last executing test programs: 1m13.613969966s ago: executing program 3 (id=1722): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000004"], 0x54}}, 0x0) 1m13.578753036s ago: executing program 3 (id=1723): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000008000850000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000004fc500850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 1m13.348772996s ago: executing program 3 (id=1725): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @remote}}}, 0x84) 1m13.329797417s ago: executing program 3 (id=1726): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000380)='./file0\x00', 0x22000011, &(0x7f0000000000)={[{@commit}, {@noblock_validity}, {@user_xattr}]}, 0x86, 0x48e, &(0x7f0000000400)="$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") syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000440)={[{@grpid}, {@grpquota}]}, 0x4, 0x4eb, &(0x7f0000000540)="$eJzs3c9vVFsdAPDvnXZoKQMFZaFGBRFFQ5j+ABqCC2GjMYTESFy5gNoOTdMZpum0SCuLsnRvIokr/RPcuTBh5cKdO925wYUJKnkv9CVvMS/3zqUd2g7te7Qd6Hw+ye2955xhvufMcM6Ze2B6AuhZZyNiNSKORMS9iBjO85P8iButI33cq5ePp9ZePp5Kotm8878kK0/zou3PpI7lzzkYET/7ccQvk61xG8src5PVamUhT48s1uZHGssrl2YLec74xNjE6LXLV8f3rK1nan968aPZWz//y5+/8fzvq9//dVqt0m+OZ2Xt7dhLraYXo9SW1x8Rt/YjWJf0539/+PCkve1LEXEu6//D0Ze9mwDAYdZsDkdzuD0NABx26f1/KZJCOV8LKEWhUC631vBOx1ChWm8sXhyuLz2YjmwN62QUC/dnq5XRfK3wZBSTND2WXW+kxzelL0fEqYj47cDRLF2eqlenu/nBBwB62LFN8//HA635HwA45Aa7XQEA4MCZ/wGg95j/AaD3fI7537cDAeCQcP8PAL3H/A8AvWfH+f/JwdQDADgQP719Oz2aa/nvv55+uLz0g9LDS9OVxly5tjRVnqovzJdn6vWZaqU81Wzu9HzVen1+7Mp6srG8crdWX3qweHe2NjlTuVsp7nN7AICdnTrz7J9JRKxeP5od0baXg7kaDrdCtysAdE1ftysAdI3v80Dv2sU9vmUAOOS22aL3DR3/i9BTm7/Ch+rCV63/Q6+y/g+964ut//9wz+sBHDzr/9C7ms3Env8A0GOs8QPv9O//AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0KNK2ZEUytle4Kvpz0K5HHE8Ik5GMbk/W62MRsSJiPjHQHEgTY91u9IAwDsq/CfJ9/+6MHy+tLn0SPLJQHaOiF/9/s7vHk0uLi6Mpfn/X89ffJrnjx/pRgMAgHY3tma15un83HYj/+rl46nXx0FW8cXN1uaiady1/GiV9Ed/dh6MYkQMfZTk6Zb080rfHsRffRIRX9lo/6O2CKVsDaS18+nm+Gns4/sQf+P13xy/8Eb8QlaWnovZa/HlPagL9JpnN1vjZN730i6W979CnM3O2/f/wWyEenevx7+1LeNfYX3869sSP8n6/Nn19Ntr8uLKX3+yJbM53Cp7EvG1/u3iJ+vxkw7j7/ldtvFfX//muU5lzT9EXIjt47fUsmF2ZLE2P9JYXrk0W5ucqcxUHoyPT4xNjF67fHV8JFujbv3823Yx/nv94olO8dP2D3WIP7hD+7+zy/b/8dN7v/jWW+J/79vbv/+n3xI/nRO/u8v4k0M3Om7fncaf7tD+nd7/i7uM//zfK9O7fCgAcAAayytzk9VqZWGHi/Sz5k6PcfFhXsRqxHtQDRfv1UW3RyZgv210+m7XBAAAAAAAAAAAAAAA6KSxvDI3EPv7daJutxEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDD67MAAAD//w/PzvM=") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) 1m13.125689688s ago: executing program 3 (id=1738): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x10) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x10000) 1m13.064190348s ago: executing program 3 (id=1743): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0042, &(0x7f0000000040)={[{}, {@resgid}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x7e}}, {@noload}, {@inode_readahead_blks}, {@nombcache}]}, 0x1, 0x480, &(0x7f00000004c0)="$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") 58.017049066s ago: executing program 32 (id=1743): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0042, &(0x7f0000000040)={[{}, {@resgid}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x7e}}, {@noload}, {@inode_readahead_blks}, {@nombcache}]}, 0x1, 0x480, &(0x7f00000004c0)="$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") 56.94931405s ago: executing program 2 (id=2196): r0 = syz_open_dev$sg(&(0x7f0000001600), 0x0, 0x22c01) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="580000001400", 0x6}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYRES32=r0]) 56.89391564s ago: executing program 2 (id=2199): capset(&(0x7f0000000300)={0x19980330}, &(0x7f0000000200)={0x0, 0xf982, 0x1, 0x202}) r0 = syz_open_dev$loop(&(0x7f0000000180), 0x4000000000000000, 0x0) ioctl$BLKROSET(r0, 0x125d, 0x0) 56.86014667s ago: executing program 2 (id=2201): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x30004081) sendmsg$inet(r0, &(0x7f0000001940)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000012c0)="a4", 0xfffffdef}], 0x1}, 0x241) 56.778907291s ago: executing program 2 (id=2203): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) listen(r0, 0x8800) 56.661412511s ago: executing program 2 (id=2206): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x10) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x10000) 56.496195741s ago: executing program 2 (id=2209): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa31086b8703110000001f00000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x4004080) 41.464975079s ago: executing program 33 (id=2209): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa31086b8703110000001f00000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x4004080) 757.435817ms ago: executing program 5 (id=4719): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0x6, 0x4, 0x7ff, 0x1, 0x70, 0x8, 0x8000}, 0xc) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b30, &(0x7f0000000040)={'wlan0\x00'}) 740.919697ms ago: executing program 5 (id=4731): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000845, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x18) 720.459017ms ago: executing program 6 (id=4722): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000040)={0x28, r1, 0x607, 0x0, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x28}}, 0x0) 699.576507ms ago: executing program 5 (id=4724): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x80) 645.111077ms ago: executing program 6 (id=4726): r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x16, "cd2cf7680800000100f200a0fc380e43c96d22"}) 644.863647ms ago: executing program 5 (id=4727): sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000580)=[{0x0}], 0x1}, 0x8000) r0 = socket$kcm(0xa, 0x3, 0x73) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@nl=@unspec={0x0, 0x0, 0x0, 0xd8ff}, 0x80, 0x0}, 0x0) 627.270977ms ago: executing program 6 (id=4730): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30000000004c000000090a010400000000000000000700000008000a40000000000900020025797a31000000000900010073797a3000000000080005400000001c"], 0xe8}}, 0x0) 612.646777ms ago: executing program 5 (id=4732): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kfree\x00', r0}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="9feb01001800000000000000680000006800000002000000000000000000000d"], 0x0, 0x82, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) 595.242717ms ago: executing program 6 (id=4733): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000840)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000400)={'syz', 0x3}, &(0x7f0000000080)="00000102", 0xfffff, r0) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, 0x0, r0) 558.254278ms ago: executing program 6 (id=4736): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 501.357608ms ago: executing program 5 (id=4737): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000600)=[@in6={0xa, 0x4e23, 0x5, @rand_addr=' \x01\x00', 0xb}], 0x1c) 500.697697ms ago: executing program 6 (id=4741): openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) 226.426429ms ago: executing program 4 (id=4759): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x4a, &(0x7f0000000640), 0x4) 170.660679ms ago: executing program 4 (id=4761): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000f00)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a40000000160a03020000000000000000020000000900020001040000000000000900010073797a30000000001400038008000240000000fd070001"], 0x68}}, 0x0) 170.500239ms ago: executing program 0 (id=4762): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0xbe8}, {&(0x7f00000007c0)=""/154, 0x8}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 170.252099ms ago: executing program 1 (id=4763): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff1d6405000000000065040400210000000404000001e37c60b7040000000000006a0a00fe000000008500000032"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="2c000000140021010000e0ffffff000023000000", @ANYRES32=0x0, @ANYBLOB="140002"], 0x2c}}, 0x0) 143.043099ms ago: executing program 1 (id=4764): r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2, &(0x7f0000000240)={0x2, {{0xa, 0x0, 0x0, @local}}, {{0xa, 0x4e23, 0x0, @dev}}}, 0x104) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 141.398289ms ago: executing program 4 (id=4765): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x3) 123.522599ms ago: executing program 0 (id=4766): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000100)={0x0, 0x2f, &(0x7f00000000c0)={&(0x7f0000000080)={0x1d, r1, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) 112.757149ms ago: executing program 1 (id=4767): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x4, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x28040, 0x2000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_XMIT_HASH_POLICY={0x5}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040010}, 0x200040c0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e"], 0x50}}, 0x4000000) 112.249229ms ago: executing program 4 (id=4768): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x70}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000001800)={@link_local, @random="50a245d5cde0", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast}, @timestamp_reply={0x11}}}}}, 0x0) 57.404859ms ago: executing program 0 (id=4769): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8916, 0x0) 57.072379ms ago: executing program 1 (id=4770): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1805000000000000000000005e002200850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)=@generic={&(0x7f0000000400)='./file0\x00', r0}, 0x18) 56.973539ms ago: executing program 0 (id=4771): r0 = shmget$private(0x0, 0x13000, 0x1, &(0x7f0000feb000/0x13000)=nil) shmat(r0, &(0x7f0000fee000/0x3000)=nil, 0x400c) mremap(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) 56.805079ms ago: executing program 4 (id=4772): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) rename(&(0x7f0000000a00)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 56.688589ms ago: executing program 1 (id=4773): setreuid(0xee01, 0xee01) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, 0x0, &(0x7f00000001c0)) 53.237909ms ago: executing program 0 (id=4774): set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) 52.888849ms ago: executing program 1 (id=4775): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000efffffff850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) cachestat(r0, &(0x7f0000000000)={0x80000001, 0x6}, &(0x7f00000001c0), 0x0) 42.081429ms ago: executing program 4 (id=4776): unshare(0x22020600) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)=ANY=[]) 0s ago: executing program 0 (id=4777): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000580)='./file1\x00', 0x40, &(0x7f0000000340), 0x1, 0x55b, &(0x7f0000000940)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x0) read(r0, &(0x7f0000000000), 0x2000) kernel console output (not intermixed with test programs): =system_u:object_r:debugfs_t tclass=dir permissive=1 [ 84.831410][ T8682] gtp0: entered allmulticast mode [ 85.516135][ T8746] loop0: detected capacity change from 0 to 512 [ 85.522970][ T8746] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 85.670116][ T8753] loop0: detected capacity change from 0 to 256 [ 85.964378][ T8782] netlink: 'syz.0.2315': attribute type 29 has an invalid length. [ 86.224675][ T8802] loop1: detected capacity change from 0 to 128 [ 86.243527][ T8802] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 86.276638][ T8802] FAT-fs (loop1): FAT read failed (blocknr 128) [ 86.360946][ T8810] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2328'. [ 86.369971][ T8810] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2328'. [ 86.601156][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 86.601170][ T29] audit: type=1400 audit(1731263224.542:971): avc: denied { create } for pid=8828 comm="syz.5.2336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 86.649303][ T29] audit: type=1400 audit(1731263224.592:972): avc: denied { connect } for pid=8828 comm="syz.5.2336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 86.678193][ T29] audit: type=1400 audit(1731263224.622:973): avc: denied { connect } for pid=8833 comm="syz.1.2338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 86.698869][ T29] audit: type=1400 audit(1731263224.622:974): avc: denied { name_connect } for pid=8833 comm="syz.1.2338" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 86.760830][ T8843] loop1: detected capacity change from 0 to 512 [ 86.788319][ T8843] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.2343: corrupted in-inode xattr: invalid ea_ino [ 86.826795][ T8854] netlink: 'syz.5.2347': attribute type 11 has an invalid length. [ 86.860489][ T8843] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.2343: couldn't read orphan inode 15 (err -117) [ 86.880617][ T8843] EXT4-fs (loop1): mounted filesystem 00000007-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.892904][ T29] audit: type=1400 audit(1731263224.822:975): avc: denied { read } for pid=8857 comm="syz.4.2349" 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 [ 86.954336][ T3326] EXT4-fs (loop1): unmounting filesystem 00000007-0000-0000-0000-000000000000. [ 86.963893][ T29] audit: type=1400 audit(1731263224.892:976): avc: denied { view } for pid=8861 comm="syz.5.2351" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 86.991640][ T8866] tipc: Enabling of bearer rejected, already enabled [ 87.124473][ T8883] SELinux: policydb string does not match my string SE Linux [ 87.132134][ T29] audit: type=1400 audit(1731263225.062:977): avc: denied { load_policy } for pid=8882 comm="syz.1.2361" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 87.152550][ T8885] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2359'. [ 87.152597][ T8883] SELinux: failed to load policy [ 87.188202][ T8885] netlink: 'syz.4.2359': attribute type 1 has an invalid length. [ 87.196073][ T8885] netlink: 'syz.4.2359': attribute type 3 has an invalid length. [ 87.203844][ T8885] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2359'. [ 87.212833][ T8885] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check. [ 87.281430][ T29] audit: type=1400 audit(1731263225.222:978): avc: denied { bind } for pid=8894 comm="syz.4.2365" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 87.300849][ T29] audit: type=1400 audit(1731263225.222:979): avc: denied { name_bind } for pid=8894 comm="syz.4.2365" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 [ 87.321639][ T29] audit: type=1400 audit(1731263225.222:980): avc: denied { node_bind } for pid=8894 comm="syz.4.2365" saddr=ff05::1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=dccp_socket permissive=1 [ 87.393288][ T3452] IPVS: starting estimator thread 0... [ 87.487906][ T8905] IPVS: using max 2448 ests per chain, 122400 per kthread [ 87.624462][ T8936] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2384'. [ 87.662728][ T8938] loop1: detected capacity change from 0 to 1764 [ 87.775982][ T8952] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2393'. [ 88.015799][ T8981] tmpfs: Unknown parameter '€' [ 88.304465][ T9002] tmpfs: Bad value for 'mpol' [ 88.338565][ T9007] vhci_hcd: invalid port number 61 [ 88.730839][ T9041] loop4: detected capacity change from 0 to 512 [ 89.038847][ T9041] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.054030][ T9041] ext4 filesystem being mounted at /493/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 89.132187][ T9041] EXT4-fs error (device loop4): ext4_do_update_inode:5121: inode #2: comm syz.4.2436: corrupted inode contents [ 89.145279][ T9041] EXT4-fs error (device loop4): ext4_dirty_inode:5984: inode #2: comm syz.4.2436: mark_inode_dirty error [ 89.158839][ T9061] random: crng reseeded on system resumption [ 89.227265][ T9041] EXT4-fs error (device loop4): ext4_do_update_inode:5121: inode #2: comm syz.4.2436: corrupted inode contents [ 89.240876][ T9041] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #2: comm syz.4.2436: mark_inode_dirty error [ 89.369208][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.919434][ T9069] loop5: detected capacity change from 0 to 512 [ 90.934222][ T9069] EXT4-fs: Ignoring removed oldalloc option [ 90.953445][ T9069] EXT4-fs error (device loop5): ext4_xattr_inode_iget:436: comm syz.5.2447: Parent and EA inode have the same ino 15 [ 90.967413][ T9069] EXT4-fs error (device loop5): ext4_xattr_inode_iget:436: comm syz.5.2447: Parent and EA inode have the same ino 15 [ 90.981141][ T9069] EXT4-fs (loop5): 1 orphan inode deleted [ 90.987207][ T9069] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 91.012983][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.703121][ T9138] loop4: detected capacity change from 0 to 4096 [ 91.750378][ T9138] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.817212][ T9147] loop5: detected capacity change from 0 to 764 [ 91.847761][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.085962][ T9162] No source specified [ 92.215170][ T9172] loop1: detected capacity change from 0 to 512 [ 92.232035][ T9172] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.268921][ T3326] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.392900][ T9195] loop5: detected capacity change from 0 to 512 [ 93.421026][ T9195] EXT4-fs: Ignoring removed mblk_io_submit option [ 93.466497][ T9195] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 93.536419][ T9195] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 93.687911][ T9195] System zones: 1-12 [ 93.692804][ T9195] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2240: inode #15: comm syz.5.2495: corrupted in-inode xattr: e_value size too large [ 93.710619][ T9195] EXT4-fs error (device loop5): ext4_orphan_get:1393: comm syz.5.2495: couldn't read orphan inode 15 (err -117) [ 93.732198][ T9195] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 93.803854][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.822180][ T9218] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2505'. [ 93.831155][ T9218] netlink: 'syz.4.2505': attribute type 30 has an invalid length. [ 93.839031][ T9218] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2505'. [ 94.085414][ T9231] loop4: detected capacity change from 0 to 256 [ 94.161980][ T9233] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2513'. [ 94.404193][ T9237] loop1: detected capacity change from 0 to 8192 [ 94.438851][ T9247] loop4: detected capacity change from 0 to 128 [ 94.462403][ T9237] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 94.712549][ T29] kauditd_printk_skb: 16 callbacks suppressed [ 94.712567][ T29] audit: type=1400 audit(1731263232.652:997): avc: denied { connect } for pid=9264 comm="syz.4.2527" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 94.839228][ T9271] loop4: detected capacity change from 0 to 1764 [ 94.979071][ T29] audit: type=1400 audit(1731263232.912:998): avc: denied { name_bind } for pid=9280 comm="syz.5.2535" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 95.056239][ T9287] netlink: 'syz.4.2538': attribute type 5 has an invalid length. [ 95.400018][ T9314] loop5: detected capacity change from 0 to 2048 [ 95.514946][ T9314] Alternate GPT is invalid, using primary GPT. [ 95.521324][ T9314] loop5: p2 p3 p7 [ 95.691738][ T29] audit: type=1326 audit(1731263233.632:999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9336 comm="syz.5.2548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 95.717217][ T29] audit: type=1326 audit(1731263233.662:1000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9336 comm="syz.5.2548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 95.868931][ T29] audit: type=1326 audit(1731263233.802:1001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9336 comm="syz.5.2548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 95.892410][ T29] audit: type=1326 audit(1731263233.802:1002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9336 comm="syz.5.2548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 95.971273][ T9351] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2551'. [ 96.191951][ T50] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.240404][ T50] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.310942][ T50] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.357180][ T9342] chnl_net:caif_netlink_parms(): no params data found [ 96.368780][ T9407] xt_bpf: check failed: parse error [ 96.389916][ T9410] sg_read: process 1059 (syz.1.2570) changed security contexts after opening file descriptor, this is not allowed. [ 96.472736][ T9422] loop4: detected capacity change from 0 to 4096 [ 96.497771][ T9430] netlink: 56 bytes leftover after parsing attributes in process `syz.0.2580'. [ 96.508060][ T50] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.523878][ T9422] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.545902][ T29] audit: type=1400 audit(1731263234.482:1003): avc: denied { watch watch_reads } for pid=9434 comm="syz.0.2581" path="/proc/1161" dev="proc" ino=22334 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 96.581234][ T9342] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.588539][ T9342] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.596662][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.604003][ T9342] bridge_slave_0: entered allmulticast mode [ 96.618260][ T9342] bridge_slave_0: entered promiscuous mode [ 96.648432][ T29] audit: type=1400 audit(1731263234.582:1004): avc: denied { connect } for pid=9441 comm="syz.0.2585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 96.674058][ T9342] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.681214][ T9342] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.700211][ T9342] bridge_slave_1: entered allmulticast mode [ 96.707033][ T9342] bridge_slave_1: entered promiscuous mode [ 96.787979][ T9460] loop1: detected capacity change from 0 to 256 [ 96.833103][ T50] bridge_slave_1: left allmulticast mode [ 96.838892][ T50] bridge_slave_1: left promiscuous mode [ 96.844574][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.857252][ T50] bridge_slave_0: left allmulticast mode [ 96.863178][ T50] bridge_slave_0: left promiscuous mode [ 96.868885][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.891455][ T9471] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 96.900793][ T29] audit: type=1400 audit(1731263234.842:1005): avc: denied { mount } for pid=9470 comm="syz.0.2592" name="/" dev="rpc_pipefs" ino=24293 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 96.901818][ T9473] loop4: detected capacity change from 0 to 512 [ 96.960637][ T9476] usb usb3: usbfs: process 9476 (syz.1.2595) did not claim interface 0 before use [ 96.997328][ T9473] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2813: inode #11: comm syz.4.2593: corrupted xattr block 95: invalid header [ 97.019510][ T9473] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.2593: bg 0: block 7: invalid block bitmap [ 97.033177][ T9473] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 97.044624][ T9473] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2977: inode #11: comm syz.4.2593: corrupted xattr block 95: invalid header [ 97.055148][ T9484] loop1: detected capacity change from 0 to 512 [ 97.059623][ T9473] EXT4-fs warning (device loop4): ext4_evict_inode:276: xattr delete (err -117) [ 97.073999][ T9473] EXT4-fs (loop4): 1 orphan inode deleted [ 97.080187][ T9473] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.080446][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.103328][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.114786][ T50] bond0 (unregistering): Released all slaves [ 97.119016][ T9484] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.133857][ T9484] ext4 filesystem being mounted at /521/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 97.140181][ T9342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.154623][ T9342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.197508][ T3326] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.260860][ T50] hsr_slave_0: left promiscuous mode [ 97.284759][ T50] hsr_slave_1: left promiscuous mode [ 97.301813][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.313160][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 97.320728][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 97.342987][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 97.350619][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 97.363623][ T50] veth1_macvtap: left promiscuous mode [ 97.369175][ T50] veth0_macvtap: left promiscuous mode [ 97.374831][ T50] veth1_vlan: left promiscuous mode [ 97.380145][ T50] veth0_vlan: left promiscuous mode [ 97.497321][ T9523] loop0: detected capacity change from 0 to 256 [ 97.524111][ T9523] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 97.575801][ T9531] loop5: detected capacity change from 0 to 2048 [ 97.620081][ T9531] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.650140][ T50] team0 (unregistering): Port device team_slave_1 removed [ 97.665112][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.679450][ T50] team0 (unregistering): Port device team_slave_0 removed [ 97.789933][ T9342] team0: Port device team_slave_0 added [ 97.818702][ T9342] team0: Port device team_slave_1 added [ 97.842578][ T9342] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.849713][ T9342] 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 1560 would solve the problem. [ 97.875777][ T9342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.892395][ T9555] loop5: detected capacity change from 0 to 164 [ 97.897470][ T9342] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.905800][ T9342] 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 1560 would solve the problem. [ 97.931974][ T9342] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.970970][ T1035] hid-generic 0000:0000:0000.0001: item fetching failed at offset 0/1 [ 97.989703][ T1035] hid-generic 0000:0000:0000.0001: probe with driver hid-generic failed with error -22 [ 98.011785][ T9342] hsr_slave_0: entered promiscuous mode [ 98.038337][ T9342] hsr_slave_1: entered promiscuous mode [ 98.048778][ T9342] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.059669][ T9342] Cannot create hsr debugfs directory [ 98.069379][ T29] audit: type=1326 audit(1731263236.002:1006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9570 comm="syz.4.2628" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08ec86e719 code=0x7ffc0000 [ 98.180481][ T9584] netlink: 'syz.4.2629': attribute type 1 has an invalid length. [ 98.301948][ T9342] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 98.313065][ T9598] loop0: detected capacity change from 0 to 512 [ 98.360223][ T9598] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.378189][ T9342] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 98.411194][ T9342] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 98.445632][ T9598] ext4 filesystem being mounted at /572/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.458100][ T9342] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 98.505710][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.643523][ T9342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.711350][ T9342] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.743794][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.750970][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.795302][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.802466][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.827222][ T9634] loop5: detected capacity change from 0 to 2048 [ 98.849362][ T9641] loop0: detected capacity change from 0 to 128 [ 98.889211][ T9641] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 98.929733][ T9634] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.999987][ T9342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.021224][ T9634] EXT4-fs error (device loop5): ext4_ext_precache:631: inode #2: comm syz.5.2642: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 99.102607][ T9641] FAT-fs (loop0): FAT read failed (blocknr 128) [ 99.145027][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.308184][ T9700] netlink: 'syz.0.2657': attribute type 11 has an invalid length. [ 99.343751][ T9705] IPVS: Scheduler module ip_vs_sip not found [ 99.354934][ T9342] veth0_vlan: entered promiscuous mode [ 99.383019][ T9715] loop4: detected capacity change from 0 to 512 [ 99.398964][ T9342] veth1_vlan: entered promiscuous mode [ 99.430425][ T9715] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.448100][ T9715] ext4 filesystem being mounted at /562/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 99.480159][ T9342] veth0_macvtap: entered promiscuous mode [ 99.511711][ T9342] veth1_macvtap: entered promiscuous mode [ 99.534469][ T9342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.538552][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.545016][ T9342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.563804][ T9342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.574378][ T9342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.584369][ T9342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.594828][ T9342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.606480][ T9342] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.615642][ T9342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.626206][ T9342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.636211][ T9342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.646775][ T9342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.656696][ T9342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.667226][ T9342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.682483][ T9342] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.714747][ T9748] loop1: detected capacity change from 0 to 512 [ 99.729628][ T9342] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.738510][ T9342] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.747228][ T9342] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.756251][ T9342] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.777556][ T9748] EXT4-fs (loop1): fragment/cluster size (8192) != block size (4096) [ 99.815839][ T9748] netlink: 'syz.1.2673': attribute type 8 has an invalid length. [ 99.868684][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 99.868701][ T29] audit: type=1326 audit(1731263237.812:1015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9764 comm="syz.0.2677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feaed18e719 code=0x7ffc0000 [ 99.898438][ T29] audit: type=1326 audit(1731263237.812:1016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9764 comm="syz.0.2677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feaed18e719 code=0x7ffc0000 [ 99.908051][ T9761] netlink: 165 bytes leftover after parsing attributes in process `syz.4.2667'. [ 99.992659][ T29] audit: type=1326 audit(1731263237.862:1017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9764 comm="syz.0.2677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=108 compat=0 ip=0x7feaed18e719 code=0x7ffc0000 [ 100.016195][ T29] audit: type=1326 audit(1731263237.862:1018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9764 comm="syz.0.2677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feaed18e719 code=0x7ffc0000 [ 100.039672][ T29] audit: type=1326 audit(1731263237.862:1019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9764 comm="syz.0.2677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feaed18e719 code=0x7ffc0000 [ 100.063154][ T29] audit: type=1400 audit(1731263237.872:1020): avc: denied { mount } for pid=9766 comm="syz.5.2678" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 100.093068][ T9778] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2681'. [ 100.125112][ T29] audit: type=1400 audit(1731263238.032:1021): avc: denied { read } for pid=9774 comm="syz.5.2680" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 100.149504][ T29] audit: type=1400 audit(1731263238.032:1022): avc: denied { open } for pid=9774 comm="syz.5.2680" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 100.174553][ T29] audit: type=1400 audit(1731263238.032:1023): avc: denied { ioctl } for pid=9774 comm="syz.5.2680" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 100.313557][ T29] audit: type=1400 audit(1731263238.252:1024): avc: denied { read append } for pid=9800 comm="syz.0.2689" name="file0" dev="tmpfs" ino=3024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 100.465627][ T9827] loop5: detected capacity change from 0 to 1024 [ 100.549971][ T9827] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.621355][ T9827] EXT4-fs error (device loop5): ext4_lookup:1813: comm syz.5.2697: inode #12: comm syz.5.2697: iget: illegal inode # [ 100.665144][ T9864] loop6: detected capacity change from 0 to 512 [ 100.670411][ T9827] EXT4-fs (loop5): Remounting filesystem read-only [ 100.713967][ T9864] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 100.731661][ T9876] netlink: 'syz.1.2724': attribute type 1 has an invalid length. [ 100.737593][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.796716][ T9864] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 100.804712][ T9864] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e118, mo2=0002] [ 100.814187][ T9864] System zones: 0-1, 15-15, 18-18, 34-34 [ 100.832585][ T9889] loop1: detected capacity change from 0 to 128 [ 100.850590][ T9864] EXT4-fs (loop6): orphan cleanup on readonly fs [ 100.857418][ T9864] EXT4-fs warning (device loop6): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 100.872038][ T9864] EXT4-fs (loop6): Cannot turn on quotas: error -22 [ 100.881267][ T9864] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.2709: bg 0: block 40: padding at end of block bitmap is not set [ 100.896641][ T9864] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 100.907242][ T9864] EXT4-fs (loop6): 1 truncate cleaned up [ 100.914113][ T9864] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 100.932884][ T9864] EXT4-fs error (device loop6): ext4_encrypted_get_link:46: inode #16: comm syz.6.2709: bad symlink. [ 100.955813][ T9864] EXT4-fs error (device loop6): ext4_encrypted_get_link:46: inode #16: comm syz.6.2709: bad symlink. [ 100.979857][ T9342] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.014815][ T9906] tmpfs: Bad value for 'mpol' [ 101.096222][ T9923] loop4: detected capacity change from 0 to 128 [ 101.123293][ T9923] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 101.139334][ T9920] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(5) [ 101.145873][ T9920] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 101.153491][ T9920] vhci_hcd vhci_hcd.0: Device attached [ 101.161220][ T9923] ext4 filesystem being mounted at /574/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.171994][ T9929] vhci_hcd: connection closed [ 101.172680][ T50] vhci_hcd: stop threads [ 101.181947][ T50] vhci_hcd: release socket [ 101.186518][ T50] vhci_hcd: disconnect device [ 101.195555][ T9923] EXT4-fs error (device loop4): __ext4_find_entry:1652: inode #11: comm syz.4.2729: checksumming directory block 0 [ 101.218108][ T3316] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 101.358777][ T9961] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2737'. [ 101.367813][ T9961] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2737'. [ 101.457493][ T9974] netlink: 3 bytes leftover after parsing attributes in process `syz.4.2739'. [ 101.477521][ T9974] 0ªX¹¦À: renamed from caif0 [ 101.485391][ T9974] 0ªX¹¦À: entered allmulticast mode [ 101.490736][ T9974] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 101.791944][T10013] vhci_hcd: invalid port number 0 [ 101.794410][T10020] netlink: 84 bytes leftover after parsing attributes in process `syz.5.2755'. [ 102.003004][T10047] loop6: detected capacity change from 0 to 2048 [ 102.017941][T10052] loop5: detected capacity change from 0 to 512 [ 102.025712][ T35] kernel write not supported for file /sysvipc/shm (pid: 35 comm: kworker/1:1) [ 102.074503][T10052] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.098118][T10066] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2775'. [ 102.100667][T10052] ext4 filesystem being mounted at /114/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 102.131554][T10052] EXT4-fs error (device loop5): ext4_do_update_inode:5121: inode #2: comm syz.5.2770: corrupted inode contents [ 102.166986][T10052] EXT4-fs error (device loop5): ext4_dirty_inode:5984: inode #2: comm syz.5.2770: mark_inode_dirty error [ 102.179188][T10052] EXT4-fs error (device loop5): ext4_do_update_inode:5121: inode #2: comm syz.5.2770: corrupted inode contents [ 102.193802][T10052] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #2: comm syz.5.2770: mark_inode_dirty error [ 102.211135][T10047] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.248537][T10047] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 102.266564][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.303451][T10092] loop0: detected capacity change from 0 to 512 [ 102.312068][T10092] EXT4-fs: Ignoring removed oldalloc option [ 102.312068][ T9342] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.321550][T10088] 9pnet: Could not find request transport: t [ 102.334951][T10092] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.2786: Parent and EA inode have the same ino 15 [ 102.347659][T10092] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.2786: Parent and EA inode have the same ino 15 [ 102.366864][T10092] EXT4-fs (loop0): 1 orphan inode deleted [ 102.373225][T10092] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.450058][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.543330][T10117] random: crng reseeded on system resumption [ 102.837547][T10161] loop4: detected capacity change from 0 to 128 [ 102.862414][T10161] EXT4-fs: Ignoring removed i_version option [ 102.872657][T10164] loop5: detected capacity change from 0 to 2048 [ 102.888360][T10161] EXT4-fs: Ignoring removed orlov option [ 102.922962][T10164] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.933348][T10175] netlink: 'syz.6.2826': attribute type 1 has an invalid length. [ 102.948302][T10161] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 102.964041][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.964311][T10161] ext4 filesystem being mounted at /590/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 103.016826][T10161] EXT4-fs warning (device loop4): verify_group_input:137: Cannot add at group 7 (only 1 groups) [ 103.048331][ T3316] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 103.119043][T10189] usb usb4: usbfs: process 10189 (syz.4.2841) did not claim interface 0 before use [ 103.426575][T10232] loop6: detected capacity change from 0 to 512 [ 103.460389][T10232] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.511388][ T9342] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.705926][T10263] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2863'. [ 103.714895][T10263] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2863'. [ 104.032124][T10302] loop4: detected capacity change from 0 to 764 [ 104.140737][T10312] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10312 comm=syz.4.2888 [ 104.182128][T10312] bridge0: port 4(syz_tun) entered blocking state [ 104.188682][T10312] bridge0: port 4(syz_tun) entered disabled state [ 104.202720][T10312] syz_tun: entered allmulticast mode [ 104.208720][T10312] syz_tun: entered promiscuous mode [ 104.214197][T10312] bridge0: port 4(syz_tun) entered blocking state [ 104.220737][T10312] bridge0: port 4(syz_tun) entered forwarding state [ 104.319016][T10323] program syz.1.2893 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 104.323095][T10319] loop6: detected capacity change from 0 to 4096 [ 104.419525][T10331] No source specified [ 104.440271][T10329] loop1: detected capacity change from 0 to 2048 [ 104.459935][T10319] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.529901][T10329] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.543215][ T9342] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.664389][T10346] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2906'. [ 104.673332][T10346] netlink: 'syz.0.2906': attribute type 30 has an invalid length. [ 104.746777][ T3326] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.747291][T10352] 9p: Unknown Cache mode or invalid value mví [ 104.883632][T10370] loop6: detected capacity change from 0 to 256 [ 104.918758][T10372] loop4: detected capacity change from 0 to 2048 [ 104.968605][T10372] loop4: p1 < > p2 p3 < p5 p6 > p4 [ 104.973941][T10372] loop4: partition table partially beyond EOD, truncated [ 104.986690][ T29] kauditd_printk_skb: 24 callbacks suppressed [ 104.986707][ T29] audit: type=1400 audit(1731263242.922:1048): avc: denied { map } for pid=10377 comm="syz.1.2920" path="socket:[26810]" dev="sockfs" ino=26810 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 105.016654][T10372] loop4: p1 start 4278190080 is beyond EOD, truncated [ 105.023688][T10372] loop4: p2 start 16908800 is beyond EOD, truncated [ 105.036918][ T29] audit: type=1400 audit(1731263242.922:1049): avc: denied { read } for pid=10377 comm="syz.1.2920" path="socket:[26810]" dev="sockfs" ino=26810 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 105.060902][T10372] loop4: p4 start 11326 is beyond EOD, truncated [ 105.067293][T10372] loop4: p5 start 16908800 is beyond EOD, truncated [ 105.073969][T10372] loop4: p6 start 11326 is beyond EOD, truncated [ 105.088801][ T29] audit: type=1326 audit(1731263243.022:1050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10385 comm="syz.5.2925" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x0 [ 105.123291][ T29] audit: type=1400 audit(1731263243.052:1051): avc: denied { setopt } for pid=10387 comm="syz.1.2927" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 105.155511][ T8356] udevd[8356]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 105.176398][ T29] audit: type=1400 audit(1731263243.112:1052): avc: denied { read } for pid=10396 comm="syz.4.2929" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 105.176438][ T29] audit: type=1400 audit(1731263243.112:1053): avc: denied { open } for pid=10396 comm="syz.4.2929" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 105.176479][ T29] audit: type=1400 audit(1731263243.112:1054): avc: denied { ioctl } for pid=10396 comm="syz.4.2929" path="/dev/nvram" dev="devtmpfs" ino=98 ioctlcmd=0x7041 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 105.203463][T10399] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 105.372323][T10417] netlink: 'syz.6.2939': attribute type 4 has an invalid length. [ 105.434340][T10424] loop6: detected capacity change from 0 to 1764 [ 105.506977][ T3394] IPVS: starting estimator thread 0... [ 105.533814][T10434] loop4: detected capacity change from 0 to 512 [ 105.548151][T10434] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 105.571814][T10442] __nla_validate_parse: 1 callbacks suppressed [ 105.571831][T10442] netlink: 24 bytes leftover after parsing attributes in process `syz.6.2951'. [ 105.582966][T10434] EXT4-fs (loop4): 1 truncate cleaned up [ 105.587090][T10442] tipc: Started in network mode [ 105.587104][T10442] tipc: Node identity 1, cluster identity 4711 [ 105.587117][T10442] tipc: Node number set to 1 [ 105.594456][T10434] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.627996][T10431] IPVS: using max 2064 ests per chain, 103200 per kthread [ 105.686851][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.770076][ T29] audit: type=1400 audit(1731263243.712:1055): avc: denied { listen } for pid=10466 comm="syz.6.2964" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 105.907082][T10479] netlink: 'syz.1.2968': attribute type 5 has an invalid length. [ 106.030579][T10499] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 106.129226][T10513] netlink: 87 bytes leftover after parsing attributes in process `syz.5.2985'. [ 106.268826][ T29] audit: type=1400 audit(1731263244.202:1056): avc: denied { shutdown } for pid=10516 comm="syz.1.2989" lport=45308 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 106.409593][T10542] loop6: detected capacity change from 0 to 2048 [ 106.484027][T10542] Alternate GPT is invalid, using primary GPT. [ 106.490478][T10542] loop6: p2 p3 p7 [ 106.572175][T10551] loop6: detected capacity change from 0 to 512 [ 106.624140][T10551] EXT4-fs (loop6): Cannot turn on journaled quota: type 1: error -13 [ 106.633236][T10551] EXT4-fs warning (device loop6): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 106.643753][T10551] EXT4-fs warning (device loop6): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 106.655413][T10551] EXT4-fs (loop6): 1 truncate cleaned up [ 106.661703][T10551] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.675565][T10559] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.3005'. [ 106.678415][T10551] EXT4-fs warning (device loop6): ext4_lookup:1825: Inconsistent encryption contexts: 2/12 [ 106.696609][T10555] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.3005'. [ 106.714108][T10551] EXT4-fs warning (device loop6): ext4_lookup:1825: Inconsistent encryption contexts: 2/12 [ 106.740190][ T9342] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.883963][ T29] audit: type=1326 audit(1731263244.822:1057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10570 comm="syz.4.3010" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08ec86e719 code=0x7ffc0000 [ 106.922737][T10574] loop5: detected capacity change from 0 to 512 [ 106.930851][T10574] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2240: inode #15: comm syz.5.3011: corrupted in-inode xattr: invalid ea_ino [ 106.946553][T10574] EXT4-fs error (device loop5): ext4_orphan_get:1393: comm syz.5.3011: couldn't read orphan inode 15 (err -117) [ 106.960282][T10574] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.003408][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.101795][T10586] netlink: 152 bytes leftover after parsing attributes in process `syz.5.3018'. [ 107.106308][T10591] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3020'. [ 107.165220][ T1035] IPVS: starting estimator thread 0... [ 107.276794][T10612] loop5: detected capacity change from 0 to 4096 [ 107.283244][T10601] IPVS: using max 2016 ests per chain, 100800 per kthread [ 107.311010][T10612] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.365882][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.373484][T10627] syz.0.3038[10627] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.374993][T10627] syz.0.3038[10627] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.386982][T10627] syz.0.3038[10627] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.554552][T10652] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3049'. [ 107.682105][T10671] syz.5.3058[10671] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.682274][T10671] syz.5.3058[10671] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.702845][T10671] syz.5.3058[10671] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.794666][T10686] loop5: detected capacity change from 0 to 512 [ 107.835592][T10686] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.858601][T10686] ext4 filesystem being mounted at /150/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 107.879640][T10699] bridge0: port 4(syz_tun) entered disabled state [ 107.886202][T10699] bridge0: port 3(dummy0) entered disabled state [ 107.892624][T10699] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.899822][T10699] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.917330][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.920320][T10699] syz_tun: left allmulticast mode [ 107.931397][T10699] syz_tun: left promiscuous mode [ 107.936528][T10699] bridge0: port 4(syz_tun) entered disabled state [ 107.949418][T10699] dummy0: left allmulticast mode [ 107.954413][T10699] dummy0: left promiscuous mode [ 107.959570][T10699] bridge0: port 3(dummy0) entered disabled state [ 107.971816][T10699] bridge_slave_1: left allmulticast mode [ 107.977512][T10699] bridge_slave_1: left promiscuous mode [ 107.979916][T10709] loop6: detected capacity change from 0 to 1024 [ 107.983294][T10699] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.994589][T10709] EXT4-fs: Ignoring removed orlov option [ 108.002407][T10709] EXT4-fs: Ignoring removed nomblk_io_submit option [ 108.009891][T10699] bridge_slave_0: left allmulticast mode [ 108.015586][T10699] bridge_slave_0: left promiscuous mode [ 108.021331][T10699] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.048085][T10713] loop1: detected capacity change from 0 to 1024 [ 108.096988][T10709] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.110498][T10713] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.127046][T10713] ext4 filesystem being mounted at /630/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.163411][ T3326] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.166456][ T9342] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.233391][T10741] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3074'. [ 108.363900][T10747] loop1: detected capacity change from 0 to 8192 [ 108.386565][T10747] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 108.699839][T10806] loop1: detected capacity change from 0 to 256 [ 108.711971][T10806] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 108.931664][T10831] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3112'. [ 109.001299][T10842] loop5: detected capacity change from 0 to 128 [ 109.024366][T10842] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 109.043980][T10842] ext4 filesystem being mounted at /167/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 109.067102][ T8242] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 109.193522][T10863] netlink: 'syz.1.3132': attribute type 1 has an invalid length. [ 109.240551][T10872] loop1: detected capacity change from 0 to 512 [ 109.261704][T10872] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.281626][T10878] loop6: detected capacity change from 0 to 164 [ 109.304762][T10872] ext4 filesystem being mounted at /645/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.377178][ T3326] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.464563][T10890] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 109.533123][T10900] netlink: 'syz.1.3148': attribute type 3 has an invalid length. [ 109.859046][T10932] loop1: detected capacity change from 0 to 128 [ 109.927986][T10932] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 109.995225][T10932] ext4 filesystem being mounted at /649/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 110.098242][ T3326] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 110.135366][T10956] loop0: detected capacity change from 0 to 2048 [ 110.181925][T10956] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.206973][T10956] EXT4-fs error (device loop0): ext4_ext_precache:631: inode #2: comm syz.0.3174: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 110.314337][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.336289][T10980] loop5: detected capacity change from 0 to 512 [ 110.408684][T10980] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.411875][T10995] loop6: detected capacity change from 0 to 128 [ 110.428676][T10995] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 110.446114][T10980] ext4 filesystem being mounted at /184/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 110.464707][T10995] FAT-fs (loop6): FAT read failed (blocknr 128) [ 110.481635][T10999] tipc: Enabling of bearer rejected, failed to enable media [ 110.504667][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.590755][ T29] kauditd_printk_skb: 28 callbacks suppressed [ 110.590770][ T29] audit: type=1400 audit(1731263248.530:1086): avc: denied { relabelfrom } for pid=11014 comm="syz.1.3199" name="" dev="pipefs" ino=29828 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 110.601112][T11005] loop4: detected capacity change from 0 to 2048 [ 110.689462][T11027] loop5: detected capacity change from 0 to 512 [ 110.693194][T11028] loop1: detected capacity change from 0 to 164 [ 110.703505][T11005] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.715502][T11027] EXT4-fs error (device loop5): ext4_expand_extra_isize_ea:2813: inode #11: comm syz.5.3206: corrupted xattr block 95: invalid header [ 110.716153][T11027] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm syz.5.3206: bg 0: block 7: invalid block bitmap [ 110.744628][T11027] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 110.748413][T11005] EXT4-fs error (device loop4): ext4_ext_precache:631: inode #2: comm syz.4.3208: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 110.761960][T11027] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2977: inode #11: comm syz.5.3206: corrupted xattr block 95: invalid header [ 110.785653][T11027] EXT4-fs warning (device loop5): ext4_evict_inode:276: xattr delete (err -117) [ 110.841682][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.876490][T11027] EXT4-fs (loop5): 1 orphan inode deleted [ 110.888142][T11027] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.092600][T11036] loop4: detected capacity change from 0 to 512 [ 111.125586][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.149857][T11036] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.197700][T11036] ext4 filesystem being mounted at /670/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.260110][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.281585][T11049] loop1: detected capacity change from 0 to 512 [ 111.320741][T11049] ext4 filesystem being mounted at /663/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 111.372395][ T29] audit: type=1326 audit(1731263249.310:1087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11062 comm="syz.5.3219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 111.396064][ T29] audit: type=1326 audit(1731263249.310:1088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11062 comm="syz.5.3219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 111.405920][T11065] netlink: 'syz.4.3221': attribute type 3 has an invalid length. [ 111.427762][ T29] audit: type=1326 audit(1731263249.310:1089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11062 comm="syz.5.3219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=163 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 111.451504][ T29] audit: type=1326 audit(1731263249.310:1090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11062 comm="syz.5.3219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 111.475401][ T29] audit: type=1326 audit(1731263249.310:1091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11062 comm="syz.5.3219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 111.553608][ T29] audit: type=1400 audit(1731263249.490:1092): avc: denied { remount } for pid=11080 comm="syz.5.3224" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 111.679139][ T29] audit: type=1400 audit(1731263249.620:1093): avc: denied { getopt } for pid=11098 comm="syz.4.3233" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 111.786255][T11111] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3237'. [ 111.887673][T11124] loop4: detected capacity change from 0 to 512 [ 111.900329][T11124] EXT4-fs (loop4): fragment/cluster size (8192) != block size (4096) [ 111.908675][T11126] tmpfs: Unknown parameter '€' [ 111.931862][T11124] netlink: 'syz.4.3244': attribute type 8 has an invalid length. [ 112.008780][T11135] vhci_hcd: invalid port number 61 [ 112.279338][T11183] netlink: 3 bytes leftover after parsing attributes in process `syz.0.3268'. [ 112.289892][T11183] 0ªX¹¦À: renamed from caif0 [ 112.296145][T11183] 0ªX¹¦À: entered allmulticast mode [ 112.301817][T11183] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 112.492652][T11212] loop0: detected capacity change from 0 to 128 [ 112.590330][ T29] audit: type=1326 audit(1731263250.530:1094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11229 comm="syz.1.3276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab5792e719 code=0x7ffc0000 [ 112.642337][ T29] audit: type=1326 audit(1731263250.530:1095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11229 comm="syz.1.3276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab5792e719 code=0x7ffc0000 [ 112.672014][ T3394] IPVS: starting estimator thread 0... [ 112.767363][T11261] netlink: 165 bytes leftover after parsing attributes in process `syz.1.3288'. [ 112.776642][T11238] IPVS: using max 2544 ests per chain, 127200 per kthread [ 113.278065][T11353] IPVS: Error joining to the multicast group [ 113.286140][T11356] bond0: entered promiscuous mode [ 113.291312][T11356] bond_slave_0: entered promiscuous mode [ 113.297115][T11356] bond_slave_1: entered promiscuous mode [ 113.325200][T11355] bond0: left promiscuous mode [ 113.330067][T11355] bond_slave_0: left promiscuous mode [ 113.335683][T11355] bond_slave_1: left promiscuous mode [ 113.478705][T11377] loop1: detected capacity change from 0 to 764 [ 113.554956][ T3394] kernel write not supported for file /cpuinfo (pid: 3394 comm: kworker/1:3) [ 113.655933][T11407] loop6: detected capacity change from 0 to 512 [ 113.664904][T11407] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 113.696585][T11407] EXT4-fs error (device loop6): ext4_orphan_get:1414: comm syz.6.3340: bad orphan inode 16 [ 113.706910][T11407] ext4_test_bit(bit=15, block=4) = 0 [ 113.712245][T11407] EXT4-fs (loop6): 1 orphan inode deleted [ 113.726955][T11416] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3344'. [ 113.728373][T11407] EXT4-fs error (device loop6): __ext4_new_inode:1070: comm syz.6.3340: reserved inode found cleared - inode=1 [ 113.755967][T11407] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 113.778110][T11407] EXT4-fs error (device loop6) in ext4_free_inode:360: Corrupt filesystem [ 113.847467][T11434] netlink: 20 bytes leftover after parsing attributes in process `syz.5.3349'. [ 113.915908][T11442] loop5: detected capacity change from 0 to 512 [ 113.946488][T11442] EXT4-fs error (device loop5): ext4_acquire_dquot:6879: comm syz.5.3350: Failed to acquire dquot type 1 [ 113.963571][T11442] EXT4-fs (loop5): 1 truncate cleaned up [ 113.971415][T11444] loop6: detected capacity change from 0 to 8192 [ 113.980179][T11442] ext4 filesystem being mounted at /222/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.019256][T11444] loop6: p1 p2 p4 [ 114.024216][T11444] loop6: p4 size 16777216 extends beyond EOD, truncated [ 114.092410][T11466] loop6: detected capacity change from 0 to 512 [ 114.131626][T11466] ext4 filesystem being mounted at /143/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.398527][T11520] loop6: detected capacity change from 0 to 512 [ 114.431090][T11523] loop0: detected capacity change from 0 to 512 [ 114.443513][T11520] EXT4-fs error (device loop6): ext4_xattr_ibody_find:2240: inode #12: comm syz.6.3386: corrupted in-inode xattr: invalid ea_ino [ 114.466121][T11520] EXT4-fs error (device loop6): ext4_orphan_get:1393: comm syz.6.3386: couldn't read orphan inode 12 (err -117) [ 114.519232][T11523] ext4 filesystem being mounted at /716/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 114.524395][T11535] loop4: detected capacity change from 0 to 128 [ 114.564660][T11535] ext4 filesystem being mounted at /696/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 114.629392][T11550] loop1: detected capacity change from 0 to 2048 [ 114.695873][T11550] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 114.751682][T11568] netlink: 'syz.4.3407': attribute type 1 has an invalid length. [ 114.847638][T11583] 9p: Unknown Cache mode or invalid value mví [ 114.864225][T11586] loop5: detected capacity change from 0 to 256 [ 114.930114][T11595] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3418'. [ 115.061215][T11611] loop5: detected capacity change from 0 to 4096 [ 115.149067][T11632] loop1: detected capacity change from 0 to 128 [ 115.152047][T11631] loop4: detected capacity change from 0 to 2048 [ 115.156725][T11632] EXT4-fs: Ignoring removed i_version option [ 115.169682][T11632] EXT4-fs: Ignoring removed orlov option [ 115.202736][T11632] ext4 filesystem being mounted at /705/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 115.257215][T11645] 9pnet: Could not find request transport: t [ 115.281051][T11632] EXT4-fs warning (device loop1): verify_group_input:137: Cannot add at group 7 (only 1 groups) [ 115.334425][T11660] loop4: detected capacity change from 0 to 512 [ 115.347579][T11658] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3446'. [ 115.356643][T11658] netlink: 'syz.5.3446': attribute type 30 has an invalid length. [ 115.364527][T11658] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3446'. [ 115.389770][T11660] EXT4-fs: Ignoring removed mblk_io_submit option [ 115.399400][T11660] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 115.435808][T11660] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 115.445403][T11660] System zones: 1-12 [ 115.450321][T11660] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.3447: corrupted in-inode xattr: e_value size too large [ 115.467650][T11660] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.3447: couldn't read orphan inode 15 (err -117) [ 115.655269][T11698] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 115.705640][ T3452] IPVS: starting estimator thread 0... [ 115.741674][T11711] loop1: detected capacity change from 0 to 128 [ 115.784555][T11713] loop5: detected capacity change from 0 to 1764 [ 115.797949][T11705] IPVS: using max 2400 ests per chain, 120000 per kthread [ 115.841182][T11725] loop6: detected capacity change from 0 to 512 [ 115.857516][T11727] ieee802154 phy0 wpan0: encryption failed: -22 [ 115.866477][T11727] ieee802154 phy0 wpan0: encryption failed: -22 [ 115.899433][T11725] EXT4-fs: Ignoring removed orlov option [ 115.916089][T11725] EXT4-fs: Ignoring removed oldalloc option [ 115.931020][T11725] EXT4-fs error (device loop6): ext4_xattr_inode_iget:436: comm syz.6.3478: Parent and EA inode have the same ino 15 [ 115.943942][T11725] EXT4-fs error (device loop6): ext4_xattr_inode_iget:436: comm syz.6.3478: Parent and EA inode have the same ino 15 [ 115.956906][T11725] EXT4-fs (loop6): 1 orphan inode deleted [ 116.031221][T11750] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3489'. [ 116.062688][T11753] netlink: 84 bytes leftover after parsing attributes in process `syz.6.3490'. [ 116.117035][T11759] netlink: 'syz.0.3494': attribute type 4 has an invalid length. [ 116.131468][T11764] tipc: Started in network mode [ 116.136351][T11764] tipc: Node identity 1, cluster identity 4711 [ 116.143008][T11764] tipc: Node number set to 1 [ 116.264471][T11787] loop6: detected capacity change from 0 to 128 [ 116.368677][ T29] kauditd_printk_skb: 39 callbacks suppressed [ 116.368695][ T29] audit: type=1326 audit(1731263510.303:1133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz.6.3517" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3ad7e719 code=0x7ffc0000 [ 116.398438][ T29] audit: type=1326 audit(1731263510.303:1134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz.6.3517" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3ad7e719 code=0x7ffc0000 [ 116.475067][ T29] audit: type=1326 audit(1731263510.323:1135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz.6.3517" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a3ad7e719 code=0x7ffc0000 [ 116.499244][ T29] audit: type=1326 audit(1731263510.363:1136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz.6.3517" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3ad7e719 code=0x7ffc0000 [ 116.522828][ T29] audit: type=1326 audit(1731263510.393:1137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz.6.3517" exe="/root/syz-executor" sig=0 arch=c000003e syscall=36 compat=0 ip=0x7f7a3ad7e719 code=0x7ffc0000 [ 116.546314][ T29] audit: type=1326 audit(1731263510.393:1138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz.6.3517" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3ad7e719 code=0x7ffc0000 [ 116.547538][T11815] loop0: detected capacity change from 0 to 8192 [ 116.569917][ T29] audit: type=1326 audit(1731263510.393:1139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz.6.3517" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3ad7e719 code=0x7ffc0000 [ 116.618951][T11815] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 116.644362][T11820] loop4: detected capacity change from 0 to 512 [ 116.668540][T11826] loop6: detected capacity change from 0 to 764 [ 116.699858][T11820] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -13 [ 116.718359][T11820] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 116.729000][T11820] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 116.729216][T11828] loop0: detected capacity change from 0 to 2048 [ 116.751601][T11820] EXT4-fs (loop4): 1 truncate cleaned up [ 116.762335][T11820] EXT4-fs warning (device loop4): ext4_lookup:1825: Inconsistent encryption contexts: 2/12 [ 116.773366][T11820] EXT4-fs warning (device loop4): ext4_lookup:1825: Inconsistent encryption contexts: 2/12 [ 116.808247][T11844] __nla_validate_parse: 2 callbacks suppressed [ 116.808264][T11844] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.3527'. [ 116.825156][T11833] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.3527'. [ 116.856094][T11828] Alternate GPT is invalid, using primary GPT. [ 116.862503][T11828] loop0: p2 p3 p7 [ 116.974968][T11862] netlink: 'syz.1.3545': attribute type 5 has an invalid length. [ 117.152489][T11888] loop4: detected capacity change from 0 to 512 [ 117.168050][T11895] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3559'. [ 117.215451][T11888] ext4 filesystem being mounted at /732/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 117.258643][T11910] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.265915][T11910] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.273387][ T29] audit: type=1326 audit(1731263511.203:1140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11911 comm="syz.5.3569" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f2bd872e719 code=0x0 [ 117.321153][T11917] bridge_slave_1: left allmulticast mode [ 117.326848][T11917] bridge_slave_1: left promiscuous mode [ 117.332569][T11917] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.341064][T11917] bridge_slave_0: left allmulticast mode [ 117.346723][T11917] bridge_slave_0: left promiscuous mode [ 117.352388][T11917] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.368409][T11920] netlink: 100 bytes leftover after parsing attributes in process `syz.1.3571'. [ 117.520577][ T29] audit: type=1400 audit(1731263511.463:1141): avc: denied { append } for pid=11933 comm="syz.6.3577" name="ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 117.666117][T11950] syz.1.3584[11950] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.666213][T11950] syz.1.3584[11950] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.683553][T11950] syz.1.3584[11950] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.714286][T11950] loop1: detected capacity change from 0 to 2048 [ 117.763896][T11960] loop6: detected capacity change from 0 to 256 [ 117.771091][T11960] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 117.889346][T11972] loop1: detected capacity change from 0 to 2048 [ 117.899605][T11966] loop6: detected capacity change from 0 to 8192 [ 117.911113][T11966] FAT-fs (loop6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 118.005894][T11985] loop0: detected capacity change from 0 to 1024 [ 118.017241][T11985] EXT4-fs: Ignoring removed orlov option [ 118.023007][T11985] EXT4-fs: Ignoring removed nomblk_io_submit option [ 118.117940][T11997] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3604'. [ 118.134324][T12000] block device autoloading is deprecated and will be removed. [ 118.156196][T12000] syz.0.3617: attempt to access beyond end of device [ 118.156196][T12000] md0: rw=2048, sector=72, nr_sectors = 8 limit=0 [ 118.193707][T12005] IPVS: set_ctl: invalid protocol: 60 255.255.255.255:20002 [ 118.247169][T12011] netlink: 'syz.5.3611': attribute type 1 has an invalid length. [ 118.282251][ T29] audit: type=1400 audit(1731263512.203:1142): avc: denied { getopt } for pid=12012 comm="syz.4.3613" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 118.399595][ T3017] udevd[3017]: worker [3307] terminated by signal 33 (Unknown signal 33) [ 118.410298][ T3017] udevd[3017]: worker [3307] failed while handling '/devices/virtual/block/loop5' [ 118.469753][T12047] netlink: 68 bytes leftover after parsing attributes in process `syz.1.3625'. [ 118.570559][T12059] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3637'. [ 118.638328][T12068] netlink: 64 bytes leftover after parsing attributes in process `syz.0.3640'. [ 118.647368][T12068] tipc: Invalid UDP bearer configuration [ 118.647380][T12068] tipc: Enabling of bearer rejected, failed to enable media [ 118.819003][T12088] lo speed is unknown, defaulting to 1000 [ 118.824791][T12088] lo speed is unknown, defaulting to 1000 [ 118.824837][T12090] netlink: 'syz.6.3651': attribute type 66 has an invalid length. [ 118.839916][T12088] lo speed is unknown, defaulting to 1000 [ 118.846332][T12088] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 118.860658][T12088] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 118.877224][T12088] lo speed is unknown, defaulting to 1000 [ 118.890046][T12088] lo speed is unknown, defaulting to 1000 [ 118.896272][T12088] lo speed is unknown, defaulting to 1000 [ 118.903579][T12088] lo speed is unknown, defaulting to 1000 [ 118.916602][T12088] lo speed is unknown, defaulting to 1000 [ 119.159440][T12129] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3669'. [ 119.199221][T12136] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 119.207125][T12136] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 119.542420][T12190] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3698'. [ 119.571478][T12192] loop6: detected capacity change from 0 to 512 [ 119.590759][T12192] ext4 filesystem being mounted at /243/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.694277][T12206] loop4: detected capacity change from 0 to 512 [ 119.707620][T12206] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 119.721715][T12208] loop6: detected capacity change from 0 to 512 [ 119.729327][T12210] netlink: 'syz.5.3706': attribute type 13 has an invalid length. [ 119.739763][T12206] EXT4-fs (loop4): 1 truncate cleaned up [ 119.760566][T12208] EXT4-fs error (device loop6): ext4_orphan_get:1388: inode #15: comm syz.6.3705: iget: bad extended attribute block 1 [ 119.774890][T12208] EXT4-fs error (device loop6): ext4_orphan_get:1393: comm syz.6.3705: couldn't read orphan inode 15 (err -117) [ 120.294090][T12289] loop5: detected capacity change from 0 to 512 [ 120.310668][T12289] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 120.318640][T12289] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 120.327734][T12289] System zones: 0-1, 15-15, 18-18, 34-34 [ 120.334079][T12289] EXT4-fs (loop5): orphan cleanup on readonly fs [ 120.340577][T12289] EXT4-fs warning (device loop5): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 120.355146][T12289] EXT4-fs (loop5): Cannot turn on quotas: error -22 [ 120.364585][T12289] EXT4-fs error (device loop5): ext4_orphan_get:1414: comm syz.5.3742: bad orphan inode 16 [ 120.375946][T12289] ext4_test_bit(bit=15, block=18) = 1 [ 120.381446][T12289] is_bad_inode(inode)=0 [ 120.385627][T12289] NEXT_ORPHAN(inode)=0 [ 120.389754][T12289] max_ino=32 [ 120.393047][T12289] i_nlink=2 [ 120.408076][T12289] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 120.416029][T12289] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 120.437764][T12305] loop1: detected capacity change from 0 to 128 [ 120.448934][T12307] sock: sock_timestamping_bind_phc: sock not bind to device [ 120.458097][T12305] FAT-fs (loop1): error, clusters badly computed (0 != 1) [ 120.465253][T12305] FAT-fs (loop1): Filesystem has been set read-only [ 120.476395][T12305] FAT-fs (loop1): error, clusters badly computed (1 != 2) [ 120.483687][T12305] FAT-fs (loop1): error, clusters badly computed (2 != 3) [ 120.493025][T12305] FAT-fs (loop1): error, clusters badly computed (3 != 4) [ 120.507995][T12305] FAT-fs (loop1): error, clusters badly computed (4 != 5) [ 120.528196][T12305] FAT-fs (loop1): error, clusters badly computed (5 != 6) [ 120.538314][T12315] netlink: 'syz.0.3755': attribute type 1 has an invalid length. [ 120.546143][T12316] netlink: 'syz.5.3752': attribute type 2 has an invalid length. [ 120.546184][T12305] FAT-fs (loop1): error, clusters badly computed (6 != 7) [ 120.562465][T12305] FAT-fs (loop1): error, clusters badly computed (7 != 8) [ 120.585380][T12305] FAT-fs (loop1): error, clusters badly computed (8 != 9) [ 120.599944][T12305] FAT-fs (loop1): error, clusters badly computed (9 != 10) [ 120.607374][T12305] FAT-fs (loop1): error, clusters badly computed (10 != 11) [ 120.625685][T12305] FAT-fs (loop1): error, clusters badly computed (11 != 12) [ 120.637453][T12305] FAT-fs (loop1): error, clusters badly computed (12 != 13) [ 120.651256][T12305] FAT-fs (loop1): error, clusters badly computed (13 != 14) [ 120.665485][T12305] FAT-fs (loop1): error, clusters badly computed (14 != 15) [ 120.674110][T12305] FAT-fs (loop1): error, clusters badly computed (15 != 16) [ 120.675389][T12332] 9pnet: Could not find request transport: 0xffffffffffffffff [ 120.681660][T12305] FAT-fs (loop1): error, clusters badly computed (16 != 17) [ 120.704353][T12305] FAT-fs (loop1): error, clusters badly computed (17 != 18) [ 120.723083][T12305] FAT-fs (loop1): error, clusters badly computed (18 != 19) [ 120.744934][T12339] can0: slcan on ptm0. [ 120.750755][T12305] FAT-fs (loop1): error, clusters badly computed (19 != 20) [ 120.760736][T12305] FAT-fs (loop1): error, clusters badly computed (20 != 21) [ 120.768346][T12305] FAT-fs (loop1): error, clusters badly computed (21 != 22) [ 120.775874][T12305] FAT-fs (loop1): error, clusters badly computed (22 != 23) [ 120.784250][T12305] FAT-fs (loop1): error, clusters badly computed (23 != 24) [ 120.807934][T12338] can0 (unregistered): slcan off ptm0. [ 120.807985][T12305] FAT-fs (loop1): error, clusters badly computed (24 != 25) [ 120.829683][T12346] loop0: detected capacity change from 0 to 1024 [ 120.839703][T12348] usb usb9: usbfs: process 12348 (syz.4.3769) did not claim interface 4 before use [ 120.842839][T12305] FAT-fs (loop1): error, clusters badly computed (25 != 26) [ 120.856503][T12346] EXT4-fs (loop0): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 120.866818][T12305] FAT-fs (loop1): error, clusters badly computed (26 != 27) [ 120.874345][T12305] FAT-fs (loop1): error, clusters badly computed (27 != 28) [ 120.882212][T12350] lo speed is unknown, defaulting to 1000 [ 120.882728][T12305] FAT-fs (loop1): error, clusters badly computed (28 != 29) [ 120.896914][T12305] FAT-fs (loop1): error, clusters badly computed (29 != 30) [ 120.921257][T12305] FAT-fs (loop1): error, clusters badly computed (30 != 31) [ 120.929082][T12305] FAT-fs (loop1): error, clusters badly computed (31 != 32) [ 120.939579][T12305] FAT-fs (loop1): error, clusters badly computed (32 != 33) [ 120.956280][T12305] FAT-fs (loop1): error, clusters