last executing test programs: 2.83816382s ago: executing program 1 (id=3203): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000001180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='-', @ANYRESOCT=r0], 0x27) 2.81324422s ago: executing program 1 (id=3205): msgget$private(0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040), 0x6) ioctl$sock_bt_hci(r0, 0x400448dc, 0x0) 2.685307766s ago: executing program 1 (id=3206): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000012c0)={0x2, {{0x2, 0x0, @multicast2}}, 0x0, 0xa, [{{0x2, 0x0, @broadcast}}, {{0x2, 0x0, @local}}, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @empty}}, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}, {{0x2, 0x0, @loopback}}]}, 0x590) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @empty}}}, 0x108) 2.561020223s ago: executing program 1 (id=3209): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000800)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000060a0b040000000000000000020000000900010073797a30000000000900020073797a320000000014000000110001"], 0x54}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000780)={{0x14}, [@NFT_MSG_DELRULE={0x38, 0x6, 0xa, 0x135cfb4307d517, 0x0, 0x0, {0x2}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x2}]}, @NFT_MSG_DELRULE={0x20, 0x8, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x80}}, 0x0) 2.445612498s ago: executing program 1 (id=3210): syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="6d616e642c0042742d8d5224fcca151088a9b7d046700700005700ad775f9ee1ae34b796a23373b3e00423b045d36ecccd4c1eaec2f3490d0000000000002c10025111e6b245d3564424ccdd6aa0a2d64ff8205926329ad3a32794c60c193afe8024cab7e5f4353fab45117b679e7bac6d", @ANYRES16=0x0, @ANYRES8, @ANYRES16, @ANYRES8, @ANYRES8], 0x0, 0x175, &(0x7f0000000240)="$eJzsVb1OMkEUPZddFr6vMNbGxEKiUAjLosZOK8MD+AASWJG4+MOSKIRirXgPG17Dwnew0NhgYUwssDdrZubuOjyAJiRzkt1z75m5c2emOHMaXoU5AF+zURMHkLCwhCci2ADWSGmHOcXvjuIy52+24hLrd8zPzOFgeNYIAr/3i8Ff9DCBCUywaMFPun+bwYf0ssfZqCmCYwBxHMdCa6mP9DkWgAdtzootP7IQp3OE+YlkE0Cl372shIPhVqfbaPtt/9zzarvutuvueJWTTuC76k9ai4zySAguARCe+k8bzwJ4YYP9j3mQtjUeJ73W0cy5uD5fm9FqEybcp7Xs7RBXcIQN5AFcR6SpBbmKDXmkOggWJ1Vb25/qlZcD5eZF0BqDQEnZBHa6RnWKbJp4elLbi5Jtj5kLzHXmCfOUOXmzkrfIliu8claMAAc3jX6/VxWSilLNSzVvOdIvTHT9dOYPt5qDgYGBgYGBgcGC4TsAAP//NFFiLQ==") chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) getdents(r0, 0x0, 0x58) 1.737219184s ago: executing program 4 (id=3228): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@ipv6_getaddr={0x18, 0x16, 0x10, 0x70bd2c, 0x25dfdbfc, {0xa, 0x10, 0x9}}, 0x18}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000440)={0x7}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001200010a"], 0x26}}, 0x0) 1.646086988s ago: executing program 4 (id=3230): r0 = syz_io_uring_setup(0xf00, &(0x7f0000000200), &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000043c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002b40)={0x77359400}}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x12345}) io_uring_enter(r0, 0x2, 0x0, 0x0, 0x0, 0x0) 1.591471311s ago: executing program 4 (id=3231): syz_mount_image$ocfs2(&(0x7f0000004440), &(0x7f0000000040)='./file1\x00', 0x108c8, &(0x7f0000000080)=ANY=[@ANYBLOB="61636c2c6865617274626561743d6e6f6e652c6572726f72733d72656d6f756e742d726f2c636f686572656e63793d66756c6c2c636f686572656e63793d66756c6c2c6c6f63616c666c6f636b732c696e74722c6e6f61636c2c00598f2f223a0a12f76404ad3bd59a04fbd75d1008c039c51a2a013e63af1c9ed7416faa1e2ea98d0f1c7337a5c81920988a4299a77054cdb12285fd7a0e5b43382d962372b73042593a5bd6b7db4a1b3721c62f11018727c29f3a1bd1e554474ea0d1da2a20b205df342a04a34b65e16a23e8e7811a984963073ebcbead85f9e4332bdef4c1ce54a1c6f7a47b75aa95b9e8cb616be40a0000b1309ee426d1803ef09abb9509846c34b9ac0bf109cedbd12c850effda9ae677566159f9c83da7ff6e247e3ac43c0a663c8c83650692e474bac2c047b238601bd5187d6bed82fe2034512ef11b74a98252198c4402bcf3165561157678e9d50831c27d1094a04d8c7607d7164033cda7a81704824d3107f232de8c31f57de3f78727828e8206403db4", @ANYRES32], 0x1, 0x446b, &(0x7f0000004480)="$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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqCjtwLAAAAAAgzN86i64NAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAWQEAAP//Gfko3w==") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file3\x00', 0x121142, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000000c0)={{r0}, 0x4000, 0x0, 0x2100000}) 1.485687646s ago: executing program 0 (id=3233): syz_clone(0x111, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x60ae0}], 0x318, 0x0, 0xdb0, 0xf5ffffff}, 0x3f01) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0x18, &(0x7f00000000c0), 0x31}, 0x0) 1.264423257s ago: executing program 0 (id=3235): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x38, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd70000000000008000000180001801400020073797a5f74756e0000000000000000001c0002801800038010000180080001000900000004"], 0x48}}, 0x0) 1.156838502s ago: executing program 3 (id=3236): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xd}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/tcp6\x00') read$FUSE(r1, &(0x7f0000000640)={0x2020}, 0x2020) 1.156167932s ago: executing program 0 (id=3246): r0 = socket$igmp6(0xa, 0x3, 0x2) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={@private1, @mcast1, @ipv4={'\x00', '\xff\xff', @empty}, 0x3, 0x2, 0x5, 0x400, 0xbc, 0xc20022, r2}) 1.029578369s ago: executing program 3 (id=3237): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000180), 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2b, 'cpu'}]}, 0x5) 1.028717658s ago: executing program 0 (id=3248): r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000003c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)=ANY=[@ANYBLOB="80000000", @ANYRES16=r0, @ANYBLOB="0100fcff0000fbdbdf251700000008000300", @ANYRES32=r2, @ANYBLOB="64002580050002000000000014000400837100080000000009000000004000001a0001800c00f5fffe00000000000000080001"], 0x80}}, 0x0) 921.632404ms ago: executing program 0 (id=3238): syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x200408, &(0x7f0000000ac0)=ANY=[@ANYBLOB='nodots,nodots,dots,dots,nodots,errors=continue,time_offset=0xfffffffffffffa93,dots,showexec,nodots,dots,gid=', @ANYRESHEX=0xee00, @ANYBLOB="2c646f74732c646f74732c6e66732c6e6f646f74732c646f74732c6e6f646f74732c646f74732c646f74732c6e6f646f74732c646f74732c646f74732c646f74732c636865636b3d72656c617865642c74696d655f6f66667365743d3078303030303030303030303030303437612c646f6e745f686173682c7365636c6162656c2c667373c322e2a50762a3d3fcae283b43ea02757569643d31643067586564382d353166312d62326634", @ANYRES64, @ANYRESDEC], 0x1, 0x1d3, &(0x7f00000007c0)="$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") syz_read_part_table(0x5e4, &(0x7f0000000000)="$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") mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0xa, 0x0) 892.762505ms ago: executing program 2 (id=3239): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois', 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000000)='D', 0x1, 0x28004044, &(0x7f0000000140)={0xa, 0x4001, 0xfffc, @empty, 0xfffffffd}, 0x1c) 837.640728ms ago: executing program 3 (id=3240): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='cpuset.mem_exclusive\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x100000000) 829.511639ms ago: executing program 1 (id=3241): unshare(0x24000400) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, @any, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000680)={0x1f, 0x20, @none}, 0xe) 783.596211ms ago: executing program 4 (id=3242): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) sendmsg$NFT_BATCH(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000060a0b040000000000000000020000000900010073797a30000000000900020073797a3200000000140000001100", @ANYRES8], 0x54}, 0x1, 0x0, 0x0, 0x24068045}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000002580)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000080a01010000000000000000020000000900010073797a300000000038000000060a17d50000000000000000020000000900020073797a32000000000900010073797a30000000000c0003400000000000000002"], 0xcdc}}, 0x0) 663.149327ms ago: executing program 2 (id=3243): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x5c, &(0x7f0000000080)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x4e, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x3a, 0x0, @gue={{0x2, 0x1, 0x1, 0xff, 0x0, @val=0x80}, "ec51590e50a855d9f46ed86f22620a1f806ae23d99705f42f2b325ca854082448fdb556d358d513cf29a"}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000002a40)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000013c0)=""/49, 0x31}, {0x0, 0x31}], 0x2}, 0x5}], 0x1, 0x40000000, 0x0) 662.559477ms ago: executing program 3 (id=3244): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x21, {{0xa, 0x4e23, 0x5, @mcast2, 0x6}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000840)={0x1, {{0xa, 0x4e20, 0x0, @mcast1, 0x4}}, 0x1}, 0x90) 586.59862ms ago: executing program 2 (id=3245): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x2200, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000640)=0x10) mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000b, 0x8012, r0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000001480)=0x7) 562.913771ms ago: executing program 0 (id=3247): syz_mount_image$jfs(&(0x7f00000011c0), &(0x7f0000001180)='./bus\x00', 0x1010006, &(0x7f00000000c0)=ANY=[@ANYBLOB="67727071756f74612c6e6f646973636172642c696f636861727365743d6d6163726f6d616e69616e2c6572726f72733d636f6e74696e75652c696f636861727365743d6b6f69382d72752c6572726f72733d72656d6f756e742d726f2c696e746567726974792c75737271756f74612c646973636172642c6572726f72733d636f6e74696e75652c696f636861727365743d6b6f69382d722c0048ffe5a15f6312b5858ee5"], 0x24, 0x62cd, 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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x101100, 0x0) sendfile(r0, r1, 0x0, 0x20fffe82) 527.412414ms ago: executing program 3 (id=3249): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000580), 0x5, 0x4f3, &(0x7f00000005c0)="$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") mount(&(0x7f0000000ac0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000b00)='./file1\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x441, 0x104) fallocate(r0, 0x10, 0x4000, 0x4000) 394.22177ms ago: executing program 2 (id=3250): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) read$FUSE(r0, &(0x7f0000002080)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f00000040c0)={0x2020}, 0x2020) 120.370374ms ago: executing program 4 (id=3251): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa, 0x4e20, 0x80000, @dev={0xfe, 0x80, '\x00', 0x20}, 0xfffffffe}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[@rthdr={{0x18, 0x29, 0x39, {0xbb, 0x0, 0x2, 0x5}}}], 0x18}, 0x40c0) 119.611164ms ago: executing program 2 (id=3261): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) sendmsg$NFT_BATCH(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000060a0b040000000000000000020000000900010073797a30000000000900020073797a3200000000140000001100", @ANYRES8], 0x54}, 0x1, 0x0, 0x0, 0x24068045}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000002580)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000080a01010000000000000000020000000900010073797a300000000038000000060a17d50000000000000000020000000900020073797a32000000000900010073797a30000000000c0003400000000000000002"], 0xcdc}}, 0x0) 67.614136ms ago: executing program 2 (id=3252): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000a00)='./bus\x00', 0x200000, &(0x7f0000000540)={[{@dioread_nolock}, {@resuid}, {@journal_dev={'journal_dev', 0x3d, 0x2}}, {@noblock_validity}]}, 0x3, 0x480, &(0x7f0000000a40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x42) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x8004587d, &(0x7f0000000080)={@id={0x2, 0x0, @auto="4cf2a36adc4bc2ebb4b811ea6fc55952"}}) creat(&(0x7f00000000c0)='./file0/file1\x00', 0x1) 56.095397ms ago: executing program 3 (id=3253): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'netdevsim0\x00', 0x0}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x20, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040000) 0s ago: executing program 4 (id=3254): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@broadcast, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x8, 0x1c, 0xfffe, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x1, 0x4e20, 0x8}}}}}, 0x0) kernel console output (not intermixed with test programs): cted capacity change from 0 to 512 [ 257.501566][ T9990] loop2: detected capacity change from 0 to 1024 [ 257.968091][ T9984] loop0: detected capacity change from 0 to 32768 [ 258.088132][ T9984] XFS (loop0): Mounting V5 Filesystem [ 258.207344][ T9984] XFS (loop0): Ending clean mount [ 258.413558][ T9947] EXT4-fs error (device loop4): ext4_orphan_get:1426: comm syz.4.2081: bad orphan inode 15 [ 258.456080][ T9947] ext4_test_bit(bit=14, block=5) = 0 [ 258.468026][ T9947] EXT4-fs (loop4): mounted filesystem without journal. Opts: noblock_validity,stripe=0x0000000000000001,journal_dev=0x0000000000000003,grpid,journal_ioprio=0x0000000000000002,journal_ioprio=0x0000000000000003,nolazytime,noload,,errors=continue. Quota mode: none. [ 258.588923][ T4190] XFS (loop0): Unmounting Filesystem [ 258.704987][T10016] loop3: detected capacity change from 0 to 512 [ 258.968325][T10018] loop4: detected capacity change from 0 to 8192 [ 259.048320][T10022] loop1: detected capacity change from 0 to 764 [ 259.187773][ T1111] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 259.657891][ T1111] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 259.657919][ T1111] usb 3-1: config 0 has no interface number 0 [ 259.848013][ T1111] usb 3-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 259.848047][ T1111] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.848069][ T1111] usb 3-1: Product: syz [ 259.848085][ T1111] usb 3-1: Manufacturer: syz [ 259.848100][ T1111] usb 3-1: SerialNumber: syz [ 259.867002][ T1111] usb 3-1: config 0 descriptor?? [ 259.934640][ T1111] usb 3-1: selecting invalid altsetting 1 [ 259.935842][ T1111] dvb_ttusb_budget: ttusb_init_controller: error [ 259.935859][ T1111] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 260.044581][ T1111] DVB: Unable to find symbol stv0299_attach() [ 260.082634][T10025] XFS (loop0): Mounting V5 Filesystem [ 260.083099][T10016] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 260.083124][T10016] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 260.106287][ T1111] DVB: Unable to find symbol tda8083_attach() [ 260.158696][T10016] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 260.158726][T10016] EXT4-fs (loop3): group descriptors corrupted! [ 260.192411][ T1111] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 260.262544][ T1111] usb 3-1: USB disconnect, device number 15 [ 260.381749][ T5521] loop4: AHDI p1 p2 p4 [ 260.383237][ T5521] loop4: p4 start 117378816 is beyond EOD, truncated [ 260.402526][T10018] loop4: AHDI p1 p2 p4 [ 260.403642][T10018] loop4: p4 start 117378816 is beyond EOD, truncated [ 260.569988][T10022] rock: directory entry would overflow storage [ 260.569996][T10022] rock: sig=0x4654, size=5, remaining=4 [ 261.521801][T10025] XFS (loop0): Ending clean mount [ 261.554307][T10025] XFS (loop0): Quotacheck needed: Please wait. [ 261.668622][T10025] XFS (loop0): Quotacheck: Done. [ 262.022255][ T4190] XFS (loop0): Unmounting Filesystem [ 262.250916][T10071] set_capacity_and_notify: 2 callbacks suppressed [ 262.250931][T10071] loop3: detected capacity change from 0 to 2048 [ 262.927877][T10052] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xb89b369d, utbl_chksum : 0xe619d30d) [ 262.978564][ T26] audit: type=1800 audit(1773922824.894:90): pid=10052 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.2119" name="file1" dev="loop1" ino=1048809 res=0 errno=0 [ 262.988297][T10052] [syz.1.2119/10052] FS: loop1 File: /file1 would truncate fibmap result [ 263.057938][T10105] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2146'. [ 263.203490][T10112] loop4: detected capacity change from 0 to 512 [ 263.248667][T10112] EXT4-fs (loop4): inline encryption not supported [ 263.266779][T10112] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 263.317418][T10117] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 263.351227][T10112] EXT4-fs (loop4): 1 truncate cleaned up [ 263.357315][T10112] EXT4-fs (loop4): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000002000000,block_validity,inlinecrypt,noblock_validity,usrjquota=,,errors=continue. Quota mode: none. [ 263.620241][T10071] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 263.799989][T10108] loop2: detected capacity change from 0 to 32768 [ 263.991113][T10108] XFS (loop2): Mounting V5 Filesystem [ 264.007755][T10120] loop0: detected capacity change from 0 to 32768 [ 264.078959][T10108] XFS (loop2): Ending clean mount [ 264.098553][T10108] XFS (loop2): Quotacheck needed: Please wait. [ 264.188935][T10120] ERROR: (device loop0): diWrite: ixpxd invalid [ 264.188935][T10120] [ 264.232461][T10120] ERROR: (device loop0): remounting filesystem as read-only [ 264.252857][T10108] XFS (loop2): Quotacheck: Done. [ 264.262021][T10120] ERROR: (device loop0): txCommit: [ 264.262021][T10120] [ 264.319662][T10120] ERROR: (device loop0): dbAlloc: the hint is outside the map [ 264.319662][T10120] [ 264.337754][ T4195] XFS (loop2): Unmounting Filesystem [ 264.362592][T10120] ialloc: diAlloc returned -5! [ 264.432035][T10144] loop1: detected capacity change from 0 to 1024 [ 264.717710][ T155] hfsplus: b-tree write err: -5, ino 25 [ 264.764136][ T155] hfsplus: b-tree write err: -5, ino 4 [ 264.769745][ T155] hfsplus: b-tree write err: -5, ino 2 [ 265.495169][T10162] loop3: detected capacity change from 0 to 4096 [ 265.521067][T10171] loop1: detected capacity change from 0 to 1024 [ 265.732746][T10178] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2176'. [ 265.972772][T10189] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2182'. [ 266.042697][ T4295] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 266.058547][T10191] loop4: detected capacity change from 0 to 64 [ 266.292343][T10193] loop4: detected capacity change from 0 to 512 [ 266.357296][T10188] loop0: detected capacity change from 0 to 32768 [ 266.424036][T10188] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 266.442944][ T155] (kworker/u4:3,155,1):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #72: directory entry overrun - offset=0, inode=72, rec_len=65296, name_len=7 [ 266.499878][ T4190] ocfs2: Unmounting device (7,0) on (node local) [ 266.577054][T10162] ntfs3: loop3: Different NTFS' sector size (2048) and media sector size (512) [ 266.702835][ T4295] usb 3-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 266.731134][ T4814] hfsplus: b-tree write err: -5, ino 25 [ 266.734133][ T4295] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 266.745653][ T4814] hfsplus: b-tree write err: -5, ino 4 [ 266.768281][ T4814] hfsplus: b-tree write err: -5, ino 2 [ 266.780564][ T1111] usb 5-1: new full-speed USB device number 10 using dummy_hcd [ 266.806137][ T4295] usb 3-1: Product: syz [ 266.810355][ T4295] usb 3-1: Manufacturer: syz [ 266.818066][ T4177] udevd[4177]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 266.830409][ T4814] hfsplus: b-tree write err: -5, ino 17 [ 266.888869][ T4295] usb 3-1: SerialNumber: syz [ 266.922790][ T4295] usb 3-1: config 0 descriptor?? [ 266.942345][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 267.048386][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 267.089301][T10162] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 267.130027][T10162] ntfs3: loop3: Failed to load $Extend. [ 267.427469][ T4380] usb 3-1: USB disconnect, device number 16 [ 267.446221][ T1111] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 25528, setting to 64 [ 267.585142][T10206] Invalid ELF header magic: != ELF [ 267.715248][ T1111] usb 5-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice=7e.66 [ 267.747376][ T1111] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.782477][ T1111] usb 5-1: Product: syz [ 267.786823][ T1111] usb 5-1: Manufacturer: syz [ 267.791532][ T1111] usb 5-1: SerialNumber: syz [ 267.835319][ T1111] usb 5-1: config 0 descriptor?? [ 267.858335][T10193] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 267.922146][ T1111] snd-usb-audio: probe of 5-1:0.0 failed with error -71 [ 268.140027][ T4295] usb 5-1: USB disconnect, device number 10 [ 268.177110][T10218] loop0: detected capacity change from 0 to 4096 [ 268.251715][T10221] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 268.303899][T10210] loop1: detected capacity change from 0 to 32768 [ 268.304065][T10220] loop2: detected capacity change from 0 to 4096 [ 268.368265][T10220] ntfs: (device loop2): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 268.386707][T10220] ntfs: (device loop2): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 268.403866][T10220] ntfs: (device loop2): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 268.422829][T10220] ntfs: (device loop2): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 268.442569][T10220] ntfs: (device loop2): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 268.461931][T10220] ntfs: volume version 3.1. [ 268.469598][T10220] ntfs: (device loop2): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty. [ 268.488409][T10220] ntfs: (device loop2): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 268.512670][T10220] ntfs: (device loop2): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 268.530727][T10220] ntfs: (device loop2): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 268.566085][T10220] ntfs: (device loop2): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 268.967590][T10234] loop4: detected capacity change from 0 to 4096 [ 269.013845][T10241] loop3: detected capacity change from 0 to 256 [ 269.052237][T10234] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 269.313743][ T1111] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 269.345976][ T1111] hid-generic 0000:0000:0000.0013: hidraw0: HID v0.00 Device [syz1] on syz0 [ 269.348387][T10245] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2209'. [ 269.503741][T10248] program syz.0.2199 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 269.594760][T10210] XFS (loop1): Mounting V5 Filesystem [ 269.726992][T10239] loop2: detected capacity change from 0 to 32768 [ 269.814455][T10272] netlink: 'syz.0.2217': attribute type 2 has an invalid length. [ 269.924228][T10239] XFS (loop2): Mounting V5 Filesystem [ 270.050547][T10210] XFS (loop1): Ending clean mount [ 270.072256][T10286] loop0: detected capacity change from 0 to 128 [ 270.140021][T10210] XFS (loop1): Quotacheck needed: Please wait. [ 270.179258][T10286] EXT4-fs (loop0): Test dummy encryption mode enabled [ 270.240633][T10286] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a806c018, mo2=0042] [ 270.262542][T10286] System zones: 1-3, 19-19, 35-36 [ 270.301475][T10286] EXT4-fs (loop0): mounted filesystem without journal. Opts: debug,nolazytime,dax=inode,jqfmt=vfsv0,dioread_lock,usrjquota=.,test_dummy_encryption,,errors=continue. Quota mode: writeback. [ 270.386224][T10286] ext4 filesystem being mounted at /486/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 270.402732][T10210] XFS (loop1): Quotacheck: Done. [ 270.443508][T10239] XFS (loop2): Ending clean mount [ 270.485151][ T4185] XFS (loop1): Unmounting Filesystem [ 270.528141][T10239] XFS (loop2): Quotacheck needed: Please wait. [ 270.794610][T10239] XFS (loop2): Quotacheck: Done. [ 270.798575][T10306] sch_fq: defrate 4294967295 ignored. [ 270.960573][ T4195] XFS (loop2): Unmounting Filesystem [ 271.150347][T10314] loop3: detected capacity change from 0 to 1024 [ 271.176047][T10295] loop4: detected capacity change from 0 to 40427 [ 271.286982][T10295] F2FS-fs (loop4): invalid crc value [ 271.308842][T10314] hfsplus: bad catalog entry type [ 271.397377][T10295] F2FS-fs (loop4): Found nat_bits in checkpoint [ 271.464005][T10316] loop0: detected capacity change from 0 to 4096 [ 271.589336][T10320] fido_id[10320]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 271.658193][T10295] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 271.710972][T10316] ntfs: volume version 3.1. [ 271.813676][ T4189] attempt to access beyond end of device [ 271.813676][ T4189] loop4: rw=2049, want=45104, limit=40427 [ 271.974280][T10325] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 272.176741][T10325] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 272.351953][T10341] netlink: 'syz.4.2239': attribute type 29 has an invalid length. [ 272.353293][T10336] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: writeback. [ 272.369317][T10341] netlink: 'syz.4.2239': attribute type 29 has an invalid length. [ 272.426154][T10342] netlink: 'syz.4.2239': attribute type 29 has an invalid length. [ 272.713010][T10348] netlink: 'syz.3.2243': attribute type 8 has an invalid length. [ 272.720872][T10348] netlink: 'syz.3.2243': attribute type 3 has an invalid length. [ 272.732740][T10348] netlink: 153952 bytes leftover after parsing attributes in process `syz.3.2243'. [ 272.841483][T10351] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2246'. [ 273.201930][T10361] SQUASHFS error: Failed to read block 0xe000000000001ea: -5 [ 273.232254][T10361] unable to read xattr id index table [ 273.349888][T10335] set_capacity_and_notify: 2 callbacks suppressed [ 273.349902][T10335] loop2: detected capacity change from 0 to 32768 [ 273.372474][T10365] netlink: 72 bytes leftover after parsing attributes in process `syz.3.2253'. [ 273.872075][T10385] loop0: detected capacity change from 0 to 1024 [ 273.912638][T10361] loop4: detected capacity change from 0 to 32768 [ 273.973949][T10361] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.2251 (10361) [ 274.013102][T10389] loop3: detected capacity change from 0 to 512 [ 274.031992][T10361] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 274.049459][T10361] BTRFS info (device loop4): setting nodatasum [ 274.062867][T10361] BTRFS info (device loop4): force zlib compression, level 3 [ 274.070316][T10361] BTRFS info (device loop4): ignoring bad roots [ 274.090352][T10389] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpid,grpquota,,errors=continue. Quota mode: writeback. [ 274.109605][T10361] BTRFS info (device loop4): unrecognized rescue option 'ignoremetacsums' [ 274.119645][T10389] ext4 filesystem being mounted at /427/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 274.124270][T10361] BTRFS error (device loop4): unrecognized rescue value ignoremetacsums [ 274.176310][T10389] EXT4-fs (loop3): changing journal_checksum during remount not supported; ignoring [ 274.196728][T10389] EXT4-fs (loop3): re-mounted. Opts: max_dir_size_kb=0x0000000000000019,grpquota,user_xattr,grpjquota=,data_err=ignore,noblock_validity,minixdf,journal_checksum,. Quota mode: writeback. [ 274.431091][T10395] loop3: detected capacity change from 0 to 1024 [ 274.498149][T10395] hfsplus: bad catalog entry type [ 274.521926][ T151] hfsplus: b-tree write err: -5, ino 25 [ 274.534015][ T151] hfsplus: b-tree write err: -5, ino 4 [ 274.540590][ T151] hfsplus: b-tree write err: -5, ino 2 [ 274.707786][T10335] jfs_lookup: iget failed on inum 4 [ 274.710874][T10397] loop3: detected capacity change from 0 to 1024 [ 274.729758][T10335] jfs_lookup: iget failed on inum 4 [ 274.778530][T10397] hfsplus: trying to free free bnode 0(1) [ 274.813320][ T3087] hfsplus: b-tree write err: -5, ino 25 [ 274.819238][ T3087] hfsplus: b-tree write err: -5, ino 4 [ 274.830323][T10385] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 274.836094][ T3087] hfsplus: b-tree write err: -5, ino 2 [ 274.953718][T10385] EXT4-fs (loop0): mounted filesystem without journal. Opts: user_xattr,noquota,dioread_nolock,jqfmt=vfsv1,debug_want_extra_isize=0x0000000000000070,max_dir_size_kb=0x00000000000007b1,stripe=0x0000000000000020,bsdgroups,max_batch_time=0x0000000000000003,user_xattr,noinit_itable,,errors=continue. Quota mode: none. [ 275.029402][T10385] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1161: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 275.118776][T10361] BTRFS error (device loop4): open_ctree failed: -22 [ 275.378671][ T4177] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by udevd (4177) [ 275.690596][T10412] loop2: detected capacity change from 0 to 8192 [ 275.756576][T10412] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 275.818263][T10412] REISERFS (device loop2): using ordered data mode [ 275.830320][T10412] reiserfs: using flush barriers [ 275.848758][T10412] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 275.951751][T10412] REISERFS (device loop2): checking transaction log (loop2) [ 275.986211][T10412] REISERFS (device loop2): Using rupasov hash to sort names [ 276.032810][T10412] REISERFS (device loop2): using 3.5.x disk format [ 276.039687][T10412] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 276.078987][T10412] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 276.123595][T10412] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 276.160253][T10412] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 276.367514][T10406] loop4: detected capacity change from 0 to 32768 [ 276.520116][T10406] XFS (loop4): Mounting V5 Filesystem [ 276.698876][T10406] XFS (loop4): Ending clean mount [ 276.805201][T10406] XFS (loop4): Quotacheck needed: Please wait. [ 276.844537][T10421] loop3: detected capacity change from 0 to 32768 [ 276.916453][T10406] XFS (loop4): Quotacheck: Done. [ 277.099865][T10419] loop1: detected capacity change from 0 to 32768 [ 277.120701][T10421] XFS (loop3): Mounting V5 Filesystem [ 277.126197][ T4189] XFS (loop4): Unmounting Filesystem [ 277.175211][T10419] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.2275 (10419) [ 277.268619][T10421] XFS (loop3): Ending clean mount [ 277.286216][T10421] XFS (loop3): Quotacheck needed: Please wait. [ 277.296096][T10419] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 277.341943][T10419] BTRFS info (device loop1): enabling auto defrag [ 277.381977][T10419] BTRFS info (device loop1): use no compression [ 277.400403][T10419] BTRFS info (device loop1): max_inline at 4096 [ 277.452631][T10419] BTRFS info (device loop1): using free space tree [ 277.459547][T10419] BTRFS info (device loop1): has skinny extents [ 277.468978][T10421] XFS (loop3): Quotacheck: Done. [ 277.855057][ T4194] XFS (loop3): Unmounting Filesystem [ 277.927452][T10419] BTRFS info (device loop1): enabling ssd optimizations [ 278.031252][T10419] BTRFS warning (device loop1): 'nologreplay' is deprecated, use 'rescue=nologreplay' instead [ 278.063928][T10419] BTRFS info (device loop1): disabling log replay at mount time [ 278.071634][T10419] BTRFS error (device loop1): unrecognized mount option 'errors=continue' [ 278.410545][ C0] vkms_vblank_simulate: vblank timer overrun [ 278.823243][T10471] loop3: detected capacity change from 0 to 24 [ 278.905556][T10475] loop2: detected capacity change from 0 to 512 [ 278.961579][T10475] EXT4-fs error (device loop2): ext4_map_blocks:629: inode #2: block 3: comm syz.2.2284: lblock 0 mapped to illegal pblock 3 (length 1) [ 278.982170][T10475] EXT4-fs (loop2): Remounting filesystem read-only [ 278.991996][T10475] EXT4-fs warning (device loop2): dx_probe:823: inode #2: lblock 0: comm syz.2.2284: error -117 reading directory block [ 279.008261][T10475] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 279.016657][T10475] EXT4-fs (loop2): mounted filesystem without journal. Opts: dioread_lock,discard,abort,nodelalloc,dax=inode,grpjquota=.i_version,errors=remount-ro,jqfmt=vfsv1,grpid,,. Quota mode: writeback. [ 279.210223][T10469] loop1: detected capacity change from 0 to 32768 [ 279.243691][T10479] loop2: detected capacity change from 0 to 4096 [ 279.266606][T10479] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512) [ 279.322089][T10479] ntfs3: loop2: ntfs_sync_fs r=1a failed, -22. [ 279.334157][T10479] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 279.349875][T10479] ntfs3: loop2: ntfs_sync_fs r=1a failed, -22. [ 279.390052][ T4195] ntfs3: loop2: ntfs_sync_fs r=1a failed, -22. [ 279.401471][ T4195] ntfs3: loop2: ntfs_evict_inode r=1a failed, -22. [ 279.609381][T10489] loop0: detected capacity change from 0 to 1024 [ 279.710160][T10498] loop2: detected capacity change from 0 to 256 [ 279.758361][T10498] exfat: Deprecated parameter 'namecase' [ 279.788229][T10498] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xb5fb52fc, utbl_chksum : 0xe619d30d) [ 280.134606][T10471] romfs: read error for inode 0x8000 [ 280.157338][T10494] loop4: detected capacity change from 0 to 40427 [ 280.230872][T10494] F2FS-fs (loop4): build fault injection attr: rate: 771, type: 0x1ffff [ 280.286132][T10494] F2FS-fs (loop4): invalid crc value [ 280.302011][T10504] loop2: detected capacity change from 0 to 4096 [ 280.315421][T10494] F2FS-fs (loop4): Found nat_bits in checkpoint [ 280.349100][T10504] __ntfs_warning: 22 callbacks suppressed [ 280.349117][T10504] ntfs: (device loop2): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 280.405663][T10469] BTRFS: device fsid 3a492a15-ac49-4ce6-945e-cef7a687c6c9 devid 1 transid 8 /dev/loop1 scanned by syz.1.2280 (10469) [ 280.433353][T10494] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 280.438150][T10504] ntfs: volume version 3.1. [ 280.517948][T10504] ntfs: (device loop2): ntfs_ucstonls(): Unicode name contains characters that cannot be converted to character set iso8859-6. You might want to try to use the mount option nls=utf8. [ 280.542798][T10504] ntfs: (device loop2): ntfs_filldir(): Skipping unrepresentable inode 0x4. [ 280.600194][ T4189] attempt to access beyond end of device [ 280.600194][ T4189] loop4: rw=2049, want=45104, limit=40427 [ 280.858221][T10517] loop2: detected capacity change from 0 to 256 [ 280.860880][T10489] hfsplus: bad catalog entry type [ 280.940483][T10517] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x32e3664b, utbl_chksum : 0xe619d30d) [ 280.962786][ T9082] hfsplus: b-tree write err: -5, ino 25 [ 280.968677][ T9082] hfsplus: b-tree write err: -5, ino 4 [ 280.977205][ T9082] hfsplus: b-tree write err: -5, ino 2 [ 281.166876][T10519] loop0: detected capacity change from 0 to 512 [ 281.275634][T10519] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 281.353308][T10519] EXT4-fs (loop0): orphan cleanup on readonly fs [ 281.477199][T10519] EXT4-fs error (device loop0): mb_free_blocks:1874: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 