last executing test programs: 1.792110771s ago: executing program 0 (id=1351): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000140)='^', 0x1, 0x20004811, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x13}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), 0x4) 915.343153ms ago: executing program 0 (id=1409): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000540)={0x38, r1, 0x3, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_MASK={0x4}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) 877.942558ms ago: executing program 0 (id=1410): syz_io_uring_setup(0xd2, &(0x7f0000000480)={0x0, 0x3}, 0x0, 0x0) mremap(&(0x7f00001dc000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000394000/0x3000)=nil) syz_clone3(&(0x7f0000000400)={0x1040000, 0x0, 0x0, 0x0, {0x29}, 0x0, 0x0, 0x0, 0x0}, 0x58) 734.636985ms ago: executing program 0 (id=1429): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 709.459387ms ago: executing program 1 (id=1432): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x4, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0xf401, {}, {}, @raw32={[0x2600]}}], 0xffc8) 594.53183ms ago: executing program 1 (id=1424): r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e45f2024d2f1c9fb470000", 0x14) recvmmsg(r0, &(0x7f0000005c80), 0x1b, 0x10122, 0x0) 547.348216ms ago: executing program 0 (id=1431): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f00000001c0)={[{@usrquota}, {@grpjquota}, {@nodelalloc}]}, 0x1, 0x4bc, &(0x7f0000000a40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x0) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0xfecc) 546.957336ms ago: executing program 1 (id=1433): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000100)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x1000, 0x0) sync_file_range(r0, 0x1, 0xb2, 0x0) 520.968409ms ago: executing program 1 (id=1435): getrandom(&(0x7f0000000040)=""/133, 0xfffffffffffffdde, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x1000) 494.058993ms ago: executing program 3 (id=1447): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000300)='./file0\x00', 0x414, &(0x7f0000000340)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c0048451600000000005389b3685c0836456d62cffe21fa010ae8354173037f7d719c2a"], 0x1, 0x2a1, &(0x7f0000000f40)="$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") rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000001340)='./file1\x00') mount$9p_rdma(&(0x7f0000000000), &(0x7f00000000c0)='./file1/file0\x00', 0x0, 0x2000, 0x0) 342.14916ms ago: executing program 0 (id=1452): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0x90) 324.734162ms ago: executing program 3 (id=1441): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x19, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x440}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x61}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x27, 0x22, 0x0, &(0x7f00000002c0)="f8ad48cc02cb29dcc8007f5b08007125415bf4c0ebdceb6495ad7ddea9d1b1fe8680", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) 294.840425ms ago: executing program 4 (id=1442): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 294.160246ms ago: executing program 2 (id=1455): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000300)='./file0\x00', 0x414, &(0x7f0000000340)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c0048451600000000005389b3685c0836456d62cffe21fa010ae8354173037f7d719c2a"], 0x1, 0x2a1, &(0x7f0000000f40)="$eJzs3MFqE18Ux/Hzb/pv0pQ2EURQUA+60c3QxgfQIC2IAaU2RV0IUzvRkDEpM0MlIjYbcetzFJfuBPUFuhE37t0VQXDThTjiTKZN2rSmbdLE9PuBck9y7o+5bdNyUuis3339pFRwjYLpyVBCZUikJhsi6T9V3X/1dSioR6RRTS6P/fhy9s69+zezudz0rOpMdu5KRlUnzr9/+vzNhY/e2PzbiXdxWUs/WP+e+bp2au30+q+5x0VXi66WK56aulCpeOaCbeli0S0Zqrdty3QtLZZdy2nqF+zK0lJVzfLieHLJsVxXzXJVS1ZVvYp6TlXNR2axrIZh6HhSjrfhNvbkV2dnzeyubT/W0ROh60ZbPek42VrrZn71CM4EAAD6zN7zfzjr7z7/5+bDtcPzvwjzf5fUmh79Zf7HQHCcrJms//w2Y/4HAAAAAAAAAAAAAAAAAAAAAOBfsOH7Kd/3U9EafcRFJCEi0eNenxPdccDv/9UeHRcd1vCPewkR+9VyfjkfrmE/W5Ci2GLJpKTkZ/B6qAvrmRu56UkNpOWDvVLPryznYxKP8pF0q/y5E1NhXpvz/0uy8foZScnJ1tfPtMyPyKWLDXlDUvLpoVTElsXgdb2VfzGlev1Wblt+NNgHAAAAAMAgMHTTjvfvQT/YkJCd/TC/j78PbHt/PSxn2rlFJQAAAAAAODS3+qxk2rblHKCIi8gh4oNaxKQvjrGtuCYifXCMoyoSIhI+oweJf9uMt5Xy29gzLCI9/7Lso+j1byYAAAAAnbY19O8j9PllF08EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMDx0+79wKL9O1pRY494w+ViR/4JAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAH3kdwAAAP//R8IgDA==") rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000001340)='./file1\x00') mount$9p_rdma(&(0x7f0000000000), &(0x7f00000000c0)='./file1/file0\x00', 0x0, 0x2000, 0x0) 200.086487ms ago: executing program 4 (id=1443): r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e45f2024d2f1c9fb470000", 0x14) recvmmsg(r0, &(0x7f0000005c80), 0x1b, 0x10122, 0x0) 181.109899ms ago: executing program 3 (id=1444): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000080)=0x2, 0x4) 180.450859ms ago: executing program 2 (id=1458): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000108500000075000000a50000002300000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) migrate_pages(0x0, 0x6, &(0x7f0000001300)=0x80000000d, &(0x7f0000001340)=0x10000000000001) 153.222672ms ago: executing program 4 (id=1445): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r1, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x808d}, 0x20000000) 123.418485ms ago: executing program 1 (id=1446): times(&(0x7f0000000380)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) times(&(0x7f0000000000)) 116.185656ms ago: executing program 2 (id=1448): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x10}, [@ETHTOOL_A_COALESCE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x880}, 0x0) 115.927656ms ago: executing program 3 (id=1449): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000770000000e000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000080)='sys_enter\x00', r0}, 0x10) sysinfo(&(0x7f0000000440)=""/245) 94.279419ms ago: executing program 4 (id=1451): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000ec0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) add_key(&(0x7f0000000080)='user\x00', &(0x7f0000000000)={'syz', 0x2}, &(0x7f0000000040)='9', 0x1, 0xfffffffffffffffc) 93.555589ms ago: executing program 1 (id=1453): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x36, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) 67.108962ms ago: executing program 4 (id=1454): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x269c, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000002c0), 0x20000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), 0x0}, 0x20) 66.465102ms ago: executing program 2 (id=1456): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000a40)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}]}, 0x58}}, 0x0) 65.759012ms ago: executing program 3 (id=1467): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000ec0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) add_key(&(0x7f0000000080)='user\x00', &(0x7f0000000000)={'syz', 0x2}, &(0x7f0000000040)='9', 0x1, 0xfffffffffffffffc) 49.644644ms ago: executing program 2 (id=1457): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}, 0x2}}, 0x80, 0x0}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070011000523a608463a3f"], 0xfe33) 35.719106ms ago: executing program 4 (id=1459): unshare(0x24020400) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x2, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0xc) 11.200429ms ago: executing program 3 (id=1460): r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e45f2024d2f1c9fb470000", 0x14) recvmmsg(r0, &(0x7f0000005c80), 0x1b, 0x10122, 0x0) 0s ago: executing program 2 (id=1461): getrandom(&(0x7f0000000040)=""/133, 0xfffffffffffffdde, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x1000) kernel console output (not intermixed with test programs): [ 21.730415][ T29] audit: type=1400 audit(1729809355.470:81): avc: denied { read } for pid=2949 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.0.173' (ED25519) to the list of known hosts. [ 28.308685][ T29] audit: type=1400 audit(1729809362.040:82): avc: denied { mounton } for pid=3256 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.309924][ T3256] cgroup: Unknown subsys name 'net' [ 28.331448][ T29] audit: type=1400 audit(1729809362.050:83): avc: denied { mount } for pid=3256 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.358844][ T29] audit: type=1400 audit(1729809362.070:84): avc: denied { unmount } for pid=3256 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.579849][ T3256] cgroup: Unknown subsys name 'cpuset' [ 28.585986][ T3256] cgroup: Unknown subsys name 'rlimit' [ 28.753464][ T29] audit: type=1400 audit(1729809362.490:85): avc: denied { setattr } for pid=3256 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.777999][ T29] audit: type=1400 audit(1729809362.490:86): avc: denied { create } for pid=3256 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.798509][ T29] audit: type=1400 audit(1729809362.490:87): avc: denied { write } for pid=3256 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.806850][ T3258] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.818947][ T29] audit: type=1400 audit(1729809362.490:88): avc: denied { read } for pid=3256 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.847759][ T29] audit: type=1400 audit(1729809362.500:89): avc: denied { mounton } for pid=3256 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.872618][ T29] audit: type=1400 audit(1729809362.500:90): avc: denied { mount } for pid=3256 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.895921][ T29] audit: type=1400 audit(1729809362.560:91): avc: denied { relabelto } for pid=3258 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.925008][ T3256] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.550698][ T3270] chnl_net:caif_netlink_parms(): no params data found [ 30.566632][ T3265] chnl_net:caif_netlink_parms(): no params data found [ 30.642968][ T3274] chnl_net:caif_netlink_parms(): no params data found [ 30.680505][ T3270] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.687631][ T3270] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.694989][ T3270] bridge_slave_0: entered allmulticast mode [ 30.701391][ T3270] bridge_slave_0: entered promiscuous mode [ 30.716574][ T3265] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.723692][ T3265] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.730906][ T3265] bridge_slave_0: entered allmulticast mode [ 30.737456][ T3265] bridge_slave_0: entered promiscuous mode [ 30.746455][ T3270] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.753548][ T3270] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.760850][ T3270] bridge_slave_1: entered allmulticast mode [ 30.767166][ T3270] bridge_slave_1: entered promiscuous mode [ 30.773472][ T3266] chnl_net:caif_netlink_parms(): no params data found [ 30.787501][ T3265] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.794587][ T3265] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.801768][ T3265] bridge_slave_1: entered allmulticast mode [ 30.808133][ T3265] bridge_slave_1: entered promiscuous mode [ 30.845231][ T3265] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.873009][ T3265] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.883045][ T3270] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.903531][ T3274] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.910690][ T3274] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.917895][ T3274] bridge_slave_0: entered allmulticast mode [ 30.924464][ T3274] bridge_slave_0: entered promiscuous mode [ 30.931525][ T3270] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.948986][ T3274] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.956160][ T3274] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.963364][ T3274] bridge_slave_1: entered allmulticast mode [ 30.969821][ T3274] bridge_slave_1: entered promiscuous mode [ 30.981034][ T3265] team0: Port device team_slave_0 added [ 30.995067][ T3272] chnl_net:caif_netlink_parms(): no params data found [ 31.012509][ T3265] team0: Port device team_slave_1 added [ 31.018687][ T3270] team0: Port device team_slave_0 added [ 31.025156][ T3266] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.032307][ T3266] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.040316][ T3266] bridge_slave_0: entered allmulticast mode [ 31.046735][ T3266] bridge_slave_0: entered promiscuous mode [ 31.061457][ T3274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.076076][ T3270] team0: Port device team_slave_1 added [ 31.086583][ T3266] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.093692][ T3266] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.100918][ T3266] bridge_slave_1: entered allmulticast mode [ 31.107340][ T3266] bridge_slave_1: entered promiscuous mode [ 31.117532][ T3274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.158853][ T3265] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.165836][ T3265] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.191810][ T3265] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.202802][ T3270] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.209800][ T3270] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.235810][ T3270] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.246963][ T3270] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.253942][ T3270] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.279835][ T3270] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.293467][ T3274] team0: Port device team_slave_0 added [ 31.300230][ T3266] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.309645][ T3265] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.316619][ T3265] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.342587][ T3265] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.360514][ T3274] team0: Port device team_slave_1 added [ 31.367011][ T3266] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.401157][ T3266] team0: Port device team_slave_0 added [ 31.408138][ T3266] team0: Port device team_slave_1 added [ 31.427304][ T3274] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.434320][ T3274] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.460239][ T3274] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.471333][ T3274] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.478280][ T3274] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.504319][ T3274] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.526837][ T3270] hsr_slave_0: entered promiscuous mode [ 31.532901][ T3270] hsr_slave_1: entered promiscuous mode [ 31.557442][ T3265] hsr_slave_0: entered promiscuous mode [ 31.563509][ T3265] hsr_slave_1: entered promiscuous mode [ 31.569669][ T3265] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.577267][ T3265] Cannot create hsr debugfs directory [ 31.583551][ T3272] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.590707][ T3272] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.597957][ T3272] bridge_slave_0: entered allmulticast mode [ 31.604364][ T3272] bridge_slave_0: entered promiscuous mode [ 31.611519][ T3272] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.618594][ T3272] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.625901][ T3272] bridge_slave_1: entered allmulticast mode [ 31.632267][ T3272] bridge_slave_1: entered promiscuous mode [ 31.638753][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.645733][ T3266] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.671694][ T3266] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.683196][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.690183][ T3266] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.716081][ T3266] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.768510][ T3274] hsr_slave_0: entered promiscuous mode [ 31.774885][ T3274] hsr_slave_1: entered promiscuous mode [ 31.780901][ T3274] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.788457][ T3274] Cannot create hsr debugfs directory [ 31.800912][ T3272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.820618][ T3272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.861060][ T3272] team0: Port device team_slave_0 added [ 31.881483][ T3266] hsr_slave_0: entered promiscuous mode [ 31.887516][ T3266] hsr_slave_1: entered promiscuous mode [ 31.893497][ T3266] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.901137][ T3266] Cannot create hsr debugfs directory [ 31.912040][ T3272] team0: Port device team_slave_1 added [ 31.959796][ T3272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.966782][ T3272] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.992792][ T3272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.010687][ T3272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.017697][ T3272] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 32.043626][ T3272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.100684][ T3272] hsr_slave_0: entered promiscuous mode [ 32.106735][ T3272] hsr_slave_1: entered promiscuous mode [ 32.112735][ T3272] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 32.120422][ T3272] Cannot create hsr debugfs directory [ 32.160577][ T3265] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.169087][ T3265] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.188882][ T3265] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.204724][ T3265] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.235147][ T3270] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.252718][ T3270] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.261429][ T3270] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.272246][ T3270] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.299936][ T3266] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.308598][ T3266] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.317486][ T3266] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.327107][ T3266] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.367067][ T3274] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.378207][ T3274] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.401221][ T3274] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.410139][ T3274] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.439910][ T3272] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.450228][ T3272] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.460997][ T3272] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.480201][ T3270] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.491001][ T3272] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.507633][ T3270] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.523675][ T3283] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.530952][ T3283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.545585][ T3265] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.561599][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.568676][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.596132][ T3266] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.613011][ T3265] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.632969][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.640088][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.650345][ T3266] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.660705][ T3270] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.676827][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.684019][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.706874][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.713988][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.729240][ T3274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.741002][ T143] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.748130][ T143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.778890][ T3274] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.795326][ T3270] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.807049][ T3272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.815886][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.822974][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.836714][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.843839][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.866285][ T3272] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.878345][ T3283] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.885526][ T3283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.923984][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.931154][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.943706][ T3265] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.003794][ T3270] veth0_vlan: entered promiscuous mode [ 33.027587][ T3266] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.039942][ T3270] veth1_vlan: entered promiscuous mode [ 33.075376][ T3270] veth0_macvtap: entered promiscuous mode [ 33.093759][ T3270] veth1_macvtap: entered promiscuous mode [ 33.113409][ T3272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.126173][ T3270] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.150219][ T3270] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.169775][ T3270] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.178608][ T3270] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.187354][ T3270] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.196209][ T3270] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.227804][ T3265] veth0_vlan: entered promiscuous mode [ 33.249814][ T3265] veth1_vlan: entered promiscuous mode [ 33.298414][ T3274] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.307350][ T3266] veth0_vlan: entered promiscuous mode [ 33.313969][ T3270] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 33.317154][ T3265] veth0_macvtap: entered promiscuous mode [ 33.347403][ T3266] veth1_vlan: entered promiscuous mode [ 33.361538][ T3265] veth1_macvtap: entered promiscuous mode [ 33.373938][ T3266] veth0_macvtap: entered promiscuous mode [ 33.383921][ T3266] veth1_macvtap: entered promiscuous mode [ 33.410331][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.420970][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.432118][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.440141][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.450648][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.459257][ T3404] loop2: detected capacity change from 0 to 128 [ 33.460790][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.477509][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.479332][ T29] kauditd_printk_skb: 26 callbacks suppressed [ 33.479346][ T29] audit: type=1400 audit(1729809367.180:118): avc: denied { read write } for pid=3270 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 33.491030][ T3265] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.493412][ T29] audit: type=1400 audit(1729809367.180:119): avc: denied { open } for pid=3270 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 33.525088][ T3404] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 33.548656][ T29] audit: type=1400 audit(1729809367.180:120): avc: denied { ioctl } for pid=3270 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 33.551573][ T3272] veth0_vlan: entered promiscuous mode [ 33.597689][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.599118][ T3404] ext4 filesystem being mounted at /0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 33.608292][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.648864][ T29] audit: type=1400 audit(1729809367.340:121): avc: denied { mount } for pid=3403 comm="syz.2.3" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 33.651034][ T3265] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.680325][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.690829][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.700744][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.711215][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.724877][ T29] audit: type=1400 audit(1729809367.420:122): avc: denied { map_create } for pid=3403 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 33.743904][ T29] audit: type=1400 audit(1729809367.430:123): avc: denied { map_read map_write } for pid=3403 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 33.769576][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.778215][ T3265] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.787044][ T3265] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.795795][ T3265] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.804578][ T3265] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.821593][ T3272] veth1_vlan: entered promiscuous mode [ 33.835462][ T3266] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.844270][ T3266] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.853084][ T3266] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.861831][ T3266] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.874894][ T3270] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 33.891295][ T3272] veth0_macvtap: entered promiscuous mode [ 33.904465][ T3274] veth0_vlan: entered promiscuous mode [ 33.921515][ T3272] veth1_macvtap: entered promiscuous mode [ 33.941640][ T3274] veth1_vlan: entered promiscuous mode [ 33.948071][ T29] audit: type=1400 audit(1729809367.670:124): avc: denied { mount } for pid=3410 comm="syz.2.6" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 33.970143][ T29] audit: type=1400 audit(1729809367.670:125): avc: denied { remount } for pid=3410 comm="syz.2.6" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 33.990294][ T29] audit: type=1400 audit(1729809367.680:126): avc: denied { unmount } for pid=3270 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 34.024449][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.033445][ T29] audit: type=1400 audit(1729809367.770:127): avc: denied { prog_load } for pid=3415 comm="syz.2.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 34.035099][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.063739][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.074264][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.084120][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.094568][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.109622][ T3272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.129632][ T3274] veth0_macvtap: entered promiscuous mode [ 34.136777][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.147288][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.157181][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.167721][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.177615][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.188158][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.203783][ T3272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.220435][ T3272] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.229296][ T3272] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.238008][ T3272] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.246812][ T3272] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.260026][ T3274] veth1_macvtap: entered promiscuous mode [ 34.290278][ T3274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.300783][ T3274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.310644][ T3274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.321089][ T3274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.330948][ T3274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.341378][ T3274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.351247][ T3274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.361725][ T3274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.371581][ T3342] IPVS: starting estimator thread 0... [ 34.377363][ T3274] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.432343][ T3274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.442885][ T3274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.452862][ T3274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.463422][ T3274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.473358][ T3274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.478815][ T3430] IPVS: using max 2496 ests per chain, 124800 per kthread [ 34.483869][ T3274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.500816][ T3274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.511358][ T3274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.522352][ T3445] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 34.523906][ T3274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.550240][ T3274] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.559180][ T3274] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.567887][ T3274] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.576758][ T3274] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.601387][ T3447] 9p: Unknown Cache mode or invalid value f [ 34.619880][ T3452] netlink: 24 bytes leftover after parsing attributes in process `syz.3.20'. [ 34.734710][ T3462] loop0: detected capacity change from 0 to 764 [ 34.761621][ T3468] netlink: 'syz.4.27': attribute type 4 has an invalid length. [ 34.769410][ T3468] netlink: 17 bytes leftover after parsing attributes in process `syz.4.27'. [ 34.781945][ T3471] loop1: detected capacity change from 0 to 512 [ 34.795615][ T3471] EXT4-fs: Ignoring removed i_version option [ 34.804472][ T3462] rock: directory entry would overflow storage [ 34.810707][ T3462] rock: sig=0x4f50, size=4, remaining=3 [ 34.816285][ T3462] iso9660: Corrupted directory entry in block 6 of inode 1792 [ 34.839385][ T3471] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.870546][ T3471] ext4 filesystem being mounted at /7/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 34.901507][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.931593][ T3485] capability: warning: `syz.3.35' uses deprecated v2 capabilities in a way that may be insecure [ 34.980455][ T3491] syz.3.37[3491] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.980595][ T3491] syz.3.37[3491] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.994539][ T3491] syz.3.37[3491] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 35.012425][ T3489] loop1: detected capacity change from 0 to 2048 [ 35.086459][ T3489] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.130762][ T3510] netlink: 24 bytes leftover after parsing attributes in process `syz.3.44'. [ 35.189052][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.249585][ T3534] loop0: detected capacity change from 0 to 512 [ 35.286667][ T3534] ======================================================= [ 35.286667][ T3534] WARNING: The mand mount option has been deprecated and [ 35.286667][ T3534] and is ignored by this kernel. Remove the mand [ 35.286667][ T3534] option from the mount to silence this warning. [ 35.286667][ T3534] ======================================================= [ 35.376251][ T3548] loop4: detected capacity change from 0 to 736 [ 35.386687][ T3534] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 35.415545][ T3548] rock: directory entry would overflow storage [ 35.416975][ T3534] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 35.421802][ T3548] rock: sig=0x3b10, size=4, remaining=3 [ 35.429695][ T3534] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e800e118, mo2=0003] [ 35.455702][ T3534] System zones: 0-1, 15-15, 18-18, 34-34 [ 35.465846][ T3534] EXT4-fs (loop0): orphan cleanup on readonly fs [ 35.477780][ T3534] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 35.492577][ T3534] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 35.515347][ T3534] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.55: bg 0: block 40: padding at end of block bitmap is not set [ 35.535672][ T3567] loop2: detected capacity change from 0 to 164 [ 35.544084][ T3534] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 35.551627][ T3568] loop4: detected capacity change from 0 to 512 [ 35.570482][ T3534] EXT4-fs (loop0): 1 truncate cleaned up [ 35.597951][ T3534] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 35.629646][ T3568] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.71: bg 0: block 248: padding at end of block bitmap is not set [ 35.645061][ T3568] EXT4-fs error (device loop4): ext4_acquire_dquot:6879: comm syz.4.71: Failed to acquire dquot type 1 [ 35.646331][ T3274] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.678333][ T3568] EXT4-fs (loop4): 1 truncate cleaned up [ 35.684794][ T3568] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.697636][ T3568] ext4 filesystem being mounted at /14/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 35.718167][ T3568] syz.4.71 (3568) used greatest stack depth: 9360 bytes left [ 35.793582][ T3272] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.838354][ T3597] netlink: 'syz.1.84': attribute type 8 has an invalid length. [ 35.846786][ T3602] autofs4:pid:3602:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) [ 35.888485][ T3604] bridge_slave_0: left allmulticast mode [ 35.888509][ T3604] bridge_slave_0: left promiscuous mode [ 35.888628][ T3604] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.919818][ T3604] bridge_slave_1: left allmulticast mode [ 35.925509][ T3604] bridge_slave_1: left promiscuous mode [ 35.931275][ T3604] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.013775][ T3604] bond0: (slave bond_slave_0): Releasing backup interface [ 36.064940][ T3604] bond0: (slave bond_slave_1): Releasing backup interface [ 36.093173][ T3604] team0: Port device team_slave_0 removed [ 36.125343][ T3634] loop1: detected capacity change from 0 to 512 [ 36.144304][ T3604] team0: Port device team_slave_1 removed [ 36.154663][ T3604] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 36.162229][ T3604] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 36.185276][ T3634] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 36.195036][ T3634] System zones: 0-2, 18-18, 34-34 [ 36.195176][ T3604] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 36.207672][ T3604] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 36.210768][ T3634] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.100: bg 0: block 248: padding at end of block bitmap is not set [ 36.240121][ T3634] EXT4-fs error (device loop1): ext4_acquire_dquot:6879: comm syz.1.100: Failed to acquire dquot type 1 [ 36.266675][ T3608] netlink: 'syz.0.87': attribute type 10 has an invalid length. [ 36.274552][ T3608] netlink: 2 bytes leftover after parsing attributes in process `syz.0.87'. [ 36.274570][ T3608] team0: entered promiscuous mode [ 36.277574][ T3608] bridge0: port 1(team0) entered blocking state [ 36.285423][ T3634] EXT4-fs (loop1): 1 truncate cleaned up [ 36.288420][ T3608] bridge0: port 1(team0) entered disabled state [ 36.295256][ T3634] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.301032][ T3608] team0: entered allmulticast mode [ 36.307918][ T3634] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.320742][ T3608] bridge0: port 1(team0) entered blocking state [ 36.341076][ T3608] bridge0: port 1(team0) entered forwarding state [ 36.354067][ T56] bridge0: port 1(team0) entered disabled state [ 36.379650][ T3634] EXT4-fs error (device loop1): ext4_acquire_dquot:6879: comm syz.1.100: Failed to acquire dquot type 1 [ 36.433829][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.443399][ T11] EXT4-fs error (device loop1): ext4_release_dquot:6902: comm kworker/u8:0: Failed to release dquot type 1 [ 36.486253][ T3663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.496905][ T3663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.506895][ T3663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.517414][ T3663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.527326][ T3663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.537955][ T3663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.595214][ T3672] raw_sendmsg: syz.1.119 forgot to set AF_INET. Fix it! [ 36.732208][ T3688] netlink: 24 bytes leftover after parsing attributes in process `syz.2.126'. [ 36.781115][ T3693] capability: warning: `syz.4.127' uses 32-bit capabilities (legacy support in use) [ 37.341609][ T3757] syz.4.158[3757] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 37.341679][ T3757] syz.4.158[3757] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 37.368362][ T3757] syz.4.158[3757] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 37.684080][ T3815] netlink: 4 bytes leftover after parsing attributes in process `syz.3.187'. [ 37.727221][ T3821] loop3: detected capacity change from 0 to 128 [ 37.741618][ T3821] FAT-fs (loop3): error, corrupted file size (i_pos 550, 9000) [ 37.749377][ T3821] FAT-fs (loop3): Filesystem has been set read-only [ 37.800896][ T3829] loop4: detected capacity change from 0 to 512 [ 37.813959][ T3829] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 37.842271][ T3829] EXT4-fs error (device loop4): ext4_orphan_get:1388: inode #17: comm syz.4.194: iget: bad i_size value: -6917529027641081756 [ 37.878095][ T3829] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.194: couldn't read orphan inode 17 (err -117) [ 37.891667][ T3829] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.918468][ T3829] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.194: bg 0: block 65: padding at end of block bitmap is not set [ 37.935819][ T3849] netlink: 'syz.1.201': attribute type 1 has an invalid length. [ 37.944072][ T3829] EXT4-fs error (device loop4): ext4_acquire_dquot:6879: comm syz.4.194: Failed to acquire dquot type 0 [ 38.000116][ T3272] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.252531][ T3902] loop2: detected capacity change from 0 to 256 [ 38.286190][ T3902] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 38.295203][ T3902] FAT-fs (loop2): Filesystem has been set read-only [ 38.401772][ T3922] loop1: detected capacity change from 0 to 256 [ 38.480543][ T3931] loop4: detected capacity change from 0 to 2048 [ 38.524875][ T3931] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a842c018, mo2=0102] [ 38.538476][ T3931] System zones: 0-7 [ 38.552421][ T3931] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.562414][ T3950] loop2: detected capacity change from 0 to 2048 [ 38.585309][ T29] kauditd_printk_skb: 140 callbacks suppressed [ 38.585327][ T29] audit: type=1400 audit(1729809372.320:258): avc: denied { setopt } for pid=3929 comm="syz.4.232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 38.619090][ T3272] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.647832][ T29] audit: type=1400 audit(1729809372.380:259): avc: denied { create } for pid=3958 comm="syz.0.