badly computed (33 != 34) [ 120.963808][T12305] FAT-fs (loop1): error, clusters badly computed (34 != 35) [ 120.971323][T12305] FAT-fs (loop1): error, clusters badly computed (35 != 36) [ 120.978754][T12305] FAT-fs (loop1): error, clusters badly computed (36 != 37) [ 120.986259][T12305] FAT-fs (loop1): error, clusters badly computed (37 != 38) [ 120.993696][T12305] FAT-fs (loop1): error, clusters badly computed (38 != 39) [ 121.001283][T12305] FAT-fs (loop1): error, clusters badly computed (39 != 40) [ 121.008785][T12305] FAT-fs (loop1): error, clusters badly computed (40 != 41) [ 121.016420][T12305] FAT-fs (loop1): error, clusters badly computed (41 != 42) [ 121.021976][T12362] tipc: Enabling of bearer rejected, failed to enable media [ 121.023922][T12305] FAT-fs (loop1): error, clusters badly computed (42 != 43) [ 121.039336][T12305] FAT-fs (loop1): error, clusters badly computed (43 != 44) [ 121.043268][T12363] loop4: detected capacity change from 0 to 512 [ 121.046789][T12305] FAT-fs (loop1): error, clusters badly computed (44 != 45) [ 121.060543][T12305] FAT-fs (loop1): error, clusters badly computed (45 != 46) [ 121.068234][T12305] FAT-fs (loop1): error, clusters badly computed (46 != 47) [ 121.075718][T12305] FAT-fs (loop1): error, clusters badly computed (47 != 48) [ 121.083208][T12305] FAT-fs (loop1): error, clusters badly computed (48 != 49) [ 121.090781][T12305] FAT-fs (loop1): error, clusters badly computed (49 != 50) [ 121.098368][T12305] FAT-fs (loop1): error, clusters badly computed (50 != 51) [ 121.106014][T12305] FAT-fs (loop1): error, clusters badly computed (51 != 52) [ 121.113673][T12305] FAT-fs (loop1): error, clusters badly computed (52 != 53) [ 121.121193][T12305] FAT-fs (loop1): error, clusters badly computed (53 != 54) [ 121.128922][T12305] FAT-fs (loop1): error, clusters badly computed (54 != 55) [ 121.129104][T12363] EXT4-fs (loop4): too many log groups per flexible block group [ 121.137129][T12305] FAT-fs (loop1): error, clusters badly computed (55 != 56) [ 121.144301][T12363] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 121.161740][T12363] EXT4-fs (loop4): mount failed [ 121.164647][T12305] FAT-fs (loop1): error, clusters badly computed (56 != 57) [ 121.201796][T12305] FAT-fs (loop1): error, clusters badly computed (57 != 58) [ 121.209616][T12305] FAT-fs (loop1): error, clusters badly computed (58 != 59) [ 121.217102][T12305] FAT-fs (loop1): error, clusters badly computed (59 != 60) [ 121.224849][T12305] FAT-fs (loop1): error, clusters badly computed (60 != 61) [ 121.232402][T12305] FAT-fs (loop1): error, clusters badly computed (61 != 62) [ 121.240023][T12305] FAT-fs (loop1): error, clusters badly computed (62 != 63) [ 121.247860][T12305] FAT-fs (loop1): error, clusters badly computed (63 != 64) [ 121.255349][T12305] FAT-fs (loop1): error, clusters badly computed (64 != 65) [ 121.264703][T12305] FAT-fs (loop1): error, clusters badly computed (65 != 66) [ 121.272201][T12305] FAT-fs (loop1): error, clusters badly computed (66 != 67) [ 121.298778][T12305] FAT-fs (loop1): error, clusters badly computed (67 != 68) [ 121.317964][T12305] FAT-fs (loop1): error, clusters badly computed (68 != 69) [ 121.325470][T12305] FAT-fs (loop1): error, clusters badly computed (69 != 70) [ 121.368065][T12305] FAT-fs (loop1): error, clusters badly computed (70 != 71) [ 121.375534][T12305] FAT-fs (loop1): error, clusters badly computed (71 != 72) [ 121.402320][T12305] FAT-fs (loop1): error, clusters badly computed (72 != 73) [ 121.411570][T12305] FAT-fs (loop1): error, clusters badly computed (73 != 74) [ 121.426432][T12305] FAT-fs (loop1): error, clusters badly computed (74 != 75) [ 121.441716][T12398] loop6: detected capacity change from 0 to 512 [ 121.449479][T12305] FAT-fs (loop1): error, clusters badly computed (75 != 76) [ 121.457300][T12398] EXT4-fs: Ignoring removed orlov option [ 121.463520][T12305] FAT-fs (loop1): error, clusters badly computed (76 != 77) [ 121.474871][T12305] FAT-fs (loop1): error, clusters badly computed (77 != 78) [ 121.482595][T12305] FAT-fs (loop1): error, clusters badly computed (78 != 79) [ 121.490268][T12305] FAT-fs (loop1): error, clusters badly computed (79 != 80) [ 121.502088][T12398] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 121.508144][T12305] FAT-fs (loop1): error, clusters badly computed (80 != 81) [ 121.520438][T12305] FAT-fs (loop1): error, clusters badly computed (81 != 82) [ 121.528209][T12398] EXT4-fs (loop6): orphan cleanup on readonly fs [ 121.548938][T12305] FAT-fs (loop1): error, clusters badly computed (82 != 83) [ 121.556572][T12305] FAT-fs (loop1): error, clusters badly computed (83 != 84) [ 121.558287][T12398] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.3792: bg 0: block 248: padding at end of block bitmap is not set [ 121.564081][T12305] FAT-fs (loop1): error, clusters badly computed (84 != 85) [ 121.586220][T12305] FAT-fs (loop1): error, clusters badly computed (85 != 86) [ 121.593858][T12305] FAT-fs (loop1): error, clusters badly computed (86 != 87) [ 121.601352][T12305] FAT-fs (loop1): error, clusters badly computed (87 != 88) [ 121.608927][T12305] FAT-fs (loop1): error, clusters badly computed (88 != 89) [ 121.614158][T12398] __quota_error: 18 callbacks suppressed [ 121.614249][T12398] Quota error (device loop6): write_blk: dquota write failed [ 121.616696][T12305] FAT-fs (loop1): error, clusters badly computed (89 != 90) [ 121.622007][T12398] Quota error (device loop6): qtree_write_dquot: Error -117 occurred while creating quota [ 121.629512][T12305] FAT-fs (loop1): error, clusters badly computed (90 != 91) [ 121.636647][T12398] EXT4-fs error (device loop6): ext4_acquire_dquot:6879: comm syz.6.3792: Failed to acquire dquot type 1 [ 121.645788][T12406] loop0: detected capacity change from 0 to 8192 [ 121.646851][T12305] FAT-fs (loop1): error, clusters badly computed (91 != 92) [ 121.671320][T12398] EXT4-fs (loop6): 1 truncate cleaned up [ 121.671918][T12305] FAT-fs (loop1): error, clusters badly computed (92 != 93) [ 121.692128][T12305] FAT-fs (loop1): error, clusters badly computed (93 != 94) [ 121.699641][T12305] FAT-fs (loop1): error, clusters badly computed (94 != 95) [ 121.707096][T12305] FAT-fs (loop1): error, clusters badly computed (95 != 96) [ 121.715515][T12305] FAT-fs (loop1): error, clusters badly computed (96 != 97) [ 121.720478][ T29] audit: type=1400 audit(1731263515.663:1160): avc: denied { remount } for pid=12397 comm="syz.6.3792" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 121.723047][T12305] FAT-fs (loop1): error, clusters badly computed (97 != 98) [ 121.750069][T12398] EXT4-fs error (device loop6): __ext4_remount:6522: comm syz.6.3792: Abort forced by user [ 121.750743][T12305] FAT-fs (loop1): error, clusters badly computed (98 != 99) [ 121.768121][T12305] FAT-fs (loop1): error, clusters badly computed (99 != 100) [ 121.775690][T12305] FAT-fs (loop1): error, clusters badly computed (100 != 101) [ 121.786839][T12305] FAT-fs (loop1): error, clusters badly computed (101 != 102) [ 121.795010][T12398] EXT4-fs (loop6): warning: mounting fs with errors, running e2fsck is recommended [ 121.795130][T12305] FAT-fs (loop1): error, clusters badly computed (102 != 103) [ 121.811951][T12305] FAT-fs (loop1): error, clusters badly computed (103 != 104) [ 121.820028][T12305] FAT-fs (loop1): error, clusters badly computed (104 != 105) [ 121.827680][T12305] FAT-fs (loop1): error, clusters badly computed (105 != 106) [ 121.835407][T12398] EXT4-fs (loop6): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 121.835506][T12305] FAT-fs (loop1): error, clusters badly computed (106 != 107) [ 121.853666][T12305] FAT-fs (loop1): error, clusters badly computed (107 != 108) [ 121.861524][T12305] FAT-fs (loop1): error, clusters badly computed (108 != 109) [ 121.862407][T12398] ext4 filesystem being remounted at /263/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 121.869231][T12305] FAT-fs (loop1): error, clusters badly computed (109 != 110) [ 121.887351][T12305] FAT-fs (loop1): error, clusters badly computed (110 != 111) [ 121.895305][T12305] FAT-fs (loop1): error, clusters badly computed (111 != 112) [ 121.903927][T12305] FAT-fs (loop1): error, clusters badly computed (112 != 113) [ 121.904699][T12398] Quota error (device loop6): write_blk: dquota write failed [ 121.911659][T12305] FAT-fs (loop1): error, clusters badly computed (113 != 114) [ 121.918871][T12398] Quota error (device loop6): qtree_write_dquot: Error -28 occurred while creating quota [ 121.928034][T12305] FAT-fs (loop1): error, clusters badly computed (114 != 115) [ 121.936174][T12398] EXT4-fs error (device loop6): ext4_acquire_dquot:6879: comm syz.6.3792: Failed to acquire dquot type 1 [ 121.948192][T12305] FAT-fs (loop1): error, clusters badly computed (115 != 116) [ 121.961466][T12416] tmpfs: Unknown parameter '€' [ 121.966327][T12305] FAT-fs (loop1): error, clusters badly computed (116 != 117) [ 121.974964][T12305] FAT-fs (loop1): error, clusters badly computed (117 != 118) [ 121.982970][T12305] FAT-fs (loop1): error, clusters badly computed (118 != 119) [ 122.077399][T12430] loop6: detected capacity change from 0 to 512 [ 122.127208][T12430] EXT4-fs error (device loop6): ext4_xattr_ibody_find:2240: inode #15: comm syz.6.3807: corrupted in-inode xattr: invalid ea_ino [ 122.143174][T12430] EXT4-fs error (device loop6): ext4_orphan_get:1393: comm syz.6.3807: couldn't read orphan inode 15 (err -117) [ 122.160839][T12443] __nla_validate_parse: 4 callbacks suppressed [ 122.160858][T12443] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3810'. [ 122.176105][T12443] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3810'. [ 122.199485][T12447] netlink: 'syz.0.3812': attribute type 3 has an invalid length. [ 122.244798][T12453] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 122.251440][T12453] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 122.259073][T12453] vhci_hcd vhci_hcd.0: Device attached [ 122.275819][T12455] vhci_hcd: connection closed [ 122.275985][ T365] vhci_hcd: stop threads [ 122.285085][ T365] vhci_hcd: release socket [ 122.289647][ T365] vhci_hcd: disconnect device [ 122.343280][T12465] loop6: detected capacity change from 0 to 128 [ 122.349498][T12467] loop0: detected capacity change from 0 to 512 [ 122.359054][T12467] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 122.379611][T12467] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 122.387719][T12467] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e118, mo2=0002] [ 122.396034][T12467] System zones: 0-1, 15-15, 18-18, 34-34 [ 122.401936][T12467] EXT4-fs (loop0): orphan cleanup on readonly fs [ 122.408383][T12467] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=0 [ 122.417764][T12467] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 122.432341][T12467] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 122.439486][T12467] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3832: bg 0: block 40: padding at end of block bitmap is not set [ 122.454750][T12467] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 122.469768][T12467] EXT4-fs (loop0): 1 truncate cleaned up [ 122.480652][T12467] EXT4-fs error (device loop0): ext4_encrypted_get_link:46: inode #16: comm syz.0.3832: bad symlink. [ 122.493083][T12467] EXT4-fs error (device loop0): ext4_encrypted_get_link:46: inode #16: comm syz.0.3832: bad symlink. [ 122.503495][T12477] loop6: detected capacity change from 0 to 128 [ 122.531512][T12477] ext4 filesystem being mounted at /272/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.544641][T12477] EXT4-fs error (device loop6): __ext4_find_entry:1652: inode #11: comm syz.6.3824: checksumming directory block 0 [ 122.628010][T12492] netlink: 'syz.6.3831': attribute type 1 has an invalid length. [ 122.670456][ T29] audit: type=1326 audit(1731263516.613:1161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12495 comm="syz.6.3834" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3ad7e719 code=0x7ffc0000 [ 122.694272][ T29] audit: type=1326 audit(1731263516.613:1162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12495 comm="syz.6.3834" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3ad7e719 code=0x7ffc0000 [ 122.719540][ T29] audit: type=1326 audit(1731263516.613:1163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12495 comm="syz.6.3834" exe="/root/syz-executor" sig=0 arch=c000003e syscall=108 compat=0 ip=0x7f7a3ad7e719 code=0x7ffc0000 [ 122.743207][ T29] audit: type=1326 audit(1731263516.613:1164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12495 comm="syz.6.3834" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3ad7e719 code=0x7ffc0000 [ 122.839014][T12506] netlink: 165 bytes leftover after parsing attributes in process `syz.6.3840'. [ 123.119059][T12546] vhci_hcd: invalid port number 61 [ 123.134143][T12553] netlink: 3 bytes leftover after parsing attributes in process `syz.5.3860'. [ 123.144627][T12553] 0ªX¹¦À: renamed from caif0 [ 123.162232][T12553] 0ªX¹¦À: entered allmulticast mode [ 123.167976][T12553] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 123.560765][T12613] IPVS: Error joining to the multicast group [ 123.619721][ T1035] kernel write not supported for file /cpuinfo (pid: 1035 comm: kworker/0:2) [ 123.620213][T12625] bond0: entered promiscuous mode [ 123.633720][T12625] bond_slave_0: entered promiscuous mode [ 123.639540][T12625] bond_slave_1: entered promiscuous mode [ 123.660963][T12623] bond0: left promiscuous mode [ 123.665793][T12623] bond_slave_0: left promiscuous mode [ 123.671307][T12623] bond_slave_1: left promiscuous mode [ 123.782019][T12651] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3909'. [ 123.861230][T12664] loop6: detected capacity change from 0 to 512 [ 123.871622][T12664] EXT4-fs (loop6): fragment/cluster size (8192) != block size (4096) [ 123.930406][T12664] netlink: 'syz.6.3914': attribute type 8 has an invalid length. [ 124.010066][T12684] loop1: detected capacity change from 0 to 512 [ 124.027922][T12684] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 124.041168][T12684] EXT4-fs error (device loop1): ext4_orphan_get:1414: comm syz.1.3924: bad orphan inode 16 [ 124.075486][T12684] ext4_test_bit(bit=15, block=4) = 0 [ 124.080927][T12684] EXT4-fs (loop1): 1 orphan inode deleted [ 124.111094][T12684] EXT4-fs error (device loop1): __ext4_new_inode:1070: comm syz.1.3924: reserved inode found cleared - inode=1 [ 124.142516][T12684] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 124.205160][T12684] EXT4-fs error (device loop1) in ext4_free_inode:360: Corrupt filesystem [ 124.297464][T12721] lo speed is unknown, defaulting to 1000 [ 124.402802][T12740] loop1: detected capacity change from 0 to 1024 [ 124.488748][T12751] IPv6: Can't replace route, no match found [ 124.532962][T12757] netlink: 56 bytes leftover after parsing attributes in process `syz.6.3958'. [ 124.545325][T12759] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3959'. [ 124.595014][T12763] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3961'. [ 124.731600][T12790] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3974'. [ 124.784584][T12798] loop1: detected capacity change from 0 to 512 [ 124.811223][T12798] EXT4-fs error (device loop1): ext4_acquire_dquot:6879: comm syz.1.3977: Failed to acquire dquot type 1 [ 124.823278][T12798] EXT4-fs (loop1): 1 truncate cleaned up [ 124.829658][T12798] ext4 filesystem being mounted at /808/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.881676][T12809] loop1: detected capacity change from 0 to 512 [ 124.908805][T12809] ext4 filesystem being mounted at /809/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.065403][T12838] loop6: detected capacity change from 0 to 512 [ 125.092108][T12838] EXT4-fs error (device loop6): ext4_acquire_dquot:6879: comm syz.6.3992: Failed to acquire dquot type 1 [ 125.120693][T12838] EXT4-fs (loop6): 1 truncate cleaned up [ 125.148102][T12838] ext4 filesystem being mounted at /329/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.159288][T12845] loop1: detected capacity change from 0 to 8192 [ 125.185864][T12855] loop5: detected capacity change from 0 to 512 [ 125.208472][T12845] loop1: p1 p2 p4 [ 125.218174][T12845] loop1: p4 size 16777216 extends beyond EOD, truncated [ 125.227234][T12855] ext4 filesystem being mounted at /344/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.248227][ T3017] loop1: p1 p2 p4 [ 125.255848][ T3017] loop1: p4 size 16777216 extends beyond EOD, truncated [ 125.328862][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 125.361815][ T3603] udevd[3603]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 125.376285][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 125.392860][ T8356] udevd[8356]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 125.413835][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 125.421739][ T8356] udevd[8356]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 125.425086][ T3603] udevd[3603]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 125.634128][T12919] netlink: 'syz.5.4033': attribute type 2 has an invalid length. [ 125.657604][T12904] loop4: detected capacity change from 0 to 8192 [ 125.667388][T12923] loop5: detected capacity change from 0 to 128 [ 125.685266][T12923] ext4 filesystem being mounted at /350/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.718130][T12904] loop4: p1 p2 p4 [ 125.729637][T12904] loop4: p4 size 16777216 extends beyond EOD, truncated [ 125.822997][ T8355] udevd[8355]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 125.830416][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 125.835021][ T8356] udevd[8356]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 125.945028][T12956] loop5: detected capacity change from 0 to 128 [ 125.956401][T12956] EXT4-fs: Ignoring removed nobh option [ 125.987620][T12963] loop6: detected capacity change from 0 to 512 [ 125.988768][T12956] ext4 filesystem being mounted at /355/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 126.010377][T12963] EXT4-fs error (device loop6): ext4_orphan_get:1388: inode #15: comm syz.6.4055: casefold flag without casefold feature [ 126.077586][T12963] EXT4-fs error (device loop6): ext4_orphan_get:1393: comm syz.6.4055: couldn't read orphan inode 15 (err -117) [ 126.096695][T12963] netlink: 288 bytes leftover after parsing attributes in process `syz.6.4055'. [ 126.119827][T12976] lo speed is unknown, defaulting to 1000 [ 126.165786][T12982] loop5: detected capacity change from 0 to 1024 [ 126.188537][T12982] EXT4-fs: inline encryption not supported [ 126.215145][T12982] EXT4-fs: Ignoring removed oldalloc option [ 126.593654][T13057] netlink: 'syz.1.4096': attribute type 1 has an invalid length. [ 126.655638][T13065] netlink: 'syz.1.4101': attribute type 12 has an invalid length. [ 126.720268][T13078] 9pnet_fd: Insufficient options for proto=fd [ 126.849569][T13102] syz.6.4119[13102] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 126.849834][T13102] syz.6.4119[13102] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 126.875054][ T29] kauditd_printk_skb: 46 callbacks suppressed [ 126.875146][ T29] audit: type=1400 audit(1731263520.813:1207): avc: denied { getopt } for pid=13103 comm="syz.0.4121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 126.876914][T13106] loop4: detected capacity change from 0 to 512 [ 126.928528][T13102] syz.6.4119[13102] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 126.942882][T13098] loop5: detected capacity change from 0 to 8192 [ 126.972438][T13098] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 126.981028][T13098] FAT-fs (loop5): Filesystem has been set read-only [ 126.983127][T13113] loop1: detected capacity change from 0 to 512 [ 126.990175][T13106] ext4 filesystem being mounted at /810/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.023990][T13113] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 127.088039][T13113] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1138: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 127.116207][ T29] audit: type=1326 audit(1731263521.043:1208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13129 comm="syz.5.4128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 127.139908][ T29] audit: type=1326 audit(1731263521.043:1209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13129 comm="syz.5.4128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 127.144569][T13113] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #2: comm syz.1.4124: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 127.163680][ T29] audit: type=1326 audit(1731263521.043:1210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13129 comm="syz.5.4128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=119 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 127.205296][ T29] audit: type=1326 audit(1731263521.043:1211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13129 comm="syz.5.4128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 127.228824][ T29] audit: type=1326 audit(1731263521.043:1212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13129 comm="syz.5.4128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 127.252516][ T29] audit: type=1400 audit(1731263521.133:1213): avc: denied { map } for pid=13135 comm="syz.6.4135" path="/dev/bus/usb/007/001" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 127.278122][ T3326] EXT4-fs unmount: 75 callbacks suppressed [ 127.278165][ T3326] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.280148][T13144] __nla_validate_parse: 2 callbacks suppressed [ 127.280164][T13144] netlink: 5 bytes leftover after parsing attributes in process `syz.0.4140'. [ 127.308451][T13144] 0ªX¹¦Dö»: renamed from gretap0 (while UP) [ 127.318983][T13144] 0ªX¹¦Dö»: entered allmulticast mode [ 127.328080][ T29] audit: type=1326 audit(1731263521.263:1214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13147 comm="syz.4.4142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08ec86e719 code=0x7ffc0000 [ 127.351628][ T29] audit: type=1326 audit(1731263521.263:1215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13147 comm="syz.4.4142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08ec86e719 code=0x7ffc0000 [ 127.375220][ T29] audit: type=1326 audit(1731263521.263:1216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13147 comm="syz.4.4142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=282 compat=0 ip=0x7f08ec86e719 code=0x7ffc0000 [ 127.429305][T13160] program syz.1.4137 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 127.564728][T13189] loop6: detected capacity change from 0 to 512 [ 127.574815][T13189] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 127.585494][T13189] EXT4-fs (loop6): 1 truncate cleaned up [ 127.592770][T13189] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 127.607739][T13192] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4161'. [ 127.616718][T13192] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4161'. [ 127.629532][T13192] vlan2: entered allmulticast mode [ 127.634706][T13192] bond0: entered allmulticast mode [ 127.639885][T13192] bond_slave_0: entered allmulticast mode [ 127.645626][T13192] bond_slave_1: entered allmulticast mode [ 127.684686][ T9342] EXT4-fs error (device loop6): mb_free_blocks:1948: group 0, inode 16: block 35:freeing already freed block (bit 34); block bitmap corrupt. [ 127.701433][ T9342] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.846101][T13224] syz.1.4178[13224] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 127.846254][T13224] syz.1.4178[13224] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 127.898108][T13224] syz.1.4178[13224] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 127.980799][T13250] devpts: called with bogus options [ 128.056062][T13262] netlink: 'syz.5.4196': attribute type 4 has an invalid length. [ 128.063916][T13262] netlink: 17 bytes leftover after parsing attributes in process `syz.5.4196'. [ 128.085144][T13265] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4197'. [ 128.094187][T13265] netlink: 32 bytes leftover after parsing attributes in process `syz.4.4197'. [ 128.175402][T13273] loop5: detected capacity change from 0 to 1024 [ 128.194989][T13279] syz.4.4204[13279] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.195066][T13279] syz.4.4204[13279] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.198251][T13273] EXT4-fs: Ignoring removed orlov option [ 128.223802][T13273] EXT4-fs: Ignoring removed nomblk_io_submit option [ 128.227048][T13279] syz.4.4204[13279] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.238109][T13276] program syz.6.4202 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 128.272772][T13285] tmpfs: Bad value for 'size' [ 128.284190][T13273] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 128.323583][T13288] loop1: detected capacity change from 0 to 256 [ 128.335059][T13290] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4208'. [ 128.352509][T13288] FAT-fs (loop1): Directory bread(block 1285) failed [ 128.383695][T13296] loop4: detected capacity change from 0 to 512 [ 128.397045][T13288] netlink: 596 bytes leftover after parsing attributes in process `syz.1.4207'. [ 128.406648][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.429439][T13296] EXT4-fs (loop4): orphan cleanup on readonly fs [ 128.451611][T13296] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.4211: bg 0: block 248: padding at end of block bitmap is not set [ 128.478746][T13296] EXT4-fs error (device loop4): ext4_acquire_dquot:6879: comm syz.4.4211: Failed to acquire dquot type 1 [ 128.483788][T13312] loop5: detected capacity change from 0 to 128 [ 128.497754][T13312] EXT4-fs: Ignoring removed nobh option [ 128.504573][T13296] EXT4-fs (loop4): 1 truncate cleaned up [ 128.518577][T13296] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 128.521593][T13315] loop1: detected capacity change from 0 to 164 [ 128.542612][T13312] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 128.555597][T13312] ext4 filesystem being mounted at /384/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 128.587487][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.589175][T13321] syz.0.4222[13321] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.601134][ T8242] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 128.696910][T13331] dvmrp1: entered allmulticast mode [ 128.718987][T13331] dvmrp1: left allmulticast mode [ 128.782946][T13349] loop1: detected capacity change from 0 to 512 [ 128.839059][T13349] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 128.879734][T13349] EXT4-fs (loop1): mount failed [ 128.950065][T13371] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 129.045506][T13383] loop4: detected capacity change from 0 to 1024 [ 129.061080][T13382] loop5: detected capacity change from 0 to 512 [ 129.080392][T13382] EXT4-fs error (device loop5): ext4_get_journal_inode:5762: comm syz.5.4252: inode #196608: comm syz.5.4252: iget: illegal inode # [ 129.104439][T13382] EXT4-fs (loop5): Remounting filesystem read-only [ 129.111025][T13382] EXT4-fs (loop5): no journal found [ 129.116319][T13382] EXT4-fs (loop5): can't get journal size [ 129.178548][T13383] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.223766][T13382] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 129.234464][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.243982][T13382] EXT4-fs (loop5): failed to initialize system zone (-22) [ 129.251332][T13395] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.4254'. [ 129.262854][T13382] EXT4-fs (loop5): mount failed [ 129.268275][T13391] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.4254'. [ 129.327965][T13382] IPv6: sit1: Disabled Multicast RS [ 129.381458][T13413] ALSA: seq fatal error: cannot create timer (-22) [ 129.429738][T13421] loop6: detected capacity change from 0 to 512 [ 129.440827][T13425] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 129.443496][T13421] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 129.532364][T13421] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.564618][T13421] ext4 filesystem being mounted at /375/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.565056][T13437] loop5: detected capacity change from 0 to 1024 [ 129.581657][T13444] loop4: detected capacity change from 0 to 512 [ 129.589685][T13445] tipc: Cannot configure node identity twice [ 129.600737][T13437] EXT4-fs: Ignoring removed orlov option [ 129.606412][T13437] EXT4-fs: Ignoring removed nomblk_io_submit option [ 129.623793][ T9342] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.641138][T13444] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #12: comm syz.4.4279: corrupted in-inode xattr: invalid ea_ino [ 129.642865][T13437] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.662274][T13444] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.4279: couldn't read orphan inode 12 (err -117) [ 129.688973][T13444] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.722593][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.745934][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.139919][T13520] netlink: 'syz.1.4314': attribute type 4 has an invalid length. [ 130.415808][T13552] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13552 comm=syz.1.4338 [ 130.481592][T13562] lo speed is unknown, defaulting to 1000 [ 130.553066][T13568] loop5: detected capacity change from 0 to 512 [ 130.571226][T13568] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.584187][T13564] lo speed is unknown, defaulting to 1000 [ 130.585132][T13568] ext4 filesystem being mounted at /413/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 130.620892][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.706331][T13581] random: crng reseeded on system resumption [ 130.832317][T13591] 9p: Unknown Cache mode or invalid value mví [ 131.119900][T13641] netlink: 'syz.0.4369': attribute type 5 has an invalid length. [ 131.315099][T13676] loop4: detected capacity change from 0 to 512 [ 131.323822][T13677] loop6: detected capacity change from 0 to 512 [ 131.333822][T13677] EXT4-fs: Ignoring removed mblk_io_submit option [ 131.343857][T13677] EXT4-fs (loop6): mounting ext3 file system using the ext4 subsystem [ 