281.560104][T10519] EXT4-fs error (device loop0): ext4_do_update_inode:5222: inode #12: comm syz.0.2302: corrupted inode contents [ 281.625984][T10519] EXT4-fs error (device loop0): ext4_dirty_inode:6058: inode #12: comm syz.0.2302: mark_inode_dirty error [ 281.646082][T10469] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 281.656969][T10469] BTRFS info (device loop1): using free space tree [ 281.672515][ T4290] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 281.675742][T10469] BTRFS info (device loop1): has skinny extents [ 281.683128][T10519] EXT4-fs error (device loop0): ext4_do_update_inode:5222: inode #12: comm syz.0.2302: corrupted inode contents [ 281.808452][T10519] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #12: comm syz.0.2302: mark_inode_dirty error [ 281.879992][T10519] EXT4-fs error (device loop0): ext4_do_update_inode:5222: inode #12: comm syz.0.2302: corrupted inode contents [ 282.021024][T10519] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 282.041418][T10519] EXT4-fs error (device loop0): ext4_do_update_inode:5222: inode #12: comm syz.0.2302: corrupted inode contents [ 282.096303][T10519] EXT4-fs error (device loop0): ext4_truncate:4279: inode #12: comm syz.0.2302: mark_inode_dirty error [ 282.108885][T10519] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 282.127269][T10519] EXT4-fs (loop0): 1 truncate cleaned up [ 282.139371][T10519] EXT4-fs (loop0): mounted filesystem without journal. Opts: nodelalloc,noblock_validity,i_version,journal_dev=0x0000000000000005,errors=continue,resgid=0x000000000000ee01,noinit_itable,noinit_itable,journal_dev=0x0000000000000afb2,errors=continue. Quota mode: writeback. [ 282.176114][ T4290] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.242351][ T4290] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 282.275059][ T4290] usb 4-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 282.302359][ T4290] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.329872][ T4290] usb 4-1: config 0 descriptor?? [ 282.454234][T10469] BTRFS error (device loop1): open_ctree failed: -12 [ 282.488582][ T4177] BTRFS: device fsid 3a492a15-ac49-4ce6-945e-cef7a687c6c9 devid 1 transid 8 /dev/loop1 scanned by udevd (4177) [ 282.544668][T10521] F2FS-fs (loop4): build fault injection attr: rate: 771, type: 0x1ffff [ 282.616716][T10521] F2FS-fs (loop4): invalid crc value [ 282.638595][T10521] F2FS-fs (loop4): Found nat_bits in checkpoint [ 282.820901][T10553] exfat: Deprecated parameter 'utf8' [ 282.857131][T10521] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 282.932127][T10557] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 282.958411][T10557] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 282.960646][T10553] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xf6c34595, utbl_chksum : 0xe619d30d) [ 283.073397][ T4290] hid-led: probe of 0003:27B8:01ED.0014 failed with error -71 [ 283.123205][ T4290] usb 4-1: USB disconnect, device number 16 [ 283.131279][T10557] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 283.232196][T10557] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 283.328943][T10557] EXT4-fs (loop2): 1 truncate cleaned up [ 283.336263][T10557] EXT4-fs (loop2): mounted filesystem without journal. Opts: nomblk_io_submit,usrjquota="errors=continue,noload,mblk_io_submit,grpjquota="errors=continue,errors=remount-ro,jqfmt=vfsv1,. Quota mode: writeback. [ 283.462332][T10557] EXT4-fs error (device loop2): ext4_map_blocks:629: inode #2: block 4: comm syz.2.2303: lblock 0 mapped to illegal pblock 4 (length 1) [ 283.530552][T10557] EXT4-fs (loop2): Remounting filesystem read-only [ 283.775359][T10578] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 283.835733][T10583] set_capacity_and_notify: 5 callbacks suppressed [ 283.835749][T10583] loop2: detected capacity change from 0 to 256 [ 284.528160][T10619] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 284.540598][T10620] loop4: detected capacity change from 0 to 4096 [ 284.587908][T10623] netlink: 'syz.3.2340': attribute type 8 has an invalid length. [ 284.679527][T10620] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 284.728098][T10629] lo speed is unknown, defaulting to 1000 [ 284.762798][ T4189] ntfs3: loop4: ntfs_evict_inode r=5 failed, -22. [ 284.764619][T10629] lo speed is unknown, defaulting to 1000 [ 284.773900][T10631] loop0: detected capacity change from 0 to 512 [ 284.794965][T10629] lo speed is unknown, defaulting to 1000 [ 284.858982][T10629] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 284.888543][T10629] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 285.018683][T10639] loop4: detected capacity change from 0 to 1024 [ 285.020755][T10629] lo speed is unknown, defaulting to 1000 [ 285.079292][T10629] lo speed is unknown, defaulting to 1000 [ 285.091234][T10629] lo speed is unknown, defaulting to 1000 [ 285.110874][T10629] lo speed is unknown, defaulting to 1000 [ 285.123025][T10629] lo speed is unknown, defaulting to 1000 [ 285.500027][ T4290] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 285.557210][T10663] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2356'. [ 285.646386][T10667] sp0: Synchronizing with TNC [ 285.789075][T10674] loop1: detected capacity change from 0 to 256 [ 285.802489][ T4290] usb 3-1: Using ep0 maxpacket: 32 [ 285.940585][ T4290] usb 3-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 285.951923][ T4290] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 285.975792][ T4290] usb 3-1: config 0 descriptor?? [ 286.029830][ T4290] gspca_main: sq930x-2.14.0 probing 041e:403c [ 286.122632][T10639] EXT4-fs (loop4): Test dummy encryption mode enabled [ 286.196524][T10639] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,i_version,noblock_validity,commit=0x0000000000000005,noinit_itable,max_batch_time=0x0000000000000000,abort,auto_da_alloc,lazytime,nobarrier,block_validity,,errors=continue. Quota mode: writeback. [ 286.507526][T10680] loop3: detected capacity change from 0 to 32768 [ 286.510356][T10684] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2364'. [ 286.660257][T10680] XFS (loop3): Mounting V5 Filesystem [ 286.732683][ T4290] gspca_sq930x: reg_w 0305 fd00 failed -71 [ 286.756330][ T4290] sq930x: probe of 3-1:0.0 failed with error -71 [ 286.769932][ T4290] usb 3-1: USB disconnect, device number 17 [ 286.811382][T10680] XFS (loop3): Ending clean mount [ 286.857372][T10702] loop4: detected capacity change from 0 to 512 [ 286.875148][ T4194] XFS (loop3): Unmounting Filesystem [ 286.922745][T10702] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 287.112505][ T26] audit: type=1400 audit(1773922849.034:91): apparmor="DENIED" operation="stack_onexec" info="label not found" error=-2 profile="unconfined" name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fs (loop1): Directory bread(block 64) failed [ 287.693091][T10704] loop2: detected capacity change from 0 to 32768 [ 287.770497][T10674] FAT-fs (loop1): Directory bread(block 65) failed [ 287.797240][T10674] FAT-fs (loop1): Directory bread(block 66) failed [ 287.822769][T10674] FAT-fs (loop1): Directory bread(block 67) failed [ 287.829448][T10674] FAT-fs (loop1): Directory bread(block 68) failed [ 287.847782][T10674] FAT-fs (loop1): Directory bread(block 69) failed [ 287.861995][T10674] FAT-fs (loop1): Directory bread(block 70) failed [ 287.886529][T10674] FAT-fs (loop1): Directory bread(block 71) failed [ 287.893843][T10674] FAT-fs (loop1): Directory bread(block 72) failed [ 287.900505][T10674] FAT-fs (loop1): Directory bread(block 73) failed [ 288.230563][T10736] loop2: detected capacity change from 0 to 1024 [ 288.279709][T10738] loop3: detected capacity change from 0 to 64 [ 288.311822][T10736] hfsplus: b-tree write err: -5, ino 2 [ 288.342447][ T9] hfsplus: b-tree write err: -5, ino 25 [ 288.348289][ T9] hfsplus: b-tree write err: -5, ino 4 [ 288.360119][ T9] hfsplus: b-tree write err: -5, ino 2 [ 288.382187][ T9] hfsplus: b-tree write err: -5, ino 26 [ 288.662566][T10748] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 288.918952][T10755] set_capacity_and_notify: 2 callbacks suppressed [ 288.918967][T10755] loop4: detected capacity change from 0 to 256 [ 289.000993][T10755] FAT-fs (loop4): Directory bread(block 64) failed [ 289.014103][T10755] FAT-fs (loop4): Directory bread(block 65) failed [ 289.021599][T10755] FAT-fs (loop4): Directory bread(block 66) failed [ 289.035022][T10755] FAT-fs (loop4): Directory bread(block 67) failed [ 289.041931][T10755] FAT-fs (loop4): Directory bread(block 68) failed [ 289.057956][T10755] FAT-fs (loop4): Directory bread(block 69) failed [ 289.067342][T10755] FAT-fs (loop4): Directory bread(block 70) failed [ 289.079932][T10755] FAT-fs (loop4): Directory bread(block 71) failed [ 289.098436][T10755] FAT-fs (loop4): Directory bread(block 72) failed [ 289.111481][T10755] FAT-fs (loop4): Directory bread(block 73) failed [ 289.279791][T10766] program syz.1.2400 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 289.320756][T10762] loop3: detected capacity change from 0 to 4096 [ 289.371928][T10762] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 289.463693][T10774] loop4: detected capacity change from 0 to 256 [ 289.537825][T10774] FAT-fs (loop4): Directory bread(block 64) failed [ 289.551089][T10774] FAT-fs (loop4): Directory bread(block 65) failed [ 289.558848][T10774] FAT-fs (loop4): Directory bread(block 66) failed [ 289.571339][T10774] FAT-fs (loop4): Directory bread(block 67) failed [ 289.578487][T10774] FAT-fs (loop4): Directory bread(block 68) failed [ 289.591149][T10774] FAT-fs (loop4): Directory bread(block 69) failed [ 289.599294][T10774] FAT-fs (loop4): Directory bread(block 70) failed [ 289.620992][T10774] FAT-fs (loop4): Directory bread(block 71) failed [ 289.629475][T10774] FAT-fs (loop4): Directory bread(block 72) failed [ 289.637686][T10774] FAT-fs (loop4): Directory bread(block 73) failed [ 290.033514][T10800] sp0: Synchronizing with TNC [ 290.057228][T10802] loop1: detected capacity change from 0 to 1024 [ 290.192514][ T4293] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 290.562534][ T4293] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 290.576302][ T4293] usb 3-1: config 0 has no interface number 0 [ 290.585325][ T4293] usb 3-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 290.599149][ T4293] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.610530][ T4293] usb 3-1: config 0 descriptor?? [ 290.655604][ T4293] usb 3-1: selecting invalid altsetting 1 [ 290.664216][ T4293] dvb_ttusb_budget: ttusb_init_controller: error [ 290.670893][ T4293] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 290.716602][ T4293] DVB: Unable to find symbol cx22700_attach() [ 290.774382][ T4701] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 290.809961][ T4293] DVB: Unable to find symbol tda10046_attach() [ 290.821901][ T4293] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 290.911368][ T4293] usb 3-1: USB disconnect, device number 18 [ 290.948538][ T3087] hfsplus: b-tree write err: -5, ino 25 [ 290.954601][ T3087] hfsplus: b-tree write err: -5, ino 4 [ 291.001189][ T3087] hfsplus: b-tree write err: -5, ino 2 [ 291.003389][T10812] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2423'. [ 291.014795][ T3087] hfsplus: b-tree write err: -5, ino 26 [ 291.425704][T10040] udevd[10040]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 291.462464][ T4701] usb 4-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 291.488728][ T4701] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.532371][ T4701] usb 4-1: Product: syz [ 291.536574][ T4701] usb 4-1: Manufacturer: syz [ 291.594031][ T4701] usb 4-1: SerialNumber: syz [ 291.605097][ T4701] usb 4-1: config 0 descriptor?? [ 291.918070][ T4701] cx82310_eth: probe of 4-1:0.0 failed with error -22 [ 292.098229][ T4701] cxacru 4-1:0.0: usbatm_usb_probe: bind failed: -19! [ 292.132453][ T4701] usb 4-1: USB disconnect, device number 17 [ 292.421135][T10820] loop4: detected capacity change from 0 to 32768 [ 292.501152][T10834] loop2: detected capacity change from 0 to 4096 [ 292.555898][T10842] loop0: detected capacity change from 0 to 128 [ 292.571028][T10820] XFS (loop4): Mounting V5 Filesystem [ 292.646980][T10847] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 292.742631][T10834] NILFS error (device loop2): nilfs_check_page: bad entry in directory #2: rec_len is smaller than minimal - offset=4096, inode=0, rec_len=0, name_len=0 [ 292.751667][T10850] loop1: detected capacity change from 0 to 8 [ 292.785129][T10820] XFS (loop4): Ending clean mount [ 292.809717][T10820] XFS (loop4): Quotacheck needed: Please wait. [ 292.850014][T10834] Remounting filesystem read-only [ 292.876050][T10834] NILFS error (device loop2): nilfs_readdir: bad page in #2 [ 292.946696][T10820] XFS (loop4): Quotacheck: Done. [ 292.997059][T10855] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2437'. [ 293.025995][ T4189] XFS (loop4): Unmounting Filesystem [ 293.305629][T10863] loop3: detected capacity change from 0 to 736 [ 293.377446][T10863] rock: directory entry would overflow storage [ 293.389203][T10863] rock: sig=0x3b10, size=4, remaining=3 [ 293.632481][T10871] loop3: detected capacity change from 0 to 512 [ 293.672903][T10842] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 293.687378][T10871] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 293.701671][T10842] hpfs: filesystem error: improperly stopped [ 293.710006][T10842] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 293.719996][T10842] hpfs: You really don't want any checks? You are crazy... [ 293.727911][T10842] hpfs: hpfs_map_sector(): read error [ 293.733371][T10842] hpfs: code page support is disabled [ 293.739191][T10842] hpfs: hpfs_map_4sectors(): unaligned read [ 293.746031][T10842] hpfs: hpfs_map_4sectors(): unaligned read [ 293.752053][T10842] hpfs: filesystem error: unable to find root dir [ 293.755476][T10871] EXT4-fs (loop3): 1 truncate cleaned up [ 293.774740][T10871] EXT4-fs (loop3): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,inode_readahead_blks=0x0000000000000080,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 294.028167][T10850] SQUASHFS error: Unable to read directory block [2c0:35] [ 294.121465][T10880] loop2: detected capacity change from 0 to 16 [ 294.380852][T10882] loop4: detected capacity change from 0 to 256 [ 294.422116][T10882] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 294.642222][T10884] loop4: detected capacity change from 0 to 8192 [ 294.689035][T10884] REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal [ 294.731969][T10887] loop3: detected capacity change from 0 to 128 [ 294.741957][T10884] REISERFS (device loop4): using ordered data mode [ 294.755919][T10884] reiserfs: using flush barriers [ 294.764846][T10884] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 294.787843][T10884] REISERFS (device loop4): checking transaction log (loop4) [ 295.053186][T10896] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2454'. [ 295.229055][T10884] REISERFS (device loop4): Using tea hash to sort names [ 295.233007][T10901] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2459'. [ 295.284444][T10884] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 295.570181][T10913] loop0: detected capacity change from 0 to 1024 [ 295.579556][ T26] audit: type=1800 audit(1773922857.504:92): pid=10884 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.2452" name="file1" dev="loop4" ino=4 res=0 errno=0 [ 295.807858][T10917] loop1: detected capacity change from 0 to 1024 [ 295.891367][T10913] Process accounting resumed [ 296.028975][ T9082] hfsplus: b-tree write err: -5, ino 25 [ 296.038632][ T9082] hfsplus: b-tree write err: -5, ino 4 [ 296.050411][T10925] loop3: detected capacity change from 0 to 512 [ 296.062588][ T9082] hfsplus: b-tree write err: -5, ino 2 [ 296.068568][ T9082] hfsplus: b-tree write err: -5, ino 20 [ 296.148394][T10925] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 296.305660][T10925] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 296.335951][T10925] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 296.409909][T10925] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 296.472642][T10925] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 296.483843][T10925] EXT4-fs (loop3): orphan cleanup on readonly fs [ 296.502888][T10925] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2469: bg 0: block 34: padding at end of block bitmap is not set [ 296.541918][T10938] loop2: detected capacity change from 0 to 128 [ 296.589504][T10925] Quota error (device loop3): write_blk: dquota write failed [ 296.597066][T10925] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 296.628642][T10925] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.2469: Failed to acquire dquot type 1 [ 296.695614][T10925] EXT4-fs (loop3): 1 truncate cleaned up [ 296.719032][T10925] EXT4-fs (loop3): mounted filesystem without journal. Opts: norecovery,bsddf,nodioread_nolock,acl,max_dir_size_kb=0x0000000000000001,noblock_validity,usrjquota=,jqfmt=vfsv0,inode_readahead_blks=0x0000000000001000,resgid=0x0000000000000000,nodelalloc,,errors=continue. Quota mode: writeback. [ 296.731041][T10938] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 296.784386][T10933] loop0: detected capacity change from 0 to 32768 [ 296.799938][T10938] ext4 filesystem being mounted at /463/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 296.891263][T10923] loop4: detected capacity change from 0 to 32768 [ 297.207949][T10945] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 297.256163][T10942] NILFS (loop3): DAT doesn't have a block to manage vblocknr = 648518346341351424 [ 297.274125][T10942] NILFS error (device loop3): nilfs_bmap_truncate: broken bmap (inode number=12) [ 297.309403][T10942] Remounting filesystem read-only [ 297.316865][T10942] NILFS (loop3): error -5 truncating bmap (ino=12) [ 297.372539][ T4194] NILFS (loop3): disposed unprocessed dirty file(s) when detaching log writer [ 297.780470][T10933] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 297.805341][T10933] BTRFS info (device loop0): setting nodatasum [ 297.811952][T10933] BTRFS info (device loop0): force zlib compression, level 3 [ 297.822461][T10933] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_LZO (0x8) [ 297.841103][T10923] XFS (loop4): Mounting V5 Filesystem [ 297.856204][T10933] BTRFS info (device loop0): use lzo compression, level 0 [ 297.872163][T10933] BTRFS info (device loop0): turning on flush-on-commit [ 297.880393][T10933] BTRFS info (device loop0): enabling auto defrag [ 297.893422][T10933] BTRFS info (device loop0): max_inline at 4096 [ 297.982123][T10933] BTRFS info (device loop0): using free space tree [ 298.001286][T10933] BTRFS info (device loop0): has skinny extents [ 298.100544][T10923] XFS (loop4): Ending clean mount [ 298.169516][T10923] XFS (loop4): Quotacheck needed: Please wait. [ 298.202055][T10965] EXT4-fs error (device loop2): ext4_map_blocks:629: inode #3: block 2: comm syz.2.2481: lblock 2 mapped to illegal pblock 2 (length 1) [ 298.252009][T10965] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 298.271330][T10965] EXT4-fs error (device loop2): ext4_map_blocks:629: inode #3: block 48: comm syz.2.2481: lblock 0 mapped to illegal pblock 48 (length 1) [ 298.303628][T10965] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 298.329402][T10965] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.2481: Failed to acquire dquot type 0 [ 298.343423][T10923] XFS (loop4): Quotacheck: Done. [ 298.362628][T10965] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 298.392860][T10965] EXT4-fs error (device loop2): ext4_evict_inode:282: inode #11: comm syz.2.2481: mark_inode_dirty error [ 298.419990][T10933] BTRFS info (device loop0): enabling ssd optimizations [ 298.440962][T10965] EXT4-fs warning (device loop2): ext4_evict_inode:285: couldn't mark inode dirty (err -117) [ 298.472139][ T4189] XFS (loop4): Unmounting Filesystem [ 298.501147][T10965] EXT4-fs (loop2): 1 orphan inode deleted [ 298.515494][ T9082] EXT4-fs error (device loop2): ext4_map_blocks:629: inode #3: block 1: comm kworker/u4:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 298.530861][T10965] EXT4-fs (loop2): mounted filesystem without journal. Opts: nodioread_nolock,noblock_validity,data_err=ignore,max_batch_time=0x00000000000008c9,nodiscard,stripe=0x0000000000000004,noauto_da_alloc,,errors=continue. Quota mode: none. [ 298.595221][ T9082] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 298.678124][ T9082] EXT4-fs error (device loop2): ext4_release_dquot:6270: comm kworker/u4:7: Failed to release dquot type 0 [ 299.138893][T10988] set_capacity_and_notify: 2 callbacks suppressed [ 299.138911][T10988] loop1: detected capacity change from 0 to 256 [ 299.639949][T10981] loop3: detected capacity change from 0 to 32768 [ 299.650300][ T9082] EXT4-fs error (device loop2): ext4_map_blocks:629: inode #3: block 1: comm kworker/u4:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 299.702766][ T9082] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 299.733984][ T9082] EXT4-fs error (device loop2): ext4_release_dquot:6270: comm kworker/u4:7: Failed to release dquot type 0 [ 299.794892][ T4195] EXT4-fs error (device loop2): __ext4_get_inode_loc:4327: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 299.830874][ T4195] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 299.862515][ T4195] EXT4-fs error (device loop2): ext4_quota_off:6540: inode #3: comm syz-executor: mark_inode_dirty error [ 299.880683][T10994] loop0: detected capacity change from 0 to 512 [ 299.981406][T10994] EXT4-fs (loop0): Test dummy encryption mode enabled [ 299.994054][T10994] EXT4-fs (loop0): Test dummy encryption mode enabled [ 300.048893][T10994] EXT4-fs error (device loop0): __ext4_iget:4912: inode #11: block 1: comm syz.0.2483: invalid block [ 300.095825][T10994] EXT4-fs (loop0): Remounting filesystem read-only [ 300.102823][T10994] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.2483: couldn't read orphan inode 11 (err -117) [ 300.155096][T10994] EXT4-fs (loop0): Remounting filesystem read-only [ 300.194032][T10994] EXT4-fs (loop0): mounted filesystem without journal. Opts: noauto_da_alloc,test_dummy_encryption,max_dir_size_kb=0x0000000000000004,bsddf,nodiscard,grpid,errors=remount-ro,abort,test_dummy_encryption,. Quota mode: none. [ 300.220296][T11010] loop2: detected capacity change from 0 to 512 [ 300.322118][T11010] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 300.406724][T11010] ext4 filesystem being mounted at /470/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 300.479717][T11019] netlink: 'syz.0.2495': attribute type 2 has an invalid length. [ 300.511303][T11016] lo speed is unknown, defaulting to 1000 [ 300.756397][T11027] loop2: detected capacity change from 0 to 1024 [ 301.065857][T11045] loop1: detected capacity change from 0 to 1024 [ 301.139146][T11054] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2512'. [ 301.148588][T11054] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2512'. [ 301.159851][T11054] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2512'. [ 301.244319][T10981] XFS (loop3): Mounting V5 Filesystem [ 301.364938][T11073] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2519'. [ 301.491668][T10981] XFS (loop3): Ending clean mount [ 301.505061][T10981] XFS (loop3): Quotacheck needed: Please wait. [ 301.535953][T11078] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2521'. [ 301.545122][T11078] nbd: must specify an index to disconnect [ 301.654408][T10981] XFS (loop3): Quotacheck: Done. [ 301.693247][ T4194] XFS (loop3): Unmounting Filesystem [ 302.140637][T11082] loop4: detected capacity change from 0 to 32768 [ 302.269798][T11082] XFS (loop4): Mounting V5 Filesystem [ 302.466621][T11082] XFS (loop4): Ending clean mount [ 302.536374][ T26] audit: type=1326 audit(1773922864.454:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11101 comm="syz.2.2528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e3c438799 code=0x7ffc0000 [ 302.622627][ T26] audit: type=1326 audit(1773922864.504:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11101 comm="syz.2.2528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e3c438799 code=0x7ffc0000 [ 302.701115][T11106] loop2: detected capacity change from 0 to 512 [ 302.720011][ T26] audit: type=1326 audit(1773922864.504:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11101 comm="syz.2.2528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e3c438799 code=0x7ffc0000 [ 302.722517][ T4189] XFS (loop4): Unmounting Filesystem [ 302.780717][ T26] audit: type=1326 audit(1773922864.504:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11101 comm="syz.2.2528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8e3c438799 code=0x7ffc0000 [ 302.827136][ T26] audit: type=1326 audit(1773922864.504:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11101 comm="syz.2.2528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e3c438799 code=0x7ffc0000 [ 302.885759][ T26] audit: type=1326 audit(1773922864.504:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11101 comm="syz.2.2528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f8e3c438799 code=0x7ffc0000 [ 302.909932][ T26] audit: type=1326 audit(1773922864.504:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11101 comm="syz.2.2528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f8e3c438799 code=0x7ffc0000 [ 303.318900][T11125] loop3: detected capacity change from 0 to 64 [ 303.671949][T11141] loop3: detected capacity change from 0 to 256 [ 303.724149][T11141] exFAT-fs (loop3): failed to load upcase table (idx : 0x0001e4a3, chksum : 0xe65d9f0a, utbl_chksum : 0x7319d30d) [ 303.955153][T11106] EXT4-fs error (device loop2): ext4_get_branch:178: inode #13: block 2: comm syz.2.2531: invalid block [ 304.017062][T11106] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.2531: invalid indirect mapped block 10 (level 1) [ 304.098085][T11154] ntfs: (device loop0): ntfs_is_extended_system_file(): Non-resident file name. You should run chkdsk. [ 304.109892][T11106] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.2531: invalid indirect mapped block 8 (level 1) [ 304.132845][T11154] ntfs: (device loop0): ntfs_read_locked_inode(): $DATA attribute is missing. [ 304.152441][T11154] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x1 as bad. Run chkdsk. [ 304.178900][T11106] EXT4-fs (loop2): 1 truncate cleaned up [ 304.197281][T11106] EXT4-fs (loop2): mounted filesystem without journal. Opts: quota,,errors=continue. Quota mode: writeback. [ 304.229025][T11154] ntfs: volume version 3.1. [ 304.489622][T11174] set_capacity_and_notify: 2 callbacks suppressed [ 304.489638][T11174] loop0: detected capacity change from 0 to 64 [ 304.650542][T11172] loop2: detected capacity change from 0 to 8192 [ 304.710546][T11172] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal [ 304.720855][T11179] loop4: detected capacity change from 0 to 64 [ 304.727927][T11172] REISERFS (device loop2): using ordered data mode [ 304.740490][T11172] reiserfs: using flush barriers [ 304.747101][T11172] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 304.777388][T11172] REISERFS (device loop2): checking transaction log (loop2) [ 304.966596][T11172] REISERFS (device loop2): Using tea hash to sort names [ 304.974087][T11172] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 305.175641][T11188] netlink: 'syz.3.2568': attribute type 1 has an invalid length. [ 305.185759][T11188] netlink: 128 bytes leftover after parsing attributes in process `syz.3.2568'. [ 305.360056][T11194] netlink: 'syz.3.2571': attribute type 10 has an invalid length. [ 305.391651][T11194] team0: Device vxcan1 is of different type [ 305.433516][ T155] hfsplus: b-tree write err: -5, ino 25 [ 305.449778][ T155] hfsplus: b-tree write err: -5, ino 4 [ 305.461303][ T155] hfsplus: b-tree write err: -5, ino 2 [ 305.498302][T11196] loop3: detected capacity change from 0 to 512 [ 305.539952][T11196] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 305.567593][T11196] EXT4-fs (loop3): 1 truncate cleaned up [ 305.578888][T11196] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,debug_want_extra_isize=0x0000000000000068,barrier,jqfmt=vfsold,quota,. Quota mode: writeback. [ 305.656858][T11174] hfs: request for non-existent node 2130706433 in B*Tree [ 305.669605][T11174] hfs: request for non-existent node 2130706433 in B*Tree [ 305.915256][T11205] loop0: detected capacity change from 0 to 128 [ 305.955944][T11205] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 305.973159][T11205] hpfs: filesystem error: improperly stopped [ 305.979978][T11205] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 305.993137][T11205] hpfs: You really don't want any checks? You are crazy... [ 306.001346][T11205] hpfs: hpfs_map_sector(): read error [ 306.010586][T11205] hpfs: code page support is disabled [ 306.018029][T11205] hpfs: hpfs_map_4sectors(): unaligned read [ 306.024660][T11205] hpfs: hpfs_map_4sectors(): unaligned read [ 306.031712][T11205] hpfs: filesystem error: unable to find root dir [ 306.222916][T11211] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2581'. [ 306.279081][T11213] loop0: detected capacity change from 0 to 128 [ 306.332474][T11213] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 306.348595][T11213] ext4 filesystem being mounted at /558/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 306.601838][T11227] comedi comedi3: rti802: a I/O base address must be specified [ 306.909018][T11243] binder: 11242:11243 ioctl c0306201 2000000001c0 returned -22 [ 307.228837][T11256] hugetlbfs: Bad value 'x' for mount option 'nr_inodes' [ 307.228837][T11256] [ 307.437850][T11266] loop0: detected capacity change from 0 to 256 [ 307.480430][T11267] loop4: detected capacity change from 0 to 256 [ 307.574027][T11267] FAT-fs (loop4): Directory bread(block 64) failed [ 307.586676][T11267] FAT-fs (loop4): Directory bread(block 65) failed [ 307.603325][T11267] FAT-fs (loop4): Directory bread(block 66) failed [ 307.612176][T11267] FAT-fs (loop4): Directory bread(block 67) failed [ 307.618022][T11244] loop1: detected capacity change from 0 to 32768 [ 307.629322][T11267] FAT-fs (loop4): Directory bread(block 68) failed [ 307.646681][T11267] FAT-fs (loop4): Directory bread(block 69) failed [ 307.661374][T11267] FAT-fs (loop4): Directory bread(block 70) failed [ 307.678706][T11267] FAT-fs (loop4): Directory bread(block 71) failed [ 307.690148][T11267] FAT-fs (loop4): Directory bread(block 72) failed [ 307.702995][T11267] FAT-fs (loop4): Directory bread(block 73) failed [ 307.747262][T11267] overlayfs: filesystem on './file0' not supported [ 307.924039][T11277] loop4: detected capacity change from 0 to 512 [ 307.963213][T11277] EXT4-fs (loop4): Ignoring removed nobh option [ 307.980358][T11277] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 308.001216][T11277] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.2610: invalid indirect mapped block 256 (level 1) [ 308.030254][ T4257] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 308.079812][T11277] EXT4-fs (loop4): Remounting filesystem read-only [ 308.093818][T11277] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.2610: invalid indirect mapped block 2683928664 (level 1) [ 308.134920][T11277] EXT4-fs (loop4): Remounting filesystem read-only [ 308.157160][T11277] EXT4-fs (loop4): 1 truncate cleaned up [ 308.176528][T11277] EXT4-fs (loop4): mounted filesystem without journal. Opts: noblock_validity,jqfmt=vfsv1,nobh,nodioread_nolock,discard,usrjquota=.errors=continue,errors=remount-ro,jqfmt=vfsv0,discard,,. Quota mode: writeback. [ 308.292431][ T4257] usb 4-1: Using ep0 maxpacket: 8 [ 308.470139][T11266] exfat: Deprecated parameter 'namecase' [ 308.477785][ T4257] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 308.512370][ T4257] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 308.547322][ T4257] usb 4-1: New USB device found, idVendor=046d, idProduct=c20e, bcdDevice= 0.00 [ 308.589880][ T4257] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 308.619856][ T4257] usb 4-1: config 0 descriptor?? [ 308.639750][T11266] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 308.706172][T11244] XFS (loop1): Mounting V5 Filesystem [ 309.109403][ T4257] logitech 0003:046D:C20E.0015: rdesc size test failed for formula gp [ 309.130923][ T4257] logitech 0003:046D:C20E.0015: unknown main item tag 0x0 [ 309.156146][ T4257] logitech 0003:046D:C20E.0015: unknown main item tag 0x0 [ 309.198910][ T4257] logitech 0003:046D:C20E.0015: unknown main item tag 0x0 [ 309.228109][ T4257] logitech 0003:046D:C20E.0015: unknown main item tag 0x0 [ 309.245482][ T4257] logitech 0003:046D:C20E.0015: unknown main item tag 0x0 [ 309.264970][ T4257] logitech 0003:046D:C20E.0015: hidraw0: USB HID v0.00 Device [HID 046d:c20e] on usb-dummy_hcd.3-1/input0 [ 309.302361][T11244] XFS (loop1): Ending clean mount [ 309.327427][T11244] XFS (loop1): Quotacheck needed: Please wait. [ 309.337674][ T4257] usb 4-1: USB disconnect, device number 18 [ 309.438591][T11244] XFS (loop1): Quotacheck: Done. [ 309.545692][T11323] netlink: 104 bytes leftover after parsing attributes in process `syz.2.2628'. [ 309.563648][ T4185] XFS (loop1): Unmounting Filesystem [ 309.747821][T11331] set_capacity_and_notify: 2 callbacks suppressed [ 309.747841][T11331] loop2: detected capacity change from 0 to 2048 [ 309.894525][T11332] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 309.964596][T11334] ptrace attach of "./syz-executor exec"[4194] was attempted by " [ 310.087054][T11340] loop0: detected capacity change from 0 to 1024 [ 310.391298][ T155] hfsplus: b-tree write err: -5, ino 25 [ 310.403274][ T155] hfsplus: b-tree write err: -5, ino 4 [ 310.425168][ T155] hfsplus: b-tree write err: -5, ino 2 [ 310.441102][ T155] hfsplus: b-tree write err: -5, ino 26 [ 310.585137][T11342] loop2: detected capacity change from 0 to 32768 [ 310.629079][T11352] loop0: detected capacity change from 0 to 512 [ 310.646995][T11342] XFS: attr2 mount option is deprecated. [ 310.686902][T11352] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 310.704638][T11316] EXT4-fs error (device loop4): ext4_orphan_get:1400: inode #15: comm syz.4.2625: inode has both inline data and extents flags [ 310.719266][T11316] EXT4-fs error (device loop4): ext4_orphan_get:1405: comm syz.4.2625: couldn't read orphan inode 15 (err -117) [ 310.749182][T11316] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 310.766384][T11342] XFS (loop2): Mounting V5 Filesystem [ 310.780762][T11352] EXT4-fs (loop0): 1 truncate cleaned