last executing test programs: 6m46.140805534s ago: executing program 2 (id=12490): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x3, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x80}, {0x30, 0x4, 0x0, 0xffffe024}, {0x6, 0x2, 0x0, 0x5}]}, 0x10) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[], 0x9ffc) 6m45.992458772s ago: executing program 2 (id=12496): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000f80), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x44, r1, 0x1, 0x70bd25, 0x35dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, {0xaaaaaaaaaaaa0202}}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan0\x00'}, @NL802154_ATTR_IFTYPE={0xfffffffffffffdc9}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x44}}, 0x4080080) 6m45.6811159s ago: executing program 2 (id=12501): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [@NFT_MSG_NEWRULE={0x44, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x18, 0x4, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @lookup={{0xb}, @val={0x4}}}]}]}], {0x14}}, 0x6c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 6m45.411881686s ago: executing program 2 (id=12506): syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x1010051, &(0x7f0000000100)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x8000}}, {@delalloc}, {@grpquota}, {@nouid32}, {@nouid32}, {@data_writeback}]}, 0x2, 0x55d, &(0x7f0000000e80)="$eJzs3VFsG3cZAPDvLnGbthnJgIcxiTGxoXZAnWahW8TDAAnB0yRgiCekEhIniurEVeJsjVWxTLwigRCCSbzAEy9IvPCGhPbCO0KaNN4RIBAaLTyAtO3Qnc9t49ppKmwfpL+fdLn739n+vs9J/v6ffb4L4KH1ZERciIipiHgmIubK9Wk5xUF3ym936+aN1XxKIsteejuJpFzXe6zT5fxcebeZiPjKFyO+mdwbd3e/c3Wl2WzslO2F9lbyTpZ1Lm5urWw0NhrbS0uLzy0/v3x5+dJI6pyPiBc+/+cffvdnX3jh15985Q9X/nrhW3la/86yV6OvjlHqll4rnoue6YjYGUewikwXFXZdrjgXAACOlo/33x8RHy3G/3MxVYzmAAAAgJMk+8xsvJNEZAAAAMCJlUbEbCRpvTzed7Y8YvVcRHwwzqbN1m77E+utve21fFvEfNTS9c1m41LMFMcOzEctyduL5TG2vfazfe2liHg0In4wd6Zo11dbzbWq3/wAAACAh8S5vv3/f86lab1ebjyoODkAAABgdOarTgAAAAAYO/v/AAAAcPLNZwOu0HWvdPyZAAAAAGPwpRdfzKesd/3rtZf39662Xr641ti9Wt/aW62vtnau1TdarY3inH1b93u8Zqt17VOxvXd9od3YbS/s7neubLX2tttXNg9dAhsAAACYoEc/8sbvk4g4+PSZYsqdKrfVIrKpu288XUWGwLg80DE9fxpfHsDk3f36fqbCPIDJGzikd6AvPBRqVScAVO5+XwAaevDOb0efCwAAMB7nPzT88/+31ytNDRiz8q3+5FgnAAFOlKmqEwAq0/38772sq+psgEmqHTUCsFMAJ146ms//7/PtoESHAgAAFZstpiStl/sBs5Gm9XrEI8VlAWvJ+mazcSki3hcRb83VTuftxeKeidE8AAAAAAAAAAAAAAAAAAAAAAAAABxTliWRAQAAACdaRPqX3pW5zs89Pdv//sCp5F9zxTwiXvnxSz+6vtJu7yzm6/9+e3379XL9s1W8gwEAAAD06+2n9/bjAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGCUbt28sXory7Ls5o3VScb92+ciYr6MX07dLdMxU8xnohYRZ/+RxPRd90siYmoE8Q9ei4jHBsVP8rRivsziUPxTEWlEnBlV/HjA+NGNf24E8eFh9kbe/3x20P9fGk8W88H/f9Pl9N8a3v+lt/u/qSH93yPDHrR2uPn4m79YGBr/tYjHpwf3P734Sf54A+I/dcwav/HVTmfYtuynEecH9X/J4VgL7a1rC7v7nYubWysbjY3G9tLS4nPLzy9fXr60sL7ZbJQ/B8b4/od/9d6d1rv31H/2iP63qH/I8//0Met/983rNz/QXez7zUQtfpJlF54a/Pt/LJ99/N74vde+j5WvA3k7fw7T1782MP4TP//dE8mQ3PL614bUP9NX/+m++i8cs/5nvvztPx7zpgDABOzud66uNJuNnf+7hbSsYCwhYr76Av+nF9JxPfMPspBEEvnCW4c2rRSJTUVnpvwLmXhiSTfoq2X8lWaM9m/1N+VofpxVTLgfAgAAxu/OoD9vfe+Xd7YM+8QAAAAAAAAAAAAAAAAAAAAAGLX7ngZs2KY0Iu6s+fp3jjgbWX/Mg2pKBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA40n8CAAD//9g7zl8=") mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x84022, 0x0) 6m44.874056787s ago: executing program 2 (id=12520): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x2, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000580), 0x2042, 0x0) ioctl$AUTOFS_IOC_FAIL(r0, 0x4c80, 0x7000000) 6m42.037413761s ago: executing program 2 (id=12569): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000b80)=[@rdma_dest={0x18, 0x114, 0x2, {0x0, 0x6}}, @rdma_dest={0x18, 0x114, 0x2, {0x9, 0x3}}], 0x30, 0x8000}, 0x0) 6m41.952763296s ago: executing program 32 (id=12569): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000b80)=[@rdma_dest={0x18, 0x114, 0x2, {0x0, 0x6}}, @rdma_dest={0x18, 0x114, 0x2, {0x9, 0x3}}], 0x30, 0x8000}, 0x0) 5m9.528891103s ago: executing program 5 (id=14792): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x30000c6, &(0x7f0000001600)={[{@dioread_lock}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x8000000}}, {@nombcache}, {@nodelalloc}, {@init_itable}, {@errors_remount}]}, 0x5, 0x577, &(0x7f0000001080)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000340)=""/125, 0x7d) 5m8.979814645s ago: executing program 5 (id=14798): setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000200)=@req={0x6ec2, 0x5, 0x1, 0x5}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="220000000400000010"], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000840), &(0x7f0000000440), 0x1}, 0x20) 5m8.72522963s ago: executing program 5 (id=14805): capset(&(0x7f00000004c0)={0x20080522}, &(0x7f0000000200)={0x200002, 0x200006, 0x801, 0x4, 0x7, 0xb0}) syz_clone3(&(0x7f0000000080)={0x801400, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x33}, 0x0, 0x0, 0x0, 0x0}, 0x58) process_madvise(r0, 0x0, 0x0, 0x14, 0x0) 5m8.55344128s ago: executing program 5 (id=14808): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @dev}, 0x18, 0x0}}], 0x6c00, 0x48) 5m8.262087617s ago: executing program 5 (id=14816): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mkdirat(r0, &(0x7f0000002040)='./file0\x00', 0x5) 5m8.162368943s ago: executing program 5 (id=14819): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000380), r0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000c00)={0x14, r1, 0x1, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x24004010}, 0x40000) 4m53.826981776s ago: executing program 33 (id=14819): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000380), r0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000c00)={0x14, r1, 0x1, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x24004010}, 0x40000) 2m32.375379139s ago: executing program 6 (id=18395): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x3}, 0x0, 0x10000, 0x0, 0x6, 0x5, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x7f, 0x7ffc1ffb}]}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) 2m32.19380767s ago: executing program 6 (id=18400): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000104fcfffffffcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="e392040000000000140012800b0001006d616373656300000400028008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1], 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x40810) 2m31.753670986s ago: executing program 6 (id=18410): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x182df000) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000014c0)=0x60, 0x4) 2m31.668228161s ago: executing program 6 (id=18413): syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x1010051, &(0x7f0000000540)={[{@errors_remount}, {@delalloc}, {@bh}, {@dioread_lock}, {@nouid32}, {@data_writeback}]}, 0x2, 0x550, &(0x7f0000000900)="$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") mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x84022, 0x0) 2m30.505963388s ago: executing program 6 (id=18425): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x28, r1, 0x1, 0x70bd22, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x10}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x840) 2m27.136195744s ago: executing program 6 (id=18487): r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast1, 0x0, r1}) 2m27.118507655s ago: executing program 34 (id=18487): r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast1, 0x0, r1}) 1m17.137649354s ago: executing program 7 (id=20209): r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) copy_file_range(r0, 0x0, r0, &(0x7f0000000080)=0x87d, 0x401, 0x0) 1m16.974381883s ago: executing program 7 (id=20214): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x200, 0x100}, 0x10, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)) 1m16.708328609s ago: executing program 7 (id=20220): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x6, 0x0, 0x0, 0x0, 0x9, 0x690bb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x3, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1006}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="400100001000010026bd700000000000200100000000000000000000000000007f0000010000000000000000000000000000000000000000000020002c00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414bb0000000000000000000000000000000433000000ac1414aa0000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000002008f00000000000000000000000000ffffffffffffffffff0f0000000000000208000000000000000000000000000000000000000000001000000000000000020000fb29bd7000000000000a0002"], 0x140}}, 0x0) 1m16.502997201s ago: executing program 7 (id=20225): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1000400, &(0x7f00000000c0), 0x6, 0x588, &(0x7f0000000300)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) 1m16.3414857s ago: executing program 7 (id=20229): mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x2ec37000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000045, &(0x7f0000000140)={0xa, 0x4001, 0xfffc, @loopback, 0xfffffffd}, 0x1c) 1m16.076201405s ago: executing program 7 (id=20238): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000700)=0x14) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000200)=0xc0) 1m16.021717548s ago: executing program 35 (id=20238): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000700)=0x14) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000200)=0xc0) 14.650293277s ago: executing program 8 (id=21549): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x41031, 0x455965fb809f3fbf}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x14, 0x5, 0x0, 0x1, [@IFLA_BRPORT_VLAN_TUNNEL={0x5, 0x1d, 0x1}, @IFLA_BRPORT_NEIGH_SUPPRESS={0x5, 0x20, 0x1}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040800}, 0x0) 14.443440168s ago: executing program 8 (id=21555): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, {0x0, 0x0, 0x200000000000000, 0x1}}, [@mark={0xc, 0x15, {0x35075a, 0x81}}]}, 0xc4}}, 0x2c000010) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffe4b, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, {}, 0x2}}, 0xb8}}, 0x0) 14.375303453s ago: executing program 8 (id=21556): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000200)={0x4, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x14, 0x0, 0x4, 0x0, "c4f40c848d97a447"}}, 0x48}}, 0x0) 14.265768349s ago: executing program 8 (id=21560): syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000240)={[{@nobarrier}, {@barrier}, {@noauto_da_alloc}, {@noload}, {@nobarrier}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x40}}]}, 0xfe, 0x44e, &(0x7f00000010c0)="$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") mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000380)='devtmpfs\x00', 0x4000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, 0x0, 0x262) 13.999608155s ago: executing program 8 (id=21563): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect$lan78xx(0x3, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x5501, 0x0) 13.512343312s ago: executing program 8 (id=21571): syz_mount_image$vfat(&(0x7f0000000300), &(0x7f00000002c0)='./bus\x00', 0x3c9c9b, 0x0, 0x4, 0x0, &(0x7f00000000c0)) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000000), 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000340)={'veth1_vlan\x00', &(0x7f0000000040)=@ethtool_rxnfc={0x32, 0xb, 0x6, {0x0, @hdata="c3b467aca79221c2e4d626bfd283e0a10e23d2fa504990e9ce34004c56937b82a7c45294652cad4e6b3175264e735c411738e756", {0x0, @remote, 0x7f, 0xb6, [0x8, 0x7]}, @esp_ip6_spec={@private2={0xfc, 0x2, '\x00', 0x1}, @remote, 0x9, 0x40}, {0x0, @link_local, 0x5, 0xd6, [0x1ff, 0x8]}, 0xad, 0xf1}}}) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x0) 13.489603824s ago: executing program 36 (id=21571): syz_mount_image$vfat(&(0x7f0000000300), &(0x7f00000002c0)='./bus\x00', 0x3c9c9b, 0x0, 0x4, 0x0, &(0x7f00000000c0)) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000000), 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000340)={'veth1_vlan\x00', &(0x7f0000000040)=@ethtool_rxnfc={0x32, 0xb, 0x6, {0x0, @hdata="c3b467aca79221c2e4d626bfd283e0a10e23d2fa504990e9ce34004c56937b82a7c45294652cad4e6b3175264e735c411738e756", {0x0, @remote, 0x7f, 0xb6, [0x8, 0x7]}, @esp_ip6_spec={@private2={0xfc, 0x2, '\x00', 0x1}, @remote, 0x9, 0x40}, {0x0, @link_local, 0x5, 0xd6, [0x1ff, 0x8]}, 0xad, 0xf1}}}) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x0) 2.385273281s ago: executing program 3 (id=21741): syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000001c0)={[{@noload}, {@stripe={'stripe', 0x3d, 0xdc}}, {@data_err_abort}, {@noload}, {@data_err_ignore}, {@nodiscard}]}, 0xff, 0x451, &(0x7f0000000940)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x22042, 0x20) pwrite64(r0, &(0x7f0000000140)='2', 0x1, 0x8000c61) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x200, 0x100000002, 0x7ab2, 0xfff}) 2.286435087s ago: executing program 1 (id=21744): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) tee(r2, r1, 0x2000200000000, 0x3) 1.827022423s ago: executing program 3 (id=21751): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000c00)=[{{&(0x7f0000000240)={0xa, 0x4e21, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x46}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}, {{&(0x7f00000003c0)={0xa, 0x4e23, 0x6, @private2, 0x2}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000740)='O', 0x1}], 0x1}}], 0x2, 0x40408d1) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, 0x8) 1.616399086s ago: executing program 3 (id=21755): rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) r0 = gettid() rt_sigtimedwait(&(0x7f0000000040)={[0xfffffffffffffffe]}, 0x0, 0x0, 0x8) tkill(r0, 0x15) 1.464608384s ago: executing program 3 (id=21760): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x20, 0x9, @remote, 0x9}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="b767", 0x2, 0x2000010, &(0x7f0000000140)={0xa, 0x4e24, 0x2, @private1, 0x1}, 0x1c) setsockopt(r0, 0x84, 0x7f, &(0x7f0000000040)="020000000980ffff", 0x8) 1.402055758s ago: executing program 1 (id=21762): socket$inet(0x2, 0x3, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1830000012800000000000000300000095"], &(0x7f00000001c0)='syzkaller\x00', 0xf, 0x99, &(0x7f0000000240)=""/153, 0x0, 0x42, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x38, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) 1.286658655s ago: executing program 1 (id=21765): capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) mount(0x0, 0x0, &(0x7f0000000000)='devpts\x00', 0x0, 0x0) r0 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40088a01, &(0x7f0000000000)=0x10) 1.19420981s ago: executing program 1 (id=21768): r0 = socket(0x10, 0x803, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x14, 0x4, 0x4, 0xbf22}, 0x48) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000080), &(0x7f0000000180)=@udp=r0}, 0x20) 1.137324263s ago: executing program 4 (id=21770): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) set_mempolicy(0x6005, &(0x7f00000001c0)=0x1003, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f00000000c0)={0x1, 0x0, 0x15, 0x1e, 0x1000a0, &(0x7f0000000140)}) 1.064243667s ago: executing program 1 (id=21771): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/5, 0x204000, 0x1000}, 0x20) set_mempolicy(0x3, &(0x7f0000000000)=0x7fffffff, 0x8) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x2, 0x2) 986.998972ms ago: executing program 4 (id=21773): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000203010100000000000000ffffff7f000800034000000000080004400000000008000540000000000900020000000000070000000800010001"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000f40)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000400028008000a00bc"], 0x40}}, 0x0) 955.741374ms ago: executing program 0 (id=21774): pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) r1 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r1, &(0x7f0000001540)=[{{&(0x7f0000000280)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f0000001140)=[{&(0x7f0000000200)="9c", 0x1}], 0x1}}, {{&(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000300)="99", 0x1}], 0x1}}, {{&(0x7f00000001c0)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000340)='v', 