last executing test programs: 955.346705ms ago: executing program 2 (id=1519): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70300001d000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) kexec_load(0x0, 0x1, &(0x7f0000000140)=[{0x0, 0x3e00, 0x116094000, 0x41000000}], 0x0) 910.947509ms ago: executing program 0 (id=1521): bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000400)='mm_migrate_pages\x00', r0, 0x0, 0x5}, 0x18) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) 882.930852ms ago: executing program 2 (id=1522): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x128000, 0x800}, 0x20) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/96, 0x128000, 0x800}, 0x20) 882.733342ms ago: executing program 4 (id=1524): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000003880)=ANY=[@ANYBLOB="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"/4545], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000001680)={@cgroup=r1, r0, 0x2f}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000008c0)={@cgroup=r0, r1, 0x2f, 0x2000, 0x4}, 0x20) 868.183834ms ago: executing program 0 (id=1525): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={0x0}, 0x18) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@func={0x2, 0x0, 0x0, 0xc, 0x2}, @func_proto]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x34}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r1, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000001200)=[{}], 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 842.298006ms ago: executing program 3 (id=1526): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x84aa5000) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3) 835.902857ms ago: executing program 2 (id=1527): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020641700000000002020007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x18) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000007000000000000092095"], &(0x7f0000000040)='syzkaller\x00'}, 0x94) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)=@generic={&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1}, 0x18) 829.186028ms ago: executing program 4 (id=1528): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 778.609252ms ago: executing program 2 (id=1530): r0 = socket(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100707070000c00028008000100", @ANYRES32=r1], 0x40}}, 0x0) ppoll(&(0x7f0000000400)=[{r1, 0x4011}], 0x1, 0x0, 0x0, 0x0) 777.780203ms ago: executing program 0 (id=1540): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f0000000280), 0x1, 0x78f, &(0x7f00000007c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)='2', 0xff10, 0x8000c61) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0x18ff2}], 0x1, 0x2000000, 0x0) 638.585496ms ago: executing program 2 (id=1531): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x12, 0x1, 0x8, 0x2}, 0x50) r1 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000480), &(0x7f0000000280)=@udp=r1, 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r0, &(0x7f0000000380), 0x0}, 0x20) 596.687321ms ago: executing program 4 (id=1532): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0xfffff000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) 588.213071ms ago: executing program 2 (id=1533): r0 = syz_mount_image$vfat(&(0x7f0000000ec0), &(0x7f0000000180)='./file2\x00', 0x420c, &(0x7f0000003240)=ANY=[], 0x6, 0x36e, &(0x7f00000007c0)="$eJzs3U1oM0UYwPEnaZImeXmbHERRkA6+CHpZ2uhZDNKCELC0jdgKwrbdaMialGyoRsS2J4+Kd0+Ch9KbBQ8F7VnoxZteRPDWi6BgBXVlv5LNV9PGpMH2/4OSycw8uzPZSXk27WYv3vj03UrJ0kp6Q6JJJRERkUuRrEQlEPEfo245IfLJd622A3n+wW8/PL22UUx6FWo5v/5CTik1N//Nex+m/G6ns3Kefevi19wv54+fP3nxz/o7ZUuVLVWtNZSutmo/NfQt01A7ZauiKbViGrplqHLVMupe+1f+dsza7m5T6dWdh+ndumFZSq82VcVoqkZNNepNpb+tl6tK0zT1MC0Ypni0uqrnRwzeHvNgMCH1el6fEZFUT0vxaCoDAgAAU9Wd/0edlH5Y/h/Syv83Za5QWFpVTud2/n/8zFnjwesnc37+f5rol/+/+KO3rY783zmdaOf/Ne/8oDQ8//9cbpD/92ZE98vI+X92AoPBaOYTPVWRjmdO/p/237+uwzePF9wC+T8AAAAAAAAAAAAAAAAAAAAAAP8Hl7adsW07EzwGP+1LCPznuJMGHf9ZEUk6R9/m+N9laxubknQv3HOOsfnxXnGv6D36Hc5ExBTjb7ubszaCK4+UIyvfmvt+/P5eccZtyZek7MTLomQk666nULxtL79aWFpUHj++dZlSOhyfk4w8Fo7/2l2dTnyuM97ff0KeexSK1yQj329LTUzZcSPb+/9oUalXXit0xafcfiLy860fFAAAAAAAxkxTLX3P3zVtULv3LSP5kvsxkSELkpG/+p/fL/Q9P49lnopNe/YAAAAAANwPVvODii5Ro+4WTLNfISUDm8ZQiHXUxEWkb+dEV038qi3PhGZ43fEkxLuDyX+d1xfBq3qTqOAfKZyBt5r8O6rIaOMJ5u/WRGLP/u43/XnTeUUOxF0AB+GmqFwjPNY9+HmnQvXt/Gjgdg79ibRqgo+NEgNeZ1np3U70ipUQ76mxI6MtgCc++/KP8b1BXjrxV8D7wzsfmoa9L9c5KF0FZxe9TfGJ/+IBAAAAcOvaSX9Q83K4OXwjkfDNcvjLPQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYzSRr/TrKgze++xtThUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACYun8DAAD//7ct9c4=") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x105042, 0x40) mmap$IORING_OFF_SQ_RING(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x100000b, 0x2013, r1, 0x0) vmsplice(r0, &(0x7f0000000700)=[{&(0x7f0000000f00)="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", 0x101}], 0x1, 0x0) 569.219323ms ago: executing program 0 (id=1534): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'netdevsim0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000380)=ANY=[@ANYBLOB="8400000010000305000000040000000000000000", @ANYRES32=0x0, @ANYBLOB="1546010007ef0000540012800c0001006d6163766c616e0044000280060002000100000008000100010000000800030003000000080007000500000008000100100000000600020001000000100005800a000400aaaaaaaaaa2e000008000500", @ANYRES32=r1], 0x84}}, 0x20008040) 331.135797ms ago: executing program 3 (id=1536): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xc94284a3061bb7bd, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000ac0)={&(0x7f0000000b00)='kmem_cache_free\x00', r0, 0x0, 0x1034}, 0x18) fgetxattr(r1, &(0x7f0000000000)=@known='system.posix_acl_default\x00', 0x0, 0x0) 301.930119ms ago: executing program 1 (id=1537): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000007d000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$selinux_load(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757819"], 0x65) 298.08761ms ago: executing program 3 (id=1538): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000500)=ANY=[@ANYBLOB="18010000120000000000000000000000850000006d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='kfree\x00', r0}, 0x18) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000002c00038008000140000000000800024000000000180003801400010076657468305f746f5f687372000000005c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003802c0003801400010076657468305f746f5f687372"], 0xfc}}, 0x0) 231.034197ms ago: executing program 1 (id=1539): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast2}}}, 0x88) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000)=""/4091, &(0x7f0000001000)=0xffb) 195.40078ms ago: executing program 1 (id=1541): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={0x0}, 0x18) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@func={0x2, 0x0, 0x0, 0xc, 0x2}, @func_proto]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x34}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r1, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000001200)=[{}], 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 194.804621ms ago: executing program 3 (id=1551): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 188.961681ms ago: executing program 0 (id=1542): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f0ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2e, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000540)='kfree\x00', r0, 0x0, 0x6}, 0x18) open(&(0x7f0000000000)='./bus\x00', 0x1050c1, 0x170) mount(&(0x7f0000000100), &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='9p\x00', 0x0, &(0x7f0000000300)='trans=rdma,') 152.305785ms ago: executing program 1 (id=1543): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x1, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4008010) 145.934735ms ago: executing program 0 (id=1544): syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nodots,dmask=00000000000000000000003,usefree,nodots,flush,dots,dots,gid=', @ANYRESHEX=0x0, @ANYBLOB], 0x1, 0x214, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x1db) writev(r0, &(0x7f0000000140)=[{&(0x7f0000001200)="10", 0x60000}], 0x1) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file2\x00') 122.031238ms ago: executing program 4 (id=1545): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="fb6bba8839fe8bc048c0cdafd1428437b3c8026bdfeb6db4ee9bcb25b1811d40a203bf40b3a7da5a8a64db04ed6dd26eea2a37229c339b1f91201c2796", 0x3d}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/60, 0x3c}], 0x1}, 0x40fd) close(r0) 115.463808ms ago: executing program 1 (id=1546): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3e5}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000780)='netlink_extack\x00', r0, 0x0, 0xb0}, 0x18) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001d00010000000000ffdbdf252d"], 0x1c}}, 0x0) 63.092463ms ago: executing program 3 (id=1547): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r0, 0x5452, &(0x7f0000000280)=0x3a0af83a) listen(r0, 0x20) shutdown(r0, 0x0) 62.924804ms ago: executing program 4 (id=1548): bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE_TAIL_CALL(0x9, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000400000004"], 0xc) 12.605928ms ago: executing program 1 (id=1549): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @loopback}, 0x10, 0x0}, 0x34004000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5411, 0x0) 5.237589ms ago: executing program 3 (id=1550): pipe2(&(0x7f0000001cc0)={0xffffffffffffffff}, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(r1, &(0x7f0000000f40)=[{{&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0}}], 0x1, 0x2000c042) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 0s ago: executing program 4 (id=1552): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000093850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x4, 0x0, 0x0) kernel console output (not intermixed with test programs): ticast mode [ 29.573712][ T3318] bridge_slave_0: entered promiscuous mode [ 29.582139][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.589235][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.596554][ T3318] bridge_slave_1: entered allmulticast mode [ 29.602910][ T3318] bridge_slave_1: entered promiscuous mode [ 29.609104][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.616182][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.623333][ T3311] bridge_slave_0: entered allmulticast mode [ 29.629984][ T3311] bridge_slave_0: entered promiscuous mode [ 29.636507][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.643731][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.650873][ T3312] bridge_slave_1: entered allmulticast mode [ 29.657188][ T3312] bridge_slave_1: entered promiscuous mode [ 29.680808][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.687985][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.695168][ T3311] bridge_slave_1: entered allmulticast mode [ 29.701571][ T3311] bridge_slave_1: entered promiscuous mode [ 29.723647][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.733818][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.743896][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.758307][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 29.767375][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 29.780439][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.817821][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.840794][ T3312] team0: Port device team_slave_0 added [ 29.847505][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.857304][ T3312] team0: Port device team_slave_1 added [ 29.871646][ T3318] team0: Port device team_slave_0 added [ 29.893248][ T3318] team0: Port device team_slave_1 added [ 29.924680][ T3311] team0: Port device team_slave_0 added [ 29.930683][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.937642][ T3312] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.963584][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.977127][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.984130][ T3312] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.010209][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.032051][ T3311] team0: Port device team_slave_1 added [ 30.037981][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.045101][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.052256][ T3315] bridge_slave_0: entered allmulticast mode [ 30.058737][ T3315] bridge_slave_0: entered promiscuous mode [ 30.073359][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.080409][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.106419][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.122000][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.129225][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.136421][ T3315] bridge_slave_1: entered allmulticast mode [ 30.142859][ T3315] bridge_slave_1: entered promiscuous mode [ 30.155098][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.162152][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.188168][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.209813][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.216881][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.224317][ T3316] bridge_slave_0: entered allmulticast mode [ 30.230728][ T3316] bridge_slave_0: entered promiscuous mode [ 30.237450][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.244570][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.251857][ T3316] bridge_slave_1: entered allmulticast mode [ 30.258365][ T3316] bridge_slave_1: entered promiscuous mode [ 30.267391][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.274394][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.300296][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.331724][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.338771][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.364796][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.376941][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.393500][ T3312] hsr_slave_0: entered promiscuous mode [ 30.399612][ T3312] hsr_slave_1: entered promiscuous mode [ 30.414718][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.424914][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.447682][ T3318] hsr_slave_0: entered promiscuous mode [ 30.453813][ T3318] hsr_slave_1: entered promiscuous mode [ 30.459700][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 30.465512][ T3318] Cannot create hsr debugfs directory [ 30.472359][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.512098][ T3315] team0: Port device team_slave_0 added [ 30.538382][ T3315] team0: Port device team_slave_1 added [ 30.561369][ T3311] hsr_slave_0: entered promiscuous mode [ 30.567537][ T3311] hsr_slave_1: entered promiscuous mode [ 30.573530][ T3311] debugfs: 'hsr0' already exists in 'hsr' [ 30.579281][ T3311] Cannot create hsr debugfs directory [ 