up [ 310.786703][T11352] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 310.839295][T11352] EXT4-fs error (device loop0): ext4_get_parent:1910: comm syz.0.2642: inode #2: comm syz.0.2642: iget: illegal inode # [ 310.924237][T11342] XFS (loop2): Ending clean mount [ 310.931558][T11342] XFS (loop2): Quotacheck needed: Please wait. [ 310.934687][T11369] loop4: detected capacity change from 0 to 1024 [ 311.042610][ T4197] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 311.054739][T11371] loop0: detected capacity change from 0 to 64 [ 311.071442][T11342] XFS (loop2): Quotacheck: Done. [ 311.130124][ T4195] XFS (loop2): Unmounting Filesystem [ 311.293706][T11375] loop4: detected capacity change from 0 to 2048 [ 311.399698][T11376] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 311.484155][ T4197] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 311.499008][T11375] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 311.509721][ T4197] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 311.545112][ T4197] usb 4-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.01 [ 311.569600][ T4197] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 311.586581][ T4197] usb 4-1: config 0 descriptor?? [ 311.599900][T11375] Remounting filesystem read-only [ 311.610715][T11375] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 311.641733][T11375] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 311.658833][T11375] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 311.684555][T11375] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 311.700293][T11375] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 311.715111][T11375] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 311.731640][T11375] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 311.743866][T11375] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 311.759556][T11375] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 311.770198][ T26] kauditd_printk_skb: 46 callbacks suppressed [ 311.770211][ T26] audit: type=1800 audit(1773922873.684:143): pid=11375 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.2649" name="file2" dev="loop4" ino=16 res=0 errno=0 [ 311.945304][T11379] loop1: detected capacity change from 0 to 32768 [ 312.064445][ T4197] arvo 0003:1E7D:30D4.0016: item fetching failed at offset 3/7 [ 312.078357][ T4197] arvo 0003:1E7D:30D4.0016: parse failed [ 312.085943][ T4197] arvo: probe of 0003:1E7D:30D4.0016 failed with error -22 [ 312.338335][ T4701] usb 4-1: USB disconnect, device number 19 [ 312.442459][T11385] loop0: detected capacity change from 0 to 128 [ 312.510990][T11385] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 312.541470][T11385] hpfs: filesystem error: improperly stopped [ 312.552110][T11385] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 312.561816][T11385] hpfs: You really don't want any checks? You are crazy... [ 312.583012][T11385] hpfs: hpfs_map_sector(): read error [ 312.595216][T11385] hpfs: code page support is disabled [ 312.619085][T11385] hpfs: hpfs_map_4sectors(): unaligned read [ 312.646256][T11385] hpfs: hpfs_map_4sectors(): unaligned read [ 312.652535][T11385] hpfs: filesystem error: unable to find root dir [ 312.691807][T11389] loop2: detected capacity change from 0 to 1024 [ 312.747997][T11389] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 312.759123][T11389] EXT4-fs (loop2): mount failed [ 312.833392][T11379] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.2629 (11379) [ 313.501572][T11422] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 313.652441][ T4257] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 313.912336][T11379] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 313.942371][T11379] BTRFS info (device loop1): force clearing of disk cache [ 313.983690][T11379] BTRFS info (device loop1): metadata ratio 0 [ 313.990429][T11379] BTRFS info (device loop1): enabling ssd optimizations [ 314.049930][T11379] BTRFS info (device loop1): using spread ssd allocation scheme [ 314.063709][T11379] BTRFS info (device loop1): using free space tree [ 314.070273][T11379] BTRFS info (device loop1): has skinny extents [ 314.076901][ T4257] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 314.093834][ T4257] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 314.116404][ T4257] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 314.137432][ T4257] usb 4-1: New USB device found, idVendor=0461, idProduct=4e72, bcdDevice= 0.00 [ 314.166950][ T4257] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 314.190159][ T4257] usb 4-1: config 0 descriptor?? [ 314.280187][T11455] netlink: 80 bytes leftover after parsing attributes in process `syz.2.2677'. [ 314.403880][T11379] BTRFS info (device loop1): clearing free space tree [ 314.410907][T11379] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 314.438780][T11379] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 314.486853][T11379] BTRFS info (device loop1): creating free space tree [ 314.505219][T11379] BTRFS info (device loop1): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 314.560503][T11379] BTRFS info (device loop1): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 314.715020][ T4257] hid-rmi 0003:0461:4E72.0017: collection stack underflow [ 314.722868][ T4257] hid-rmi 0003:0461:4E72.0017: item 0 1 0 12 parsing failed [ 314.724487][T11421] F2FS-fs (loop4): Found nat_bits in checkpoint [ 314.742737][ T4257] hid-rmi 0003:0461:4E72.0017: parse failed [ 314.745022][ T3087] hfsplus: b-tree write err: -5, ino 25 [ 314.748732][ T4257] hid-rmi: probe of 0003:0461:4E72.0017 failed with error -22 [ 314.764887][ T3087] hfsplus: b-tree write err: -5, ino 4 [ 314.780989][ T3087] hfsplus: b-tree write err: -5, ino 2 [ 314.931932][T11421] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 314.971057][ T4701] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 315.015972][ T5375] usb 4-1: USB disconnect, device number 20 [ 315.222311][ T4701] usb 3-1: Using ep0 maxpacket: 16 [ 315.342600][ T4701] usb 3-1: config 7 has an invalid interface number: 152 but max is 0 [ 315.357115][ T4701] usb 3-1: config 7 descriptor has 1 excess byte, ignoring [ 315.412424][ T4701] usb 3-1: config 7 has no interface number 0 [ 315.439030][ T4701] usb 3-1: config 7 interface 152 altsetting 190 endpoint 0x4 has an invalid bInterval 253, changing to 7 [ 315.510795][ T4701] usb 3-1: config 7 interface 152 altsetting 190 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 315.591298][ T4701] usb 3-1: config 7 interface 152 has no altsetting 0 [ 315.687376][T11479] fido_id[11479]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 315.812398][ T4701] usb 3-1: New USB device found, idVendor=fff0, idProduct=fff0, bcdDevice=66.6d [ 315.827225][T11485] set_capacity_and_notify: 4 callbacks suppressed [ 315.827240][T11485] loop3: detected capacity change from 0 to 64 [ 315.847787][ T4701] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.866667][ T4701] usb 3-1: Product: syz [ 315.870977][ T4701] usb 3-1: Manufacturer: syz [ 315.880607][ T4701] usb 3-1: SerialNumber: syz [ 316.100994][ T4178] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 11 /dev/loop1 scanned by udevd (4178) [ 316.138513][ T4189] attempt to access beyond end of device [ 316.138513][ T4189] loop4: rw=2049, want=45104, limit=40427 [ 316.272744][ T4701] usbtest 3-1:7.152: couldn't get endpoints, -71 [ 316.279462][ T4701] usbtest: probe of 3-1:7.152 failed with error -71 [ 316.412386][ T4701] usb 3-1: USB disconnect, device number 19 [ 316.643765][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.650254][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.357747][T11520] netlink: 'syz.2.2706': attribute type 29 has an invalid length. [ 318.408385][T11520] netlink: 'syz.2.2706': attribute type 29 has an invalid length. [ 318.445559][T11523] netlink: 'syz.2.2706': attribute type 29 has an invalid length. [ 318.531457][T11525] loop3: detected capacity change from 0 to 764 [ 318.871469][T11490] loop1: detected capacity change from 0 to 32768 [ 318.941030][T11533] loop2: detected capacity change from 0 to 2048 [ 319.079245][T11490] XFS (loop1): Mounting V5 Filesystem [ 319.199262][T11490] XFS (loop1): Ending clean mount [ 319.219753][T11539] loop4: detected capacity change from 0 to 4096 [ 319.266275][T11490] XFS (loop1): Quotacheck needed: Please wait. [ 319.320964][T11518] loop0: detected capacity change from 0 to 32768 [ 319.363362][T11550] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 319.415487][T11539] attempt to access beyond end of device [ 319.415487][T11539] loop4: rw=0, want=26388279066824, limit=4096 [ 319.458909][T11539] NILFS (loop4): I/O error reading meta-data file (ino=6, block-offset=1) [ 319.510742][T11490] XFS (loop1): Quotacheck: Done. [ 319.551276][T11554] loop3: detected capacity change from 0 to 764 [ 319.576990][ T4185] XFS (loop1): Unmounting Filesystem [ 319.644181][T11554] Symlink component flag not implemented [ 319.659881][T11554] Symlink component flag not implemented [ 319.852464][T11560] loop4: detected capacity change from 0 to 256 [ 319.920347][T11560] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x5441951d, utbl_chksum : 0xe619d30d) [ 320.304160][T11533] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 320.356402][T11533] NILFS (loop2): mounting unchecked fs [ 320.371215][T11562] loop1: detected capacity change from 0 to 512 [ 320.393071][T10823] udevd[10823]: incorrect nilfs2 checksum on /dev/loop2 [ 320.420718][T11533] NILFS (loop2): recovery complete [ 320.466172][T11564] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 320.500691][T11562] EXT4-fs error (device loop1): dx_probe:823: inode #2: comm syz.1.2719: Directory hole found for htree index block 0 [ 320.538697][T11562] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 320.547305][T11562] EXT4-fs (loop1): mounted filesystem without journal. Opts: dioread_lock,noblock_validity,auto_da_alloc=0x0000000000000009,jqfmt=vfsold,nolazytime,grpjquota=.journal_async_commit,resuid=0x0000000000000000,barrier=0x0000000000000000,grpid,,,errors=continue. Quota mode: writeback. [ 320.637960][T11518] [ 320.637960][T11518] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 320.637960][T11518] [ 320.741807][ T4814] read_mapping_page failed! [ 320.751949][ T4814] ERROR: (device loop0): txCommit: [ 320.751949][ T4814] [ 320.780256][ T4814] jfs_write_inode: jfs_commit_inode failed! [ 320.794081][ T4190] [ 320.794081][ T4190] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 320.794081][ T4190] [ 320.807079][ T4190] [ 320.807079][ T4190] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 320.807079][ T4190] [ 320.891275][T11572] netlink: 124 bytes leftover after parsing attributes in process `syz.1.2728'. [ 320.980511][T11575] program syz.3.2721 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 321.093919][T11582] netlink: 'syz.1.2732': attribute type 3 has an invalid length. [ 321.180725][T11586] loop1: detected capacity change from 0 to 1024 [ 321.261642][T11588] netlink: 'syz.3.2735': attribute type 4 has an invalid length. [ 321.270709][T11586] hfsplus: b-tree write err: -5, ino 2 [ 321.286254][T11588] netlink: 'syz.3.2735': attribute type 8 has an invalid length. [ 321.328899][T11588] netlink: 197324 bytes leftover after parsing attributes in process `syz.3.2735'. [ 321.352634][ T151] hfsplus: b-tree write err: -5, ino 25 [ 321.358481][ T151] hfsplus: b-tree write err: -5, ino 4 [ 321.500405][T11592] loop4: detected capacity change from 0 to 4096 [ 321.696206][T11606] loop3: detected capacity change from 0 to 4096 [ 321.739393][T11606] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 321.760922][T11606] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 4096) [ 321.877434][T11609] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 321.926454][T11606] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=12) [ 322.001883][T11606] Remounting filesystem read-only [ 322.037402][T11610] NILFS (loop3): mounting fs with errors [ 322.473002][T11616] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2745'. [ 322.531304][T11618] loop1: detected capacity change from 0 to 256 [ 322.583800][T11620] loop0: detected capacity change from 0 to 512 [ 322.685427][T11620] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 322.718417][T11620] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 322.719104][T11608] loop2: detected capacity change from 0 to 32768 [ 322.868097][T11620] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz.0.2747: Invalid block bitmap block 0 in block_group 0 [ 322.897209][T11623] loop1: detected capacity change from 0 to 2048 [ 322.927370][T11620] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6192: Corrupt filesystem [ 322.950060][T11620] EXT4-fs error (device loop0): ext4_clear_blocks:883: inode #11: comm syz.0.2747: attempt to clear invalid blocks 983261 len 1 [ 322.984049][T11592] ntfs: (device loop4): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 322.999047][T11592] ntfs: (device loop4): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 323.013597][T11620] EXT4-fs error (device loop0): __ext4_get_inode_loc:4327: comm syz.0.2747: Invalid inode table block 0 in block_group 0 [ 323.035555][T11623] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 323.053538][T11592] ntfs: (device loop4): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 323.069767][T11620] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 323.088510][T11592] ntfs: (device loop4): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 323.103370][T11620] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 323.136540][T11620] EXT4-fs error (device loop0): __ext4_get_inode_loc:4327: comm syz.0.2747: Invalid inode table block 0 in block_group 0 [ 323.139894][T11592] ntfs: (device loop4): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 323.160986][T11620] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 323.172830][T11620] EXT4-fs error (device loop0): ext4_truncate:4279: inode #11: comm syz.0.2747: mark_inode_dirty error [ 323.191341][T11620] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 323.204215][T11620] EXT4-fs error (device loop0): __ext4_get_inode_loc:4327: comm syz.0.2747: Invalid inode table block 0 in block_group 0 [ 323.223515][T11620] EXT4-fs (loop0): 1 truncate cleaned up [ 323.229194][T11620] EXT4-fs (loop0): mounted filesystem without journal. Opts: dioread_nolock,resuid=0x0000000000000000,journal_dev=0x0000000000000002,noblock_validity,,errors=continue. Quota mode: none. [ 323.285877][T11592] ntfs: volume version 3.1. [ 323.377947][T11592] ntfs: (device loop4): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty. [ 323.393978][T11592] ntfs: (device loop4): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 323.423315][T11592] ntfs: (device loop4): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 323.449354][T11592] ntfs: (device loop4): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 323.462435][T11631] loop1: detected capacity change from 0 to 1024 [ 323.469361][T11592] ntfs: (device loop4): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 323.547181][T11631] Process accounting resumed [ 323.590871][ T155] hfsplus: b-tree write err: -5, ino 25 [ 323.597092][ T155] hfsplus: b-tree write err: -5, ino 4 [ 323.607368][ T155] hfsplus: b-tree write err: -5, ino 2 [ 323.615014][ T155] hfsplus: b-tree write err: -5, ino 20 [ 323.855157][T11641] loop1: detected capacity change from 0 to 1024 [ 323.948899][T11641] EXT4-fs (loop1): Ignoring removed bh option [ 324.000411][T11608] XFS (loop2): Mounting V5 Filesystem [ 324.030618][T11641] EXT4-fs (loop1): mounted filesystem without journal. Opts: nodiscard,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,nobarrier,max_dir_size_kb=0x00000000000000eb,abort,user_xattr,bh,errors=remount-ro,. Quota mode: none. [ 324.057256][ C0] vkms_vblank_simulate: vblank timer overrun [ 324.213065][ T4193] Bluetooth: hci4: link tx timeout [ 324.218416][ T4193] Bluetooth: hci4: killing stalled connection 10:aa:aa:aa:aa:aa [ 324.229125][ T4193] Bluetooth: hci4: link tx timeout [ 324.234397][ T4193] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 324.364952][T11663] loop1: detected capacity change from 0 to 512 [ 324.399366][T11608] XFS (loop2): Ending clean mount [ 324.407125][T11608] XFS (loop2): Quotacheck needed: Please wait. [ 324.523572][T11608] XFS (loop2): Quotacheck: Done. [ 324.588075][T11663] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 324.588293][ T4195] XFS (loop2): Unmounting Filesystem [ 324.608445][T11663] EXT4-fs (loop1): resizing filesystem from 256 to 1 blocks [ 324.617346][T11663] EXT4-fs warning (device loop1): ext4_resize_fs:2004: can't shrink FS - resize aborted [ 324.720657][T11644] XFS (loop3): Mounting V5 Filesystem [ 324.771653][T11676] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 324.971897][T11676] ntfs3: loop0: Failed to load $Extend. [ 325.102755][T11644] XFS (loop3): Ending clean mount [ 325.215670][ T4194] XFS (loop3): Unmounting Filesystem [ 325.911623][T11689] mmap: syz.0.2771 (11689) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 325.981727][T11697] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 326.282636][ T4296] Bluetooth: hci4: command 0x0406 tx timeout [ 326.351529][T11710] netlink: 44 bytes leftover after