0x1}], 0x1}}], 0x3, 0x48000) close_range(r0, 0xffffffffffffffff, 0x0) 915.970136ms ago: executing program 0 (id=21775): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r0}, &(0x7f0000000080), &(0x7f00000001c0)=r0}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r0}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0xf, &(0x7f0000000740)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) 884.873468ms ago: executing program 0 (id=21776): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x24004050}, 0x20000044) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="500200000d0a010800000000000000000a0000010900020073797a31000000000900010073797a31000000002402038020020080080001800400028024000780090001007866726d000000001400028008000240000000060800024000000000080003"], 0x250}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) 703.469359ms ago: executing program 9 (id=21778): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x4}) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x2) 698.477099ms ago: executing program 0 (id=21779): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000004000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x2000002, 0xe, 0x0, &(0x7f00000003c0)="df33c9f7b9a60000000000000000", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 655.842691ms ago: executing program 4 (id=21780): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a3c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310007000008000a40fffffffc14000000110001"], 0x64}, 0x1, 0x0, 0x0, 0x94}, 0x24000000) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWSET={0x40, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFTA_SET_EXPRESSIONS={0x4}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x68}, 0x1, 0x0, 0x0, 0x4044050}, 0x40) 574.758746ms ago: executing program 0 (id=21781): r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r1 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x8002) write$binfmt_aout(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="03070000b5"], 0xc8) dup3(r1, r0, 0x0) 560.072237ms ago: executing program 9 (id=21782): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000540)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0x2, {0x0, 0x1, 0x4}, 0xfe}, 0x18) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10, 0x0}, 0x48044) 548.711507ms ago: executing program 4 (id=21783): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x3}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f00000002c0), 0x8) sendmmsg$sock(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="74b17a07", 0x4}], 0x1, &(0x7f0000000200)=[@txtime={{0x18, 0x1, 0x3d, 0x3}}], 0x18}}], 0x1, 0x20000000) 529.636918ms ago: executing program 3 (id=21784): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x1, &(0x7f0000002500)=0x0) io_submit(r1, 0x1, &(0x7f0000002680)=[&(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x1000, r0, &(0x7f0000002540)='\r', 0x1}]) 472.604702ms ago: executing program 9 (id=21785): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x400000}, 0x50) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r0, r1, 0x7, 0x0, @val=@tcx={@void, @value=r0}}, 0x1c) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={r2, r0, 0x4, r0}, 0x10) 438.262294ms ago: executing program 4 (id=21786): perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x2, 0x0, 0xe, 0x6, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x4, 0x5, 0x2, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0xe13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000040), 0xf7) 414.182225ms ago: executing program 0 (id=21787): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0xa0835c, &(0x7f0000000340)={[{@nojournal_checksum}, {@nolazytime}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@dioread_nolock}, {@usrjquota}, {@oldalloc}, {@sysvgroups}]}, 0x2, 0x44a, &(0x7f0000000880)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) getdents(r0, 0xfffffffffffffffd, 0xbb) 376.889688ms ago: executing program 9 (id=21788): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000052000000010"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000001ac0)={r1, 0x0, 0x0}, 0x10) 228.564626ms ago: executing program 4 (id=21789): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x100000000000009, 0x3c033, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x8312, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x6, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x27, &(0x7f0000000000)=""/114}, 0xa8) 220.873187ms ago: executing program 3 (id=21790): timer_create(0xfffffffc, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x1, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001240)='./file0\x00', 0x2004000, &(0x7f0000000180)=ANY=[@ANYRES64=0x0], 0xfe, 0x1227, &(0x7f00000024c0)="$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timer_settime(r0, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000240)) 198.248678ms ago: executing program 1 (id=21791): r0 = syz_io_uring_setup(0x49c, &(0x7f0000000400)={0x0, 0x79ab, 0x3380, 0x8000, 0x172}, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4000, @fd_index=0x6, 0x0, 0x0, 0x0, 0x9, 0x1, {0x3}}) io_uring_enter(r0, 0x627, 0x14, 0x43, 0x0, 0x0) 145.321841ms ago: executing program 9 (id=21792): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000200)=[{0x200000000006, 0x80, 0x0, 0x7ffc1ffb}]}) ioperm(0x0, 0xd, 0x4000000000000020) ioperm(0x0, 0x40, 0x0) 0s ago: executing program 9 (id=21793): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x11000, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0xb) r0 = timerfd_create(0x8, 0x0) read(r0, &(0x7f0000000380)=""/189, 0x8) timerfd_settime(r0, 0x3, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) kernel console output (not intermixed with test programs): 903026][ T2999] loop7: unable to read partition table [ 715.925114][ T29] audit: type=1400 audit(734.080:159825): avc: denied { module_request } for pid=2827 comm="syz-executor" kmod="netdevsim8" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 715.953453][ T29] audit: type=1400 audit(734.143:159826): avc: denied { module_request } for pid=2827 comm="syz-executor" kmod="netdev-netdevsim8" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 715.976336][ T29] audit: type=1400 audit(734.175:159827): avc: denied { sys_module } for pid=2827 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 716.021662][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.031388][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 716.065956][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.075970][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 716.086178][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.096500][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 716.120894][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.130639][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 716.144937][ T3576] loop4: detected capacity change from 0 to 2048 [ 716.152255][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 716.162831][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 716.164873][ T3576] ext2: Unknown parameter 'obj_role' [ 716.178798][ T3579] netlink: 56 bytes leftover after parsing attributes in process `syz.3.20337'. [ 716.348165][ T3589] loop0: detected capacity change from 0 to 4096 [ 716.458451][ T3604] loop3: detected capacity change from 0 to 128 [ 716.497810][ T3600] loop4: detected capacity change from 0 to 2048 [ 716.504944][ T3600] EXT4-fs: Ignoring removed orlov option [ 716.511054][ T3600] EXT4-fs: Ignoring removed oldalloc option [ 716.594801][ T3589] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 716.705640][ T2827] veth0_vlan: entered promiscuous mode [ 716.729510][ T3600] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 716.844029][ T2827] veth1_vlan: entered promiscuous mode [ 716.882960][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 716.954525][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 716.987409][ T3631] netlink: 'syz.4.20347': attribute type 8 has an invalid length. [ 717.033361][ T3631] bridge0: port 3(team0) entered blocking state [ 717.039725][ T3631] bridge0: port 3(team0) entered forwarding state [ 717.107633][ T3638] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 717.137209][ T2827] veth0_macvtap: entered promiscuous mode [ 717.174120][ T2827] veth1_macvtap: entered promiscuous mode [ 717.212973][ T2827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 717.282426][ T2827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 717.357728][ T3463] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 717.437651][ T3463] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 717.458229][ T3661] loop1: detected capacity change from 0 to 512 [ 717.500093][ T3463] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 717.534688][ T3463] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 717.548834][ T3661] EXT4-fs: Ignoring removed oldalloc option [ 717.606146][ T3661] EXT4-fs (loop1): 1 truncate cleaned up [ 717.642062][ T3661] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 717.657449][ T3677] loop4: detected capacity change from 0 to 128 [ 717.681350][ T3679] loop8: detected capacity change from 0 to 512 [ 717.709064][ T3679] EXT4-fs: Ignoring removed mblk_io_submit option [ 717.716031][ T3679] EXT4-fs: Ignoring removed nobh option [ 717.722589][ T3679] EXT4-fs: test_dummy_encryption option not supported [ 717.734855][ T3677] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 717.776752][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 717.898895][ T3318] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 718.239955][ T3730] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 718.336761][ T3730] EXT4-fs warning (device loop8): verify_group_input:137: Cannot add at group 9 (only 1 groups) [ 718.498067][ T2827] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 718.668503][ T3762] netlink: 'syz.0.20382': attribute type 3 has an invalid length. [ 718.676548][ T3762] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20382'. [ 719.457426][ T3796] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 719.546249][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 719.945990][ T3838] set_capacity_and_notify: 3 callbacks suppressed [ 719.946011][ T3838] loop4: detected capacity change from 0 to 2364 [ 719.996085][ T3848] bridge0: port 2(syz_tun) entered blocking state [ 720.002923][ T3848] bridge0: port 2(syz_tun) entered disabled state [ 720.053298][ T3848] syz_tun: entered allmulticast mode [ 720.059611][ T3848] syz_tun: entered promiscuous mode [ 720.222613][ T3874] loop4: detected capacity change from 0 to 512 [ 720.284825][ T3874] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 720.333548][ T3890] loop8: detected capacity change from 0 to 512 [ 720.345233][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 720.385298][ T3890] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 720.402094][ T29] kauditd_printk_skb: 741 callbacks suppressed [ 720.402112][ T29] audit: type=1400 audit(738.972:160569): avc: denied { write } for pid=3893 comm="syz.3.20422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 720.475407][ T3902] SELinux: failed to load policy [ 720.488501][ T29] audit: type=1400 audit(738.983:160570): avc: denied { mount } for pid=3889 comm="syz.8.20421" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 720.510944][ T29] audit: type=1400 audit(738.983:160571): avc: denied { read write } for pid=3889 comm="syz.8.20421" name="loop8" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 720.534931][ T29] audit: type=1400 audit(738.983:160572): avc: denied { read write open } for pid=3889 comm="syz.8.20421" path="/dev/loop8" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 720.536547][ T3890] EXT4-fs error (device loop8): ext4_get_first_dir_block:3538: inode #12: comm syz.8.20421: directory missing '.' [ 720.560109][ T29] audit: type=1400 audit(739.035:160573): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 720.560147][ T29] audit: type=1400 audit(739.035:160574): avc: denied { open } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 720.560237][ T29] audit: type=1400 audit(739.035:160575): avc: denied { ioctl } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=873 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 720.560322][ T29] audit: type=1400 audit(739.035:160576): avc: denied { recv } for pid=11138 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 720.560353][ T29] audit: type=1400 audit(739.035:160577): avc: denied { recv } for pid=12492 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 720.560457][ T29] audit: type=1400 audit(739.046:160578): avc: denied { add_name } for pid=3889 comm="syz.8.20421" name="file7" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 720.759018][ T3890] EXT4-fs (loop8): Remounting filesystem read-only [ 720.974821][ T2827] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 721.010361][ T3936] loop1: detected capacity change from 0 to 512 [ 721.024749][ T3936] EXT4-fs: quotafile must be on filesystem root [ 721.495754][ T3976] loop4: detected capacity change from 0 to 256 [ 722.221437][ T4050] program syz.4.20467 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 722.312446][ T4059] loop0: detected capacity change from 0 to 512 [ 722.352222][ T4059] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 722.382054][ T4059] EXT4-fs (loop0): orphan cleanup on readonly fs [ 722.418582][ T4059] EXT4-fs (loop0): 1 truncate cleaned up [ 722.439751][ T4077] netlink: 20 bytes leftover after parsing attributes in process `syz.3.20474'. [ 722.449239][ T4077] netlink: 20 bytes leftover after parsing attributes in process `syz.3.20474'. [ 722.459813][ T4059] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 722.494822][ T4086] netlink: 28 bytes leftover after parsing attributes in process `syz.8.20478'. [ 722.559112][ T4090] loop3: detected capacity change from 0 to 256 [ 722.560338][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 722.683012][ T4106] loop4: detected capacity change from 0 to 128 [ 722.695407][ T4105] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20483'. [ 722.733082][ T4105] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20483'. [ 722.761305][ T4106] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 722.821198][ T4106] EXT4-fs error (device loop4): ext4_validate_block_bitmap:423: comm syz.4.20484: bg 0: bad block bitmap checksum [ 722.907638][ T3318] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 722.980950][ T4748] udevd[4748]: symlink '../../loop4' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:4' failed: Read-only file system [ 723.024731][T11170] udevd[11170]: symlink '../../loop0' '/dev/disk/by-diskseq/1529.tmp-b7:0' failed: Read-only file system [ 723.134813][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1530.tmp-b7:3' failed: Read-only file system [ 723.142300][ T4141] netlink: 16 bytes leftover after parsing attributes in process `syz.3.20492'. [ 723.268517][T11170] udevd[11170]: symlink '../../loop0' '/dev/disk/by-diskseq/1529.tmp-b7:0' failed: Read-only file system [ 723.283973][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1530.tmp-b7:3' failed: Read-only file system [ 723.327692][ T4149] netlink: 264 bytes leftover after parsing attributes in process `syz.0.20497'. [ 723.479378][T11170] udevd[11170]: symlink '../../loop3' '/dev/disk/by-diskseq/1530.tmp-b7:3' failed: Read-only file system [ 723.498130][T11203] udevd[11203]: symlink '../../loop0' '/dev/disk/by-diskseq/1529.tmp-b7:0' failed: Read-only file system [ 723.518263][ T4164] netlink: 8 bytes leftover after parsing attributes in process `syz.8.20502'. [ 723.598677][ T4748] udevd[4748]: symlink '../../loop4' '/dev/disk/by-diskseq/1533.tmp-b7:4' failed: Read-only file system [ 723.653242][T11203] udevd[11203]: symlink '../../loop0' '/dev/disk/by-diskseq/1531.tmp-b7:0' failed: Read-only file system [ 723.660228][T11170] udevd[11170]: symlink '../../loop3' '/dev/disk/by-diskseq/1530.tmp-b7:3' failed: Read-only file system [ 724.705662][ T4256] netlink: 