30.585401][ T3316] team0: Port device team_slave_0 added [ 30.591966][ T3316] team0: Port device team_slave_1 added [ 30.624140][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.631160][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.657203][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.668465][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.675553][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.701500][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.719419][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.726481][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.752870][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.780287][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.787268][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.813256][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.896057][ T3316] hsr_slave_0: entered promiscuous mode [ 30.902257][ T3316] hsr_slave_1: entered promiscuous mode [ 30.908111][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 30.913935][ T3316] Cannot create hsr debugfs directory [ 30.921296][ T3315] hsr_slave_0: entered promiscuous mode [ 30.927478][ T3315] hsr_slave_1: entered promiscuous mode [ 30.933582][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 30.939361][ T3315] Cannot create hsr debugfs directory [ 31.020068][ T3318] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.038822][ T3318] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.060929][ T3318] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.079677][ T3318] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.112398][ T3312] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.121838][ T3312] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.130738][ T3312] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.139416][ T3312] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 31.179067][ T3311] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.196052][ T3311] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.205216][ T3311] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.214210][ T3311] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.248828][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.273623][ T3316] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 31.283007][ T3316] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.292259][ T3316] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.301616][ T3316] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.315994][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.334551][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.348585][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.355715][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.380232][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.387367][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.397145][ T3315] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.406364][ T3315] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.415606][ T3315] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.424506][ T3315] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.452277][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.480594][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.487661][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.509850][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.517722][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.524857][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.544248][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.565770][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.597323][ T1456] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.604548][ T1456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.613712][ T1456] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.620809][ T1456] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.662789][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.672755][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.687287][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.696925][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.704046][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.715219][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.722387][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.744231][ T3311] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.754692][ T3311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.778637][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.792965][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.800089][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.821380][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.828523][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.839670][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.854233][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.906066][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.926806][ T3315] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.937427][ T3315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.021787][ T3316] veth0_vlan: entered promiscuous mode [ 32.048936][ T3316] veth1_vlan: entered promiscuous mode [ 32.082955][ T3311] veth0_vlan: entered promiscuous mode [ 32.093645][ T3312] veth0_vlan: entered promiscuous mode [ 32.104219][ T3316] veth0_macvtap: entered promiscuous mode [ 32.114670][ T3312] veth1_vlan: entered promiscuous mode [ 32.124900][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.135670][ T3316] veth1_macvtap: entered promiscuous mode [ 32.150657][ T3311] veth1_vlan: entered promiscuous mode [ 32.157682][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.172026][ T3312] veth0_macvtap: entered promiscuous mode [ 32.182386][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.193224][ T3312] veth1_macvtap: entered promiscuous mode [ 32.211803][ T1456] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.229935][ T1456] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.238657][ T1456] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.253472][ T3311] veth0_macvtap: entered promiscuous mode [ 32.260660][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.268403][ T1456] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.294808][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.305497][ T3311] veth1_macvtap: entered promiscuous mode [ 32.321498][ T3318] veth0_vlan: entered promiscuous mode [ 32.336958][ T362] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.347182][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.348219][ T3316] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 32.362360][ T3318] veth1_vlan: entered promiscuous mode [ 32.380619][ T362] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.391101][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.406724][ T3318] veth0_macvtap: entered promiscuous mode [ 32.424154][ T362] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.436014][ T3318] veth1_macvtap: entered promiscuous mode [ 32.442853][ T3315] veth0_vlan: entered promiscuous mode [ 32.453254][ T31] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.465987][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.478847][ T3315] veth1_vlan: entered promiscuous mode [ 32.488554][ T31] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.502502][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.520336][ T31] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.548200][ T3315] veth0_macvtap: entered promiscuous mode [ 32.567268][ T31] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.580094][ T3315] veth1_macvtap: entered promiscuous mode [ 32.603637][ T31] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.614711][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.635631][ T31] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.657416][ T3491] loop1: detected capacity change from 0 to 128 [ 32.671285][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.699813][ T31] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.758272][ T31] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.775915][ T29] kauditd_printk_skb: 37 callbacks suppressed [ 32.775932][ T29] audit: type=1400 audit(1760546483.373:109): avc: denied { ioctl } for pid=3499 comm="syz.3.4" path="socket:[4891]" dev="sockfs" ino=4891 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 32.814526][ T31] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.834375][ T3503] loop4: detected capacity change from 0 to 512 [ 32.843920][ T60] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.843906][ T29] audit: type=1400 audit(1760546483.423:110): avc: denied { bind } for pid=3499 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 32.865447][ T60] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.889447][ T3505] IPv6: NLM_F_CREATE should be specified when creating new route [ 32.924994][ T3510] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 32.942957][ T60] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.955214][ T3510] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 32.962537][ T60] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.972516][ T3503] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.972560][ T29] audit: type=1400 audit(1760546483.513:111): avc: denied { read write } for pid=3508 comm="syz.3.14" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 32.972590][ T29] audit: type=1400 audit(1760546483.513:112): avc: denied { open } for pid=3508 comm="syz.3.14" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 33.031869][ T29] audit: type=1400 audit(1760546483.513:113): avc: denied { ioctl } for pid=3508 comm="syz.3.14" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 33.056832][ T29] audit: type=1400 audit(1760546483.523:114): avc: denied { read } for pid=3509 comm="syz.0.1" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 33.079987][ T29] audit: type=1400 audit(1760546483.523:115): avc: denied { open } for pid=3509 comm="syz.0.1" path="/dev/input/event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 33.103954][ T29] audit: type=1400 audit(1760546483.523:116): avc: denied { ioctl } for pid=3509 comm="syz.0.1" path="/dev/input/event2" dev="devtmpfs" ino=245 ioctlcmd=0x4591 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 33.131950][ T29] audit: type=1400 audit(1760546483.633:117): avc: denied { mount } for pid=3502 comm="syz.4.12" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 33.198786][ T29] audit: type=1326 audit(1760546483.793:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3526 comm="syz.2.19" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b39bbeec9 code=0x7ffc0000 [ 33.295849][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.397377][ T3548] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 33.500918][ T3559] loop1: detected capacity change from 0 to 1024 [ 33.511342][ T3563] loop4: detected capacity change from 0 to 512 [ 33.552279][ T3563] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.579458][ T3563] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.595502][ T3559] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 33.681373][ T3570] team0: No ports can be present during mode change [ 33.724218][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.753598][ T3577] loop2: detected capacity change from 0 to 2048 [ 33.791796][ T3577] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 33.829982][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 33.842051][ T3580] loop1: detected capacity change from 0 to 2048 [ 33.849292][ T3580] ======================================================= [ 33.849292][ T3580] WARNING: The mand mount option has been deprecated and [ 33.849292][ T3580] and is ignored by this kernel. Remove the mand [ 33.849292][ T3580] option from the mount to silence this warning. [ 33.849292][ T3580] ======================================================= [ 33.884835][ T3580] EXT4-fs: Ignoring removed nomblk_io_submit option [ 33.901098][ T3580] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.966320][ T3602] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 33.974745][ T3602] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 33.997556][ T3580] EXT4-fs error (device loop1): empty_inline_dir:1760: inode #12: block 5: comm syz.1.44: bad entry in directory: directory entry overrun - offset=4, inode=13, rec_len=7952, size=60 fake=0 [ 34.027625][ T3580] EXT4-fs (loop1): Remounting filesystem read-only [ 34.034304][ T3580] EXT4-fs warning (device loop1): empty_inline_dir:1767: bad inline directory (dir #12) - inode 13, rec_len 7952, name_len 0inline size 60 [ 34.091264][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.169294][ T3399] kernel write not supported for file /sg0 (pid: 3399 comm: kworker/0:4) [ 34.224753][ T3625] loop1: detected capacity change from 0 to 128 [ 34.242461][ T3616] syz.4.53 (3616) used greatest stack depth: 9808 bytes left [ 34.253309][ T3625] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 34.289442][ T3625] ext4 filesystem being mounted at /13/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 34.331236][ T3312] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 34.496002][ T3652] netlink: 24 bytes leftover after parsing attributes in process `syz.2.67'. [ 34.505012][ T3652] netlink: 24 bytes leftover after parsing attributes in process `syz.2.67'. [ 34.524811][ T3652] netlink: 24 bytes leftover after parsing attributes in process `syz.2.67'. [ 34.533856][ T3652] netlink: 24 bytes leftover after parsing attributes in process `syz.2.67'. [ 34.594761][ T3660] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 34.601334][ T3660] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 34.608860][ T3660] vhci_hcd vhci_hcd.0: Device attached [ 34.624280][ T3663] vhci_hcd: connection closed [ 34.624570][ T1456] vhci_hcd: stop threads [ 34.633609][ T1456] vhci_hcd: release socket [ 34.638043][ T1456] vhci_hcd: disconnect device [ 34.647714][ C0] hrtimer: interrupt took 61719 ns [ 34.771846][ T3675] loop2: detected capacity change from 0 to 4096 [ 34.787307][ T3675] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.874457][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.915788][ T3697] loop1: detected capacity change from 0 to 1024 [ 34.933213][ T3697] EXT4-fs: Ignoring removed nomblk_io_submit option [ 34.940019][ T3697] EXT4-fs: inline encryption not supported [ 34.945887][ T3697] EXT4-fs: Ignoring removed i_version option [ 34.979294][ T3703] loop3: detected capacity change from 0 to 2048 [ 34.996672][ T3697] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.012719][ T3703] Alternate GPT is invalid, using primary GPT. [ 35.019035][ T3703] loop3: p1 p2 p3 [ 35.022840][ T3703] loop3: partition table partially beyond EOD, truncated [ 35.035419][ T3711] loop2: detected capacity change from 0 to 512 [ 35.044711][ T3697] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 35.048115][ T3711] EXT4-fs: Ignoring removed orlov option [ 35.088536][ T3711] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 35.097768][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.109228][ T3711] EXT4-fs (loop2): orphan cleanup on readonly fs [ 35.123414][ T3711] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.93: bg 0: block 248: padding at end of block bitmap is not set [ 35.138336][ T3711] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.93: Failed to acquire dquot type 1 [ 35.150275][ T3711] EXT4-fs (loop2): 1 truncate cleaned up [ 35.173106][ T3711] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 35.207769][ T3719] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 35.209220][ T3711] EXT4-fs: Ignoring removed orlov option [ 35.246701][ T3711] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 35.256379][ T3711] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 35.267659][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 35.270523][ T3712] udevd[3712]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 35.280861][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 35.309770][ T3711] EXT4-fs error (device loop2): __ext4_remount:6748: comm syz.2.93: Abort forced by user [ 35.320186][ T3711] EXT4-fs (loop2): Remounting filesystem read-only [ 35.326717][ T3711] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 35.340744][ T3729] netlink: 'syz.4.101': attribute type 7 has an invalid length. [ 35.355151][ T3711] ext4 filesystem being remounted at /27/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 35.417267][ T3711] syz.2.93 (3711) used greatest stack depth: 9200 bytes left [ 35.443373][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.475155][ T3748] loop1: detected capacity change from 0 to 512 [ 35.511807][ T3748] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.575210][ T3748] ext4 filesystem being mounted at /29/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.708303][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.890115][ T3774] netlink: 152 bytes leftover after parsing attributes in process `syz.4.118'. [ 36.107491][ T3799] process 'syz.2.130' launched './file0' with NULL argv: empty string added [ 36.331511][ T3815] netlink: 7 bytes leftover after parsing attributes in process `syz.1.137'. [ 36.351914][ T3815] netlink: 7 bytes leftover after parsing attributes in process `syz.1.137'. [ 36.642375][ T3838] netlink: 8 bytes leftover after parsing attributes in process `syz.2.149'. [ 36.740122][ T3848] loop0: detected capacity change from 0 to 164 [ 36.760620][ T3848] ISOFS: unable to read i-node block [ 36.770573][ T3852] loop2: detected capacity change from 0 to 256 [ 36.775497][ T3848] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 36.841350][ T3860] netlink: 8 bytes leftover after parsing attributes in process `syz.3.159'. [ 36.850219][ T3860] netlink: 120 bytes leftover after parsing attributes in process `syz.3.159'. [ 36.992755][ T3881] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 37.001103][ T3881] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 37.030861][ T3889] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 37.209241][ T3917] sctp: [Deprecated]: syz.3.188 (pid 3917) Use of struct sctp_assoc_value in delayed_ack socket option. [ 37.209241][ T3917] Use struct sctp_sack_info instead [ 37.360812][ T3936] SELinux: policydb version 0 does not match my version range 15-35 [ 37.379351][ T3936] SELinux: failed to load policy [ 37.693625][ T3974] unsupported nla_type 65024 [ 37.777910][ T3993] sch_tbf: peakrate 64 is lower than or equals to rate 17038211371681383082 ! [ 37.810576][ T29] kauditd_printk_skb: 163 callbacks suppressed [ 37.810595][ T29] audit: type=1400 audit(1760546488.413:280): avc: denied { watch watch_reads } for pid=3996 comm="syz.2.223" path="/proc/111" dev="proc" ino=5685 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 37.883340][ T4006] loop2: detected capacity change from 0 to 512 [ 37.891648][ T4003] capability: warning: `syz.1.227' uses 32-bit capabilities (legacy support in use) [ 37.892230][ T4006] FAT-fs (loop2): Invalid FSINFO signature: 0x41610000, 0x61417272 (sector = 1) [ 37.930928][ T29] audit: type=1400 audit(1760546488.533:281): avc: denied { execmem } for pid=4004 comm="syz.2.226" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 37.968320][ T37] FAT-fs (loop2): Invalid FSINFO signature: 0x41610000, 0x61417272 (sector = 1) [ 38.004157][ T29] audit: type=1400 audit(1760546488.603:282): avc: denied { wake_alarm } for pid=4019 comm="syz.2.231" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 38.053757][ T29] audit: type=1400 audit(1760546488.653:283): avc: denied { write } for pid=4025 comm="syz.1.234" name="ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 38.124149][ T29] audit: type=1400 audit(1760546488.723:284): avc: denied { create } for pid=4030 comm="syz.4.236" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 38.147632][ T4035] netlink: 'syz.1.238': attribute type 5 has an invalid length. [ 38.155674][ T29] audit: type=1400 audit(1760546488.743:285): avc: denied { write } for pid=4030 comm="syz.4.236" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 38.214696][ T29] audit: type=1400 audit(1760546488.813:286): avc: denied { connect } for pid=4038 comm="syz.1.240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 38.270802][ T29] audit: type=1400 audit(1760546488.863:287): avc: denied { create } for pid=4041 comm="syz.1.242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 38.290306][ T29] audit: type=1400 audit(1760546488.873:288): avc: denied { getopt } for pid=4041 comm="syz.1.242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 38.317695][ T4048] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.326926][ T4048] bridge_slave_1: left allmulticast mode [ 38.332714][ T4048] bridge_slave_1: left promiscuous mode [ 38.338526][ T4048] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.347766][ T4048] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 38.406049][ T4056] loop1: detected capacity change from 0 to 512 [ 38.427045][ T4056] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.248: inode has both inline data and extents flags [ 38.440221][ T29] audit: type=1400 audit(1760546489.023:289): avc: denied { read } for pid=4059 comm="syz.3.249" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 38.460250][ T4056] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.248: couldn't read orphan inode 15 (err -117) [ 38.475015][ T4056] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.495584][ T4056] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2853: Unable to expand inode 2. Delete some EAs or run e2fsck. [ 38.525359][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.549659][ T4072] program syz.3.255 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 38.587929][ T4078] loop1: detected capacity change from 0 to 1024 [ 38.596501][ T4082] loop2: detected capacity change from 0 to 128 [ 38.606923][ T4082] syz.2.259: attempt to access beyond end of device [ 38.606923][ T4082] loop2: rw=2049, sector=154, nr_sectors = 8 limit=128 [ 38.621107][ T4082] syz.2.259: attempt to access beyond end of device [ 38.621107][ T4082] loop2: rw=2049, sector=160, nr_sectors = 2 limit=128 [ 38.634595][ T4082] Buffer I/O error on dev loop2, logical block 80, lost async page write [ 38.643506][ T4078] EXT4-fs: Ignoring removed nobh option [ 38.644036][ T4082] syz.2.259: attempt to access beyond end of device [ 38.644036][ T4082] loop2: rw=2049, sector=162, nr_sectors = 8 limit=128 [ 38.649231][ T4078] EXT4-fs: Ignoring removed bh option [ 38.663552][ T4082] syz.2.259: attempt to access beyond end of device [ 38.663552][ T4082] loop2: rw=2049, sector=168, nr_sectors = 2 limit=128 [ 38.681227][ T4082] Buffer I/O error on dev loop2, logical block 84, lost async page write [ 38.692054][ T4082] syz.2.259: attempt to access beyond end of device [ 38.692054][ T4082] loop2: rw=2049, sector=186, nr_sectors = 8 limit=128 [ 38.706867][ T4082] syz.2.259: attempt to access beyond end of device [ 38.706867][ T4082] loop2: rw=2049, sector=192, nr_sectors = 2 limit=128 [ 38.720483][ T4082] Buffer I/O error on dev loop2, logical block 96, lost async page write [ 38.729871][ T4082] syz.2.259: attempt to access beyond end of device [ 38.729871][ T4082] loop2: rw=2049, sector=194, nr_sectors = 8 limit=128 [ 38.744166][ T4082] syz.2.259: attempt to access beyond end of device [ 38.744166][ T4082] loop2: rw=2049, sector=200, nr_sectors = 2 limit=128 [ 38.745418][ T4078] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.757612][ T4082] Buffer I/O error on dev loop2, logical block 100, lost async page write [ 38.758514][ T4082] syz.2.259: attempt to access beyond end of device [ 38.758514][ T4082] loop2: rw=2049, sector=218, nr_sectors = 8 limit=128 [ 38.804414][ T4082] syz.2.259: attempt to access beyond end of device [ 38.804414][ T4082] loop2: rw=2049, sector=224, nr_sectors = 2 limit=128 [ 38.817919][ T4082] Buffer I/O error on dev loop2, logical block 112, lost async page write [ 38.827355][ T4082] Buffer I/O error on dev loop2, logical block 116, lost async page write [ 38.841347][ T4082] Buffer I/O error on dev loop2, logical block 88, lost async page write [ 38.850943][ T4082] Buffer I/O error on dev loop2, logical block 92, lost async page write [ 38.863809][ T4082] Buffer I/O error on dev loop2, logical block 120, lost async page write [ 38.873898][ T4082] Buffer I/O error on dev loop2, logical block 124, lost async page write [ 38.921836][ T4078] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4193: comm syz.1.257: Allocating blocks 449-513 which overlap fs metadata [ 38.946104][ T4078] EXT4-fs (loop1): Remounting filesystem read-only [ 38.966858][ T4077] EXT4-fs (loop1): pa ffff8881072a9070: logic 48, phys. 177, len 21 [ 38.982669][ T4108] bridge0: entered promiscuous mode [ 38.988637][ T4108] macsec1: entered promiscuous mode [ 38.995375][ T4108] bridge0: port 3(macsec1) entered blocking state [ 39.001889][ T4108] bridge0: port 3(macsec1) entered disabled state [ 39.002459][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.008593][ T4108] macsec1: entered allmulticast mode [ 39.022748][ T4108] bridge0: entered allmulticast mode [ 39.031251][ T4108] macsec1: left allmulticast mode [ 39.036326][ T4108] bridge0: left allmulticast mode [ 39.068908][ T4108] bridge0: left promiscuous mode [ 39.124543][ T4126] loop2: detected capacity change from 0 to 512 [ 39.166955][ T4126] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 39.188080][ T4135] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.209142][ T4135] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.217233][ T4126] FAT-fs (loop2): error, invalid access to FAT (entry 0x0fffff00) [ 39.283125][ T4144] loop1: detected capacity change from 0 to 128 [ 39.290279][ T4148] loop2: detected capacity change from 0 to 512 [ 39.310681][ T4150] loop4: detected capacity change from 0 to 128 [ 39.333920][ T4148] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.349746][ T4148] ext4 filesystem being mounted at /68/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.379849][ T4148] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 39.400229][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.513000][ T4173] loop2: detected capacity change from 0 to 512 [ 39.530489][ T4173] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 39.538661][ T4173] EXT4-fs (loop2): orphan cleanup on readonly fs [ 39.549391][ T4173] EXT4-fs warning (device loop2): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 39.569861][ T4173] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 39.580903][ T4173] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.299: bg 0: block 40: padding at end of block bitmap is not set [ 39.606457][ T4173] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 39.615910][ T4173] EXT4-fs (loop2): 1 truncate cleaned up [ 39.624671][ T4188] loop4: detected capacity change from 0 to 164 [ 39.626317][ T4173] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.687309][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.707104][ T4197] capability: warning: `syz.3.307' uses deprecated v2 capabilities in a way that may be insecure [ 39.731287][ T4201] __nla_validate_parse: 9 callbacks suppressed [ 39.731303][ T4201] netlink: 8 bytes leftover after parsing attributes in process `syz.1.312'. [ 39.746561][ T4200] loop2: detected capacity change from 0 to 512 [ 39.768693][ T4203] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4203 comm=syz.4.313 [ 39.854126][ T4215] loop1: detected capacity change from 0 to 128 [ 40.106375][ T4245] loop1: detected capacity change from 0 to 512 [ 40.114471][ T4245] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.332: inode has both inline data and extents flags [ 40.128112][ T4245] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.332: couldn't read orphan inode 15 (err -117) [ 40.141202][ T4245] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.143743][ T4250] SELinux: security_context_str_to_sid (Ö) failed with errno=-22 [ 40.203897][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.219787][ T23] IPVS: starting estimator thread 0... [ 40.258596][ T4261] loop1: detected capacity change from 0 to 1024 [ 40.277284][ T4261] EXT4-fs: Ignoring removed nobh option [ 40.283014][ T4261] EXT4-fs: Ignoring removed bh option [ 40.293390][ T4269] loop3: detected capacity change from 0 to 512 [ 40.300855][ T4269] EXT4-fs: Ignoring removed nobh option [ 40.302740][ T4261] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.319231][ T4259] IPVS: using max 1968 ests per chain, 98400 per kthread [ 40.320867][ T4269] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -117 [ 40.342181][ T4269] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.343: invalid indirect mapped block 256 (level 1) [ 40.357888][ T4269] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.343: invalid indirect mapped block 2683928664 (level 1) [ 40.362335][ T4261] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 18: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 40.388559][ T4261] EXT4-fs (loop1): Remounting filesystem read-only [ 40.389125][ T4269] EXT4-fs (loop3): 1 truncate cleaned up [ 40.419610][ T4269] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.420150][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.446499][ T4280] nfs4: Unknown parameter '.