /195/file1: bad entry in directory: directory entry overrun - offset=876, inode=0, rec_len=1024, size=1024 fake=0 [ 208.661214][ T8799] EXT4-fs (loop2): Remounting filesystem read-only [ 208.711821][ T5611] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.741812][ T5610] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 208.928044][ T5699] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 209.074268][ T5699] usb 6-1: Using ep0 maxpacket: 32 [ 209.074978][ T5699] usb 6-1: New USB device found: idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 209.077339][ T5699] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 128, changing to 11 [ 209.077374][ T5699] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 209.077412][ T5699] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 209.077439][ T5699] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 209.079523][ T5699] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.079548][ T5699] usb 6-1: Product: syz [ 209.079564][ T5699] usb 6-1: Manufacturer: syz [ 209.079579][ T5699] usb 6-1: SerialNumber: syz [ 209.083881][ T5699] usb 6-1: config 0 descriptor?? [ 209.092985][ T8808] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 209.100614][ T8818] loop0: detected capacity change from 0 to 4096 [ 209.208769][ T5699] input: Generic X-Box pad as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input19 [ 209.209267][ T8822] jffs2: notice: (8822) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 209.223254][ T8818] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 209.282540][ T8818] EXT4-fs (loop0): shut down requested (0) [ 209.360668][ T1578] usb 5-1: USB disconnect, device number 10 [ 209.687491][ T5611] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.915464][ T8833] loop0: detected capacity change from 0 to 1024 [ 210.069140][ C0] xpad 6-1:0.0: xpad_irq_in - usb_submit_urb failed with result -1 [ 210.091485][ T1578] usb 6-1: USB disconnect, device number 9 [ 210.091486][ C0] xpad 6-1:0.0: xpad_irq_out - usb_submit_urb failed with result -19 [ 210.434312][ T8820] loop2: detected capacity change from 0 to 32768 [ 210.529115][ T8820] add_index: next_index = 0. Resetting! [ 210.529139][ T8820] find_entry called with index >= next_index [ 210.529149][ T8820] find_entry called with index >= next_index [ 210.529158][ T8820] find_entry called with index >= next_index [ 210.529167][ T8820] find_entry called with index >= next_index [ 210.575675][ T8820] non-latin1 character 0x3ff found in JFS file name [ 210.575697][ T8820] mount with iocharset=utf8 to access [ 210.653841][ T8844] netlink: 8 bytes leftover after parsing attributes in process `syz.0.973'. [ 210.687407][ T8846] loop5: detected capacity change from 0 to 256 [ 210.721701][ T8846] exfat: Deprecated parameter 'utf8' [ 210.755390][ T8846] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xe3908169, utbl_chksum : 0xe619d30d) [ 211.009110][ T8856] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 211.222695][ T8861] netlink: 104 bytes leftover after parsing attributes in process `syz.5.981'. [ 212.818140][ T8882] set_capacity_and_notify: 1 callbacks suppressed [ 212.818160][ T8882] loop4: detected capacity change from 0 to 32768 [ 212.856608][ T8882] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.990 (8882) [ 212.902535][ T8882] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 212.902573][ T8882] BTRFS info (device loop4): using crc32c checksum algorithm [ 213.050028][ T8882] BTRFS info (device loop4): enabling ssd optimizations [ 213.050059][ T8882] BTRFS info (device loop4): turning on flush-on-commit [ 213.050078][ T8882] BTRFS info (device loop4): enabling free space tree [ 213.050097][ T8882] BTRFS info (device loop4): enabling auto defrag [ 213.050117][ T8882] BTRFS info (device loop4): use lzo compression, level 1 [ 213.050139][ T8882] BTRFS info (device loop4): max_inline set to 4096 [ 213.253023][ T8884] loop2: detected capacity change from 0 to 40427 [ 213.288033][ T8884] F2FS-fs (loop2): invalid crc value [ 213.709421][ T8884] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 213.769058][ T8884] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 213.808321][ T7858] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 214.148130][ T8884] syz.2.992: attempt to access beyond end of device [ 214.148130][ T8884] loop2: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 214.151562][ T8884] CPU: 0 UID: 0 PID: 8884 Comm: syz.2.992 Tainted: G L syzkaller #0 PREEMPT(full) [ 214.151602][ T8884] Tainted: [L]=SOFTLOCKUP [ 214.151611][ T8884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 214.151626][ T8884] Call Trace: [ 214.151635][ T8884] [ 214.151645][ T8884] dump_stack_lvl+0xe8/0x150 [ 214.151685][ T8884] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 214.151719][ T8884] f2fs_write_end_bio+0x2b5/0x15d0 [ 214.151754][ T8884] ? blkg_put+0x22/0x240 [ 214.151787][ T8884] ? blkg_put+0x18d/0x240 [ 214.151822][ T8884] ? bio_endio+0x984/0xac0 [ 214.151841][ T8884] ? f2fs_write_end_io+0x258/0x300 [ 214.151886][ T8884] __submit_merged_bio+0x258/0x6a0 [ 214.151913][ T8884] ? rcu_is_watching+0x16/0xb0 [ 214.151952][ T8884] f2fs_submit_merged_write+0x2cc/0x610 [ 214.151986][ T8884] ? __pfx_f2fs_submit_merged_write+0x10/0x10 [ 214.152027][ T8884] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 214.152056][ T8884] ? f2fs_cache_gang_lookup_tag+0x1a5/0x1c0 [ 214.152095][ T8884] f2fs_writeback_node_caches+0xf46/0x1100 [ 214.152154][ T8884] ? __pfx_f2fs_writeback_node_caches+0x10/0x10 [ 214.152220][ T8884] ? f2fs_write_checkpoint+0xe1e/0x24d0 [ 214.152256][ T8884] ? up_write+0x19d/0x4a0 [ 214.152292][ T8884] f2fs_write_checkpoint+0xe54/0x24d0 [ 214.152373][ T8884] f2fs_issue_checkpoint+0x424/0x6f0 [ 214.152422][ T8884] ? __pfx_f2fs_issue_checkpoint+0x10/0x10 [ 214.152460][ T8884] ? __pfx_from_kgid+0x10/0x10 [ 214.152496][ T8884] ? rcu_is_watching+0x16/0xb0 [ 214.152526][ T8884] ? __up_read+0x29c/0x930 [ 214.152615][ T8884] ? f2fs_sync_fs+0x1f2/0x3c0 [ 214.152646][ T8884] f2fs_unlink+0x225/0x600 [ 214.152677][ T8884] vfs_rmdir+0x3e6/0x6a0 [ 214.152709][ T8884] ? bpf_lsm_path_rmdir+0x9/0x20 [ 214.152738][ T8884] filename_rmdir+0x292/0x520 [ 214.152779][ T8884] ? __pfx_filename_rmdir+0x10/0x10 [ 214.152822][ T8884] ? do_getname+0x151/0x250 [ 214.152849][ T8884] __se_sys_rmdir+0x2e/0x140 [ 214.152894][ T8884] do_syscall_64+0x166/0x520 [ 214.152923][ T8884] ? trace_irq_disable+0x3b/0x140 [ 214.152952][ T8884] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.152976][ T8884] ? clear_bhb_loop+0x70/0xc0 [ 