83992 bytes leftover after parsing attributes in process `syz.4.20528'. [ 724.755310][ T4256] netlink: zone id is out of range [ 724.760565][ T4256] netlink: zone id is out of range [ 724.778289][ T4256] netlink: set zone limit has 8 unknown bytes [ 725.181245][ T29] kauditd_printk_skb: 920 callbacks suppressed [ 725.181265][ T29] audit: type=1400 audit(743.990:161499): avc: denied { getattr } for pid=4305 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 725.214609][ T29] audit: type=1400 audit(743.990:161500): avc: denied { search } for pid=4305 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 725.236609][ T29] audit: type=1400 audit(743.990:161501): avc: denied { search } for pid=4305 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=477 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 725.260121][ T29] audit: type=1400 audit(743.990:161502): avc: denied { search } for pid=4305 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 725.283615][ T29] audit: type=1400 audit(743.990:161503): avc: denied { search } for pid=4305 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 725.307847][ T29] audit: type=1400 audit(743.990:161504): avc: denied { search } for pid=4305 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 725.330434][ T29] audit: type=1400 audit(743.990:161505): avc: denied { search } for pid=4305 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=477 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 725.353549][ T29] audit: type=1400 audit(743.990:161506): avc: denied { search } for pid=4305 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 725.376998][ T29] audit: type=1400 audit(743.990:161507): avc: denied { read open } for pid=4305 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 725.403290][ T29] audit: type=1400 audit(743.990:161508): avc: denied { getattr } for pid=4305 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 726.041873][ T4386] netlink: 4 bytes leftover after parsing attributes in process `syz.4.20552'. [ 726.334456][ T4412] 9p: Could not find request transport: uni^ek}¨útoرÞ—½Òò)ê&KªpñJwÍs ¶A²ßÌ4}(3‰…†ëÝ’Ù [ 726.937782][ T4480] loop3: detected capacity change from 0 to 512 [ 727.003742][ T4480] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 727.252823][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 727.261101][ T4520] loop4: detected capacity change from 0 to 164 [ 727.296639][ T4520] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 727.404163][ T4535] __nla_validate_parse: 2 callbacks suppressed [ 727.404181][ T4535] netlink: 20 bytes leftover after parsing attributes in process `syz.0.20578'. [ 727.421780][ T4539] vhci_hcd vhci_hcd.4: USB_PORT_FEAT_BH_PORT_RESET req not supported for USB 2.0 roothub [ 727.633821][ T4561] netlink: 28 bytes leftover after parsing attributes in process `syz.0.20585'. [ 727.662448][ T4557] netlink: 8 bytes leftover after parsing attributes in process `syz.4.20584'. [ 727.698770][ T4561] netlink: 7 bytes leftover after parsing attributes in process `syz.0.20585'. [ 727.751323][T11203] udevd[11203]: symlink '../../loop0' '/dev/disk/by-diskseq/1531.tmp-b7:0' failed: Read-only file system [ 727.845669][ T4574] loop3: detected capacity change from 0 to 512 [ 727.857041][T11170] udevd[11170]: symlink '../../loop4' '/dev/disk/by-diskseq/1536.tmp-b7:4' failed: Read-only file system [ 727.872089][ T4574] EXT4-fs: Ignoring removed oldalloc option [ 727.926522][ T4574] EXT4-fs error (device loop3): ext4_iget_extra_inode:5073: inode #15: comm syz.3.20588: corrupted in-inode xattr: invalid ea_ino [ 727.982334][T11203] udevd[11203]: symlink '../../loop0' '/dev/disk/by-diskseq/1531.tmp-b7:0' failed: Read-only file system [ 727.982805][T11170] udevd[11170]: symlink '../../loop4' '/dev/disk/by-diskseq/1536.tmp-b7:4' failed: Read-only file system [ 728.025977][ T4574] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.20588: couldn't read orphan inode 15 (err -117) [ 728.042031][ T4574] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 728.092346][ T4748] udevd[4748]: symlink '../../loop3' '/dev/disk/by-diskseq/1537.tmp-b7:3' failed: Read-only file system [ 728.131370][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 728.141840][T11170] udevd[11170]: symlink '../../loop4' '/dev/disk/by-diskseq/1536.tmp-b7:4' failed: Read-only file system [ 728.183563][ T4600] loop1: detected capacity change from 0 to 128 [ 728.190397][ T4748] udevd[4748]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 728.259737][T11138] udevd[11138]: symlink '../../loop0' '/dev/disk/by-diskseq/1531.tmp-b7:0' failed: Read-only file system [ 728.323796][T11203] udevd[11203]: symlink '../../loop1' '/dev/disk/by-uuid/8AF2-7630.tmp-b7:1' failed: Read-only file system [ 728.362185][T11170] udevd[11170]: symlink '../../loop4' '/dev/disk/by-diskseq/1538.tmp-b7:4' failed: Read-only file system [ 728.554865][ T4628] netlink: 8 bytes leftover after parsing attributes in process `syz.3.20604'. [ 728.705833][ T4633] loop0: detected capacity change from 0 to 256 [ 728.739071][ T4633] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 728.805503][ T4633] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 728.925838][ T4647] loop3: detected capacity change from 0 to 512 [ 729.010799][ T4647] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 729.056581][ T4647] EXT4-fs warning (device loop3): verify_group_input:137: Cannot add at group 2175 (only 1 groups) [ 729.105022][ T4662] 9p: Unknown access argument §: -22 [ 729.206502][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 729.728523][ T4702] netlink: 'syz.0.20631': attribute type 46 has an invalid length. [ 729.745520][ T4698] netlink: 'syz.1.20630': attribute type 21 has an invalid length. [ 729.754378][ T4698] netlink: 128 bytes leftover after parsing attributes in process `syz.1.20630'. [ 729.833133][ T4698] netlink: 'syz.1.20630': attribute type 5 has an invalid length. [ 729.841462][ T4698] netlink: 'syz.1.20630': attribute type 6 has an invalid length. [ 729.849452][ T4698] netlink: 3 bytes leftover after parsing attributes in process `syz.1.20630'. [ 729.906068][ T4715] netlink: 12 bytes leftover after parsing attributes in process `syz.3.20635'. [ 729.922611][ T4716] loop0: detected capacity change from 0 to 1024 [ 729.947729][ T29] kauditd_printk_skb: 1129 callbacks suppressed [ 729.947747][ T29] audit: type=1400 audit(749.008:162638): avc: denied { mounton } for pid=4712 comm="syz.0.20636" path="/4254/file1" dev="tmpfs" ino=21580 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 729.980550][ T4716] EXT4-fs: Ignoring removed orlov option [ 730.049697][ T4716] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 730.070632][ T29] audit: type=1400 audit(749.050:162639): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 730.096017][ T29] audit: type=1400 audit(749.050:162640): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 730.120801][ T29] audit: type=1400 audit(749.050:162641): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 730.147136][ T29] audit: type=1400 audit(749.061:162642): avc: denied { read write } for pid=2827 comm="syz-executor" name="loop8" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 730.172118][ T29] audit: type=1400 audit(749.061:162643): avc: denied { open } for pid=2827 comm="syz-executor" path="/dev/loop8" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 730.196553][ T29] audit: type=1400 audit(749.061:162644): avc: denied { ioctl } for pid=2827 comm="syz-executor" path="/dev/loop8" dev="devtmpfs" ino=108 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 730.212024][ T4733] xfrm0 speed is unknown, defaulting to 1000 [ 730.222262][ T29] audit: type=1400 audit(749.071:162645): avc: denied { recv } for pid=3295 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 730.254457][ T29] audit: type=1400 audit(749.071:162646): avc: denied { recv } for pid=3309 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 730.280676][ T29] audit: type=1400 audit(749.082:162647): avc: denied { recv } for pid=4711 comm="syz.4.20634" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 730.347585][ T4737] vhci_hcd vhci_hcd.2: invalid port number 96 [ 730.354067][ T4737] vhci_hcd vhci_hcd.2: default hub control req: 2000 vfffc i0060 l7 [ 730.421483][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 730.925107][ T4809] loop1: detected capacity change from 0 to 1024 [ 730.951524][ T4809] EXT4-fs: Ignoring removed nobh option [ 730.957404][ T4809] EXT4-fs: Ignoring removed nomblk_io_submit option [ 730.999254][ T4809] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 731.033237][ T4820] 9p: p9: multiple sources not supported [ 731.099482][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 732.425629][ T4922] netlink: 12 bytes leftover after parsing attributes in process `syz.8.20696'. [ 732.552799][ T4748] udevd[4748]: symlink '../../loop0' '/dev/disk/by-diskseq/1548.tmp-b7:0' failed: Read-only file system [ 732.637355][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1546.tmp-b7:3' failed: Read-only file system [ 732.647018][T11170] udevd[11170]: symlink '../../loop0' '/dev/disk/by-diskseq/1548.tmp-b7:0' failed: Read-only file system [ 732.731532][T11138] udevd[11138]: symlink '../../loop4' '/dev/disk/by-diskseq/1538.tmp-b7:4' failed: Read-only file system [ 732.738384][ T4748] udevd[4748]: symlink '../../loop1' '/dev/disk/by-diskseq/1550.tmp-b7:1' failed: Read-only file system [ 732.866312][ T4957] netlink: 300 bytes leftover after parsing attributes in process `syz.3.20708'. [ 732.904578][T11170] udevd[11170]: symlink '../../loop4' '/dev/disk/by-diskseq/1538.tmp-b7:4' failed: Read-only file system [ 732.909427][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1546.tmp-b7:3' failed: Read-only file system [ 732.986678][ T4748] udevd[4748]: symlink '../../loop1' '/dev/disk/by-diskseq/1550.tmp-b7:1' failed: Read-only file system [ 733.003352][T11138] udevd[11138]: symlink '../../loop0' '/dev/disk/by-diskseq/1548.tmp-b7:0' failed: Read-only file system [ 733.075506][ T4963] netlink: 148 bytes leftover after parsing attributes in process `syz.0.20710'. [ 733.108654][ T4748] udevd[4748]: symlink '../../loop4' '/dev/disk/by-diskseq/1538.tmp-b7:4' failed: Read-only file system [ 733.111948][ T4969] loop3: detected capacity change from 0 to 764 [ 733.250433][ T4969] Symlink component flag not implemented [ 733.256166][ T4969] Symlink component flag not implemented [ 734.373098][ T5076] loop1: detected capacity change from 0 to 128 [ 734.727905][ T29] kauditd_printk_skb: 870 callbacks suppressed [ 734.727922][ T29] audit: type=1400 audit(754.016:163491): avc: denied { ioctl } for pid=5101 comm="syz.1.20762" path="/dev/sg0" dev="devtmpfs" ino=137 ioctlcmd=0x5393 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 734.774816][ T5107] usb usb4: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 734.822525][ T5107] vhci_hcd vhci_hcd.1: default hub control req: d10d v0006 i0007 l2 [ 734.841636][ T29] audit: type=1400 audit(754.079:163492): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 734.866793][ T29] audit: type=1400 audit(754.079:163493): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 734.891357][ T29] audit: type=1400 audit(754.079:163494): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 734.916807][ T29] audit: type=1400 audit(754.089:163495): avc: denied { recv } for pid=2999 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 734.943357][ T29] audit: type=1400 audit(754.100:163496): avc: denied { recv } for pid=3309 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 734.969506][ T29] audit: type=1400 audit(754.131:163497): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 734.993915][ T29] audit: type=1400 audit(754.131:163498): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 735.018454][ T29] audit: type=1400 audit(754.131:163499): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 735.071538][ T29] audit: type=1400 audit(754.184:163500): avc: denied { read write } for pid=3318 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 735.257725][ T5131] loop3: detected capacity change from 0 to 512 [ 735.320026][ T5131] EXT4-fs: Ignoring removed nobh option [ 735.346496][ T5145] sg_write: data in/out 9180/14 bytes for SCSI command 0x0-- guessing data in; [ 735.346496][ T5145] program syz.1.20773 not setting count and/or reply_len properly [ 735.374326][ T5141] loop8: detected capacity change from 0 to 512 [ 735.402809][ T5131] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 735.433709][ T5141] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 735.527007][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 735.554398][ T5166] loop1: detected capacity change from 0 to 1024 [ 735.562118][ T5141] EXT4-fs error (device loop8): ext4_do_update_inode:5617: inode #4: comm syz.8.20775: corrupted inode contents [ 735.593830][ T5141] EXT4-fs error (device loop8): ext4_dirty_inode:6502: inode #4: comm syz.8.20775: mark_inode_dirty error [ 735.663777][ T5166] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 735.682419][ T5141] EXT4-fs error (device loop8): ext4_do_update_inode:5617: inode #4: comm syz.8.20775: corrupted inode contents [ 735.733928][ T5141] EXT4-fs error (device loop8): __ext4_ext_dirty:206: inode #4: comm syz.8.20775: mark_inode_dirty error [ 735.809194][ T5141] EXT4-fs error (device loop8): ext4_acquire_dquot:6986: comm syz.8.20775: Failed to acquire dquot type 1 [ 735.862537][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 735.891857][ T5170] EXT4-fs error (device loop8): ext4_do_update_inode:5617: inode #4: comm syz.8.20775: corrupted inode contents [ 735.944754][ T5170] EXT4-fs error (device loop8): ext4_dirty_inode:6502: inode #4: comm syz.8.20775: mark_inode_dirty error [ 735.993905][ T5190] netlink: 131740 bytes leftover after parsing attributes in process `syz.1.20784'. [ 735.995588][ T5170] EXT4-fs error (device loop8): ext4_do_update_inode:5617: inode #4: comm syz.8.20775: corrupted inode contents [ 736.042583][ T5170] EXT4-fs error (device loop8): __ext4_ext_dirty:206: inode #4: comm syz.8.20775: mark_inode_dirty error [ 736.071615][ T5170] EXT4-fs error (device loop8): ext4_acquire_dquot:6986: comm syz.8.20775: Failed to acquire dquot type 1 [ 736.088632][ T5190] netlink: zone id is out of range [ 736.094485][ T5190] netlink: zone id is out of range [ 736.100521][ T5190] netlink: zone id is out of range [ 736.106049][ T5190] netlink: zone id is out of range [ 736.111837][ T5190] netlink: del zone limit has 8 unknown bytes [ 736.176860][ T2827] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 736.527741][ T5227] loop4: detected capacity change from 0 to 128 [ 736.624026][ T5227] syz.4.20799: attempt to access beyond end of device [ 736.624026][ T5227] loop4: rw=2049, sector=138, nr_sectors = 72 limit=128 [ 736.667366][ T5238] netlink: 'syz.1.20801': attribute type 4 has an invalid length. [ 736.676027][ T5238] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.20801'. [ 736.683259][ T5227] syz.4.20799: attempt to access beyond end of device [ 736.683259][ T5227] loop4: rw=2049, sector=210, nr_sectors = 8 limit=128 [ 736.759516][ T5227] syz.4.20799: attempt to access beyond end of device [ 736.759516][ T5227] loop4: rw=8390657, sector=216, nr_sectors = 2 limit=128 [ 736.773860][ T5227] Buffer I/O error on dev loop4, logical block 108, lost async page write [ 736.842305][ T5227] syz.4.20799: attempt to access beyond end of device [ 736.842305][ T5227] loop4: rw=2049, sector=234, nr_sectors = 8 limit=128 [ 736.953933][ T5227] syz.4.20799: attempt to access beyond end of device [ 736.953933][ T5227] loop4: rw=8390657, sector=240, nr_sectors = 2 limit=128 [ 736.968190][ T5227] Buffer I/O error on dev loop4, logical block 120, lost async page write [ 736.986706][ T5257] loop1: detected capacity change from 0 to 512 [ 737.035446][ T5227] syz.4.20799: attempt to access beyond end of device [ 737.035446][ T5227] loop4: rw=2049, sector=242, nr_sectors = 8 limit=128 [ 737.049413][ T5257] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 737.082915][ T5227] syz.4.20799: attempt to access beyond end of device [ 