+' [ 40.458183][ T4269] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.343: invalid indirect mapped block 480848489 (level 1) [ 40.517301][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.691487][ T4301] loop3: detected capacity change from 0 to 512 [ 40.704420][ T4302] loop2: detected capacity change from 0 to 512 [ 40.710889][ T4301] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 40.728148][ T4296] infiniband syz1: set active [ 40.732965][ T4296] infiniband syz1: added syz_tun [ 40.747459][ T4302] EXT4-fs (loop2): orphan cleanup on readonly fs [ 40.759601][ T4302] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.357: bg 0: block 248: padding at end of block bitmap is not set [ 40.774235][ T4301] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 40.774382][ T4296] RDS/IB: syz1: added [ 40.809584][ T4301] EXT4-fs (loop3): orphan cleanup on readonly fs [ 40.817524][ T4301] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #16: comm syz.3.356: corrupted inode contents [ 40.829657][ T4302] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.357: Failed to acquire dquot type 1 [ 40.857360][ T4301] EXT4-fs (loop3): Remounting filesystem read-only [ 40.877654][ T4302] EXT4-fs (loop2): 1 truncate cleaned up [ 40.887962][ T4301] EXT4-fs (loop3): 1 truncate cleaned up [ 40.895423][ T60] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 40.906229][ T60] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 40.924605][ T60] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 40.942302][ T4301] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.956563][ T4302] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.999538][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.009537][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.100438][ T4325] netlink: 104 bytes leftover after parsing attributes in process `syz.4.365'. [ 41.502709][ T4356] loop2: detected capacity change from 0 to 164 [ 41.831484][ T4395] netlink: 28 bytes leftover after parsing attributes in process `syz.0.407'. [ 41.840498][ T4395] netlink: 196 bytes leftover after parsing attributes in process `syz.0.407'. [ 41.855258][ T4395] netlink: 28 bytes leftover after parsing attributes in process `syz.0.407'. [ 41.864592][ T4395] netlink: 196 bytes leftover after parsing attributes in process `syz.0.407'. [ 41.874799][ T4400] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 41.883021][ T4400] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 41.933874][ T4410] af_packet: tpacket_rcv: packet too big, clamped from 64989 to 3952. macoff=96 [ 42.000428][ T4417] netlink: 5452 bytes leftover after parsing attributes in process `syz.2.406'. [ 42.068742][ T4428] loop0: detected capacity change from 0 to 512 [ 42.085879][ T4428] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.098825][ T4428] ext4 filesystem being mounted at /76/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.128744][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.135858][ T4436] loop2: detected capacity change from 0 to 256 [ 42.373880][ T1042] kernel write not supported for file /sg0 (pid: 1042 comm: kworker/1:2) [ 42.517312][ T4472] sch_fq: defrate 0 ignored. [ 42.522182][ T4473] loop2: detected capacity change from 0 to 512 [ 42.543910][ T4473] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.558082][ T4473] ext4 filesystem being mounted at /107/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.620012][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.698481][ T4492] loop0: detected capacity change from 0 to 512 [ 42.744716][ T4499] loop0: detected capacity change from 0 to 256 [ 42.805745][ T4509] loop1: detected capacity change from 0 to 512 [ 42.832208][ T29] kauditd_printk_skb: 490 callbacks suppressed [ 42.832226][ T29] audit: type=1400 audit(1760546493.433:771): avc: denied { read } for pid=4512 comm="syz.3.449" dev="nsfs" ino=4026532633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 42.859720][ T29] audit: type=1400 audit(1760546493.433:772): avc: denied { open } for pid=4512 comm="syz.3.449" path="net:[4026532633]" dev="nsfs" ino=4026532633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 42.904666][ T29] audit: type=1400 audit(1760546493.493:773): avc: denied { create } for pid=4512 comm="syz.3.449" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.925055][ T29] audit: type=1400 audit(1760546493.493:774): avc: denied { write } for pid=4512 comm="syz.3.449" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.935258][ T4509] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.945764][ T29] audit: type=1400 audit(1760546493.493:775): avc: denied { read } for pid=4512 comm="syz.3.449" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.980357][ T29] audit: type=1400 audit(1760546493.523:776): avc: denied { create } for pid=4518 comm="syz.4.452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 42.999842][ T29] audit: type=1400 audit(1760546493.523:777): avc: denied { bind } for pid=4518 comm="syz.4.452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 43.019233][ T29] audit: type=1400 audit(1760546493.563:778): avc: denied { tracepoint } for pid=4519 comm="syz.3.451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 43.029336][ T4509] ext4 filesystem being mounted at /104/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.054860][ T29] audit: type=1400 audit(1760546493.623:779): avc: denied { mount } for pid=4507 comm="syz.1.448" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 43.076477][ T29] audit: type=1400 audit(1760546493.653:780): avc: denied { create } for pid=4523 comm="syz.0.462" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 43.148610][ T4530] loop4: detected capacity change from 0 to 512 [ 43.174210][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.251552][ T4544] loop4: detected capacity change from 0 to 256 [ 43.309427][ T4550] netlink: 264 bytes leftover after parsing attributes in process `syz.3.465'. [ 43.319432][ T4553] netlink: 'syz.1.466': attribute type 7 has an invalid length. [ 43.344154][ T4559] loop4: detected capacity change from 0 to 512 [ 43.361211][ T4559] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.469: couldn't read orphan inode 26 (err -116) [ 43.373366][ T4562] loop1: detected capacity change from 0 to 512 [ 43.381039][ T4559] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.393694][ T4559] ext4 filesystem being mounted at /81/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.420462][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.478436][ T4573] sctp: [Deprecated]: syz.4.474 (pid 4573) Use of int in max_burst socket option. [ 43.478436][ T4573] Use struct sctp_assoc_value instead [ 43.497351][ T4575] netlink: 264 bytes leftover after parsing attributes in process `syz.1.487'. [ 43.549968][ T4585] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 43.556455][ T4585] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 43.741262][ T4605] sctp: [Deprecated]: syz.2.491 (pid 4605) Use of int in max_burst socket option. [ 43.741262][ T4605] Use struct sctp_assoc_value instead [ 43.833047][ T4601] loop3: detected capacity change from 0 to 8192 [ 44.487096][ T4650] loop4: detected capacity change from 0 to 256 [ 44.566407][ T4654] loop0: detected capacity change from 0 to 256 [ 44.597294][ T4654] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 44.623218][ T4662] program syz.1.519 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 44.626449][ T4654] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 44.678607][ T4670] sctp: [Deprecated]: syz.1.522 (pid 4670) Use of int in max_burst socket option. [ 44.678607][ T4670] Use struct sctp_assoc_value instead [ 44.720443][ T4676] random: crng reseeded on system resumption [ 44.749786][ T4680] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 44.758173][ T4680] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 44.792851][ T4684] loop0: detected capacity change from 0 to 256 [ 44.920353][ T4698] sctp: [Deprecated]: syz.3.536 (pid 4698) Use of int in max_burst socket option. [ 44.920353][ T4698] Use struct sctp_assoc_value instead [ 44.976537][ T4702] random: crng reseeded on system resumption [ 44.995975][ T4706] loop3: detected capacity change from 0 to 256 [ 45.011282][ T4706] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 45.032397][ T4706] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 45.139228][ T4726] sctp: [Deprecated]: syz.4.549 (pid 4726) Use of struct sctp_assoc_value in delayed_ack socket option. [ 45.139228][ T4726] Use struct sctp_sack_info instead [ 45.330334][ T4758] loop1: detected capacity change from 0 to 128 [ 45.355424][ T4758] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 45.392360][ T4763] SELinux: policydb version 0 does not match my version range 15-35 [ 45.406637][ T4758] ext4 filesystem being mounted at /128/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 45.419468][ T4763] SELinux: failed to load policy [ 45.464200][ T3312] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 45.665391][ T4783] loop3: detected capacity change from 0 to 1024 [ 45.681535][ T4783] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.683793][ T4788] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 45.771270][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.003887][ T4824] TCP: tcp_parse_options: Illegal window scaling value 249 > 14 received [ 46.012379][ T4824] TCP: tcp_parse_options: Illegal window scaling value 133 > 14 received [ 46.062433][ T4829] bond1 (unregistering): Released all slaves [ 46.119255][ T4835] loop4: detected capacity change from 0 to 512 [ 46.354880][ T4870] loop0: detected capacity change from 0 to 512 [ 46.373231][ T4870] FAT-fs (loop0): Invalid FSINFO signature: 0x41610000, 0x61417272 (sector = 1) [ 46.409135][ T12] FAT-fs (loop0): Invalid FSINFO signature: 0x41610000, 0x61417272 (sector = 1) [ 46.678405][ T4903] loop1: detected capacity change from 0 to 4096 [ 46.720405][ T4903] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.742377][ T4903] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.630: corrupted inode contents [ 46.778440][ T4903] EXT4-fs error (device loop1): ext4_dirty_inode:6517: inode #15: comm syz.1.630: mark_inode_dirty error [ 46.819481][ T4903] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.630: corrupted inode contents [ 46.880851][ T4903] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #15: comm syz.1.630: mark_inode_dirty error [ 46.927620][ T4903] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.630: corrupted inode contents [ 46.939914][ T4903] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #15: comm syz.1.630: mark_inode_dirty error [ 46.951308][ T4903] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.630: corrupted inode contents [ 46.956145][ T4928] program syz.2.642 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 46.965757][ T4903] EXT4-fs error (device loop1): ext4_truncate:4637: inode #15: comm syz.1.630: mark_inode_dirty error [ 47.017725][ T4903] EXT4-fs error (device loop1) in ext4_setattr:6050: Corrupt filesystem [ 47.020085][ T4937] bridge0: entered promiscuous mode [ 47.035696][ T4917] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.630: corrupted inode contents [ 47.064217][ T4937] macsec1: entered promiscuous mode [ 47.080348][ T4937] bridge0: port 3(macsec1) entered blocking state [ 47.086829][ T4937] bridge0: port 3(macsec1) entered disabled state [ 47.109404][ T4937] macsec1: entered allmulticast mode [ 47.114991][ T4937] bridge0: entered allmulticast mode [ 47.123681][ T3312] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 47.134257][ T4937] macsec1: left allmulticast mode [ 47.139357][ T4937] bridge0: left allmulticast mode [ 47.150607][ T4937] bridge0: left promiscuous mode [ 47.160012][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.167440][ T4954] loop4: detected capacity change from 0 to 1024 [ 47.189758][ T4954] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.264365][ T4967] loop3: detected capacity change from 0 to 1024 [ 47.290202][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.303545][ T4967] EXT4-fs: Ignoring removed nobh option [ 47.309318][ T4967] EXT4-fs: Ignoring removed bh option [ 47.335500][ T4967] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.441470][ T4994] serio: Serial port ptm0 [ 47.474906][ T5003] bridge0: entered promiscuous mode [ 47.480664][ T5003] macsec1: entered promiscuous mode [ 47.486998][ T5003] bridge0: port 3(macsec1) entered blocking state [ 47.493574][ T5003] bridge0: port 3(macsec1) entered disabled state [ 47.495211][ T4967] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4193: comm syz.3.667: Allocating blocks 449-513 which overlap fs metadata [ 47.500650][ T5003] macsec1: entered allmulticast mode [ 47.516727][ T4967] EXT4-fs (loop3): Remounting filesystem read-only [ 47.519200][ T5003] bridge0: entered allmulticast mode [ 47.559297][ T5003] macsec1: left allmulticast mode [ 47.563806][ T4966] EXT4-fs (loop3): pa ffff8881072a9700: logic 48, phys. 177, len 21 [ 47.564390][ T5003] bridge0: left allmulticast mode [ 47.601073][ T5003] bridge0: left promiscuous mode [ 47.606759][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.652374][ T5023] netlink: 'syz.1.682': attribute type 6 has an invalid length. [ 47.749557][ T5036] TCP: TCP_TX_DELAY enabled [ 47.774187][ T5041] bond1 (unregistering): Released all slaves [ 47.884689][ T5058] loop4: detected capacity change from 0 to 512 [ 47.895667][ T5062] netlink: 8 bytes leftover after parsing attributes in process `syz.0.701'. [ 47.904842][ T5060] loop1: detected capacity change from 0 to 512 [ 47.914256][ T5058] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.938464][ T5058] ext4 filesystem being mounted at /126/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.950021][ T29] kauditd_printk_skb: 117 callbacks suppressed [ 47.950039][ T29] audit: type=1400 audit(1760546498.553:898): avc: denied { read write } for pid=5066 comm="syz.1.702" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.979604][ T29] audit: type=1400 audit(1760546498.553:899): avc: denied { open } for pid=5066 comm="syz.1.702" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 48.003679][ T5067] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.012465][ T5067] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.021613][ T29] audit: type=1400 audit(1760546498.603:900): avc: denied { ioctl } for pid=5066 comm="syz.1.702" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 48.046652][ T29] audit: type=1400 audit(1760546498.623:901): avc: denied { remount } for pid=5057 comm="syz.4.697" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 48.052661][ T5058] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 48.095876][ T29] audit: type=1400 audit(1760546498.693:902): avc: denied { bind } for pid=5073 comm="syz.3.704" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 48.127818][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.161689][ T5082] loop4: detected capacity change from 0 to 512 [ 48.172785][ T5082] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.718: inode has both inline data and extents flags [ 48.201549][ T5082] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.718: couldn't read orphan inode 15 (err -117) [ 48.217416][ T29] audit: type=1326 audit(1760546498.813:903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5088 comm="syz.3.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabe7c7eec9 code=0x7ffc0000 [ 48.241269][ T29] audit: type=1326 audit(1760546498.813:904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5088 comm="syz.3.