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 38.675140][ T29] audit: type=1400 audit(1729809372.410:260): avc: denied { connect } for pid=3958 comm="syz.0.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 38.695135][ T29] audit: type=1400 audit(1729809372.410:261): avc: denied { write } for pid=3958 comm="syz.0.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 38.714891][ T29] audit: type=1400 audit(1729809372.420:262): avc: denied { create } for pid=3962 comm="syz.2.244" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 38.734435][ T29] audit: type=1400 audit(1729809372.420:263): avc: denied { bind } for pid=3962 comm="syz.2.244" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 38.753734][ T29] audit: type=1400 audit(1729809372.440:264): avc: denied { connect } for pid=3964 comm="syz.2.248" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 38.821774][ T3977] netlink: 68 bytes leftover after parsing attributes in process `syz.2.253'. [ 38.899812][ T29] audit: type=1400 audit(1729809372.640:265): avc: denied { create } for pid=3988 comm="syz.1.261" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 38.929461][ T29] audit: type=1400 audit(1729809372.640:266): avc: denied { bind } for pid=3988 comm="syz.1.261" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 38.948644][ T29] audit: type=1400 audit(1729809372.640:267): avc: denied { name_bind } for pid=3988 comm="syz.1.261" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 [ 38.975474][ T3991] loop2: detected capacity change from 0 to 512 [ 38.982101][ T3991] EXT4-fs: Ignoring removed nomblk_io_submit option [ 38.991265][ T3991] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 39.000512][ T3991] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 39.009500][ T4001] netlink: 32 bytes leftover after parsing attributes in process `syz.4.264'. [ 39.013787][ T3991] EXT4-fs (loop2): 1 truncate cleaned up [ 39.031637][ T3991] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.055942][ T3991] EXT4-fs error (device loop2): ext4_map_blocks:671: inode #2: block 4: comm syz.2.260: lblock 0 mapped to illegal pblock 4 (length 1) [ 39.070198][ T3991] EXT4-fs (loop2): Remounting filesystem read-only [ 39.084961][ T3270] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.128176][ T4013] netlink: 96 bytes leftover after parsing attributes in process `syz.4.269'. [ 39.225012][ T4028] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.237828][ T4031] netlink: 324 bytes leftover after parsing attributes in process `syz.4.279'. [ 39.247064][ T4028] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.359024][ T4041] loop0: detected capacity change from 0 to 8192 [ 39.440422][ T4055] loop3: detected capacity change from 0 to 512 [ 39.458516][ T4055] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 39.478071][ T4055] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 39.488320][ T4055] EXT4-fs (loop3): 1 truncate cleaned up [ 39.498504][ T4055] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.556222][ T3265] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.676519][ T4096] __nla_validate_parse: 1 callbacks suppressed [ 39.676538][ T4096] netlink: 8 bytes leftover after parsing attributes in process `syz.0.310'. [ 39.754127][ T4108] process 'syz.0.315' launched './file1' with NULL argv: empty string added [ 39.908477][ T4133] netlink: 24 bytes leftover after parsing attributes in process `syz.0.327'. [ 39.917547][ T4133] netlink: 20 bytes leftover after parsing attributes in process `syz.0.327'. [ 39.950993][ T4133] netlink: 64 bytes leftover after parsing attributes in process `syz.0.327'. [ 40.110665][ T4164] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 40.280152][ T4187] netlink: 76 bytes leftover after parsing attributes in process `syz.4.354'. [ 40.641107][ T4246] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.381'. [ 40.650431][ T4246] tc_dump_action: action bad kind [ 41.000437][ T4297] netlink: 256 bytes leftover after parsing attributes in process `syz.1.406'. [ 41.093740][ T4304] tipc: Started in network mode [ 41.098791][ T4304] tipc: Node identity aaaaaaaaaa1, cluster identity 4711 [ 41.105953][ T4304] tipc: Enabled bearer , priority 10 [ 41.184451][ T4310] netlink: 24 bytes leftover after parsing attributes in process `syz.1.411'. [ 41.386526][ T4324] loop4: detected capacity change from 0 to 512 [ 41.425210][ T4324] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 41.469045][ T4324] ext4 filesystem being mounted at /105/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.520361][ T996] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.547296][ T996] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 41.567840][ T3272] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 41.638359][ T4343] netlink: 'syz.1.426': attribute type 46 has an invalid length. [ 41.743308][ T4362] loop1: detected capacity change from 0 to 512 [ 41.816991][ T4362] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.433: invalid indirect mapped block 256 (level 2) [ 41.840424][ T4362] EXT4-fs (loop1): 2 truncates cleaned up [ 41.841085][ T4378] loop4: detected capacity change from 0 to 512 [ 41.846744][ T4362] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.868619][ T4378] EXT4-fs: Ignoring removed mblk_io_submit option [ 41.891348][ T4378] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 41.903729][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.912399][ T4379] netlink: 'syz.0.441': attribute type 10 has an invalid length. [ 41.920467][ T4379] netlink: 40 bytes leftover after parsing attributes in process `syz.0.441'. [ 41.930803][ T4379] bridge0: port 2(syz_tun) entered blocking state [ 41.937330][ T4379] bridge0: port 2(syz_tun) entered disabled state [ 41.944287][ T4379] syz_tun: entered allmulticast mode [ 41.962660][ T4379] syz_tun: entered promiscuous mode [ 41.973920][ T4378] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.988107][ T4379] bridge0: port 2(syz_tun) entered blocking state [ 41.994676][ T4379] bridge0: port 2(syz_tun) entered forwarding state [ 41.998095][ T4378] ext4 filesystem being mounted at /112/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.049033][ T4378] EXT4-fs error (device loop4): __ext4_new_inode:1276: comm syz.4.443: failed to insert inode 16: doubly allocated? [ 42.062018][ T4378] EXT4-fs (loop4): Remounting filesystem read-only [ 42.104340][ T4401] loop2: detected capacity change from 0 to 764 [ 42.119846][ T4401] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 42.119897][ T3272] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.209305][ T4413] netlink: 'syz.3.458': attribute type 2 has an invalid length. [ 42.218833][ T3336] tipc: Node number set to 12233386 [ 42.283115][ T4422] loop1: detected capacity change from 0 to 128 [ 42.294852][ T4422] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 42.311348][ T4422] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 42.444889][ T4447] loop1: detected capacity change from 0 to 512 [ 42.457893][ T4447] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 42.492412][ T4447] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.531709][ T4447] ext4 filesystem being mounted at /92/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.649381][ T4477] netlink: 'syz.3.487': attribute type 1 has an invalid length. [ 42.671377][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.733116][ T4486] vhci_hcd: invalid port number 153 [ 42.738368][ T4486] vhci_hcd: default hub control req: 0515 v0004 i0099 l0 [ 42.829360][ T4506] netlink: 87 bytes leftover after parsing attributes in process `syz.0.502'. [ 43.074776][ T35] kernel write not supported for file /vcsa (pid: 35 comm: kworker/1:1) [ 43.140090][ T4559] loop0: detected capacity change from 0 to 128 [ 43.232940][ T4568] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 43.237579][ T4573] tipc: Started in network mode [ 43.239508][ T4568] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 43.244468][ T4573] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 43.252053][ T4568] vhci_hcd vhci_hcd.0: Device attached [ 43.261221][ T4573] tipc: New replicast peer: 0000:0000:0000:0000:0000:0000:0000:0001 [ 43.274779][ T4573] tipc: Enabled bearer , priority 10 [ 43.305267][ T4587] loop0: detected capacity change from 0 to 512 [ 43.307936][ T4581] vhci_hcd: connection closed [ 43.312992][ T3383] vhci_hcd: stop threads [ 43.322157][ T3383] vhci_hcd: release socket [ 43.326584][ T3383] vhci_hcd: disconnect device [ 43.342114][ T4587] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.360250][ T4587] ext4 filesystem being mounted at /93/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.398510][ T3274] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.614447][ T29] kauditd_printk_skb: 108 callbacks suppressed [ 43.614463][ T29] audit: type=1400 audit(1729809377.350:376): avc: denied { write } for pid=4634 comm="syz.0.564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 43.697939][ T29] audit: type=1400 audit(1729809377.430:377): avc: denied { ioctl } for pid=4648 comm="syz.2.571" path="socket:[6923]" dev="sockfs" ino=6923 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 43.750573][ T29] audit: type=1326 audit(1729809377.490:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4654 