parsing attributes in process `syz.2.2779'. [ 326.352492][T11709] set_capacity_and_notify: 4 callbacks suppressed [ 326.352505][T11709] loop3: detected capacity change from 0 to 128 [ 326.627879][T11709] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x61ff7272 (sector = 1) [ 326.717419][T11709] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 326.794762][T11720] loop0: detected capacity change from 0 to 1024 [ 326.809738][T11709] FAT-fs (loop3): Filesystem has been set read-only [ 326.844432][T11709] attempt to access beyond end of device [ 326.844432][T11709] loop3: rw=524288, want=2073, limit=128 [ 326.933444][T11709] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 326.978865][ T4296] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 327.014637][T11709] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 327.068003][T11709] attempt to access beyond end of device [ 327.068003][T11709] loop3: rw=0, want=2073, limit=128 [ 327.096755][ T4814] hfsplus: b-tree write err: -5, ino 25 [ 327.121027][ T4814] hfsplus: b-tree write err: -5, ino 4 [ 327.130807][ T4814] hfsplus: b-tree write err: -5, ino 2 [ 327.546858][T11703] loop1: detected capacity change from 0 to 32768 [ 327.727646][T11703] JBD2: Ignoring recovery information on journal [ 327.801117][ T4296] usb 3-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 327.811145][ T4296] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.835035][T11703] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 327.835445][ T4296] usb 3-1: Product: syz [ 327.866873][ T4296] usb 3-1: Manufacturer: syz [ 327.871695][ T4296] usb 3-1: SerialNumber: syz [ 327.878047][ T4296] r8152-cfgselector 3-1: config 0 descriptor?? [ 328.004416][ T4185] ocfs2: Unmounting device (7,1) on (node local) [ 328.393315][ T4296] r8152-cfgselector 3-1: Unknown version 0x0000 [ 328.399872][ T4296] r8152-cfgselector 3-1: bad CDC descriptors [ 328.449692][ T4296] r8152-cfgselector 3-1: Unknown version 0x0000 [ 328.486530][ T4296] r8152-cfgselector 3-1: USB disconnect, device number 20 [ 328.827987][T11748] netlink: 'syz.3.2796': attribute type 2 has an invalid length. [ 328.914309][T11745] lo speed is unknown, defaulting to 1000 [ 329.595062][T11780] syz.1.2812 (11780) used obsolete PPPIOCDETACH ioctl [ 329.676053][T11788] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2816'. [ 330.193289][T11811] netlink: 104 bytes leftover after parsing attributes in process `syz.4.2827'. [ 330.341774][T11820] 9pnet: p9_fd_create_tcp (11820): problem binding to privport [ 331.067762][T11848] loop0: detected capacity change from 0 to 64 [ 331.201388][T11852] loop4: detected capacity change from 0 to 512 [ 331.268572][T11829] loop2: detected capacity change from 0 to 32768 [ 331.316020][T11852] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 331.334876][T11852] ext4 filesystem being mounted at /558/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 331.406809][T11829] XFS (loop2): Mounting V5 Filesystem [ 331.421220][T11852] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.2848: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=2, rec_len=2060, size=2048 fake=1 [ 331.462016][T11852] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 12: comm syz.4.2848: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5066064, rec_len=1, size=2048 fake=0 [ 331.493015][T11852] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 13: comm syz.4.2848: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653246737, rec_len=1, size=2048 fake=0 [ 331.519477][T11829] XFS (loop2): Ending clean mount [ 331.527467][T11852] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 14: comm syz.4.2848: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 331.570045][T11852] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 15: comm syz.4.2848: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 331.617468][T11829] XFS (loop2): Quotacheck needed: Please wait. [ 331.628642][T11865] loop1: detected capacity change from 0 to 128 [ 331.648699][T11852] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 16: comm syz.4.2848: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653245223, rec_len=1, size=2048 fake=0 [ 331.718032][T11852] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 17: comm syz.4.2848: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 331.738238][ C1] vkms_vblank_simulate: vblank timer overrun [ 331.774773][T11829] XFS (loop2): Quotacheck: Done. [ 331.821067][T11852] EXT4-fs error (device loop4): ext4_map_blocks:629: inode #2: block 18: comm syz.4.2848: lblock 23 mapped to illegal pblock 18 (length 1) [ 331.864951][T11852] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 19: comm syz.4.2848: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 331.893373][ T4195] XFS (loop2): Unmounting Filesystem [ 331.946995][T11852] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 20: comm syz.4.2848: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 332.247876][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 332.247890][ T26] audit: type=1800 audit(1773922894.164:145): pid=11848 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2846" name="bus" dev="loop0" ino=21 res=0 errno=0 [ 332.581667][T11877] loop4: detected capacity change from 0 to 4096 [ 333.077389][T11899] loop4: detected capacity change from 0 to 128 [ 333.090710][T11895] loop2: detected capacity change from 0 to 4096 [ 333.161825][T11902] loop0: detected capacity change from 0 to 64 [ 333.237677][T11899] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 333.269604][T11906] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 333.333930][T11899] ext4 filesystem being mounted at /561/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 333.371874][T11895] attempt to access beyond end of device [ 333.371874][T11895] loop2: rw=0, want=8589934594, limit=4096 [ 333.442059][T11895] NILFS (loop2): I/O error reading data block for GC (ino=9, vblocknr=42075) [ 333.488812][T11895] NILFS (loop2): error -5 preparing GC: cannot read source blocks [ 334.150687][T11905] loop3: detected capacity change from 0 to 32768 [ 334.886965][ T4701] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 335.132588][ T4701] usb 2-1: Using ep0 maxpacket: 16 [ 335.252926][ T4701] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 335.272307][ T4701] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 335.383321][T11955] loop2: detected capacity change from 0 to 1024 [ 335.442822][ T4701] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 335.452880][T11955] EXT4-fs (loop2): Ignoring removed bh option [ 335.459017][T11955] EXT4-fs (loop2): inline encryption not supported [ 335.472581][ T4701] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.491633][ T4701] usb 2-1: Product: syz [ 335.499759][ T4701] usb 2-1: Manufacturer: syz [ 335.512748][ T4701] usb 2-1: SerialNumber: syz [ 335.549472][T11955] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 335.615201][T11955] EXT4-fs error (device loop2): ext4_map_blocks:629: inode #3: block 2: comm syz.2.2892: lblock 2 mapped to illegal pblock 2 (length 1) [ 335.705127][T11955] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 335.725133][T11955] EXT4-fs error (device loop2): __ext4_get_inode_loc:4327: comm syz.2.2892: Invalid inode table block 1 in block_group 0 [ 335.786319][T11955] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 335.819369][T11955] EXT4-fs error (device loop2): __ext4_ext_dirty:183: inode #3: comm syz.2.2892: mark_inode_dirty error [ 335.852302][T11955] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 335.861114][T11955] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.2892: Failed to acquire dquot type 0 [ 335.861362][T11951] loop4: detected capacity change from 0 to 32768 [ 335.915042][T11955] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 335.950484][T11955] EXT4-fs error (device loop2): ext4_evict_inode:282: inode #11: comm syz.2.2892: mark_inode_dirty error [ 335.995875][T11955] EXT4-fs warning (device loop2): ext4_evict_inode:285: couldn't mark inode dirty (err -117) [ 336.012845][ T4701] usb 2-1: cannot find UAC_HEADER [ 336.039995][T11955] EXT4-fs (loop2): 1 orphan inode deleted [ 336.063481][T11955] EXT4-fs (loop2): mounted filesystem without journal. Opts: usrquota,noblock_validity,bh,max_batch_time=0x00000000000008c9,debug,inlinecrypt,,errors=continue. Quota mode: writeback. [ 336.074640][ T144] EXT4-fs error (device loop2): ext4_map_blocks:629: inode #3: block 1: comm kworker/u4:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 336.120287][ T4701] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 336.130077][ T144] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 336.172983][ T144] EXT4-fs error (device loop2): ext4_release_dquot:6270: comm kworker/u4:1: Failed to release dquot type 0 [ 336.178680][ T5521] udevd[5521]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 336.203692][T11955] EXT4-fs error (device loop2): ext4_map_blocks:629: inode #2: block 16: comm syz.2.2892: lblock 0 mapped to illegal pblock 16 (length 1) [ 336.268702][ T4704] usb 2-1: USB disconnect, device number 12 [ 336.312516][T11955] EXT4-fs error (device loop2): __ext4_get_inode_loc:4327: comm syz.2.2892: Invalid inode table block 1 in block_group 0 [ 336.395130][T11955] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 336.417787][T11955] EXT4-fs error (device loop2): ext4_dirty_inode:6058: inode #2: comm syz.2.2892: mark_inode_dirty error [ 336.470686][T11959] loop0: detected capacity change from 0 to 32768 [ 336.554932][ T4814] EXT4-fs error (device loop2): __ext4_get_inode_loc:4327: comm kworker/u4:6: Invalid inode table block 1 in block_group 0 [ 336.594997][ T4195] EXT4-fs error (device loop2): __ext4_get_inode_loc:4327: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 336.643100][ T4195] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 336.670348][ T4195] EXT4-fs error (device loop2): ext4_quota_off:6540: inode #3: comm syz-executor: mark_inode_dirty error [ 337.053858][T11979] loop1: detected capacity change from 0 to 256 [ 337.129667][T11979] FAT-fs (loop1): Directory bread(block 64) failed [ 337.161030][T11979] FAT-fs (loop1): Directory bread(block 65) failed [ 337.178589][T11979] FAT-fs (loop1): Directory bread(block 66) failed [ 337.198803][T11979] FAT-fs (loop1): Directory bread(block 67) failed [ 337.221333][T11979] FAT-fs (loop1): Directory bread(block 68) failed [ 337.246107][T11979] FAT-fs (loop1): Directory bread(block 69) failed [ 337.256469][T11979] FAT-fs (loop1): Directory bread(block 70) failed [ 337.272063][T11979] FAT-fs (loop1): Directory bread(block 71) failed [ 337.281567][T11979] FAT-fs (loop1): Directory bread(block 72) failed [ 337.295260][T11979] FAT-fs (loop1): Directory bread(block 73) failed [ 337.558445][T11981] loop1: detected capacity change from 0 to 256 [ 337.650610][T11981] FAT-fs (loop1): Directory bread(block 64) failed [ 337.664798][T11977] loop3: detected capacity change from 0 to 32768 [ 337.711407][T11981] FAT-fs (loop1): Directory bread(block 65) failed [ 337.748507][T11981] FAT-fs (loop1): Directory bread(block 66) failed [ 337.778239][T11981] FAT-fs (loop1): Directory bread(block 67) failed [ 337.792777][T11981] FAT-fs (loop1): Directory bread(block 68) failed [ 337.806644][T11977] XFS (loop3): Mounting V5 Filesystem [ 337.826686][T11981] FAT-fs (loop1): Directory bread(block 69) failed [ 337.863669][T11981] FAT-fs (loop1): Directory bread(block 70) failed [ 337.925379][T11981] FAT-fs (loop1): Directory bread(block 71) failed [ 337.972131][T11981] FAT-fs (loop1): Directory bread(block 72) failed [ 338.011370][T11977] XFS (loop3): Ending clean mount [ 338.041830][T11981] FAT-fs (loop1): Directory bread(block 73) failed [ 338.062042][T11977] XFS (loop3): Quotacheck needed: Please wait. [ 338.219553][T11981] overlayfs: filesystem on './file0' not supported [ 338.317291][T11977] XFS (loop3): Quotacheck: Done. [ 338.546486][ T4194] XFS (loop3): Unmounting Filesystem [ 338.746914][T11983] loop0: detected capacity change from 0 to 32768 [ 338.890706][T11983] XFS (loop0): Mounting V5 Filesystem [ 339.033964][T12025] loop2: detected capacity change from 0 to 64 [ 339.063411][T12026] loop1: detected capacity change from 0 to 512 [ 339.150120][T11983] XFS (loop0): Ending clean mount [ 339.175903][T11983] XFS (loop0): Quotacheck needed: Please wait. [ 339.216951][T12026] EXT4-fs error (device loop1): ext4_orphan_get:1400: inode #15: comm syz.1.2910: inode has both inline data and extents flags [ 339.283448][T12026] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.2910: couldn't read orphan inode 15 (err -117) [ 339.312691][T12026] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 339.425373][T12033] loop2: detected capacity change from 0 to 2048 [ 339.478451][T11983] XFS (loop0): Quotacheck: Done. [ 339.583179][ T4190] XFS (loop0): Unmounting Filesystem [ 339.711426][T12040] loop4: detected capacity change from 0 to 128 [ 339.760025][T12040] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 339.806320][T12040] hpfs: filesystem error: improperly stopped [ 339.815190][T12040] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 339.828418][T12040] hpfs: You really don't want any checks? You are crazy... [ 339.861676][T12040] hpfs: hpfs_map_sector(): read error [ 339.867534][T12040] hpfs: code page support is disabled [ 339.879670][T12040] hpfs: hpfs_map_4sectors(): unaligned read [ 339.889482][T12040] hpfs: hpfs_map_4sectors(): unaligned read [ 339.901856][T12040] hpfs: filesystem error: unable to find root dir [ 340.147780][T12048] loop4: detected capacity change from 0 to 256 [ 340.240574][T12048] FAT-fs (loop4): Directory bread(block 64) failed [ 340.259705][T12048] FAT-fs (loop4): Directory bread(block 65) failed [ 340.280010][T12048] FAT-fs (loop4): Directory bread(block 66) failed [ 340.300242][T12048] FAT-fs (loop4): Directory bread(block 67) failed [ 340.362385][T12048] FAT-fs (loop4): Directory bread(block 68) failed [ 340.370181][T12048] FAT-fs (loop4): Directory bread(block 69) failed [ 340.398545][T12051] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 340.399416][T12048] FAT-fs (loop4): Directory bread(block 70) failed [ 340.470271][T12048] FAT-fs (loop4): Directory bread(block 71) failed [ 340.482544][T12048] FAT-fs (loop4): Directory bread(block 72) failed [ 340.489232][T12048] FAT-fs (loop4): Directory bread(block 73) failed [ 340.518996][T12033] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 340.606102][T12046] loop3: detected capacity change from 0 to 32768 [ 340.612837][T12033] Remounting filesystem read-only [ 340.618098][T12033] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 340.652449][T12033] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 340.668430][T12048] attempt to access beyond end of device [ 340.668430][T12048] loop4: rw=2051, want=1288, limit=256 [ 340.681179][T12033] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 340.709872][T12033] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 340.730495][T12033] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 340.767664][T12046] XFS (loop3): Mounting V5 Filesystem [ 340.779068][T12033] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 340.827839][T12033] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 340.850282][T12033] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 340.862815][T12072] netlink: 52 bytes leftover after parsing attributes in process `syz.4.2934'. [ 340.865714][T12046] XFS (loop3): Ending clean mount [ 340.877677][T12033] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 340.888650][ T26] audit: type=1800 audit(1773922902.804:146): pid=12033 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2920" name="file2" dev="loop2" ino=16 res=0 errno=0 [ 340.890104][T12046] XFS (loop3): Quotacheck needed: Please wait. [ 340.964833][T12074] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2936'. [ 340.977390][T12046] XFS (loop3): Quotacheck: Done. [ 341.054412][ T4194] XFS (loop3): Unmounting Filesystem [ 341.694993][ T26] audit: type=1800 audit(1773922903.614:147): pid=12088 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.2943" name="file1" dev="loop2" ino=21 res=0 errno=0 [ 342.278538][T12094] set_capacity_and_notify: 2 callbacks suppressed [ 342.278554][T12094] loop3: detected capacity change from 0 to 32768 [ 342.356530][T12107] netlink: 'syz.2.2950': attribute type 29 has an invalid length. [ 342.390424][T12107] netlink: 'syz.2.2950': attribute type 29 has an invalid length. [ 342.410979][T12108] netlink: 'syz.2.2950': attribute type 29 has an invalid length. [ 342.412615][T12096] loop1: detected capacity change from 0 to 32768 [ 342.681848][T12084] FAT-fs (loop0): Directory bread(block 64) failed [ 342.692115][T12084] FAT-fs (loop0): Directory bread(block 65) failed [ 342.700382][T12084] FAT-fs (loop0): Directory bread(block 66) failed [ 342.711888][T12084] FAT-fs (loop0): Directory bread(block 67) failed [ 342.730576][T12084] FAT-fs (loop0): Directory bread(block 68) failed [ 342.738775][T12084] FAT-fs (loop0): Directory bread(block 69) failed [ 342.751711][T12084] FAT-fs (loop0): Directory bread(block 70) failed [ 342.759792][T12084] FAT-fs (loop0): Directory bread(block 71) failed [ 342.771832][T12084] FAT-fs (loop0): Directory bread(block 72) failed [ 342.812036][T12084] FAT-fs (loop0): Directory bread(block 73) failed [ 342.899548][T12110] loop2: detected capacity change from 0 to 64 [ 343.056569][T12116] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2954'. [ 343.076256][T12116] nbd: must specify at least one socket [ 343.089844][T12118] loop3: detected capacity change from 0 to 64 [ 343.288606][T12096] [ 343.288606][T12096] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 343.288606][T12096] [ 343.349021][T12096] ERROR: (device loop1): diWrite: ixpxd invalid [ 343.349021][T12096] [ 343.382358][T12096] ERROR: (device loop1): txCommit: [ 343.382358][T12096] [ 343.391937][T12096] jfs_create: dtSearch returned -17 [ 343.441675][ T4185] [ 343.441675][ T4185] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 343.441675][ T4185] [ 343.483215][ T4185] [ 343.483215][ T4185] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 343.483215][ T4185] [ 343.568318][T12124] loop0: detected capacity change from 0 to 32768 [ 343.619040][T12124] XFS (loop0): Mounting V5 Filesystem [ 343.649992][T12124] XFS (loop0): Ending clean mount [ 343.658392][T12124] XFS (loop0): Quotacheck needed: Please wait. [ 343.736673][T12124] XFS (loop0): Quotacheck: Done. [ 343.782055][ T4190] XFS (loop0): Unmounting Filesystem [ 344.048983][T12134] loop2: detected capacity change from 0 to 4096 [ 344.092794][ T26] audit: type=1800 audit(1773922906.004:148): pid=12118 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.2956" name="file1" dev="loop3" ino=21 res=0 errno=0 [ 344.218090][T12139] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 345.107292][T12161] loop0: detected capacity change from 0 to 32768 [ 345.133099][T12161] XFS: attr2 mount option is deprecated. [ 345.192928][T12161] XFS (loop0): Mounting V5 Filesystem [ 345.262306][T12161] XFS (loop0): Ending clean mount [ 345.269400][T12161] XFS (loop0): Quotacheck needed: Please wait. [ 345.358345][T12161] XFS (loop0): Quotacheck: Done. [ 345.397021][ T4190] XFS (loop0): Unmounting Filesystem [ 345.568275][ T4996] usb 2-1: new low-speed USB device number 13 using dummy_hcd [ 345.939886][T12200] loop0: detected capacity change from 0 to 64 [ 346.046113][ T4996] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 346.073849][ T4996] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 346.105883][ T4996] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 346.132883][ T4996] usb 2-1: New USB device found, idVendor=046d, idProduct=c081, bcdDevice= 0.00 [ 346.141990][ T4996] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 346.201865][ T4996] usb 2-1: config 0 descriptor?? [ 346.253448][T12190] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 346.718601][ T4996] logitech-hidpp-device 0003:046D:C081.0018: ignoring exceeding usage max [ 346.744530][ T4996] logitech-hidpp-device 0003:046D:C081.0018: item fetching failed at offset 24/40 [ 346.815474][ T4996] logitech-hidpp-device 0003:046D:C081.0018: hidpp_probe:parse failed [ 346.852989][ T4996] logitech-hidpp-device: probe of 0003:046D:C081.0018 failed with error -22 [ 346.874305][T12202] loop4: detected capacity change from 0 to 32768 [ 346.986737][ T4996] usb 2-1: USB disconnect, device number 13 [ 347.030372][T12202] attempt to access beyond end of device [ 347.030372][T12202] loop4: rw=0, want=137438953480, limit=32768 [ 347.070999][T12202] attempt to access beyond end of device [ 347.070999][T12202] loop4: rw=0, want=137438953480, limit=32768 [ 347.660465][ T4177] udevd[4177]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 347.755580][ T4177] udevd[4177]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 347.905425][ T4177] udevd[4177]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 347.999497][ T4177] udevd[4177]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 348.093087][ T5521] udevd[5521]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 348.188727][ T5521] udevd[5521]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 348.320074][ T5521] udevd[5521]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 348.441394][ T5521] udevd[5521]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 348.518211][ T5521] udevd[5521]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 348.536893][ T5521] udevd[5521]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 348.938368][T12272] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3020'. [ 348.967099][T12272] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3020'. [ 348.988741][T12272] Zero length message leads to an empty skb [ 349.145979][T12281] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3024'. [ 349.168047][T12281] nbd: must specify at least one socket [ 349.194115][T12283] loop2: detected capacity change from 0 to 512 [ 349.251953][T12283] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 349.312652][T12283] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.3025: invalid indirect mapped block 256 (level 2) [ 349.366337][T12283] EXT4-fs (loop2): 2 truncates cleaned up [ 349.372892][T12283] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpid,auto_da_alloc,lazytime,dioread_nolock,,errors=continue. Quota mode: writeback. [ 349.401143][T12283] EXT4-fs error (device loop2): ext4_validate_block_bitmap:429: comm syz.2.3025: bg 0: block 5: invalid block bitmap [ 349.457262][T12283] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 349.492470][T12283] EXT4-fs (loop2): This should not happen!! Data will be lost [ 349.492470][T12283] [ 349.492549][T12283] EXT4-fs (loop2): Total free blocks count 0 [ 349.492563][T12283] EXT4-fs (loop2): Free/Dirty block details [ 349.492624][T12283] EXT4-fs (loop2): free_blocks=0 [ 349.492682][T12283] EXT4-fs (loop2): dirty_blocks=2 [ 349.492695][T12283] EXT4-fs (loop2): Block reservation details [ 349.492706][T12283] EXT4-fs (loop2): i_reserved_data_blocks=2 [ 350.201004][T12313] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3038'. [ 350.251421][T12313] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3038'. [ 350.791191][T12303] loop2: detected capacity change from 0 to 32768 [ 350.839455][T12310] loop1: detected capacity change from 0 to 32768 [ 350.876579][T12303] [ 350.876579][T12303] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 350.876579][T12303] [ 350.978177][T12303] ERROR: (device loop2): diWrite: ixpxd invalid [ 350.978177][T12303] [ 350.988895][T12325] loop3: detected capacity change from 0 to 64 [ 351.012187][T12303] ERROR: (device loop2): txCommit: [ 351.012187][T12303] [ 351.032702][T12326] jfs_create: dtSearch returned -17 [ 351.115443][T12310] XFS (loop1): Mounting V5 Filesystem [ 351.177670][ T4195] [ 351.177670][ T4195] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 351.177670][ T4195] [ 351.222937][ T4195] [ 351.222937][ T4195] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 351.222937][ T4195] [ 351.677664][T12341] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 351.711377][T12341] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 351.723495][T12310] XFS (loop1): Ending clean mount [ 351.727859][T12341] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 351.767726][T12310] XFS (loop1): Quotacheck needed: Please wait. [ 351.812124][T12341] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 351.857916][T12341] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 351.878455][T12344] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3049'. [ 351.897918][T12341] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 351.915385][T12341] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 352.076360][T12310] XFS (loop1): Quotacheck: Done. [ 352.235494][T12346] loop2: detected capacity change from 0 to 4096 [ 352.274034][ T4185] XFS (loop1): Unmounting Filesystem [ 353.000727][T12352] loop3: detected capacity change from 0 to 32768 [ 353.073529][T12352] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 353.114617][T12352] JBD2: Ignoring recovery information on journal [ 353.218347][T12351] loop4: detected capacity change from 0 to 32768 [ 353.310399][T12352] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 353.312326][T12351] ERROR: (device loop4): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 353.312326][T12351] [ 353.409154][T12352] (syz.3.3053,12352,0):ocfs2_verify_group_and_input:420 ERROR: add a group which is in the current volume. [ 353.442331][T12351] ERROR: (device loop4): remounting filesystem as read-only [ 353.463630][T12351] ERROR: (device loop4): jfs_unlink: [ 353.463630][T12351] [ 353.508587][T12352] (syz.3.3053,12352,0):ocfs2_group_add:503 ERROR: status = -22 [ 353.571534][ T4189] ERROR: (device loop4): xtTruncate: XT_GETPAGE: xtree page corrupt [ 353.571534][ T4189] [ 353.677027][ T4194] ocfs2: Unmounting device (7,3) on (node local) [ 353.709009][T12373] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 353.742866][T12373] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 353.749428][T12373] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 353.805863][T12373] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 353.812947][T12373] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 353.869543][T12373] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 353.885371][T12373] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 353.932387][T12365] loop2: detected capacity change from 0 to 32768 [ 354.038320][T12365] XFS (loop2): Mounting V5 Filesystem [ 354.075781][T12391] loop4: detected capacity change from 0 to 512 [ 354.258309][T12391] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 354.316862][T12365] XFS (loop2): Ending clean mount [ 354.359332][T12391] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.3068: invalid indirect mapped block 256 (level 2) [ 354.406154][T12391] EXT4-fs (loop4): 2 truncates cleaned up [ 354.436789][T12391] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpid,auto_da_alloc,lazytime,dioread_nolock,,errors=continue. Quota mode: writeback. [ 354.436986][T12365] XFS (loop2): Quotacheck needed: Please wait. [ 354.548600][T12391] EXT4-fs error (device loop4): ext4_validate_block_bitmap:429: comm syz.4.3068: bg 0: block 5: invalid block bitmap [ 354.600768][T12365] XFS (loop2): Quotacheck: Done. [ 354.622298][T12391] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 354.689759][T12391] EXT4-fs (loop4): This should not happen!! Data will be lost [ 354.689759][T12391] [ 354.711969][T12391] EXT4-fs (loop4): Total free blocks count 0 [ 354.724712][T12391] EXT4-fs (loop4): Free/Dirty block details [ 354.780972][T12391] EXT4-fs (loop4): free_blocks=0 [ 354.803872][T12391] EXT4-fs (loop4): dirty_blocks=2 [ 354.808947][T12391] EXT4-fs (loop4): Block reservation details [ 354.827589][T12391] EXT4-fs (loop4): i_reserved_data_blocks=2 [ 354.865011][ T4195] XFS (loop2): Unmounting Filesystem [ 355.341394][ T4996] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 355.571787][T12401] loop3: detected capacity change from 0 to 512 [ 355.756012][T12401] EXT4-fs (loop3): 1 truncate cleaned up [ 355.779555][T12401] EXT4-fs (loop3): mounted filesystem without journal. Opts: bsddf,,errors=continue. Quota mode: none. [ 355.824712][ T4996] usb 2-1: config 1 has an invalid interface number: 7 but max is 0 [ 355.833659][ T4996] usb 2-1: config 1 has no interface number 0 [ 355.839883][ T4996] usb 2-1: config 1 interface 7 altsetting 0 has an invalid endpoint with address 0xDB, skipping [ 355.878449][ T4996] usb 2-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 356.129144][ T4996] usb 2-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 356.152265][ T4996] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.204864][ T4996] usb 2-1: Product: syz [ 356.229696][ T4996] usb 2-1: Manufacturer: syz [ 356.250588][ T4996] usb 2-1: SerialNumber: syz [ 356.290375][T12399] loop4: detected capacity change from 0 to 40427 [ 356.303030][T12397] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 356.327871][ T4996] usb 2-1: Expected 3 endpoints, found: 2 [ 356.871805][T12421] loop3: detected capacity change from 0 to 40427 [ 356.921188][T12421] F2FS-fs (loop3): invalid crc value [ 356.951094][T12421] F2FS-fs (loop3): Found nat_bits in checkpoint [ 357.010517][T12421] F2FS-fs (loop3): Start checkpoint disabled! [ 357.043808][T12421] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 357.048608][T12428] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3084'. [ 357.084924][T12428] netlink: 'syz.2.3084': attribute type 6 has an invalid length. [ 357.099875][T12428] netlink: 'syz.2.3084': attribute type 5 has an invalid length. [ 357.122310][T12428] netlink: 'syz.2.3084': attribute type 4 has an invalid length. [ 357.487708][T12439] loop3: detected capacity change from 0 to 128 [ 357.508096][ T26] audit: type=1326 audit(1773922919.424:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12440 comm="syz.2.3089" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8e3c438799 code=0x0 [ 357.553644][T12399] F2FS-fs (loop4): build fault injection attr: rate: 684, type: 0x1ffff [ 357.572646][T12399] F2FS-fs (loop4): build fault injection attr: rate: 0, type: 0x35f7 [ 357.601805][T12443] loop2: detected capacity change from 0 to 2048 [ 357.622027][T12399] F2FS-fs (loop4): invalid crc value [ 357.667557][T12399] F2FS-fs (loop4): Found nat_bits in checkpoint [ 357.691332][T12443] UDF-fs: warning (device loop2): udf_verify_domain_identifier: Possibly not OSTA UDF compliant logical volume descriptor. [ 357.727203][T12443] UDF-fs: error (device loop2): udf_load_logicalvol: error loading logical volume descriptor: Too many partition maps (148 > 10) [ 357.797240][T12399] F2FS-fs (loop4): Start checkpoint disabled! [ 357.817698][T12399] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 357.907687][T12443] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 357.946055][T12443] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 357.963493][T12443] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 358.007621][T12443] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) [ 358.031048][ T4701] usb 2-1: USB disconnect, device number 14 [ 358.098967][T12447] loop1: detected capacity change from 0 to 8 [ 358.399153][T12458] netlink: 340 bytes leftover after parsing attributes in process `syz.4.3095'. [ 358.675446][T12439] EXT4-fs (loop3): Ignoring removed nobh option [ 358.723508][T12439] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,usrjquota=,,errors=continue. Quota mode: none. [ 358.765894][T12439] ext4 filesystem being mounted at /612/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 359.145477][T12466] netlink: 100 bytes leftover after parsing attributes in process `syz.3.3098'. [ 359.381098][T12461] loop2: detected capacity change from 0 to 40427 [ 359.389115][T12468] loop3: detected capacity change from 0 to 1024 [ 359.398182][T12462] loop4: detected capacity change from 0 to 40427 [ 359.487019][ T26] audit: type=1800 audit(1773922921.404:150): pid=12468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.3099" name="bus" dev="loop3" ino=26 res=0 errno=0 [ 359.579150][T12471] attempt to access beyond end of device [ 359.579150][T12471] loop3: rw=2057, want=1036, limit=1024 [ 359.631527][T12471] attempt to access beyond end of device [ 359.631527][T12471] loop3: rw=2049, want=1036, limit=1024 [ 359.673394][T12468] hfsplus: b-tree write err: -5, ino 26 [ 359.763489][ T4814] hfsplus: b-tree write err: -5, ino 25 [ 359.769806][ T4814] hfsplus: b-tree write err: -5, ino 4 [ 359.781224][ T4814] hfsplus: b-tree write err: -5, ino 2 [ 359.922092][T12479] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.929772][T12479] bridge0: port 1(bridge_slave_0) entered disabled state [ 360.056607][T12487] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3109'. [ 360.398118][T12497] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.3114'. [ 360.439460][T12461] F2FS-fs (loop2): Small segment_count (9 < 1 * 24) [ 360.453005][T12461] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 360.494961][T12462] F2FS-fs (loop4): build fault injection attr: rate: 771, type: 0x1ffff [ 360.521467][T12462] F2FS-fs (loop4): invalid crc value [ 360.529037][T12491] loop3: detected capacity change from 0 to 32768 [ 360.543476][T12461] F2FS-fs (loop2): Found nat_bits in checkpoint [ 360.558300][T12462] F2FS-fs (loop4): Found nat_bits in checkpoint [ 360.719715][T12461] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 360.747973][T12461] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 360.803579][T12491] JBD2: Ignoring recovery information on journal [ 360.859878][T12462] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 361.113109][ T4195] attempt to access beyond end of device [ 361.113109][ T4195] loop2: rw=2049, want=45104, limit=40427 [ 361.173483][T12491] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 361.451459][T12503] loop1: detected capacity change from 0 to 32768 [ 361.484470][ T4194] ocfs2: Unmounting device (7,3) on (node local) [ 361.642476][T12503] ea_get: invalid extended attribute [ 361.684974][T12503] ffff8880776fcd30: 04 00 00 00 .... [ 361.940837][T12524] loop2: detected capacity change from 0 to 512 [ 362.291464][T12538] loop1: detected capacity change from 0 to 512 [ 362.313826][T12524] EXT4-fs (loop2): 1 truncate cleaned up [ 362.319749][T12524] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: none. [ 362.360616][ T26] audit: type=1800 