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabe7c7eec9 code=0x7ffc0000 [ 48.241235][ T5082] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.277190][ T29] audit: type=1326 audit(1760546498.813:905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5088 comm="syz.3.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7fabe7c7eec9 code=0x7ffc0000 [ 48.300446][ T29] audit: type=1326 audit(1760546498.813:906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5088 comm="syz.3.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabe7c7eec9 code=0x7ffc0000 [ 48.303010][ T5091] bond1 (unregistering): Released all slaves [ 48.323824][ T29] audit: type=1400 audit(1760546498.843:907): avc: denied { create } for pid=5081 comm="syz.4.718" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 48.365436][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.465062][ T5107] loop3: detected capacity change from 0 to 128 [ 48.497703][ T5112] loop4: detected capacity change from 0 to 128 [ 48.567962][ T5116] loop2: detected capacity change from 0 to 2048 [ 48.580435][ T5116] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 48.674171][ T5116] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 48.707963][ T5130] netlink: 8 bytes leftover after parsing attributes in process `syz.4.738'. [ 48.725906][ T5132] bond1 (unregistering): Released all slaves [ 48.732315][ T5116] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1146 with error 28 [ 48.744801][ T5116] EXT4-fs (loop2): This should not happen!! Data will be lost [ 48.744801][ T5116] [ 48.754469][ T5116] EXT4-fs (loop2): Total free blocks count 0 [ 48.760501][ T5116] EXT4-fs (loop2): Free/Dirty block details [ 48.766457][ T5116] EXT4-fs (loop2): free_blocks=2415919104 [ 48.772251][ T5116] EXT4-fs (loop2): dirty_blocks=1152 [ 48.777561][ T5116] EXT4-fs (loop2): Block reservation details [ 48.783593][ T5116] EXT4-fs (loop2): i_reserved_data_blocks=72 [ 48.895081][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 48.972061][ T5154] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=5154 comm=syz.2.737 [ 48.986874][ T5152] loop4: detected capacity change from 0 to 1024 [ 48.994777][ T5152] EXT4-fs: Ignoring removed oldalloc option [ 49.000942][ T5152] EXT4-fs: Ignoring removed orlov option [ 49.007132][ T5152] EXT4-fs (loop4): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 49.022735][ T5152] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.038138][ T5160] netlink: 256 bytes leftover after parsing attributes in process `syz.3.741'. [ 49.053457][ T5152] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 15: block 433:freeing already freed block (bit 27); block bitmap corrupt. [ 49.085847][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.110480][ T5170] netlink: 8 bytes leftover after parsing attributes in process `syz.3.746'. [ 49.119350][ T5170] netlink: 4 bytes leftover after parsing attributes in process `syz.3.746'. [ 49.137151][ T5172] netlink: 132 bytes leftover after parsing attributes in process `syz.2.747'. [ 49.163463][ T5177] loop4: detected capacity change from 0 to 128 [ 49.179717][ T5177] FAT-fs (loop4): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 49.250474][ T5182] bridge1: entered allmulticast mode [ 49.296520][ T5188] loop0: detected capacity change from 0 to 512 [ 49.312305][ T5188] EXT4-fs: Ignoring removed nomblk_io_submit option [ 49.322493][ T5188] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 49.332252][ T5188] EXT4-fs (loop0): Errors on filesystem, clearing orphan list. [ 49.340266][ T5188] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.373300][ T5188] EXT4-fs warning (device loop0): dx_probe:837: inode #2: comm syz.0.754: Unimplemented hash flags: 0x0001 [ 49.384770][ T5188] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.754: Corrupt directory, running e2fsck is recommended [ 49.425674][ T5199] Zero length message leads to an empty skb [ 49.457886][ T5201] loop3: detected capacity change from 0 to 512 [ 49.472755][ T5201] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 49.485058][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.504808][ T5208] Driver unsupported XDP return value 0 on prog (id 336) dev N/A, expect packet loss! [ 49.602103][ T5221] netlink: 4 bytes leftover after parsing attributes in process `syz.2.769'. [ 49.610324][ T5222] netlink: 8 bytes leftover after parsing attributes in process `syz.3.768'. [ 49.729926][ T5235] loop3: detected capacity change from 0 to 512 [ 49.746226][ T5238] loop1: detected capacity change from 0 to 1764 [ 49.758049][ T5235] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.806554][ T5235] ext4 filesystem being mounted at /133/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.900705][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.931362][ T5252] loop2: detected capacity change from 0 to 512 [ 49.964171][ T5252] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 50.011203][ T5261] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 50.011203][ T5261] The task syz.3.780 (5261) triggered the difference, watch for misbehavior. [ 50.119386][ T5280] program syz.2.793 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 50.130431][ T5279] loop1: detected capacity change from 0 to 512 [ 50.205320][ T5287] loop2: detected capacity change from 0 to 1024 [ 50.206094][ T5290] macvtap0: entered promiscuous mode [ 50.237376][ T5290] macvtap0: left promiscuous mode [ 50.252518][ T5287] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.298115][ T5287] ext4 filesystem being mounted at /190/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.318932][ T5300] loop4: detected capacity change from 0 to 512 [ 50.325970][ T5300] EXT4-fs: Ignoring removed nomblk_io_submit option [ 50.328179][ T5287] EXT4-fs error (device loop2): ext4_lookup:1787: inode #15: comm syz.2.798: inode has both inline data and extents flags [ 50.352911][ T5300] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 50.374667][ T5300] EXT4-fs (loop4): 1 truncate cleaned up [ 50.389473][ T5300] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.402279][ T5303] loop1: detected capacity change from 0 to 512 [ 50.431544][ T5303] EXT4-fs (loop1): orphan cleanup on readonly fs [ 50.441846][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.460288][ T5303] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.804: bg 0: block 248: padding at end of block bitmap is not set [ 50.513435][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.522964][ T5303] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.804: Failed to acquire dquot type 1 [ 50.563540][ T5303] EXT4-fs (loop1): 1 truncate cleaned up [ 50.586860][ T5303] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.637416][ T5313] loop4: detected capacity change from 0 to 128 [ 50.659947][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.725711][ T5321] netlink: 88 bytes leftover after parsing attributes in process `syz.2.812'. [ 50.742109][ T5321] netlink: 16 bytes leftover after parsing attributes in process `syz.2.812'. [ 50.920813][ T5347] loop3: detected capacity change from 0 to 512 [ 50.966736][ T5347] EXT4-fs (loop3): orphan cleanup on readonly fs [ 50.997476][ T5347] EXT4-fs warning (device loop3): ext4_xattr_inode_get:560: inode #11: comm syz.3.823: EA inode hash validation failed [ 51.038385][ T5347] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 51.081212][ T5347] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #15: comm syz.3.823: corrupted inode contents [ 51.102179][ T5347] EXT4-fs error (device loop3): ext4_dirty_inode:6517: inode #15: comm syz.3.823: mark_inode_dirty error [ 51.117362][ T5347] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #15: comm syz.3.823: corrupted inode contents [ 51.160996][ T5347] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2996: inode #15: comm syz.3.823: mark_inode_dirty error [ 51.179826][ T5347] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2999: inode #15: comm syz.3.823: mark inode dirty (error -117) [ 51.193892][ T5347] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117) [ 51.203771][ T5347] EXT4-fs (loop3): 1 orphan inode deleted [ 51.212097][ T5347] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 51.353063][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.362049][ T5414] loop0: detected capacity change from 0 to 256 [ 51.368772][ T5415] C: renamed from team_slave_0 (while UP) [ 51.377787][ T5415] netlink: 'syz.1.854': attribute type 8 has an invalid length. [ 51.385529][ T5415] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 51.420534][ T5419] loop2: detected capacity change from 0 to 1024 [ 51.438043][ T5423] netlink: 'syz.1.859': attribute type 25 has an invalid length. [ 51.445838][ T5423] netlink: 'syz.1.859': attribute type 7 has an invalid length. [ 51.449108][ T5419] EXT4-fs: Ignoring removed orlov option [ 51.502238][ T5419] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 51.514286][ T5435] netlink: 'syz.0.865': attribute type 30 has an invalid length. [ 51.514457][ T5419] ext4 filesystem being mounted at /205/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.536340][ T5419] EXT4-fs error (device loop2): ext4_lookup:1787: inode #15: comm syz.2.857: inode has both inline data and extents flags [ 51.551067][ T5419] EXT4-fs error (device loop2): ext4_lookup:1787: inode #15: comm syz.2.857: inode has both inline data and extents flags [ 51.591880][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 51.853146][ T5482] netlink: 'syz.2.884': attribute type 1 has an invalid length. [ 51.891166][ T5492] loop4: detected capacity change from 0 to 764 [ 51.931672][ T5500] loop4: detected capacity change from 0 to 128 [ 51.959490][ T5500] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000100) [ 51.967474][ T5500] FAT-fs (loop4): Filesystem has been set read-only [ 51.979922][ T5500] bio_check_eod: 60 callbacks suppressed [ 51.979941][ T5500] syz.4.891: attempt to access beyond end of device [ 51.979941][ T5500] loop4: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 52.005950][ T5506] loop0: detected capacity change from 0 to 128 [ 52.012989][ T5506] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 52.022188][ T5500] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000100) [ 52.030274][ T5500] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000100) [ 52.042279][ T5512] loop1: detected capacity change from 0 to 764 [ 52.042810][ T5499] syz.4.891: attempt to access beyond end of device [ 52.042810][ T5499] loop4: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 52.064655][ T5499] syz.4.891: attempt to access beyond end of device [ 52.064655][ T5499] loop4: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 52.087642][ T5500] syz.4.891: attempt to access beyond end of device [ 52.087642][ T5500] loop4: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 52.105583][ T5499] syz.4.891: attempt to access beyond end of device [ 52.105583][ T5499] loop4: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 52.123485][ T5517] loop0: detected capacity change from 0 to 1024 [ 52.129880][ T5500] syz.4.891: attempt to access beyond end of device [ 52.129880][ T5500] loop4: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 52.131574][ T5517] EXT4-fs (loop0): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 52.153603][ T5500] syz.4.891: attempt to access beyond end of device [ 52.153603][ T5500] loop4: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 52.168379][ T5500] syz.4.891: attempt to access beyond end of device [ 52.168379][ T5500] loop4: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 52.184858][ T5519] syz.4.891: attempt to access beyond end of device [ 52.184858][ T5519] loop4: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 52.188727][ T5517] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.198722][ T5519] syz.4.891: attempt to access beyond end of device [ 52.198722][ T5519] loop4: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 52.257172][ T5517] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.899: missing EA_INODE flag [ 52.274258][ T5527] loop3: detected capacity change from 0 to 512 [ 52.282792][ T5517] EXT4-fs (loop0): Remounting filesystem read-only [ 52.293063][ T5517] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 52.315856][ T5527] EXT4-fs (loop3): 1 orphan inode deleted [ 52.328882][ T362] EXT4-fs error (device loop3): ext4_release_dquot:6981: comm kworker/u8:5: Failed to release dquot type 1 [ 52.342647][ T5527] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.378321][ T5533] loop1: detected capacity change from 0 to 512 [ 52.378956][ T5527] ext4 filesystem being mounted at /152/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.406451][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.418700][ T5533] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.441059][ T5533] ext4 filesystem being mounted at /190/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.458668][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.491095][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.518880][ T5541] 9pnet_fd: Insufficient options for proto=fd [ 52.652657][ T5554] delete_channel: no stack [ 52.734926][ T5604] loop3: detected capacity change from 0 to 128 [ 52.774976][ T5604] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 52.782892][ T5604] FAT-fs (loop3): Filesystem has been set read-only [ 52.790721][ T5604] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 52.798657][ T5604] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 52.900891][ T29] kauditd_printk_skb: 125 callbacks suppressed [ 52.900906][ T29] audit: type=1400 audit(1760546503.602:1030): avc: denied { setcurrent } for pid=5624 comm="syz.4.921" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 52.951873][ T29] audit: type=1401 audit(1760546503.623:1031): op=security_bounded_transition seresult=denied oldcontext=root:sysadm_r:sysadm_t newcontext=system_u:object_r:hugetlbfs_t [ 53.361385][ T5640] loop4: detected capacity change from 0 to 2048 [ 53.438059][ T5640] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.521870][ T5648] netlink: 'syz.2.930': attribute type 10 has an invalid length. [ 53.529733][ T5648] __nla_validate_parse: 6 callbacks suppressed [ 53.529746][ T5648] netlink: 40 bytes leftover after parsing attributes in process `syz.2.930'. [ 53.605320][ T5648] batman_adv: batadv0: Adding interface: veth1_vlan [ 53.612062][ T5648] batman_adv: batadv0: The MTU of interface veth1_vlan is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 53.639909][ T5648] batman_adv: batadv0: Interface activated: veth1_vlan [ 53.662957][ T5575] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 53.679229][ T5575] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 53.691605][ T5575] EXT4-fs (loop4): This should not happen!! Data will be lost [ 53.691605][ T5575] [ 53.701372][ T5575] EXT4-fs (loop4): Total free blocks count 