214.153006][ T8884] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.153028][ T8884] RIP: 0033:0x7f61e419f559 [ 214.153051][ T8884] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 214.153071][ T8884] RSP: 002b:00007f61e23f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 214.153097][ T8884] RAX: ffffffffffffffda RBX: 00007f61e4425fa0 RCX: 00007f61e419f559 [ 214.153115][ T8884] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000080 [ 214.153130][ T8884] RBP: 00007f61e4236b20 R08: 0000000000000000 R09: 0000000000000000 [ 214.153145][ T8884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 214.153159][ T8884] R13: 00007f61e4426038 R14: 00007f61e4425fa0 R15: 00007ffd7c7a8678 [ 214.153201][ T8884] [ 214.153478][ T8884] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 215.017960][ T8929] loop1: detected capacity change from 0 to 512 [ 215.034691][ T8929] EXT4-fs: Ignoring removed i_version option [ 215.035679][ T8929] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 215.107509][ T8929] EXT4-fs error (device loop1) in ext4_process_orphan:346: Corrupt filesystem [ 215.107536][ T8929] loop1: lost filesystem error report for type 5 error -117 [ 215.118544][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 215.118569][ C0] EXT4-fs (loop1): initial error at time 1792600132: ext4_process_orphan:346 [ 215.118593][ C0] EXT4-fs (loop1): last error at time 1792600132: ext4_process_orphan:346 [ 215.155408][ T8929] EXT4-fs (loop1): Remounting filesystem read-only [ 215.162855][ T8929] EXT4-fs (loop1): 2 truncates cleaned up [ 215.173100][ T8929] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 215.334367][ T5612] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 215.480458][ T8933] loop0: detected capacity change from 0 to 1024 [ 215.507899][ T8933] EXT4-fs (loop0): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 215.531086][ T8933] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #11: comm syz.0.1003: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 215.531138][ T8933] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 215.531501][ T8933] EXT4-fs error (device loop0): ext4_orphan_get:1409: comm syz.0.1003: couldn't read orphan inode 11 (err -117) [ 215.531532][ T8933] loop0: lost filesystem error report for type 5 error -117 [ 215.534230][ C0] EXT4-fs (loop0): error count since last fsck: 2 [ 215.534253][ C0] EXT4-fs (loop0): initial error at time 1792600133: ext4_ext_check_inode:521: inode 11 [ 215.534286][ C0] EXT4-fs (loop0): last error at time 1792600133: ext4_orphan_get:1409 [ 215.552234][ T8933] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 215.811851][ T8938] EXT4-fs: Ignoring removed bh option [ 215.811949][ T8938] EXT4-fs (loop0): stripe (8) is not aligned with cluster size (4096), stripe is disabled [ 215.855987][ T8933] EXT4-fs error (device loop0): ext4_map_blocks:867: inode #3: block 2: comm syz.0.1003: lblock 2 mapped to illegal pblock 2 (length 1) [ 215.860388][ T8933] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 215.860441][ T8933] EXT4-fs error (device loop0): ext4_map_blocks:867: inode #3: block 48: comm syz.0.1003: lblock 0 mapped to illegal pblock 48 (length 1) [ 215.860833][ T8933] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 215.860855][ T8933] EXT4-fs error (device loop0): ext4_acquire_dquot:7120: comm syz.0.1003: Failed to acquire dquot type 0 [ 216.077277][ T5611] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.078414][ T5611] EXT4-fs error (device loop0): __ext4_get_inode_loc:5733: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 216.078446][ T5611] loop0: lost filesystem error report for type 5 error -117 [ 216.083952][ T5611] EXT4-fs error (device loop0) in ext4_reserve_inode_write:7453: Corrupt filesystem [ 216.083980][ T5611] loop0: lost filesystem error report for type 5 error -117 [ 216.172753][ T5611] EXT4-fs error (device loop0): ext4_quota_off:7404: inode #3: comm syz-executor: mark_inode_dirty error [ 216.172806][ T5611] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 216.175283][ T5611] EXT4-fs error (device loop0): __ext4_get_inode_loc:5733: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 216.175365][ T5611] loop0: lost filesystem error report for type 5 error -117 [ 216.493931][ T32] audit: type=1326 audit(1792600134.084:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8959 comm="syz.4.1013" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f065039f559 code=0x7ffc0000 [ 216.494082][ T32] audit: type=1326 audit(1792600134.084:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8959 comm="syz.4.1013" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f065039f559 code=0x7ffc0000 [ 216.569582][ T32] audit: type=1326 audit(1792600134.164:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8959 comm="syz.4.1013" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=68 compat=0 ip=0x7f065039f559 code=0x7ffc0000 [ 216.569796][ T32] audit: type=1326 audit(1792600134.164:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8959 comm="syz.4.1013" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f065039f559 code=0x7ffc0000 [ 216.569960][ T32] audit: type=1326 audit(1792600134.164:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8959 comm="syz.4.1013" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f065039f559 code=0x7ffc0000 [ 216.604962][ T32] audit: type=1326 audit(1792600134.174:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8959 comm="syz.4.1013" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=69 compat=0 ip=0x7f065039f559 code=0x7ffc0000 [ 216.605119][ T32] audit: type=1326 audit(1792600134.174:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8959 comm="syz.4.1013" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f065039f559 code=0x7ffc0000 [ 216.605241][ T32] audit: type=1326 audit(1792600134.174:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8959 comm="syz.4.1013" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f065039f559 code=0x7ffc0000 [ 216.903046][ T8941] loop2: detected capacity change from 0 to 32768 [ 216.970673][ T8941] ERROR: (device loop2): dbAllocNext: Corrupt dmap page [ 216.970673][ T8941] [ 216.971465][ T8941] ERROR: (device loop2): remounting filesystem as read-only [ 216.971525][ T8941] ialloc: diAlloc returned -5! [ 217.017586][ T8941] ERROR: (device loop2): dbAllocAG: unable to allocate blocks [ 217.017586][ T8941] [ 217.017629][ T8941] ERROR: (device loop2): dbDiscardAG: -EIO [ 217.017629][ T8941] [ 217.654284][ T9] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 217.702943][ T9001] loop2: detected capacity change from 0 to 512 [ 217.740458][ T9001] EXT4-fs error (device loop2): ext4_iget_extra_inode:6027: inode #15: comm syz.2.1033: corrupted in-inode xattr: e_value size too large [ 217.740500][ T9001] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 217.756609][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 217.756638][ C1] EXT4-fs (loop2): initial error at time 1792600135: ext4_iget_extra_inode:6027: inode 15 [ 217.756674][ C1] EXT4-fs (loop2): last error at time 1792600135: ext4_iget_extra_inode:6027: inode 15 [ 217.800247][ T9001] EXT4-fs error (device loop2): ext4_orphan_get:1409: comm syz.2.1033: couldn't read orphan inode 15 (err -117) [ 217.800284][ T9001] loop2: lost filesystem error report for type 5 error -117 [ 217.816788][ T9001] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 217.818121][ T9] usb 2-1: New USB device found: idVendor=0424, idProduct=7850, bcdDevice=0.00 [ 217.844594][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.844623][ T9] usb 2-1: Product: syz [ 217.844639][ T9] usb 2-1: Manufacturer: syz [ 217.844653][ T9] usb 2-1: SerialNumber: syz [ 218.443180][ T5610] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.523730][ T9] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 218.523795][ T9] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 218.578619][ T9] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 218.601550][ T9] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 218.607688][ T5736] kernel read not supported for file /142/attr/sockcreate (pid: 5736 comm: kworker/0:5) [ 218.656250][ T9] usb 2-1: USB disconnect, device number 9 [ 218.783969][ T9019] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.941065][ T9030] loop5: detected capacity change from 0 to 1024 [ 218.962628][ T9030] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: none. [ 218.994443][ T26] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 219.037369][ T6466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 219.146812][ T26] usb 5-1: New USB device found: idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 219.164876][ T26] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.164906][ T26] usb 5-1: Product: syz [ 219.164922][ T26] usb 5-1: Manufacturer: syz [ 219.164938][ T26] usb 5-1: SerialNumber: syz [ 219.171418][ T26] usb 5-1: Device is not authorized for usage [ 219.226278][ T9038] netlink: 116 bytes leftover after parsing attributes in process `syz.0.1048'. [ 219.390989][ T9045] ipvlan2: entered allmulticast mode [ 219.391014][ T9045] batadv_slave_1: entered allmulticast mode [ 219.425971][ T9045] batman_adv: batadv0: Adding interface: ipvlan2 [ 219.425988][ T9045] batman_adv: batadv0: The MTU of interface ipvlan2 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 219.426012][ T9045] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 219.426025][ T9045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 219.426036][ T9045] batman_adv: batadv0: Interface activated: ipvlan2 [ 219.935612][ T5699] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 220.034435][ T9066] loop5: detected capacity change from 0 to 128 [ 220.076755][ T9066] ufs: ufs_fill_super(): fragment size 3265016187 is not a power of 2 [ 220.123887][ T5699] usb 2-1: unable to get BOS descriptor or descriptor too short [ 220.123927][ T5699] usb 2-1: New USB device found: idVendor=8086, idProduct=0ad2, bcdDevice=0.00 [ 220.138722][ T5699] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 220.155695][ T5699] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 220.155716][ T5699] usb 2-1: Product: syz [ 220.155726][ T5699] usb 2-1: Manufacturer: syz [ 220.204847][ T5699] uvcvideo 2-1:1.0: Found UVC 1.00 device syz (8086:0ad2) [ 220.273436][ T9069] loop5: detected capacity change from 0 to 8 [ 220.284129][ T63] IPVS: starting estimator thread 0... [ 220.375513][ T9071] IPVS: using max 37 ests per chain, 88800 per kthread [ 220.507074][ T9077] ipvlan2: entered allmulticast mode [ 220.507109][ T9077] batadv_slave_1: entered allmulticast mode [ 220.510344][ T9077] batman_adv: batadv0: Adding interface: ipvlan2 [ 220.510362][ T9077] batman_adv: batadv0: The MTU of interface ipvlan2 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 220.510395][ T9077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 220.510414][ T9077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 220.510429][ T9077] batman_adv: batadv0: Interface activated: ipvlan2 [ 220.613989][ T5699] uvcvideo 2-1:1.0: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 220.675325][ T5699] videodev: could not get a free minor [ 220.675350][ T5699] uvcvideo 2-1:1.1: Failed to register meta-cap device (-23). [ 220.745073][ T9081] loop5: detected capacity change from 0 to 1024 [ 220.753064][ T9081] EXT4-fs: Ignoring removed orlov option [ 220.791152][ T9081] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 220.842367][ T5699] usb 2-1: USB disconnect, device number 10 [ 220.905850][ T9081] EXT4-fs warning (device loop5): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 220.990067][ T6466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.449429][ T9105] loop0: detected capacity change from 0 to 256 [ 221.452367][ T9105] exfat: Deprecated parameter 'utf8' [ 221.453676][ T9105] exfat: Deprecated parameter 'utf8' [ 221.500842][ T9105] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 221.767875][ T9114] netlink: 4412 bytes leftover after parsing attributes in process `syz.1.1080'. [ 221.800868][ T26] usb 5-1: USB disconnect, device number 11 [ 222.480087][ T9138] loop5: detected capacity change from 0 to 512 [ 222.498972][ T9138] EXT4-fs error (device loop5): ext4_orphan_get:1404: inode #15: comm syz.5.1092: iget: bad i_size value: 38620345925642 [ 222.499011][ T9138] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 222.514602][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 222.514631][ C1] EXT4-fs (loop5): initial error at time 1792600140: ext4_orphan_get:1404: inode 15 [ 222.514663][ C1] EXT4-fs (loop5): last error at time 1792600140: ext4_orphan_get:1404: inode 15 [ 222.515528][ T9138] EXT4-fs error (device loop5): ext4_orphan_get:1409: comm syz.5.1092: couldn't read orphan inode 15 (err -117) [ 222.515561][ T9138] loop5: lost filesystem error report for type 5 error -117 [ 222.570655][ T9138] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 222.601115][ T32] kauditd_printk_skb: 3 callbacks suppressed [ 222.601136][ T32] audit: type=1800 audit(1792600140.194:362): pid=9138 