comm="syz.2.574" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0186e719 code=0x7ffc0000 [ 43.773985][ T29] audit: type=1326 audit(1729809377.490:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4654 comm="syz.2.574" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0186e719 code=0x7ffc0000 [ 43.809303][ T29] audit: type=1326 audit(1729809377.490:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4654 comm="syz.2.574" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fae0186e719 code=0x7ffc0000 [ 43.832635][ T29] audit: type=1326 audit(1729809377.490:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4654 comm="syz.2.574" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0186e719 code=0x7ffc0000 [ 43.856079][ T29] audit: type=1326 audit(1729809377.490:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4654 comm="syz.2.574" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0186e719 code=0x7ffc0000 [ 43.857482][ T4657] hugetlbfs: Bad value for 'nr_inodes' [ 43.879343][ T29] audit: type=1326 audit(1729809377.490:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4654 comm="syz.2.574" exe="/root/syz-executor" sig=0 arch=c000003e syscall=73 compat=0 ip=0x7fae0186e719 code=0x7ffc0000 [ 43.908113][ T29] audit: type=1326 audit(1729809377.490:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4654 comm="syz.2.574" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0186e719 code=0x7ffc0000 [ 43.914701][ T4666] loop2: detected capacity change from 0 to 256 [ 43.931510][ T29] audit: type=1326 audit(1729809377.490:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4654 comm="syz.2.574" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0186e719 code=0x7ffc0000 [ 44.024623][ T4676] loop2: detected capacity change from 0 to 512 [ 44.064167][ T4684] loop3: detected capacity change from 0 to 512 [ 44.073793][ T4676] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 44.084107][ T4684] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 44.093128][ T4676] EXT4-fs (loop2): mount failed [ 44.101309][ T4684] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 44.174961][ T4684] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 44.194062][ T4684] System zones: 1-12 [ 44.216883][ T4684] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 44.246837][ T4684] EXT4-fs (loop3): 1 truncate cleaned up [ 44.258737][ T4684] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.334058][ T3265] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.373619][ T4707] x_tables: ip_tables: udp match: only valid for protocol 17 [ 44.388818][ T3336] tipc: Node number set to 1 [ 44.473251][ T4721] Driver unsupported XDP return value 0 on prog (id 96) dev N/A, expect packet loss! [ 44.565791][ T4727] loop0: detected capacity change from 0 to 512 [ 44.589132][ T4727] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 44.629157][ T4727] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.639095][ T4727] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.607: bg 0: block 248: padding at end of block bitmap is not set [ 44.682230][ T4727] EXT4-fs error (device loop0): ext4_acquire_dquot:6879: comm syz.0.607: Failed to acquire dquot type 1 [ 44.689444][ T4742] tipc: Started in network mode [ 44.698450][ T4742] tipc: Node identity ac1414aa, cluster identity 4711 [ 44.701127][ T4727] EXT4-fs (loop0): 1 truncate cleaned up [ 44.708925][ T4742] tipc: New replicast peer: 100.1.1.1 [ 44.716275][ T4742] tipc: Enabled bearer , priority 10 [ 44.742908][ T4727] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.771188][ T4754] loop1: detected capacity change from 0 to 128 [ 44.784252][ T4727] __nla_validate_parse: 3 callbacks suppressed [ 44.784269][ T4727] netlink: 88 bytes leftover after parsing attributes in process `syz.0.607'. [ 44.811479][ T3274] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.846804][ T4762] netlink: 4 bytes leftover after parsing attributes in process `syz.4.625'. [ 44.857350][ T4754] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 44.865003][ T4754] FAT-fs (loop1): Filesystem has been set read-only [ 44.872343][ T4766] syz.3.627[4766] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 44.872458][ T4766] syz.3.627[4766] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 44.885390][ T4766] syz.3.627[4766] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 45.301333][ T4831] loop2: detected capacity change from 0 to 128 [ 45.393603][ T4845] netlink: 'syz.4.662': attribute type 178 has an invalid length. [ 45.476179][ T4856] syz.1.670 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 45.503908][ T4864] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 45.599671][ T4874] loop2: detected capacity change from 0 to 1024 [ 45.609831][ T4874] ext4: Unknown parameter 'smackfstransmute' [ 45.685482][ T4887] loop1: detected capacity change from 0 to 2048 [ 45.721079][ T4887] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.764139][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.828830][ T35] tipc: Node number set to 2886997162 [ 45.924811][ T4929] netlink: 'syz.2.703': attribute type 29 has an invalid length. [ 46.025547][ T4945] netlink: 32 bytes leftover after parsing attributes in process `syz.1.711'. [ 46.034696][ T4945] batadv0: entered promiscuous mode [ 46.043662][ T4947] loop2: detected capacity change from 0 to 128 [ 46.234056][ T4968] tipc: Enabled bearer , priority 10 [ 46.305375][ T4980] netlink: 80 bytes leftover after parsing attributes in process `syz.2.728'. [ 46.438481][ T5002] Zero length message leads to an empty skb [ 46.492881][ T5012] loop0: detected capacity change from 0 to 1024 [ 46.506397][ T5012] EXT4-fs: Ignoring removed i_version option [ 46.524885][ T5016] openvswitch: netlink: Key type 10240 is out of range max 32 [ 46.534407][ T5012] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 46.570748][ T5020] loop2: detected capacity change from 0 to 512 [ 46.581636][ T5020] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 46.589079][ T5012] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.684617][ T3274] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.717386][ T5044] dvmrp1: entered allmulticast mode [ 46.885043][ T5073] loop0: detected capacity change from 0 to 1024 [ 46.927386][ T5073] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.951379][ T5073] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 46.970409][ T5073] EXT4-fs (loop0): changing journal_checksum during remount not supported; ignoring [ 47.028676][ T5073] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 47.090198][ T3274] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.232046][ T5134] dvmrp1: entered allmulticast mode [ 47.396538][ T5172] dvmrp1: entered allmulticast mode [ 47.473889][ T5183] loop4: detected capacity change from 0 to 512 [ 47.476129][ T5186] openvswitch: netlink: Key type 10240 is out of range max 32 [ 47.506142][ T5183] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 47.579197][ T5197] loop4: detected capacity change from 0 to 1024 [ 47.587313][ T5197] EXT4-fs: Ignoring removed i_version option [ 47.597189][ T5197] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 47.635799][ T5197] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.697239][ T5223] loop1: detected capacity change from 0 to 512 [ 47.703800][ T5223] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 47.749263][ T3272] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.840824][ T5239] openvswitch: netlink: Key type 10240 is out of range max 32 [ 47.918617][ T5259] loop1: detected capacity change from 0 to 1024 [ 47.925412][ T5259] EXT4-fs: Ignoring removed i_version option [ 47.955045][ T5259] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 48.020977][ T5259] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.032340][ T5277] netlink: 80 bytes leftover after parsing attributes in process `syz.4.867'. [ 48.090655][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.191427][ T5304] tipc: Enabling of bearer rejected, already enabled [ 48.234006][ T5312] netlink: 80 bytes leftover after parsing attributes in process `syz.1.882'. [ 48.294822][ T5322] loop3: detected capacity change from 0 to 1024 [ 48.320102][ T5322] EXT4-fs: Ignoring removed i_version option [ 48.341659][ T5322] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 48.354489][ T5322] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.427071][ T3265] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.490822][ T5351] tipc: Started in network mode [ 48.495800][ T5351] tipc: Node identity fe8000000000000000000000000000aa, cluster identity 4711 [ 48.513120][ T5356] loop1: detected capacity change from 0 to 128 [ 48.521406][ T5351] tipc: Enabled bearer , priority 10 [ 48.547253][ T5358] netlink: 32 bytes leftover after parsing attributes in process `syz.3.905'. [ 48.556287][ T5358] batadv0: entered promiscuous mode [ 48.616058][ T5368] loop2: detected capacity change from 0 to 1024 [ 48.625530][ T5368] EXT4-fs: Ignoring removed i_version option [ 48.649388][ T5368] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 48.679357][ T5368] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.726082][ T3270] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.726700][ T5382] netlink: 'syz.3.927': attribute type 29 has an invalid length. [ 48.851395][ T5400] netlink: 32 bytes leftover after parsing attributes in process `syz.2.922'. [ 48.860500][ T5400] batadv0: entered promiscuous mode [ 48.880509][ T5403] loop0: detected capacity change from 0 to 128 [ 48.908575][ T5409] netlink: 'syz.1.930': attribute type 29 has an invalid