0 [ 53.707374][ T5575] EXT4-fs (loop4): Free/Dirty block details [ 53.713322][ T5575] EXT4-fs (loop4): free_blocks=2415919504 [ 53.719116][ T5575] EXT4-fs (loop4): dirty_blocks=64 [ 53.724271][ T5575] EXT4-fs (loop4): Block reservation details [ 53.730328][ T5575] EXT4-fs (loop4): i_reserved_data_blocks=4 [ 53.737682][ T5575] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 33 with error 28 [ 53.759998][ T5664] netlink: 14 bytes leftover after parsing attributes in process `syz.3.937'. [ 53.798097][ T5664] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 53.809235][ T5664] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 53.820646][ T5664] bond0 (unregistering): Released all slaves [ 53.832667][ T29] audit: type=1400 audit(1760546504.568:1032): avc: denied { write } for pid=5673 comm="syz.4.942" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 53.936484][ T5687] loop0: detected capacity change from 0 to 2048 [ 53.980366][ T5694] loop2: detected capacity change from 0 to 1024 [ 54.000260][ T5699] loop3: detected capacity change from 0 to 512 [ 54.008931][ T5694] Quota error (device loop2): do_check_range: Getting block 64 out of range 1-5 [ 54.018176][ T5694] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 54.027600][ T5694] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.952: Failed to acquire dquot type 0 [ 54.039890][ T5694] EXT4-fs error (device loop2): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 54.054602][ T5694] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #13: comm syz.2.952: corrupted inode contents [ 54.066781][ T5694] EXT4-fs error (device loop2): ext4_dirty_inode:6517: inode #13: comm syz.2.952: mark_inode_dirty error [ 54.078331][ T5694] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #13: comm syz.2.952: corrupted inode contents [ 54.090890][ T5694] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #13: comm syz.2.952: mark_inode_dirty error [ 54.102716][ T5694] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #13: comm syz.2.952: corrupted inode contents [ 54.114739][ T5694] EXT4-fs error (device loop2) in ext4_orphan_del:301: Corrupt filesystem [ 54.123491][ T5694] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #13: comm syz.2.952: corrupted inode contents [ 54.136955][ T5699] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 54.149609][ T5699] ext4 filesystem being mounted at /164/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.175382][ T5694] EXT4-fs error (device loop2): ext4_truncate:4637: inode #13: comm syz.2.952: mark_inode_dirty error [ 54.195585][ T5694] EXT4-fs error (device loop2) in ext4_process_orphan:343: Corrupt filesystem [ 54.211951][ T5694] EXT4-fs (loop2): 1 truncate cleaned up [ 54.239453][ T29] audit: type=1400 audit(1760546504.988:1033): avc: denied { name_bind } for pid=5712 comm="syz.0.958" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 54.272498][ T5715] netlink: 'syz.3.959': attribute type 3 has an invalid length. [ 54.321190][ T5719] pim6reg: tun_chr_ioctl cmd 1074025680 [ 54.401448][ T5730] netlink: 256 bytes leftover after parsing attributes in process `syz.3.967'. [ 54.574618][ T5748] loop2: detected capacity change from 0 to 2048 [ 54.607092][ T5751] netlink: 8 bytes leftover after parsing attributes in process `syz.0.976'. [ 54.662423][ T29] audit: type=1400 audit(1760546505.439:1034): avc: denied { ioctl } for pid=5755 comm="syz.2.978" path="socket:[12439]" dev="sockfs" ino=12439 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 54.708782][ T5756] netlink: 8 bytes leftover after parsing attributes in process `syz.2.978'. [ 54.725012][ T5756] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 54.733165][ T5756] macvlan2: entered allmulticast mode [ 54.739221][ T5756] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 54.768993][ T5765] SELinux: ebitmap: map size 149 does not match my size 64 (high bit was 0) [ 54.778813][ T5765] SELinux: failed to load policy [ 54.921005][ T5785] 9pnet_fd: Insufficient options for proto=fd [ 54.945159][ T29] audit: type=1326 audit(1760546505.744:1035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5788 comm="syz.0.994" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcac3dceec9 code=0x7ffc0000 [ 54.945199][ T29] audit: type=1326 audit(1760546505.744:1036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5788 comm="syz.0.994" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcac3dceec9 code=0x7ffc0000 [ 54.955244][ T29] audit: type=1400 audit(1760546505.754:1037): avc: denied { getopt } for pid=5790 comm="syz.2.995" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 55.221922][ T5812] vcan0: tx drop: invalid da for name 0x0000000000000003 [ 55.296069][ T5817] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 55.389397][ T5824] netlink: 4568 bytes leftover after parsing attributes in process `syz.2.1010'. [ 55.389424][ T5824] netlink: 4568 bytes leftover after parsing attributes in process `syz.2.1010'. [ 55.523422][ T5836] syz.2.1015 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 55.604324][ T5840] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 55.604324][ T5840] program syz.3.1017 not setting count and/or reply_len properly [ 55.647903][ T5846] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1021'. [ 55.714166][ T5850] geneve2: entered promiscuous mode [ 55.719601][ T5850] geneve2: entered allmulticast mode [ 55.782186][ T5862] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.1030'. [ 55.831013][ T5868] netem: incorrect ge model size [ 55.836064][ T5868] netem: change failed [ 55.865716][ T5875] loop1: detected capacity change from 0 to 256 [ 56.206697][ T5922] loop2: detected capacity change from 0 to 128 [ 56.248982][ T5928] loop4: detected capacity change from 0 to 512 [ 56.259354][ T5930] loop0: detected capacity change from 0 to 512 [ 56.284145][ T5930] EXT4-fs: Ignoring removed nobh option [ 56.301563][ T5928] ext4 filesystem being mounted at /198/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.318561][ T5930] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #3: comm wÞ£ÿ: corrupted inode contents [ 56.339049][ T5928] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 56.350639][ T5930] EXT4-fs error (device loop0): ext4_dirty_inode:6517: inode #3: comm wÞ£ÿ: mark_inode_dirty error [ 56.381550][ T5930] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #3: comm wÞ£ÿ: corrupted inode contents [ 56.404260][ T5928] EXT4-fs: Ignoring sb option on remount [ 56.409973][ T5928] EXT4-fs: Ignoring removed orlov option [ 56.416249][ T5930] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #3: comm wÞ£ÿ: mark_inode_dirty error [ 56.465197][ T5928] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 56.474751][ T5928] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 56.483908][ T5930] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm wÞ£ÿ: Failed to acquire dquot type 0 [ 56.496877][ T5950] loop3: detected capacity change from 0 to 128 [ 56.505666][ T5928] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 56.530382][ T5930] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #16: comm wÞ£ÿ: corrupted inode contents [ 56.547421][ T5952] loop1: detected capacity change from 0 to 512 [ 56.578350][ T5952] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.1070: couldn't read orphan inode 26 (err -116) [ 56.578934][ T5952] ext4 filesystem being mounted at /217/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.604251][ T5930] EXT4-fs error (device loop0): ext4_dirty_inode:6517: inode #16: comm wÞ£ÿ: mark_inode_dirty error [ 56.617002][ T5930] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #16: comm wÞ£ÿ: corrupted inode contents [ 56.635451][ T5930] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #16: comm wÞ£ÿ: mark_inode_dirty error [ 56.661506][ T5930] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #16: comm wÞ£ÿ: corrupted inode contents [ 56.673750][ T5930] EXT4-fs error (device loop0) in ext4_orphan_del:301: Corrupt filesystem [ 56.683449][ T5930] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #16: comm wÞ£ÿ: corrupted inode contents [ 56.695658][ T5958] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 56.729210][ T5930] EXT4-fs error (device loop0): ext4_truncate:4637: inode #16: comm wÞ£ÿ: mark_inode_dirty error [ 56.749532][ T5930] EXT4-fs error (device loop0) in ext4_process_orphan:343: Corrupt filesystem [ 56.777710][ T5930] EXT4-fs (loop0): 1 truncate cleaned up [ 56.785472][ T5961] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 56.801795][ T5930] ext4 filesystem being mounted at /222/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.862870][ T5976] netlink: 'syz.2.1081': attribute type 21 has an invalid length. [ 56.870785][ T5976] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1081'. [ 56.915789][ T5980] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.001462][ T5991] Cannot find add_set index 4 as target [ 57.246958][ T6016] SELinux: failed to load policy [ 57.336797][ T6033] loop0: detected capacity change from 0 to 1024 [ 57.343661][ T6033] EXT4-fs: Ignoring removed nobh option [ 57.349347][ T6033] EXT4-fs: Ignoring removed bh option [ 57.530831][ T6033] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4193: comm syz.0.1106: Allocating blocks 449-513 which overlap fs metadata [ 57.553473][ T6033] EXT4-fs (loop0): Remounting filesystem read-only [ 57.593161][ T6032] EXT4-fs (loop0): pa ffff8881072a97e0: logic 48, phys. 177, len 21 [ 57.694183][ T6051] loop2: detected capacity change from 0 to 512 [ 57.760337][ T6051] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1113: bg 0: block 248: padding at end of block bitmap is not set [ 57.764569][ T6061] macvlan0: entered allmulticast mode [ 57.780313][ T6061] veth1_vlan: entered allmulticast mode [ 57.786550][ T6051] __quota_error: 55 callbacks suppressed [ 57.786565][ T6051] Quota error (device loop2): write_blk: dquota write failed [ 57.799827][ T6051] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 57.817799][ T6051] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.1113: Failed to acquire dquot type 1 [ 57.852127][ T6051] EXT4-fs (loop2): 1 truncate cleaned up [ 57.863297][ T6051] ext4 filesystem being mounted at /259/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.879227][ T29] audit: type=1400 audit(1760546508.820:1091): avc: denied { getopt } for pid=6064 comm="syz.4.1119" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 57.886267][ T6051] syz.2.1113 (6051) used greatest stack depth: 9120 bytes left [ 57.910292][ T5596] Quota error (device loop2): do_check_range: Getting block 0 out of range 1-5 [ 57.919577][ T5596] EXT4-fs error (device loop2): ext4_release_dquot:6981: comm kworker/u8:45: Failed to release dquot type 1 [ 57.938518][ T29] audit: type=1326 audit(1760546508.883:1092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6066 comm="syz.4.1121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff97376eec9 code=0x7ffc0000 [ 57.963975][ T29] audit: type=1326 audit(1760546508.883:1093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6066 comm="syz.4.1121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff97376eec9 code=0x7ffc0000 [ 57.995346][ T29] audit: type=1326 audit(1760546508.946:1094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6066 comm="syz.4.1121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff97376eec9 code=0x7ffc0000 [ 58.018938][ T29] audit: type=1326 audit(1760546508.946:1095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6066 comm="syz.4.1121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff97376eec9 code=0x7ffc0000 [ 58.042401][ T29] audit: type=1326 audit(1760546508.946:1096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6066 comm="syz.4.1121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff97376eec9 code=0x7ffc0000 [ 58.066036][ T29] audit: type=1326 audit(1760546508.946:1097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6066 comm="syz.4.1121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff97376eec9 code=0x7ffc0000 [ 58.080642][ T6069] loop4: detected capacity change from 0 to 8192 [ 58.138079][ T6069] loop4: p2 p3 p4 [ 58.142132][ T6069] loop4: p2 start 4293394690 is beyond EOD, truncated [ 58.148966][ T6069] loop4: p3 size 100663552 extends beyond EOD, truncated [ 58.159466][ T6069] loop4: p4 size 50331648 extends beyond EOD, truncated [ 58.194907][ T6082] loop1: detected capacity change from 0 to 128 [ 58.262064][ T6093] loop2: detected capacity change from 0 to 512 [ 58.268986][ T6093] EXT4-fs: Ignoring removed bh option [ 58.284625][ T6093] EXT4-fs: Ignoring removed mblk_io_submit option [ 58.292283][ T6093] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 58.302955][ T6093] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 58.322412][ T6093] EXT4-fs (loop2): orphan cleanup on readonly fs [ 58.332923][ T6093] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.1132: Failed to acquire dquot type 1 [ 58.347167][ T6093] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.1132: Invalid block bitmap block 0 in block_group 0 [ 58.366012][ T6105] loop3: detected capacity change from 0 to 1024 [ 58.368168][ T6093] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.1132: Invalid block bitmap block 0 in block_group 0 [ 58.386173][ T6093] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.1132: Invalid block bitmap block 0 in block_group 0 [ 58.401685][ T6093] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.1132: Failed to acquire dquot type 1 [ 58.402390][ T6093] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.1132: Failed to acquire dquot type 1 [ 58.402716][ T6093] EXT4-fs (loop2): 1 orphan inode deleted [ 58.536761][ T6131] loop1: detected capacity change from 0 to 256 [ 58.547462][ T6133] __nla_validate_parse: 4 callbacks suppressed [ 58.547477][ T6133] netlink: 268 bytes leftover after parsing attributes in process `syz.3.1150'. [ 58.623646][ T6147] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1156'. [ 58.636440][ T6149] netlink: 'syz.3.1157': attribute type 4 has an invalid length. [ 58.756935][ T6172] loop3: detected capacity change from 0 to 512 [ 58.769880][ T6172] ext4 filesystem being mounted at /203/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.821901][ T6177] loop3: detected capacity change from 0 to 512 [ 58.845561][ T6177] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1169: bg 0: block 248: padding at end of block bitmap is not set [ 58.860677][ T6177] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.1169: Failed to acquire dquot type 1 [ 58.872749][ T6177] EXT4-fs (loop3): 1 truncate cleaned up [ 58.879187][ T6177] ext4 filesystem being mounted at /204/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.914873][ T5614] EXT4-fs error (device loop3): ext4_release_dquot:6981: comm kworker/u8:61: Failed to release dquot type 1 [ 58.950449][ T6184] loop1: detected capacity change from 0 to 512 [ 58.998994][ T6192] netlink: 'syz.2.1175': attribute type 5 has