audit(1773922924.274:151): pid=12524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3121" name="file0" dev="loop2" ino=13 res=0 errno=0 [ 362.393955][T12524] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.3121: bg 0: block 465: padding at end of block bitmap is not set [ 362.478253][T12524] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6192: Corrupt filesystem [ 362.493075][T12524] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.3121: invalid indirect mapped block 234881024 (level 0) [ 362.592370][T12538] EXT4-fs (loop1): 1 truncate cleaned up [ 362.598055][T12538] EXT4-fs (loop1): mounted filesystem without journal. Opts: bsddf,,errors=continue. Quota mode: none. [ 363.266339][T12566] netlink: 100 bytes leftover after parsing attributes in process `syz.0.3139'. [ 363.470162][T12511] loop4: detected capacity change from 0 to 32768 [ 363.589471][T12511] JBD2: Ignoring recovery information on journal [ 363.750753][T12511] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 363.894063][T12511] (syz.4.3116,12511,1):ocfs2_read_blocks:239 ERROR: status = -12 [ 363.918121][T12511] (syz.4.3116,12511,1):ocfs2_trim_mainbm:7603 ERROR: status = -12 [ 364.069417][T12583] loop3: detected capacity change from 0 to 8192 [ 364.114015][ T4189] ocfs2: Unmounting device (7,4) on (node local) [ 364.169315][T12589] loop2: detected capacity change from 0 to 1024 [ 364.312696][T12583] REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal [ 364.322074][T12583] REISERFS (device loop3): using ordered data mode [ 364.329155][T12583] reiserfs: using flush barriers [ 364.360322][T12583] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 364.411278][T12583] REISERFS (device loop3): checking transaction log (loop3) [ 364.545967][ T26] audit: type=1800 audit(1773922926.464:152): pid=12589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.3150" name="bus" dev="loop2" ino=26 res=0 errno=0 [ 364.627100][T12595] attempt to access beyond end of device [ 364.627100][T12595] loop2: rw=2057, want=1036, limit=1024 [ 364.679525][T12595] attempt to access beyond end of device [ 364.679525][T12595] loop2: rw=2049, want=1036, limit=1024 [ 364.680393][T12583] REISERFS (device loop3): Using tea hash to sort names [ 364.732590][T12583] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 364.734122][T12589] hfsplus: b-tree write err: -5, ino 26 [ 364.972138][ T4814] hfsplus: b-tree write err: -5, ino 25 [ 364.994670][ T4814] hfsplus: b-tree write err: -5, ino 4 [ 365.000402][ T4814] hfsplus: b-tree write err: -5, ino 2 [ 365.069247][T12587] loop1: detected capacity change from 0 to 40427 [ 365.229571][T12603] netlink: 32 bytes leftover after parsing attributes in process `syz.0.3155'. [ 365.595400][T12604] loop3: detected capacity change from 0 to 32768 [ 365.665253][T12604] ERROR: (device loop3): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 365.665253][T12604] [ 365.689438][T12604] ERROR: (device loop3): remounting filesystem as read-only [ 365.704910][T12604] ERROR: (device loop3): jfs_unlink: [ 365.704910][T12604] [ 365.740994][ T4194] ERROR: (device loop3): xtTruncate: XT_GETPAGE: xtree page corrupt [ 365.740994][ T4194] [ 366.079888][T12587] F2FS-fs (loop1): Small segment_count (9 < 1 * 24) [ 366.105672][T12587] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 366.184863][T12587] F2FS-fs (loop1): Found nat_bits in checkpoint [ 366.291360][T12587] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 366.329129][T12587] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 366.487942][ T4185] attempt to access beyond end of device [ 366.487942][ T4185] loop1: rw=2049, want=45104, limit=40427 [ 366.592853][T12628] loop4: detected capacity change from 0 to 8192 [ 366.658716][T12628] REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal [ 366.674342][T12628] REISERFS (device loop4): using ordered data mode [ 366.681297][T12628] reiserfs: using flush barriers [ 366.691801][T12628] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 366.716358][T12628] REISERFS (device loop4): checking transaction log (loop4) [ 366.833506][T12622] loop2: detected capacity change from 0 to 32768 [ 366.912016][T12628] REISERFS (device loop4): Using tea hash to sort names [ 366.924230][T12622] JBD2: Ignoring recovery information on journal [ 366.944164][T12628] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 367.035331][T12622] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 367.233506][T12622] (syz.2.3161,12622,1):ocfs2_read_blocks:239 ERROR: status = -12 [ 367.256089][T12622] (syz.2.3161,12622,0):ocfs2_trim_mainbm:7603 ERROR: status = -12 [ 367.319502][ T4195] ocfs2: Unmounting device (7,2) on (node local) [ 367.533343][T12656] tap0: tun_chr_ioctl cmd 35111 [ 367.925721][T12675] ubi31: attaching mtd0 [ 367.930845][T12675] ubi31 error: ubi_attach_mtd_dev: bad VID header (262144) or data offsets (262208) [ 368.367064][T12696] loop4: detected capacity change from 0 to 2048 [ 368.481440][T12696] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 368.996828][T12726] loop1: detected capacity change from 0 to 8 [ 369.642030][T12760] loop3: detected capacity change from 0 to 64 [ 370.353954][T12772] loop4: detected capacity change from 0 to 32768 [ 370.368456][T12789] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3248'. [ 370.410988][T12789] netlink: 2 bytes leftover after parsing attributes in process `syz.0.3248'. [ 370.458865][T12772] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 370.514384][ T9] (kworker/u4:0,9,1):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #72: rec_len % 4 != 0 - offset=312, inode=13845347915746889, rec_len=25793, name_len=214 [ 370.632148][ T4189] (syz-executor,4189,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 70 [ 370.665058][ T4189] (syz-executor,4189,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 370.698734][ T4189] ocfs2: Unmounting device (7,4) on (node local) [ 370.907151][T12809] loop3: detected capacity change from 0 to 512 [ 371.036435][T12809] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 371.140662][T12809] ext4 filesystem being mounted at /647/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 371.355131][T12821] loop2: detected capacity change from 0 to 512 [ 371.459288][ T4194] [ 371.461657][ T4194] ====================================================== [ 371.468678][ T4194] WARNING: possible circular locking dependency detected [ 371.475794][ T4194] syzkaller #0 Not tainted [ 371.480305][ T4194] ------------------------------------------------------ [ 371.487608][ T4194] syz-executor/4194 is trying to acquire lock: [ 371.493784][ T4194] ffff888060793ae8 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x5a/0x410 [ 371.502964][ T4194] [ 371.502964][ T4194] but task is already holding lock: [ 371.510424][ T4194] ffff88806041a060 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x97f/0x10f0 [ 371.520649][ T4194] [ 371.520649][ T4194] which lock already depends on the new lock. [ 371.520649][ T4194] [ 371.531565][ T4194] [ 371.531565][ T4194] the existing dependency chain (in reverse order) is: [ 371.540588][ T4194] [ 371.540588][ T4194] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 371.548532][ T4194] down_write+0x38/0x60 [ 371.553433][ T4194] ext4_map_blocks+0x8bf/0x1b30 [ 371.559004][ T4194] ext4_getblk+0x176/0x670 [ 371.563730][T12823] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 371.563947][ T4194] ext4_bread+0x26/0x180 [ 371.588448][ T4194] ext4_quota_write+0x236/0x580 [ 371.594301][ T4194] do_insert_tree+0x115c/0x1970 [ 371.601106][ T4194] do_insert_tree+0x5b1/0x1970 [ 371.606534][ T4194] do_insert_tree+0x5b1/0x1970 [ 371.611997][ T4194] do_insert_tree+0x5b1/0x1970 [ 371.619295][ T4194] qtree_write_dquot+0x361/0x4b0 [ 371.625847][ T4194] v2_write_dquot+0x108/0x190 [ 371.631833][ T4194] dquot_acquire+0x2d5/0x520 [ 371.637150][ T4194] ext4_acquire_dquot+0x2d9/0x4a0 [ 371.642895][ T4194] dqget+0x778/0xeb0 [ 371.647574][ T4194] __dquot_initialize+0x3c3/0xcd0 [ 371.654173][ T4194] ext4_process_orphan+0x54/0x300 [ 371.659824][ T4194] ext4_orphan_cleanup+0xad2/0x1320 [ 371.665916][ T4194] ext4_fill_super+0x8e25/0x95a0 [ 371.671836][ T4194] mount_bdev+0x287/0x3c0 [ 371.676822][ T4194] legacy_get_tree+0xe6/0x180 [ 371.682571][ T4194] vfs_get_tree+0x88/0x270 [ 371.687601][ T4194] do_new_mount+0x24a/0xa40 [ 371.692847][ T4194] __se_sys_mount+0x2e3/0x3d0 [ 371.699125][ T4194] do_syscall_64+0x4c/0xa0 [ 371.704160][ T4194] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 371.710851][ T4194] [ 371.710851][ T4194] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 371.719190][ T4194] down_read+0x44/0x2e0 [ 371.723964][ T4194] v2_read_dquot+0x4a/0x110 [ 371.729430][ T4194] dquot_acquire+0x152/0x520 [ 371.734760][ T4194] ext4_acquire_dquot+0x2d9/0x4a0 [ 371.740295][ T4194] dqget+0x778/0xeb0 [ 371.744702][ T4194] __dquot_initialize+0x3c3/0xcd0 [ 371.750235][ T4194] ext4_unlink+0x129/0x500 [ 371.755153][ T4194] vfs_unlink+0x385/0x600 [ 371.760089][ T4194] do_unlinkat+0x391/0x710 [ 371.765015][ T4194] __x64_sys_unlink+0x45/0x50 [ 371.770286][ T4194] do_syscall_64+0x4c/0xa0 [ 371.775300][ T4194] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 371.781701][ T4194] [ 371.781701][ T4194] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 371.789505][ T4194] __lock_acquire+0x2c42/0x7d10 [ 371.794920][ T4194] lock_acquire+0x19e/0x400 [ 371.799933][ T4194] __mutex_lock_common+0x1e3/0x2400 [ 371.805640][ T4194] mutex_lock_nested+0x17/0x20 [ 371.811172][ T4194] dquot_commit+0x5a/0x410 [ 371.816185][ T4194] ext4_write_dquot+0x1f0/0x360 [ 371.821638][ T4194] mark_all_dquot_dirty+0xf9/0x400 [ 371.827347][ T4194] __dquot_free_space+0x7ca/0xb90 [ 371.833063][ T4194] ext4_free_blocks+0x1b2b/0x24d0 [ 371.838726][ T4194] ext4_ext_remove_space+0x1f86/0x42b0 [ 371.844781][ T4194] ext4_ext_truncate+0x192/0x240 [ 371.850318][ T4194] ext4_truncate+0xa09/0x10f0 [ 371.855589][ T4194] ext4_evict_inode+0xb4f/0x1090 [ 371.861127][ T4194] evict+0x4c9/0x8d0 [ 371.865542][ T4194] do_unlinkat+0x3e7/0x710 [ 371.870582][ T4194] __x64_sys_unlink+0x45/0x50 [ 371.875999][ T4194] do_syscall_64+0x4c/0xa0 [ 371.881113][ T4194] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 371.887525][ T4194] [ 371.887525][ T4194] other info that might help us debug this: [ 371.887525][ T4194] [ 371.897780][ T4194] Chain exists of: [ 371.897780][ T4194] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 371.897780][ T4194] [ 371.911511][ T4194] Possible unsafe locking scenario: [ 371.911511][ T4194] [ 371.919215][ T4194] CPU0 CPU1 [ 371.924568][ T4194] ---- ---- [ 371.930049][ T4194] lock(&ei->i_data_sem/2); [ 371.934707][ T4194] lock(&s->s_dquot.dqio_sem); [ 371.942170][ T4194] lock(&ei->i_data_sem/2); [ 371.949416][ T4194] lock(&dquot->dq_lock); [ 371.953825][ T4194] [ 371.953825][ T4194] *** DEADLOCK *** [ 371.953825][ T4194] [ 371.961971][ T4194] 4 locks held by syz-executor/4194: [ 371.967248][ T4194] #0: ffff88805e1d6460 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x3d/0x90 [ 371.976378][ T4194] #1: ffff88805e1d6650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x44a/0x1090 [ 371.986022][ T4194] #2: ffff88806041a060 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x97f/0x10f0 [ 371.995898][ T4194] #3: ffffffff8c441538 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x5/0x30 [ 372.005021][ T4194] [ 372.005021][ T4194] stack backtrace: [ 372.011113][ T4194] CPU: 1 PID: 4194 Comm: syz-executor Not tainted syzkaller #0 [ 372.018830][ T4194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 372.029044][ T4194] Call Trace: [ 372.032433][ T4194] [ 372.035355][ T4194] dump_stack_lvl+0x188/0x250 [ 372.040033][ T4194] ? load_image+0x400/0x400 [ 372.044522][ T4194] ? show_regs_print_info+0x20/0x20 [ 372.049722][ T4194] ? print_circular_bug+0x12b/0x1a0 [ 372.055086][ T4194] check_noncircular+0x296/0x330 [ 372.060014][ T4194] ? add_chain_block+0x940/0x940 [ 372.064937][ T4194] ? lockdep_lock+0xf1/0x1f0 [ 372.069605][ T4194] ? mark_lock+0x94/0x320 [ 372.073918][ T4194] __lock_acquire+0x2c42/0x7d10 [ 372.078784][ T4194] ? __bfs+0x2a3/0x5c0 [ 372.083107][ T4194] ? verify_lock_unused+0x140/0x140 [ 372.088381][ T4194] ? check_noncircular+0x189/0x330 [ 372.093483][ T4194] ? add_chain_block+0x940/0x940 [ 372.098676][ T4194] ? lockdep_lock+0xf1/0x1f0 [ 372.103606][ T4194] ? lockdep_unlock+0x143/0x2e0 [ 372.108662][ T4194] lock_acquire+0x19e/0x400 [ 372.113421][ T4194] ? dquot_commit+0x5a/0x410 [ 372.118231][ T4194] ? __might_sleep+0xf0/0xf0 [ 372.122817][ T4194] ? read_lock_is_recursive+0x10/0x10 [ 372.128267][ T4194] ? mark_lock+0x94/0x320 [ 372.132669][ T4194] ? dquot_commit+0x5a/0x410 [ 372.137250][ T4194] __mutex_lock_common+0x1e3/0x2400 [ 372.142440][ T4194] ? dquot_commit+0x5a/0x410 [ 372.147276][ T4194] ? __might_sleep+0xf0/0xf0 [ 372.151983][ T4194] ? mutex_lock_io_nested+0x60/0x60 [ 372.157210][ T4194] mutex_lock_nested+0x17/0x20 [ 372.162003][ T4194] dquot_commit+0x5a/0x410 [ 372.166432][ T4194] ? __ext4_journal_start_sb+0x1bd/0x360 [ 372.172071][ T4194] ext4_write_dquot+0x1f0/0x360 [ 372.177024][ T4194] mark_all_dquot_dirty+0xf9/0x400 [ 372.182479][ T4194] __dquot_free_space+0x7ca/0xb90 [ 372.187499][ T4194] ext4_free_blocks+0x1b2b/0x24d0 [ 372.192615][ T4194] ? ext4_mb_discard_preallocations_should_retry+0x690/0x690 [ 372.199999][ T4194] ? __ext4_journal_ensure_credits+0x2c/0x450 [ 372.206073][ T4194] ? ext4_inode_journal_mode+0x18f/0x460 [ 372.211843][ T4194] ext4_ext_remove_space+0x1f86/0x42b0 [ 372.217304][ T4194] ? ext4_ext_index_trans_blocks+0xf0/0xf0 [ 372.223191][ T4194] ? ext4_es_remove_extent+0x24f/0x3e0 [ 372.228767][ T4194] ext4_ext_truncate+0x192/0x240 [ 372.233730][ T4194] ext4_truncate+0xa09/0x10f0 [ 372.238531][ T4194] ? __ext4_mark_inode_dirty+0x700/0x700 [ 372.244171][ T4194] ext4_evict_inode+0xb4f/0x1090 [ 372.249200][ T4194] ? _raw_spin_unlock+0x24/0x40 [ 372.254131][ T4194] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 372.260013][ T4194] ? do_raw_spin_unlock+0x11d/0x230 [ 372.265488][ T4194] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 372.271652][ T4194] evict+0x4c9/0x8d0 [ 372.275543][ T4194] ? proc_nr_inodes+0x320/0x320 [ 372.280568][ T4194] ? do_raw_spin_unlock+0x11d/0x230 [ 372.285842][ T4194] ? _raw_spin_unlock+0x24/0x40 [ 372.290809][ T4194] ? iput+0x706/0x8a0 [ 372.295141][ T4194] do_unlinkat+0x3e7/0x710 [ 372.299807][ T4194] ? __virt_addr_valid+0x3c6/0x470 [ 372.304937][ T4194] ? fsnotify_link_count+0xf0/0xf0 [ 372.310038][ T4194] ? strncpy_from_user+0x1fb/0x360 [ 372.315141][ T4194] ? getname_flags+0x1fe/0x500 [ 372.319897][ T4194] __x64_sys_unlink+0x45/0x50 [ 372.324606][ T4194] do_syscall_64+0x4c/0xa0 [ 372.329136][ T4194] ? clear_bhb_loop+0x30/0x80 [ 372.333799][ T4194] ? clear_bhb_loop+0x30/0x80 [ 372.338479][ T4194] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 372.344459][ T4194] RIP: 0033:0x7f3443d8a887 [ 372.348867][ T4194] Code: 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 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 [ 372.368546][ T4194] RSP: 002b:00007fff7f8198f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 372.377122][ T4194] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3443d8a887 [ 372.385090][ T4194] RDX: 00007fff7f819920 RSI: 00007fff7f8199b0 RDI: 00007fff7f8199b0 [ 372.393095][ T4194] RBP: 00007fff7f8199b0 R08: 00007fff7f81a9b0 R09: 00000000ffffffff [ 372.401158][ T4194] R10: 0000000000000100 R11: 0000000000000206 R12: 00007fff7f81aaa0 [ 372.409213][ T4194] R13: 00007f3443e21050 R14: 000000000005ac19 R15: 00007fff7f81bb70 [ 372.417384][ T4194] [ 372.860279][T12821] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 372.883745][T12821] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 372.920343][T12821] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:476: comm syz.2.3252: Invalid block bitmap block 0 in block_group 0 [ 372.941273][T12821] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6192: Corrupt filesystem [ 372.973766][T12821] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.3252: attempt to clear invalid blocks 983261 len 1 [ 373.010392][T12821] EXT4-fs error (device loop2): __ext4_get_inode_loc:4327: comm syz.2.3252: Invalid inode table block 0 in block_group 0 [ 373.049168][T12821] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 373.129477][T12821] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 373.170513][T12821] EXT4-fs error (device loop2): __ext4_get_inode_loc:4327: comm syz.2.3252: Invalid inode table block 0 in block_group 0 [ 373.228214][T12821] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 373.281311][T12821] EXT4-fs error (device loop2): ext4_truncate:4279: inode #11: comm syz.2.3252: mark_inode_dirty error [ 373.308399][T12821] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 373.328687][T12821] EXT4-fs error (device loop2): __ext4_get_inode_loc:4327: comm syz.2.3252: Invalid inode table block 0 in block_group 0 [ 373.373273][T12821] EXT4-fs (loop2): 1 truncate cleaned up [ 373.384740][T12821] EXT4-fs (loop2): mounted filesystem without journal. Opts: dioread_nolock,resuid=0x0000000000000000,journal_dev=0x0000000000000002,noblock_validity,,errors=continue. Quota mode: none. [ 373.460635][T12821] EXT4-fs (loop2): shut down requested (2) [ 378.084745][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.091744][ T1420] ieee802154 phy1 wpan1: encryption failed: -22