737.082915][ T5227] loop4: rw=8390657, sector=248, nr_sectors = 2 limit=128 [ 737.097469][ T5227] Buffer I/O error on dev loop4, logical block 124, lost async page write [ 737.104698][ T5257] EXT4-fs (loop1): orphan cleanup on readonly fs [ 737.109393][ T5227] syz.4.20799: attempt to access beyond end of device [ 737.109393][ T5227] loop4: rw=2049, sector=218, nr_sectors = 8 limit=128 [ 737.129976][ T5227] syz.4.20799: attempt to access beyond end of device [ 737.129976][ T5227] loop4: rw=8390657, sector=224, nr_sectors = 2 limit=128 [ 737.144012][ T5227] Buffer I/O error on dev loop4, logical block 112, lost async page write [ 737.221626][ T5257] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.20807: corrupted inode contents [ 737.242520][ T5227] syz.4.20799: attempt to access beyond end of device [ 737.242520][ T5227] loop4: rw=2049, sector=226, nr_sectors = 8 limit=128 [ 737.262639][ T5257] EXT4-fs (loop1): Remounting filesystem read-only [ 737.277989][ T5257] EXT4-fs (loop1): 1 truncate cleaned up [ 737.284058][ T31] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 737.294687][ T31] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 737.321815][ T5227] Buffer I/O error on dev loop4, logical block 116, lost async page write [ 737.330627][ T31] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 737.347394][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1558.tmp-b7:3' failed: Read-only file system [ 737.355706][ T5257] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 737.487905][ T4748] udevd[4748]: symlink '../../loop8' '/dev/disk/by-diskseq/1560.tmp-b7:8' failed: Read-only file system [ 737.513647][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1558.tmp-b7:3' failed: Read-only file system [ 737.571179][T11170] udevd[11170]: symlink '../../loop0' '/dev/disk/by-diskseq/1548.tmp-b7:0' failed: Read-only file system [ 737.612975][T11138] udevd[11138]: symlink '../../loop4' '/dev/disk/by-diskseq/1561.tmp-b7:4' failed: Read-only file system [ 737.728078][ T4748] udevd[4748]: symlink '../../loop0' '/dev/disk/by-diskseq/1548.tmp-b7:0' failed: Read-only file system [ 737.774947][T11203] udevd[11203]: symlink '../../loop4' '/dev/disk/by-diskseq/1561.tmp-b7:4' failed: Read-only file system [ 737.792212][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 737.957332][T11203] udevd[11203]: symlink '../../loop1' '/dev/disk/by-diskseq/1562.tmp-b7:1' failed: Read-only file system [ 737.997363][ T4748] udevd[4748]: symlink '../../loop4' '/dev/disk/by-diskseq/1563.tmp-b7:4' failed: Read-only file system [ 738.081145][T11203] udevd[11203]: symlink '../../loop1' '/dev/disk/by-diskseq/1562.tmp-b7:1' failed: Read-only file system [ 738.176746][ T5339] vhci_hcd vhci_hcd.4: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 738.302126][ T5346] netlink: 312 bytes leftover after parsing attributes in process `syz.1.20833'. [ 738.336351][ T5352] loop4: detected capacity change from 0 to 512 [ 738.370722][ T5356] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20835'. [ 738.475810][ T5352] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 738.617844][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 738.724036][ T5367] loop1: detected capacity change from 0 to 8192 [ 738.786856][ T5367] loop1: p1 < > p2 p3 < p5 p6 > p4 [ 738.792181][ T5367] loop1: partition table partially beyond EOD, truncated [ 738.844334][ T5367] loop1: p1 start 100663296 is beyond EOD, truncated [ 738.851156][ T5367] loop1: p2 size 134217732 extends beyond EOD, truncated [ 738.925564][ T5367] loop1: p4 size 14876672 extends beyond EOD, truncated [ 738.987796][ T5367] loop1: p5 size 134217732 extends beyond EOD, truncated [ 739.013159][ T5367] loop1: p6 size 14876672 extends beyond EOD, truncated [ 739.354931][ T5437] netlink: 32 bytes leftover after parsing attributes in process `syz.1.20857'. [ 739.406732][ T5437] netlink: 32 bytes leftover after parsing attributes in process `syz.1.20857'. [ 739.503015][ T29] kauditd_printk_skb: 731 callbacks suppressed [ 739.503031][ T29] audit: type=1400 audit(759.034:164221): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 739.534161][ T29] audit: type=1400 audit(759.034:164222): avc: denied { open } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 739.770754][ T29] audit: type=1400 audit(759.065:164223): avc: denied { map_create } for pid=5405 comm="syz.4.20852" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 739.789942][ T29] audit: type=1400 audit(759.065:164224): avc: denied { map_read map_write } for pid=5405 comm="syz.4.20852" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 739.809949][ T29] audit: type=1400 audit(759.097:164225): avc: denied { ioctl } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=873 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 739.836227][ T29] audit: type=1400 audit(759.128:164226): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 739.860374][ T29] audit: type=1400 audit(759.128:164227): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 739.884774][ T29] audit: type=1400 audit(759.128:164228): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 739.885311][ T5465] loop8: detected capacity change from 0 to 1024 [ 739.910144][ T29] audit: type=1400 audit(759.128:164229): avc: denied { write } for pid=5445 comm="syz.8.20860" name="001" dev="devtmpfs" ino=147 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 739.910177][ T29] audit: type=1400 audit(759.139:164230): avc: denied { recv } for pid=5349 comm="syz.8.20819" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 740.008343][ T5465] EXT4-fs (loop8): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 740.019484][ T5465] EXT4-fs (loop8): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 740.061665][ T5465] JBD2: no valid journal superblock found [ 740.067571][ T5465] EXT4-fs (loop8): Could not load journal inode [ 740.592543][ T5500] netlink: 24 bytes leftover after parsing attributes in process `syz.4.20878'. [ 740.663826][ T5506] 9pnet_fd: p9_fd_create_unix (5506): problem connecting socket: ./file1: -1 [ 740.766432][ T5508] loop0: detected capacity change from 0 to 2048 [ 740.836703][ T5508] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 740.975172][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 741.292611][ T5554] loop0: detected capacity change from 0 to 512 [ 741.334412][ T5554] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 741.389272][ T5554] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 741.454061][ T5554] System zones: 0-2, 18-18, 34-34 [ 741.495745][ T5554] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.20894: bad orphan inode 15 [ 741.536075][ T5554] ext4_test_bit(bit=14, block=18) = 1 [ 741.542328][ T5554] is_bad_inode(inode)=0 [ 741.546630][ T5554] NEXT_ORPHAN(inode)=2264924160 [ 741.551747][ T5554] max_ino=32 [ 741.555062][ T5554] i_nlink=0 [ 741.580528][ T3463] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 741.627684][ T5554] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #15: comm syz.0.20894: corrupted inode contents [ 741.642267][ T3463] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 741.658658][ T5554] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #15: comm syz.0.20894: mark_inode_dirty error [ 741.672450][ T3463] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 741.684321][ T3463] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 741.704330][ T5554] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #15: comm syz.0.20894: corrupted inode contents [ 741.736164][ T5590] loop3: detected capacity change from 0 to 512 [ 741.746187][ T5554] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3001: inode #15: comm syz.0.20894: mark_inode_dirty error [ 741.771719][ T5554] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3004: inode #15: comm syz.0.20894: mark inode dirty (error -117) [ 741.797807][ T5590] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 741.807893][ T5590] EXT4-fs (loop3): orphan cleanup on readonly fs [ 741.825294][ T5590] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #16: comm syz.3.20904: corrupted inode contents [ 741.844301][ T5554] EXT4-fs warning (device loop0): ext4_evict_inode:273: xattr delete (err -117) [ 741.892429][ T5554] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 741.922784][ T5590] EXT4-fs (loop3): Remounting filesystem read-only [ 741.951317][ T5590] EXT4-fs (loop3): 1 truncate cleaned up [ 741.957517][ T2145] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 741.968408][ T2145] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 741.984091][ T2145] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 742.017602][ T5554] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.20894: bg 0: block 80: padding at end of block bitmap is not set [ 742.034107][ T5590] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 742.107989][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 742.133106][ T4748] udevd[4748]: symlink '../../loop4' '/dev/disk/by-diskseq/1566.tmp-b7:4' failed: Read-only file system [ 742.147914][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 742.228907][T11203] udevd[11203]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 742.263786][ T4748] udevd[4748]: symlink '../../loop0' '/dev/disk/by-diskseq/1573.tmp-b7:0' failed: Read-only file system [ 742.300678][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1574.tmp-b7:3' failed: Read-only file system [ 742.344205][T11170] udevd[11170]: symlink '../../loop4' '/dev/disk/by-diskseq/1566.tmp-b7:4' failed: Read-only file system [ 742.396333][ T5626] cgroup: Unknown subsys name 'cpuset' [ 742.407391][ T5622] netlink: 96 bytes leftover after parsing attributes in process `syz.0.20912'. [ 742.413720][ T4748] udevd[4748]: symlink '../../loop0' '/dev/disk/by-diskseq/1573.tmp-b7:0' failed: Read-only file system [ 742.458703][T11138] udevd[11138]: symlink '../../loop1' '/dev/disk/by-diskseq/1568.tmp-b7:1' failed: Read-only file system [ 742.531139][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1574.tmp-b7:3' failed: Read-only file system [ 742.573626][T11170] udevd[11170]: symlink '../../loop8' '/dev/disk/by-diskseq/1570.tmp-b7:8' failed: Read-only file system [ 742.603346][T12492] udevd[12492]: symlink '../../loop4' '/dev/disk/by-diskseq/1566.tmp-b7:4' failed: Read-only file system [ 743.060750][ T5667] loop1: detected capacity change from 0 to 4096 [ 743.117326][ T5667] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 743.245207][ T5667] EXT4-fs (loop1): resizing filesystem from 512 to 0 blocks [ 743.252586][ T5667] EXT4-fs warning (device loop1): ext4_resize_fs:2042: can't shrink FS - resize aborted [ 743.334252][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 743.513589][ T5704] netlink: 8 bytes leftover after parsing attributes in process `syz.1.20941'. [ 743.567663][ T5710] loop0: detected capacity change from 0 to 512 [ 743.659578][ T5710] EXT4-fs error (device loop0): ext4_iget_extra_inode:5073: inode #15: comm syz.0.20944: corrupted in-inode xattr: bad e_name length [ 743.759017][ T5710] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.20944: couldn't read orphan inode 15 (err -117) [ 743.804713][ T5710] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 743.822617][ T5710] EXT4-fs error (device loop0): ext4_xattr_set_entry:1670: inode #2: comm syz.0.20944: corrupted xattr entries [ 743.846166][ T5725] loop1: detected capacity change from 0 to 512 [ 743.866956][ T5725] EXT4-fs: Ignoring removed mblk_io_submit option [ 743.880835][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 743.904899][ T5725] EXT4-fs (loop1): orphan cleanup on readonly fs [ 743.911692][ T5725] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 743.936568][ T5725] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.20948: attempt to clear invalid blocks 2 len 1 [ 744.058649][ T5725] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 744.093953][ T5725] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.20948: invalid indirect mapped block 1819239214 (level 0) [ 744.145138][ T5743] loop3: detected capacity change from 0 to 512 [ 744.158912][ T5725] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.20948: invalid indirect mapped block 1819239214 (level 1) [ 744.188958][ T5743] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 744.206669][ T5725] EXT4-fs (loop1): 1 truncate cleaned up [ 744.217599][ T5725] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 744.259737][ T5743] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.20952: iget: bad i_size value: 38620345925642 [ 744.273007][ T29] kauditd_printk_skb: 716 callbacks suppressed [ 744.273026][ T29] audit: type=1400 audit(764.020:164941): avc: denied { mount } for pid=5722 comm="syz.1.20948" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 744.301025][ T29] audit: type=1400 audit(764.020:164942): avc: denied { read write } for pid=5722 comm="syz.1.20948" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 744.325315][ T29] audit: type=1400 audit(764.020:164943): avc: denied { read write open } for pid=5722 comm="syz.1.20948" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 744.350617][ T5725] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 744.354226][ T5743] EXT4-fs (loop3): Remounting filesystem read-only [ 744.366266][ T5743] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 744.393970][ T29] audit: type=1400 audit(764.073:164944): avc: denied { read write } for pid=5722 comm="syz.1.20948" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 744.418028][ T29] audit: type=1400 audit(764.073:164945): avc: denied { open } for pid=5722 comm="syz.1.20948" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 744.441962][ T29] audit: type=1400 audit(764.073:164946): avc: denied { remount } for pid=5722 comm="syz.1.20948" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 744.461513][ T29] audit: type=1400 audit(764.094:164947): avc: denied { create } for pid=5752 comm="syz.8.20955" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 744.481319][ T29] audit: type=1400 audit(764.094:164948): avc: denied { setopt } for pid=5752 comm="syz.8.20955" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 744.501331][ T29] audit: type=1400 audit(764.157:164949): avc: denied { recv } for pid=3310 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 744.527074][ T29] audit: type=1400 audit(764.167:164950): avc: denied { unmount } for pid=3310 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 744.571951][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 744.590017][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 744.729816][ T5777] loop4: detected capacity change from 0 to 256 [ 744.944878][ T5785] loop1: detected capacity change from 0 to 8192 [ 744.983019][ T5785] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 745.713855][ T5838] loop1: detected capacity change from 0 to 8192 [ 746.578411][ C0] ip6_tunnel: ip6erspan1 xmit: Local address not yet configured! [ 746.586306][ T5911] loop3: detected capacity change from 0 to 1024 [ 746.675012][ T5911] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 746.776021][ T5924] netlink: 8 bytes leftover after parsing attributes in process `syz.1.21008'. [ 746.794744][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 746.884144][ T5930] loop1: detected capacity change from 0 to 512 [ 746.911006][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 746.911159][T11170] udevd[11170]: symlink '../../loop4' '/dev/disk/by-diskseq/1586.tmp-b7:4' failed: Read-only file system [ 746.943373][ T5930] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 747.002889][ T4748] udevd[4748]: symlink '../../loop1' '/dev/disk/by-diskseq/1592.tmp-b7:1' failed: Read-only file system [ 747.002991][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-uuid/00000000-0000-0006-0000-000000000000.tmp-b7:3' failed: Read-only file system [ 747.054039][ T5930] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.21011: bg 0: block 393: padding at end of block bitmap is not set [ 747.078189][ T4748] udevd[4748]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 747.105538][ T5930] EXT4-fs (loop1): Remounting