last executing test programs: 40.235874575s ago: executing program 0 (id=112): ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'batadv_slave_1\x00'}) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 40.176105825s ago: executing program 0 (id=117): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) r0 = memfd_create(&(0x7f0000000180)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\x96\xa7f\x9ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\x15n\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z\t\x00\x00\x00\x00\x00\x00\x00\x9b\x01\xf9t\xbb\x1er\x04\xdb\xd3\xcd\xfd\xbdnC\xec#]\xbf\xa2\xa2H\x86\x86[8\x05\xfe\xdc\x11\x04\xa1u\x81', 0x0) fsetxattr(r0, &(0x7f00000002c0)=@known='user.incfs.size\x00', 0x0, 0x0, 0x1) 40.114616135s ago: executing program 0 (id=121): r0 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0x8000}, 0xc) writev(r0, &(0x7f0000000180)=[{&(0x7f0000002680)="1e", 0xfdef}], 0x1) 40.060685704s ago: executing program 0 (id=125): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000002d80)={0x0, 0x0, &(0x7f0000002d40)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000000203010200000000000000000000000009000200000000470200000008000340000000000800010001"], 0x30}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000002030500000000000040000002000000090002002000007791"], 0x20}, 0x1, 0x0, 0x0, 0x40049d1}, 0x0) 39.986190277s ago: executing program 0 (id=130): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mkdirat(r0, &(0x7f0000002040)='./file0\x00', 0x5) 39.948284493s ago: executing program 0 (id=133): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80a, &(0x7f0000001400), 0x1, 0x7a0, &(0x7f0000000280)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x21) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020660b, &(0x7f0000000040)={0x500, 0x10000002000003, 0x4}) 24.513200099s ago: executing program 32 (id=133): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80a, &(0x7f0000001400), 0x1, 0x7a0, &(0x7f0000000280)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x21) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020660b, &(0x7f0000000040)={0x500, 0x10000002000003, 0x4}) 1.861536369s ago: executing program 4 (id=1038): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48801}, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000000)=0x6, 0x5, 0x2) 1.722505273s ago: executing program 4 (id=1042): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000008"], 0x0, 0x10000, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x24}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000003000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20000000}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63, 0x0, &(0x7f00000000c0)='\x00', 0x0}, 0x48) 1.640801846s ago: executing program 4 (id=1044): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000200000a74000000060a010400000000000000000a0000010900010073797a310000000048000480440001800c0001007061796c6f6164003400028008000840000000000800054000000009080006400080000208000440000000a3080002400000000208000340000000520900020073797a32"], 0x9c}, 0x1, 0x0, 0x0, 0x4008091}, 0x24000000) 1.541858852s ago: executing program 4 (id=1045): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x9, 0x3}, 0x0, 0x1224, 0x0, 0x7, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x5, 0xe, 0x0, &(0x7f00000000c0)="259a53f271a76d2608004c6588a8", 0x0, 0xd0e, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) 1.474775674s ago: executing program 1 (id=1047): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)={0x34, r1, 0x9c3fa077fa966179, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}, [@NL80211_ATTR_DURATION={0x8}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x6}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x4a}]}, 0x34}}, 0x4000054) 1.255534041s ago: executing program 2 (id=1048): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="19000000040000000400000002"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xd, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000010000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000060000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000002000000b7040000000000008500000033000000850000005000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 1.213191647s ago: executing program 5 (id=1049): perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0xb, 0x3}, 0x0, 0x1224, 0x0, 0x5, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000900)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x3, 0x2f, 0x1c, 0x68, 0x0, 0x7, 0x1, 0x0, @local, @local}, @echo={0x8, 0x0, 0x0, 0x6, 0x401}}}}}, 0x0) 1.178957613s ago: executing program 5 (id=1050): r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000340)={0x0, 0x0, 0x1, 0x7, 0x4, "203c002007000000000780fffffffff200", 0x1, 0x5}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0xff) 1.128181232s ago: executing program 5 (id=1051): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) write$tun(r0, &(0x7f0000000600)={@val={0x6f01, 0x1a}, @val={0x2, 0x4, 0x27, 0xc, 0x27}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x3e, 0x28, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffff20, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0x18}}}}}, 0x36) 1.107842625s ago: executing program 1 (id=1052): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x5}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000001a0001000000000000000000023825"], 0x1c}, 0x1, 0x0, 0x0, 0x4000858}, 0x0) 1.095112587s ago: executing program 3 (id=1053): r0 = semget(0x1, 0x4, 0x69c) semop(r0, &(0x7f0000000080)=[{0x1, 0x8001, 0x1000}, {0x1, 0x5b7a, 0x800}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000140)=[0x6, 0x7fff]) 1.068348652s ago: executing program 1 (id=1054): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events.local\x00', 0x275a, 0x0) r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0xa, r0, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000000)='id:cb2e') 1.046819525s ago: executing program 1 (id=1055): unlink(&(0x7f0000000340)='./cgroup.cpu/cpuset.cpus\x00') r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc3, 0x0, 0x0, 0x0, 0x0, 0x400ffffffffffe, 0x10, 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, 0x2000, 0x0, @perf_config_ext={0xa19a, 0x1008}, 0x100000, 0x0, 0xffffffff, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)='cpu\t&0&&\t') 1.012933441s ago: executing program 3 (id=1056): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x2002) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x2}], 0x37) 364.618009ms ago: executing program 2 (id=1057): unshare(0x22020400) r0 = socket$nl_generic(0x10, 0x3, 0x10) readahead(r0, 0x0, 0x81) 363.195699ms ago: executing program 4 (id=1058): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x21c91c, &(0x7f0000000440)={[{@dioread_nolock}, {@noblock_validity}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x10000}}, {@resgid}, {@norecovery}, {@quota}, {@auto_da_alloc}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x1}}, {@resgid, 0x32}]}, 0x1, 0x519, &(0x7f00000014c0)="$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") syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000400)='./file0/file0\x00', 0x8a, &(0x7f00000001c0)={[{@usrjquota}, {@commit={'commit', 0x3d, 0x3}}, {@stripe}, {@minixdf}, {@grpjquota}, {@noinit_itable}]}, 0x4, 0x46a, &(0x7f0000000640)="$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") syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0xe1, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, &(0x7f0000000000)) 349.469052ms ago: executing program 3 (id=1059): mknodat$loop(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x800, 0x1) r0 = socket(0x840000000002, 0x3, 0xff) sendmsg$rds(r0, &(0x7f0000003a80)={&(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000200)=""/41, 0x29}, {0x0}], 0x2, 0x0, 0x0, 0x8000}, 0x48004) 317.705257ms ago: executing program 1 (id=1060): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x210000, &(0x7f0000002f40)={[{@nobarrier}, {@dioread_lock}, {@barrier_val={'barrier', 0x3d, 0x4}}, {@nolazytime}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@errors_remount}, {@stripe={'stripe', 0x3d, 0x10}}, {@bh}, {@init_itable}]}, 0xfc, 0x56f, &(0x7f0000003780)="$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") setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000200)=ANY=[], 0x841, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000200)=ANY=[], 0x841, 0x0) 303.966889ms ago: executing program 5 (id=1061): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x94) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_config_ext={0x4, 0xaea}, 0x10005, 0x3, 0xfffffbff, 0x3, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu<-0\t\t\t') 236.442081ms ago: executing program 2 (id=1062): setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x77, 0x101301) ioctl$USBDEVFS_FREE_STREAMS(r0, 0xc0105500, &(0x7f0000000000)=ANY=[@ANYBLOB="a1"]) 195.081387ms ago: executing program 3 (id=1063): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000080)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @remote}}}, 0x90) 165.166472ms ago: executing program 3 (id=1064): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$pokeuser(0x6, r0, 0xd0, 0x2000000000000000) 154.925444ms ago: executing program 5 (id=1065): r0 = syz_io_uring_setup(0x5fce, &(0x7f00000000c0)={0x0, 0x40939e, 0x100, 0xfffffffe, 0x32}, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x16, &(0x7f0000001f80)={&(0x7f0000005000)={[{0x0, 0x0, 0x1}]}, 0x1, 0x3}, 0x1) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x16, &(0x7f0000000900)={&(0x7f0000003000)={[{0x0, 0x0, 0x1}]}, 0x1, 0x3}, 0x1) 140.213547ms ago: executing program 2 (id=1066): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000580)={@dev={0xfe, 0x80, '\x00', 0x36}, @dev={0xfe, 0x80, '\x00', 0x29}, @local, 0x2000000, 0x0, 0x72, 0x180, 0xfffffffffffffffb, 0x9b0318}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@private2, @private1, @mcast1, 0x10000006, 0x0, 0x1, 0x0, 0x400000000e, 0x810390}) 89.549935ms ago: executing program 1 (id=1067): r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x400}}, 0x24) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000100100000d"], 0x28, 0x500}}], 0x2, 0x0) 73.801087ms ago: executing program 4 (id=1068): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x4, 0x10, &(0x7f00000008c0)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000006000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001bc0)={r1, 0x2f000000, 0x138, 0x4c, &(0x7f0000001cc0)="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", &(0x7f0000001c40)=""/76, 0x4000, 0x0, 0x47, 0x50, &(0x7f0000001ac0)="9c01bd6f9a6028c80d7364240fd78867d9d62eca43c565f2c5ac65dd4a0fadceb6c65dcb07f2421e69087e0f17b4eb709e4805f2722709c46bef17c4cb9aed9fb1c342179ea349", &(0x7f0000001a40)="408fd0050dc7945b483103067eca9bd26ffbe35abf0f88a103f6893dc2b1d1cdc2195d4ae89abc04ff5fe5d2466892c81015df835a7d47be4f852161bc4015e7564b08584290fe1762f943a653008ac5", 0x1, 0x8000000, 0x13}, 0x22) 58.20882ms ago: executing program 3 (id=1069): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x3, 0xff) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast}, 0x10) 56.373711ms ago: executing program 5 (id=1070): r0 = socket$tipc(0x1e, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockname$tipc(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffffac) 53.021951ms ago: executing program 2 (id=1071): unshare(0x22020600) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x80, @any, 0x0, 0x2}, 0xe) 0s ago: executing program 2 (id=1072): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1f, 0x0, 0x0) kernel console output (not intermixed with test programs): [ 23.968080][ T28] audit: type=1400 audit(1776343652.050:62): avc: denied { search } for pid=3194 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.990384][ T28] audit: type=1400 audit(1776343652.050:63): avc: denied { search } for pid=3194 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.013313][ T28] audit: type=1400 audit(1776343652.050:64): avc: denied { search } for pid=3194 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.036831][ T28] audit: type=1400 audit(1776343652.050:65): avc: denied { search } for pid=3194 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.060219][ T28] audit: type=1400 audit(1776343652.050:66): avc: denied { read open } for pid=3195 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.124' (ED25519) to the list of known hosts. [ 30.342031][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 30.342049][ T28] audit: type=1400 audit(1776343658.420:70): avc: denied { mounton } for pid=3297 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 30.372141][ T28] audit: type=1400 audit(1776343658.450:71): avc: denied { mount } for pid=3297 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.374499][ T3297] cgroup: Unknown subsys name 'net' [ 30.400191][ T28] audit: type=1400 audit(1776343658.480:72): avc: denied { unmount } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.535492][ T3297] cgroup: Unknown subsys name 'cpuset' [ 30.541896][ T3297] cgroup: Unknown subsys name 'rlimit' [ 30.674005][ T28] audit: type=1400 audit(1776343658.750:73): avc: denied { setattr } for pid=3297 comm="syz-executor" 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 [ 30.697667][ T28] audit: type=1400 audit(1776343658.750:74): avc: denied { create } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.732165][ T28] audit: type=1400 audit(1776343658.750:75): avc: denied { write } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.752928][ T28] audit: type=1400 audit(1776343658.750:76): avc: denied { read } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.773406][ T3303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 30.782487][ T28] audit: type=1400 audit(1776343658.790:77): avc: denied { mounton } for pid=3297 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 30.807667][ T28] audit: type=1400 audit(1776343658.790:78): avc: denied { mount } for pid=3297 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 30.831150][ T28] audit: type=1400 