an invalid length. [ 59.006831][ T6192] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1175'. [ 59.065288][ T6204] loop2: detected capacity change from 0 to 128 [ 59.085745][ T6206] loop1: detected capacity change from 0 to 512 [ 59.104789][ T6208] loop2: detected capacity change from 0 to 2048 [ 59.112336][ T6206] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1183: bg 0: block 248: padding at end of block bitmap is not set [ 59.127093][ T6206] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.1183: Failed to acquire dquot type 1 [ 59.139220][ T6206] EXT4-fs (loop1): 1 truncate cleaned up [ 59.145343][ T6206] ext4 filesystem being mounted at /250/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.172800][ T60] EXT4-fs error (device loop1): ext4_release_dquot:6981: comm kworker/u8:4: Failed to release dquot type 1 [ 59.467564][ T60] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 59.482987][ T60] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 59.496052][ T60] EXT4-fs (loop2): This should not happen!! Data will be lost [ 59.496052][ T60] [ 59.506169][ T60] EXT4-fs (loop2): Total free blocks count 0 [ 59.512284][ T60] EXT4-fs (loop2): Free/Dirty block details [ 59.518260][ T60] EXT4-fs (loop2): free_blocks=2415919104 [ 59.524040][ T60] EXT4-fs (loop2): dirty_blocks=8192 [ 59.529356][ T60] EXT4-fs (loop2): Block reservation details [ 59.535478][ T60] EXT4-fs (loop2): i_reserved_data_blocks=512 [ 59.557554][ T5596] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 59.570403][ T5596] EXT4-fs (loop2): This should not happen!! Data will be lost [ 59.570403][ T5596] [ 59.701732][ T6237] loop2: detected capacity change from 0 to 8192 [ 59.720328][ T3667] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 59.749078][ T6237] loop2: p2 p3 p4 [ 59.752883][ T6237] loop2: p2 start 4293394690 is beyond EOD, truncated [ 59.759721][ T6237] loop2: p3 size 100663552 extends beyond EOD, truncated [ 59.767333][ T6237] loop2: p4 size 50331648 extends beyond EOD, truncated [ 59.808345][ T6241] loop0: detected capacity change from 0 to 512 [ 59.826862][ T6241] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1196: bg 0: block 248: padding at end of block bitmap is not set [ 59.851236][ T6241] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1196: Failed to acquire dquot type 1 [ 59.865526][ T6241] EXT4-fs (loop0): 1 truncate cleaned up [ 59.873493][ T6241] ext4 filesystem being mounted at /237/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.876949][ T6251] loop3: detected capacity change from 0 to 128 [ 59.923888][ T5614] EXT4-fs error (device loop0): ext4_release_dquot:6981: comm kworker/u8:61: Failed to release dquot type 1 [ 60.375983][ T6278] loop3: detected capacity change from 0 to 8192 [ 60.416019][ T6278] loop3: p2 p3 p4 [ 60.420094][ T6278] loop3: p2 start 4293394690 is beyond EOD, truncated [ 60.427022][ T6278] loop3: p3 size 100663552 extends beyond EOD, truncated [ 60.434649][ T6278] loop3: p4 size 50331648 extends beyond EOD, truncated [ 60.820171][ T6308] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1238'. [ 60.837513][ T6309] loop4: detected capacity change from 0 to 512 [ 60.854612][ T6313] netlink: 268 bytes leftover after parsing attributes in process `syz.0.1227'. [ 60.870682][ T6312] serio: Serial port ptm0 [ 60.885004][ T6309] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1226: bg 0: block 248: padding at end of block bitmap is not set [ 60.910882][ T6309] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.1226: Failed to acquire dquot type 1 [ 60.959162][ T6309] EXT4-fs (loop4): 1 truncate cleaned up [ 60.967737][ T6309] ext4 filesystem being mounted at /222/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.017593][ T5596] EXT4-fs error (device loop4): ext4_release_dquot:6981: comm kworker/u8:45: Failed to release dquot type 1 [ 61.040661][ T6333] netlink: 'syz.1.1237': attribute type 4 has an invalid length. [ 61.079918][ T6344] netlink: 268 bytes leftover after parsing attributes in process `syz.4.1243'. [ 61.732325][ T6374] netlink: 'syz.0.1255': attribute type 4 has an invalid length. [ 61.749209][ T6376] netlink: 'syz.3.1256': attribute type 6 has an invalid length. [ 61.902227][ T6388] netlink: 'syz.3.1272': attribute type 5 has an invalid length. [ 61.910497][ T6388] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1272'. [ 61.911663][ T6387] loop0: detected capacity change from 0 to 512 [ 61.937817][ T6387] EXT4-fs: Ignoring removed bh option [ 61.948946][ T6387] EXT4-fs: Ignoring removed mblk_io_submit option [ 61.956825][ T6387] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 61.970923][ T6394] loop3: detected capacity change from 0 to 512 [ 61.978542][ T6387] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 61.987239][ T6387] EXT4-fs (loop0): orphan cleanup on readonly fs [ 61.994846][ T6387] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1271: Failed to acquire dquot type 1 [ 62.019009][ T6387] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1271: Invalid block bitmap block 0 in block_group 0 [ 62.037984][ T6387] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1271: Invalid block bitmap block 0 in block_group 0 [ 62.064270][ T6387] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1271: Invalid block bitmap block 0 in block_group 0 [ 62.092325][ T6387] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1271: Failed to acquire dquot type 1 [ 62.111408][ T6387] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1271: Failed to acquire dquot type 1 [ 62.132645][ T6387] EXT4-fs (loop0): 1 orphan inode deleted [ 62.159955][ T6387] syz.0.1271 (6387) used greatest stack depth: 8992 bytes left [ 62.279785][ T6414] netlink: 256 bytes leftover after parsing attributes in process `syz.2.1275'. [ 62.334379][ T6424] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1278'. [ 62.343516][ T6424] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1278'. [ 62.354527][ T6426] loop2: detected capacity change from 0 to 128 [ 62.385592][ T6426] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 62.433080][ T6438] bridge1: entered allmulticast mode [ 62.475581][ T6444] netlink: 'syz.4.1290': attribute type 6 has an invalid length. [ 62.494902][ T6447] loop0: detected capacity change from 0 to 2048 [ 62.577990][ T6447] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 62.593232][ T6447] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1402 with error 28 [ 62.605784][ T6447] EXT4-fs (loop0): This should not happen!! Data will be lost [ 62.605784][ T6447] [ 62.615850][ T6447] EXT4-fs (loop0): Total free blocks count 0 [ 62.622042][ T6447] EXT4-fs (loop0): Free/Dirty block details [ 62.627988][ T6447] EXT4-fs (loop0): free_blocks=2415919104 [ 62.633730][ T6447] EXT4-fs (loop0): dirty_blocks=1408 [ 62.639066][ T6447] EXT4-fs (loop0): Block reservation details [ 62.645092][ T6447] EXT4-fs (loop0): i_reserved_data_blocks=88 [ 62.660897][ T6461] loop1: detected capacity change from 0 to 512 [ 62.673669][ T6463] bridge1: entered allmulticast mode [ 62.682640][ T6461] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 62.726115][ T6467] loop1: detected capacity change from 0 to 128 [ 62.733073][ T6467] FAT-fs (loop1): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 62.796182][ T29] kauditd_printk_skb: 71 callbacks suppressed [ 62.796199][ T29] audit: type=1326 audit(1760546513.985:1145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6473 comm="syz.0.1311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcac3dceec9 code=0x7ffc0000 [ 62.827278][ T29] audit: type=1326 audit(1760546513.985:1146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6473 comm="syz.0.1311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fcac3dceec9 code=0x7ffc0000 [ 62.851002][ T29] audit: type=1326 audit(1760546514.016:1147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6473 comm="syz.0.1311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcac3dceec9 code=0x7ffc0000 [ 62.874791][ T29] audit: type=1326 audit(1760546514.016:1148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6473 comm="syz.0.1311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcac3dceec9 code=0x7ffc0000 [ 62.898453][ T29] audit: type=1326 audit(1760546514.069:1149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6473 comm="syz.0.1311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=84 compat=0 ip=0x7fcac3dceec9 code=0x7ffc0000 [ 62.921827][ T29] audit: type=1326 audit(1760546514.069:1150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6473 comm="syz.0.1311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcac3dceec9 code=0x7ffc0000 [ 62.945303][ T29] audit: type=1326 audit(1760546514.069:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6473 comm="syz.0.1311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcac3dceec9 code=0x7ffc0000 [ 63.053456][ T6490] loop3: detected capacity change from 0 to 512 [ 63.063438][ T6495] loop4: detected capacity change from 0 to 2048 [ 63.070725][ T6490] EXT4-fs: Ignoring removed bh option [ 63.076507][ T6490] EXT4-fs: Ignoring removed mblk_io_submit option [ 63.083557][ T6490] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 63.097357][ T6490] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 63.123366][ T6490] EXT4-fs (loop3): orphan cleanup on readonly fs [ 63.130106][ T6490] Quota error (device loop3): do_insert_tree: Free block already used in tree: block 4 [ 63.139811][ T6490] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 63.149667][ T6490] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.1307: Failed to acquire dquot type 1 [ 63.163402][ T6490] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1307: Invalid block bitmap block 0 in block_group 0 [ 63.175370][ T6495] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 63.192276][ T6495] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1800 with error 28 [ 63.192587][ T6490] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1307: Invalid block bitmap block 0 in block_group 0 [ 63.204909][ T6495] EXT4-fs (loop4): This should not happen!! Data will be lost [ 63.204909][ T6495] [ 63.204929][ T6495] EXT4-fs (loop4): Total free blocks count 0 [ 63.204990][ T6495] EXT4-fs (loop4): Free/Dirty block details [ 63.218846][ T6490] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1307: Invalid block bitmap block 0 in block_group 0 [ 63.228224][ T6495] EXT4-fs (loop4): free_blocks=2415919104 [ 63.228245][ T6495] EXT4-fs (loop4): dirty_blocks=1808 [ 63.228259][ T6495] EXT4-fs (loop4): Block reservation details [ 63.228273][ T6495] EXT4-fs (loop4): i_reserved_data_blocks=113 [ 63.283210][ T6490] Quota error (device loop3): write_blk: dquota write failed [ 63.290715][ T6490] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.1307: Failed to acquire dquot type 1 [ 63.305324][ T6490] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.1307: Failed to acquire dquot type 1 [ 63.335386][ T6490] EXT4-fs (loop3): 1 orphan inode deleted [ 63.353124][ T6509] __nla_validate_parse: 3 callbacks suppressed [ 63.353140][ T6509] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1315'. [ 63.418241][ T6514] loop3: detected capacity change from 0 to 512 [ 63.427617][ T6517] loop0: detected capacity change from 0 to 512 [ 63.429758][ T6514] EXT4-fs: Ignoring removed nomblk_io_submit option [ 63.442175][ T6514] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 63.451990][ T6514] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 63.464993][ T6514] EXT4-fs warning (device loop3): dx_probe:837: inode #2: comm syz.3.1317: Unimplemented hash flags: 0x0001 [ 63.476605][ T6514] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.1317: Corrupt directory, running e2fsck is recommended [ 63.676005][ T6542] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1330'. [ 63.714356][ T6545] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1331'. [ 63.904441][ T6568] loop4: detected capacity change from 0 to 512 [ 63.954466][ T6576] loop0: detected capacity change from 0 to 512 [ 63.977601][ T6576] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 64.042925][ T6587] loop1: detected capacity change from 0 to 512 [ 64.069300][ T6587] EXT4-fs: Ignoring removed nomblk_io_submit option [ 64.077071][ T6591] loop0: detected capacity change from 0 to 128 [ 64.095222][ T6587] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 64.140993][ T6587] EXT4-fs (loop1): 1 truncate cleaned up [ 64.197207][ T6608] macvtap0: entered promiscuous mode [ 64.210700][ T6604] loop1: detected capacity change from 0 to 512 [ 64.220255][ T6608] macvtap0: left promiscuous mode [ 64.231618][ T6611] netlink: 88 bytes leftover after parsing attributes in process `syz.3.1362'. [ 64.238845][ T6612] loop2: detected capacity change from 0 to 512 [ 64.246770][ T6604] EXT4-fs: Ignoring removed bh option [ 64.253416][ T6604] EXT4-fs: Ignoring removed mblk_io_submit option [ 64.260828][ T6611] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1362'. [ 64.279718][ T6604] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 64.311756][ T6604] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 64.319981][ T6604] EXT4-fs (loop1): orphan cleanup on readonly fs [ 64.326850][ T6604] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.1358: Failed to acquire dquot type 1 [ 64.338703][ T6604] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1358: Invalid block bitmap block 0 in block_group 0 [ 64.353977][ T6604] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1358: Invalid block bitmap block 0 in block_group 0 [ 64.370565][ T6604] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1358: Invalid block bitmap block 0 in block_group 0 [ 64.382496][ T6622] loop0: detected capacity change from 0 to 512 [ 64.393838][ T6604] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.1358: Failed to acquire dquot type 1 [ 64.420513][ T6622] EXT4-fs: Ignoring removed nomblk_io_submit option [ 64.439408][ T6622] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 64.456889][ T6604] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.1358: Failed to acquire dquot type 1 [ 64.485830][ T6622] EXT4-fs (loop0): 1 truncate cleaned up [ 64.494198][ T6604] EXT4-fs (loop1): 1 orphan inode deleted [ 64.553982][ T6635] loop3: detected capacity change from 0 to 512 [ 64.561268][ T6635] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 64.640460][ T6650] loop2: detected capacity change from 0 to 128 [ 64.682005][ T6656] netlink: 88 bytes leftover after parsing attributes in process `syz.1.1384'. [ 64.695601][ T6654] loop4: detected capacity change from 0 to 512 [ 64.704117][ T6656] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1384'. [ 64.714898][ T6654] EXT4-fs (loop4): orphan cleanup on readonly fs [ 64.731779][ T6654] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1383: bg 0: block 248: padding at end of block bitmap is not set [ 64.796823][ T6654] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.1383: Failed to acquire dquot type 