filesystem read-only [ 747.112413][ T5930] EXT4-fs (loop1): 2 truncates cleaned up [ 747.150094][ T5930] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 747.205651][ T4748] udevd[4748]: symlink '../../loop1' '/dev/disk/by-diskseq/1592.tmp-b7:1' failed: Read-only file system [ 747.230365][ T4748] udevd[4748]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 747.268873][T11203] udevd[11203]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 747.291488][T11170] udevd[11170]: symlink '../../loop8' '/dev/disk/by-diskseq/1570.tmp-b7:8' failed: Read-only file system [ 747.322001][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 747.369073][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1591.tmp-b7:3' failed: Read-only file system [ 748.195641][ T6027] loop0: detected capacity change from 0 to 1024 [ 748.239871][ T6027] EXT4-fs: Ignoring removed oldalloc option [ 748.293241][ T6037] loop3: detected capacity change from 0 to 512 [ 748.301606][ T6027] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 748.329879][ T6037] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 748.351966][ T6037] EXT4-fs (loop3): orphan cleanup on readonly fs [ 748.395911][ T6045] loop1: detected capacity change from 0 to 2048 [ 748.406534][ T6027] EXT4-fs warning (device loop0): ext4_empty_dir:3097: inode #12: comm syz.0.21043: directory missing '..' [ 748.432371][ T6037] EXT4-fs error (device loop3): __ext4_iget:5426: inode #11: block 8: comm syz.3.21045: invalid block [ 748.503278][ T6037] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.21045: couldn't read orphan inode 11 (err -117) [ 748.565563][ T6045] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 748.591751][ T6037] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 748.615788][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 748.714812][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 748.772216][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 749.048826][ T29] kauditd_printk_skb: 775 callbacks suppressed [ 749.048846][ T29] audit: type=1400 audit(769.049:165726): avc: denied { recv } for pid=4748 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 749.062932][ T6089] netlink: 65039 bytes leftover after parsing attributes in process `syz.8.21059'. [ 749.188580][ T29] audit: type=1400 audit(769.091:165727): avc: denied { recv } for pid=29 comm="kauditd" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 749.213703][ T29] audit: type=1400 audit(769.101:165728): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 749.238147][ T29] audit: type=1400 audit(769.101:165729): avc: denied { open } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 749.262168][ T29] audit: type=1400 audit(769.101:165730): avc: denied { ioctl } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=873 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 749.287727][ T29] audit: type=1400 audit(769.143:165731): avc: denied { recv } for pid=6083 comm="syz.3.21056" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 749.313572][ T29] audit: type=1400 audit(769.143:165732): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 749.337865][ T29] audit: type=1400 audit(769.143:165733): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 749.362127][ T29] audit: type=1400 audit(769.143:165734): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 749.496162][ T6111] netlink: 4 bytes leftover after parsing attributes in process `syz.3.21067'. [ 749.583864][ T6113] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 749.601109][ T2827] audit: audit_backlog=65 > audit_backlog_limit=64 [ 749.687202][ T6123] netlink: 12 bytes leftover after parsing attributes in process `syz.0.21070'. [ 749.966072][ T6140] loop8: detected capacity change from 0 to 512 [ 750.007401][ T6140] EXT4-fs (loop8): feature flags set on rev 0 fs, running e2fsck is recommended [ 750.017537][ T6148] netlink: 16 bytes leftover after parsing attributes in process `syz.1.21079'. [ 750.095921][ T6140] EXT4-fs (loop8): orphan cleanup on readonly fs [ 750.122643][ T6140] EXT4-fs error (device loop8): ext4_mb_mark_diskspace_used:4215: comm syz.8.21077: Allocating blocks 41-42 which overlap fs metadata [ 750.190733][ T6140] EXT4-fs error (device loop8): ext4_acquire_dquot:6986: comm syz.8.21077: Failed to acquire dquot type 1 [ 750.222496][ T6140] EXT4-fs error (device loop8): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 750.254980][ T6140] EXT4-fs error (device loop8): ext4_do_update_inode:5617: inode #12: comm syz.8.21077: corrupted inode contents [ 750.268969][ T6164] loop1: detected capacity change from 0 to 512 [ 750.304121][ T6140] EXT4-fs error (device loop8): ext4_dirty_inode:6502: inode #12: comm syz.8.21077: mark_inode_dirty error [ 750.316978][ T6164] EXT4-fs: Ignoring removed nobh option [ 750.323469][ T6165] loop0: detected capacity change from 0 to 1024 [ 750.330162][ T6140] EXT4-fs error (device loop8): ext4_do_update_inode:5617: inode #12: comm syz.8.21077: corrupted inode contents [ 750.345819][ T6164] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 750.378007][ T6140] EXT4-fs error (device loop8): __ext4_ext_dirty:206: inode #12: comm syz.8.21077: mark_inode_dirty error [ 750.399061][ T6140] EXT4-fs error (device loop8): ext4_do_update_inode:5617: inode #12: comm syz.8.21077: corrupted inode contents [ 750.418335][ T6164] EXT4-fs (loop1): 1 truncate cleaned up [ 750.424330][ T6140] EXT4-fs error (device loop8) in ext4_orphan_del:303: Corrupt filesystem [ 750.425109][ T6165] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 750.448651][ T6140] EXT4-fs error (device loop8): ext4_do_update_inode:5617: inode #12: comm syz.8.21077: corrupted inode contents [ 750.465839][ T6164] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 750.474905][ T6140] EXT4-fs error (device loop8): ext4_truncate:4635: inode #12: comm syz.8.21077: mark_inode_dirty error [ 750.583910][ T6140] EXT4-fs error (device loop8) in ext4_process_orphan:345: Corrupt filesystem [ 750.608626][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 750.641270][ T6140] EXT4-fs (loop8): 1 truncate cleaned up [ 750.682664][ T6140] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 750.719897][ T6140] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 750.981186][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 751.086288][ T6213] netlink: 16 bytes leftover after parsing attributes in process `syz.0.21097'. [ 751.455480][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 751.765932][ T4748] udevd[4748]: symlink '../../loop8' '/dev/disk/by-diskseq/1605.tmp-b7:8' failed: Read-only file system [ 751.766468][T11203] udevd[11203]: symlink '../../loop0' '/dev/disk/by-diskseq/1604.tmp-b7:0' failed: Read-only file system [ 751.830627][T11170] udevd[11170]: symlink '../../loop1' '/dev/disk/by-diskseq/1606.tmp-b7:1' failed: Read-only file system [ 751.861629][T11138] udevd[11138]: symlink '../../loop4' '/dev/disk/by-diskseq/1586.tmp-b7:4' failed: Read-only file system [ 751.939743][ T6276] loop0: detected capacity change from 0 to 1024 [ 751.985006][ T4748] udevd[4748]: symlink '../../loop3' '/dev/disk/by-diskseq/1600.tmp-b7:3' failed: Read-only file system [ 752.034254][ T6276] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 752.116411][T11203] udevd[11203]: symlink '../../loop8' '/dev/disk/by-diskseq/1605.tmp-b7:8' failed: Read-only file system [ 752.125312][T11138] udevd[11138]: symlink '../../loop4' '/dev/disk/by-diskseq/1586.tmp-b7:4' failed: Read-only file system [ 752.187768][ T4748] udevd[4748]: symlink '../../loop0' '/dev/disk/by-diskseq/1607.tmp-b7:0' failed: Read-only file system [ 752.195672][T11170] udevd[11170]: symlink '../../loop1' '/dev/disk/by-diskseq/1606.tmp-b7:1' failed: Read-only file system [ 752.258093][ T6302] netlink: 12 bytes leftover after parsing attributes in process `syz.1.21128'. [ 752.259339][ T4748] udevd[4748]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 752.317218][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 752.376557][ T6311] random: crng reseeded on system resumption [ 752.410047][ T6308] netlink: 'syz.3.21129': attribute type 13 has an invalid length. [ 752.418649][ T6308] netlink: 152 bytes leftover after parsing attributes in process `syz.3.21129'. [ 752.511638][ T6308] syz_tun: refused to change device tx_queue_len [ 752.518371][ T6308] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 752.575948][ T6324] loop4: detected capacity change from 0 to 512 [ 752.636118][ T6324] EXT4-fs: inline encryption not supported [ 752.741512][ T6324] EXT4-fs (loop4): 1 orphan inode deleted [ 752.747867][ T6324] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 752.773556][ T6338] netlink: 56 bytes leftover after parsing attributes in process `syz.0.21139'. [ 752.784592][ T4461] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:4: Failed to release dquot type 1 [ 752.810096][ T6343] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.21141'. [ 752.962483][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 753.096377][ T6360] netlink: 48 bytes leftover after parsing attributes in process `syz.8.21146'. [ 753.215049][ T6377] IPVS: Error connecting to the multicast addr [ 753.824759][ T29] kauditd_printk_skb: 848 callbacks suppressed [ 753.824777][ T29] audit: type=1400 audit(774.067:166514): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 753.898856][ T6433] loop3: detected capacity change from 0 to 512 [ 753.902846][ T29] audit: type=1400 audit(774.067:166515): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 753.928726][ T6440] netlink: 44 bytes leftover after parsing attributes in process `syz.8.21167'. [ 753.929324][ T29] audit: type=1400 audit(774.067:166516): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 753.960443][ T6440] netlink: 84 bytes leftover after parsing attributes in process `syz.8.21167'. [ 753.964285][ T29] audit: type=1400 audit(774.098:166517): avc: denied { recv } for pid=22 comm="ksoftirqd/1" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 753.998336][ T29] audit: type=1400 audit(774.109:166518): avc: denied { read write } for pid=2827 comm="syz-executor" name="loop8" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 754.022670][ T29] audit: type=1400 audit(774.109:166519): avc: denied { open } for pid=2827 comm="syz-executor" path="/dev/loop8" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 754.046564][ T29] audit: type=1400 audit(774.109:166520): avc: denied { ioctl } for pid=2827 comm="syz-executor" path="/dev/loop8" dev="devtmpfs" ino=108 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 754.072525][ T29] audit: type=1400 audit(774.109:166521): avc: denied { recv } for pid=3331 comm="kworker/u8:6" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 754.097721][ T29] audit: type=1400 audit(774.109:166522): avc: denied { recv } for pid=4748 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 754.123063][ T29] audit: type=1400 audit(774.109:166523): avc: denied { read write } for pid=3318 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 754.158155][ T6433] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 754.166820][ T6433] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.21165: invalid indirect mapped block 256 (level 1) [ 754.195356][ T6433] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.21165: invalid indirect mapped block 2683928664 (level 1) [ 754.286496][ T6433] EXT4-fs (loop3): 1 truncate cleaned up [ 754.292874][ T6433] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 754.328888][ T6460] macsec0: entered promiscuous mode [ 754.350564][ T6460] macsec0: left promiscuous mode [ 754.406066][ T6433] EXT4-fs error (device loop3): ext4_lookup:1785: inode #14: comm syz.3.21165: invalid fast symlink length 39 [ 754.577670][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 754.738256][ T6489] loop8: detected capacity change from 0 to 512 [ 754.775450][ T6490] netlink: 12 bytes leftover after parsing attributes in process `syz.4.21183'. [ 754.829059][ T6489] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 754.857161][ T6493] netlink: 8 bytes leftover after parsing attributes in process `syz.3.21184'. [ 754.866363][ T6493] netlink: 4 bytes leftover after parsing attributes in process `syz.3.21184'. [ 754.875389][ T6493] netlink: 'syz.3.21184': attribute type 18 has an invalid length. [ 754.928048][ T6498] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 754.989967][ T2827] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 755.003987][ T6505] netlink: 20 bytes leftover after parsing attributes in process `syz.4.21187'. [ 755.064013][ T6403] loop0: detected capacity change from 0 to 65536 [ 755.174083][ T6518] loop4: detected capacity change from 0 to 512 [ 755.205344][ T6518] EXT4-fs: Ignoring removed oldalloc option [ 755.244075][ T6518] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.21191: Parent and EA inode have the same ino 15 [ 755.280007][ T6518] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.21191: Parent and EA inode have the same ino 15 [ 755.296586][ T6518] EXT4-fs (loop4): 1 orphan inode deleted [ 755.313244][ T6518] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 755.412587][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 755.771125][ T6562] loop0: detected capacity change from 0 to 512 [ 755.847475][ T6562] EXT4-fs error (device loop0): ext4_get_branch:178: inode #11: block 4294967295: comm syz.0.21203: invalid block [ 755.875506][ T6562] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.21203: invalid indirect mapped block 4294967295 (level 1) [ 755.930375][ T6573] loop8: detected capacity change from 0 to 1024 [ 755.951661][ T6562] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.21203: invalid indirect mapped block 4294967295 (level 1) [ 755.965500][ T6573] EXT4-fs: inline encryption not supported [ 755.989786][ T6562] EXT4-fs (loop0): 2 truncates cleaned up [ 755.997245][ T6562] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 756.049164][ T6573] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 756.115527][ T6562] EXT4-fs error (device loop0): ext4_get_parent:1832: inode #11: comm syz.0.21203: bad parent inode number: 3 [ 756.144829][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 756.193701][ T2827] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 756.262302][ T6597] loop1: detected capacity change from 0 to 512 [ 756.343921][ T6597] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 756.399870][ T6597] ext4 filesystem being mounted at /4319/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 756.483541][ T6597] EXT4-fs error (device loop1): ext4_empty_dir:3075: inode #12: comm syz.1.21212: invalid size [ 756.539865][ T6597] EXT4-fs (loop1): Remounting filesystem read-only [ 756.616906][ T4748] udevd[4748]: symlink '../../loop0' '/dev/disk/by-diskseq/1621.tmp-b7:0' failed: Read-only file system [ 756.634670][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1612.tmp-b7:3' failed: Read-only file system [ 756.657464][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 756.675792][T11170] udevd[11170]: symlink '../../loop4' '/dev/disk/by-diskseq/1618.tmp-b7:4' failed: Read-only file system [ 756.688205][ T3331] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 756.705030][ T6631] loop4: detected capacity change from 0 to 1024 [ 756.716903][ T3331] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 756.729324][ T6631] EXT4-fs: Ignoring removed nomblk_io_submit option [ 756.767144][ T4748] udevd[4748]: symlink '../../loop4' '/dev/disk/by-diskseq/1624.tmp-b7:4' failed: Read-only file system [ 756.808492][ T4748] udevd[4748]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 756.845552][ T6631] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 756.878963][T11203] udevd[11203]: symlink '../../loop1' '/dev/disk/by-diskseq/1622.tmp-b7:1' failed: Read-only file system [ 756.901888][T11170] udevd[11170]: symlink '../../loop0' '/dev/disk/by-diskseq/1621.tmp-b7:0' failed: Read-only file system [ 756.902079][ T4748] udevd[4748]: symlink '../../loop4' '/dev/disk/by-uuid/00000000-0000-0006-0000-000000000000.tmp-b7:4' failed: Read-only