audit(1776343658.810:79): avc: denied { read } for pid=3040 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 30.855120][ T3297] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 32.066042][ T3312] chnl_net:caif_netlink_parms(): no params data found [ 32.168276][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.175632][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.183048][ T3312] bridge_slave_0: entered allmulticast mode [ 32.189949][ T3312] bridge_slave_0: entered promiscuous mode [ 32.204543][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 32.217195][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.224440][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.231754][ T3312] bridge_slave_1: entered allmulticast mode [ 32.238539][ T3312] bridge_slave_1: entered promiscuous mode [ 32.278611][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 32.289592][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.301348][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 32.323759][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.369252][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 32.386441][ T3312] team0: Port device team_slave_0 added [ 32.406154][ T3312] team0: Port device team_slave_1 added [ 32.419083][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.426426][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.433721][ T3315] bridge_slave_0: entered allmulticast mode [ 32.440514][ T3315] bridge_slave_0: entered promiscuous mode [ 32.466029][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.473265][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.480593][ T3315] bridge_slave_1: entered allmulticast mode [ 32.487143][ T3315] bridge_slave_1: entered promiscuous mode [ 32.516422][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.523601][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.530768][ T3320] bridge_slave_0: entered allmulticast mode [ 32.537496][ T3320] bridge_slave_0: entered promiscuous mode [ 32.544343][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.551387][ 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. [ 32.577360][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.601658][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.608932][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.616290][ T3320] bridge_slave_1: entered allmulticast mode [ 32.622805][ T3320] bridge_slave_1: entered promiscuous mode [ 32.629528][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.636605][ 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. [ 32.662651][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.673606][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.680912][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.688129][ T3319] bridge_slave_0: entered allmulticast mode [ 32.694666][ T3319] bridge_slave_0: entered promiscuous mode [ 32.707134][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.723918][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.731370][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.738652][ T3319] bridge_slave_1: entered allmulticast mode [ 32.745233][ T3319] bridge_slave_1: entered promiscuous mode [ 32.751597][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.758964][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.766449][ T3318] bridge_slave_0: entered allmulticast mode [ 32.773030][ T3318] bridge_slave_0: entered promiscuous mode [ 32.780515][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.800393][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.807717][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.814999][ T3318] bridge_slave_1: entered allmulticast mode [ 32.821701][ T3318] bridge_slave_1: entered promiscuous mode [ 32.833698][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.845023][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.878333][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.889404][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.905065][ T3315] team0: Port device team_slave_0 added [ 32.925084][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.935156][ T3315] team0: Port device team_slave_1 added [ 32.943690][ T3312] hsr_slave_0: entered promiscuous mode [ 32.949837][ T3312] hsr_slave_1: entered promiscuous mode [ 32.956596][ T3320] team0: Port device team_slave_0 added [ 32.963457][ T3320] team0: Port device team_slave_1 added [ 32.974509][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.998538][ T3319] team0: Port device team_slave_0 added [ 33.013528][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.020656][ 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. [ 33.046843][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.063505][ T3319] team0: Port device team_slave_1 added [ 33.080147][ T3318] team0: Port device team_slave_0 added [ 33.087055][ T3318] team0: Port device team_slave_1 added [ 33.093665][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.100883][ 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. [ 33.127217][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.138932][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.146063][ T3320] 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. [ 33.172115][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.203914][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.211037][ T3320] 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. [ 33.237189][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.248343][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.255530][ T3319] 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. [ 33.281761][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.302624][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.310005][ 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. [ 33.336221][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.350071][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.357251][ T3319] 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. [ 33.383647][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.400574][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.407703][ 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. [ 33.434163][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.470011][ T3315] hsr_slave_0: entered promiscuous mode [ 33.476326][ T3315] hsr_slave_1: entered promiscuous mode [ 33.482193][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 33.488314][ T3315] Cannot create hsr debugfs directory [ 33.544206][ T3320] hsr_slave_0: entered promiscuous mode [ 33.550412][ T3320] hsr_slave_1: entered promiscuous mode [ 33.556411][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 33.562166][ T3320] Cannot create hsr debugfs directory [ 33.570095][ T3319] hsr_slave_0: entered promiscuous mode [ 33.576238][ T3319] hsr_slave_1: entered promiscuous mode [ 33.582125][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 33.587967][ T3319] Cannot create hsr debugfs directory [ 33.601324][ T3318] hsr_slave_0: entered promiscuous mode [ 33.607487][ T3318] hsr_slave_1: entered promiscuous mode [ 33.613531][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 33.619316][ T3318] Cannot create hsr debugfs directory [ 33.765617][ T3312] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.774765][ T3312] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.782550][ T3312] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.791868][ T3312] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.813045][ T3312] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.821782][ T3312] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.839428][ T3312] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.848738][ T3312] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.884379][ T3315] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 33.893576][ T3315] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.901386][ T3315] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 33.910167][ T3315] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.918301][ T3315] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 33.927169][ T3315] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.935281][ T3315] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 33.944327][ T3315] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.980170][ T3320] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 33.988984][ T3320] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.999932][ T3320] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 34.009000][ T3320] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.016713][ T3320] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 34.025286][ T3320] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.039616][ T3320] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 34.048136][ T3320] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.085750][ T3318] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.095553][ T3318] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.103417][ T3318] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.112764][ T3318] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.121786][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.132515][ T3318] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.141451][ T3318] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.149178][ T3318] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.158570][ T3318] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.199243][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.209512][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.218760][ T3319] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 34.228326][ T3319] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.242685][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.249870][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.260180][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.267327][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.275765][ T3319] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 34.284965][ T3319] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.299039][ T3319] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 34.308100][ T3319] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.318779][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.327681][ T3319] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 34.336812][ T3319] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.353839][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.361014][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.374324][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.381451][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.411306][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.448307][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.467539][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.475007][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.485743][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.502710][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.510073][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.545937][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.566274][ T929] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.573498][ T929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.588829][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.598724][ T3320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.614203][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.621340][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.638587][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.663415][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.673296][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.694325][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.701820][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.719058][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.726206][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.745452][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.882073][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.900690][ T3315] veth0_vlan: entered promiscuous mode [ 34.918684][ T3315] veth1_vlan: entered promiscuous mode [ 34.937259][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.945921][ T3312] veth0_vlan: entered promiscuous mode [ 34.966307][ T3312] veth1_vlan: entered promiscuous mode [ 34.979045][ T3320] veth0_vlan: entered promiscuous mode [ 34.989964][ T3315] veth0_macvtap: entered promiscuous mode [ 35.000323][ T3320] veth1_vlan: entered promiscuous mode [ 35.013787][ T3312] veth0_macvtap: entered promiscuous mode [ 35.023164][ T3315] veth1_macvtap: entered promiscuous mode [ 35.037317][ T3312] veth1_macvtap: entered promiscuous mode [ 35.050698][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.064318][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.084469][ T49] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.102789][ T49] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.115115][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.123755][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.131250][ T49] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.140217][ T49] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.169161][ T57] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.178041][ T57] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.188849][ T3320] veth0_macvtap: entered promiscuous mode [ 35.198217][ T57] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.212969][ T3318] veth0_vlan: entered promiscuous mode [ 35.225506][ T57] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.237567][ T3320] veth1_macvtap: entered promiscuous mode [ 35.247779][ T3318] veth1_vlan: entered promiscuous mode [ 35.281655][ T3315] 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. [ 35.301460][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.328909][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.344366][ T3318] veth0_macvtap: entered promiscuous mode [ 35.355392][ T30] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.366677][ T30] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.376999][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 35.377012][ T28] audit: type=1400 audit(1776343663.460:102): avc: denied { prog_load } for pid=3480 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 35.383079][ T3318] veth1_macvtap: entered promiscuous mode [ 35.394832][ T28] audit: type=1400 audit(1776343663.470:103): avc: denied { bpf } for pid=3480 comm="syz.2.3" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 35.442909][ T30] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.462096][ T30] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.472660][ T28] audit: type=1400 audit(1776343663.470:104): avc: denied { perfmon } for pid=3480 comm="syz.2.3" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 35.498098][ T28] audit: type=1400 audit(1776343663.480:105): avc: denied { prog_run } for pid=3480 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 35.539529][ T3319] veth0_vlan: entered promiscuous mode [ 35.556906][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.567075][ T28] audit: type=1400 audit(1776343663.650:106): avc: denied { create } for pid=3489 comm="syz.2.