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.1092" name="bus" dev="loop5" ino=18 res=0 errno=-22 [ 222.696108][ T6466] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.827710][ T9124] loop0: detected capacity change from 0 to 32768 [ 222.890372][ T9124] XFS (loop0): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 222.961439][ T9124] XFS (loop0): Ending clean mount [ 222.991676][ T32] audit: type=1800 audit(1792600140.584:363): pid=9124 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1084" name="file1" dev="loop0" ino=4422 res=0 errno=-22 [ 223.054294][ T1578] usb 6-1: new full-speed USB device number 10 using dummy_hcd [ 223.220661][ T1578] usb 6-1: not running at top speed; connect to a high speed hub [ 223.220703][ T1578] usb 6-1: New USB device found: idVendor=06cd, idProduct=0131, bcdDevice=1.00 [ 223.260537][ T1578] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.260564][ T1578] usb 6-1: Product: syz [ 223.260577][ T1578] usb 6-1: Manufacturer: syz [ 223.260590][ T1578] usb 6-1: SerialNumber: syz [ 223.310339][ T1578] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected [ 223.328508][ T1578] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 223.347098][ T1578] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 223.363331][ T1578] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 223.383826][ T1578] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 223.541314][ T86] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.782629][ T86] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.888985][ T86] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.997237][ T86] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.366560][ T86] bridge_slave_1: left allmulticast mode [ 224.366589][ T86] bridge_slave_1: left promiscuous mode [ 224.366862][ T86] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.376271][ T86] bridge_slave_0: left allmulticast mode [ 224.376426][ T86] bridge_slave_0: left promiscuous mode [ 224.377347][ T86] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.969440][ T86] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 224.975495][ T86] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 224.999162][ T86] bond0 (unregistering): Released all slaves [ 225.157099][ T5273] 8021q: adding VLAN 0 to HW filter on device eth5 [ 225.573341][ T86] hsr_slave_0: left promiscuous mode [ 225.580610][ T86] hsr_slave_1: left promiscuous mode [ 225.581652][ T86] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 225.581674][ T86] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 225.583063][ T86] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 225.583083][ T86] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 225.634010][ T86] veth0_macvtap: left promiscuous mode [ 225.640415][ T86] veth1_vlan: left promiscuous mode [ 225.640810][ T86] veth0_vlan: left promiscuous mode [ 226.066883][ T86] team0 (unregistering): Port device team_slave_1 removed [ 226.101354][ T86] team0 (unregistering): Port device team_slave_0 removed [ 226.276363][ T5273] 8021q: adding VLAN 0 to HW filter on device eth6 [ 226.930050][ T5273] 8021q: adding VLAN 0 to HW filter on device eth7 [ 227.469539][ T5273] 8021q: adding VLAN 0 to HW filter on device eth8 [ 255.950891][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.950956][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.388812][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.388930][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.836085][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.836149][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 383.947564][ T35] INFO: task kworker/u8:1:13 blocked in I/O wait for more than 143 seconds. [ 383.947593][ T35] Tainted: G L syzkaller #0 [ 383.947604][ T35] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 383.947612][ T35] task:kworker/u8:1 state:D stack:21608 pid:13 tgid:13 ppid:2 task_flags:0x4248060 flags:0x00080000 [ 383.950050][ T35] Workqueue: writeback wb_workfn (flush-8:0) [ 383.950205][ T35] Call Trace: [ 383.950236][ T35] [ 383.950288][ T35] __schedule+0x17dd/0x5820 [ 383.950372][ T35] ? blk_mq_flush_plug_list+0x415/0x540 [ 383.950501][ T35] ? unwind_next_frame+0x1baf/0x2550 [ 383.950589][ T35] ? __blk_flush_plug+0x416/0x4d0 [ ** replaying previous printk message ** [ 383.950663][ T35] ? __pfx___schedule+0x10/0x10 [ 383.950754][ T35] ? schedule+0x90/0x2b0 [ 383.950838][ T35] schedule+0x164/0x2b0 [ 383.950912][ T35] io_schedule+0x7f/0xd0 [ 383.950987][ T35] bit_wait_io+0x13/0x110 [ 383.951066][ T35] __wait_on_bit+0xac/0x300 [ 383.951140][ T35] ? __pfx_bit_wait_io+0x10/0x10 [ 383.951235][ T35] out_of_line_wait_on_bit+0x13b/0x190 [ 383.951313][ T35] ? __pfx_bit_wait_io+0x10/0x10 [ 383.951390][ T35] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 383.951476][ T35] ? __pfx_wake_bit_function+0x10/0x10 [ 383.951599][ T35] do_get_write_access+0x658/0x10c0 [ 383.951739][ T35] jbd2_journal_get_write_access+0x1d7/0x230 [ 383.951816][ T35] __ext4_journal_get_write_access+0xec/0x620 [ 383.951920][ T35] ? __pfx___ext4_journal_get_write_access+0x10/0x10 [ 383.951998][ T35] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 383.952104][ T35] ext4_reserve_inode_write+0x294/0x360 [ 383.952212][ T35] __ext4_mark_inode_dirty+0x141/0x7e0 [ 383.952311][ T35] ext4_dirty_inode+0xd0/0x110 [ 383.952397][ T35] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 383.952472][ T35] __mark_inode_dirty+0x3a8/0x13b0 [ 383.952579][ T35] ext4_new_meta_blocks+0x2f8/0x410 [ 383.952664][ T35] ? __pfx_ext4_new_meta_blocks+0x10/0x10 [ 383.952743][ T35] ? kasan_quarantine_put+0xbb/0x1f0 [ 383.952809][ T35] ? lockdep_hardirqs_on+0x7b/0x110 [ 383.952886][ T35] ? ext4_inode_to_goal_block+0x319/0x460 [ 383.952986][ T35] ext4_ext_insert_extent+0x14fd/0x4bf0 [ 383.953136][ T35] ? ext4_ext_search_right+0x39a/0x860 [ 383.953224][ T35] ? __asan_memcpy+0x40/0x70 [ 383.953295][ T35] ? __pfx_ext4_ext_insert_extent+0x10/0x10 [ 383.953393][ T35] ? ext4_ext_find_goal+0xf0/0x1e0 [ 383.953481][ T35] ext4_ext_map_blocks+0x15bf/0x5480 [ 383.953622][ T35] ? stack_trace_save+0xa9/0x100 [ 383.953701][ T35] ? ext4_alloc_io_end_vec+0x2b/0x160 [ 383.953778][ T35] ? stack_depot_save_flags+0x33/0x7f0 [ 383.953893][ T35] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 383.954024][ T35] ? down_write+0x166/0x200 [ 383.955917][ T35] ext4_map_create_blocks+0x116/0x530 [ 383.955999][ T35] ? ext4_fc_track_inode+0xf3/0x3f0 [ 383.956086][ T35] ext4_map_blocks+0xe8e/0x1c60 [ 383.956222][ T35] ? __pfx_ext4_map_blocks+0x10/0x10 [ 383.956277][ T35] ? kmem_cache_alloc_noprof+0x151/0x600 [ 383.956364][ T35] ? ext4_inode_journal_mode+0x3d6/0x4d0 [ 383.956450][ T35] ext4_do_writepages+0x1978/0x44a0 [ 383.956589][ T35] ? kfree+0x1c5/0x650 [ 383.956693][ T35] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 383.956770][ T35] ? __pfx_ext4_do_writepages+0x10/0x10 [ 383.956852][ T35] ? __lock_acquire+0x747/0x2de0 [ 383.956948][ T35] ? __lock_acquire+0x747/0x2de0 [ 383.957034][ T35] ? __lock_acquire+0x747/0x2de0 [ 383.957121][ T35] ? lock_acquire+0x115/0x350 [ 383.958931][ T35] ext4_writepages+0x1fe/0x4e0 [ 383.958972][ T35] ? __pfx_ext4_writepages+0x10/0x10 [ 383.959017][ T35] ? do_raw_spin_unlock+0xf5/0x200 [ 383.959046][ T35] ? __pfx_ext4_writepages+0x10/0x10 [ 383.959073][ T35] do_writepages+0x338/0x560 [ 383.959102][ T35] ? do_raw_spin_lock+0x12b/0x2f0 [ 383.959133][ T35] ? reacquire_held_locks+0x117/0x1a0 [ 383.959158][ T35] ? writeback_sb_inodes+0x450/0x1af0 [ 383.959192][ T35] __writeback_single_inode+0x136/0x1220 [ 383.959216][ T35] ? do_raw_spin_unlock+0xf5/0x200 [ 383.959246][ T35] writeback_sb_inodes+0x9de/0x1af0 [ 383.959289][ T35] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 383.959343][ T35] ? __pfx_down_read_trylock+0x10/0x10 [ 383.959386][ T35] __writeback_inodes_wb+0x114/0x240 [ 383.959415][ T35] wb_writeback+0x42f/0xad0 [ 383.959438][ T35] ? queue_io+0x2b1/0x470 [ 383.959463][ T35] ? __pfx_wb_writeback+0x10/0x10 [ 383.959479][ T35] ? do_raw_spin_lock+0x12b/0x2f0 [ 383.959521][ T35] wb_workfn+0xc92/0x10f0 [ 383.959564][ T35] ? __pfx_wb_workfn+0x10/0x10 [ 383.959595][ T35] ? trace_irq_disable+0x3b/0x140 [ 383.959640][ T35] ? lock_acquire+0x115/0x350 [ 383.959670][ T35] ? rcu_is_watching+0x16/0xb0 [ 383.959697][ T35] ? process_scheduled_works+0x97a/0x1630 [ 383.959723][ T35] process_scheduled_works+0xc3d/0x1630 [ 383.959779][ T35] ? __pfx_process_scheduled_works+0x10/0x10 [ 383.959812][ T35] ? assign_work+0x3cf/0x5d0 [ 383.959840][ T35] worker_thread+0xa47/0xfb0 [ 383.959892][ T35] kthread+0x38b/0x480 [ 383.959915][ T35] ? __pfx_worker_thread+0x10/0x10 [ 383.959940][ T35] ? __pfx_kthread+0x10/0x10 [ 383.959961][ T35] ret_from_fork+0x514/0xb70 [ 383.959985][ T35] ? __pfx_ret_from_fork+0x10/0x10 [ 383.960006][ T35] ? __switch_to+0xc78/0x1410 [ 383.960036][ T35] ? __pfx_kthread+0x10/0x10 [ 383.960057][ T35] ret_from_fork_asm+0x1a/0x30 [ 383.960090][ T35] [ 383.960212][ T35] INFO: task jbd2/sda1-8:4940 blocked in I/O wait for more than 143 seconds. [ 383.960230][ T35] Tainted: G L syzkaller #0 [ 383.960240][ T35] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 383.960248][ T35] task:jbd2/sda1-8 state:D stack:25104 pid:4940 tgid:4940 ppid:2 task_flags:0x240040 flags:0x00080000 [ 383.960303][ T35] Call Trace: [ 383.960309][ T35] [ 383.960321][ T35] __schedule+0x17dd/0x5820 [ 383.965812][ T35] ? percpu_ref_put_many+0x18e/0x240 [ 383.965944][ T35] ? blk_mq_dispatch_list+0xd2c/0xe10 [ 383.966032][ T35] ? __pfx___schedule+0x10/0x10 [ 383.966157][ T35] ? schedule+0x90/0x2b0 [ 383.966237][ T35] schedule+0x164/0x2b0 [ 383.966315][ T35] io_schedule+0x7f/0xd0 [ 383.966388][ T35] bit_wait_io+0x13/0x110 [ 383.966476][ T35] __wait_on_bit+0xac/0x300 [ 383.966565][ T35] ? __pfx_bit_wait_io+0x10/0x10 [ 383.966652][ T35] out_of_line_wait_on_bit+0x13b/0x190 [ 383.966724][ T35] ? __pfx_bit_wait_io+0x10/0x10 [ 383.966801][ T35] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 383.966890][ T35] ? __pfx_wake_bit_function+0x10/0x10 [ 383.966986][ T35] ? __wait_on_buffer+0xe/0x80 [ 383.967083][ T35] jbd2_journal_commit_transaction+0x2f6e/0x5c80 [ 383.967338][ T35] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 383.967448][ T35] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 383.967516][ T35] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 383.967546][ T35] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 383.967571][ T35] ? __timer_delete_sync+0x4a7/0x520 [ 383.967603][ T35] kjournald2+0x3bc/0x740 [ 383.967654][ T35] ? __pfx_kjournald2+0x10/0x10 [ 383.967687][ T35] ? __pfx_autoremove_wake_function+0x10/0x10 [ 383.967721][ T35] ? __kthread_parkme+0x71/0x1f0 [ 383.967757][ T35] ? __kthread_parkme+0x199/0x1f0 [ 383.967796][ T35] kthread+0x38b/0x480 [ 383.967847][ T35] ? __pfx_kjournald2+0x10/0x10 [ 383.967944][ T35] ? __pfx_kthread+0x10/0x10 [ 383.968019][ T35] ret_from_fork+0x514/0xb70 [ 383.968088][ T35] ? __pfx_ret_from_fork+0x10/0x10 [ 383.968153][ T35] ? __switch_to+0xc78/0x1410 [ 383.968258][ T35] ? __pfx_kthread+0x10/0x10 [ 383.968325][ T35] ret_from_fork_asm+0x1a/0x30 [ 383.968434][ T35] [ 383.968498][ T35] INFO: task syz-executor:5599 blocked in I/O wait for more than 143 seconds. [ 383.968553][ T35] Tainted: G L syzkaller #0 [ 383.968591][ T35] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 383.968619][ T35] task:syz-executor state:D stack:20960 pid:5599 tgid:5599 ppid:5598 task_flags:0x440100 flags:0x00080002 [ 383.968779][ T35] Call Trace: [ 383.968804][ T35] [ 383.968945][ T35] __schedule+0x17dd/0x5820 [ 383.969063][ T35] ? lock_acquire+0x115/0x350 [ 383.971666][ T35] ? __pfx___schedule+0x10/0x10 [ 383.971823][ T35] ? schedule+0x90/0x2b0 [ 383.971910][ T35] schedule+0x164/0x2b0 [ 383.971993][ T35] io_schedule+0x7f/0xd0 [ 383.972081][ T35] bit_wait_io+0x13/0x110 [ 383.972192][ T35] __wait_on_bit+0xac/0x300 [ 383.972277][ T35] ? __pfx_bit_wait_io+0x10/0x10 [ 383.972363][ T35] out_of_line_wait_on_bit+0x13b/0x190 [ 383.972439][ T35] ? __pfx_bit_wait_io+0x10/0x10 [ 383.972515][ T35] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 383.972602][ T35] ? __pfx_wake_bit_function+0x10/0x10 [ 383.972717][ T35] do_get_write_access+0x658/0x10c0 [ 383.972850][ T35] jbd2_journal_get_write_access+0x1d7/0x230 [ 383.972935][ T35] __ext4_journal_get_write_access+0xec/0x620 [ 383.973044][ T35] ? __pfx___ext4_journal_get_write_access+0x10/0x10 [ 383.973121][ T35] ? trace_kmem_cache_alloc+0x29/0xe0 [ 383.974993][ T35] ? jbd2__journal_start+0x145/0x5d0 [ 383.975102][ T35] ext4_reserve_inode_write+0x294/0x360 [ 383.975224][ T35] __ext4_mark_inode_dirty+0x141/0x7e0 [ 383.975323][ T35] ext4_dirty_inode+0xd0/0x110 [ 383.975408][ T35] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 383.975485][ T35] __mark_inode_dirty+0x3a8/0x13b0 [ 383.975603][ T35] file_update_time_flags+0x399/0x440 [ 383.975694][ T35] ext4_page_mkwrite+0x21f/0x1470 [ 383.975825][ T35] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 383.975934][ T35] do_page_mkwrite+0x147/0x310 [ 383.976002][ T35] do_wp_page+0x1a85/0x4b60 [ 383.976144][ T35] ? __pfx_do_wp_page+0x10/0x10 [ 383.976230][ T35] ? do_raw_spin_lock+0x12b/0x2f0 [ 383.976328][ T35] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 383.976482][ T35] handle_mm_fault+0x15c1/0x3540 [ 383.980572][ T35] ? handle_mm_fault+0xee/0x3540 [ 383.980719][ T35] ? __pfx_handle_mm_fault+0x10/0x10 [ 383.980795][ T35] ? lock_vma_under_rcu+0x45a/0x500 [ 383.980880][ T35] ? __pfx_set_user_sigmask+0x10/0x10 [ 383.981026][ T35] do_user_addr_fault+0xb35/0x1480 [ 383.981169][ T35] ? trace_page_fault_user+0x84/0x1e0 [ 383.981249][ T35] exc_page_fault+0x6a/0xc0 [ 383.981337][ T35] asm_exc_page_fault+0x26/0x30 [ 383.981378][ T35] RIP: 0033:0x7fa0f467dae2 [ 383.981418][ T35] RSP: 002b:00007ffe31f31af0 EFLAGS: 00010202 [ 383.981465][ T35] RAX: 00007fa0f278c000 RBX: 0000555581e99650 RCX: 0000000000000002 [ 383.981502][ T35] RDX: 000000000000029a RSI: 0000555581f06bb0 RDI: 0000000000000004 [ 383.981543][ T35] RBP: 00007ffe31f31ff0 R08: 0000555581f06f58 R09: 00000000000000a4 [ 383.981579][ T35] R10: 0000000000004000 R11: 0000000000000001 R12: 00007ffe31f31e30 [ 383.981621][ T35] R13: 00007ffe31f31c20 R14: 585858582e7a7973 R15: 00007ffe31f31b70 [ 383.981706][ T35] [ 383.981837][ T35] INFO: task syz.0.1084:9122 blocked in I/O wait for more than 143 seconds. [ 383.981893][ T35] Tainted: G L syzkaller #0 [ 383.981926][ T35] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 383.981956][ T35] task:syz.0.1084 state:D stack:24408 pid:9122 tgid:9122 ppid:5611 task_flags:0x440040 flags:0x00080002 [ 383.987487][ T35] Call Trace: [ 383.987515][ T35] [ 383.987569][ T35] __schedule+0x17dd/0x5820 [ 383.987697][ T35] ? lock_acquire+0x115/0x350 [ 383.987803][ T35] ? __pfx___schedule+0x10/0x10 [ 383.987899][ T35] ? schedule+0x90/0x2b0 [ 383.987973][ T35] schedule+0x164/0x2b0 [ 383.988054][ T35] io_schedule+0x7f/0xd0 [ 383.988128][ T35] bit_wait_io+0x13/0x110 [ 383.988211][ T35] __wait_on_bit+0xac/0x300 [ 383.988283][ T35] ? __pfx_bit_wait_io+0x10/0x10 [ 383.988360][ T35] out_of_line_wait_on_bit+0x13b/0x190 [ 383.988434][ T35] ? __pfx_bit_wait_io+0x10/0x10 [ 383.988506][ T35] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 383.988590][ T35] ? __pfx_wake_bit_function+0x10/0x10 [ 383.988703][ T35] do_get_write_access+0x658/0x10c0 [ 383.988806][ T35] jbd2_journal_get_write_access+0x1d7/0x230 [ 383.988834][ T35] __ext4_journal_get_write_access+0xec/0x620 [ 383.988871][ T35] ? __pfx___ext4_journal_get_write_access+0x10/0x10 [ 383.988902][ T35] ? trace_kmem_cache_alloc+0x29/0xe0 [ 383.988923][ T35] ? jbd2__journal_start+0x145/0x5d0 [ 383.988954][ T35] ext4_reserve_inode_write+0x294/0x360 [ 383.989041][ T35] __ext4_mark_inode_dirty+0x141/0x7e0 [ 383.989369][ T35] ext4_dirty_inode+0xd0/0x110 [ 383.989782][ T35] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 383.989891][ T35] __mark_inode_dirty+0x3a8/0x13b0 [ 383.990003][ T35] file_update_time_flags+0x399/0x440 [ 383.990099][ T35] ext4_page_mkwrite+0x21f/0x1470 [ 383.990202][ T35] ? __pfx_filemap_fault+0x10/0x10 [ 383.990292][ T35] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 383.990418][ T35] do_page_mkwrite+0x147/0x310 [ 383.990506][ T35] do_pte_missing+0x70f/0x3570 [ 383.994773][ T35] ? handle_mm_fault+0xee/0x3540 [ 383.994912][ T35] handle_mm_fault+0x1a2a/0x3540 [ 383.995008][ T35] ? handle_mm_fault+0xee/0x3540 [ 383.995054][ T35] ? __pfx_handle_mm_fault+0x10/0x10 [ 383.995084][ T35] ? lock_vma_under_rcu+0x45a/0x500 [ 383.995141][ T35] do_user_addr_fault+0xb35/0x1480 [ 383.995179][ T35] ? trace_page_fault_user+0x84/0x1e0 [ 383.995227][ T35] exc_page_fault+0x6a/0xc0 [ 383.995309][ T35] asm_exc_page_fault+0x26/0x30 [ 383.995391][ T35] RIP: 0033:0x7f0409673ba9 [ 383.995445][ T35] RSP: 002b:00007ffcfef82e30 EFLAGS: 00010202 [ 383.995508][ T35] RAX: 0000001b33613000 RBX: ffffffff84c9d7b2 RCX: 0000001b33612ff8 [ 383.995553][ T35] RDX: 0000001b3302421c RSI: 0000000000000008 RDI: 00007f040a555720 [ 383.995629][ T35] RBP: 00000000000000e5 R08: 00007f0409a10000 R09: 00007f0409a12000 [ 383.995690][ T35] R10: 0000000084c9d7b6 R11: 0000000000000003 R12: 00007f0409a26038 [ 383.995725][ T35] R13: 0000000000000133 R14: ffffffff84c9d5ec R15: 00007f040a555720 [ 383.995768][ T35] ? submit_bio+0x8c/0x460 [ 383.995854][ T35] ? submit_bio+0x252/0x460 [ 383.995955][ T35] [ 383.995985][ T35] INFO: task syz.5.1096:9144 blocked in I/O wait for more than 143 seconds. [ 383.996037][ T35] Tainted: G L syzkaller #0 [ 383.996068][ T35] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 383.996098][ T35] task:syz.5.1096 state:D stack:25576 pid:9144 tgid:9144 ppid:6466 task_flags:0x440040 flags:0x00080002 [ 383.998462][ T35] Call Trace: [ 383.998489][ T35] [ 383.998503][ T35] __schedule+0x17dd/0x5820 [ 383.998555][ T35] ? lock_acquire+0x115/0x350 [ 383.998591][ T35] ? __pfx___schedule+0x10/0x10 [ 383.998626][ T35] ? schedule+0x90/0x2b0 [ 383.998655][ T35] schedule+0x164/0x2b0 [ 383.998815][ T35] io_schedule+0x7f/0xd0 [ 383.998856][ T35] bit_wait_io+0x13/0x110 [ 383.998889][ T35] __wait_on_bit+0xac/0x300 [ 383.998917][ T35] ? __pfx_bit_wait_io+0x10/0x10 [ 383.998949][ T35] out_of_line_wait_on_bit+0x13b/0x190 [ 383.998981][ T35] ? __pfx_bit_wait_io+0x10/0x10 [ 383.999006][ T35] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 383.999037][ T35] ? __pfx_wake_bit_function+0x10/0x10 [ 383.999081][ T35] do_get_write_access+0x658/0x10c0 [ 383.999127][ T35] jbd2_journal_get_write_access+0x1d7/0x230 [ 383.999157][ T35] __ext4_journal_get_write_access+0xec/0x620 [ 383.999316][ T35] ? __pfx___ext4_journal_get_write_access+0x10/0x10 [ 383.999417][ T35] ? trace_kmem_cache_alloc+0x29/0xe0 [ 383.999487][ T35] ? jbd2__journal_start+0x145/0x5d0 [ 383.999587][ T35] ext4_reserve_inode_write+0x294/0x360 [ 383.999725][ T35] __ext4_mark_inode_dirty+0x141/0x7e0 [ 383.999845][ T35] ext4_dirty_inode+0xd0/0x110 [ 383.999931][ T35] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 384.001754][ T35] __mark_inode_dirty+0x3a8/0x13b0 [ 384.001885][ T35] file_update_time_flags+0x399/0x440 [ 384.001981][ T35] ext4_page_mkwrite+0x21f/0x1470 [ 384.002108][ T35] ? __pfx_filemap_fault+0x10/0x10 [ 384.002154][ T35] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 384.002205][ T35] do_page_mkwrite+0x147/0x310 [ 384.002235][ T35] do_pte_missing+0x70f/0x3570 [ 384.002345][ T35] ? handle_mm_fault+0xee/0x3540 [ 384.002445][ T35] handle_mm_fault+0x1a2a/0x3540 [ 384.002564][ T35] ? handle_mm_fault+0xee/0x3540 [ 384.002685][ T35] ? __pfx_handle_mm_fault+0x10/0x10 [ 384.002769][ T35] ? lock_vma_under_rcu+0x45a/0x500 [ 384.002922][ T35] do_user_addr_fault+0xb35/0x1480 [ 384.003027][ T35] ? trace_page_fault_user+0x84/0x1e0 [ 384.003093][ T35] exc_page_fault+0x6a/0xc0 [ 