file system [ 756.924684][ T6631] ext4 filesystem being mounted at /4244/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 756.998231][T11138] udevd[11138]: symlink '../../loop3' '/dev/disk/by-diskseq/1612.tmp-b7:3' failed: Read-only file system [ 757.053615][ T6653] netlink: 108 bytes leftover after parsing attributes in process `syz.1.21228'. [ 757.072068][ T4748] udevd[4748]: symlink '../../loop1' '/dev/disk/by-diskseq/1622.tmp-b7:1' failed: Read-only file system [ 757.111031][ T6648] loop3: detected capacity change from 0 to 8192 [ 757.114702][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 757.197945][ T6664] loop1: detected capacity change from 0 to 512 [ 757.302019][ T6664] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 757.367716][ T6664] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 757.515321][ T6664] EXT4-fs error (device loop1): ext4_readdir:264: inode #2: block 3: comm syz.1.21233: path (unknown): bad entry in directory: directory entry overrun - offset=12, inode=514, rec_len=2048, size=2048 fake=0 [ 757.622324][ T6664] EXT4-fs error (device loop1): ext4_readdir:264: inode #2: block 12: comm syz.1.21233: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=5066064, rec_len=65536, size=2048 fake=0 [ 757.643399][ T6664] EXT4-fs error (device loop1): ext4_readdir:264: inode #2: block 13: comm syz.1.21233: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=3653246737, rec_len=65536, size=2048 fake=0 [ 757.647093][ T6692] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 757.665746][ T6664] EXT4-fs error (device loop1): ext4_readdir:264: inode #2: block 16: comm syz.1.21233: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=3653245223, rec_len=65536, size=2048 fake=0 [ 757.698879][ T6664] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #2: block 18: comm syz.1.21233: lblock 23 mapped to illegal pblock 18 (length 1) [ 757.771480][ T6692] ext4 filesystem being mounted at /4285/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 757.907565][ T6692] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #2: comm syz.3.21237: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 758.010120][ T6708] EXT4-fs: Ignoring removed orlov option [ 758.016010][ T6708] EXT4-fs: Ignoring removed mblk_io_submit option [ 758.038647][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 758.115961][ T6708] EXT4-fs error (device loop8): ext4_iget_extra_inode:5073: inode #15: comm syz.8.21241: corrupted in-inode xattr: e_value size too large [ 758.134677][ T6708] EXT4-fs error (device loop8): ext4_orphan_get:1396: comm syz.8.21241: couldn't read orphan inode 15 (err -117) [ 758.222328][ T6708] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 758.222401][ T6721] tipc: Enabling of bearer rejected, already enabled [ 758.328004][ T2827] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 758.353606][ T3310] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 758.408000][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 758.593365][ T29] kauditd_printk_skb: 678 callbacks suppressed [ 758.593382][ T29] audit: type=1400 audit(2000000003.086:167198): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 758.624573][ T29] audit: type=1400 audit(2000000003.086:167199): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 758.728378][ T6756] netlink: 766 bytes leftover after parsing attributes in process `syz.3.21255'. [ 758.873712][ T29] audit: type=1400 audit(2000000003.096:167200): avc: denied { write } for pid=6746 comm="syz.8.21253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 758.895038][ T29] audit: type=1400 audit(2000000003.096:167201): avc: denied { write } for pid=6746 comm="syz.8.21253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 758.916362][ T29] audit: type=1400 audit(2000000003.107:167202): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 758.941247][ T29] audit: type=1400 audit(2000000003.107:167203): avc: denied { open } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 758.965959][ T29] audit: type=1400 audit(2000000003.107:167204): avc: denied { ioctl } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=873 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 758.991750][ T29] audit: type=1400 audit(2000000003.128:167205): avc: denied { connect } for pid=6749 comm="syz.4.21254" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 759.011777][ T29] audit: type=1400 audit(2000000003.128:167206): avc: denied { write } for pid=6749 comm="syz.4.21254" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 759.031586][ T29] audit: type=1400 audit(2000000003.149:167207): avc: denied { recv } for pid=22 comm="ksoftirqd/1" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 759.327792][ T6801] IPv6: Can't replace route, no match found [ 759.449217][ T6811] SELinux: security_context_str_to_sid ( ) failed with errno=-22 [ 759.581383][ T6829] delete_channel: no stack [ 759.631586][ T6821] set_capacity_and_notify: 3 callbacks suppressed [ 759.631602][ T6821] loop3: detected capacity change from 0 to 8192 [ 759.831557][ T6841] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 760.039193][ T6863] netlink: 'syz.0.21291': attribute type 29 has an invalid length. [ 760.308352][ T6877] netlink: 128 bytes leftover after parsing attributes in process `syz.3.21300'. [ 760.633435][ T6908] loop8: detected capacity change from 0 to 512 [ 760.663352][ T6906] netlink: 344 bytes leftover after parsing attributes in process `syz.1.21308'. [ 760.737577][ T6908] EXT4-fs (loop8): 1 orphan inode deleted [ 760.753768][ T4461] EXT4-fs error (device loop8): ext4_release_dquot:7022: comm kworker/u8:4: Failed to release dquot type 1 [ 760.779186][ T6908] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 760.874262][ T6908] ext4 filesystem being mounted at /196/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 760.968240][ T2827] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 761.407776][T11170] udevd[11170]: symlink '../../loop0' '/dev/disk/by-diskseq/1621.tmp-b7:0' failed: Read-only file system [ 761.423952][T11138] udevd[11138]: symlink '../../loop4' '/dev/disk/by-diskseq/1630.tmp-b7:4' failed: Read-only file system [ 761.514010][ T4748] udevd[4748]: symlink '../../loop8' '/dev/disk/by-diskseq/1640.tmp-b7:8' failed: Read-only file system [ 761.517252][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1638.tmp-b7:3' failed: Read-only file system [ 761.563438][ T6965] Cannot find del_set index 2 as target [ 761.593580][T11170] udevd[11170]: symlink '../../loop4' '/dev/disk/by-diskseq/1630.tmp-b7:4' failed: Read-only file system [ 761.656651][T11138] udevd[11138]: symlink '../../loop1' '/dev/disk/by-diskseq/1636.tmp-b7:1' failed: Read-only file system [ 761.715940][ T4748] udevd[4748]: symlink '../../loop0' '/dev/disk/by-diskseq/1621.tmp-b7:0' failed: Read-only file system [ 761.806415][ T6989] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 761.812955][T11170] udevd[11170]: symlink '../../loop3' '/dev/disk/by-diskseq/1638.tmp-b7:3' failed: Read-only file system [ 761.827008][T11203] udevd[11203]: symlink '../../loop8' '/dev/disk/by-diskseq/1640.tmp-b7:8' failed: Read-only file system [ 761.868772][ T4748] udevd[4748]: symlink '../../loop4' '/dev/disk/by-diskseq/1630.tmp-b7:4' failed: Read-only file system [ 761.906946][ T7000] loop1: detected capacity change from 0 to 128 [ 762.002449][ T7005] netlink: 8 bytes leftover after parsing attributes in process `syz.0.21341'. [ 762.167445][ T7026] loop8: detected capacity change from 0 to 512 [ 762.259453][ T7026] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 762.303775][ T7026] ext4 filesystem being mounted at /204/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 762.404278][ T2827] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 762.794692][ T7075] netlink: 16 bytes leftover after parsing attributes in process `syz.1.21363'. [ 762.806736][ T7077] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 762.842852][ T7077] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 763.376815][ T29] kauditd_printk_skb: 945 callbacks suppressed [ 763.376833][ T29] audit: type=1400 audit(2000000008.104:168152): avc: denied { recv } for pid=11203 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 763.442002][ T29] audit: type=1400 audit(2000000008.146:168153): avc: denied { open } for pid=7120 comm="syz.3.21378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 763.461837][ T29] audit: type=1400 audit(2000000008.146:168154): avc: denied { perfmon } for pid=7120 comm="syz.3.21378" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 763.483411][ T29] audit: type=1400 audit(2000000008.146:168155): avc: denied { kernel } for pid=7120 comm="syz.3.21378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 763.503646][ T29] audit: type=1400 audit(2000000008.167:168156): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 763.528427][ T29] audit: type=1400 audit(2000000008.167:168157): avc: denied { read write open } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 763.554397][ T29] audit: type=1400 audit(2000000008.167:168158): avc: denied { ioctl } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=873 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 763.561411][ T7129] netlink: 'syz.1.21379': attribute type 2 has an invalid length. [ 763.592852][ T7121] netlink: 60 bytes leftover after parsing attributes in process `syz.3.21378'. [ 763.768757][ T7139] loop4: detected capacity change from 0 to 512 [ 763.833324][ T7139] EXT4-fs: Ignoring removed mblk_io_submit option [ 763.891424][ T7139] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 763.933346][ T29] audit: type=1400 audit(2000000008.219:168159): avc: denied { read write } for pid=3318 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 763.958090][ T29] audit: type=1400 audit(2000000008.219:168160): avc: denied { open } for pid=3318 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 763.983025][ T29] audit: type=1400 audit(2000000008.219:168161): avc: denied { ioctl } for pid=3318 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 764.057908][ T7139] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e028, mo2=0002] [ 764.095346][ T7151] netlink: 'syz.3.21386': attribute type 5 has an invalid length. [ 764.109099][ T7139] EXT4-fs (loop4): orphan cleanup on readonly fs [ 764.115906][ T7139] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.21383: bg 0: block 361: padding at end of block bitmap is not set [ 764.132565][ T7139] EXT4-fs (loop4): Remounting filesystem read-only [ 764.154449][ T7139] EXT4-fs (loop4): 1 truncate cleaned up [ 764.201268][ T7139] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 764.213245][ T7135] loop0: detected capacity change from 0 to 128 [ 764.302144][ T7139] netlink: 8 bytes leftover after parsing attributes in process `syz.4.21383'. [ 764.385488][ T7135] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 764.404754][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 764.664959][ T7188] loop4: detected capacity change from 0 to 512 [ 764.679706][ T7188] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 764.779575][ T7199] netlink: 24 bytes leftover after parsing attributes in process `syz.0.21400'. [ 764.878787][ T7202] loop8: detected capacity change from 0 to 128 [ 764.957072][ T7213] loop3: detected capacity change from 0 to 128 [ 765.451330][ T7251] netlink: 'syz.4.21417': attribute type 14 has an invalid length. [ 765.622417][ T7257] bond_slave_0: entered promiscuous mode [ 765.628156][ T7257] bond_slave_1: entered promiscuous mode [ 765.668769][ T7257] macvtap1: entered promiscuous mode [ 765.674116][ T7257] bond0: entered promiscuous mode [ 765.679696][ T7257] macvtap1: entered allmulticast mode [ 765.685216][ T7257] bond0: entered allmulticast mode [ 765.690730][ T7257] bond_slave_0: entered allmulticast mode [ 765.696595][ T7257] bond_slave_1: entered allmulticast mode [ 765.710283][ T7268] loop1: detected capacity change from 0 to 512 [ 765.736674][ T7257] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 765.745603][ T7268] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 765.800518][ T7268] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 765.819828][ T7268] System zones: 1-12 [ 765.827113][ T7257] bond0: left allmulticast mode [ 765.832189][ T7257] bond_slave_0: left allmulticast mode [ 765.837761][ T7257] bond_slave_1: left allmulticast mode [ 765.843310][ T7257] bond0: left promiscuous mode [ 765.848479][ T7257] bond_slave_0: left promiscuous mode [ 765.853966][ T7257] bond_slave_1: left promiscuous mode [ 765.873570][ T7268] EXT4-fs error (device loop1): ext4_iget_extra_inode:5073: inode #15: comm syz.1.21424: corrupted in-inode xattr: e_value size too large [ 765.952495][ T7268] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.21424: couldn't read orphan inode 15 (err -117) [ 765.993660][ T7268] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 766.141194][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 766.218202][ T4748] udevd[4748]: symlink '../../loop3' '/dev/disk/by-diskseq/1654.tmp-b7:3' failed: Read-only file system [ 766.236939][T11203] udevd[11203]: symlink '../../loop8' '/dev/disk/by-diskseq/1653.tmp-b7:8' failed: Read-only file system [ 766.305325][ T7313] netlink: 31 bytes leftover after parsing attributes in process `syz.4.21435'. [ 766.314404][T11138] udevd[11138]: symlink '../../loop4' '/dev/disk/by-diskseq/1651.tmp-b7:4' failed: Read-only file system [ 766.327939][T11170] udevd[11170]: symlink '../../loop1' '/dev/disk/by-diskseq/1655.tmp-b7:1' failed: Read-only file system [ 766.415906][ T4748] udevd[4748]: symlink '../../loop1' '/dev/disk/by-diskseq/1655.tmp-b7:1' failed: Read-only file system [ 766.466313][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1654.tmp-b7:3' failed: Read-only file system [ 766.534113][ T4748] udevd[4748]: symlink '../../loop1' '/dev/disk/by-diskseq/1656.tmp-b7:1' failed: Read-only file system [ 766.625008][T11203] udevd[11203]: symlink '../../loop4' '/dev/disk/by-diskseq/1651.tmp-b7:4' failed: Read-only file system [ 766.685909][ T4748] udevd[4748]: symlink '../../loop3' '/dev/disk/by-diskseq/1654.tmp-b7:3' failed: Read-only file system [ 766.714100][T11170] udevd[11170]: symlink '../../loop0' '/dev/disk/by-diskseq/1649.tmp-b7:0' failed: Read-only file system [ 766.745058][ T7342] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27766 sclass=netlink_route_socket pid=7342 comm=syz.0.21445 [ 766.773793][ T7342] netlink: 'syz.0.21445': attribute type 29 has an invalid length. [ 766.817298][ T7317] xfrm0 speed is unknown, defaulting to 1000 [ 766.830409][ T7346] tap0: tun_chr_ioctl cmd 2147767520 [ 767.105033][ T7389] loop3: detected capacity change from 0 to 1024 [ 767.186433][ T7389] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 767.240786][ T7403] program syz.1.21458 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 767.271226][ T7389] EXT4-fs error (device loop3): ext4_check_all_de:659: inode #12: block 7: comm syz.3.21454: bad entry in directory: rec_len is smaller than minimal - offset=16, inode=14, rec_len=8, size=108 fake=0 [ 767.328369][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 767.825338][ T7455] netlink: 224 bytes leftover after parsing attributes in process `syz.8.21472'. [ 768.004836][ T7435] xfrm0 speed is unknown, defaulting to 1000 [ 768.020835][ T7467] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 768.061354][ T7467] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 768.146449][ T29] kauditd_printk_skb: 797 callbacks suppressed [ 768.146468][ T29] audit: type=1400 audit(2000000013.122:168959): avc: denied { recv } for pid=7475 comm="syz.4.21479" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 768.179005][ T29] audit: type=1400 audit(2000000013.122:168960): avc: denied { shutdown } for pid=7475 comm="syz.4.21479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 768.201740][ T29] audit: type=1400 audit(2000000013.153:168961): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 768.226623][ T29] audit: type=1400 audit(2000000013.153:168962): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 768.251612][ T29] audit: type=1400 audit(2000000013.153:168963): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 768.277924][ T29] audit: type=1400 audit(2000000013.164:168964): avc: denied { recv } for pid=29 comm="kauditd" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 768.323043][ T29] audit: type=1400 audit(2000000013.237:168965): avc: denied { getopt } for pid=7475 comm="syz.4.21479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 768.343367][ T29] audit: type=1400 audit(2000000013.237:168966): avc: denied { connect } for pid=7475 comm="syz.4.21479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 768.363431][ T29] audit: type=1400 audit(2000000013.237:168967): avc: denied { name_connect } for pid=7475 comm="syz.4.21479" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 768.383996][ T29] audit: type=1400 audit(2000000013.237:168968): avc: denied { setopt } for pid=7475 comm="syz.4.21479" laddr=::ffff:172.20.20.170 lport=32944 faddr=::ffff:172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 768.531210][ T7509] bond0: option all_slaves_active: invalid value (5) [ 769.232437][ T7561] loop8: detected capacity change from 0 to 512 [ 769.294091][ T7561] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 769.326236][ T7561] ext4 filesystem being mounted at /229/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 769.506575][ T2827] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 770.388686][ T7635] loop3: detected capacity change from 0 to 256 [ 770.722013][ T7667] loop0: detected capacity change from 0 to 136 [ 770.746123][ T7670] program syz.3.21536 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 770.778147][ T7667] Attempt to read inode for relocated directory [ 770.783325][ T7669] loop8: detected capacity change from 0 to 512 [ 770.856834][ T7669] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 770.890397][ T7669] ext4 filesystem being mounted at /238/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 770.964133][ C1] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 770.999686][T11170] udevd[11170]: symlink '../../loop8' '/dev/disk/by-diskseq/1664.tmp-b7:8' failed: Read-only file system [ 771.018156][T11170] udevd[11170]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system [ 771.029276][ T4748] udevd[4748]: symlink '../../loop3' '/dev/disk/by-diskseq/1661.tmp-b7:3' failed: Read-only file system [ 771.064959][ T2827] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 771.137209][T11203] udevd[11203]: symlink '../../loop0' '/dev/disk/by-diskseq/1663.tmp-b7:0' failed: Read-only file system [ 771.154171][T11138] udevd[11138]: symlink '../../loop4' '/dev/disk/by-diskseq/1651.tmp-b7:4' failed: Read-only file system [ 771.182435][T12492] udevd[12492]: symlink '../../loop1' '/dev/disk/by-diskseq/1656.tmp-b7:1' failed: Read-only file system [ 771.194127][T11170] udevd[11170]: symlink '../../loop8' '/dev/disk/by-diskseq/1664.tmp-b7:8' failed: Read-only file system [ 771.253644][ T4748] udevd[4748]: symlink '../../loop3' '/dev/disk/by-diskseq/1661.tmp-b7:3' failed: Read-only file system [ 771.255360][T11170] udevd[11170]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system [ 771.328929][T11203] udevd[11203]: symlink '../../loop0' '/dev/disk/by-diskseq/1663.tmp-b7:0' failed: Read-only file system [ 771.353261][ T7703] netlink: 4 bytes leftover after parsing attributes in process `syz.1.21548'. [ 771.642415][ T7727] loop4: detected capacity change from 0 to 512 [ 771.681220][ T7727] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 771.734498][ T7727] EXT4-fs (loop4): 1 truncate cleaned up [ 771.741091][ T7736] loop8: detected capacity change from 0 to 512 [ 771.753259][ T7736] EXT4-fs (loop8): mounting ext3 file system using the ext4 subsystem [ 771.771151][ T7736] EXT4-fs error (device loop8): ext4_orphan_get:1391: inode #15: comm syz.8.21560: iget: bad extended attribute block 851968 [ 771.774194][ T7727] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 771.818382][ T7736] EXT4-fs error (device loop8): ext4_orphan_get:1396: comm syz.8.21560: couldn't read orphan inode 15 (err -117) [ 771.860658][ T7736] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 771.937443][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 771.984921][ T2827] EXT4-fs error (device loop8): ext4_lookup:1785: inode #14: comm syz-executor: invalid fast symlink length 39 [ 772.019439][ T2827] EXT4-fs error (device loop8): ext4_lookup:1785: inode #14: comm syz-executor: invalid fast symlink length 39 [ 772.071129][ T7750] netlink: 8 bytes leftover after parsing attributes in process `syz.4.21562'. [ 772.170565][ T6405] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 772.378716][ T31] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 772.466170][ T31] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 772.559667][ T31] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 772.667364][ T31] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 772.850394][ T31] bridge_slave_1: left allmulticast mode [ 772.856588][ T31] bridge_slave_1: left promiscuous mode [ 772.862648][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 772.868425][ T7810] netlink: 20 bytes leftover after parsing attributes in process `syz.4.21579'. [ 772.878919][ T7810] netlink: 24 bytes leftover after parsing attributes in process `syz.4.21579'. [ 772.890024][ T7807] loop0: detected capacity change from 0 to 512 [ 772.916519][ T31] bridge_slave_0: left allmulticast mode [ 772.919921][ T29] kauditd_printk_skb: 848 callbacks suppressed [ 772.919936][ T29] audit: type=1400 audit(2000000018.130:169817): avc: denied { write } for pid=7812 comm="syz.3.21580" name="vlan0" dev="proc" ino=4026533739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 772.922242][ T31] bridge_slave_0: left promiscuous mode [ 772.932557][ T29] audit: type=1400 audit(2000000018.140:169818): avc: denied { mounton } for pid=7800 comm="syz.0.21578" path="/4423/file0" dev="tmpfs" ino=22444 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 772.951760][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 772.990685][ T7816] netlink: 20 bytes leftover after parsing attributes in process `syz.4.21579'. [ 773.000065][ T7816] netlink: 24 bytes leftover after parsing attributes in process `syz.4.21579'. [ 773.017078][ T29] audit: type=1400 audit(2000000018.172:169819): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 773.041722][ T29] audit: type=1400 audit(2000000018.172:169820): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 773.066008][ T29] audit: type=1400 audit(2000000018.172:169821): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 773.092235][ T29] audit: type=1400 audit(2000000018.193:169822): avc: denied { write } for pid=7812 comm="syz.3.21580" name="vlan0" dev="proc" ino=4026533739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 773.115506][ T29] audit: type=1400 audit(2000000018.193:169823): avc: denied { recv } for pid=2999 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 773.141033][ T29] audit: type=1400 audit(2000000018.214:169824): avc: denied { mount } for pid=7800 comm="syz.0.21578" name="/" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 773.163415][ T29] audit: type=1400 audit(2000000018.214:169825): avc: denied { read write } for pid=7800 comm="syz.0.21578" name="loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 773.189045][ T29] audit: type=1400 audit(2000000018.214:169826): avc: denied { open } for pid=7800 comm="syz.0.21578" path="/dev/loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 773.339708][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 773.352097][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 773.362971][ T31] bond0 (unregistering): Released all slaves [ 773.393893][ T7828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 773.403771][ T7828] team0: Port device batadv0 added [ 773.699627][ T31] hsr_slave_0: left promiscuous mode [ 773.725543][ T31] hsr_slave_1: left promiscuous mode [ 773.744350][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 773.751901][ T31] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 773.800273][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 773.807815][ T31] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 773.846126][ T31] veth1_macvtap: left promiscuous mode [ 773.867484][ T31] veth0_macvtap: left promiscuous mode [ 773.892739][ T31] veth1_vlan: left promiscuous mode [ 773.903862][ T31] veth0_vlan: left promiscuous mode [ 773.970065][ T7875] loop4: detected capacity change from 0 to 128 [ 774.001535][ T7875] FAT-fs (loop4): Directory bread(block 414) failed [ 774.021356][ T7875] FAT-fs (loop4): Directory bread(block 415) failed [ 774.063038][ T7875] FAT-fs (loop4): Directory bread(block 416) failed [ 774.091860][ T7875] FAT-fs (loop4): Directory bread(block 417) failed [ 774.115267][ T7875] FAT-fs (loop4): Directory bread(block 418) failed [ 774.144209][ T7875] FAT-fs (loop4): Directory bread(block 419) failed [ 774.166410][ T7875] FAT-fs (loop4): Directory bread(block 420) failed [ 774.187057][ T7875] FAT-fs (loop4): Directory bread(block 421) failed [ 774.200546][ T31] team0 (unregistering): Port device team_slave_1 removed [ 774.216168][ T7875] FAT-fs (loop4): Directory bread(block 414) failed [ 774.226853][ T31] team0 (unregistering): Port device team_slave_0 removed [ 774.235316][ T7875] FAT-fs (loop4): Directory bread(block 415) failed [ 774.515821][ T7783] xfrm0 speed is unknown, defaulting to 1000 [ 774.898884][ T7783] chnl_net:caif_netlink_parms(): no params data found [ 775.152972][ T7783] bridge0: port 1(bridge_slave_0) entered blocking state [ 775.160285][ T7783] bridge0: port 1(bridge_slave_0) entered disabled state [ 775.168665][ T7783] bridge_slave_0: entered allmulticast mode [ 775.176784][ T7783] bridge_slave_0: entered promiscuous mode [ 775.186847][ T7783] bridge0: port 2(bridge_slave_1) entered blocking state [ 775.194172][ T7783] bridge0: port 2(bridge_slave_1) entered disabled state [ 775.201417][ T7783] bridge_slave_1: entered allmulticast mode [ 775.213198][ T7783] bridge_slave_1: entered promiscuous mode [ 775.251634][ T7847] syz.0.21585 (7847) used greatest stack depth: 7232 bytes left [ 775.316973][ T7783] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 775.382028][ T7783] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 775.499251][ T7783] team0: Port device team_slave_0 added [ 775.534727][ T7783] team0: Port device team_slave_1 added [ 775.625360][ T7783] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 775.632482][ T7783] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 775.658906][ T7783] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 775.751493][ T8120] loop3: detected capacity change from 0 to 128 [ 775.761454][ T7783] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 775.768693][ T7783] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 775.795110][ T7783] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 775.799588][T11203] udevd[11203]: symlink '../../loop4' '/dev/disk/by-diskseq/1673.tmp-b7:4' failed: Read-only file system [ 775.824588][T11170] udevd[11170]: symlink '../../loop3' '/dev/disk/by-diskseq/1662.tmp-b7:3' failed: Read-only file system [ 775.836142][ T7783] hsr_slave_0: entered promiscuous mode [ 775.850567][ C1] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 775.867418][ T7783] hsr_slave_1: entered promiscuous mode [ 775.899920][ T8122] loop4: detected capacity change from 0 to 1024 [ 775.903396][ T8150] loop0: detected capacity change from 0 to 1024 [ 775.910576][ T7783] debugfs: 'hsr0' already exists in 'hsr' [ 775.918494][ T7783] Cannot create hsr debugfs directory [ 775.929416][ T8122] EXT4-fs (loop4): stripe (32769) is not aligned with cluster size (16), stripe is disabled [ 775.953449][ T8150] EXT4-fs: inline encryption not supported [ 775.959814][ T8150] EXT4-fs: Ignoring removed i_version option [ 775.963201][ T8155] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8155 comm=syz.3.21612 [ 775.995884][ T8122] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 776.030521][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1674.tmp-b7:3' failed: Read-only file system [ 776.043181][ T4748] udevd[4748]: symlink '../../loop0' '/dev/disk/by-diskseq/1671.tmp-b7:0' failed: Read-only file system [ 776.070767][T11170] udevd[11170]: symlink '../../loop4' '/dev/disk/by-diskseq/1675.tmp-b7:4' failed: Read-only file system [ 776.081544][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-uuid/8AF2-58AF.tmp-b7:3' failed: Read-only file system [ 776.083868][ T4748] udevd[4748]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 776.179013][ T8150] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 776.197023][T11170] udevd[11170]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 776.199730][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 776.283670][ T8210] loop3: detected capacity change from 0 to 512 [ 776.315006][ T8150] EXT4-fs error (device loop0): mb_free_blocks:2037: group 0, inode 15: block 177:freeing already freed block (bit 11); block bitmap corrupt. [ 776.331006][ T8210] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 776.346885][T11203] udevd[11203]: symlink '../../loop3' '/dev/disk/by-diskseq/1674.tmp-b7:3' failed: Read-only file system [ 776.361410][T11138] udevd[11138]: symlink '../../loop1' '/dev/disk/by-diskseq/1656.tmp-b7:1' failed: Read-only file system [ 776.418695][ T8210] EXT4-fs (loop3): 1 truncate cleaned up [ 776.464883][ T8210] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 776.535400][ T7783] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 776.545126][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 776.577366][ T8210] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 16: block 33:freeing already freed block (bit 32); block bitmap corrupt. [ 776.592954][ T7783] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 776.629750][ T8275] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 776.646625][ T7783] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 776.690816][ T7783] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 776.766023][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 776.961320][ T8283] loop0: detected capacity change from 0 to 4096 [ 777.026165][ T8283] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 777.131291][ T7783] 8021q: adding VLAN 0 to HW filter on device bond0 [ 777.153316][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 777.165476][ T8313] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 777.194452][ T8313] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 777.244993][ T7783] 8021q: adding VLAN 0 to HW filter on device team0 [ 777.307414][ T4461] bridge0: port 1(bridge_slave_0) entered blocking state [ 777.314541][ T4461] bridge0: port 1(bridge_slave_0) entered forwarding state [ 777.349913][ T4461] bridge0: port 2(bridge_slave_1) entered blocking state [ 777.357180][ T4461] bridge0: port 2(bridge_slave_1) entered forwarding state [ 777.635181][ T8344] erspan0: entered promiscuous mode [ 777.689227][ T29] kauditd_printk_skb: 962 callbacks suppressed [ 777.689246][ T29] audit: type=1400 audit(2000000023.127:170789): avc: denied { recv } for pid=3295 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 777.790687][ T8356] netlink: 20 bytes leftover after parsing attributes in process `syz.3.21638'. [ 777.819728][ T8364] loop0: detected capacity change from 0 to 128 [ 777.841416][ T29] audit: type=1400 audit(2000000023.148:170790): avc: denied { ioctl } for pid=3318 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 777.867800][ T29] audit: type=1400 audit(2000000023.179:170791): avc: denied { recv } for pid=3295 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 777.894284][ T29] audit: type=1400 audit(2000000023.179:170792): avc: denied { open } for pid=8354 comm="syz.3.21638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 777.914497][ T29] audit: type=1400 audit(2000000023.179:170793): avc: denied { perfmon } for pid=8354 comm="syz.3.21638" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 777.936219][ T29] audit: type=1400 