131.353847][T13676] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.4385: corrupted in-inode xattr: invalid ea_ino [ 131.368643][T13677] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 131.376895][T13677] System zones: 1-12 [ 131.381042][T13676] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.4385: couldn't read orphan inode 15 (err -117) [ 131.381761][T13677] EXT4-fs error (device loop6): ext4_xattr_ibody_find:2240: inode #15: comm syz.6.4389: corrupted in-inode xattr: e_value size too large [ 131.394030][T13676] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.415401][T13677] EXT4-fs error (device loop6): ext4_orphan_get:1393: comm syz.6.4389: couldn't read orphan inode 15 (err -117) [ 131.440139][T13677] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.443362][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.481925][ T9342] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.594228][T13698] loop6: detected capacity change from 0 to 128 [ 131.606083][T13698] EXT4-fs: Ignoring removed i_version option [ 131.613670][T13698] EXT4-fs: Ignoring removed orlov option [ 131.625168][T13698] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 131.638915][T13698] ext4 filesystem being mounted at /391/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 131.673941][T13698] EXT4-fs warning (device loop6): verify_group_input:137: Cannot add at group 7 (only 1 groups) [ 131.704211][ T9342] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 131.792144][T13730] netlink: 'syz.1.4410': attribute type 1 has an invalid length. [ 131.876603][T13745] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 131.986090][T13763] bpf_get_probe_write_proto: 2 callbacks suppressed [ 131.986105][T13763] syz.6.4428[13763] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 131.994341][T13763] syz.6.4428[13763] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.006092][T13763] syz.6.4428[13763] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.037250][T13763] loop6: detected capacity change from 0 to 2048 [ 132.105249][T13779] loop6: detected capacity change from 0 to 128 [ 132.134136][T13779] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 132.149090][T13779] ext4 filesystem being mounted at /397/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 132.181120][T13788] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.188375][T13788] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.205917][T13788] bridge_slave_1: left allmulticast mode [ 132.211700][T13788] bridge_slave_1: left promiscuous mode [ 132.217586][T13788] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.230190][ T9342] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 132.240494][T13788] bridge_slave_0: left allmulticast mode [ 132.246170][T13788] bridge_slave_0: left promiscuous mode [ 132.251920][T13788] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.392280][T13808] 9pnet: Could not find request transport: t [ 132.537470][T13843] __nla_validate_parse: 9 callbacks suppressed [ 132.537492][T13843] netlink: 16 bytes leftover after parsing attributes in process `syz.5.4467'. [ 132.568163][T13842] vhci_hcd: invalid port number 0 [ 132.603726][T13852] netlink: 84 bytes leftover after parsing attributes in process `syz.1.4470'. [ 132.688483][T13864] lo speed is unknown, defaulting to 1000 [ 132.700619][T13863] loop4: detected capacity change from 0 to 2048 [ 132.729522][T13872] loop6: detected capacity change from 0 to 512 [ 132.744952][T13872] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 132.760622][T13863] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.774308][T13872] EXT4-fs (loop6): 1 truncate cleaned up [ 132.793645][T13872] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.812532][T13863] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 132.858158][ T9342] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.889747][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.998718][T13902] loop5: detected capacity change from 0 to 512 [ 133.021231][T13896] loop1: detected capacity change from 0 to 4096 [ 133.028586][T13902] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -13 [ 133.030103][T13901] usb usb8: usbfs: process 13901 (syz.6.4504) did not claim interface 6 before use [ 133.046165][T13902] EXT4-fs warning (device loop5): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 133.056745][T13902] EXT4-fs warning (device loop5): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 133.067676][T13902] EXT4-fs (loop5): 1 truncate cleaned up [ 133.073857][T13908] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.4492'. [ 133.083713][T13904] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.4492'. [ 133.093734][T13902] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.109450][T13902] EXT4-fs warning (device loop5): ext4_lookup:1825: Inconsistent encryption contexts: 2/12 [ 133.120024][T13902] EXT4-fs warning (device loop5): ext4_lookup:1825: Inconsistent encryption contexts: 2/12 [ 133.149518][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.158978][T13896] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.177548][T13911] loop4: detected capacity change from 0 to 8192 [ 133.190382][T13911] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 133.222577][ T3326] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.296919][T13927] loop1: detected capacity change from 0 to 2048 [ 133.342652][T13924] loop4: detected capacity change from 0 to 8192 [ 133.350217][T13924] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 133.367880][T13927] Alternate GPT is invalid, using primary GPT. [ 133.374271][T13927] loop1: p2 p3 p7 [ 133.504038][T13941] lo speed is unknown, defaulting to 1000 [ 133.508056][T13945] loop5: detected capacity change from 0 to 256 [ 133.519511][T13945] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 133.599451][T13951] loop1: detected capacity change from 0 to 1024 [ 133.607224][T13951] EXT4-fs: Ignoring removed orlov option [ 133.612991][T13951] EXT4-fs: Ignoring removed nomblk_io_submit option [ 133.641721][T13951] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.701505][ T3326] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.743124][ T3394] kernel read not supported for file /usbmon0 (pid: 3394 comm: kworker/1:3) [ 133.830086][T13982] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4529'. [ 133.832157][ T29] kauditd_printk_skb: 48 callbacks suppressed [ 133.832322][ T29] audit: type=1326 audit(1731263783.772:1262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13979 comm="syz.4.4531" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f08ec86e719 code=0x0 [ 133.904673][T13994] syz.1.4536: attempt to access beyond end of device [ 133.904673][T13994] md0: rw=2048, sector=72, nr_sectors = 8 limit=0 [ 134.276710][T14035] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4556'. [ 134.340894][T14046] lo speed is unknown, defaulting to 1000 [ 134.347341][T14045] netlink: 64 bytes leftover after parsing attributes in process `syz.5.4561'. [ 134.347270][T14046] lo speed is unknown, defaulting to 1000 [ 134.362175][T14045] tipc: Invalid UDP bearer configuration [ 134.362186][T14045] tipc: Enabling of bearer rejected, failed to enable media [ 134.380547][T14046] lo speed is unknown, defaulting to 1000 [ 134.388881][T14046] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 134.409505][T14046] lo speed is unknown, defaulting to 1000 [ 134.418919][T14046] lo speed is unknown, defaulting to 1000 [ 134.426704][T14046] lo speed is unknown, defaulting to 1000 [ 134.434408][T14046] lo speed is unknown, defaulting to 1000 [ 134.450958][T14046] lo speed is unknown, defaulting to 1000 [ 134.460952][T14058] netlink: 68 bytes leftover after parsing attributes in process `syz.5.4567'. [ 134.699907][T14090] netlink: 'syz.0.4582': attribute type 66 has an invalid length. [ 134.720179][T14094] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 134.728078][T14094] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 134.805092][T14110] loop4: detected capacity change from 0 to 512 [ 134.834089][T14110] EXT4-fs: Ignoring removed bh option [ 134.843176][T14110] EXT4-fs error (device loop4): __ext4_iget:4952: inode #15: block 1803188595: comm syz.4.4592: invalid block [ 134.857043][T14110] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.4592: couldn't read orphan inode 15 (err -117) [ 134.901981][T14110] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.953346][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.020487][ T29] audit: type=1400 audit(1731263784.962:1263): avc: denied { module_load } for pid=14148 comm="syz.0.4611" path="/sys/kernel/kexec_loaded" dev="sysfs" ino=180 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 135.091520][T14159] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4618'. [ 135.100470][T14159] netlink: 52 bytes leftover after parsing attributes in process `syz.5.4618'. [ 135.161152][ T29] audit: type=1400 audit(1731263785.102:1264): avc: denied { write } for pid=14170 comm="syz.4.4622" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 135.306310][ T29] audit: type=1326 audit(1731263785.242:1265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14196 comm="syz.5.4635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 135.335896][ T29] audit: type=1326 audit(1731263785.242:1266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14196 comm="syz.5.4635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=115 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 135.359579][ T29] audit: type=1326 audit(1731263785.242:1267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14196 comm="syz.5.4635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 135.383090][ T29] audit: type=1326 audit(1731263785.272:1268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14196 comm="syz.5.4635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2bd872e719 code=0x7ffc0000 [ 135.631484][T14235] loop4: detected capacity change from 0 to 512 [ 135.703247][T14235] EXT4-fs error (device loop4): ext4_orphan_get:1388: inode #15: comm syz.4.4652: iget: bad extended attribute block 1 [ 135.720794][T14235] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.4652: couldn't read orphan inode 15 (err -117) [ 135.743085][T14235] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.770766][T14263] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=14263 comm=syz.5.4666 [ 135.771263][ T29] audit: type=1400 audit(1731263785.712:1269): avc: denied { setopt } for pid=14262 comm="syz.5.4666" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 135.808039][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.848926][T14269] netlink: 'syz.5.4671': attribute type 2 has an invalid length. [ 135.929823][T14286] netlink: 'syz.1.4676': attribute type 13 has an invalid length. [ 135.978865][T14295] loop4: detected capacity change from 0 to 512 [ 136.023073][T14295] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.043717][T14295] ext4 filesystem being mounted at /920/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.076026][T14311] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=62994 sclass=netlink_audit_socket pid=14311 comm=syz.0.4688 [ 136.091818][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.102072][ T29] audit: type=1400 audit(1731263786.032:1270): avc: denied { append } for pid=14314 comm="syz.5.4690" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 136.205400][T14331] loop4: detected capacity change from 0 to 128 [ 136.211530][T14329] loop5: detected capacity change from 0 to 1024 [ 136.242733][T14329] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.265732][ T29] audit: type=1400 audit(1731263786.202:1271): avc: denied { rename } for pid=14328 comm="syz.5.4695" name="file1" dev="loop5" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 136.289553][ T8242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.912543][T14464] loop1: detected capacity change from 0 to 512 [ 136.918924][T14462] loop4: detected capacity change from 0 to 1024 [ 136.933386][T14462] EXT4-fs: Ignoring removed nomblk_io_submit option [ 136.947487][T14462] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.961344][T14464] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.4746: invalid indirect mapped block 4294967295 (level 1) [ 136.976462][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.986390][T14464] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.4746: invalid indirect mapped block 4294967295 (level 1) [ 137.001576][T14464] EXT4-fs (loop1): 2 truncates cleaned up [ 137.007804][T14464] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.043885][T14464] EXT4-fs error (device loop1): ext4_get_parent:1860: inode #11: comm syz.1.4746: bad parent inode number: 3 [ 137.059952][T14481] sock: sock_timestamping_bind_phc: sock not bind to device [ 137.083888][ T3326] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.126111][T14493] netlink: 'syz.4.4761': attribute type 1 has an invalid length. [ 137.145497][T14497] netlink: 'syz.1.4763': attribute type 2 has an invalid length. [ 137.279659][T14523] ================================================================== [ 137.287805][T14523] BUG: KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc [ 137.296541][T14523] [ 137.298887][T14523] read-write to 0xffffffff88be03ac of 4 bytes by task 14519 on cpu 0: [ 137.307061][T14523] pcpu_block_update_hint_alloc+0x5db/0x6a0 [ 137.312996][T14523] pcpu_alloc_area+0x488/0x4b0 [ 137.317790][T14523] pcpu_alloc_noprof+0x4bb/0x10a0 [ 137.322846][T14523] bpf_map_alloc_percpu+0xad/0x210 [ 137.328004][T14523] prealloc_init+0x19f/0x470 [ 137.332623][T14523] htab_map_alloc+0x630/0x8e0 [ 137.337326][T14523] map_create+0x850/0xb70 [ 137.341677][T14523] __sys_bpf+0x667/0x7a0 [ 137.345932][T14523] __x64_sys_bpf+0x43/0x50 [ 137.350367][T14523] x64_sys_call+0x2625/0x2d60 [ 137.355054][T14523] do_syscall_64+0xc9/0x1c0 [ 137.359567][T14523] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.365511][T14523] [ 137.367834][T14523] read to 0xffffffff88be03ac of 4 bytes by task 14523 on cpu 1: [ 137.375468][T14523] pcpu_alloc_noprof+0x9b6/0x10a0 [ 137.380516][T14523] alloc_vfsmnt+0xfe/0x300 [ 137.384942][T14523] clone_mnt+0x45/0x7a0 [ 137.389107][T14523] copy_tree+0xba/0x7f0 [ 137.393276][T14523] copy_mnt_ns+0x11e/0x5f0 [ 137.397733][T14523] create_new_namespaces+0x89/0x430 [ 137.402972][T14523] unshare_nsproxy_namespaces+0xe6/0x120 [ 137.408622][T14523] ksys_unshare+0x3c9/0x6e0 [ 137.413140][T14523] __x64_sys_unshare+0x1f/0x30 [ 137.417917][T14523] x64_sys_call+0x2c8d/0x2d60 [ 137.422608][T14523] do_syscall_64+0xc9/0x1c0 [ 137.427121][T14523] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.433042][T14523] [ 137.435368][T14523] value changed: 0x00000007 -> 0xffffffff [ 137.441088][T14523] [ 137.443411][T14523] Reported by Kernel Concurrency Sanitizer on: [ 137.449570][T14523] CPU: 1 UID: 0 PID: 14523 Comm: syz.4.4776 Not tainted 6.12.0-rc6-syzkaller-00318-ga9cda7c0ffed #0 [ 137.460347][T14523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 137.470410][T14523] ==================================================================