384.003180][ T35] asm_exc_page_fault+0x26/0x30 [ 384.003442][ T35] RIP: 0033:0x7faa00274332 [ 384.003499][ T35] RSP: 002b:00007fff243442f0 EFLAGS: 00010202 [ 384.003561][ T35] RAX: 0000000000001008 RBX: 00007faa01155720 RCX: 0000000000000000 [ 384.003605][ T35] RDX: 0000001b30623000 RSI: 0000000000000008 RDI: 00007faa01155720 [ 384.003647][ T35] RBP: 0000000000000696 R08: 00007faa00610000 R09: 00007faa00626038 [ 384.003683][ T35] R10: 0000000000000003 R11: 0000000000000001 R12: ffffffff8bf0e487 [ 384.003711][ T35] R13: 00007faa00626038 R14: 00000000000000df R15: fffffffffffff000 [ 384.003771][ T35] ? kobject_get_unless_zero+0x67/0x1f0 [ 384.003885][ T35] [ 384.003928][ T35] INFO: task syz.2.1098:9159 blocked in I/O wait for more than 143 seconds. [ 384.003984][ T35] Tainted: G L syzkaller #0 [ 384.004016][ T35] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 384.004046][ T35] task:syz.2.1098 state:D stack:26696 pid:9159 tgid:9159 ppid:5610 task_flags:0x440040 flags:0x00080002 [ 384.004534][ T35] Call Trace: [ 384.004558][ T35] [ 384.004592][ T35] __schedule+0x17dd/0x5820 [ 384.004712][ T35] ? __lock_acquire+0x747/0x2de0 [ 384.004818][ T35] ? __pfx___schedule+0x10/0x10 [ 384.004922][ T35] ? schedule+0x90/0x2b0 [ 384.005032][ T35] schedule+0x164/0x2b0 [ 384.005115][ T35] io_schedule+0x7f/0xd0 [ 384.005221][ T35] bit_wait_io+0x13/0x110 [ 384.005307][ T35] __wait_on_bit+0xac/0x300 [ 384.005386][ T35] ? __pfx_bit_wait_io+0x10/0x10 [ 384.005473][ T35] out_of_line_wait_on_bit+0x13b/0x190 [ 384.005551][ T35] ? __pfx_bit_wait_io+0x10/0x10 [ 384.005620][ T35] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 384.005700][ T35] ? __pfx_wake_bit_function+0x10/0x10 [ 384.005810][ T35] do_get_write_access+0x658/0x10c0 [ 384.006004][ T35] jbd2_journal_get_write_access+0x1d7/0x230 [ 384.006075][ T35] __ext4_journal_get_write_access+0xec/0x620 [ 384.006203][ T35] ? __pfx___ext4_journal_get_write_access+0x10/0x10 [ 384.006312][ T35] ext4_reserve_inode_write+0x294/0x360 [ 384.006420][ T35] __ext4_mark_inode_dirty+0x141/0x7e0 [ 384.006518][ T35] ext4_dirty_inode+0xd0/0x110 [ 384.006606][ T35] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 384.006691][ T35] __mark_inode_dirty+0x3a8/0x13b0 [ 384.006754][ T35] ? mnt_get_write_access+0x216/0x280 [ 384.006783][ T35] ? ext4_file_mmap_prepare+0x277/0x450 [ 384.006811][ T35] touch_atime+0x568/0x670 [ 384.006837][ T35] ? ext4_file_mmap_prepare+0x277/0x450 [ 384.006868][ T35] ext4_file_mmap_prepare+0x277/0x450 [ 384.006900][ T35] mmap_region+0xef9/0x2840 [ 384.006931][ T35] ? __update_page_owner_handle+0x5a/0x580 [ 384.006966][ T35] ? __update_page_owner_handle+0x5a/0x580 [ 384.007004][ T35] ? lock_acquire+0x115/0x350 [ 384.007031][ T35] ? __page_table_check_zero+0x6c/0x430 [ 384.007060][ T35] ? __pfx_mmap_region+0x10/0x10 [ 384.007089][ T35] ? __page_table_check_zero+0x6c/0x430 [ 384.007129][ T35] ? __page_table_check_zero+0x6c/0x430 [ 384.007161][ T35] ? __page_table_check_zero+0x3c3/0x430 [ 384.007187][ T35] ? __page_table_check_zero+0x6c/0x430 [ 384.007256][ T35] ? lock_acquire+0x115/0x350 [ 384.007451][ T35] ? mt_find+0x186/0x630 [ 384.007559][ T35] ? mt_find+0x5ff/0x630 [ 384.007646][ T35] ? mt_find+0x186/0x630 [ 384.007729][ T35] ? __pfx_mt_find+0x10/0x10 [ 384.007838][ T35] ? bpf_lsm_mmap_addr+0x9/0x50 [ 384.007916][ T35] ? security_mmap_addr+0x71/0x240 [ 384.007983][ T35] ? shmem_mapping+0xd/0x50 [ 384.008042][ T35] ? memfd_check_seals_mmap+0xc5/0x220 [ 384.008107][ T35] do_mmap+0xe0a/0x1300 [ 384.008219][ T35] ? __pfx_do_mmap+0x10/0x10 [ 384.008327][ T35] ? vm_mmap_pgoff+0x1ed/0x520 [ 384.008384][ T35] ? down_write_killable+0x179/0x230 [ 384.008470][ T35] ? lock_acquire+0x115/0x350 [ 384.008536][ T35] ? __pfx_down_write_killable+0x10/0x10 [ 384.008624][ T35] ? apparmor_mmap_file+0x2e7/0x390 [ 384.008746][ T35] vm_mmap_pgoff+0x27a/0x520 [ 384.008850][ T35] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 384.008942][ T35] ? __fget_files+0x2a/0x420 [ 384.009026][ T35] ? __fget_files+0x3a2/0x420 [ 384.009083][ T35] ? __fget_files+0x2a/0x420 [ 384.009159][ T35] ksys_mmap_pgoff+0x4dc/0x760 [ 384.009273][ T35] do_syscall_64+0x166/0x520 [ 384.009341][ T35] ? trace_irq_disable+0x3b/0x140 [ 384.009415][ T35] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.009479][ T35] ? clear_bhb_loop+0x70/0xc0 [ 384.009548][ T35] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.009612][ T35] RIP: 0033:0x7f61e419f2c2 [ 384.009664][ T35] RSP: 002b:00007ffd7c7a8798 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 384.009731][ T35] RAX: ffffffffffffffda RBX: 0000001b33264000 RCX: 00007f61e419f2c2 [ 384.009775][ T35] RDX: 0000000000000003 RSI: 00000000005c0000 RDI: 0000001b33264000 [ 384.009816][ T35] RBP: 0000000000100001 R08: 0000000000000004 R09: 0000000000040000 [ 384.009851][ T35] R10: 0000000000100001 R11: 0000000000000206 R12: 00000000000000d9 [ 384.009891][ T35] R13: 00000000000927c0 R14: 000000000003666c R15: 00007ffd7c7a8a70 [ 384.009980][ T35] [ 384.010296][ T35] [ 384.010296][ T35] Showing all locks held in the system: [ 384.010329][ T35] locks held by kworker/u8:1/13: 6, on CPU#1: [ 384.010381][ T35] #0: ffff888021ae3948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 384.010554][ T35] #1: ffffc90000127c40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 384.010722][ T35] #2: ffff888036cda0e8 (&type->s_umount_key#35){++++}-{4:4}, at: super_trylock_shared+0x23/0xf0 [ 384.010878][ T35] #3: ffff888036cd0cd8 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x1f1/0x4e0 [ 384.011044][ T35] #4: ffff888036cd8950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1fb0/0x21f0 [ 384.011179][ T35] #5: ffff8880771feed8 (&ei->i_data_sem#2){++++}-{4:4}, at: ext4_map_blocks+0xacb/0x1c60 [ 384.011357][ T35] locks held by pr/ttyS0/34: 2, last CPU#1: [ 384.011386][ T35] #0: ffffffff8fc33f58 (console_srcu){....}-{0:0}, at: console_srcu_read_lock+0x30/0x60 [ 384.011542][ T35] #1: ffffffff9bda46b8 (&port_lock_key){-...