audit(2000000023.179:170794): avc: denied { kernel } for pid=8354 comm="syz.3.21638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 777.956389][ T29] audit: type=1400 audit(2000000023.190:170795): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 777.971483][ T7783] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 777.981261][ T29] audit: type=1400 audit(2000000023.190:170796): avc: denied { open } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 778.012529][ T29] audit: type=1400 audit(2000000023.190:170797): avc: denied { ioctl } for pid=3314 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=873 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 778.038580][ T29] audit: type=1400 audit(2000000023.200:170798): avc: denied { recv } for pid=3295 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 778.321660][ T8395] loop1: detected capacity change from 0 to 512 [ 778.323160][ T8397] loop4: detected capacity change from 0 to 512 [ 778.340973][ T8395] msdos: Bad value for 'uid' [ 778.345616][ T8395] msdos: Bad value for 'uid' [ 778.381987][ T8397] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.21649: iget: bad i_size value: 38620345925642 [ 778.395892][ T8397] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.21649: couldn't read orphan inode 15 (err -117) [ 778.432732][ T8397] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 778.551472][ T3613] kernel read not supported for file /rfkill (pid: 3613 comm: kworker/1:5) [ 778.661036][ T8423] netlink: 8 bytes leftover after parsing attributes in process `syz.1.21653'. [ 778.740532][ T8431] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.21649: bg 0: block 5: invalid block bitmap [ 778.836856][ T8436] loop0: detected capacity change from 0 to 128 [ 778.858231][ T7783] veth0_vlan: entered promiscuous mode [ 778.903250][ T8440] loop3: detected capacity change from 0 to 512 [ 778.912855][ T8431] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 860 with error 28 [ 778.925462][ T8431] EXT4-fs (loop4): This should not happen!! Data will be lost [ 778.925462][ T8431] [ 778.935212][ T8431] EXT4-fs (loop4): Total free blocks count 0 [ 778.941394][ T8431] EXT4-fs (loop4): Free/Dirty block details [ 778.947348][ T8431] EXT4-fs (loop4): free_blocks=0 [ 778.950607][ T7783] veth1_vlan: entered promiscuous mode [ 778.952388][ T8431] EXT4-fs (loop4): dirty_blocks=860 [ 778.959384][ T8440] EXT4-fs: Ignoring removed bh option [ 778.963221][ T8431] EXT4-fs (loop4): Block reservation details [ 778.974904][ T8431] EXT4-fs (loop4): i_reserved_data_blocks=860 [ 779.013670][ T8440] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 779.052064][ T8440] EXT4-fs (loop3): 1 truncate cleaned up [ 779.072252][ T8440] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 779.160761][ T7783] veth0_macvtap: entered promiscuous mode [ 779.212616][ T7783] veth1_macvtap: entered promiscuous mode [ 779.264543][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 779.314935][ T7783] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 779.353588][ T8455] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 779.380310][ T7783] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 779.401806][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 779.461390][ T3463] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 779.470277][ T37] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 779.522797][ T37] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 779.569861][ T37] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 779.706549][ T8475] netlink: 564 bytes leftover after parsing attributes in process `syz.0.21668'. [ 779.716070][ T8475] netlink: 564 bytes leftover after parsing attributes in process `syz.0.21668'. [ 780.127689][ T8503] Invalid logical block size (8) [ 780.416192][ T8527] netlink: 4 bytes leftover after parsing attributes in process `syz.4.21682'. [ 780.483660][ T8518] xfrm0 speed is unknown, defaulting to 1000 [ 780.582495][T11203] udevd[11203]: symlink '../../loop1' '/dev/disk/by-diskseq/1696.tmp-b7:1' failed: Read-only file system [ 780.628691][ T4748] udevd[4748]: symlink '../../loop3' '/dev/disk/by-diskseq/1694.tmp-b7:3' failed: Read-only file system [ 780.673808][T11203] udevd[11203]: symlink '../../loop1' '/dev/disk/by-label/SYZKALLER.tmp-b7:1' failed: Read-only file system [ 780.718316][ C0] ip6_tunnel: ip6tnl5 xmit: Local address not yet configured! [ 780.775132][T11203] udevd[11203]: symlink '../../loop1' '/dev/disk/by-uuid/1DC8-C73B.tmp-b7:1' failed: Read-only file system [ 780.775590][ T4748] udevd[4748]: symlink '../../loop4' '/dev/disk/by-diskseq/1692.tmp-b7:4' failed: Read-only file system [ 780.909862][ T8572] netlink: 24 bytes leftover after parsing attributes in process `syz.4.21689'. [ 780.989311][ T4748] udevd[4748]: symlink '../../loop1' '/dev/disk/by-diskseq/1696.tmp-b7:1' failed: Read-only file system [ 781.114958][T11170] udevd[11170]: symlink '../../loop0' '/dev/disk/by-diskseq/1691.tmp-b7:0' failed: Read-only file system [ 781.137943][ T8582] set_capacity_and_notify: 2 callbacks suppressed [ 781.137961][ T8582] loop0: detected capacity change from 0 to 4096 [ 781.181778][ T4748] udevd[4748]: symlink '../../loop1' '/dev/disk/by-diskseq/1696.tmp-b7:1' failed: Read-only file system [ 781.182214][T11203] udevd[11203]: symlink '../../loop4' '/dev/disk/by-diskseq/1692.tmp-b7:4' failed: Read-only file system [ 781.280712][ T8582] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 781.382853][ T8582] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 781.412055][ T4748] udevd[4748]: symlink '../../loop1' '/dev/disk/by-diskseq/1696.tmp-b7:1' failed: Read-only file system [ 781.459844][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 781.579141][ T8611] netlink: 4 bytes leftover after parsing attributes in process `syz.1.21703'. [ 781.933063][ T8632] netlink: 4768 bytes leftover after parsing attributes in process `syz.9.21709'. [ 782.075456][ T8643] netlink: 4768 bytes leftover after parsing attributes in process `syz.4.21712'. [ 782.131482][ T8647] loop1: detected capacity change from 0 to 1024 [ 782.206038][ T8647] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 782.231771][ T8647] ext4 filesystem being mounted at /4423/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 782.303310][ T8658] bond8: invalid ARP target 0.0.0.0 specified for addition [ 782.310929][ T8658] bond8: option arp_ip_target: invalid value (0) [ 782.331827][ T8647] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 782.415502][ T8658] bond8 (unregistering): Released all slaves [ 782.475692][ T29] kauditd_printk_skb: 759 callbacks suppressed [ 782.475710][ T29] audit: type=1400 audit(2000000028.166:171558): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 782.525515][ T29] audit: type=1400 audit(2000000028.166:171559): avc: denied { read write open } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 782.551712][ T29] audit: type=1400 audit(2000000028.166:171560): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 782.578260][ T29] audit: type=1400 audit(2000000028.187:171561): avc: denied { recv } for pid=29 comm="kauditd" saddr=10.128.0.163 src=30036 daddr=10.128.0.183 dest=58646 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 782.604052][ T29] audit: type=1400 audit(2000000028.197:171562): avc: denied { open } for pid=8744 comm="syz.3.21724" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 782.623945][ T29] audit: type=1400 audit(2000000028.197:171563): avc: denied { perfmon } for pid=8744 comm="syz.3.21724" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 782.645844][ T29] audit: type=1400 audit(2000000028.197:171564): avc: denied { kernel } for pid=8744 comm="syz.3.21724" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 782.665850][ T29] audit: type=1400 audit(2000000028.197:171565): avc: denied { perfmon } for pid=8744 comm="syz.3.21724" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 782.687859][ T29] audit: type=1400 audit(2000000028.197:171566): avc: denied { map_create } for pid=8706 comm="syz.4.21723" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 782.708675][ T29] audit: type=1400 audit(2000000028.197:171567): avc: denied { map_read map_write } for pid=8706 comm="syz.4.21723" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 783.045871][ T8745] xfrm0 speed is unknown, defaulting to 1000 [ 783.258810][ T8796] loop0: detected capacity change from 0 to 512 [ 783.320496][ T8796] EXT4-fs (loop0): orphan cleanup on readonly fs [ 783.327065][ T8796] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 783.357139][ T8796] EXT4-fs (loop0): 1 truncate cleaned up [ 783.363610][ T8796] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 783.408474][ T8796] loop0: Can't mount, would change RO state [ 783.509335][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 783.616761][ T8818] RDS: rds_bind could not find a transport for c00::, load rds_tcp or rds_rdma? [ 783.672299][ T8829] loop3: detected capacity change from 0 to 512 [ 783.721416][ T8829] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 783.753338][ T8829] EXT4-fs (loop3): 1 truncate cleaned up [ 783.808766][ T8829] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 783.884923][ T8829] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.21741: invalid indirect mapped block 4294901760 (level 0) [ 783.975862][ T8829] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.21741: invalid indirect mapped block 4294967295 (level 1) [ 784.165583][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 784.681032][ T8906] netlink: 24 bytes leftover after parsing attributes in process `syz.0.21763'. [ 784.847475][ T8920] loop9: detected capacity change from 0 to 512 [ 784.938602][ T8920] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 784.955335][ T8920] ext4 filesystem being mounted at /20/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 785.088370][ T8938] wireguard1: entered promiscuous mode [ 785.094125][ T8938] wireguard1: entered allmulticast mode [ 785.121047][ T8948] netlink: 488 bytes leftover after parsing attributes in process `syz.0.21776'. [ 785.126390][ T7783] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 785.130519][ T8948] netlink: 488 bytes leftover after parsing attributes in process `syz.0.21776'. [ 785.367438][ T4748] udevd[4748]: symlink '../../loop9' '/dev/disk/by-diskseq/1706.tmp-b7:9' failed: Read-only file system [ 785.527957][T11203] udevd[11203]: symlink '../../loop0' '/dev/disk/by-diskseq/1703.tmp-b7:0' failed: Read-only file system [ 785.603866][ T4748] udevd[4748]: symlink '../../loop9' '/dev/disk/by-diskseq/1706.tmp-b7:9' failed: Read-only file system [ 785.619130][T11170] udevd[11170]: symlink '../../loop4' '/dev/disk/by-diskseq/1692.tmp-b7:4' failed: Read-only file system [ 785.645121][T11138] udevd[11138]: symlink '../../loop3' '/dev/disk/by-diskseq/1705.tmp-b7:3' failed: Read-only file system [ 785.693237][ T8980] loop0: detected capacity change from 0 to 512 [ 785.714518][T11203] udevd[11203]: symlink '../../loop4' '/dev/disk/by-diskseq/1692.tmp-b7:4' failed: Read-only file system [ 785.730239][ T8980] EXT4-fs: Ignoring removed oldalloc option [ 785.785481][ T4748] udevd[4748]: symlink '../../loop9' '/dev/disk/by-diskseq/1706.tmp-b7:9' failed: Read-only file system [ 785.822587][ T8980] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: comm syz.0.21787: Parent and EA inode have the same ino 15 [ 785.872312][ T8989] loop3: detected capacity change from 0 to 8192 [ 785.876655][T12492] udevd[12492]: symlink '../../loop1' '/dev/disk/by-diskseq/1701.tmp-b7:1' failed: Read-only file system [ 785.890243][T11170] udevd[11170]: symlink '../../loop0' '/dev/disk/by-diskseq/1708.tmp-b7:0' failed: Read-only file system [ 785.890325][T12492] ================================================================== [ 785.908679][T11170] udevd[11170]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 785.909832][T12492] BUG: KCSAN: data-race in _prb_read_valid / data_alloc [ 785.909866][T12492] [ 785.909873][T12492] write to 0xffffffff86a7ed68 of 8 bytes by task 11170 on cpu 0: [ 785.909890][T12492] data_alloc+0x310/0x390 [ 785.943637][T12492] prb_reserve+0x8d7/0xae0 [ 785.948347][T12492] vprintk_store+0x54a/0x910 [ 785.953062][T12492] vprintk_emit+0x1a4/0x600 [ 785.957600][T12492] devkmsg_emit+0x7f/0xb0 [ 785.962027][T12492] devkmsg_write+0x1e2/0x2b0 [ 785.966802][T12492] do_iter_readv_writev+0x4fd/0x5a0 [ 785.972100][T12492] vfs_writev+0x2e1/0x900 [ 785.976529][T12492] do_writev+0xe9/0x210 [ 785.980701][T12492] __x64_sys_writev+0x45/0x50 [ 785.985478][T12492] x64_sys_call+0x1ba5/0x3000 [ 785.990498][T12492] do_syscall_64+0xc0/0x2a0 [ 785.995410][T12492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 786.001425][T12492] [ 786.003759][T12492] read to 0xffffffff86a7ed68 of 16 bytes by task 12492 on cpu 1: [ 786.011666][T12492] _prb_read_valid+0x1bc/0x950 [ 786.016536][T12492] prb_read_valid+0x3c/0x60 [ 786.021136][T12492] console_unlock+0x146/0x280 [ 786.025910][T12492] vprintk_emit+0x3e4/0x600 [ 786.030427][T12492] devkmsg_emit+0x7f/0xb0 [ 786.034761][T12492] devkmsg_write+0x1e2/0x2b0 [ 786.039537][T12492] do_iter_readv_writev+0x4fd/0x5a0 [ 786.044831][T12492] vfs_writev+0x2e1/0x900 [ 786.049259][T12492] do_writev+0xe9/0x210 [ 786.053509][T12492] __x64_sys_writev+0x45/0x50 [ 786.058191][T12492] x64_sys_call+0x1ba5/0x3000 [ 786.062965][T12492] do_syscall_64+0xc0/0x2a0 [ 786.067571][T12492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 786.073611][T12492] [ 786.075934][T12492] Reported by Kernel Concurrency Sanitizer on: [ 786.082178][T12492] CPU: 1 UID: 0 PID: 12492 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 786.093395][T12492] Tainted: [W]=WARN [ 786.097206][T12492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 786.107275][T12492] ================================================================== [ 786.155489][ T8980] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: comm syz.0.21787: Parent and EA inode have the same ino 15 [ 786.228612][ T8980] EXT4-fs (loop0): 1 orphan inode deleted [ 786.236080][ T8980] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 786.256094][ T8980] EXT4-fs error (device loop0): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz.0.21787: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 786.331756][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 787.246939][ T29] kauditd_printk_skb: 741 callbacks suppressed [ 787.246958][ T29] audit: type=1400 audit(2000000033.173:172309): avc: denied { search } for pid=9032 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 787.276913][ T29] audit: type=1400 audit(2000000033.173:172310): avc: denied { search } for pid=9032 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=477 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 787.300101][ T29] audit: type=1400 audit(2000000033.173:172311): avc: denied { search } for pid=9032 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 787.323944][ T29] audit: type=1400 audit(2000000033.173:172312): avc: denied { search } for pid=9032 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 787.347498][ T29] audit: type=1400 audit(2000000033.184:172313): avc: denied { search } for pid=9033 comm="sed" name="resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 787.370352][ T29] audit: type=1400 audit(2000000033.184:172314): avc: denied { read } for pid=9033 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=510 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 787.392792][ T29] audit: type=1400 audit(2000000033.184:172315): avc: denied { open } for pid=9033 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=510 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 787.418460][ T29] audit: type=1400 audit(2000000033.184:172316): avc: denied { getattr } for pid=9033 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=510 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 787.425117][ T9047] audit: audit_backlog=65 > audit_backlog_limit=64 [ 787.447333][ T29] audit: type=1400 audit(2000000033.205:172317): avc: denied { search } for pid=9025 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1