1 [ 64.840529][ T6654] EXT4-fs (loop4): 1 truncate cleaned up [ 65.110447][ T6710] C: renamed from team_slave_0 (while UP) [ 65.116807][ T6707] loop4: detected capacity change from 0 to 512 [ 65.125354][ T6710] netlink: 'syz.2.1408': attribute type 8 has an invalid length. [ 65.133593][ T6710] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 65.151781][ T6707] EXT4-fs (loop4): orphan cleanup on readonly fs [ 65.170121][ T6707] EXT4-fs warning (device loop4): ext4_xattr_inode_get:560: inode #11: comm syz.4.1407: EA inode hash validation failed [ 65.197579][ T6716] loop0: detected capacity change from 0 to 512 [ 65.216616][ T6707] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 65.238075][ T6707] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #15: comm syz.4.1407: corrupted inode contents [ 65.262089][ T6716] EXT4-fs (loop0): orphan cleanup on readonly fs [ 65.270788][ T6725] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1415'. [ 65.280751][ T6716] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1410: bg 0: block 248: padding at end of block bitmap is not set [ 65.295137][ T6707] EXT4-fs error (device loop4): ext4_dirty_inode:6517: inode #15: comm syz.4.1407: mark_inode_dirty error [ 65.298318][ T6707] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #15: comm syz.4.1407: corrupted inode contents [ 65.329527][ T6716] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1410: Failed to acquire dquot type 1 [ 65.356227][ T6707] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2996: inode #15: comm syz.4.1407: mark_inode_dirty error [ 65.368860][ T6707] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2999: inode #15: comm syz.4.1407: mark inode dirty (error -117) [ 65.382218][ T6716] EXT4-fs (loop0): 1 truncate cleaned up [ 65.397939][ T6707] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -117) [ 65.407289][ T6707] EXT4-fs (loop4): 1 orphan inode deleted [ 65.446760][ T6739] loop2: detected capacity change from 0 to 512 [ 65.454809][ T6739] EXT4-fs (loop2): orphan cleanup on readonly fs [ 65.461837][ T6739] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1431: bg 0: block 248: padding at end of block bitmap is not set [ 65.476943][ T6739] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.1431: Failed to acquire dquot type 1 [ 65.477633][ T6739] EXT4-fs (loop2): 1 truncate cleaned up [ 65.631289][ T6771] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1434'. [ 65.726057][ T6790] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1444'. [ 65.735184][ T6790] netlink: 'syz.1.1444': attribute type 30 has an invalid length. [ 65.860120][ T6816] loop2: detected capacity change from 0 to 128 [ 65.881587][ T6816] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 65.948786][ T6828] loop4: detected capacity change from 0 to 256 [ 65.987217][ T6835] C: renamed from team_slave_0 (while UP) [ 65.997172][ T6836] loop3: detected capacity change from 0 to 764 [ 66.005002][ T6835] netlink: 'syz.4.1466': attribute type 8 has an invalid length. [ 66.012845][ T6835] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 66.051279][ T6840] netlink: 'syz.4.1468': attribute type 25 has an invalid length. [ 66.059223][ T6840] netlink: 'syz.4.1468': attribute type 7 has an invalid length. [ 66.156814][ T6857] netlink: 'syz.4.1476': attribute type 30 has an invalid length. [ 66.227507][ T6863] loop4: detected capacity change from 0 to 1024 [ 66.243144][ T6867] C: renamed from team_slave_0 (while UP) [ 66.244863][ T6863] EXT4-fs (loop4): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 66.260953][ T6867] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 66.308722][ T6863] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.1479: missing EA_INODE flag [ 66.325468][ T6876] loop3: detected capacity change from 0 to 512 [ 66.343803][ T6876] EXT4-fs (loop3): orphan cleanup on readonly fs [ 66.350803][ T6876] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1483: bg 0: block 248: padding at end of block bitmap is not set [ 66.371353][ T6863] EXT4-fs (loop4): Remounting filesystem read-only [ 66.379580][ T6876] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.1483: Failed to acquire dquot type 1 [ 66.383129][ T6863] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 66.407178][ T6883] loop1: detected capacity change from 0 to 512 [ 66.415665][ T6876] EXT4-fs (loop3): 1 truncate cleaned up [ 66.429345][ T6883] EXT4-fs (loop1): 1 orphan inode deleted [ 66.445896][ T5586] EXT4-fs error (device loop1): ext4_release_dquot:6981: comm kworker/u8:35: Failed to release dquot type 1 [ 66.458093][ T6883] ext4 filesystem being mounted at /331/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.512078][ T6894] delete_channel: no stack [ 66.555303][ T6901] loop1: detected capacity change from 0 to 764 [ 66.581866][ T6908] loop3: detected capacity change from 0 to 128 [ 66.608428][ T6908] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 66.637363][ T6916] loop0: detected capacity change from 0 to 128 [ 66.654192][ T6916] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 66.662103][ T6916] FAT-fs (loop0): Filesystem has been set read-only [ 66.681210][ T6919] loop2: detected capacity change from 0 to 2048 [ 66.687777][ T6916] bio_check_eod: 29948 callbacks suppressed [ 66.687791][ T6916] syz.0.1511: attempt to access beyond end of device [ 66.687791][ T6916] loop0: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 66.710052][ T6916] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 66.717968][ T6916] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 66.728221][ T6914] syz.0.1511: attempt to access beyond end of device [ 66.728221][ T6914] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 66.752394][ T6916] syz.0.1511: attempt to access beyond end of device [ 66.752394][ T6916] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 66.766494][ T6916] syz.0.1511: attempt to access beyond end of device [ 66.766494][ T6916] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 66.780142][ T6916] syz.0.1511: attempt to access beyond end of device [ 66.780142][ T6916] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 66.793699][ T6916] syz.0.1511: attempt to access beyond end of device [ 66.793699][ T6916] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 66.807084][ T6916] syz.0.1511: attempt to access beyond end of device [ 66.807084][ T6916] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 66.822516][ T6916] syz.0.1511: attempt to access beyond end of device [ 66.822516][ T6916] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 66.835884][ T6914] syz.0.1511: attempt to access beyond end of device [ 66.835884][ T6914] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 66.860142][ T6927] loop3: detected capacity change from 0 to 512 [ 66.878742][ T6916] syz.0.1511: attempt to access beyond end of device [ 66.878742][ T6916] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 66.893295][ T6927] EXT4-fs (loop3): orphan cleanup on readonly fs [ 66.899777][ T5586] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 66.915633][ T6927] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1504: bg 0: block 248: padding at end of block bitmap is not set [ 66.940072][ T5586] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 66.952684][ T5586] EXT4-fs (loop2): This should not happen!! Data will be lost [ 66.952684][ T5586] [ 66.962386][ T5586] EXT4-fs (loop2): Total free blocks count 0 [ 66.968475][ T5586] EXT4-fs (loop2): Free/Dirty block details [ 66.974396][ T5586] EXT4-fs (loop2): free_blocks=2415919504 [ 66.980147][ T5586] EXT4-fs (loop2): dirty_blocks=64 [ 66.985270][ T5586] EXT4-fs (loop2): Block reservation details [ 66.991268][ T5586] EXT4-fs (loop2): i_reserved_data_blocks=4 [ 67.019339][ T6927] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.1504: Failed to acquire dquot type 1 [ 67.047760][ T6927] EXT4-fs (loop3): 1 truncate cleaned up [ 67.078030][ T6931] loop4: detected capacity change from 0 to 764 [ 67.172328][ T6935] loop3: detected capacity change from 0 to 1024 [ 67.196093][ T6935] EXT4-fs (loop3): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 67.253833][ T5586] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 33 with error 28 [ 67.266533][ T5586] EXT4-fs (loop2): This should not happen!! Data will be lost [ 67.266533][ T5586] [ 67.307159][ T6940] loop4: detected capacity change from 0 to 512 [ 67.376514][ T6935] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.1509: missing EA_INODE flag [ 67.390168][ T6940] EXT4-fs (loop4): 1 orphan inode deleted [ 67.399809][ T6940] ext4 filesystem being mounted at /280/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.410585][ T5614] EXT4-fs error (device loop4): ext4_release_dquot:6981: comm kworker/u8:61: Failed to release dquot type 1 [ 67.417835][ T6935] EXT4-fs (loop3): Remounting filesystem read-only [ 67.579846][ T6961] loop1: detected capacity change from 0 to 2048 [ 67.664305][ T5614] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 67.712503][ T5614] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 67.724951][ T5614] EXT4-fs (loop1): This should not happen!! Data will be lost [ 67.724951][ T5614] [ 67.725071][ T6983] loop0: detected capacity change from 0 to 2048 [ 67.734672][ T5614] EXT4-fs (loop1): Total free blocks count 0 [ 67.747326][ T5614] EXT4-fs (loop1): Free/Dirty block details [ 67.753270][ T5614] EXT4-fs (loop1): free_blocks=2415919504 [ 67.759037][ T5614] EXT4-fs (loop1): dirty_blocks=64 [ 67.764195][ T5614] EXT4-fs (loop1): Block reservation details [ 67.770253][ T5614] EXT4-fs (loop1): i_reserved_data_blocks=4 [ 67.808256][ T5614] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 33 with error 28 [ 67.821054][ T5614] EXT4-fs (loop1): This should not happen!! Data will be lost [ 67.821054][ T5614] [ 67.884069][ T5614] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 67.902787][ T6990] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 67.933330][ T6990] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 67.933982][ T5614] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 67.954289][ T5614] EXT4-fs (loop0): This should not happen!! Data will be lost [ 67.954289][ T5614] [ 67.964015][ T5614] EXT4-fs (loop0): Total free blocks count 0 [ 67.970111][ T5614] EXT4-fs (loop0): Free/Dirty block details [ 67.973145][ T6994] loop2: detected capacity change from 0 to 128 [ 67.976015][ T5614] EXT4-fs (loop0): free_blocks=2415919504 [ 67.976065][ T5614] EXT4-fs (loop0): dirty_blocks=64 [ 67.993176][ T5614] EXT4-fs (loop0): Block reservation details [ 67.999276][ T5614] EXT4-fs (loop0): i_reserved_data_blocks=4 [ 68.013575][ T6990] bond0 (unregistering): Released all slaves [ 68.039409][ T6994] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 68.047683][ T6994] FAT-fs (loop2): Filesystem has been set read-only [ 68.054488][ T6994] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 68.062408][ T6994] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 68.065667][ T5596] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 33 with error 28 [ 68.082846][ T5596] EXT4-fs (loop0): This should not happen!! Data will be lost [ 68.082846][ T5596] [ 68.134104][ T6997] __nla_validate_parse: 5 callbacks suppressed [ 68.134123][ T6997] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1534'. [ 68.186768][ T7004] SELinux: ebitmap: map size 149 does not match my size 64 (high bit was 0) [ 68.196438][ T6997] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 68.205511][ T7004] SELinux: failed to load policy [ 68.211188][ T6997] macvlan3: entered allmulticast mode [ 68.222991][ T6997] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 68.340105][ T7019] loop0: detected capacity change from 0 to 128 [ 68.370925][ T7019] buffer_io_error: 32 callbacks suppressed [ 68.370946][ T7019] Buffer I/O error on dev loop0, logical block 80, lost async page write [ 68.389330][ T7019] Buffer I/O error on dev loop0, logical block 84, lost async page write [ 68.413666][ T7019] Buffer I/O error on dev loop0, logical block 96, lost async page write [ 68.427055][ T7019] Buffer I/O error on dev loop0, logical block 100, lost async page write [ 68.446347][ T7019] Buffer I/O error on dev loop0, logical block 112, lost async page write [ 68.474571][ T7019] Buffer I/O error on dev loop0, logical block 116, lost async page write [ 68.486320][ T5586] ================================================================== [ 68.494545][ T5586] BUG: KCSAN: data-race in __fat_write_inode / copy_folio_from_iter_atomic [ 68.503165][ T5586] [ 68.505496][ T5586] write to 0xffff88811c5b1c1c of 4 bytes by task 7019 on cpu 1: [ 68.513143][ T5586] __fat_write_inode+0x236/0x520 [ 68.518110][ T5586] fat_write_inode+0xbf/0xd0 [ 68.522731][ T5586] __writeback_single_inode+0x31c/0x7c0 [ 68.528314][ T5586] writeback_single_inode+0x16d/0x3f0 [ 68.533712][ T5586] sync_inode_metadata+0x5b/0x90 [ 68.538675][ T5586] fat_flush_inodes+0x77/0x150 [ 68.543470][ T5586] fat_truncate_blocks+0x4d8/0x550 [ 68.548603][ T5586] fat_write_end+0xba/0x160 [ 68.553124][ T5586] generic_perform_write+0x312/0x490 [ 68.558441][ T5586] __generic_file_write_iter+0xec/0x120 [ 68.564003][ T5586] generic_file_write_iter+0x8d/0x2f0 [ 68.569579][ T5586] do_iter_readv_writev+0x4a1/0x540 [ 68.574802][ T5586] vfs_writev+0x2df/0x8b0 [ 68.579165][ T5586] do_writev+0xe7/0x210 [ 68.583347][ T5586] __x64_sys_writev+0x45/0x50 [ 68.588074][ T5586] x64_sys_call+0x1e9a/0x3000 [ 68.592776][ T5586] do_syscall_64+0xd2/0x200 [ 68.597313][ T5586] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.603234][ T5586] [ 68.605566][ T5586] read to 0xffff88811c5b1c00 of 1024 bytes by task 5586 on cpu 0: [ 68.613384][ T5586] copy_folio_from_iter_atomic+0x7fc/0x11b0 [ 68.619305][ T5586] generic_perform_write+0x2c2/0x490 [ 68.624623][ T5586] shmem_file_write_iter+0xc5/0xf0 [ 68.629752][ T5586] lo_rw_aio+0x6a0/0x760 [ 68.634100][ T5586] loop_process_work+0x52d/0xa60 [ 68.639053][ T5586] loop_workfn+0x31/0x40 [ 68.643322][ T5586] process_scheduled_works+0x4ce/0x9d0 [ 68.648831][ T5586] worker_thread+0x582/0x770 [ 68.653438][ T5586] kthread+0x489/0x510 [ 68.657514][ T5586] ret_from_fork+0x122/0x1b0 [ 68.662205][ T5586] ret_from_fork_asm+0x1a/0x30 [ 68.666980][ T5586] [ 68.669308][ T5586] Reported by Kernel Concurrency Sanitizer on: [ 68.675473][ T5586] CPU: 0 UID: 0 PID: 5586 Comm: kworker/u8:35 Not tainted syzkaller #0 PREEMPT(voluntary) [ 68.685467][ T5586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 68.695528][ T5586] Workqueue: loop0 loop_workfn [ 68.700312][ T5586] ================================================================== [ 68.744664][ T7019] Buffer I/O error on dev loop0, logical block 88, lost async page write [ 68.753886][ T7019] Buffer I/O error on dev loop0, logical block 92, lost async page write [ 68.763281][ T7019] Buffer I/O error on dev loop0, logical block 120, lost async page write [ 68.772660][ T7019] Buffer I/O error on dev loop0, logical block 124, lost async page write