length. [ 49.308950][ T29] kauditd_printk_skb: 119 callbacks suppressed [ 49.308967][ T29] audit: type=1107 audit(1729809383.040:502): pid=5471 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='~' [ 49.330352][ T5474] loop3: detected capacity change from 0 to 2048 [ 49.371972][ T5474] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.459493][ T3265] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.514038][ T29] audit: type=1107 audit(1729809383.250:503): pid=5500 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='~' [ 49.568162][ T5508] loop0: detected capacity change from 0 to 1024 [ 49.586583][ T5508] ext4: Unknown parameter 'smackfstransmute' [ 49.625339][ T5515] loop4: detected capacity change from 0 to 2048 [ 49.638762][ T35] tipc: Node number set to 4269801642 [ 49.655128][ T5515] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.688588][ T5527] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 49.698018][ T3272] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.755873][ T29] audit: type=1326 audit(1729809383.490:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5529 comm="syz.0.987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8bbd0e719 code=0x7ffc0000 [ 49.779324][ T29] audit: type=1326 audit(1729809383.490:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5529 comm="syz.0.987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8bbd0e719 code=0x7ffc0000 [ 49.802586][ T29] audit: type=1326 audit(1729809383.490:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5529 comm="syz.0.987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=59 compat=0 ip=0x7fd8bbd0e719 code=0x7ffc0000 [ 49.825516][ T5538] loop1: detected capacity change from 0 to 1024 [ 49.825800][ T29] audit: type=1326 audit(1729809383.490:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5529 comm="syz.0.987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8bbd0e719 code=0x7ffc0000 [ 49.855408][ T29] audit: type=1326 audit(1729809383.490:508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5529 comm="syz.0.987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8bbd0e719 code=0x7ffc0000 [ 49.855758][ T5538] ext4: Unknown parameter 'smackfstransmute' [ 49.989854][ T5560] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 50.167927][ T5570] netlink: 'syz.0.1013': attribute type 178 has an invalid length. [ 50.238456][ T29] audit: type=1326 audit(1729809383.970:509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5573 comm="syz.2.1003" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0186e719 code=0x7ffc0000 [ 50.261940][ T29] audit: type=1326 audit(1729809383.970:510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5573 comm="syz.2.1003" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae0186e719 code=0x7ffc0000 [ 50.285783][ T29] audit: type=1326 audit(1729809384.020:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5573 comm="syz.2.1003" exe="/root/syz-executor" sig=0 arch=c000003e syscall=59 compat=0 ip=0x7fae0186e719 code=0x7ffc0000 [ 50.349903][ T5595] loop3: detected capacity change from 0 to 128 [ 50.414260][ T5604] netlink: 'syz.1.1022': attribute type 178 has an invalid length. [ 50.561984][ T5626] loop1: detected capacity change from 0 to 128 [ 51.186318][ T5663] loop0: detected capacity change from 0 to 128 [ 51.654009][ T5736] syz.2.1086[5736] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 51.654077][ T5736] syz.2.1086[5736] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 51.678865][ T5736] syz.2.1086[5736] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 51.731236][ T5745] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1090'. [ 51.826674][ T5760] loop3: detected capacity change from 0 to 128 [ 51.844928][ T5760] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 51.852592][ T5760] FAT-fs (loop3): Filesystem has been set read-only [ 51.862604][ T5764] tipc: New replicast peer: 100.1.1.1 [ 51.868077][ T5764] tipc: Enabled bearer , priority 10 [ 51.910767][ T5773] syz.4.1103[5773] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 51.910839][ T5773] syz.4.1103[5773] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 51.932746][ T5773] syz.4.1103[5773] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 51.981327][ T5783] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1108'. [ 52.042799][ T5793] loop2: detected capacity change from 0 to 128 [ 52.053750][ T5793] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 52.061382][ T5793] FAT-fs (loop2): Filesystem has been set read-only [ 52.092457][ T5797] tipc: New replicast peer: 100.1.1.1 [ 52.097972][ T5797] tipc: Enabled bearer , priority 10 [ 52.225182][ T5822] loop3: detected capacity change from 0 to 512 [ 52.234835][ T5822] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 52.251540][ T5822] EXT4-fs (loop3): orphan cleanup on readonly fs [ 52.269913][ T5822] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1128: bg 0: block 248: padding at end of block bitmap is not set [ 52.351946][ T5822] EXT4-fs error (device loop3): ext4_acquire_dquot:6879: comm syz.3.1128: Failed to acquire dquot type 1 [ 52.367350][ T5822] EXT4-fs (loop3): 1 truncate cleaned up [ 52.381915][ T5822] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.425368][ T5822] netlink: 88 bytes leftover after parsing attributes in process `syz.3.1128'. [ 52.447440][ T3265] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.504143][ T5865] x_tables: ip_tables: udp match: only valid for protocol 17 [ 52.657010][ T5889] loop4: detected capacity change from 0 to 512 [ 52.666203][ T5889] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 52.686228][ T5889] EXT4-fs (loop4): orphan cleanup on readonly fs [ 52.694348][ T5889] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1158: bg 0: block 248: padding at end of block bitmap is not set [ 52.709481][ T5889] EXT4-fs error (device loop4): ext4_acquire_dquot:6879: comm syz.4.1158: Failed to acquire dquot type 1 [ 52.721624][ T5889] EXT4-fs (loop4): 1 truncate cleaned up [ 52.727904][ T5889] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.743486][ T5889] netlink: 88 bytes leftover after parsing attributes in process `syz.4.1158'. [ 52.760465][ T3272] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.843004][ T5898] x_tables: ip_tables: udp match: only valid for protocol 17 [ 52.850950][ T5902] loop1: detected capacity change from 0 to 512 [ 52.867329][ T5902] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 52.894432][ T5902] EXT4-fs (loop1): orphan cleanup on readonly fs [ 52.910768][ T5902] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1173: bg 0: block 248: padding at end of block bitmap is not set [ 52.927563][ T5902] EXT4-fs error (device loop1): ext4_acquire_dquot:6879: comm syz.1.1173: Failed to acquire dquot type 1 [ 52.939528][ T5902] EXT4-fs (loop1): 1 truncate cleaned up [ 52.946060][ T5902] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.962464][ T5902] netlink: 88 bytes leftover after parsing attributes in process `syz.1.1173'. [ 52.987272][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.037040][ T5921] loop1: detected capacity change from 0 to 512 [ 53.051982][ T5921] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 53.077558][ T5921] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 53.086864][ T5921] System zones: 1-12 [ 53.097235][ T5921] EXT4-fs (loop1): 1 truncate cleaned up [ 53.104064][ T5921] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.127098][ T5934] loop4: detected capacity change from 0 to 512 [ 53.177668][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.223872][ T5934] EXT4-fs warning (device loop4): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 53.240111][ T5934] EXT4-fs (loop4): mount failed [ 53.493361][ T5952] loop4: detected capacity change from 0 to 256 [ 53.524597][ T5957] loop2: detected capacity change from 0 to 512 [ 53.575967][ T5957] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 53.596786][ T5967] loop4: detected capacity change from 0 to 512 [ 53.603838][ T5968] hugetlbfs: Bad value for 'nr_inodes' [ 53.615537][ T5967] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 53.631060][ T5967] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 53.636001][ T5957] EXT4-fs (loop2): orphan cleanup on readonly fs [ 53.644062][ T5967] System zones: 1-12 [ 53.654586][ T5957] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1187: bg 0: block 248: padding at end of block bitmap is not set [ 53.670208][ T5967] EXT4-fs (loop4): 1 truncate cleaned up [ 53.694468][ T5970] loop1: detected capacity change from 0 to 512 [ 53.697356][ T5967] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.713881][ T5957] EXT4-fs error (device loop2): ext4_acquire_dquot:6879: comm syz.2.1187: Failed to acquire dquot type 1 [ 53.749075][ T5957] EXT4-fs (loop2): 1 truncate cleaned up [ 53.758170][ T5957] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.774348][ T3272] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.793289][ T5957] netlink: 88 bytes leftover after parsing attributes in process `syz.2.1187'. [ 53.804570][ T5970] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 53.819786][ T5970] EXT4-fs (loop1): mount failed [ 53.834278][ T3270] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.880409][ T5990] loop2: detected capacity change from 0 to 512 [ 53.889593][ T5988] loop3: detected capacity change from 0 to 256 [ 53.896430][ T5990] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 53.915804][ T5990] EXT4-fs (loop2): orphan cleanup on readonly fs [ 53.946085][ T5990] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1214: bg 0: block 248: padding at end of block bitmap is not set [ 53.980699][ T5990] EXT4-fs error (device loop2): ext4_acquire_dquot:6879: comm syz.2.1214: Failed to acquire dquot type 1 [ 54.003061][ T5990] EXT4-fs (loop2): 1 truncate cleaned up [ 54.020561][ T6001] hugetlbfs: Bad value for 'nr_inodes' [ 54.045392][ T5990] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 54.066812][ T5990] netlink: 88 bytes leftover after parsing attributes in process `syz.2.1214'. [ 54.107054][ T3270] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.141309][ T6013] loop2: detected capacity change from 0 to 512 [ 54.151369][ T6013] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 54.176713][ T6013] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 54.184777][ T6013] System zones: 1-12 [ 54.197843][ T6013] EXT4-fs (loop2): 1 truncate cleaned up [ 54.221436][ T6013] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.314102][ T3270] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.334020][ T29] kauditd_printk_skb: 165 callbacks suppressed [ 54.334033][ T29] audit: type=1400 audit(1729809388.070:665): avc: denied { write } for pid=6033 comm="syz.1.1238" name="raw" dev="proc" ino=4026532503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 54.382890][ T29] audit: type=1326 audit(1729809388.080:666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6037 comm="syz.0.1227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8bbd0e719 code=0x7ffc0000 [ 54.406319][ T29] audit: type=1326 audit(1729809388.080:667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6037 comm="syz.0.1227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd8bbd0e719 code=0x7ffc0000 [ 54.429708][ T29] audit: type=1326 audit(1729809388.080:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6037 comm="syz.0.1227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8bbd0e719 code=0x7ffc0000 [ 54.429803][ T29] audit: type=1326 audit(1729809388.080:669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6037 comm="syz.0.1227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8bbd0e719 code=0x7ffc0000 [ 54.429832][ T29] audit: type=1326 audit(1729809388.080:670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6037 comm="syz.0.1227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=73 compat=0 ip=0x7fd8bbd0e719 code=0x7ffc0000 [ 54.429861][ T29] audit: type=1326 audit(1729809388.080:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6037 comm="syz.0.1227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8bbd0e719 code=0x7ffc0000 [ 54.429904][ T29] audit: type=1326 audit(1729809388.080:672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6037 comm="syz.0.1227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8bbd0e719 code=0x7ffc0000 [ 54.430427][ T29] audit: type=1400 audit(1729809388.130:673): avc: denied { ioctl } for pid=6039 comm="syz.0.1231" path="/dev/sg0" dev="devtmpfs" ino=113 ioctlcmd=0x227e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 54.430507][ T29] audit: type=1400 audit(1729809388.140:674): avc: denied { create } for pid=6040 comm="syz.2.1225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 55.031135][ T6122] loop2: detected capacity change from 0 to 512 [ 55.061094][ T6122] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.099672][ T6122] ext4 filesystem being mounted at /273/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.263380][ T6142] netlink: 116 bytes leftover after parsing attributes in process `syz.3.1279'. [ 55.272524][ T6142] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1279'. [ 55.300559][ T6147] loop1: detected capacity change from 0 to 512 [ 55.307632][ T3270] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.334979][ T6154] netlink: 116 bytes leftover after parsing attributes in process `syz.0.1294'. [ 55.344650][ T6147] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.358843][ T6147] ext4 filesystem being mounted at /284/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.428788][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.487457][ T6172] tipc: New replicast peer: 0000:0000:0000:0000:0000:0000:0000:0001 [ 55.495942][ T6172] tipc: Enabled bearer , priority 10 [ 55.499638][ T6176] loop1: detected capacity change from 0 to 128 [ 55.510844][ T6174] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 55.517455][ T6174] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 55.525128][ T6174] vhci_hcd vhci_hcd.0: Device attached [ 55.532105][ T6177] vhci_hcd: connection closed [ 55.532224][ T143] vhci_hcd: stop threads [ 55.541220][ T143] vhci_hcd: release socket [ 55.545641][ T143] vhci_hcd: disconnect device [ 55.614541][ T6192] loop3: detected capacity change from 0 to 512 [ 55.651131][ T6192] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.666108][ T6192] ext4 filesystem being mounted at /251/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.687564][ T3345] kernel write not supported for file /vcsa (pid: 3345 comm: kworker/1:4) [ 55.725455][ T3265] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.738630][ T6204] tipc: Enabling of bearer rejected, already enabled [ 56.050547][ T6228] loop3: detected capacity change from 0 to 128 [ 56.109434][ T6237] tipc: Started in network mode [ 56.114423][ T6237] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 56.129521][ T6237] tipc: New replicast peer: 0000:0000:0000:0000:0000:0000:0000:0001 [ 56.129684][ T6237] tipc: Enabled bearer , priority 10 [ 56.190383][ T3343] kernel write not supported for file /vcsa (pid: 3343 comm: kworker/0:3) [ 56.267193][ T6257] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 56.273770][ T6257] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 56.281578][ T6257] vhci_hcd vhci_hcd.0: Device attached [ 56.289769][ T6258] vhci_hcd: connection closed [ 56.289985][ T50] vhci_hcd: stop threads [ 56.298982][ T50] vhci_hcd: release socket [ 56.303423][ T50] vhci_hcd: disconnect device [ 56.344979][ T6271] loop4: detected capacity change from 0 to 128 [ 56.347765][ T6267] tipc: Enabling of bearer rejected, already enabled [ 56.793150][ T6335] __nla_validate_parse: 3 callbacks suppressed [ 56.793165][ T6335] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1367'. [ 56.883576][ T6349] netlink: 87 bytes leftover after parsing attributes in process `syz.3.1373'. [ 56.933062][ T6357] vhci_hcd: invalid port number 153 [ 56.938321][ T6357] vhci_hcd: default hub control req: 0515 v0004 i0099 l0 [ 57.030844][ T6374] netlink: 'syz.2.1386': attribute type 1 has an invalid length. [ 57.111972][ T6386] vhci_hcd: invalid port number 153 [ 57.117322][ T6386] vhci_hcd: default hub control req: 0515 v0004 i0099 l0 [ 57.225585][ T6407] vhci_hcd: invalid port number 153 [ 57.230977][ T6407] vhci_hcd: default hub control req: 0515 v0004 i0099 l0 [ 57.240197][ T6409] netlink: 'syz.4.1402': attribute type 1 has an invalid length. [ 57.268797][ T35] tipc: Node number set to 1 [ 57.323121][ T6418] loop3: detected capacity change from 0 to 512 [ 57.349824][ T6418] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 57.383376][ T6418] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.413850][ T6418] ext4 filesystem being mounted at /273/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.453697][ T3265] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.694215][ T6472] loop0: detected capacity change from 0 to 512 [ 57.719244][ T6472] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 57.737545][ T6484] loop3: detected capacity change from 0 to 128 [ 57.751433][ T6472] ext4 filesystem being mounted at /239/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.752933][ T6484] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 57.808979][ T6484] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 57.934852][ T6503] loop2: detected capacity change from 0 to 128 [ 57.973294][ T6503] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 57.991987][ T6503] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 58.183654][ T6532] netlink: 'syz.2.1457': attribute type 2 has an invalid length. [ 58.195878][ T2967] ================================================================== [ 58.204186][ T2967] BUG: KCSAN: data-race in atime_needs_update / inode_set_ctime_current [ 58.212539][ T2967] [ 58.214875][ T2967] write to 0xffff88811528cc98 of 4 bytes by task 3571 on cpu 0: [ 58.222537][ T2967] inode_set_ctime_current+0x35/0x50 [ 58.227848][ T2967] shmem_unlink+0x114/0x180 [ 58.232365][ T2967] vfs_unlink+0x275/0x430 [ 58.236731][ T2967] do_unlinkat+0x236/0x4c0 [ 58.241167][ T2967] __x64_sys_unlink+0x2e/0x40 [ 58.245884][ T2967] x64_sys_call+0x280f/0x2d60 [ 58.250586][ T2967] do_syscall_64+0xc9/0x1c0 [ 58.255097][ T2967] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.261025][ T2967] [ 58.263397][ T2967] read to 0xffff88811528cc98 of 4 bytes by task 2967 on cpu 1: [ 58.270954][ T2967] atime_needs_update+0x339/0x3e0 [ 58.275999][ T2967] touch_atime+0x4a/0x350 [ 58.280348][ T2967] do_readlinkat+0x12b/0x210 [ 58.284963][ T2967] __x64_sys_readlink+0x47/0x60 [ 58.289847][ T2967] x64_sys_call+0x13c3/0x2d60 [ 58.294537][ T2967] do_syscall_64+0xc9/0x1c0 [ 58.299058][ T2967] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.304997][ T2967] [ 58.307341][ T2967] value changed: 0x364602ea -> 0x37772feb [ 58.313061][ T2967] [ 58.315388][ T2967] Reported by Kernel Concurrency Sanitizer on: [ 58.321557][ T2967] CPU: 1 UID: 0 PID: 2967 Comm: udevd Not tainted 6.12.0-rc4-syzkaller-00085-g4e46774408d9 #0 [ 58.331823][ T2967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 58.341924][ T2967] ==================================================================