}-{3:3}, at: univ8250_console_device_lock+0x67/0xc0 [ 384.011844][ T35] locks held by khungtaskd/35: 1, last CPU#0: [ 384.011887][ T35] #0: ffffffff8fd5a4a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 384.012098][ T35] locks held by kworker/u8:8/1031: 2, last CPU#1: [ 384.012147][ T35] #0: ffff88801c0ac148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 384.012322][ T35] #1: ffffc90004f9fc40 ((work_completion)(&pool->idle_cull_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 384.012567][ T35] locks held by getty/5368: 2, on CPU#1: [ 384.012609][ T35] #0: ffff888032ec00a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 384.012781][ T35] #1: ffffc9000322e2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 [ 384.012901][ T35] locks held by syz-executor/5599: 3, on CPU#0: [ 384.012917][ T35] #0: ffff88807aca2bc8 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x1d1/0x500 [ 384.012977][ T35] #1: ffff888036cda558 (sb_pagefaults){++++}-{0:0}, at: ext4_page_mkwrite+0x1fe/0x1470 [ 384.013075][ T35] #2: ffff888036cd8950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1fb0/0x21f0 [ 384.013262][ T35] locks held by syz.0.1084/9122: 3, on CPU#1: [ 384.013305][ T35] #0: ffff888024738808 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x1d1/0x500 [ 384.013467][ T35] #1: ffff888036cda558 (sb_pagefaults){++++}-{0:0}, at: ext4_page_mkwrite+0x1fe/0x1470 [ 384.013628][ T35] #2: ffff888036cd8950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1fb0/0x21f0 [ 384.013761][ T35] locks held by syz.5.1096/9144: 3, on CPU#1: [ 384.013802][ T35] #0: ffff888075e7d308 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x1d1/0x500 [ 384.013956][ T35] #1: ffff888036cda558 (sb_pagefaults){++++}-{0:0}, at: ext4_page_mkwrite+0x1fe/0x1470 [ 384.017941][ T35] #2: ffff888036cd8950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1fb0/0x21f0 [ 384.018113][ T35] locks held by syz.2.1098/9159: 3, on CPU#0: [ 384.018157][ T35] #0: ffff88807f217180 (&mm->mmap_lock){++++}-{4:4}, at: vm_mmap_pgoff+0x1ed/0x520 [ 384.018319][ T35] #1: ffff888036cda460 (sb_writers#4){++++}-{0:0}, at: ext4_file_mmap_prepare+0x277/0x450 [ 384.018377][ T35] #2: ffff888036cd8950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1fb0/0x21f0 [ 384.018432][ T35] [ 384.018438][ T35] ============================================= [ 384.018438][ T35] [ 384.018466][ T35] NMI backtrace for cpu 0 [ 384.018516][ T35] CPU: 0 UID: 0 PID: 35 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 384.018601][ T35] Tainted: [L]=SOFTLOCKUP [ 384.018617][ T35] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 384.018650][ T35] Call Trace: [ 384.018680][ T35] [ 384.018697][ T35] dump_stack_lvl+0xe8/0x150 [ 384.018787][ T35] nmi_cpu_backtrace+0x274/0x2d0 [ 384.018853][ T35] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 384.018926][ T35] nmi_trigger_cpumask_backtrace+0x17d/0x390 [ 384.018987][ T35] sys_info+0x135/0x170 [ 384.019072][ T35] watchdog+0x1073/0x10f0 [ 384.019164][ T35] ? watchdog+0x209/0x10f0 [ 384.019259][ T35] kthread+0x38b/0x480 [ 384.019323][ T35] ? __pfx_watchdog+0x10/0x10 [ 384.019381][ T35] ? __pfx_kthread+0x10/0x10 [ 384.019447][ T35] ret_from_fork+0x514/0xb70 [ 384.019522][ T35] ? __pfx_ret_from_fork+0x10/0x10 [ 384.019579][ T35] ? __switch_to+0xc78/0x1410 [ 384.019676][ T35] ? __pfx_kthread+0x10/0x10 [ 384.019730][ T35] ret_from_fork_asm+0x1a/0x30 [ 384.019845][ T35] [ 384.019914][ T35] Sending NMI from CPU 0 to CPUs 1: [ 384.019983][ C1] NMI backtrace for cpu 1 [ 384.019998][ C1] CPU: 1 UID: 0 PID: 34 Comm: pr/ttyS0 Tainted: G L syzkaller #0 PREEMPT(full) [ 384.020023][ C1] Tainted: [L]=SOFTLOCKUP [ 384.020030][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 384.020041][ C1] RIP: 0010:io_serial_out+0x7c/0xc0 [ 384.020064][ C1] Code: ff 44 fc 44 89 f9 d3 e5 49 83 c6 40 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 2c c9 bb fc 41 03 2e 89 d8 89 ea ee <5b> 41 5c 41 5e 41 5f 5d e9 07 3c 79 06 cc 44 89 f9 80 e1 07 38 c1 [ 384.020080][ C1] RSP: 0018:ffffc90000aa7900 EFLAGS: 00000002 [ 384.020096][ C1] RAX: 0000000000000035 RBX: 0000000000000035 RCX: 0000000000000000 [ 384.020108][ C1] RDX: 00000000000003f8 RSI: 0000000000000000 RDI: 0000000000000020 [ 384.020119][ C1] RBP: 00000000000003f8 R08: 0000000000000003 R09: 0000000000000004 [ 384.020130][ C1] R10: dffffc0000000000 R11: ffffffff85840cd0 R12: dffffc0000000000 [ 384.020145][ C1] R13: 0000000000000035 R14: ffffffff9bda46e0 R15: 0000000000000000 [ 384.020157][ C1] FS: 0000000000000000(0000) GS:ffff888123b6a000(0000) knlGS:0000000000000000 [ 384.020182][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 384.020200][ C1] CR2: 000055e2e2a2e660 CR3: 000000000fb48000 CR4: 00000000003526f0 [ 384.020217][ C1] Call Trace: [ 384.020224][ C1] [ 384.020233][ C1] __serial8250_console_fifo_write+0x1e6/0x3e0 [ 384.020268][ C1] serial8250_console_write+0xa7e/0x1200 [ 384.020293][ C1] ? __pfx_serial8250_console_write+0x10/0x10 [ 384.020311][ C1] ? __schedule+0x17f3/0x5820 [ 384.020342][ C1] nbcon_emit_next_record+0xef5/0x1a90 [ 384.020375][ C1] ? __pfx_nbcon_emit_next_record+0x10/0x10 [ 384.020401][ C1] ? nbcon_context_try_acquire+0x819/0xbd0 [ 384.020438][ C1] ? _raw_spin_lock_irqsave+0x4c/0x60 [ 384.020461][ C1] nbcon_kthread_func+0x6d9/0x8d0 [ 384.020487][ C1] ? nbcon_kthread_func+0x163/0x8d0 [ 384.020508][ C1] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 384.020533][ C1] ? __kthread_parkme+0x71/0x1f0 [ 384.020562][ C1] ? __kthread_parkme+0x199/0x1f0 [ 384.020593][ C1] kthread+0x38b/0x480 [ 384.020611][ C1] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 384.020632][ C1] ? __pfx_kthread+0x10/0x10 [ 384.020651][ C1] ret_from_fork+0x514/0xb70 [ 384.020670][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 384.020696][ C1] ? __switch_to+0xc78/0x1410 [ 384.020723][ C1] ? __pfx_kthread+0x10/0x10 [ 384.020743][ C1] ret_from_fork_asm+0x1a/0x30 [ 384.020769][ C1] [ 384.024066][ T35] Kernel panic - not syncing: hung_task: blocked tasks [ 386.714993][ T35] CPU: 0 UID: 0 PID: 35 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 386.725789][ T35] Tainted: [L]=SOFTLOCKUP [ 386.730149][ T35] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 386.740235][ T35] Call Trace: [ 386.743540][ T35] [ 386.746493][ T35] vpanic+0x26f/0x710 [ 386.750519][ T35] panic+0xc5/0xd0 [ 386.754272][ T35] ? __pfx_panic+0x10/0x10 [ 386.758729][ T35] ? preempt_schedule_common+0x7f/0xd0 [ 386.764243][ T35] ? preempt_schedule_thunk+0x16/0x40 [ 386.769669][ T35] ? nmi_trigger_cpumask_backtrace+0x31a/0x390 [ 386.775859][ T35] ? nmi_trigger_cpumask_backtrace+0x31f/0x390 [ 386.782049][ T35] watchdog+0x10e7/0x10f0 [ 386.786446][ T35] ? watchdog+0x209/0x10f0 [ 386.790931][ T35] kthread+0x38b/0x480 [ 386.795042][ T35] ? __pfx_watchdog+0x10/0x10 [ 386.799754][ T35] ? __pfx_kthread+0x10/0x10 [ 386.804381][ T35] ret_from_fork+0x514/0xb70 [ 386.809010][ T35] ? __pfx_ret_from_fork+0x10/0x10 [ 386.814171][ T35] ? __switch_to+0xc78/0x1410 [ 386.818885][ T35] ? __pfx_kthread+0x10/0x10 [ 386.823508][ T35] ret_from_fork_asm+0x1a/0x30 [ 386.828307][ T35] [ 386.831379][ T35] Kernel Offset: disabled [ 386.835738][ T35] Rebooting in 86400 seconds..