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 35.596737][ T28] audit: type=1400 audit(1776343663.680:107): avc: denied { write } for pid=3489 comm="syz.2.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 35.619860][ T3319] veth1_vlan: entered promiscuous mode [ 35.640929][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.677528][ T30] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.690163][ T30] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.711315][ T28] audit: type=1400 audit(1776343663.790:108): avc: denied { allowed } for pid=3498 comm="syz.1.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 35.711437][ T30] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.742850][ T30] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.757795][ T3319] veth0_macvtap: entered promiscuous mode [ 35.765649][ T28] audit: type=1400 audit(1776343663.840:109): avc: denied { create } for pid=3496 comm="syz.3.4" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 35.798873][ T3319] veth1_macvtap: entered promiscuous mode [ 35.813001][ T28] audit: type=1400 audit(1776343663.840:110): avc: denied { create } for pid=3498 comm="syz.1.9" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 35.859324][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.871099][ T3506] netlink: 748 bytes leftover after parsing attributes in process `syz.3.12'. [ 35.881469][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.890297][ T28] audit: type=1400 audit(1776343663.840:111): avc: denied { map } for pid=3498 comm="syz.1.9" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4739 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 35.915979][ T3507] netlink: 84 bytes leftover after parsing attributes in process `syz.1.13'. [ 35.947509][ T49] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.962726][ T49] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.994433][ T49] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.003590][ T3515] loop2: detected capacity change from 0 to 128 [ 36.019591][ T3517] netlink: 8 bytes leftover after parsing attributes in process `syz.1.18'. [ 36.029076][ T57] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.165563][ T3524] loop0: detected capacity change from 0 to 8192 [ 36.181075][ T3524] ======================================================= [ 36.181075][ T3524] WARNING: The mand mount option has been deprecated and [ 36.181075][ T3524] and is ignored by this kernel. Remove the mand [ 36.181075][ T3524] option from the mount to silence this warning. [ 36.181075][ T3524] ======================================================= [ 36.521866][ T3563] capability: warning: `syz.2.37' uses deprecated v2 capabilities in a way that may be insecure [ 36.589031][ T3567] netlink: 256 bytes leftover after parsing attributes in process `syz.2.39'. [ 36.625523][ T3569] tipc: Started in network mode [ 36.635453][ T3569] tipc: Node identity 00000000000000000000ffffe0000001, cluster identity 4711 [ 36.658564][ T3569] tipc: Enabling of bearer rejected, failed to enable media [ 36.805333][ T3579] loop2: detected capacity change from 0 to 4096 [ 36.812292][ T3581] loop1: detected capacity change from 0 to 128 [ 36.826355][ T3579] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.969695][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.085812][ T3601] loop1: detected capacity change from 0 to 164 [ 37.217499][ T3614] netlink: 8 bytes leftover after parsing attributes in process `syz.1.54'. [ 37.254927][ T3614] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 37.323343][ T3622] netlink: 56 bytes leftover after parsing attributes in process `syz.1.57'. [ 37.337571][ T3624] usb usb7: usbfs: process 3624 (syz.4.56) did not claim interface 0 before use [ 37.357154][ T3622] netlink: 24 bytes leftover after parsing attributes in process `syz.1.57'. [ 37.424186][ T3630] loop1: detected capacity change from 0 to 512 [ 37.441578][ T3630] EXT4-fs: Ignoring removed bh option [ 37.459798][ T3630] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 37.536846][ T3630] EXT4-fs (loop1): failed to open journal device unknown-block(0,0) -6 [ 37.573913][ T3630] netlink: 8 bytes leftover after parsing attributes in process `syz.1.60'. [ 37.655805][ T3651] usb usb8: usbfs: process 3651 (syz.4.65) did not claim interface 0 before use [ 37.717606][ T3663] loop1: detected capacity change from 0 to 512 [ 37.732803][ T3663] EXT4-fs: Ignoring removed oldalloc option [ 37.758253][ T3663] EXT4-fs error (device loop1): ext4_xattr_inode_iget:437: comm syz.1.70: Parent and EA inode have the same ino 15 [ 37.770977][ T3663] loop1: lost filesystem error report for type 5 error -117 [ 37.771289][ T3663] EXT4-fs (loop1): 1 orphan inode deleted [ 37.778891][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 37.778928][ C0] EXT4-fs (loop1): initial error at time 1776343665: ext4_xattr_inode_iget:437 [ 37.778957][ C0] EXT4-fs (loop1): last error at time 1776343665: ext4_xattr_inode_iget:437 [ 37.815160][ T3663] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.846403][ T3663] EXT4-fs error (device loop1): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz.1.70: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 37.894971][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.032138][ T3689] netlink: 32 bytes leftover after parsing attributes in process `syz.4.82'. [ 38.066162][ T3689] Zero length message leads to an empty skb [ 38.183007][ T3699] loop4: detected capacity change from 0 to 8192 [ 38.254838][ T3710] netlink: 8 bytes leftover after parsing attributes in process `syz.3.92'. [ 38.338161][ T3718] loop4: detected capacity change from 0 to 512 [ 38.361802][ T3718] EXT4-fs (loop4): 1 truncate cleaned up [ 38.371665][ T3718] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.412462][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.262417][ T3816] loop2: detected capacity change from 0 to 512 [ 39.285181][ T3816] EXT4-fs (loop2): 1 truncate cleaned up [ 39.300318][ T3816] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.332382][ T3820] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 39.349287][ T3820] ext4 filesystem being mounted at /26/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 39.406687][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.427653][ T3820] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:375: inode #2: comm syz.3.146: No space for directory leaf checksum. Please run e2fsck -D. [ 39.489284][ T3820] EXT4-fs error (device loop3): __ext4_find_entry:1626: inode #2: comm syz.3.146: checksumming directory block 0 [ 39.569800][ T3320] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 39.714955][ T3847] bond1: (slave bond_slave_1): Device is not our slave [ 39.741863][ T3847] bond1: option active_slave: invalid value (bond_slave_1) [ 39.767929][ T3847] bond1 (unregistering): Released all slaves [ 39.797013][ T3854] tipc: Enabling of bearer rejected, failed to enable media [ 39.854751][ T3864] netlink: 'syz.4.166': attribute type 18 has an invalid length. [ 39.867450][ T3866] netlink: 'syz.1.167': attribute type 3 has an invalid length. [ 39.922912][ T3872] mmap: syz.2.170 (3872) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 40.011012][ T3875] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.042851][ T3875] ext4 filesystem being mounted at /43/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.085365][ T3875] EXT4-fs error (device loop1): ext4_add_entry:2415: inode #12: comm syz.1.172: Directory hole found for htree leaf block 0 [ 40.105032][ T3884] netlink: 'syz.2.175': attribute type 21 has an invalid length. [ 40.124246][ T3875] EXT4-fs (loop1): Remounting filesystem read-only [ 40.164252][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.177027][ T30] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 40.459971][ T28] kauditd_printk_skb: 158 callbacks suppressed [ 40.459990][ T28] audit: type=1400 audit(1776343668.540:268): avc: denied { write } for pid=3915 comm="syz.2.190" name="unix" dev="proc" ino=4026532565 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 40.530963][ T28] audit: type=1400 audit(1776343668.610:269): avc: denied { create } for pid=3921 comm="syz.2.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 40.568644][ T28] audit: type=1400 audit(1776343668.640:270): avc: denied { connect } for pid=3921 comm="syz.2.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 40.658952][ T3935] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 4, id = 0 [ 40.741862][ T3942] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 40.777338][ T3942] ext4 filesystem being mounted at /41/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.813729][ T28] audit: type=1400 audit(1776343668.890:271): avc: denied { bpf } for pid=3947 comm="syz.1.204" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 40.853039][ T3942] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:375: inode #2: comm syz.3.202: No space for directory leaf checksum. Please run e2fsck -D. [ 40.902366][ T3951] vlan2: entered allmulticast mode [ 40.911102][ T3951] bond0: entered allmulticast mode [ 40.918344][ T3942] EXT4-fs error (device loop3): htree_dirblock_to_tree:1051: inode #2: comm syz.3.202: Directory block failed checksum [ 40.925291][ T28] audit: type=1400 audit(1776343668.930:272): avc: denied { perfmon } for pid=3947 comm="syz.1.204" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 40.936797][ T3951] bond_slave_0: entered allmulticast mode [ 40.977013][ T3951] bond_slave_1: entered allmulticast mode [ 41.042940][ T3320] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 41.179143][ T3966] set_capacity_and_notify: 4 callbacks suppressed [ 41.179230][ T3966] loop4: detected capacity change from 0 to 512 [ 41.245244][ T3971] loop3: detected capacity change from 0 to 512 [ 41.253951][ T3966] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 41.297844][ T3966] EXT4-fs error (device loop4): __ext4_fill_super:5590: inode #2: comm syz.4.212: iget: special inode unallocated [ 41.312763][ T3971] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.350218][ T3971] EXT4-fs error (device loop3): ext4_readdir:225: inode #12: comm syz.3.215: path /45/file0/file0: directory fails checksum at offset 0 [ 41.364436][ T3966] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 41.364614][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 41.380340][ C1] EXT4-fs (loop4): initial error at time 1776343669: __ext4_fill_super:5590: inode 2 [ 41.389881][ C1] EXT4-fs (loop4): last error at time 1776343669: __ext4_fill_super:5590: inode 2 [ 41.403126][ T3966] EXT4-fs (loop4): Remounting filesystem read-only [ 41.415519][ T3966] EXT4-fs (loop4): get root inode failed [ 41.427283][ T3966] EXT4-fs (loop4): mount failed [ 41.457885][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.596887][ T3993] __nla_validate_parse: 7 callbacks suppressed [ 41.596907][ T3993] netlink: 56 bytes leftover after parsing attributes in process `syz.4.226'. [ 41.619161][ T28] audit: type=1400 audit(1776343669.700:273): avc: denied { create } for pid=3995 comm="syz.1.225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 41.673532][ T28] audit: type=1400 audit(1776343669.700:274): avc: denied { write } for pid=3995 comm="syz.1.225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 41.737279][ T4005] loop1: detected capacity change from 0 to 512 [ 41.772763][ T4005] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 41.817338][ T4005] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 41.847462][ T4005] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 41.847575][ T4015] netem: change failed [ 41.877270][ T4005] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 41.905995][ T4005] System zones: 0-2, 18-18, 34-35 [ 41.919422][ T4005] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 41.992387][ T4024] netlink: 20 bytes leftover after parsing attributes in process `syz.2.239'. [ 42.009257][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.022017][ T4027] xt_hashlimit: size too large, truncated to 1048576 [ 42.078814][ T28] audit: type=1400 audit(1776343670.160:275): avc: denied { read write } for pid=4032 comm="syz.1.242" name="event1" dev="devtmpfs" ino=243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 42.143822][ T28] audit: type=1400 audit(1776343670.180:276): avc: denied { open } for pid=4032 comm="syz.1.242" path="/dev/input/event1" dev="devtmpfs" ino=243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 42.171371][ T9] IPVS: starting estimator thread 0... [ 42.274721][ T4038] IPVS: using max 2352 ests per chain, 117600 per kthread [ 42.290173][ T28] audit: type=1400 audit(1776343670.370:277): avc: denied { module_request } for pid=4025 comm="syz.4.240" kmod="ip6t_" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 42.355125][ T4050] loop1: detected capacity change from 0 to 2048 [ 42.368045][ T4052] Driver unsupported XDP return value 0 on prog (id 17) dev N/A, expect packet loss! [ 42.573895][ T4061] netlink: 44 bytes leftover after parsing attributes in process `syz.3.255'. [ 42.646174][ T4067] loop3: detected capacity change from 0 to 512 [ 42.672101][ T4067] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 42.690221][ T4067] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.258: bad orphan inode 15 [ 42.700679][ T4073] loop4: detected capacity change from 0 to 128 [ 42.716671][ T4067] loop3: lost filesystem error report for type 5 error -117 [ 42.718371][ T4067] ext4_test_bit(bit=14, block=5) = 0 [ 42.725830][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 42.725854][ C0] EXT4-fs (loop3): initial error at time 1776343670: ext4_orphan_get:1423 [ 42.725884][ C0] EXT4-fs (loop3): last error at time 1776343670: ext4_orphan_get:1423 [ 42.804703][ T4067] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.887290][ T4067] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7987 vs 220 free clusters [ 42.924861][ T4067] EXT4-fs error (device loop3): ext4_free_inode:354: comm syz.3.258: bit already cleared for inode 13 [ 42.999742][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.195979][ T4104] loop3: detected capacity change from 0 to 128 [ 43.211809][ T1032] IPVS: starting estimator thread 0... [ 43.253062][ T4104] syz.3.272: attempt to access beyond end of device [ 43.253062][ T4104] loop3: rw=2049, sector=154, nr_sectors = 6 limit=128 [ 43.286927][ T4104] syz.3.272: attempt to access beyond end of device [ 43.286927][ T4104] loop3: rw=2049, sector=158, nr_sectors = 2 limit=128 [ 43.322707][ T4104] Buffer I/O error on dev loop3, logical block 79, lost async page write [ 43.334801][ T4105] IPVS: using max 2352 ests per chain, 117600 per kthread [ 43.347059][ T4104] syz.3.272: attempt to access beyond end of device [ 43.347059][ T4104] loop3: rw=2049, sector=160, nr_sectors = 2 limit=128 [ 43.379550][ T4104] Buffer I/O error on dev loop3, logical block 80, lost async page write [ 43.403838][ T4104] syz.3.272: attempt to access beyond end of device [ 43.403838][ T4104] loop3: rw=2049, sector=162, nr_sectors = 6 limit=128 [ 43.421124][ T4117] netlink: 152 bytes leftover after parsing attributes in process `syz.1.279'. [ 43.448003][ T4104] syz.3.272: attempt to access beyond end of device [ 43.448003][ T4104] loop3: rw=2049, sector=166, nr_sectors = 2 limit=128 [ 43.507762][ T4104] Buffer I/O error on dev loop3, logical block 83, lost async page write [ 43.536610][ T4104] syz.3.272: attempt to access beyond end of device [ 43.536610][ T4104] loop3: rw=2049, sector=168, nr_sectors = 2 limit=128 [ 43.574811][ T4104] Buffer I/O error on dev loop3, logical block 84, lost async page write [ 43.602077][ T4128] loop1: detected capacity change from 0 to 136 [ 43.610336][ T4104] syz.3.272: attempt to access beyond end of device [ 43.610336][ T4104] loop3: rw=2049, sector=186, nr_sectors = 6 limit=128 [ 43.669376][ T4104] syz.3.272: attempt to access beyond end of device [ 43.669376][ T4104] loop3: rw=2049, sector=190, nr_sectors = 2 limit=128 [ 43.685928][ T4132] loop2: detected capacity change from 0 to 1024 [ 43.706565][ T4132] EXT4-fs: inline encryption not supported [ 43.716532][ T4104] Buffer I/O error on dev loop3, logical block 95, lost async page write [ 43.729691][ T4104] syz.3.272: attempt to access beyond end of device [ 43.729691][ T4104] loop3: rw=2049, sector=192, nr_sectors = 2 limit=128 [ 43.744525][ T4132] EXT4-fs (loop2): stripe (6) is not aligned with cluster size (16), stripe is disabled [ 43.785791][ T4132] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.809870][ T4104] Buffer I/O error on dev loop3, logical block 96, lost async page write [ 43.837518][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.851355][ T4104] syz.3.272: attempt to access beyond end of device [ 43.851355][ T4104] loop3: rw=2049, sector=194, nr_sectors = 6 limit=128 [ 43.901264][ T4145] loop4: detected capacity change from 0 to 4096 [ 43.912557][ T4104] Buffer I/O error on dev loop3, logical block 99, lost async page write [ 43.925376][ T4145] EXT4-fs: Ignoring removed nomblk_io_submit option [ 43.934012][ T4148] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 43.942407][ T4104] Buffer I/O error on dev loop3, logical block 100, lost async page write [ 43.965209][ T4104] Buffer I/O error on dev loop3, logical block 111, lost async page write [ 43.975393][ T4152] netlink: 8 bytes leftover after parsing attributes in process `syz.1.292'. [ 43.986175][ T4145] EXT4-fs (loop4): stripe (97) is not aligned with cluster size (16), stripe is disabled [ 44.009571][ T4104] Buffer I/O error on dev loop3, logical block 112, lost async page write [ 44.018722][ T4148] ext4 filesystem being mounted at /84/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.047070][ T4145] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.086812][ T4148] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:375: inode #2: comm syz.2.290: No space for directory leaf checksum. Please run e2fsck -D. [ 44.109941][ T4148] EXT4-fs error (device loop2): htree_dirblock_to_tree:1051: inode #2: comm syz.2.290: Directory block failed checksum [ 44.146567][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.158429][ T3315] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 44.231027][ T4160] bond1: (slave bond_slave_1): Device is not our slave [ 44.238110][ T4160] bond1: option active_slave: invalid value (bond_slave_1) [ 44.249396][ T4160] bond1 (unregistering): Released all slaves [ 44.265670][ T4159] netlink: 20 bytes leftover after parsing attributes in process `syz.2.295'. [ 44.403246][ T4176] xt_hashlimit: size too large, truncated to 1048576 [ 44.838264][ T4210] EXT4-fs: Ignoring removed bh option [ 44.885371][ T4210] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 44.913835][ T4210] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 44.938457][ T4210] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 44.949495][ T4219] netlink: 8 bytes leftover after parsing attributes in process `syz.1.322'. [ 44.961439][ T4210] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 44.976689][ T4210] System zones: 0-2, 18-18, 34-35 [ 44.994275][ T4210] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.036793][ T4221] netlink: 'syz.1.323': attribute type 24 has an invalid length. [ 45.060316][ T4210] EXT4-fs error (device loop4): ext4_generic_delete_entry:2666: inode #2: block 3: comm syz.4.318: bad entry in directory: inode out of bounds - offset=24, inode=134217739, rec_len=20, size=2048 fake=0 [ 45.135544][ T4210] EXT4-fs error (device loop4) in ext4_delete_entry:2737: Corrupt filesystem [ 45.166392][ T4210] EXT4-fs warning (device loop4): ext4_rename_delete:3729: inode #2: comm syz.4.318: Deleting old file: nlink 4, error=-117 [ 45.244339][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.298604][ T4233] EXT4-fs: Ignoring removed nomblk_io_submit option [ 45.350355][ T4236] netlink: 24 bytes leftover after parsing attributes in process `syz.1.330'. [ 45.361882][ T4233] EXT4-fs error (device loop4): mb_free_blocks:2049: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 45.384626][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 45.391275][ C1] EXT4-fs (loop4): initial error at time 1776343673: mb_free_blocks:2049: inode 11: block 64 [ 45.401644][ C1] EXT4-fs (loop4): last error at time 1776343673: mb_free_blocks:2049: inode 11: block 64 [ 45.411722][ T4233] EXT4-fs error (device loop4): ext4_do_update_inode:5604: inode #11: comm syz.4.328: corrupted inode contents [ 45.421483][ T4239] netlink: 'syz.3.331': attribute type 1 has an invalid length. [ 45.431578][ T4233] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 45.440466][ T4233] EXT4-fs error (device loop4): ext4_dirty_inode:6497: inode #11: comm syz.4.328: mark_inode_dirty error [ 45.474320][ T4233] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 45.475109][ T4233] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.328: invalid indirect mapped block 1 (level 1) [ 45.509684][ T4233] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 45.509845][ T4233] EXT4-fs error (device loop4): ext4_do_update_inode:5604: inode #11: comm syz.4.328: corrupted inode contents [ 45.538929][ T4233] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 45.539104][ T4233] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 45.564676][ T4233] loop4: lost filesystem error report for type 5 error -117 [ 45.576744][ T4233] EXT4-fs error (device loop4): ext4_do_update_inode:5604: inode #11: comm syz.4.328: corrupted inode contents [ 45.604934][ T4233] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 45.605124][ T4233] EXT4-fs error (device loop4): ext4_truncate:4604: inode #11: comm syz.4.328: mark_inode_dirty error [ 45.660112][ T4233] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 45.660321][ T4233] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 45.695353][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 45.695368][ T28] audit: type=1400 audit(1776343673.780:290): avc: denied { kexec_image_load } for pid=4244 comm="syz.3.334" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 45.723211][ T4233] loop4: lost filesystem error report for type 5 error -117 [ 45.724845][ T4233] EXT4-fs (loop4): 1 truncate cleaned up [ 45.741958][ T4233] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.762309][ T4233] EXT4-fs error (device loop4): ext4_readdir:265: inode #2: block 13: comm syz.4.328: path /67/file0: bad entry in directory: directory entry too close to block end - offset=76, inode=16, rec_len=940, size=1024 fake=0 [ 45.803191][ T4248] netlink: 60 bytes leftover after parsing attributes in process `syz.1.345'. [ 45.830118][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.843694][ T28] audit: type=1400 audit(1776343673.930:291): avc: denied { map } for pid=4250 comm="syz.2.336" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 45.948040][ T28] audit: type=1400 audit(1776343673.950:292): avc: denied { ioctl } for pid=4253 comm="syz.3.337" path="socket:[7441]" dev="sockfs" ino=7441 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 46.166034][ T4275] netlink: 'syz.1.348': attribute type 3 has an invalid length. [ 46.259958][ T28] audit: type=1400 audit(1776343674.340:293): avc: denied { recv } for pid=3318 comm="syz-executor" saddr=10.128.15.235 src=1289 daddr=10.128.1.124 dest=22 netif=eth0 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 49.175707][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 54.461701][ T4284] capability: warning: `syz.3.352' uses 32-bit capabilities (legacy support in use) [ 54.464741][ T28] audit: type=1400 audit(1776343682.540:294): avc: denied { create } for pid=4279 comm="syz.4.353" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 54.548576][ T28] audit: type=1400 audit(1776343682.580:295): avc: denied { bind } for pid=4279 comm="syz.4.353" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 54.606165][ T4295] set_capacity_and_notify: 3 callbacks suppressed [ 54.606185][ T4295] loop4: detected capacity change from 0 to 256 [ 54.634774][ T28] audit: type=1400 audit(1776343682.660:296): avc: denied { setopt } for pid=4289 comm="syz.3.355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.669834][ T4295] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.696302][ T28] audit: type=1400 audit(1776343682.750:297): avc: denied { listen } for pid=4301 comm="syz.3.360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 54.741540][ T929] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.742105][ T28] audit: type=1400 audit(1776343682.750:298): avc: denied { setopt } for pid=4301 comm="syz.3.360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 54.796288][ T4310] netlink: 'syz.2.362': attribute type 1 has an invalid length. [ 54.868979][ T929] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.883545][ T4323] loop3: detected capacity change from 0 to 512 [ 54.915321][ T4323] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 54.932064][ T929] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.967286][ T4323] EXT4-fs (loop3): 1 truncate cleaned up [ 54.989940][ T929] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.005082][ T4323] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.047992][ T4323] EXT4-fs error (device loop3): ext4_nfs_get_inode:1569: inode #11: comm syz.3.366: casefold flag without casefold feature [ 55.049847][ T4338] loop1: detected capacity change from 0 to 512 [ 55.100600][ T4338] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.118133][ T4343] loop2: detected capacity change from 0 to 512 [ 55.124580][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.124746][ T4338] ext4 filesystem being mounted at /106/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.145981][ T4343] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 55.158200][ T4338] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 55.165369][ T28] audit: type=1400 audit(1776343683.240:299): avc: denied { remount } for pid=4337 comm="syz.1.373" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 55.168110][ T4338] EXT4-fs: Cannot change quota options when quota turned on [ 55.214866][ T4343] EXT4-fs error (device loop2): ext4_init_orphan_info:618: comm syz.2.374: orphan file block 0: bad magic [ 55.226917][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.244853][ T4343] loop2: lost filesystem error report for type 5 error -117 [ 55.245704][ T4343] EXT4-fs (loop2): mount failed [ 55.258392][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 55.258479][ C1] EXT4-fs (loop2): initial error at time 1776343683: ext4_init_orphan_info:618 [ 55.258535][ C1] EXT4-fs (loop2): last error at time 1776343683: ext4_init_orphan_info:618 [ 55.352727][ T929] bridge_slave_1: left allmulticast mode [ 55.358716][ T929] bridge_slave_1: left promiscuous mode [ 55.392836][ T929] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.417884][ T929] bridge_slave_0: left allmulticast mode [ 55.437961][ T929] bridge_slave_0: left promiscuous mode [ 55.462106][ T929] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.482091][ T28] audit: type=1400 audit(1776343683.560:300): avc: denied { write } for pid=4369 comm="syz.2.383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 55.521040][ T4375] x_tables: ip_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 48 [ 55.621579][ T28] audit: type=1400 audit(1776343683.700:301): avc: denied { write } for pid=4381 comm="syz.2.387" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 55.651006][ T28] audit: type=1400 audit(1776343683.730:302): avc: denied { read } for pid=4390 comm="syz.3.390" path="socket:[7759]" dev="sockfs" ino=7759 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 55.727140][ T929] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 55.737603][ T929] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 55.748177][ T929] bond0 (unregistering): Released all slaves [ 55.766852][ T3040] 8021q: adding VLAN 0 to HW filter on device eth1 [ 55.823105][ T929] hsr_slave_0: left promiscuous mode [ 55.839469][ T929] hsr_slave_1: left promiscuous mode [ 55.858686][ T929] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 55.867241][ T929] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 55.876859][ T929] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 55.891242][ T929] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 55.918263][ T929] veth1_macvtap: left promiscuous mode [ 55.924894][ T929] veth0_macvtap: left promiscuous mode [ 55.930652][ T929] veth1_vlan: left promiscuous mode [ 55.936646][ T929] veth0_vlan: left promiscuous mode [ 55.989829][ T28] audit: type=1400 audit(1776343684.070:303): avc: denied { create } for pid=4425 comm="syz.3.399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 56.076310][ T929] team0 (unregistering): Port device team_slave_1 removed [ 56.087508][ T929] team0 (unregistering): Port device team_slave_0 removed [ 56.126003][ T4430] netlink: 4 bytes leftover after parsing attributes in process `syz.3.400'. [ 56.138748][ T3040] 8021q: adding VLAN 0 to HW filter on device eth2 [ 56.160208][ T4293] chnl_net:caif_netlink_parms(): no params data found [ 56.249977][ T4441] netlink: 64 bytes leftover after parsing attributes in process `syz.1.405'. [ 56.294085][ T4293] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.310031][ T4293] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.318104][ T4293] bridge_slave_0: entered allmulticast mode [ 56.327128][ T4293] bridge_slave_0: entered promiscuous mode [ 56.340105][ T4293] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.354801][ T4293] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.363728][ T4293] bridge_slave_1: entered allmulticast mode [ 56.375338][ T4293] bridge_slave_1: entered promiscuous mode [ 56.409305][ T4293] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.420614][ T4293] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.478573][ T4293] team0: Port device team_slave_0 added [ 56.507084][ T4293] team0: Port device team_slave_1 added [ 56.531360][ T4469] netlink: 12 bytes leftover after parsing attributes in process `syz.1.414'. [ 56.559935][ T4293] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.581823][ T4293] 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. [ 56.611668][ T4293] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.612428][ T4474] netlink: 8 bytes leftover after parsing attributes in process `syz.3.416'. [ 56.624869][ T4293] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.638475][ T4293] 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. [ 56.693542][ T4293] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.751616][ T4293] hsr_slave_0: entered promiscuous mode [ 56.757979][ T4293] hsr_slave_1: entered promiscuous mode [ 56.763960][ T4293] debugfs: 'hsr0' already exists in 'hsr' [ 56.770266][ T4293] Cannot create hsr debugfs directory [ 56.776532][ T4490] netlink: 40 bytes leftover after parsing attributes in process `syz.1.421'. [ 56.787651][ T4490] tipc: Invalid UDP bearer configuration [ 56.787667][ T4490] tipc: Enabling of bearer rejected, failed to enable media [ 56.807720][ T3040] 8021q: adding VLAN 0 to HW filter on device eth4 [ 57.001799][ T4520] loop4: detected capacity change from 0 to 256 [ 57.077218][ T4528] SELinux: policydb version 1582075451 does not match my version range 15-35 [ 57.107058][ T4534] netlink: 20 bytes leftover after parsing attributes in process `syz.3.435'. [ 57.120058][ T4528] SELinux: failed to load policy [ 57.153260][ T4293] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 57.191833][ T4293] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 57.206290][ T4293] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 57.221032][ T4293] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 57.231664][ T4545] loop1: detected capacity change from 0 to 128 [ 57.240331][ T3040] 8021q: adding VLAN 0 to HW filter on device eth3 [ 57.244135][ T4545] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 57.260746][ T4545] ext4 filesystem being mounted at /124/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 57.292233][ T4293] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 57.300464][ T3312] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 57.318441][ T4293] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 57.350314][ T4293] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 57.383844][ T4293] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 57.456073][ T4570] netlink: 4 bytes leftover after parsing attributes in process `syz.2.448'. [ 57.473926][ T4573] netlink: 8 bytes leftover after parsing attributes in process `syz.4.447'. [ 57.528737][ T4293] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.565884][ T4293] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.588799][ T4582] ALSA: seq fatal error: cannot create timer (-22) [ 57.599275][ T1718] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.606469][ T1718] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.622827][ T4588] sg_write: data in/out 394205/258 bytes for SCSI command 0x0-- guessing data in; [ 57.622827][ T4588] program syz.4.453 not setting count and/or reply_len properly [ 57.661997][ T1718] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.669515][ T1718] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.713544][ T4595] loop3: detected capacity change from 0 to 512 [ 57.716083][ T4593] ipvlan2: entered allmulticast mode [ 57.727626][ T4595] EXT4-fs: Ignoring removed nobh option [ 57.739126][ T4597] netlink: 'syz.1.459': attribute type 1 has an invalid length. [ 57.763616][ T4593] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 57.777527][ T4595] EXT4-fs error (device loop3): ext4_do_update_inode:5604: inode #3: comm syz.3.458: corrupted inode contents [ 57.781504][ T4593] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 57.804216][ T4595] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 57.804480][ T4595] EXT4-fs error (device loop3): ext4_dirty_inode:6497: inode #3: comm syz.3.458: mark_inode_dirty error [ 57.813684][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 57.813708][ C0] EXT4-fs (loop3): initial error at time 1776343685: ext4_do_update_inode:5604: inode 3 [ 57.813738][ C0] EXT4-fs (loop3): last error at time 1776343685: ext4_do_update_inode:5604: inode 3 [ 57.852088][ T4293] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 57.862714][ T4293] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.877507][ T4595] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 57.895512][ T4595] EXT4-fs error (device loop3): ext4_do_update_inode:5604: inode #3: comm syz.3.458: corrupted inode contents [ 57.923012][ T4595] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 57.924840][ T4595] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #3: comm syz.3.458: mark_inode_dirty error [ 57.948781][ T4595] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 57.948990][ T4595] EXT4-fs error (device loop3): ext4_acquire_dquot:7028: comm syz.3.458: Failed to acquire dquot type 0 [ 57.970581][ T4595] loop3: lost filesystem error report for type 5 error -117 [ 57.974810][ T4595] EXT4-fs error (device loop3): ext4_do_update_inode:5604: inode #16: comm syz.3.458: corrupted inode contents [ 58.003405][ T4595] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 58.010500][ T4595] EXT4-fs error (device loop3): ext4_dirty_inode:6497: inode #16: comm syz.3.458: mark_inode_dirty error [ 58.040145][ T4615] Cannot find set identified by id 0 to match [ 58.053695][ T4595] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 58.064168][ T4595] EXT4-fs error (device loop3): ext4_do_update_inode:5604: inode #16: comm syz.3.458: corrupted inode contents [ 58.098693][ T4621] loop2: detected capacity change from 0 to 512 [ 58.108999][ T4595] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 58.109173][ T4595] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.458: mark_inode_dirty error [ 58.138097][ T4595] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 58.138679][ T4595] EXT4-fs error (device loop3): ext4_do_update_inode:5604: inode #16: comm syz.3.458: corrupted inode contents [ 58.142781][ T4621] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 58.151299][ T4595] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 58.172558][ T4293] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.184842][ T4621] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 58.200741][ T4595] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 58.210546][ T4595] loop3: lost filesystem error report for type 5 error -117 [ 58.210716][ T4621] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.467: Corrupt directory, running e2fsck is recommended [ 58.231246][ T4595] EXT4-fs error (device loop3): ext4_do_update_inode:5604: inode #16: comm syz.3.458: corrupted inode contents [ 58.247514][ T4595] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 58.247768][ T4595] EXT4-fs error (device loop3): ext4_truncate:4604: inode #16: comm syz.3.458: mark_inode_dirty error [ 58.268285][ T4595] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 58.276695][ T4621] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 58.277299][ T4595] loop3: lost filesystem error report for type 5 error -117 [ 58.288149][ T4595] EXT4-fs (loop3): 1 truncate cleaned up [ 58.306695][ T4595] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.327904][ T4595] ext4 filesystem being mounted at /104/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.330345][ T4621] EXT4-fs error (device loop2): ext4_iget_extra_inode:5042: inode #15: comm syz.2.467: corrupted in-inode xattr: e_name out of bounds [ 58.370712][ T4621] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.467: couldn't read orphan inode 15 (err -117) [ 58.382906][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 58.382926][ C0] EXT4-fs (loop2): initial error at time 1776343686: ext4_iget_extra_inode:5042: inode 15 [ 58.382959][ C0] EXT4-fs (loop2): last error at time 1776343686: ext4_iget_extra_inode:5042: inode 15 [ 58.423521][ T4621] loop2: lost filesystem error report for type 5 error -117 [ 58.426062][ T4621] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.435153][ T4595] syz.3.458 (4595) used greatest stack depth: 8952 bytes left [ 58.461558][ T4621] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 58.464391][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.473847][ T4621] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 58.493779][ T4621] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.467: Corrupt directory, running e2fsck is recommended [ 58.506944][ T4621] EXT4-fs error (device loop2): ext4_readdir:265: inode #2: block 3: comm syz.2.467: path /118/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=65552, size=1024 fake=0 [ 58.530210][ T4621] EXT4-fs error (device loop2): ext4_readdir:265: inode #2: block 8: comm syz.2.467: path /118/file0: bad entry in directory: inode out of bounds - offset=0, inode=16810477, rec_len=1024, size=1024 fake=0 [ 58.607714][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.678706][ T4653] loop2: detected capacity change from 0 to 256 [ 58.719393][ T4653] FAT-fs (loop2): Directory bread(block 64) failed [ 58.737678][ T4653] FAT-fs (loop2): Directory bread(block 65) failed [ 58.753543][ T4653] FAT-fs (loop2): Directory bread(block 66) failed [ 58.771218][ T4653] FAT-fs (loop2): Directory bread(block 67) failed [ 58.789440][ T4653] FAT-fs (loop2): Directory bread(block 68) failed [ 58.802955][ T4293] veth0_vlan: entered promiscuous mode [ 58.809700][ T4653] FAT-fs (loop2): Directory bread(block 69) failed [ 58.819365][ T4293] veth1_vlan: entered promiscuous mode [ 58.826400][ T4653] FAT-fs (loop2): Directory bread(block 70) failed [ 58.838419][ T4653] FAT-fs (loop2): Directory bread(block 71) failed [ 58.852048][ T4293] veth0_macvtap: entered promiscuous mode [ 58.858697][ T4653] FAT-fs (loop2): Directory bread(block 72) failed [ 58.872797][ T4293] veth1_macvtap: entered promiscuous mode [ 58.884780][ T4653] FAT-fs (loop2): Directory bread(block 73) failed [ 58.904949][ T4293] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.938733][ T4293] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.968754][ T49] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.001849][ T49] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.011605][ T49] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.036720][ T49] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.069421][ T49] bio_check_eod: 5 callbacks suppressed [ 59.069438][ T49] kworker/u8:3: attempt to access beyond end of device [ 59.069438][ T49] loop2: rw=1, sector=1224, nr_sectors = 544 limit=256 [ 59.094315][ T49] kworker/u8:3: attempt to access beyond end of device [ 59.094315][ T49] loop2: rw=1, sector=1800, nr_sectors = 128 limit=256 [ 59.129310][ T49] kworker/u8:3: attempt to access beyond end of device [ 59.129310][ T49] loop2: rw=1, sector=1960, nr_sectors = 1380 limit=256 [ 59.150622][ T3040] veth0_macvtap: left promiscuous mode [ 59.318514][ T4704] ieee802154 phy0 wpan0: encryption failed: -22 [ 59.408551][ T4716] loop2: detected capacity change from 0 to 128 [ 59.449592][ T4716] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 59.470019][ T4716] ext4 filesystem being mounted at /123/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 59.505677][ T4726] netlink: 8 bytes leftover after parsing attributes in process `syz.5.492'. [ 59.516553][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 59.516585][ T28] audit: type=1400 audit(1776343687.600:320): avc: denied { read } for pid=4722 comm="syz.1.493" path="socket:[8857]" dev="sockfs" ino=8857 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 59.548254][ T4726] netlink: 8 bytes leftover after parsing attributes in process `syz.5.492'. [ 59.568494][ T3315] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 59.664363][ T4738] loop2: detected capacity change from 0 to 128 [ 59.697962][ T4738] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 59.866670][ T4756] loop3: detected capacity change from 0 to 512 [ 59.901569][ T4756] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.920980][ T4763] tipc: Enabling of bearer rejected, failed to enable media [ 59.921631][ T4756] ext4 filesystem being mounted at /110/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 59.944623][ T28] audit: type=1400 audit(1776343688.020:321): avc: denied { add_name } for pid=4755 comm="syz.3.505" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 59.965610][ T28] audit: type=1400 audit(1776343688.020:322): avc: denied { append } for pid=4755 comm="syz.3.505" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 60.005348][ T28] audit: type=1400 audit(1776343688.090:323): avc: denied { connect } for pid=4764 comm="syz.4.508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 60.046153][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.100764][ T4774] loop3: detected capacity change from 0 to 256 [ 60.116217][ T28] audit: type=1400 audit(1776343688.200:324): avc: denied { setattr } for pid=4776 comm="syz.5.514" name="ptmx" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ptmx_t tclass=chr_file permissive=1 [ 60.270836][ T28] audit: type=1400 audit(1776343688.350:325): avc: denied { bind } for pid=4785 comm="syz.3.518" lport=49115 faddr=::ffff:10.1.1.1 fport=20004 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 60.318694][ T28] audit: type=1400 audit(1776343688.350:326): avc: denied { name_bind } for pid=4785 comm="syz.3.518" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 60.350318][ T28] audit: type=1400 audit(1776343688.350:327): avc: denied { node_bind } for pid=4785 comm="syz.3.518" saddr=10.1.1.1 src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 60.388967][ T4804] futex_wake_op: syz.2.525 tries to shift op by -1; fix this program [ 60.409060][ T28] audit: type=1400 audit(1776343688.490:328): avc: denied { execute } for pid=4805 comm="syz.4.527" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=9003 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 60.439825][ T28] audit: type=1400 audit(1776343688.490:329): avc: denied { bind } for pid=4805 comm="syz.4.527" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 60.468467][ T4808] loop4: detected capacity change from 0 to 512 [ 60.481817][ T4808] EXT4-fs: inline encryption not supported [ 60.496601][ T4808] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 60.506939][ T4808] EXT4-fs (loop4): can't mount with data_err=abort, fs mounted w/o journal [ 60.570745][ T4816] loop2: detected capacity change from 0 to 512 [ 60.592013][ T4816] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.608474][ T4818] loop4: detected capacity change from 0 to 2048 [ 60.615879][ T4816] ext4 filesystem being mounted at /134/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.630917][ T4816] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.532: corrupted xattr block 33: invalid ea_ino [ 60.646485][ T4818] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.654918][ T4816] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 60.700809][ T4816] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.532: corrupted xattr block 33: invalid ea_ino [ 60.720488][ T4816] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 60.730665][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.740289][ T4816] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.532: corrupted xattr block 33: invalid ea_ino [ 60.822377][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.122088][ T4864] loop5: detected capacity change from 0 to 512 [ 61.179001][ T4864] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.179074][ T4864] ext4 filesystem being mounted at /24/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.193343][ T4870] loop4: detected capacity change from 0 to 1024 [ 61.213832][ T4870] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 61.247568][ T4293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.259190][ T4870] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 61.261853][ T4870] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 2: comm syz.4.556: lblock 2 mapped to illegal pblock 2 (length 1) [ 61.262077][ T4870] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 48: comm syz.4.556: lblock 0 mapped to illegal pblock 48 (length 1) [ 61.264082][ T4870] EXT4-fs error (device loop4): ext4_acquire_dquot:7028: comm syz.4.556: Failed to acquire dquot type 0 [ 61.264111][ T4870] loop4: lost filesystem error report for type 5 error -117 [ 61.264261][ T4870] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6293: Corrupt filesystem [ 61.264279][ T4870] loop4: lost filesystem error report for type 5 error -117 [ 61.264340][ T4870] EXT4-fs error (device loop4): ext4_evict_inode:267: inode #11: comm syz.4.556: mark_inode_dirty error [ 61.264499][ T4870] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 61.264631][ C0] EXT4-fs (loop4): error count since last fsck: 5 [ 61.264650][ C0] EXT4-fs (loop4): initial error at time 1776343689: ext4_map_blocks:791: inode 3: block 2 [ 61.264692][ C0] EXT4-fs (loop4): last error at time 1776343689: ext4_evict_inode:267: inode 11 [ 61.264762][ T4870] EXT4-fs (loop4): 1 orphan inode deleted [ 61.272426][ T4870] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.423845][ T12] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 61.460962][ T12] EXT4-fs error (device loop4): ext4_release_dquot:7064: comm kworker/u8:0: Failed to release dquot type 0 [ 61.493150][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.512633][ T1718] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 61.541579][ T4890] loop5: detected capacity change from 0 to 512 [ 61.554752][ T1718] EXT4-fs error (device loop4): ext4_release_dquot:7064: comm kworker/u8:8: Failed to release dquot type 0 [ 61.569394][ T4890] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 61.579657][ T1718] loop4: lost filesystem error report for type 5 error -117 [ 61.581115][ T4890] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #16: comm syz.5.564: invalid indirect mapped block 83886080 (level 1) [ 61.581895][ T3319] EXT4-fs error (device loop4): __ext4_get_inode_loc:4799: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 61.604672][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 61.621612][ C0] EXT4-fs (loop5): initial error at time 1776343689: ext4_free_branches:1023: inode 16 [ 61.631325][ C0] EXT4-fs (loop5): last error at time 1776343689: ext4_free_branches:1023: inode 16 [ 61.634298][ T4890] EXT4-fs (loop5): Remounting filesystem read-only [ 61.647652][ T3319] loop4: lost filesystem error report for type 5 error -117 [ 61.649386][ T3319] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6293: Corrupt filesystem [ 61.672344][ T3319] loop4: lost filesystem error report for type 5 error -117 [ 61.672449][ T3319] EXT4-fs error (device loop4): ext4_quota_off:7312: inode #3: comm syz-executor: mark_inode_dirty error [ 61.700530][ T4890] EXT4-fs (loop5): 1 orphan inode deleted [ 61.706802][ T4890] EXT4-fs (loop5): 1 truncate cleaned up [ 61.713215][ T4890] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.816008][ T4293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.868827][ T4910] __nla_validate_parse: 3 callbacks suppressed [ 61.868919][ T4910] netlink: 44 bytes leftover after parsing attributes in process `syz.5.571'. [ 61.958436][ T4918] netlink: 'syz.5.578': attribute type 3 has an invalid length. [ 62.007290][ T4922] bond1: Unable to set down delay as MII monitoring is disabled [ 62.025828][ T4922] bond1 (unregistering): Released all slaves [ 62.311694][ T4951] netlink: 16 bytes leftover after parsing attributes in process `syz.5.592'. [ 62.323608][ T4951] netlink: 16 bytes leftover after parsing attributes in process `syz.5.592'. [ 62.363019][ T4957] loop5: detected capacity change from 0 to 512 [ 62.376033][ T4957] EXT4-fs: Ignoring removed nomblk_io_submit option [ 62.402543][ T4957] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8843c198, mo2=0002] [ 62.415510][ T4957] EXT4-fs error (device loop5): ext4_iget_extra_inode:5042: inode #15: comm syz.5.595: corrupted in-inode xattr: e_value size too large [ 62.444617][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 62.451214][ C1] EXT4-fs (loop5): initial error at time 1776343690: ext4_iget_extra_inode:5042: inode 15 [ 62.461301][ C1] EXT4-fs (loop5): last error at time 1776343690: ext4_iget_extra_inode:5042: inode 15 [ 62.482379][ T4957] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.595: couldn't read orphan inode 15 (err -117) [ 62.503552][ T4957] loop5: lost filesystem error report for type 5 error -117 [ 62.505968][ T4957] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.548955][ T4293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.814293][ T4999] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 62.828871][ T4999] EXT4-fs warning (device loop5): dx_probe:837: inode #2: comm syz.5.614: Unimplemented hash flags: 0x0001 [ 62.840681][ T4999] EXT4-fs warning (device loop5): dx_probe:934: inode #2: comm syz.5.614: Corrupt directory, running e2fsck is recommended [ 62.853883][ T4999] EXT4-fs error (device loop5): ext4_readdir:265: inode #2: block 3: comm syz.5.614: path /40/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=196612, size=1024 fake=0 [ 62.919821][ T5007] netlink: 24 bytes leftover after parsing attributes in process `syz.1.618'. [ 62.958759][ T5011] netlink: 'syz.2.619': attribute type 21 has an invalid length. [ 63.035052][ T4293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.099493][ T5024] EXT4-fs: inline encryption not supported [ 63.134948][ T5024] EXT4-fs: inline encryption not supported [ 63.161899][ T5024] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.194325][ T5024] ext4 filesystem being mounted at /132/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 63.208708][ T5036] tipc: Enabling of bearer rejected, failed to enable media [ 63.240619][ T5038] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.298013][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.327718][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.559107][ T5070] tmpfs: Cannot disable swap on remount [ 63.657217][ T5082] FAT-fs (loop4): Directory bread(block 64) failed [ 63.679028][ T5082] FAT-fs (loop4): Directory bread(block 65) failed [ 63.694149][ T5082] FAT-fs (loop4): Directory bread(block 66) failed [ 63.701678][ T5082] FAT-fs (loop4): Directory bread(block 67) failed [ 63.708617][ T5082] FAT-fs (loop4): Directory bread(block 68) failed [ 63.726164][ T5082] FAT-fs (loop4): Directory bread(block 69) failed [ 63.734903][ T5082] FAT-fs (loop4): Directory bread(block 70) failed [ 63.741925][ T5082] FAT-fs (loop4): Directory bread(block 71) failed [ 63.754625][ T5089] program syz.2.656 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 63.765714][ T5082] FAT-fs (loop4): Directory bread(block 72) failed [ 63.808172][ T5082] FAT-fs (loop4): Directory bread(block 73) failed [ 63.863753][ T5082] syz.4.652: attempt to access beyond end of device [ 63.863753][ T5082] loop4: rw=0, sector=1800, nr_sectors = 4 limit=256 [ 63.887709][ T5082] syz.4.652: attempt to access beyond end of device [ 63.887709][ T5082] loop4: rw=0, sector=1804, nr_sectors = 4 limit=256 [ 63.918116][ T5101] SELinux: Context ›Y7 is not valid (left unmapped). [ 64.096689][ T5126] netlink: 277 bytes leftover after parsing attributes in process `syz.1.670'. [ 64.107879][ T5118] bond1: Unable to set down delay as MII monitoring is disabled [ 64.137987][ T5129] netlink: 8 bytes leftover after parsing attributes in process `syz.4.675'. [ 64.156004][ T5118] bond1 (unregistering): Released all slaves [ 64.262569][ T5136] netlink: 8 bytes leftover after parsing attributes in process `syz.3.678'. [ 64.275778][ T5138] netlink: 28 bytes leftover after parsing attributes in process `syz.2.680'. [ 64.442306][ T5159] can0: slcan on ttyS3. [ 64.496295][ T5159] can0 (unregistered): slcan off ttyS3. [ 64.605919][ T28] kauditd_printk_skb: 65 callbacks suppressed [ 64.605937][ T28] audit: type=1326 audit(1776343692.690:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5175 comm="syz.3.698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd14f67c819 code=0x7ffc0000 [ 64.650975][ T5176] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 64.705557][ T5184] netlink: 56 bytes leftover after parsing attributes in process `syz.2.701'. [ 64.721595][ T28] audit: type=1326 audit(1776343692.720:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5175 comm="syz.3.698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd14f67c819 code=0x7ffc0000 [ 64.784832][ T5176] ext4 filesystem being mounted at /145/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.832124][ T28] audit: type=1326 audit(1776343692.720:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5175 comm="syz.3.698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fd14f67c819 code=0x7ffc0000 [ 64.892095][ T28] audit: type=1326 audit(1776343692.720:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5175 comm="syz.3.698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fd14f67c582 code=0x7ffc0000 [ 64.898279][ T3320] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 64.968783][ T28] audit: type=1326 audit(1776343692.720:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5175 comm="syz.3.698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fd14f63d04e code=0x7ffc0000 [ 65.031634][ T28] audit: type=1326 audit(1776343692.720:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5175 comm="syz.3.698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7fd14f67c647 code=0x7ffc0000 [ 65.061599][ T5194] set_capacity_and_notify: 6 callbacks suppressed [ 65.061618][ T5194] loop5: detected capacity change from 0 to 2048 [ 65.100436][ T28] audit: type=1326 audit(1776343692.720:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5175 comm="syz.3.698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd14f63d04e code=0x7ffc0000 [ 65.152965][ T28] audit: type=1326 audit(1776343692.720:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5175 comm="syz.3.698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd14f67c4ab code=0x7ffc0000 [ 65.175222][ T5194] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.191055][ T28] audit: type=1326 audit(1776343692.720:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5175 comm="syz.3.698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fd14f63d04e code=0x7ffc0000 [ 65.215280][ T28] audit: type=1326 audit(1776343692.720:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5175 comm="syz.3.698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fd14f63d04e code=0x7ffc0000 [ 65.293108][ T5215] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.308519][ T4293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.335068][ T5215] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.612820][ T5233] netlink: 'syz.3.722': attribute type 1 has an invalid length. [ 65.937588][ T5248] sch_tbf: burst 0 is lower than device ip6tnl0 mtu (1452) ! [ 65.960891][ T5250] netlink: 'syz.4.729': attribute type 2 has an invalid length. [ 65.984573][ T5250] netlink: 14 bytes leftover after parsing attributes in process `syz.4.729'. [ 66.307402][ T5282] syz.2.744 (5282): /proc/5281/oom_adj is deprecated, please use /proc/5281/oom_score_adj instead. [ 66.478345][ T5295] loop3: detected capacity change from 0 to 512 [ 66.498611][ T5295] EXT4-fs: Ignoring removed bh option [ 66.546761][ T5295] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.602135][ T5295] ext4 filesystem being mounted at /163/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 66.727834][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.806120][ T5315] syz.5.759 uses obsolete (PF_INET,SOCK_PACKET) [ 66.983441][ T5331] loop4: detected capacity change from 0 to 512 [ 67.022593][ T5331] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.104525][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.122162][ T5339] loop5: detected capacity change from 0 to 736 [ 67.265347][ T5352] netlink: 24 bytes leftover after parsing attributes in process `syz.5.777'. [ 67.316494][ T5358] loop2: detected capacity change from 0 to 256 [ 67.341486][ T5358] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 67.451917][ T5370] netlink: 48 bytes leftover after parsing attributes in process `syz.2.784'. [ 67.543895][ T5376] loop2: detected capacity change from 0 to 512 [ 67.581655][ T5376] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 67.625140][ T5376] EXT4-fs (loop2): orphan cleanup on readonly fs [ 67.641026][ T5376] EXT4-fs warning (device loop2): ext4_enable_quotas:7263: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 67.678496][ T5385] loop4: detected capacity change from 0 to 512 [ 67.693306][ T5376] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 67.713331][ T5385] EXT4-fs error (device loop4): ext4_iget_extra_inode:5042: inode #15: comm syz.4.791: corrupted in-inode xattr: invalid ea_ino [ 67.735740][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 67.736282][ T5376] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 67.763350][ T5385] fserror_report: 9 callbacks suppressed [ 67.763365][ T5385] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 67.765124][ T5376] EXT4-fs error (device loop2): ext4_do_update_inode:5604: inode #12: comm syz.2.788: corrupted inode contents [ 67.778427][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 67.778453][ C0] EXT4-fs (loop2): initial error at time 1776343695: ext4_mb_generate_buddy:1317 [ 67.778483][ C0] EXT4-fs (loop2): last error at time 1776343695: ext4_mb_generate_buddy:1317 [ 67.804412][ T5385] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.791: couldn't read orphan inode 15 (err -117) [ 67.806372][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 67.806412][ C1] EXT4-fs (loop4): initial error at time 1776343695: ext4_iget_extra_inode:5042: inode 15 [ 67.806449][ C1] EXT4-fs (loop4): last error at time 1776343695: ext4_iget_extra_inode:5042: inode 15 [ 67.809331][ T5376] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 67.853967][ T5385] loop4: lost filesystem error report for type 5 error -117 [ 67.855381][ T5376] EXT4-fs error (device loop2): ext4_dirty_inode:6497: inode #12: comm syz.2.788: mark_inode_dirty error [ 67.882033][ T5376] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 67.884457][ T5376] EXT4-fs error (device loop2): ext4_do_update_inode:5604: inode #12: comm syz.2.788: corrupted inode contents [ 67.906549][ T5376] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 67.907495][ T5385] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.907869][ T5376] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #12: comm syz.2.788: mark_inode_dirty error [ 67.945029][ T5385] EXT4-fs error (device loop4): ext4_find_dest_de:2050: inode #2: block 13: comm syz.4.791: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 67.954766][ T5376] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 67.976777][ T5376] EXT4-fs error (device loop2): ext4_do_update_inode:5604: inode #12: comm syz.2.788: corrupted inode contents [ 68.014624][ T5376] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 68.015076][ T5376] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 68.037064][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.044744][ T5376] loop2: lost filesystem error report for type 5 error -117 [ 68.046267][ T5376] EXT4-fs error (device loop2): ext4_do_update_inode:5604: inode #12: comm syz.2.788: corrupted inode contents [ 68.074668][ T5376] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 68.075270][ T5376] EXT4-fs error (device loop2): ext4_truncate:4604: inode #12: comm syz.2.788: mark_inode_dirty error [ 68.131578][ T5376] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 68.132493][ T5376] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 68.169819][ T5376] loop2: lost filesystem error report for type 5 error -117 [ 68.170220][ T5376] EXT4-fs (loop2): 1 truncate cleaned up [ 68.198377][ T5389] xt_hashlimit: size too large, truncated to 1048576 [ 68.205514][ T5376] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 68.310998][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.385124][ T5407] netlink: 'syz.2.795': attribute type 322 has an invalid length. [ 68.504379][ T5416] netlink: 152 bytes leftover after parsing attributes in process `syz.3.799'. [ 68.675549][ T5434] loop5: detected capacity change from 0 to 2048 [ 68.759028][ T5445] loop2: detected capacity change from 0 to 512 [ 68.766580][ T5445] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 68.783094][ T5445] EXT4-fs (loop2): 1 truncate cleaned up [ 68.815240][ T5451] loop1: detected capacity change from 0 to 512 [ 68.831202][ T5451] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 68.864973][ T5451] EXT4-fs (loop1): 1 truncate cleaned up [ 68.934979][ T5451] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 68.955811][ T5464] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 69.030736][ T5464] EXT4-fs (loop3): 1 orphan inode deleted [ 69.050943][ T5464] EXT4-fs (loop3): 1 truncate cleaned up [ 69.086224][ T5464] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1332: inode #12: block 7: comm syz.3.817: path /174/file0/file0: bad entry in directory: directory entry overrun - offset=788, inode=13, rec_len=784, size=60 fake=0 [ 69.116918][ T5489] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 69.117816][ T5464] EXT4-fs (loop3): Remounting filesystem read-only [ 69.141039][ T5491] netlink: 8 bytes leftover after parsing attributes in process `syz.4.826'. [ 69.266957][ T5508] netlink: 8 bytes leftover after parsing attributes in process `syz.3.832'. [ 69.299926][ T5508] netlink: 4 bytes leftover after parsing attributes in process `syz.3.832'. [ 69.328908][ T5508] netlink: 'syz.3.832': attribute type 14 has an invalid length. [ 69.349792][ T5508] netlink: 'syz.3.832': attribute type 11 has an invalid length. [ 69.435820][ T5528] ext4 filesystem being mounted at /179/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.572572][ T5549] tipc: Enabling of bearer rejected, failed to enable media [ 69.604043][ T5556] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 69.806476][ T5586] netlink: 32 bytes leftover after parsing attributes in process `syz.1.854'. [ 70.121944][ T5627] set_capacity_and_notify: 3 callbacks suppressed [ 70.122050][ T5627] loop4: detected capacity change from 0 to 512 [ 70.143400][ T5627] EXT4-fs: Ignoring removed orlov option [ 70.150095][ T5627] EXT4-fs: Ignoring removed mblk_io_submit option [ 70.158940][ T5627] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 70.189582][ T5627] EXT4-fs mount: 10 callbacks suppressed [ 70.189604][ T5627] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.203275][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 70.203379][ T28] audit: type=1400 audit(1776343698.280:430): avc: denied { create } for pid=5632 comm="syz.3.870" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 70.212666][ T5627] ext4 filesystem being mounted at /187/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 70.235007][ T28] audit: type=1400 audit(1776343698.320:431): avc: denied { bind } for pid=5632 comm="syz.3.870" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 72.552876][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.618453][ T5670] loop4: detected capacity change from 0 to 256 [ 72.651517][ T5672] loop1: detected capacity change from 0 to 512 [ 72.666970][ T5670] FAT-fs (loop4): Directory bread(block 64) failed [ 72.676434][ T5672] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 72.691961][ T5670] FAT-fs (loop4): Directory bread(block 65) failed [ 72.725980][ T5670] FAT-fs (loop4): Directory bread(block 66) failed [ 72.740629][ T5672] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.754112][ T5670] FAT-fs (loop4): Directory bread(block 67) failed [ 72.762791][ T5670] FAT-fs (loop4): Directory bread(block 68) failed [ 72.769614][ T5670] FAT-fs (loop4): Directory bread(block 69) failed [ 72.777528][ T5670] FAT-fs (loop4): Directory bread(block 70) failed [ 72.785862][ T5670] FAT-fs (loop4): Directory bread(block 71) failed [ 72.792840][ T5670] FAT-fs (loop4): Directory bread(block 72) failed [ 72.799575][ T5670] FAT-fs (loop4): Directory bread(block 73) failed [ 72.811129][ T5672] ext4 filesystem being mounted at /193/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 72.842527][ T28] audit: type=1400 audit(1776343700.920:432): avc: denied { write open } for pid=5671 comm="syz.1.875" path="/193/bus/bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 72.898530][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.917225][ T5691] loop5: detected capacity change from 0 to 512 [ 72.943104][ T5691] EXT4-fs: Ignoring removed orlov option [ 72.982327][ T5691] EXT4-fs: Ignoring removed mblk_io_submit option [ 73.025671][ T5691] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 73.054714][ T5691] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.077709][ T5691] ext4 filesystem being mounted at /89/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 73.186805][ T4293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.202578][ T5716] loop4: detected capacity change from 0 to 512 [ 73.294015][ T28] audit: type=1400 audit(1776343701.370:433): avc: denied { allowed } for pid=5725 comm="syz.5.899" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 73.333508][ T5728] netlink: 4 bytes leftover after parsing attributes in process `syz.4.900'. [ 73.365763][ T28] audit: type=1400 audit(1776343701.440:434): avc: denied { mount } for pid=5729 comm="syz.1.901" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 73.379425][ T5734] netlink: 764 bytes leftover after parsing attributes in process `syz.2.902'. [ 73.407572][ T28] audit: type=1400 audit(1776343701.440:435): avc: denied { remount } for pid=5729 comm="syz.1.901" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 73.459848][ T5737] netlink: 24 bytes leftover after parsing attributes in process `syz.1.904'. [ 73.491786][ T28] audit: type=1400 audit(1776343701.500:436): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 73.541937][ T28] audit: type=1400 audit(1776343701.590:437): avc: denied { ioctl } for pid=5740 comm="syz.4.905" path="socket:[11799]" dev="sockfs" ino=11799 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 73.631093][ T28] audit: type=1400 audit(1776343701.710:438): avc: denied { create } for pid=5753 comm="syz.2.912" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 73.676816][ T28] audit: type=1400 audit(1776343701.730:439): avc: denied { setopt } for pid=5753 comm="syz.2.912" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 73.720168][ T5756] loop5: detected capacity change from 0 to 512 [ 73.734225][ T5756] EXT4-fs (loop5): 1 truncate cleaned up [ 73.742455][ T5756] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.764809][ T5765] netlink: 16 bytes leftover after parsing attributes in process `syz.1.917'. [ 73.826532][ T4293] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.890796][ T5769] loop1: detected capacity change from 0 to 4096 [ 73.910726][ T5769] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.014265][ T5782] vhci_hcd vhci_hcd.0: invalid port number 236 [ 74.025072][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.034758][ T5782] vhci_hcd vhci_hcd.0: invalid port number 236 [ 74.096100][ T5786] can0: slcan on ttyS3. [ 74.195226][ T5786] can0 (unregistered): slcan off ttyS3. [ 74.226533][ T5804] loop3: detected capacity change from 0 to 512 [ 74.259356][ T5804] EXT4-fs: Ignoring removed bh option [ 74.280851][ T5804] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 74.377611][ T5804] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 [ 74.405264][ T5820] netlink: 'syz.2.937': attribute type 6 has an invalid length. [ 74.430175][ T5804] netlink: 8 bytes leftover after parsing attributes in process `syz.3.933'. [ 74.452301][ T5820] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.937'. [ 74.568090][ T5844] netlink: 16 bytes leftover after parsing attributes in process `syz.2.945'. [ 74.580172][ T5844] netlink: 8 bytes leftover after parsing attributes in process `syz.2.945'. [ 74.589561][ T5844] netlink: 8 bytes leftover after parsing attributes in process `syz.2.945'. [ 74.654686][ T5854] loop1: detected capacity change from 0 to 512 [ 74.675963][ T5854] EXT4-fs: Ignoring removed nobh option [ 74.690708][ T5854] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 74.707776][ T5854] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 74.748806][ T5854] EXT4-fs (loop1): 1 truncate cleaned up [ 74.760567][ T5854] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.912213][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.944481][ T5893] 9p: Bad value for 'source' [ 74.949821][ T5895] netlink: 20 bytes leftover after parsing attributes in process `syz.4.960'. [ 74.978534][ T5896] loop5: detected capacity change from 0 to 512 [ 75.006323][ T5896] ext3: Unknown parameter 'fsuuid' [ 75.031676][ T5896] netlink: zone id is out of range [ 75.045180][ T5896] netlink: zone id is out of range [ 75.059639][ T5896] netlink: zone id is out of range [ 75.083625][ T5896] netlink: zone id is out of range [ 75.104721][ T5896] netlink: zone id is out of range [ 75.117965][ T5908] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(4) [ 75.124691][ T5908] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 75.137070][ T5896] netlink: zone id is out of range [ 75.147426][ T5896] netlink: zone id is out of range [ 75.153727][ T5896] netlink: zone id is out of range [ 75.160479][ T5908] vhci_hcd vhci_hcd.0: Device attached [ 75.167043][ T5896] netlink: zone id is out of range [ 75.174175][ T5910] vhci_hcd: connection closed [ 75.174461][ T30] vhci_hcd vhci_hcd.1: stop threads [ 75.186315][ T5896] netlink: zone id is out of range [ 75.191919][ T30] vhci_hcd vhci_hcd.1: release socket [ 75.199048][ T30] vhci_hcd vhci_hcd.1: disconnect device [ 75.213199][ T5916] loop4: detected capacity change from 0 to 1764 [ 75.343508][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 75.343526][ T28] audit: type=1400 audit(1776343703.420:452): avc: denied { create } for pid=5928 comm="syz.5.978" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=unix_stream_socket permissive=1 [ 75.408164][ T28] audit: type=1400 audit(1776343703.490:453): avc: denied { write } for pid=5936 comm="syz.3.983" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 75.476096][ T28] audit: type=1400 audit(1776343703.520:454): avc: denied { view } for pid=5940 comm="syz.2.982" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 75.511278][ T5951] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 75.511278][ T5951] The task syz.5.985 (5951) triggered the difference, watch for misbehavior. [ 75.530642][ T28] audit: type=1400 audit(1776343703.560:455): avc: denied { create } for pid=5946 comm="syz.2.986" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 75.555331][ T28] audit: type=1400 audit(1776343703.580:456): avc: denied { write } for pid=5946 comm="syz.2.986" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 75.579028][ T5953] netlink: 'syz.3.990': attribute type 6 has an invalid length. [ 75.837532][ T5978] netlink: 'syz.4.1000': attribute type 58 has an invalid length. [ 75.878288][ T5981] loop2: detected capacity change from 0 to 764 [ 75.885869][ T5981] rock: directory entry would overflow storage [ 75.892484][ T5981] rock: sig=0x4654, size=5, remaining=4 [ 75.943513][ T28] audit: type=1400 audit(1776343704.020:457): avc: denied { create } for pid=5983 comm="syz.4.1004" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 75.995889][ T5990] mmap: syz.4.1006 (5990): VmData 29016064 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 76.008481][ T28] audit: type=1400 audit(1776343704.050:458): avc: denied { write } for pid=5983 comm="syz.4.1004" path="socket:[12688]" dev="sockfs" ino=12688 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 76.063639][ T28] audit: type=1400 audit(1776343704.140:459): avc: denied { watch watch_reads } for pid=5993 comm="syz.4.1008" path="/218" dev="tmpfs" ino=1133 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 76.222208][ T28] audit: type=1400 audit(1776343704.300:460): avc: denied { write } for pid=6009 comm="syz.4.1015" path="socket:[12740]" dev="sockfs" ino=12740 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 76.514375][ T28] audit: type=1400 audit(1776343704.590:461): avc: denied { getopt } for pid=6037 comm="syz.1.1028" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 76.546344][ T30] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 76.564748][ T30] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 76.584757][ T1032] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 76.607812][ T6043] netlink: 'syz.1.1030': attribute type 3 has an invalid length. [ 76.622116][ T6043] netlink: 'syz.1.1030': attribute type 1 has an invalid length. [ 76.689825][ T6048] loop4: detected capacity change from 0 to 1024 [ 76.707300][ T6048] EXT4-fs: Ignoring removed mblk_io_submit option [ 76.729790][ T6048] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e841c018, mo2=0003] [ 76.747350][ T6048] System zones: 0-1, 3-36 [ 76.766679][ T6048] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.783323][ T6008] syz.3.1012 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 76.805230][ T6008] CPU: 0 UID: 0 PID: 6008 Comm: syz.3.1012 Not tainted syzkaller #0 PREEMPT(full) [ 76.805265][ T6008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 76.805285][ T6008] Call Trace: [ 76.805293][ T6008] [ 76.805301][ T6008] __dump_stack+0x1d/0x30 [ 76.805337][ T6008] dump_stack_lvl+0x95/0xd0 [ 76.805430][ T6008] dump_stack+0x15/0x1b [ 76.805460][ T6008] dump_header+0x80/0x240 [ 76.805490][ T6008] oom_kill_process+0x295/0x350 [ 76.805617][ T6008] out_of_memory+0x97d/0xb80 [ 76.805674][ T6008] try_charge_memcg+0x62f/0xa10 [ 76.805711][ T6008] __mem_cgroup_charge+0x65/0x150 [ 76.805801][ T6008] filemap_add_folio+0x110/0x350 [ 76.805918][ T6008] __filemap_get_folio_mpol+0x326/0x680 [ 76.805941][ T6008] filemap_fault+0x462/0xb70 [ 76.805970][ T6008] ? __pfx_filemap_map_pages+0x10/0x10 [ 76.806062][ T6008] handle_mm_fault+0x16cb/0x2e70 [ 76.806102][ T6008] ? __pfx_filemap_fault+0x10/0x10 [ 76.806133][ T6008] __get_user_pages+0x1290/0x1f10 [ 76.806250][ T6008] __mm_populate+0x242/0x390 [ 76.806340][ T6008] __se_sys_mlockall+0x35f/0x3c0 [ 76.806362][ T6008] __x64_sys_mlockall+0x1f/0x30 [ 76.806382][ T6008] x64_sys_call+0xf90/0x3020 [ 76.806412][ T6008] do_syscall_64+0x12c/0x3b0 [ 76.806440][ T6008] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.806463][ T6008] RIP: 0033:0x7fd14f67c819 [ 76.806479][ T6008] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 76.806498][ T6008] RSP: 002b:00007fd14e0b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 76.806559][ T6008] RAX: ffffffffffffffda RBX: 00007fd14f8f6090 RCX: 00007fd14f67c819 [ 76.806637][ T6008] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 76.806649][ T6008] RBP: 00007fd14f712c91 R08: 0000000000000000 R09: 0000000000000000 [ 76.806666][ T6008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.806682][ T6008] R13: 00007fd14f8f6128 R14: 00007fd14f8f6090 R15: 00007ffc726aa048 [ 76.806707][ T6008] [ 76.806744][ T6008] memory: usage 307200kB, limit 307200kB, failcnt 142 [ 76.989805][ T6048] EXT4-fs error (device loop4): ext4_iget_extra_inode:5042: inode #15: comm syz.4.1033: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 77.000640][ T10] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 77.054373][ T6008] memory+swap: usage 277596kB, limit 9007199254740988kB, failcnt 0 [ 77.072634][ T6008] kmem: usage 271180kB, limit 9007199254740988kB, failcnt 0 [ 77.108573][ T6058] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.110982][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.123168][ T6008] Memory cgroup stats for /syz3: [ 77.131271][ T6008] cache 1515520 [ 77.140417][ T6058] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.194024][ T6064] loop1: detected capacity change from 0 to 512 [ 77.195077][ T1032] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 77.218133][ T6008] rss 192512 [ 77.226240][ T6008] shmem 0 [ 77.239025][ T6008] mapped_file 1024000 [ 77.243211][ T6064] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 77.272062][ T6064] EXT4-fs (loop1): 1 truncate cleaned up [ 77.275134][ T6008] dirty 28672 [ 77.279868][ T6064] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.329887][ T6008] writeback 0 [ 77.333289][ T6008] workingset_refault_anon 1 [ 77.337674][ T6064] EXT4-fs error (device loop1): ext4_find_dest_de:2050: inode #2: block 13: comm syz.1.1040: bad entry in directory: directory entry overrun - offset=108, inode=4294901777, rec_len=1024, size=1024 fake=0 [ 77.338342][ T6008] workingset_refault_file 394 [ 77.363123][ T6008] swap 290816 [ 77.366606][ T6008] swapcached 294912 [ 77.370572][ T6008] pgpgin 21749 [ 77.376516][ T6008] pgpgout 21331 [ 77.380119][ T6008] pgfault 33288 [ 77.386102][ T6008] pgmajfault 9 [ 77.390231][ T6003] syz.3.1012 (6003) used greatest stack depth: 8824 bytes left [ 77.391350][ T6008] inactive_anon 0 [ 77.413027][ T6008] active_anon 0 [ 77.420591][ T6064] EXT4-fs (loop1): Remounting filesystem read-only [ 77.421028][ T6008] inactive_file 0 [ 77.451474][ T6008] active_file 495616 [ 77.457099][ T6008] unevictable 1216512 [ 77.469948][ T6008] hierarchical_memory_limit 314572800 [ 77.484640][ T6008] hierarchical_memsw_limit 9223372036854771712 [ 77.494480][ T6008] total_cache 1515520 [ 77.503529][ T6008] total_rss 192512 [ 77.511219][ T6008] total_shmem 0 [ 77.520067][ T6008] total_mapped_file 1024000 [ 77.527282][ T6008] total_dirty 28672 [ 77.534378][ T6008] total_writeback 0 [ 77.541988][ T6008] total_workingset_refault_anon 1 [ 77.551467][ T6008] total_workingset_refault_file 394 [ 77.562475][ T6008] total_swap 290816 [ 77.570071][ T6008] total_swapcached 294912 [ 77.578953][ T6008] total_pgpgin 21749 [ 77.587208][ T6008] total_pgpgout 21331 [ 77.594840][ T6008] total_pgfault 33288 [ 77.603158][ T6008] total_pgmajfault 9 [ 77.611174][ T6008] total_inactive_anon 0 [ 77.619766][ T6008] total_active_anon 0 [ 77.625706][ T6008] total_inactive_file 0 [ 77.630026][ T6008] total_active_file 495616 [ 77.636537][ T6008] total_unevictable 1216512 [ 77.645464][ T6008] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.1012,pid=6002,uid=0 [ 77.654234][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.680130][ T6008] Memory cgroup out of memory: Killed process 6008 (syz.3.1012) total-vm:96212kB, anon-rss:1416kB, file-rss:55884kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 78.608350][ T6102] loop4: detected capacity change from 0 to 512 [ 78.622339][ T6102] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 78.661163][ T6102] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 78.679287][ T6107] loop1: detected capacity change from 0 to 1024 [ 78.685788][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 78.685827][ C0] EXT4-fs (loop4): initial error at time 1776343706: ext4_mb_generate_buddy:1317 [ 78.685854][ C0] EXT4-fs (loop4): last error at time 1776343706: ext4_mb_generate_buddy:1317 [ 78.700445][ T6102] EXT4-fs error (device loop4): ext4_acquire_dquot:7028: comm syz.4.1058: Failed to acquire dquot type 1 [ 78.735838][ T6102] loop4: lost filesystem error report for type 5 error -28 [ 78.736366][ T6102] EXT4-fs (loop4): 1 truncate cleaned up [ 78.751944][ T6107] EXT4-fs: Ignoring removed bh option [ 78.762161][ T6102] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.789465][ T6107] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.820417][ T6102] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 78.845606][ T6102] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 78.873547][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.886110][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.962243][ T3001] ================================================================== [ 78.970536][ T3001] BUG: KCSAN: data-race in d_make_discardable / path_lookupat [ 78.978048][ T3001] [ 78.980459][ T3001] write to 0xffff88811b161a80 of 4 bytes by task 4324 on cpu 1: [ 78.988127][ T3001] d_make_discardable+0x4f/0xa0 [ 78.993032][ T3001] simple_unlink+0x68/0x80 [ 78.997519][ T3001] shmem_unlink+0x12d/0x140 [ 79.002116][ T3001] vfs_unlink+0x1c7/0x490 [ 79.006610][ T3001] filename_unlinkat+0x1e2/0x410 [ 79.011613][ T3001] __se_sys_unlink+0x2b/0xe0 [ 79.016322][ T3001] __x64_sys_unlink+0x1f/0x30 [ 79.021027][ T3001] x64_sys_call+0x2eb6/0x3020 [ 79.025743][ T3001] do_syscall_64+0x12c/0x3b0 [ 79.030461][ T3001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.036395][ T3001] [ 79.038738][ T3001] read to 0xffff88811b161a80 of 4 bytes by task 3001 on cpu 0: [ 79.046473][ T3001] path_lookupat+0x1d8/0x500 [ 79.051090][ T3001] filename_lookup+0x190/0x390 [ 79.055937][ T3001] do_readlinkat+0x74/0x2f0 [ 79.060478][ T3001] __x64_sys_readlink+0x47/0x60 [ 79.065459][ T3001] x64_sys_call+0x2b51/0x3020 [ 79.070273][ T3001] do_syscall_64+0x12c/0x3b0 [ 79.074915][ T3001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.080941][ T3001] [ 79.083284][ T3001] value changed: 0x08300080 -> 0x00004080 [ 79.089020][ T3001] [ 79.091370][ T3001] Reported by Kernel Concurrency Sanitizer on: [ 79.097622][ T3001] CPU: 0 UID: 0 PID: 3001 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 79.106507][ T3001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 79.116594][ T3001] ================================================================== [ 80.774743][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured!