last executing test programs: 4m42.625175155s ago: executing program 32 (id=2416): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001880)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)=@newqdisc={0x64, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0xffff}, {0xffff, 0xffff}, {0xc, 0xc}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0x8, 0x2, 0x800}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x9, 0x7, 0xa9, 0x1, 0x1}}, {0x4}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40840}, 0x800) 3m13.753126255s ago: executing program 4 (id=4100): r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x2, 0x1000, @empty}, 0x1c) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x7ff, @dev={0xfe, 0x80, '\x00', 0x41}, 0x2}, 0x1c) 3m13.495755039s ago: executing program 4 (id=4102): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000ac0), r1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r2, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x20008040) 3m13.214172416s ago: executing program 4 (id=4107): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10004, 0x20da, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x3000490, &(0x7f00000002c0), 0x45, 0x7b1, &(0x7f0000000c80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240), 0x208e24b) 3m11.736709733s ago: executing program 4 (id=4128): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8}, {0x1c, 0x2, [@TCA_PIE_BETA={0x4, 0x5, 0x6}]}}]}, 0x38}}, 0x0) 3m11.109431289s ago: executing program 4 (id=4136): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x31, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) mount$bpf(0x0, &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x24000, 0x0) 3m10.936930839s ago: executing program 4 (id=4141): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = syz_clone(0x48411, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(r0, 0x0, 0x20000000, &(0x7f0000000380)) 3m2.037692619s ago: executing program 3 (id=4254): syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nodots,dmask=00000000000000000000003,usefree,nodots,flush,dots,dots,gid=', @ANYRESHEX=0x0, @ANYBLOB], 0x1, 0x214, &(0x7f0000000840)="$eJzs3D1rW1cYB/AjWa6tlhZPhXbpoV3a5bb10qVDS3GhVNCSRCEv0zWWEyFFAl8NksmgOVM+RwhkCWQL+QL+DFmymYDx5Ck3OJKs2NixE0dy4vx+ix6e/z1X5+jARVy9bP5+91ZjNUtW004ozRdC8Y/QDzuFsBCKYaQffnpwZfvOxavX/v2zUlm6MDvsx/jVd4+v377//ZPOF5cf7nYKIYStxWcbX298s/ni0s16FutZbLU7MY3L7XYnXW7W4ko9ayQx/t+spVkt1ltZbW1fvtpsj5861LIspq1ebNR6sdOOnbVeTG+k9VZMkiTOB06lem8nz8NWnuf5XD/kef62JyhMZl5Myyn3n4/c3kU97l5Nn/e71W518DjI//6nsvRLfGVhPGq7263O7OW/DvK4P58Nnw/zxUPzz8KPPwzy3eyv/yoH8nJYmfzyAQAAAADgXErinkPv7yfJUfmgeu3zgQP370vh29K4MzP5pQAAAABHyHrrjbS5Mrs2KJq1Myvmwv7Ob4+GUzxu+M9Pjz9mQsWXwyK843nKIYSjjymGM9+U6RSj75EPO6PfF5xseOl9TaP8gbwao2I+HBaVw3pjbjqbAgAAnC/jN/0nHlKc6IQAAAAAAAAAAAAAAAAAAADgEzSNPzM76zUCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALzJywAAAP//ixdW4w==") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0xffffffffffffff08, [@ptr, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @func_proto]}, {0x0, [0x2e, 0x30, 0x5f, 0x2e, 0x2e, 0x2e]}}, 0x0, 0x44, 0x0, 0x8000001}, 0x28) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x8042, 0x0) 3m1.729472017s ago: executing program 3 (id=4259): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x6c, 0x24, 0xd0f, 0x70bd27, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x8}, {0xffff, 0xffff}, {0x5, 0x10}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x3c, 0x2, {{0x10001, 0x1, 0x5738, 0xffffffff, 0x8, 0x2}, [@TCA_NETEM_RATE64={0xc, 0x8, 0x1e35858f5a80b440}, @TCA_NETEM_RATE={0x14, 0x6, {0x1, 0x1, 0x0, 0x7}}]}}}]}, 0x6c}}, 0x0) 3m1.51512321s ago: executing program 3 (id=4262): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000480)={[{@resgid}, {}, {@data_err_ignore}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nogrpid}, {@nombcache}, {@stripe={'stripe', 0x3d, 0x2}}]}, 0x3, 0x572, &(0x7f0000000c40)="$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") mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, 0x0) 3m0.964408472s ago: executing program 3 (id=4265): mkdirat(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', 0x81) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) linkat(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x1000) 3m0.739669475s ago: executing program 3 (id=4268): r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000002c0)="ff", 0x1, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000540), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f00000001c0)="a6", 0x1, r1) keyctl$KEYCTL_MOVE(0x1e, r0, 0xffffffffffffffff, r1, 0x1) 3m0.190466437s ago: executing program 3 (id=4275): r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vlan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) 3m0.14723151s ago: executing program 33 (id=4275): r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vlan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) 2m55.871534129s ago: executing program 34 (id=4141): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = syz_clone(0x48411, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(r0, 0x0, 0x20000000, &(0x7f0000000380)) 1m39.317619939s ago: executing program 1 (id=5352): socket(0x2d, 0x2, 0x0) r0 = syz_io_uring_setup(0x231, &(0x7f0000000180)={0x0, 0xdd68, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r0, 0x7a98, 0x0, 0x0, 0x0, 0x0) 1m39.098489912s ago: executing program 1 (id=5355): madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, &(0x7f0000000640)=0xcbb9, 0x6, 0x1) set_mempolicy_home_node(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 1m38.938746892s ago: executing program 1 (id=5358): r0 = getpgid(0x0) r1 = syz_pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xff05, 0x0) 1m38.732469663s ago: executing program 1 (id=5363): unshare(0x600) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) syz_clone3(&(0x7f00000000c0)={0x385200080, 0x0, 0x0, 0x0, {0x33}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 1m38.363568315s ago: executing program 1 (id=5368): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x2010871, 0x0) 1m38.1145751s ago: executing program 1 (id=5371): r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f00000000c0), 0x10) sendto$l2tp(r0, &(0x7f0000000040)="e5786a0d000000000000c83b", 0xc, 0x40000, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) recvfrom$l2tp(r0, 0x0, 0xc00, 0x14000, 0x0, 0x0) 1m23.541535911s ago: executing program 0 (id=5571): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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"/4545], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000000)={@fallback=r0, r0, 0x2f}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={@cgroup=r0, r1, 0x2f, 0x10, 0x4, @void, @value=r1}, 0x20) 1m23.330871393s ago: executing program 0 (id=5574): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_RULE_EXPRESSIONS={0x40, 0x4, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_MATCH_NAME={0xd, 0x1, 'connmark\x00'}, @NFTA_MATCH_INFO={0x10, 0x3, "a62a1a4094b2c56d78942e97"}, @NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x9}}}, 0x94}}, 0xe040) close(r0) 1m23.20991817s ago: executing program 0 (id=5575): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xa2, 0x0, &(0x7f0000000400)="e30080670000ec67838717bd86dde148bb630962bb87dd44fe42904bcee14db4241544716b9ea42231d7c01337ed3373a3e29953e3bb0118644d80b4b7ee0fae7ae8257c3c5386795f7aaa65eea215d7c5139aa641ce4da42def637aba2baeb62b182cc4c3705dc9f553d21fba2eace93b558c750cfba810dc7a19dbb15a5a39c850a7541d5e2765ac05dc13306514803bb764ba84b3305aae4cab421901b2000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x50) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x85) 1m23.140848874s ago: executing program 0 (id=5577): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) sendto(r0, &(0x7f0000000240)="015b80e0e2f53eeeeb571120ea6f", 0xe, 0x4010, 0x0, 0x0) 1m22.825698583s ago: executing program 0 (id=5578): r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x10) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 1m22.812308723s ago: executing program 35 (id=5371): r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f00000000c0), 0x10) sendto$l2tp(r0, &(0x7f0000000040)="e5786a0d000000000000c83b", 0xc, 0x40000, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) recvfrom$l2tp(r0, 0x0, 0xc00, 0x14000, 0x0, 0x0) 1m22.71126189s ago: executing program 0 (id=5581): r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = syz_io_uring_setup(0x12de, &(0x7f0000000080)={0x0, 0x9ae7, 0x10100, 0x800}, &(0x7f0000000100)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x40, 0x0, r0, 0x80, &(0x7f00000005c0)=@l2tp={0x2, 0x0, @broadcast, 0x2}}) io_uring_enter(r1, 0x5b43, 0x3, 0xc, 0x0, 0x0) 1m7.608983131s ago: executing program 36 (id=5581): r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = syz_io_uring_setup(0x12de, &(0x7f0000000080)={0x0, 0x9ae7, 0x10100, 0x800}, &(0x7f0000000100)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x40, 0x0, r0, 0x80, &(0x7f00000005c0)=@l2tp={0x2, 0x0, @broadcast, 0x2}}) io_uring_enter(r1, 0x5b43, 0x3, 0xc, 0x0, 0x0) 44.314593442s ago: executing program 5 (id=6065): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000200)=0x8001, 0x8) 44.197889179s ago: executing program 5 (id=6067): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x403000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000013580)='\r', 0x1}], 0x1, 0x7) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x15) 43.803538442s ago: executing program 5 (id=6076): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000008001dcdf250100000008000100", @ANYRES32=r2, @ANYBLOB="4400028040"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x400c0) 43.64394669s ago: executing program 5 (id=6079): socket$netlink(0x10, 0x3, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x6, 0xf, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="b994bc444b9893b04bf30981fd1a", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) 43.460241692s ago: executing program 5 (id=6082): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x1) 43.444787932s ago: executing program 5 (id=6083): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x9, 0x3}, 0x0, 0xa88, 0x8406, 0x9, 0x0, 0x3c, 0xffff, 0x0, 0x0, 0x0, 0x46}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x1) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) setresuid(r0, r0, r0) ioperm(0x0, 0x7, 0x80006) 28.41251379s ago: executing program 37 (id=6083): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x9, 0x3}, 0x0, 0xa88, 0x8406, 0x9, 0x0, 0x3c, 0xffff, 0x0, 0x0, 0x0, 0x46}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x1) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) setresuid(r0, r0, r0) ioperm(0x0, 0x7, 0x80006) 2.316522084s ago: executing program 9 (id=6775): r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000010c0)) write(r0, &(0x7f00000002c0)="29000000140005b7ff00000004eabdeb0101b6ff02159f7e5520756b1933b49db96ad24d12595fbea5", 0x29) syz_genetlink_get_family_id$smc(&(0x7f00000000c0), r0) 2.314419714s ago: executing program 8 (id=6776): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000300), &(0x7f0000001740)=0x4) 2.153122404s ago: executing program 9 (id=6780): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x40400, 0x0) fchdir(r0) mount(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000080)='proc\x00', 0x189, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') 2.077240008s ago: executing program 9 (id=6781): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x10000, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000b80)={[{@errors_remount}, {@bh}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@oldalloc}, {@max_batch_time={'max_batch_time', 0x3d, 0x7}}, {@dioread_lock}]}, 0x3, 0x439, &(0x7f0000002380)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xfffffd26) 1.744599038s ago: executing program 2 (id=6788): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200010, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES16], 0x21, 0x286, &(0x7f0000000640)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x7f, 0xb94}) 1.661378413s ago: executing program 9 (id=6789): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000600)={{0xa, 0x0, 0x8, @local, 0xc}, {0xa, 0x4e24, 0x0, @empty}, 0x1}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x100, @local, 0x4}, {0xa, 0x4e23, 0x7, @empty, 0xd473}, 0x0, {[0x4, 0x7, 0x3, 0x8001, 0xe10, 0xe, 0x3]}}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @empty}, 0x1, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xe3]}}, 0x5c) 1.598386726s ago: executing program 6 (id=6790): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0, 0xffffffffffffffff}, &(0x7f0000000240), &(0x7f0000000380)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r2, &(0x7f0000000280)="c4695232"}, 0x20) 1.545931649s ago: executing program 9 (id=6792): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{}]}, 0x82, 0x499, &(0x7f0000000840)="$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") rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 1.36731702s ago: executing program 7 (id=6793): prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000004000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x9, &(0x7f0000004000/0x3000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001440)=""/4106, 0x100a}], 0x1, 0x300, 0x0) 1.325805092s ago: executing program 7 (id=6794): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0x18, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000100000000000000010000180100002020702500000000002020207b1af8ff00000000bfa10000000000000701000078ffffffb702000008000000b7030000000800008500000072000000b7080000000000007b8af8ff00000000b7080000001000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0x10, 0x70, &(0x7f00000006c0)="0000000005000000", &(0x7f0000000700)=""/8, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1.214565798s ago: executing program 6 (id=6795): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xa7, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x1a2d, 0x0, 0x7fc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000040)={0x23, 0x3, 0x2, 0x8, 0x0, 0x4, 0x0}) 1.1862122s ago: executing program 2 (id=6796): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x3, 0x4) write$binfmt_misc(r0, &(0x7f0000000040), 0xfe46) 1.130062034s ago: executing program 8 (id=6797): io_setup(0x4, &(0x7f0000000080)=0x0) r1 = eventfd2(0x7, 0x0) io_submit(r0, 0x1, &(0x7f0000004500)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x1, r1, 0x0}]) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)="d408f10a5ee82d7d", 0x8}], 0x1) 1.044898988s ago: executing program 2 (id=6798): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000180)={{0x77359400}, {0x0, 0x3938700}}, 0x0) 1.043889228s ago: executing program 7 (id=6799): mmap(&(0x7f0000000000/0xb36000)=nil, 0x7000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x23, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x29}}}, 0x80, &(0x7f00000000c0)}, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, 0x0, 0x0) 1.01952917s ago: executing program 6 (id=6800): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x94, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x94}, 0x1, 0x0, 0x0, 0x4041}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0xa4, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x10, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}]}]}, 0xa4}}, 0x0) 996.322991ms ago: executing program 8 (id=6801): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r1}, 0xc) 815.055882ms ago: executing program 7 (id=6802): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$getregset(0x4204, r0, 0x200, &(0x7f0000000480)={&(0x7f0000001240)=""/4096, 0x1000}) 814.203962ms ago: executing program 2 (id=6803): open(&(0x7f0000000000)='./bus\x00', 0x141b42, 0x8) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r0, 0x28, 0x8, 0x0, &(0x7f0000000000)) 809.205342ms ago: executing program 6 (id=6804): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@rand_addr=' \x01\x00', @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e23, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x1, 0x0, 0x0, 0x5, 0xfffffffffffffffa, 0xe12}, {0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in=@empty, 0x0, 0x33}, 0xa, @in6=@ipv4={'\x00', '\xff\xff', @local}, 0x3507, 0x4, 0x1, 0x0, 0xfffffffe, 0x7d, 0xfffffffe}}, 0xe8) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0xb, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x48043) 745.414486ms ago: executing program 8 (id=6805): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x18, 0x2, 0x0, 0x1, @val={0x14, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x18088, 0x80}}}}}}, @IFLA_MASTER={0x8, 0x3}]}, 0x50}, 0x1, 0x8}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="9000000010000305000000000000000000000700", @ANYRES32=0x0, @ANYBLOB="996e06004d4c0700540012800800010068737200480002800500030008000000050003000500000005000300fd00000008000200", @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32=r1], 0x90}}, 0x0) 606.396044ms ago: executing program 7 (id=6806): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200010, &(0x7f0000000340)=ANY=[@ANYBLOB="64656275672c757466383d312c757466383d302c757466383d312c73686f72746e616d653d77696e39352c636865636b3d7374726963742c73686f72746e616d653d77696e6e742c73686f72746e616d653d6c6f7765722c002bc08d8cca74e8ecafb48437094fe1a4a2383bd9d85bff651d1101fd722e01b9b5d22f08b5fc0ac7cbf33fb553a90ae4d01d71ddeeb089f517aeaaa271899287d5b8949b22b23c2807b7d81714b89e9682f6c3faa6107733a77a4cf985560ed64ec24e255dee3654aa2ba55be4bf1675000000000000e32e4122bb46aa57a75dab0288098e42f886f09bdf63537db28a454b02a4204a7e7dac3c30a6d4b5c814916b02", @ANYRES64, @ANYRES16], 0x21, 0x286, &(0x7f0000000640)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x7f, 0xb94}) 602.904604ms ago: executing program 2 (id=6816): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x20040010) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000ef00)=@newtaction={0x68, 0x30, 0x1, 0x70bd27, 0x25dfdbfe, {}, [{0x54, 0x1, [@m_connmark={0x50, 0x1, 0x0, 0x0, {{0xd}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x2, 0x6, 0x3, 0x1}, 0x9}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}]}, 0x68}}, 0x4) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 580.061505ms ago: executing program 6 (id=6807): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000140)=ANY=[], 0x78) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0xd1, @ipv4={'\x00', '\xff\xff', @local}, 0x9}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, 0x0, 0x0) 503.56478ms ago: executing program 8 (id=6808): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001100a7cc4a372eaf541d002007000000", @ANYRES32=r1, @ANYBLOB="00000000100000001c001a80", @ANYRES16=r2], 0x44}}, 0x2000800) 368.305858ms ago: executing program 8 (id=6809): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000a00)={[{@init_itable_val={'init_itable', 0x3d, 0x1}}, {@block_validity}, {@dioread_lock}, {@barrier}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x7}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2000}}]}, 0x1, 0x783, &(0x7f0000001340)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0xffffffffffffff23, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) fadvise64(r0, 0x807f, 0x1000000, 0x4) 355.877029ms ago: executing program 2 (id=6810): syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x759, &(0x7f0000000b40)={[{@nojournal_checksum}, {@noblock_validity}, {@discard}, {@errors_remount}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x1000000}, 0x0}, {@nouid32}, {@noload}, {@nodiscard}, {@nogrpid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x6}}, {@init_itable}, {@noinit_itable}, {@journal_dev={'journal_dev', 0x3d, 0x765}}, {@norecovery}, {@abort}, {@dax_never}, {@resgid}], [{@audit}, {@fowner_lt}], 0x2c}, 0xa, 0x52e, &(0x7f0000000c80)="$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") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000001d80)=ANY=[], 0x0, 0x1a, 0x0, 0x1}, 0x28) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) 354.425859ms ago: executing program 6 (id=6811): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) set_mempolicy_home_node(&(0x7f0000439000/0x3000)=nil, 0x3000, 0x2, 0x0) 353.078119ms ago: executing program 9 (id=6820): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x3fffffffc}, 0x0, 0x0, 0x0, 0x3, 0xfff, 0x8001, 0x7fff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) 0s ago: executing program 7 (id=6812): r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000040)={0xfffffff4, 0x401, 0x6, 0xc4cf, 0x7, "0441920887e87fcb367800000000080100", 0x4, 0x200}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000140)=0x8) kernel console output (not intermixed with test programs): d at /658/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 394.327629][T17307] loop7: lost filesystem error report for type 5 error -117 [ 394.345618][T17307] EXT4-fs (loop7): 1 orphan inode deleted [ 394.381100][ T8046] udevd[8046]: symlink '../../loop7' '/dev/disk/by-diskseq/1031.tmp-b7:7' failed: Read-only file system [ 394.404437][ T8046] udevd[8046]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system [ 394.424287][T17307] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 394.468498][T17307] EXT4-fs error (device loop7): ext4_lookup:1789: inode #2: comm syz.7.5731: deleted inode referenced: 15 [ 394.550721][ T9432] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 394.577034][T16741] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 394.680348][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 394.694545][T17324] netlink: 16 bytes leftover after parsing attributes in process `syz.5.5735'. [ 394.779411][ T3307] udevd[3307]: symlink '../../loop5' '/dev/disk/by-diskseq/1030.tmp-b7:5' failed: Read-only file system [ 394.840719][ T8046] udevd[8046]: symlink '../../loop7' '/dev/disk/by-diskseq/1031.tmp-b7:7' failed: Read-only file system [ 394.900905][ T3307] udevd[3307]: symlink '../../loop5' '/dev/disk/by-diskseq/1030.tmp-b7:5' failed: Read-only file system [ 394.931295][ T50] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 395.022697][ T8046] udevd[8046]: symlink '../../loop7' '/dev/disk/by-diskseq/1031.tmp-b7:7' failed: Read-only file system [ 395.064822][ T50] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 395.149536][ T50] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 395.218984][T17355] loop8: detected capacity change from 0 to 1024 [ 395.226314][T17354] loop6: detected capacity change from 0 to 1024 [ 395.234231][T17355] EXT4-fs: inline encryption not supported [ 395.248353][T17354] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 395.282118][T17355] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 395.302263][ T50] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 395.310281][T17355] EXT4-fs (loop8): Online defrag not supported with bigalloc [ 395.339031][T17354] EXT4-fs error (device loop6): mb_free_blocks:2047: group 0, inode 15: block 225:freeing already freed block (bit 14); block bitmap corrupt. [ 395.389777][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 395.609805][T13327] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 395.612823][ T50] bridge_slave_1: left allmulticast mode [ 395.626888][ T50] bridge_slave_1: left promiscuous mode [ 395.632618][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 395.689532][ T50] bridge_slave_0: left allmulticast mode [ 395.695337][ T50] bridge_slave_0: left promiscuous mode [ 395.701037][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 395.845084][ T28] kauditd_printk_skb: 1008 callbacks suppressed [ 395.845101][ T28] audit: type=1400 audit(2000000094.480:63845): avc: denied { open } for pid=17371 comm="syz.6.5752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 395.917502][ T28] audit: type=1400 audit(2000000094.490:63846): avc: denied { perfmon } for pid=17371 comm="syz.6.5752" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 395.970087][ T28] audit: type=1400 audit(2000000094.490:63847): avc: denied { kernel } for pid=17371 comm="syz.6.5752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 395.994058][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 396.029076][ T28] audit: type=1400 audit(2000000094.490:63848): avc: denied { perfmon } for pid=17371 comm="syz.6.5752" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 396.081898][ T28] audit: type=1400 audit(2000000094.490:63849): avc: denied { tracepoint } for pid=17371 comm="syz.6.5752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 396.081928][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 396.113841][ T50] bond0 (unregistering): Released all slaves [ 396.169486][ T28] audit: type=1400 audit(2000000094.540:63850): avc: denied { recv } for pid=17350 comm="syz.5.5746" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 396.220180][ T50] tipc: Left network mode [ 396.242812][T17321] chnl_net:caif_netlink_parms(): no params data found [ 396.253033][ T28] audit: type=1400 audit(2000000094.540:63851): avc: denied { recv } for pid=17350 comm="syz.5.5746" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 396.284285][ T50] hsr_slave_0: left promiscuous mode [ 396.304756][T17386] audit: audit_backlog=65 > audit_backlog_limit=64 [ 396.311389][T17386] audit: audit_lost=600 audit_rate_limit=0 audit_backlog_limit=64 [ 396.319296][ T28] audit: type=1400 audit(2000000094.550:63852): avc: denied { recv } for pid=3000 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 396.348942][ T50] hsr_slave_1: left promiscuous mode [ 396.383509][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 396.415232][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 396.463636][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 396.476471][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 396.501394][ T50] veth1_macvtap: left promiscuous mode [ 396.515152][T17395] loop5: detected capacity change from 0 to 8192 [ 396.518211][ T50] veth0_macvtap: left promiscuous mode [ 396.546145][ T50] veth1_vlan: left promiscuous mode [ 396.557352][T17395] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 396.557939][ T50] veth0_vlan: left promiscuous mode [ 396.611596][T17407] netlink: 108 bytes leftover after parsing attributes in process `syz.8.5762'. [ 396.727899][T17412] loop7: detected capacity change from 0 to 512 [ 396.749536][T17412] EXT4-fs: Ignoring removed bh option [ 396.775029][T17412] EXT4-fs: inline encryption not supported [ 396.811635][T17412] EXT4-fs (loop7): feature flags set on rev 0 fs, running e2fsck is recommended [ 396.877354][T17412] EXT4-fs warning (device loop7): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 396.901745][T17412] EXT4-fs error (device loop7): ext4_validate_block_bitmap:441: comm syz.7.5763: bg 0: block 248: padding at end of block bitmap is not set [ 396.917371][ T50] team0 (unregistering): Port device team_slave_1 removed [ 396.932772][T17412] loop7: lost filesystem error report for type 5 error -117 [ 396.933013][T17412] EXT4-fs error (device loop7): ext4_acquire_dquot:7003: comm syz.7.5763: Failed to acquire dquot type 1 [ 396.940374][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 396.940395][ C0] EXT4-fs (loop7): last error at time 2000000095: ext4_validate_block_bitmap:441 [ 396.975605][ T50] team0 (unregistering): Port device team_slave_0 removed [ 396.999617][T17412] loop7: lost filesystem error report for type 5 error -117 [ 397.006028][T17412] EXT4-fs (loop7): 1 truncate cleaned up [ 397.026258][T17412] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 397.126273][T16741] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 397.137750][ T30] EXT4-fs error (device loop7): ext4_release_dquot:7039: comm kworker/u8:1: Failed to release dquot type 1 [ 397.154806][ T30] loop7: lost filesystem error report for type 5 error -117 [ 397.252233][T17321] bridge0: port 1(bridge_slave_0) entered blocking state [ 397.281685][T17321] bridge0: port 1(bridge_slave_0) entered disabled state [ 397.290321][T17321] bridge_slave_0: entered allmulticast mode [ 397.298000][T17321] bridge_slave_0: entered promiscuous mode [ 397.357992][T17321] bridge0: port 2(bridge_slave_1) entered blocking state [ 397.371710][T17321] bridge0: port 2(bridge_slave_1) entered disabled state [ 397.389289][T17321] bridge_slave_1: entered allmulticast mode [ 397.402195][T17321] bridge_slave_1: entered promiscuous mode [ 397.526968][T17451] loop6: detected capacity change from 0 to 256 [ 397.540584][T17321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 397.566790][T17451] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 397.610555][T17451] FAT-fs (loop6): Filesystem has been set read-only [ 397.618513][T17321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 397.643258][T17451] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 397.656380][T17451] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 397.677305][T17460] loop8: detected capacity change from 0 to 128 [ 397.684055][T17321] team0: Port device team_slave_0 added [ 397.697285][T17451] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 397.728064][T17321] team0: Port device team_slave_1 added [ 397.732716][T17451] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 397.790636][T17451] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 397.816497][T17321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 397.819818][T17451] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 397.846509][T17321] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 397.895541][T17451] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 397.902764][T17321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 397.934800][T17451] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 397.984990][T17321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 397.985526][T17451] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 398.017037][T17321] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 398.148335][T17321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 398.202159][T17482] xt_TCPMSS: Only works on TCP SYN packets [ 398.318380][T17321] hsr_slave_0: entered promiscuous mode [ 398.335413][T17321] hsr_slave_1: entered promiscuous mode [ 398.355624][T17321] debugfs: 'hsr0' already exists in 'hsr' [ 398.361401][T17321] Cannot create hsr debugfs directory [ 398.894956][T17504] loop6: detected capacity change from 0 to 8192 [ 399.078563][T17518] netlink: 'syz.7.5791': attribute type 323 has an invalid length. [ 399.115439][ T3307] udevd[3307]: symlink '../../loop6' '/dev/disk/by-diskseq/1046.tmp-b7:6' failed: Read-only file system [ 399.219890][ T3307] udevd[3307]: symlink '../../loop6' '/dev/disk/by-label/SYZKALLER.tmp-b7:6' failed: Read-only file system [ 399.299139][ T3307] udevd[3307]: symlink '../../loop6' '/dev/disk/by-uuid/1DC8-C73B.tmp-b7:6' failed: Read-only file system [ 399.325086][T17321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 399.378216][T17528] loop8: detected capacity change from 0 to 2048 [ 399.446668][T17528] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 399.463429][T17321] 8021q: adding VLAN 0 to HW filter on device team0 [ 399.514896][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 399.522044][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 399.557617][ T3307] udevd[3307]: symlink '../../loop6' '/dev/disk/by-diskseq/1046.tmp-b7:6' failed: Read-only file system [ 399.578514][ T8046] udevd[8046]: symlink '../../loop8' '/dev/disk/by-diskseq/1047.tmp-b7:8' failed: Read-only file system [ 399.582077][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 399.596852][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 399.662236][ T8046] udevd[8046]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system [ 399.924412][T17553] program syz.6.5799 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 400.112190][T17528] EXT4-fs error (device loop8): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 400.155228][T17528] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1216 with error 28 [ 400.210902][T17528] EXT4-fs (loop8): This should not happen!! Data will be lost [ 400.210902][T17528] [ 400.222223][T17321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 400.236340][ T3307] udevd[3307]: symlink '../../loop6' '/dev/disk/by-diskseq/1046.tmp-b7:6' failed: Read-only file system [ 400.247635][T17528] EXT4-fs (loop8): Total free blocks count 0 [ 400.295661][T17528] EXT4-fs (loop8): Free/Dirty block details [ 400.318974][T17528] EXT4-fs (loop8): free_blocks=2415919504 [ 400.348950][T17528] EXT4-fs (loop8): dirty_blocks=1216 [ 400.358485][T17528] EXT4-fs (loop8): Block reservation details [ 400.364517][T17528] EXT4-fs (loop8): i_reserved_data_blocks=76 [ 400.470168][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 400.633311][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1047.tmp-b7:8' failed: Read-only file system [ 400.720478][T17583] loop8: detected capacity change from 0 to 512 [ 400.777426][T17583] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 400.795873][T17583] ext4 filesystem being mounted at /35/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 400.862116][ T28] kauditd_printk_skb: 1949 callbacks suppressed [ 400.862132][ T28] audit: type=1400 audit(2000000099.500:65624): avc: denied { search } for pid=17593 comm="sed" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 400.953509][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1047.tmp-b7:8' failed: Read-only file system [ 400.969239][ T28] audit: type=1400 audit(2000000099.500:65625): avc: denied { read } for pid=17593 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=515 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 401.016668][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 401.022908][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system [ 401.079867][ T28] audit: type=1400 audit(2000000099.500:65626): avc: denied { open } for pid=17593 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=515 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 401.155113][T17604] audit: audit_backlog=65 > audit_backlog_limit=64 [ 401.164656][ T28] audit: type=1400 audit(2000000099.500:65627): avc: denied { getattr } for pid=17593 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=515 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 401.190106][T17604] audit: audit_lost=659 audit_rate_limit=0 audit_backlog_limit=64 [ 401.200443][T17608] audit: audit_backlog=65 > audit_backlog_limit=64 [ 401.206616][ T9432] audit: audit_backlog=65 > audit_backlog_limit=64 [ 401.208438][T17560] audit: audit_backlog=65 > audit_backlog_limit=64 [ 401.220139][T17604] audit: backlog limit exceeded [ 401.321169][T17613] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5809'. [ 401.412806][T17613] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 401.519615][T17613] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 401.597531][T17321] veth0_vlan: entered promiscuous mode [ 401.639726][T17613] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 401.674717][T17321] veth1_vlan: entered promiscuous mode [ 401.724965][T17613] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 401.841058][T17321] veth0_macvtap: entered promiscuous mode [ 401.857707][ T953] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 401.879433][ T953] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 401.899469][ T953] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 401.913610][T17321] veth1_macvtap: entered promiscuous mode [ 401.923145][ T953] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 401.944084][T17321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 401.948212][T17651] netlink: 4 bytes leftover after parsing attributes in process `syz.6.5819'. [ 401.970500][T17321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 402.205661][T17669] netlink: 4 bytes leftover after parsing attributes in process `syz.7.5823'. [ 402.423529][T17689] loop5: detected capacity change from 0 to 1024 [ 402.450164][T17689] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 402.627431][T17698] netlink: 4 bytes leftover after parsing attributes in process `syz.9.5832'. [ 402.675431][ T9432] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 402.708734][T17702] sch_tbf: peakrate 5 is lower than or equals to rate 13600914039200980537 ! [ 403.093256][T17736] netlink: 28 bytes leftover after parsing attributes in process `syz.5.5840'. [ 403.228566][T17745] random: crng reseeded on system resumption [ 403.246991][T17746] loop7: detected capacity change from 0 to 128 [ 403.286254][T17745] Unrecognized hibernate image header format! [ 403.292375][T17745] PM: hibernation: Image mismatch: architecture specific data [ 403.451793][T17758] loop9: detected capacity change from 0 to 512 [ 403.577218][T17758] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 403.633625][T17758] ext4 filesystem being mounted at /3/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 403.746423][T17321] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 404.077323][T17792] loop5: detected capacity change from 0 to 512 [ 404.121385][T17792] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 404.181987][T17792] EXT4-fs (loop5): orphan cleanup on readonly fs [ 404.210423][ T3307] udevd[3307]: symlink '../../loop5' '/dev/disk/by-diskseq/1058.tmp-b7:5' failed: Read-only file system [ 404.236212][T17792] EXT4-fs warning (device loop5): ext4_enable_quotas:7238: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 404.245722][ T3307] udevd[3307]: symlink '../../loop5' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 404.327433][T17792] EXT4-fs (loop5): Cannot turn on quotas: error -22 [ 404.357540][T17792] EXT4-fs error (device loop5): ext4_ext_check_inode:521: inode #13: comm syz.5.5854: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 404.425250][T17792] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 404.433727][T17792] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.5854: couldn't read orphan inode 13 (err -117) [ 404.442948][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 404.442971][ C1] EXT4-fs (loop5): last error at time 2000000103: ext4_ext_check_inode:521: inode 13 [ 404.495938][T17792] loop5: lost filesystem error report for type 5 error -117 [ 404.497844][T17810] loop8: detected capacity change from 0 to 512 [ 404.507650][T17792] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 404.606081][T17810] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 404.631696][ T9432] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 404.652956][T17810] ext4 filesystem being mounted at /46/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 404.707168][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1059.tmp-b7:8' failed: Read-only file system [ 404.727992][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system [ 404.736632][T17816] netlink: 'syz.6.5860': attribute type 8 has an invalid length. [ 404.770074][T17816] sch_fq: defrate 0 ignored. [ 404.803740][ T8046] udevd[8046]: symlink '../../loop5' '/dev/disk/by-diskseq/1058.tmp-b7:5' failed: Read-only file system [ 404.841805][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 404.863519][T17818] loop5: detected capacity change from 0 to 8192 [ 404.938025][T17826] netlink: 8 bytes leftover after parsing attributes in process `syz.7.5865'. [ 405.041032][ T3307] udevd[3307]: symlink '../../loop5' '/dev/disk/by-diskseq/1058.tmp-b7:5' failed: Read-only file system [ 405.114345][ T8046] udevd[8046]: symlink '../../loop8' '/dev/disk/by-diskseq/1059.tmp-b7:8' failed: Read-only file system [ 405.162678][ T3307] udevd[3307]: symlink '../../loop5' '/dev/disk/by-label/SYZKALLER.tmp-b7:5' failed: Read-only file system [ 405.260225][ T3307] udevd[3307]: symlink '../../loop5' '/dev/disk/by-uuid/1DC8-C73B.tmp-b7:5' failed: Read-only file system [ 405.346736][ T8046] udevd[8046]: symlink '../../loop8' '/dev/disk/by-diskseq/1059.tmp-b7:8' failed: Read-only file system [ 405.567275][T17852] netlink: 40 bytes leftover after parsing attributes in process `syz.8.5875'. [ 405.934069][ T28] kauditd_printk_skb: 2018 callbacks suppressed [ 405.934085][ T28] audit: type=1400 audit(2000000104.570:67481): avc: denied { recv } for pid=17851 comm="syz.8.5875" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 405.988739][ T28] audit: type=1400 audit(2000000104.630:67482): avc: denied { read write } for pid=13327 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 406.023684][ T28] audit: type=1400 audit(2000000104.650:67483): avc: denied { open } for pid=13327 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 406.051767][ T28] audit: type=1400 audit(2000000104.650:67484): avc: denied { ioctl } for pid=13327 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 406.080616][ T28] audit: type=1400 audit(2000000104.650:67485): avc: denied { recv } for pid=22 comm="ksoftirqd/1" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 406.119963][ T28] audit: type=1400 audit(2000000104.650:67486): avc: denied { recv } for pid=3000 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 406.153826][ T28] audit: type=1400 audit(2000000104.670:67487): avc: denied { create } for pid=17855 comm="syz.6.5876" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 406.205966][ T28] audit: type=1400 audit(2000000104.700:67488): avc: denied { ioctl } for pid=17855 comm="syz.6.5876" path="socket:[51273]" dev="sockfs" ino=51273 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 406.233165][ T28] audit: type=1400 audit(2000000104.700:67489): avc: denied { setopt } for pid=17855 comm="syz.6.5876" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 406.255411][ T28] audit: type=1400 audit(2000000104.730:67490): avc: denied { read write } for pid=13327 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 406.522600][T17874] loop5: detected capacity change from 0 to 512 [ 406.566572][T17874] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 406.616926][T17874] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm syz.5.5885: bg 0: block 4: invalid block bitmap [ 406.636279][T17874] loop5: lost filesystem error report for type 5 error -117 [ 406.644215][T17874] EXT4-fs (loop5): 1 truncate cleaned up [ 406.651629][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 406.651649][ C0] EXT4-fs (loop5): initial error at time 2000000105: ext4_validate_block_bitmap:432 [ 406.651669][ C0] EXT4-fs (loop5): last error at time 2000000105: ext4_validate_block_bitmap:432 [ 406.686272][T17874] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 406.724349][T17884] netlink: 4 bytes leftover after parsing attributes in process `syz.9.5888'. [ 406.836033][ T9432] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 407.189983][T17903] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5894'. [ 407.603518][T17926] program syz.8.5904 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 407.690510][T17933] bpf: Bad value for 'gid' [ 407.790205][T17935] loop8: detected capacity change from 0 to 8192 [ 407.884880][T17940] loop7: detected capacity change from 0 to 1024 [ 407.899358][T17940] EXT4-fs: Ignoring removed orlov option [ 407.939136][T17940] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 407.975468][T17947] loop9: detected capacity change from 0 to 512 [ 408.029897][T17947] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 408.118557][T17947] EXT4-fs (loop9): 1 truncate cleaned up [ 408.124738][T17947] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 408.137680][T16741] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 408.176938][T17321] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 408.279149][T17955] netlink: 40 bytes leftover after parsing attributes in process `syz.9.5918'. [ 408.383514][T17964] loop9: detected capacity change from 0 to 512 [ 408.422404][T17964] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 408.551463][T17970] loop5: detected capacity change from 0 to 512 [ 408.816720][T17979] netlink: 200 bytes leftover after parsing attributes in process `syz.6.5928'. [ 409.147031][T17994] loop5: detected capacity change from 0 to 128 [ 409.207276][T17994] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 409.243834][T18000] netlink: 8 bytes leftover after parsing attributes in process `syz.7.5937'. [ 409.268497][T17994] ext4 filesystem being mounted at /698/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 409.301908][ T3307] udevd[3307]: symlink '../../loop5' '/dev/disk/by-diskseq/1076.tmp-b7:5' failed: Read-only file system [ 409.349916][ T3307] udevd[3307]: symlink '../../loop5' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:5' failed: Read-only file system [ 409.502668][T18000] netlink: 'syz.7.5937': attribute type 1 has an invalid length. [ 409.511454][T18000] netlink: 'syz.7.5937': attribute type 2 has an invalid length. [ 409.521156][ T9432] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 409.679148][ T3307] udevd[3307]: symlink '../../loop5' '/dev/disk/by-diskseq/1076.tmp-b7:5' failed: Read-only file system [ 409.771697][T18032] loop9: detected capacity change from 0 to 512 [ 409.847690][ T3307] udevd[3307]: symlink '../../loop5' '/dev/disk/by-diskseq/1076.tmp-b7:5' failed: Read-only file system [ 409.945211][T18032] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 409.958670][T18032] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 410.054008][T18044] loop7: detected capacity change from 0 to 256 [ 410.066049][T17321] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 410.071115][ T8046] udevd[8046]: symlink '../../loop9' '/dev/disk/by-diskseq/1078.tmp-b7:9' failed: Read-only file system [ 410.098768][ T8046] udevd[8046]: symlink '../../loop9' '/dev/disk/by-label/syzkaller.tmp-b7:9' failed: Read-only file system [ 410.117279][T18044] FAT-fs (loop7): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 410.188216][T18044] FAT-fs (loop7): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 410.228188][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1079.tmp-b7:7' failed: Read-only file system [ 410.322908][ T8046] udevd[8046]: symlink '../../loop9' '/dev/disk/by-diskseq/1078.tmp-b7:9' failed: Read-only file system [ 410.374489][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1079.tmp-b7:7' failed: Read-only file system [ 410.438965][ T8046] udevd[8046]: symlink '../../loop9' '/dev/disk/by-diskseq/1078.tmp-b7:9' failed: Read-only file system [ 410.935489][ T28] kauditd_printk_skb: 1131 callbacks suppressed [ 410.935507][ T28] audit: type=1400 audit(2000000109.580:68622): avc: denied { read write } for pid=16741 comm="syz-executor" name="loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 411.008960][ T28] audit: type=1400 audit(2000000109.580:68624): avc: denied { recv } for pid=28 comm="kauditd" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 411.054495][ T28] audit: type=1400 audit(2000000109.580:68623): avc: denied { read write open } for pid=16741 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 411.155537][ T28] audit: type=1400 audit(2000000109.580:68625): avc: denied { ioctl } for pid=16741 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=107 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 411.156013][T18095] loop5: detected capacity change from 0 to 128 [ 411.301436][ T28] audit: type=1400 audit(2000000109.610:68626): avc: denied { recv } for pid=22 comm="ksoftirqd/1" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 411.331542][ T28] audit: type=1400 audit(2000000109.610:68627): avc: denied { read write } for pid=13327 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 411.369958][ T28] audit: type=1400 audit(2000000109.610:68628): avc: denied { open } for pid=13327 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 411.409263][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 411.415846][ C1] audit: audit_lost=716 audit_rate_limit=0 audit_backlog_limit=64 [ 411.423668][ C1] audit: backlog limit exceeded [ 411.429960][T18100] loop7: detected capacity change from 0 to 1024 [ 411.466686][T18103] loop8: detected capacity change from 0 to 128 [ 411.479732][T18100] EXT4-fs: Ignoring removed mblk_io_submit option [ 411.529612][T18100] EXT4-fs (loop7): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 411.556633][T18100] ext4 filesystem being mounted at /77/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 411.596969][T18100] EXT4-fs error (device loop7): ext4_map_blocks:818: inode #15: block 3: comm syz.7.5972: lblock 3 mapped to illegal pblock 3 (length 1) [ 411.673652][T18100] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 1 with error 117 [ 411.709587][T18100] EXT4-fs (loop7): This should not happen!! Data will be lost [ 411.709587][T18100] [ 411.722252][T18100] EXT4-fs error (device loop7): ext4_map_blocks:776: inode #15: block 3: comm syz.7.5972: lblock 3 mapped to illegal pblock 3 (length 1) [ 411.831631][T16741] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 412.504010][T18139] loop9: detected capacity change from 0 to 512 [ 412.588022][T18139] EXT4-fs error (device loop9): ext4_init_orphan_info:583: comm syz.9.5988: inode #0: comm syz.9.5988: iget: illegal inode # [ 412.614427][T18139] loop9: lost filesystem error report for type 5 error -117 [ 412.615171][ C0] EXT4-fs (loop9): error count since last fsck: 1 [ 412.628975][ C0] EXT4-fs (loop9): initial error at time 2000000111: ext4_init_orphan_info:583 [ 412.637969][ C0] EXT4-fs (loop9): last error at time 2000000111: ext4_init_orphan_info:583 [ 412.769333][T18147] loop8: detected capacity change from 0 to 256 [ 412.777295][T18147] FAT-fs (loop8): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 412.808526][T18139] EXT4-fs (loop9): get orphan inode failed [ 412.814523][T18139] EXT4-fs (loop9): mount failed [ 412.886129][T18147] FAT-fs (loop8): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 412.965028][T18151] netlink: 8 bytes leftover after parsing attributes in process `syz.7.5993'. [ 413.519141][T18179] netlink: 168 bytes leftover after parsing attributes in process `syz.7.6006'. [ 414.771232][T18221] loop8: detected capacity change from 0 to 1024 [ 414.820808][T18221] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 414.951976][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1092.tmp-b7:8' failed: Read-only file system [ 414.993262][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 415.066370][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system [ 415.153914][T18242] loop8: detected capacity change from 0 to 2048 [ 415.198236][T18242] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 415.243198][T18250] netlink: 24 bytes leftover after parsing attributes in process `syz.6.6030'. [ 415.272587][T18242] EXT4-fs error (device loop8): ext4_validate_block_bitmap:441: comm syz.8.6028: bg 0: block 234: padding at end of block bitmap is not set [ 415.299007][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1092.tmp-b7:8' failed: Read-only file system [ 415.330458][T18242] EXT4-fs (loop8): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 415.357074][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system [ 415.385902][T18242] EXT4-fs (loop8): This should not happen!! Data will be lost [ 415.385902][T18242] [ 415.422024][T18242] EXT4-fs (loop8): Total free blocks count 0 [ 415.456460][T18242] EXT4-fs (loop8): Free/Dirty block details [ 415.477689][T18242] EXT4-fs (loop8): free_blocks=0 [ 415.485947][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1092.tmp-b7:8' failed: Read-only file system [ 415.499398][T18242] EXT4-fs (loop8): dirty_blocks=16 [ 415.513804][T18242] EXT4-fs (loop8): Block reservation details [ 415.533978][T18242] EXT4-fs (loop8): i_reserved_data_blocks=1 [ 415.542396][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system [ 415.650392][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 415.714165][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1094.tmp-b7:8' failed: Read-only file system [ 415.774598][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system [ 415.884498][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1094.tmp-b7:8' failed: Read-only file system [ 415.952695][ T28] kauditd_printk_skb: 930 callbacks suppressed [ 415.952710][ T28] audit: type=1400 audit(2000000114.590:69550): avc: denied { recv } for pid=3307 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 416.055190][ T28] audit: type=1400 audit(2000000114.630:69551): avc: denied { write } for pid=18275 comm="syz.7.6034" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 416.102849][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1094.tmp-b7:8' failed: Read-only file system [ 416.135984][ T28] audit: type=1400 audit(2000000114.640:69552): avc: denied { nlmsg_write } for pid=18275 comm="syz.7.6034" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 416.185188][ T28] audit: type=1400 audit(2000000114.640:69553): avc: denied { create } for pid=18275 comm="syz.7.6034" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 416.251308][ T953] Bluetooth: hci0: Frame reassembly failed (-84) [ 416.279522][T18273] audit: audit_backlog=65 > audit_backlog_limit=64 [ 416.295218][ T28] audit: type=1400 audit(2000000114.640:69554): avc: denied { recv } for pid=18275 comm="syz.7.6034" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 416.298094][T18273] audit: audit_lost=720 audit_rate_limit=0 audit_backlog_limit=64 [ 416.326054][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 416.335326][ C1] audit: audit_lost=721 audit_rate_limit=0 audit_backlog_limit=64 [ 416.343424][ C1] audit: backlog limit exceeded [ 416.464540][T18303] blkio.reset_stats is deprecated [ 416.638812][T18315] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6047'. [ 416.676621][T18315] batman_adv: batadv0: Adding interface: ipvlan2 [ 416.693132][T18315] batman_adv: batadv0: The MTU of interface ipvlan2 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 416.727147][T18315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 416.740594][T18314] loop6: detected capacity change from 0 to 8192 [ 416.748972][T18315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.817584][T18315] batman_adv: batadv0: Not using interface ipvlan2 (retrying later): interface not active [ 416.943927][T18322] xt_socket: unknown flags 0x48 [ 416.965007][T18326] loop6: detected capacity change from 0 to 764 [ 416.965030][T18325] delete_channel: no stack [ 416.987196][T18326] Symlink component flag not implemented [ 417.005506][T18326] Symlink component flag not implemented [ 417.011553][T18326] Symlink component flag not implemented (128) [ 417.041153][T18326] Symlink component flag not implemented (122) [ 417.219898][T18334] netlink: 36 bytes leftover after parsing attributes in process `syz.5.6056'. [ 417.535234][T18345] loop5: detected capacity change from 0 to 1024 [ 417.606927][T18345] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 417.707986][ T9432] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 417.995273][T18367] delete_channel: no stack [ 418.239383][T18381] netlink: 148 bytes leftover after parsing attributes in process `syz.8.6075'. [ 418.271780][ T3707] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 418.277974][T15604] Bluetooth: hci0: command 0x1003 tx timeout [ 418.834246][T18410] tap0: tun_chr_ioctl cmd 1074025677 [ 418.840698][T18410] tap0: linktype set to 773 [ 418.987204][T18414] netlink: 4 bytes leftover after parsing attributes in process `syz.7.6090'. [ 419.294041][T18433] loop9: detected capacity change from 0 to 128 [ 419.334633][T18436] program syz.7.6100 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 419.456049][T18439] loop7: detected capacity change from 0 to 164 [ 419.971077][T18454] program syz.7.6107 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 420.088881][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1102.tmp-b7:9' failed: Read-only file system [ 420.226141][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1102.tmp-b7:9' failed: Read-only file system [ 420.320260][T18460] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 420.348183][T18460] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 420.430904][T18466] loop8: detected capacity change from 0 to 512 [ 420.480079][T18466] EXT4-fs error (device loop8): ext4_orphan_get:1391: inode #15: comm syz.8.6113: inode has both inline data and extents flags [ 420.524332][T18466] loop8: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 420.524481][T18466] EXT4-fs error (device loop8): ext4_orphan_get:1396: comm syz.8.6113: couldn't read orphan inode 15 (err -117) [ 420.533880][ C1] EXT4-fs (loop8): error count since last fsck: 1 [ 420.533923][ C1] EXT4-fs (loop8): initial error at time 2000000119: ext4_orphan_get:1391: inode 15 [ 420.533948][ C1] EXT4-fs (loop8): last error at time 2000000119: ext4_orphan_get:1391: inode 15 [ 420.618361][T18472] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6115'. [ 420.628309][T18466] loop8: lost filesystem error report for type 5 error -117 [ 420.629721][T18466] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 420.655447][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1106.tmp-b7:8' failed: Read-only file system [ 420.692388][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system [ 420.749218][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 420.870078][T18479] netlink: 52 bytes leftover after parsing attributes in process `syz.8.6118'. [ 420.880255][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1106.tmp-b7:8' failed: Read-only file system [ 420.904732][T18479] netlink: 48 bytes leftover after parsing attributes in process `syz.8.6118'. [ 420.956506][ T28] kauditd_printk_skb: 870 callbacks suppressed [ 420.956522][ T28] audit: type=1400 audit(2000000119.600:70391): avc: denied { create } for pid=18481 comm="syz.6.6120" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 421.065087][ T28] audit: type=1400 audit(2000000119.600:70392): avc: denied { recv } for pid=28 comm="kauditd" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 421.112819][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1106.tmp-b7:8' failed: Read-only file system [ 421.165903][ T28] audit: type=1400 audit(2000000119.610:70393): avc: denied { read write open } for pid=16741 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 421.275193][ T28] audit: type=1400 audit(2000000119.610:70394): avc: denied { ioctl } for pid=16741 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=107 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 421.348254][T18498] audit: audit_backlog=65 > audit_backlog_limit=64 [ 421.354817][T18498] audit: audit_lost=733 audit_rate_limit=0 audit_backlog_limit=64 [ 421.369931][T18503] audit: audit_backlog=65 > audit_backlog_limit=64 [ 421.376547][ T28] audit: type=1400 audit(2000000119.620:70395): avc: denied { recv } for pid=22 comm="ksoftirqd/1" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 421.401598][T18505] audit: audit_backlog=65 > audit_backlog_limit=64 [ 421.404411][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 421.422818][T18498] netlink: 76 bytes leftover after parsing attributes in process `syz.9.6127'. [ 421.456943][T18503] netlink: 16 bytes leftover after parsing attributes in process `syz.7.6129'. [ 421.586460][T18512] loop9: detected capacity change from 0 to 512 [ 421.642166][T18512] EXT4-fs (loop9): feature flags set on rev 0 fs, running e2fsck is recommended [ 421.666598][T18514] loop7: detected capacity change from 0 to 512 [ 421.689281][T18514] EXT4-fs: Ignoring removed i_version option [ 421.728957][T18514] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 421.737149][T18512] EXT4-fs error (device loop9): ext4_orphan_get:1391: inode #17: comm syz.9.6133: inode has both inline data and extents flags [ 421.754374][T18514] ext4 filesystem being mounted at /117/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 421.789373][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1108.tmp-b7:9' failed: Read-only file system [ 421.803002][T18512] loop9: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 421.805165][ C0] EXT4-fs (loop9): error count since last fsck: 1 [ 421.821034][ C0] EXT4-fs (loop9): initial error at time 2000000120: ext4_orphan_get:1391: inode 17 [ 421.830568][ C0] EXT4-fs (loop9): last error at time 2000000120: ext4_orphan_get:1391: inode 17 [ 421.843245][T18512] EXT4-fs error (device loop9): ext4_orphan_get:1396: comm syz.9.6133: couldn't read orphan inode 17 (err -117) [ 421.874696][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-label/syzkaller.tmp-b7:9' failed: Read-only file system [ 421.885538][ T8046] udevd[8046]: symlink '../../loop7' '/dev/disk/by-diskseq/1109.tmp-b7:7' failed: Read-only file system [ 421.890556][T18512] loop9: lost filesystem error report for type 5 error -117 [ 421.907782][T18512] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 421.953380][ T8046] udevd[8046]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system [ 421.977105][T16741] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 422.065753][T17321] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 422.390002][T18545] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6146'. [ 422.408343][ T3656] hid_parser_main: 33 callbacks suppressed [ 422.408362][ T3656] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 422.447011][ T3656] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz0] on syz0 [ 422.468574][T18545] bridge0: entered promiscuous mode [ 422.477658][T18546] loop8: detected capacity change from 0 to 2048 [ 422.492836][T18545] macvtap1: entered promiscuous mode [ 422.510435][T18546] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 422.527237][T18545] macvtap1: entered allmulticast mode [ 422.536146][T18546] ext4 filesystem being mounted at /118/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 422.578040][T18545] bridge0: entered allmulticast mode [ 422.614194][T18545] bridge0: port 3(macvtap1) entered blocking state [ 422.659158][T18545] bridge0: port 3(macvtap1) entered disabled state [ 422.697892][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 422.707811][T18545] bridge0: left allmulticast mode [ 422.713720][T18545] bridge0: left promiscuous mode [ 423.675582][T18583] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6160'. [ 423.685864][T18583] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6160'. [ 423.730902][T18583] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6160'. [ 423.771084][T18583] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6160'. [ 423.856783][T18583] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6160'. [ 423.875238][T18583] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6160'. [ 424.075006][T18595] loop9: detected capacity change from 0 to 2048 [ 424.121330][T18595] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 424.233198][T17321] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 424.939533][T18627] program syz.8.6174 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 425.227768][T18639] netlink: 'syz.8.6180': attribute type 11 has an invalid length. [ 425.258843][T18639] netlink: 36 bytes leftover after parsing attributes in process `syz.8.6180'. [ 425.806920][T18656] vhci_hcd vhci_hcd.4: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 425.956730][T18658] loop9: detected capacity change from 0 to 2048 [ 425.966822][ T28] kauditd_printk_skb: 641 callbacks suppressed [ 425.966837][ T28] audit: type=1400 audit(2000000124.610:71021): avc: denied { ioctl } for pid=18659 comm="syz.8.6191" path="socket:[52865]" dev="sockfs" ino=52865 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 426.042524][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1116.tmp-b7:9' failed: Read-only file system [ 426.057940][ T28] audit: type=1400 audit(2000000124.640:71022): avc: denied { bind } for pid=18659 comm="syz.8.6191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 426.078767][ T28] audit: type=1400 audit(2000000124.670:71023): avc: denied { read write } for pid=16732 comm="syz-executor" name="loop8" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 426.105677][ T28] audit: type=1400 audit(2000000124.670:71024): avc: denied { open } for pid=16732 comm="syz-executor" path="/dev/loop8" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 426.147226][T18658] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 426.175986][ T28] audit: type=1400 audit(2000000124.670:71025): avc: denied { ioctl } for pid=16732 comm="syz-executor" path="/dev/loop8" dev="devtmpfs" ino=108 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 426.181566][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-label/syzkaller.tmp-b7:9' failed: Read-only file system [ 426.213570][ T28] audit: type=1400 audit(2000000124.680:71026): avc: denied { recv } for pid=3301 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 426.213810][T18658] ext4 filesystem being mounted at /69/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 426.240904][ T28] audit: type=1400 audit(2000000124.680:71027): avc: denied { recv } for pid=18657 comm="syz.9.6190" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 426.311292][T18658] EXT4-fs (loop9): shut down requested (1) [ 426.318468][ T28] audit: type=1400 audit(2000000124.780:71028): avc: denied { create } for pid=18661 comm="syz.8.6192" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 426.318582][T18658] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop9 ino=15 [ 426.348559][ T28] audit: type=1400 audit(2000000124.790:71029): avc: denied { read write } for pid=13327 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 426.373961][T18658] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop9 ino=15 [ 426.387074][ T28] audit: type=1400 audit(2000000124.790:71031): avc: denied { recv } for pid=3301 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 426.414735][T18658] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop9 ino=15 [ 426.486288][T17321] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 426.696239][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1116.tmp-b7:9' failed: Read-only file system [ 427.454845][T18681] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 427.475325][T18681] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 427.844076][T18710] macsec2: entered allmulticast mode [ 427.855269][T18710] macsec0: entered allmulticast mode [ 427.862487][T18710] veth1_macvtap: entered allmulticast mode [ 428.414160][T18726] loop7: detected capacity change from 0 to 4096 [ 428.443704][T18726] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 428.553538][T16741] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 428.570306][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1118.tmp-b7:7' failed: Read-only file system [ 428.624658][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system [ 428.766483][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1118.tmp-b7:7' failed: Read-only file system [ 428.889497][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1118.tmp-b7:7' failed: Read-only file system [ 428.936057][T18736] loop7: detected capacity change from 0 to 256 [ 428.954830][T18736] FAT-fs (loop7): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 429.082250][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1120.tmp-b7:7' failed: Read-only file system [ 429.285594][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1120.tmp-b7:7' failed: Read-only file system [ 429.650923][T18763] loop7: detected capacity change from 0 to 1024 [ 429.668698][T18763] EXT4-fs: Ignoring removed orlov option [ 429.695598][T18763] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 429.779203][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1122.tmp-b7:7' failed: Read-only file system [ 429.810109][T16741] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 429.898029][T18770] loop7: detected capacity change from 0 to 128 [ 430.200844][T18773] loop8: detected capacity change from 0 to 512 [ 430.219131][T18773] EXT4-fs (loop8): blocks per group (8192) and clusters per group (2304) inconsistent [ 430.372500][T18775] tun0: tun_chr_ioctl cmd 1074025681 [ 430.992927][ T28] kauditd_printk_skb: 624 callbacks suppressed [ 430.992944][ T28] audit: type=1400 audit(2000000129.630:71655): avc: denied { map_create } for pid=18796 comm="syz.8.6251" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 431.085852][ T28] audit: type=1400 audit(2000000129.650:71656): avc: denied { read write } for pid=18797 comm="syz.6.6250" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 431.155214][ T28] audit: type=1400 audit(2000000129.650:71657): avc: denied { read open } for pid=18797 comm="syz.6.6250" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 431.213907][ T28] audit: type=1400 audit(2000000129.660:71658): avc: denied { ioctl } for pid=18797 comm="syz.6.6250" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c04 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 431.295610][ T28] audit: type=1400 audit(2000000129.660:71659): avc: denied { bpf } for pid=18796 comm="syz.8.6251" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 431.346499][ T28] audit: type=1400 audit(2000000129.660:71660): avc: denied { map_create } for pid=18796 comm="syz.8.6251" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 431.385450][T18813] sctp: [Deprecated]: syz.9.6256 (pid 18813) Use of struct sctp_assoc_value in delayed_ack socket option. [ 431.385450][T18813] Use struct sctp_sack_info instead [ 431.406156][ T28] audit: type=1400 audit(2000000129.660:71661): avc: denied { map_read map_write } for pid=18796 comm="syz.8.6251" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 431.451775][ T28] audit: type=1400 audit(2000000129.660:71662): avc: denied { recv } for pid=17321 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 431.509204][ T28] audit: type=1400 audit(2000000129.670:71663): avc: denied { recv } for pid=12 comm="kworker/u8:0" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 431.586615][ T28] audit: type=1400 audit(2000000129.670:71664): avc: denied { recv } for pid=9432 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 431.691878][T18819] loop6: detected capacity change from 0 to 256 [ 431.792171][ T3307] udevd[3307]: symlink '../../loop6' '/dev/disk/by-diskseq/1128.tmp-b7:6' failed: Read-only file system [ 431.950860][ T3307] udevd[3307]: symlink '../../loop6' '/dev/disk/by-diskseq/1128.tmp-b7:6' failed: Read-only file system [ 432.108590][ T3307] udevd[3307]: symlink '../../loop6' '/dev/disk/by-diskseq/1128.tmp-b7:6' failed: Read-only file system [ 432.191451][T18833] loop8: detected capacity change from 0 to 1024 [ 432.209153][T18837] loop9: detected capacity change from 0 to 512 [ 432.227353][T18833] EXT4-fs: Ignoring removed bh option [ 432.266848][T18833] EXT4-fs (loop8): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 432.322678][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1130.tmp-b7:8' failed: Read-only file system [ 432.346339][T18833] EXT4-fs error (device loop8): ext4_map_blocks:776: inode #3: block 2: comm syz.8.6267: lblock 2 mapped to illegal pblock 2 (length 1) [ 432.356826][T18837] EXT4-fs: Ignoring removed mblk_io_submit option [ 432.360993][T18833] loop8: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 432.369885][T18833] EXT4-fs error (device loop8): ext4_map_blocks:776: inode #3: block 48: comm syz.8.6267: lblock 0 mapped to illegal pblock 48 (length 1) [ 432.379065][ C1] EXT4-fs (loop8): error count since last fsck: 1 [ 432.379090][ C1] EXT4-fs (loop8): initial error at time 2000000131: ext4_map_blocks:776: inode 3: block 2 [ 432.379122][ C1] EXT4-fs (loop8): last error at time 2000000131: ext4_map_blocks:776: inode 3: block 2 [ 432.420260][T18833] loop8: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 432.427057][T18840] loop6: detected capacity change from 0 to 2048 [ 432.446060][T18833] EXT4-fs error (device loop8): ext4_acquire_dquot:7003: comm syz.8.6267: Failed to acquire dquot type 0 [ 432.477163][T18837] EXT4-fs (loop9): orphan cleanup on readonly fs [ 432.488855][T18840] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 432.545219][T18833] loop8: lost filesystem error report for type 5 error -117 [ 432.545380][T18837] EXT4-fs (loop9): Cannot turn on journaled quota: type 0: error -13 [ 432.565029][T18833] EXT4-fs error (device loop8) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 432.572998][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-label/syzkal\xff\xff\xff\xff\xff\xff\xff\x7f.tmp-b7:8' failed: Read-only file system [ 432.586197][T18833] loop8: lost filesystem error report for type 5 error -117 [ 432.588898][T18833] EXT4-fs error (device loop8): ext4_evict_inode:255: inode #11: comm syz.8.6267: mark_inode_dirty error [ 432.595418][T18837] EXT4-fs error (device loop9): ext4_clear_blocks:876: inode #13: comm syz.9.6269: attempt to clear invalid blocks 2 len 1 [ 432.601794][ T8046] udevd[8046]: symlink '../../loop9' '/dev/disk/by-diskseq/1131.tmp-b7:9' failed: Read-only file system [ 432.637894][T18833] loop8: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 432.641638][T18833] EXT4-fs warning (device loop8): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 432.642348][ T8046] udevd[8046]: symlink '../../loop9' '/dev/disk/by-label/syzkaller.tmp-b7:9' failed: Read-only file system [ 432.665432][T18837] loop9: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 432.675803][ C1] EXT4-fs (loop9): error count since last fsck: 1 [ 432.691441][ C1] EXT4-fs (loop9): initial error at time 2000000131: ext4_clear_blocks:876: inode 13 [ 432.693592][T18833] EXT4-fs (loop8): 1 orphan inode deleted [ 432.700980][ C1] EXT4-fs (loop9): last error at time 2000000131: ext4_clear_blocks:876: inode 13 [ 432.707093][T14975] EXT4-fs error (device loop8): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 432.744512][T18837] EXT4-fs error (device loop9): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 432.767747][T18833] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 432.780614][T14975] loop8: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 432.795604][T14975] EXT4-fs error (device loop8): ext4_release_dquot:7039: comm kworker/u8:8: Failed to release dquot type 0 [ 432.823989][ T3302] udevd[3302]: symlink '../../loop6' '/dev/disk/by-diskseq/1132.tmp-b7:6' failed: Read-only file system [ 432.836374][T18837] EXT4-fs error (device loop9): ext4_free_branches:1023: inode #13: comm syz.9.6269: invalid indirect mapped block 1819239214 (level 0) [ 432.885240][T18837] loop9: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 432.895192][T18837] EXT4-fs error (device loop9): ext4_free_branches:1023: inode #13: comm syz.9.6269: invalid indirect mapped block 1819239214 (level 1) [ 432.923787][ T3302] udevd[3302]: symlink '../../loop6' '/dev/disk/by-label/syzkaller.tmp-b7:6' failed: Read-only file system [ 432.942643][T18837] loop9: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 432.943235][T18837] EXT4-fs (loop9): 1 truncate cleaned up [ 432.965907][T13327] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 432.968523][T18837] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 433.043837][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 433.058968][T16732] EXT4-fs error (device loop8): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 433.080101][T18837] EXT4-fs: Ignoring sb option on remount [ 433.083520][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-label/syzkaller.tmp-b7:6' failed: Read-only file system [ 433.125493][T16732] loop8: lost filesystem error report for type 5 error -117 [ 433.125711][T16732] EXT4-fs error (device loop8) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 433.146448][T18837] EXT4-fs: Remounting fs w/o journal so ignoring data_err option [ 433.181597][T16732] loop8: lost filesystem error report for type 5 error -117 [ 433.183142][T16732] EXT4-fs error (device loop8): ext4_quota_off:7287: inode #3: comm syz-executor: mark_inode_dirty error [ 433.221374][T18837] EXT4-fs (loop9): re-mounted 00000000-0000-0000-0000-000000000000. [ 433.229756][T16732] loop8: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 433.272982][T17321] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 433.346089][T18852] loop6: detected capacity change from 0 to 512 [ 433.424184][T18852] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 433.446351][T18852] ext4 filesystem being mounted at /430/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 433.645876][T13327] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 433.681011][T18866] loop9: detected capacity change from 0 to 128 [ 433.794726][T18869] bond_slave_0: entered promiscuous mode [ 433.800489][T18869] @0: entered promiscuous mode [ 433.832501][T18869] macvtap1: entered promiscuous mode [ 433.864413][T18869] bond0: entered promiscuous mode [ 433.880141][T18869] macvtap1: entered allmulticast mode [ 433.905822][T18869] bond0: entered allmulticast mode [ 433.913912][T18872] loop8: detected capacity change from 0 to 4096 [ 433.925708][T18869] bond_slave_0: entered allmulticast mode [ 433.945310][T18869] @0: entered allmulticast mode [ 433.978281][T18872] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 433.993153][T18869] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 434.041598][T18869] bond0: left allmulticast mode [ 434.046592][T18869] bond_slave_0: left allmulticast mode [ 434.052285][T18869] @0: left allmulticast mode [ 434.062382][T18869] bond0: left promiscuous mode [ 434.081954][T18869] bond_slave_0: left promiscuous mode [ 434.087461][T18869] @0: left promiscuous mode [ 434.182710][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 434.383179][ T30] netdevsim netdevsim5 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 434.446177][ T30] netdevsim netdevsim5 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 434.505013][T18901] loop7: detected capacity change from 0 to 512 [ 434.532408][T18900] program syz.6.6291 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 434.551803][ T30] netdevsim netdevsim5 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 434.571708][T18901] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 434.586707][T18892] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 434.605602][T18901] ext4 filesystem being mounted at /144/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 434.616223][T18892] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 434.693060][ T30] netdevsim netdevsim5 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 434.711232][T16741] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 434.876934][ T30] bridge_slave_1: left allmulticast mode [ 434.910569][ T30] bridge_slave_1: left promiscuous mode [ 434.930865][ T30] bridge0: port 2(bridge_slave_1) entered disabled state [ 434.960073][ T30] bridge_slave_0: left allmulticast mode [ 434.974076][T18917] loop9: detected capacity change from 0 to 128 [ 434.980753][ T30] bridge_slave_0: left promiscuous mode [ 435.001115][ T30] bridge0: port 1(bridge_slave_0) entered disabled state [ 435.260758][ T30] bridge0 (unregistering): left allmulticast mode [ 435.309810][ T30] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 435.338399][ T30] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 435.357415][ T30] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 435.381240][ T30] bond0 (unregistering): Released all slaves [ 435.393544][T18927] netlink: 'syz.9.6302': attribute type 25 has an invalid length. [ 435.404515][T18927] netlink: 'syz.9.6302': attribute type 29 has an invalid length. [ 435.449256][ T30] hsr_slave_0: left promiscuous mode [ 435.476089][ T30] hsr_slave_1: left promiscuous mode [ 435.486237][ T30] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 435.510360][ T30] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 435.538079][ T30] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 435.569737][ T30] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 435.585592][ T30] batman_adv: batadv0: Removing interface: ipvlan2 [ 435.618446][ T30] veth1_macvtap: left promiscuous mode [ 435.628662][ T30] veth0_macvtap: left promiscuous mode [ 435.634215][ T30] veth1_vlan: left promiscuous mode [ 435.640428][ T30] veth0_vlan: left promiscuous mode [ 435.862298][ T30] pimreg3 (unregistering): left allmulticast mode [ 435.972045][ T30] team0 (unregistering): Port device team_slave_1 removed [ 435.993151][ T30] team0 (unregistering): Port device team_slave_0 removed [ 436.009668][ T28] kauditd_printk_skb: 923 callbacks suppressed [ 436.009685][ T28] audit: type=1400 audit(2000000134.650:72585): avc: denied { read write } for pid=13327 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.069356][T18971] loop7: detected capacity change from 0 to 1024 [ 436.077191][ T28] audit: type=1400 audit(2000000134.680:72586): avc: denied { prog_load } for pid=18970 comm="syz.7.6315" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 436.108881][ T28] audit: type=1400 audit(2000000134.680:72587): avc: denied { bpf } for pid=18970 comm="syz.7.6315" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 436.132794][ T28] audit: type=1400 audit(2000000134.680:72588): avc: denied { read write open } for pid=13327 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.137096][T18971] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 436.161933][ T28] audit: type=1400 audit(2000000134.680:72589): avc: denied { ioctl } for pid=13327 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.197203][ T28] audit: type=1400 audit(2000000134.690:72590): avc: denied { recv } for pid=13327 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 436.223178][ T28] audit: type=1400 audit(2000000134.690:72591): avc: denied { recv } for pid=13327 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 436.249828][ T28] audit: type=1400 audit(2000000134.710:72592): avc: denied { read write } for pid=18970 comm="syz.7.6315" name="loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.285717][ T28] audit: type=1400 audit(2000000134.710:72593): avc: denied { read write open } for pid=18970 comm="syz.7.6315" path="/dev/loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.315456][ T28] audit: type=1400 audit(2000000134.710:72594): avc: denied { ioctl } for pid=18970 comm="syz.7.6315" path="/dev/loop7" dev="devtmpfs" ino=107 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.433236][T16741] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 436.463524][T18875] chnl_net:caif_netlink_parms(): no params data found [ 436.632370][T18875] bridge0: port 1(bridge_slave_0) entered blocking state [ 436.673207][T18875] bridge0: port 1(bridge_slave_0) entered disabled state [ 436.681483][T18875] bridge_slave_0: entered allmulticast mode [ 436.688860][T18875] bridge_slave_0: entered promiscuous mode [ 436.709930][ T30] IPVS: stop unused estimator thread 0... [ 436.716043][T18875] bridge0: port 2(bridge_slave_1) entered blocking state [ 436.723167][T18875] bridge0: port 2(bridge_slave_1) entered disabled state [ 436.750294][T18875] bridge_slave_1: entered allmulticast mode [ 436.757952][T18875] bridge_slave_1: entered promiscuous mode [ 436.805780][T18996] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 436.826003][T18875] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 436.843419][T18996] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 436.858275][T18875] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 436.931722][T18875] team0: Port device team_slave_0 added [ 436.968158][T18875] team0: Port device team_slave_1 added [ 437.003969][T18875] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 437.017606][T19020] loop7: detected capacity change from 0 to 512 [ 437.039497][T18875] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 437.097303][T19020] EXT4-fs error (device loop7): __ext4_iget:5378: inode #15: block 1803188595: comm syz.7.6328: invalid block [ 437.113394][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1148.tmp-b7:7' failed: Read-only file system [ 437.128147][T18875] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 437.142809][T19020] loop7: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 437.143069][T19020] EXT4-fs error (device loop7): ext4_orphan_get:1396: comm syz.7.6328: couldn't read orphan inode 15 (err -117) [ 437.152325][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 437.152348][ C0] EXT4-fs (loop7): initial error at time 2000000135: __ext4_iget:5378: inode 15: block 1803188595 [ 437.152387][ C0] EXT4-fs (loop7): last error at time 2000000135: __ext4_iget:5378: inode 15: block 1803188595 [ 437.198113][T18875] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 437.217396][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system [ 437.229825][T18875] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 437.282963][T18875] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 437.294323][T19020] loop7: lost filesystem error report for type 5 error -117 [ 437.295219][T19020] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 437.392603][T18875] hsr_slave_0: entered promiscuous mode [ 437.411282][T18875] hsr_slave_1: entered promiscuous mode [ 437.429177][T19031] loop9: detected capacity change from 0 to 512 [ 437.454694][T16741] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 437.630238][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1149.tmp-b7:9' failed: Read-only file system [ 437.784657][ T8046] udevd[8046]: symlink '../../loop7' '/dev/disk/by-diskseq/1148.tmp-b7:7' failed: Read-only file system [ 437.904078][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1149.tmp-b7:9' failed: Read-only file system [ 438.004777][ T8046] udevd[8046]: symlink '../../loop7' '/dev/disk/by-diskseq/1148.tmp-b7:7' failed: Read-only file system [ 438.133368][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1149.tmp-b7:9' failed: Read-only file system [ 438.262365][T18875] 8021q: adding VLAN 0 to HW filter on device bond0 [ 438.288922][T19084] loop8: detected capacity change from 0 to 512 [ 438.352675][T18875] 8021q: adding VLAN 0 to HW filter on device team0 [ 438.399839][T19089] netlink: 20 bytes leftover after parsing attributes in process `syz.7.6346'. [ 438.411961][T14975] bridge0: port 1(bridge_slave_0) entered blocking state [ 438.419129][T14975] bridge0: port 1(bridge_slave_0) entered forwarding state [ 438.468724][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1152.tmp-b7:8' failed: Read-only file system [ 438.525818][T19092] bond_slave_0: entered promiscuous mode [ 438.531537][T19092] bond_slave_1: entered promiscuous mode [ 438.587774][T19092] macvtap1: entered promiscuous mode [ 438.593142][T19092] bond0: entered promiscuous mode [ 438.646328][T19092] macvtap1: entered allmulticast mode [ 438.652402][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1152.tmp-b7:8' failed: Read-only file system [ 438.666195][T19092] bond0: entered allmulticast mode [ 438.671453][T19092] bond_slave_0: entered allmulticast mode [ 438.726899][T19092] bond_slave_1: entered allmulticast mode [ 438.753969][T19092] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 438.782648][T19109] loop6: detected capacity change from 0 to 512 [ 438.791323][T19092] bond0: left allmulticast mode [ 438.808996][T19092] bond_slave_0: left allmulticast mode [ 438.814524][T19092] bond_slave_1: left allmulticast mode [ 438.824581][T19109] EXT4-fs: Ignoring removed bh option [ 438.845218][T19092] bond0: left promiscuous mode [ 438.850452][T19092] bond_slave_0: left promiscuous mode [ 438.855902][T19092] bond_slave_1: left promiscuous mode [ 438.882209][T19109] EXT4-fs: inline encryption not supported [ 438.903393][T19109] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 438.923296][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 438.930597][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 438.974408][T19109] EXT4-fs warning (device loop6): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 438.998475][T19109] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.6352: bg 0: block 248: padding at end of block bitmap is not set [ 439.061457][T18875] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 439.071942][T19109] loop6: lost filesystem error report for type 5 error -117 [ 439.075175][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 439.088971][ C1] EXT4-fs (loop6): last error at time 2000000137: ext4_validate_block_bitmap:441 [ 439.108826][T19109] EXT4-fs error (device loop6): ext4_acquire_dquot:7003: comm syz.6.6352: Failed to acquire dquot type 1 [ 439.125168][T19109] loop6: lost filesystem error report for type 5 error -117 [ 439.125351][T18875] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 439.144300][T19109] EXT4-fs (loop6): 1 truncate cleaned up [ 439.151343][T19109] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 439.216218][T19124] loop8: detected capacity change from 0 to 256 [ 439.276839][T13327] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 439.296464][ T30] EXT4-fs error (device loop6): ext4_release_dquot:7039: comm kworker/u8:1: Failed to release dquot type 1 [ 439.329922][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1155.tmp-b7:8' failed: Read-only file system [ 439.355803][ T30] loop6: lost filesystem error report for type 5 error -117 [ 439.447296][T19130] netlink: 4 bytes leftover after parsing attributes in process `syz.7.6357'. [ 439.648719][T18875] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 439.814716][T19150] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19150 comm=syz.7.6365 [ 439.962344][T19162] loop7: detected capacity change from 0 to 512 [ 439.996290][T19162] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 440.064237][T19162] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #16: comm syz.7.6368: invalid indirect mapped block 4294967295 (level 0) [ 440.133259][T19162] loop7: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 440.135190][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 440.151479][ C0] EXT4-fs (loop7): initial error at time 2000000138: ext4_free_branches:1023: inode 16 [ 440.161511][ C0] EXT4-fs (loop7): last error at time 2000000138: ext4_free_branches:1023: inode 16 [ 440.172298][T19162] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #16: comm syz.7.6368: invalid indirect mapped block 4294967295 (level 1) [ 440.187001][T19162] loop7: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 440.191890][T19162] EXT4-fs (loop7): 1 orphan inode deleted [ 440.235200][T19162] EXT4-fs (loop7): 1 truncate cleaned up [ 440.241494][T19162] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 440.315423][T16741] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 440.343341][T19179] loop9: detected capacity change from 0 to 1024 [ 440.406175][T19179] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 440.434040][T19188] loop6: detected capacity change from 0 to 1024 [ 440.469933][T18875] veth0_vlan: entered promiscuous mode [ 440.518190][T19179] EXT4-fs error (device loop9): mb_free_blocks:2047: group 0, inode 18: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 440.533925][T19188] EXT4-fs: Ignoring removed orlov option [ 440.575912][T18875] veth1_vlan: entered promiscuous mode [ 440.602770][T19188] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 440.607389][T18875] veth0_macvtap: entered promiscuous mode [ 440.622452][T18875] veth1_macvtap: entered promiscuous mode [ 440.641615][T18875] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 440.663606][T18875] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 440.759097][T17321] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 440.770285][T19188] EXT4-fs error (device loop6): ext4_free_inode:354: comm syz.6.6375: bit already cleared for inode 13 [ 440.827370][T19188] EXT4-fs error (device loop6) in ext4_free_inode:361: Corrupt filesystem [ 440.854505][T19193] loop7: detected capacity change from 0 to 8192 [ 440.936276][T13327] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 441.017003][ T28] kauditd_printk_skb: 1528 callbacks suppressed [ 441.017023][ T28] audit: type=1400 audit(2000000139.660:74120): avc: denied { read write } for pid=16741 comm="syz-executor" name="loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 441.134710][ T28] audit: type=1400 audit(2000000139.660:74121): avc: denied { read write open } for pid=16741 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 441.220942][ T28] audit: type=1400 audit(2000000139.660:74122): avc: denied { ioctl } for pid=16741 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=107 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 441.325182][ T28] audit: type=1400 audit(2000000139.700:74123): avc: denied { read write } for pid=18875 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 [ 441.372979][ T28] audit: type=1400 audit(2000000139.700:74124): avc: denied { read write open } for pid=18875 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 [ 441.417490][ T28] audit: type=1400 audit(2000000139.700:74125): avc: denied { ioctl } for pid=18875 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 [ 441.450520][ T28] audit: type=1400 audit(2000000139.710:74126): avc: denied { unmount } for pid=16732 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 441.515860][T19223] audit: audit_backlog=65 > audit_backlog_limit=64 [ 441.530641][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 441.531689][T19223] audit: audit_lost=740 audit_rate_limit=0 audit_backlog_limit=64 [ 441.561899][T19225] netlink: 56 bytes leftover after parsing attributes in process `syz.6.6388'. [ 441.799346][T19243] loop2: detected capacity change from 0 to 512 [ 441.858440][T19243] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 441.906449][T19243] ext4 filesystem being mounted at /3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 441.960863][T18875] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 442.191431][ T3307] udevd[3307]: symlink '../../loop2' '/dev/disk/by-diskseq/1166.tmp-b7:2' failed: Read-only file system [ 442.206302][T19263] loop9: detected capacity change from 0 to 512 [ 442.263806][T19263] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 442.295456][T19263] ext4 filesystem being mounted at /124/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 442.318736][ T8046] udevd[8046]: symlink '../../loop9' '/dev/disk/by-diskseq/1168.tmp-b7:9' failed: Read-only file system [ 442.344260][ T8046] udevd[8046]: symlink '../../loop9' '/dev/disk/by-label/syzkaller.tmp-b7:9' failed: Read-only file system [ 442.380873][T19263] EXT4-fs error (device loop9): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 442.406051][T19263] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 1 with error 28 [ 442.425807][T19270] serio: Serial port ttyS3 [ 442.443377][T19263] EXT4-fs (loop9): This should not happen!! Data will be lost [ 442.443377][T19263] [ 442.482656][T19263] EXT4-fs (loop9): Total free blocks count 0 [ 442.501709][T19263] EXT4-fs (loop9): Free/Dirty block details [ 442.523881][T19263] EXT4-fs (loop9): free_blocks=65280 [ 442.539208][T19263] EXT4-fs (loop9): dirty_blocks=18 [ 442.554821][T19263] EXT4-fs (loop9): Block reservation details [ 442.569829][T19263] EXT4-fs (loop9): i_reserved_data_blocks=18 [ 442.595060][T19274] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 33 with error 28 [ 442.828856][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1168.tmp-b7:9' failed: Read-only file system [ 442.886063][T19296] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6418'. [ 442.956469][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1168.tmp-b7:9' failed: Read-only file system [ 442.988430][T19301] loop9: detected capacity change from 0 to 2048 [ 443.101025][T19301] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 443.128201][T19311] loop2: detected capacity change from 0 to 256 [ 443.179480][T19311] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 443.236994][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1170.tmp-b7:9' failed: Read-only file system [ 443.255272][T19311] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 443.271301][T17321] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 443.318181][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-label/syzkaller.tmp-b7:9' failed: Read-only file system [ 443.434681][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1170.tmp-b7:9' failed: Read-only file system [ 443.587368][ T8046] udevd[8046]: symlink '../../loop2' '/dev/disk/by-diskseq/1171.tmp-b7:2' failed: Read-only file system [ 443.665823][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1170.tmp-b7:9' failed: Read-only file system [ 443.747161][T19332] netlink: 8 bytes leftover after parsing attributes in process `syz.8.6432'. [ 443.811586][T19335] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6434'. [ 443.877738][T19341] loop8: detected capacity change from 0 to 1024 [ 443.909085][T19341] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 443.933171][T19341] EXT4-fs error (device loop8): ext4_generic_delete_entry:2666: inode #12: block 7: comm syz.8.6437: bad entry in directory: rec_len is smaller than minimal - offset=16, inode=14, rec_len=8, size=56 fake=0 [ 443.966399][T19341] EXT4-fs error (device loop8) in ext4_delete_inline_entry:1697: Corrupt filesystem [ 444.031334][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 444.556982][T19382] loop2: detected capacity change from 0 to 1024 [ 444.569208][T19377] loop9: detected capacity change from 0 to 2048 [ 444.577915][T19382] EXT4-fs: Ignoring removed nomblk_io_submit option [ 444.604184][T19382] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 444.655363][T19382] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e054c018, mo2=0002] [ 444.698794][T19377] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 444.715260][T19382] System zones: 0-1, 3-36 [ 444.738849][T19377] ext4 filesystem being mounted at /131/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 444.759251][T19382] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 444.784639][T19387] tipc: Enabling of bearer rejected, failed to enable media [ 444.822185][T19382] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 444.866808][T18875] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 444.881214][T19391] EXT4-fs error (device loop9): ext4_validate_block_bitmap:441: comm syz.9.6453: bg 0: block 345: padding at end of block bitmap is not set [ 444.915296][T19391] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 380 with error 117 [ 445.021780][T19391] EXT4-fs (loop9): This should not happen!! Data will be lost [ 445.021780][T19391] [ 445.186928][ T953] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 396 with max blocks 1 with error 117 [ 445.216653][ T953] EXT4-fs (loop9): This should not happen!! Data will be lost [ 445.216653][ T953] [ 445.275579][T17321] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 445.324233][T19412] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 445.541746][T19423] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 445.755816][T19437] program syz.6.6477 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 445.812777][T19441] loop7: detected capacity change from 0 to 512 [ 445.880863][T19445] netlink: 'syz.6.6480': attribute type 1 has an invalid length. [ 446.018522][T19453] loop6: detected capacity change from 0 to 1024 [ 446.026443][ T28] kauditd_printk_skb: 1055 callbacks suppressed [ 446.026461][ T28] audit: type=1400 audit(2000000144.670:75176): avc: denied { read write open } for pid=18875 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 [ 446.074725][T19453] EXT4-fs: Ignoring removed nomblk_io_submit option [ 446.096388][ T28] audit: type=1400 audit(2000000144.670:75177): avc: denied { ioctl } for pid=18875 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 [ 446.129492][T19453] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 446.137865][T19453] System zones: 0-1, 3-36 [ 446.151369][ T28] audit: type=1400 audit(2000000144.710:75178): avc: denied { recv } for pid=3301 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 446.176661][T19453] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 446.180940][ T28] audit: type=1400 audit(2000000144.710:75179): avc: denied { recv } for pid=16741 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 446.217077][ T28] audit: type=1400 audit(2000000144.710:75180): avc: denied { mounton } for pid=19452 comm="syz.6.6484" path="/474/bus" dev="tmpfs" ino=2462 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 446.239923][ T28] audit: type=1400 audit(2000000144.730:75181): avc: denied { read write } for pid=16741 comm="syz-executor" name="loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 446.265390][ T28] audit: type=1400 audit(2000000144.730:75182): avc: denied { open } for pid=16741 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 446.289971][ T28] audit: type=1400 audit(2000000144.730:75183): avc: denied { ioctl } for pid=16741 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=107 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 446.301119][T19461] loop2: detected capacity change from 0 to 512 [ 446.317610][ T28] audit: type=1400 audit(2000000144.890:75184): avc: denied { mount } for pid=19452 comm="syz.6.6484" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 446.344676][ T28] audit: type=1400 audit(2000000144.900:75185): avc: denied { read write } for pid=19452 comm="syz.6.6484" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 446.370712][T19461] EXT4-fs: inline encryption not supported [ 446.396265][T19461] EXT4-fs (loop2): orphan cleanup on readonly fs [ 446.413115][T13327] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 446.413656][T19461] EXT4-fs warning (device loop2): ext4_enable_quotas:7238: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 446.442878][T19461] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 446.462193][T19461] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.6485: bad orphan inode 14 [ 446.483472][T19461] loop2: lost filesystem error report for type 5 error -117 [ 446.483736][T19461] ext4_test_bit(bit=13, block=18) = 1 [ 446.491119][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 446.491136][ C0] EXT4-fs (loop2): last error at time 2000000145: ext4_orphan_get:1417 [ 446.535720][T19461] is_bad_inode(inode)=0 [ 446.559610][T19461] NEXT_ORPHAN(inode)=0 [ 446.579625][T19461] max_ino=32 [ 446.582996][T19461] i_nlink=1 [ 446.587019][T19461] EXT4-fs (loop2): 1 truncate cleaned up [ 446.593522][T19461] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 446.848686][T18875] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 447.137810][T19499] loop8: detected capacity change from 0 to 128 [ 447.148137][T19499] FAT-fs (loop8): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 447.207559][ T3307] udevd[3307]: symlink '../../loop2' '/dev/disk/by-diskseq/1183.tmp-b7:2' failed: Read-only file system [ 447.286215][ T8046] udevd[8046]: symlink '../../loop8' '/dev/disk/by-diskseq/1186.tmp-b7:8' failed: Read-only file system [ 447.473519][T19515] netem: change failed [ 447.474528][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1186.tmp-b7:8' failed: Read-only file system [ 447.630310][T19529] netlink: 'syz.2.6512': attribute type 1 has an invalid length. [ 447.661081][T19529] netlink: 'syz.2.6512': attribute type 2 has an invalid length. [ 447.705321][T19529] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6512'. [ 447.719529][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1186.tmp-b7:8' failed: Read-only file system [ 447.872072][T19545] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 447.971201][T19551] team0: Device gtp0 is of different type [ 448.378874][T19581] loop9: detected capacity change from 0 to 512 [ 448.398797][T19581] journal_path: Non-blockdev passed as './file2' [ 448.435225][T19581] EXT4-fs: error: could not find journal device path [ 448.454553][T19587] netlink: 'syz.6.6539': attribute type 1 has an invalid length. [ 448.462497][T19587] netlink: 'syz.6.6539': attribute type 2 has an invalid length. [ 448.476925][T19587] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6539'. [ 448.540118][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1188.tmp-b7:9' failed: Read-only file system [ 448.564812][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-label/syzkaller.tmp-b7:9' failed: Read-only file system [ 448.580946][T19591] netlink: 4 bytes leftover after parsing attributes in process `syz.7.6541'. [ 448.703927][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1188.tmp-b7:9' failed: Read-only file system [ 448.861937][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1188.tmp-b7:9' failed: Read-only file system [ 448.881591][T19612] loop6: detected capacity change from 0 to 128 [ 448.903980][T19612] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 448.948477][T19612] ext4 filesystem being mounted at /490/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 449.004326][T13327] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 449.156714][T19628] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6557'. [ 449.218501][ T3307] udevd[3307]: symlink '../../loop6' '/dev/disk/by-diskseq/1190.tmp-b7:6' failed: Read-only file system [ 449.218790][T19628] bond1: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0) [ 449.304710][ T3307] udevd[3307]: symlink '../../loop6' '/dev/disk/by-diskseq/1190.tmp-b7:6' failed: Read-only file system [ 449.332622][T19628] bond1 (unregistering): Released all slaves [ 449.707607][T19668] delete_channel: no stack [ 449.751917][T19672] loop2: detected capacity change from 0 to 164 [ 449.851322][T19677] loop7: detected capacity change from 0 to 256 [ 449.865419][T19680] netlink: 24 bytes leftover after parsing attributes in process `syz.6.6580'. [ 449.887907][T19680] netlink: 24 bytes leftover after parsing attributes in process `syz.6.6580'. [ 449.912021][T19677] FAT-fs (loop7): Directory bread(block 64) failed [ 449.922059][T19677] FAT-fs (loop7): Directory bread(block 65) failed [ 449.972600][T19677] FAT-fs (loop7): Directory bread(block 66) failed [ 450.014923][T19677] FAT-fs (loop7): Directory bread(block 67) failed [ 450.049777][T19677] FAT-fs (loop7): Directory bread(block 68) failed [ 450.081289][T19677] FAT-fs (loop7): Directory bread(block 69) failed [ 450.117531][T19677] FAT-fs (loop7): Directory bread(block 70) failed [ 450.142899][T19677] FAT-fs (loop7): Directory bread(block 71) failed [ 450.184366][T19677] FAT-fs (loop7): Directory bread(block 72) failed [ 450.212880][T19677] FAT-fs (loop7): Directory bread(block 73) failed [ 450.316983][T19677] netlink: 16 bytes leftover after parsing attributes in process `syz.7.6579'. [ 450.502459][T19716] loop2: detected capacity change from 0 to 2048 [ 450.598856][T19716] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 450.615678][T19716] ext4 filesystem being mounted at /44/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 450.639099][T19728] loop7: detected capacity change from 0 to 512 [ 450.656144][T19731] bond0: entered promiscuous mode [ 450.661319][T19731] bond_slave_0: entered promiscuous mode [ 450.667801][T19731] bond_slave_1: entered promiscuous mode [ 450.677376][T19728] EXT4-fs: Ignoring removed nobh option [ 450.708146][T19734] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.6592: bg 0: block 345: padding at end of block bitmap is not set [ 450.711450][T19731] batadv0: entered promiscuous mode [ 450.744993][T19734] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 422 with error 117 [ 450.768131][T19731] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 450.788766][T19728] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 450.809000][T19734] EXT4-fs (loop2): This should not happen!! Data will be lost [ 450.809000][T19734] [ 450.833212][T19731] bond0: left promiscuous mode [ 450.838827][T19731] bond_slave_0: left promiscuous mode [ 450.844374][T19728] ext4 filesystem being mounted at /214/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 450.844614][T19731] bond_slave_1: left promiscuous mode [ 450.888108][T19731] batadv0: left promiscuous mode [ 450.987723][T16741] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.016919][ T953] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 438 with max blocks 2 with error 117 [ 451.031482][ T953] EXT4-fs (loop2): This should not happen!! Data will be lost [ 451.031482][ T953] [ 451.045212][T18875] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.051197][ T28] kauditd_printk_skb: 1596 callbacks suppressed [ 451.051247][ T28] audit: type=1400 audit(2000000152.690:76781): avc: denied { read write } for pid=13327 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 451.145584][ T28] audit: type=1400 audit(2000000152.710:76782): avc: denied { recv } for pid=3301 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 451.224476][T19755] audit: audit_backlog=65 > audit_backlog_limit=64 [ 451.234356][T19758] audit: audit_backlog=65 > audit_backlog_limit=64 [ 451.243765][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 451.250451][ C1] audit: audit_lost=743 audit_rate_limit=0 audit_backlog_limit=64 [ 451.258372][ C1] audit: backlog limit exceeded [ 451.268887][T18875] audit: audit_backlog=65 > audit_backlog_limit=64 [ 451.279264][T19759] audit: audit_backlog=65 > audit_backlog_limit=64 [ 451.285895][T19755] audit: audit_lost=744 audit_rate_limit=0 audit_backlog_limit=64 [ 451.471539][T19771] netlink: 27 bytes leftover after parsing attributes in process `syz.9.6606'. [ 451.624599][T19781] loop6: detected capacity change from 0 to 512 [ 451.696086][T19781] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 451.751337][T19781] EXT4-fs (loop6): 1 truncate cleaned up [ 451.775677][T19781] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 451.794574][T19788] loop7: detected capacity change from 0 to 2048 [ 451.877001][T19781] netlink: 44 bytes leftover after parsing attributes in process `syz.6.6610'. [ 451.912183][T19788] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 451.926672][T19781] IPVS: Unknown mcast interface: vetN1_macvtap [ 451.943355][T19788] ext4 filesystem being mounted at /217/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 451.976948][T13327] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 452.092490][T19804] EXT4-fs error (device loop7): ext4_validate_block_bitmap:441: comm syz.7.6612: bg 0: block 345: padding at end of block bitmap is not set [ 452.135907][T19804] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 1037 with error 117 [ 452.155295][T19804] EXT4-fs (loop7): This should not happen!! Data will be lost [ 452.155295][T19804] [ 452.218304][ T56] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 1053 with max blocks 1 with error 28 [ 452.250838][ T8046] udevd[8046]: symlink '../../loop6' '/dev/disk/by-diskseq/1200.tmp-b7:6' failed: Read-only file system [ 452.271144][ T56] EXT4-fs (loop7): This should not happen!! Data will be lost [ 452.271144][ T56] [ 452.291694][ T56] EXT4-fs (loop7): Total free blocks count 0 [ 452.304433][ T56] EXT4-fs (loop7): Free/Dirty block details [ 452.312968][ T56] EXT4-fs (loop7): free_blocks=0 [ 452.336152][ T56] EXT4-fs (loop7): dirty_blocks=16 [ 452.348730][ T56] EXT4-fs (loop7): Block reservation details [ 452.684287][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1201.tmp-b7:7' failed: Read-only file system [ 452.899331][T19846] bond1: ARP target 9.0.0.0 is already present [ 452.900048][T19850] loop9: detected capacity change from 0 to 8192 [ 452.925369][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1201.tmp-b7:7' failed: Read-only file system [ 452.949505][T19846] bond1: option arp_ip_target: invalid value (9) [ 452.974079][T19846] bond1 (unregistering): Released all slaves [ 453.157891][T19867] xt_hashlimit: size too large, truncated to 1048576 [ 453.211679][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1204.tmp-b7:9' failed: Read-only file system [ 453.269866][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-label/SYZKALLER.tmp-b7:9' failed: Read-only file system [ 453.316017][T19873] dvmrp1: tun_chr_ioctl cmd 2148038145 [ 453.353256][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-uuid/8AF3-3CEE.tmp-b7:9' failed: Read-only file system [ 453.597375][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1204.tmp-b7:9' failed: Read-only file system [ 453.763412][ T3307] udevd[3307]: symlink '../../loop9' '/dev/disk/by-diskseq/1204.tmp-b7:9' failed: Read-only file system [ 453.937918][T19906] bond1: entered promiscuous mode [ 453.951068][T19906] 8021q: adding VLAN 0 to HW filter on device bond1 [ 453.963271][T19906] team0: Port device bond1 added [ 454.113229][T19911] loop8: detected capacity change from 0 to 7 [ 454.135540][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 454.145304][ C1] buffer_io_error: 19 callbacks suppressed [ 454.145338][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 454.162938][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 454.172618][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 454.188014][T19911] loop8: unable to read partition table [ 454.193849][T19911] loop_reread_partitions: partition scan of loop8 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 454.292395][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 454.302235][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 454.320288][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 454.329975][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 454.340438][ C0] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 454.350117][ C0] Buffer I/O error on dev loop8, logical block 0, async page read [ 454.363685][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 454.373340][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 454.386706][ C1] I/O error, dev loop8, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 454.396344][ C1] Buffer I/O error on dev loop8, logical block 0, async page read [ 454.405699][T19921] option changes via remount are deprecated (pid=19919 comm=syz.6.6668) [ 454.455808][T19921] cgroup: option or name mismatch, new: 0x0 "none", old: 0x0 "" [ 454.481550][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1206.tmp-b7:8' failed: Read-only file system [ 454.611669][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1206.tmp-b7:8' failed: Read-only file system [ 454.818767][T19951] program syz.2.6679 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 454.931561][T19958] option changes via remount are deprecated (pid=19956 comm=syz.7.6683) [ 454.953377][T19958] cgroup: option or name mismatch, new: 0x0 "none", old: 0x0 "" [ 454.977183][T19963] SELinux: security_context_str_to_sid (E) failed with errno=-22 [ 455.058642][T19968] pim6reg: entered allmulticast mode [ 455.231912][T19978] loop8: detected capacity change from 0 to 512 [ 455.284196][T19978] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 455.291612][T19984] loop9: detected capacity change from 0 to 512 [ 455.347506][T19978] ext4 filesystem being mounted at /235/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 455.469812][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 455.486163][T19992] loop7: detected capacity change from 0 to 512 [ 455.640583][T19992] FAT-fs (loop7): FAT read failed (blocknr 128) [ 455.730847][T20006] loop9: detected capacity change from 0 to 164 [ 455.769536][T20006] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 455.814924][T20006] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 455.829691][T20006] Symlink component flag not implemented [ 455.836213][T20006] Symlink component flag not implemented [ 455.842845][T20006] Symlink component flag not implemented (7) [ 455.858694][T20002] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 455.880967][T20002] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 455.890644][T20010] loop2: detected capacity change from 0 to 1024 [ 455.905191][T20006] Symlink component flag not implemented (116) [ 455.924627][T20010] EXT4-fs: Ignoring removed orlov option [ 455.978019][T20010] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 456.023434][T20015] netlink: 'syz.8.6707': attribute type 10 has an invalid length. [ 456.070664][ T28] kauditd_printk_skb: 1230 callbacks suppressed [ 456.070682][ T28] audit: type=1400 audit(2000000157.710:78006): avc: denied { unmount } for pid=18875 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 456.105762][ T28] audit: type=1400 audit(2000000157.740:78007): avc: denied { recv } for pid=3301 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 456.131949][ T28] audit: type=1400 audit(2000000157.740:78008): avc: denied { recv } for pid=3301 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.188 dest=55916 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 456.163003][T20020] loop7: detected capacity change from 0 to 128 [ 456.171646][T20020] FAT-fs (loop7): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 456.183870][ T28] audit: type=1400 audit(2000000157.800:78009): avc: denied { read write } for pid=20017 comm="syz.7.6708" name="loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 456.225813][T18875] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 456.248788][ T28] audit: type=1400 audit(2000000157.800:78010): avc: denied { open } for pid=20017 comm="syz.7.6708" path="/dev/loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 456.273842][T20020] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 456.322139][T20024] loop8: detected capacity change from 0 to 1024 [ 456.349042][ T28] audit: type=1400 audit(2000000157.800:78011): avc: denied { ioctl } for pid=20017 comm="syz.7.6708" path="/dev/loop7" dev="devtmpfs" ino=107 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 456.375938][T20024] EXT4-fs: inline encryption not supported [ 456.386316][T20024] EXT4-fs: Ignoring removed nobh option [ 456.402456][T20024] EXT4-fs: Ignoring removed bh option [ 456.421179][ T28] audit: type=1400 audit(2000000157.820:78012): avc: denied { mounton } for pid=20017 comm="syz.7.6708" path="/234/file1" dev="tmpfs" ino=1219 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 456.482558][ T28] audit: type=1400 audit(2000000157.860:78013): avc: denied { read write } for pid=16732 comm="syz-executor" name="loop8" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 456.525750][T20024] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 456.606918][ T28] audit: type=1400 audit(2000000157.860:78014): avc: denied { open } for pid=16732 comm="syz-executor" path="/dev/loop8" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 456.631470][ T28] audit: type=1400 audit(2000000157.860:78015): avc: denied { ioctl } for pid=16732 comm="syz-executor" path="/dev/loop8" dev="devtmpfs" ino=108 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 456.797508][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 457.372291][T20068] loop7: detected capacity change from 0 to 128 [ 457.393697][T20068] FAT-fs (loop7): bogus logical sector size 2134 [ 457.408679][T20068] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 457.431857][T20068] FAT-fs (loop7): Can't find a valid FAT filesystem [ 457.497768][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1222.tmp-b7:7' failed: Read-only file system [ 457.684957][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1222.tmp-b7:7' failed: Read-only file system [ 457.793255][ T3307] udevd[3307]: symlink '../../loop7' '/dev/disk/by-diskseq/1222.tmp-b7:7' failed: Read-only file system [ 458.022383][T20108] loop2: detected capacity change from 0 to 2048 [ 458.075425][ T3307] loop2: p1 p2 [ 458.085698][T20108] loop2: p1 p2 [ 458.145607][ T3307] udevd[3307]: symlink '../../loop2' '/dev/disk/by-diskseq/1224.tmp-b7:2' failed: Read-only file system [ 458.309796][ T3307] udevd[3307]: symlink '../../loop2' '/dev/disk/by-diskseq/1224.tmp-b7:2' failed: Read-only file system [ 458.353177][ T8046] udevd[8046]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 458.353195][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 458.450349][T20131] EXT4-fs: Ignoring removed bh option [ 458.477454][T20131] EXT4-fs: inline encryption not supported [ 458.522868][T20131] EXT4-fs (loop8): feature flags set on rev 0 fs, running e2fsck is recommended [ 458.556457][T20131] EXT4-fs warning (device loop8): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 458.581422][T20131] EXT4-fs error (device loop8): ext4_validate_block_bitmap:441: comm syz.8.6756: bg 0: block 248: padding at end of block bitmap is not set [ 458.609482][ T8046] udevd[8046]: symlink '../../loop8' '/dev/disk/by-diskseq/1228.tmp-b7:8' failed: Read-only file system [ 458.631789][ T3307] udevd[3307]: symlink '../../loop2' '/dev/disk/by-diskseq/1224.tmp-b7:2' failed: Read-only file system [ 458.638290][ T8046] udevd[8046]: symlink '../../loop8' '/dev/disk/by-uuid/00000000-0000-0000-0008-000000000000.tmp-b7:8' failed: Read-only file system [ 458.676395][T20131] loop8: lost filesystem error report for type 5 error -117 [ 458.685211][ C0] EXT4-fs (loop8): error count since last fsck: 1 [ 458.699144][ C0] EXT4-fs (loop8): last error at time 2000000160: ext4_validate_block_bitmap:441 [ 458.719514][T20131] EXT4-fs error (device loop8): ext4_acquire_dquot:7003: comm syz.8.6756: Failed to acquire dquot type 1 [ 458.778835][T20131] loop8: lost filesystem error report for type 5 error -117 [ 458.788825][T20131] EXT4-fs (loop8): 1 truncate cleaned up [ 458.859489][T20131] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 458.885931][T20140] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 458.924883][T20140] ext4 filesystem being mounted at /528/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 459.080459][T20150] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.6758: bg 0: block 345: padding at end of block bitmap is not set [ 459.095548][T20150] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 455 with error 117 [ 459.125747][T16732] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 459.149555][ T30] EXT4-fs error (device loop8): ext4_release_dquot:7039: comm kworker/u8:1: Failed to release dquot type 1 [ 459.180541][T20150] EXT4-fs (loop6): This should not happen!! Data will be lost [ 459.180541][T20150] [ 459.190529][ T30] loop8: lost filesystem error report for type 5 error -117 [ 459.311149][T20158] bond0: option miimon: invalid value (18446744072242069521) [ 459.336506][T20158] bond0: option miimon: allowed values 0 - 2147483647 [ 459.368063][ T50] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 471 with max blocks 2 with error 117 [ 459.395313][ T50] EXT4-fs (loop6): This should not happen!! Data will be lost [ 459.395313][ T50] [ 459.416640][T13327] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 459.803689][T20184] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=20184 comm=syz.9.6775 [ 459.916921][T20189] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 459.954137][T20189] SELinux: failed to load policy [ 460.056802][T20196] sctp: [Deprecated]: syz.2.6782 (pid 20196) Use of int in max_burst socket option deprecated. [ 460.056802][T20196] Use struct sctp_assoc_value instead [ 460.084923][T20197] set_capacity_and_notify: 3 callbacks suppressed [ 460.084959][T20197] loop9: detected capacity change from 0 to 512 [ 460.113870][T20197] EXT4-fs: Ignoring removed bh option [ 460.130434][T20197] EXT4-fs: Ignoring removed oldalloc option [ 460.149703][T20197] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 460.192754][T20197] EXT4-fs (loop9): 1 truncate cleaned up [ 460.199496][T20197] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 460.325251][T20207] loop7: detected capacity change from 0 to 4096 [ 460.355619][T20207] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 460.363133][T20212] loop2: detected capacity change from 0 to 128 [ 460.413665][T17321] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 460.477086][T16741] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 460.583388][T20218] loop9: detected capacity change from 0 to 512 [ 460.637415][T20218] EXT4-fs (loop9): 1 truncate cleaned up [ 460.643885][T20218] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 461.097434][ T28] kauditd_printk_skb: 935 callbacks suppressed [ 461.097453][ T28] audit: type=1400 audit(2000000162.740:78942): avc: denied { open } for pid=20233 comm="syz.2.6798" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 461.187227][ T28] audit: type=1400 audit(2000000162.770:78943): avc: denied { perfmon } for pid=20233 comm="syz.2.6798" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 461.255257][ T28] audit: type=1400 audit(2000000162.770:78944): avc: denied { kernel } for pid=20233 comm="syz.2.6798" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 461.321186][ T28] audit: type=1400 audit(2000000162.790:78945): avc: denied { create } for pid=20235 comm="syz.7.6799" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 461.365411][ T28] audit: type=1400 audit(2000000162.790:78946): avc: denied { write } for pid=20235 comm="syz.7.6799" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 461.425201][ T28] audit: type=1400 audit(2000000162.790:78947): avc: denied { perfmon } for pid=20233 comm="syz.2.6798" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 461.458266][T20249] netlink: 28 bytes leftover after parsing attributes in process `syz.8.6805'. [ 461.472845][T13327] audit: audit_backlog=65 > audit_backlog_limit=64 [ 461.492165][T20252] audit: audit_backlog=65 > audit_backlog_limit=64 [ 461.497112][ T28] audit: type=1400 audit(2000000162.790:78948): avc: denied { create } for pid=20237 comm="syz.6.6800" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 461.509206][T20252] audit: audit_lost=750 audit_rate_limit=0 audit_backlog_limit=64 [ 461.581395][T20252] loop7: detected capacity change from 0 to 128 [ 461.654479][T17321] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 461.733819][T20263] loop2: detected capacity change from 0 to 512 [ 461.778475][T20263] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 461.822835][T20263] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 461.856154][T20263] EXT4-fs (loop2): orphan cleanup on readonly fs [ 461.862767][T20263] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.6810: bad orphan inode 267 [ 461.874713][T20266] loop8: detected capacity change from 0 to 2048 [ 461.884091][T20263] loop2: lost filesystem error report for type 5 error -117 [ 461.884301][T20263] EXT4-fs (loop2): Remounting filesystem read-only [ 461.891884][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 461.891927][ C1] EXT4-fs (loop2): initial error at time 2000000163: ext4_orphan_get:1417 [ 461.891969][ C1] EXT4-fs (loop2): last error at time 2000000163: ext4_orphan_get:1417 [ 461.988248][T20266] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 462.006947][T20266] ext4 filesystem being mounted at /255/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 462.103443][T20272] ================================================================== [ 462.111600][T20272] BUG: KCSAN: data-race in __xa_set_mark / xas_find_marked [ 462.118890][T20272] [ 462.121245][T20272] read-write to 0xffff88810b067fd0 of 8 bytes by task 20266 on cpu 1: [ 462.128247][T20263] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 462.129427][T20272] __xa_set_mark+0xd2/0x1a0 [ 462.145858][T20272] __folio_mark_dirty+0x383/0x4a0 [ 462.151033][T20272] mark_buffer_dirty+0x120/0x220 [ 462.156011][T20272] folio_zero_new_buffers+0x28c/0x2e0 [ 462.161528][T20272] block_write_end+0x200/0x210 [ 462.166353][T20272] ext4_da_write_end+0x1d3/0x810 [ 462.171366][T20272] generic_perform_write+0x311/0x490 [ 462.176789][T20272] ext4_buffered_write_iter+0x1ee/0x3c0 [ 462.182381][T20272] ext4_file_write_iter+0x380/0xfa0 [ 462.187640][T20272] vfs_write+0x5a6/0x9f0 [ 462.192112][T20272] ksys_write+0xdc/0x1a0 [ 462.196407][T20272] __x64_sys_write+0x40/0x50 [ 462.201156][T20272] x64_sys_call+0x27e1/0x3020 [ 462.205883][T20272] do_syscall_64+0x12c/0x370 [ 462.210521][T20272] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.216458][T20272] [ 462.218806][T20272] read to 0xffff88810b067fd0 of 8 bytes by task 20272 on cpu 0: [ 462.226471][T20272] xas_find_marked+0x213/0x620 [ 462.231729][T20272] filemap_get_folios_tag+0xfa/0x510 [ 462.237042][T20272] mpage_prepare_extent_to_map+0x328/0xc50 [ 462.242899][T20272] ext4_do_writepages+0xa07/0x2840 [ 462.248080][T20272] ext4_writepages+0x18f/0x320 [ 462.252878][T20272] do_writepages+0x1c6/0x310 [ 462.257505][T20272] filemap_flush_range+0x105/0x140 [ 462.262749][T20272] generic_fadvise+0x338/0x460 [ 462.267572][T20272] __x64_sys_fadvise64+0xcb/0x110 [ 462.272656][T20272] x64_sys_call+0x242b/0x3020 [ 462.277431][T20272] do_syscall_64+0x12c/0x370 [ 462.282076][T20272] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.288613][T20272] [ 462.290978][T20272] value changed: 0x0fffffffffffffff -> 0x3fffffffffffffff [ 462.298113][T20272] [ 462.300457][T20272] Reported by Kernel Concurrency Sanitizer on: [ 462.306644][T20272] CPU: 0 UID: 0 PID: 20272 Comm: syz.8.6809 Tainted: G W syzkaller #0 PREEMPT(full) [ 462.317639][T20272] Tainted: [W]=WARN [ 462.321467][T20272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 462.331841][T20272] ================================================================== [ 462.366989][T20263] EXT4-fs warning (device loop2): dx_probe:861: inode #2: comm syz.2.6810: dx entry: limit 0 != root limit 125 [ 462.445978][T20263] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.6810: Corrupt directory, running e2fsck is recommended [ 462.515981][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-diskseq/1242.tmp-b7:8' failed: Read-only file system [ 462.538101][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 462.567909][T18875] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 462.615830][T20272] EXT4-fs error (device loop8): ext4_validate_block_bitmap:441: comm syz.8.6809: bg 0: block 345: padding at end of block bitmap is not set [ 462.696110][ T8046] udevd[8046]: symlink '../../loop7' '/dev/disk/by-diskseq/1239.tmp-b7:7' failed: Read-only file system [ 462.781146][T20272] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 2048 with error 117 [ 462.806200][ T3307] udevd[3307]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 462.854458][ T3307] udevd[3307]: symlink '../../loop2' '/dev/disk/by-diskseq/1241.tmp-b7:2' failed: Read-only file system [ 462.855386][T20272] EXT4-fs (loop8): This should not happen!! Data will be lost [ 462.855386][T20272] [ 462.881726][ T8046] udevd[8046]: symlink '../../loop7' '/dev/disk/by-diskseq/1239.tmp-b7:7' failed: Read-only file system [ 462.970271][ T3307] udevd[3307]: symlink '../../loop2' '/dev/disk/by-diskseq/1241.tmp-b7:2' failed: Read-only file system [ 463.011699][T14975] bridge_slave_1: left allmulticast mode [ 463.017552][T14975] bridge_slave_1: left promiscuous mode [ 463.023251][T14975] bridge0: port 2(bridge_slave_1) entered disabled state [ 463.031877][T14975] bridge_slave_0: left allmulticast mode [ 463.037636][T14975] bridge_slave_0: left promiscuous mode [ 463.043422][T14975] bridge0: port 1(bridge_slave_0) entered disabled state [ 463.174522][ T12] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 2065 with max blocks 830 with error 28 [ 463.187361][ T12] EXT4-fs (loop8): This should not happen!! Data will be lost [ 463.187361][ T12] [ 463.197237][ T12] EXT4-fs (loop8): Total free blocks count 0 [ 463.198755][T14975] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 463.203247][ T12] EXT4-fs (loop8): Free/Dirty block details [ 463.217814][ T12] EXT4-fs (loop8): free_blocks=0 [ 463.222853][ T12] EXT4-fs (loop8): dirty_blocks=832 [ 463.223448][T14975] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 463.228661][ T12] EXT4-fs (loop8): Block reservation details [ 463.246959][T14975] bond0 (unregistering): Released all slaves [ 463.289626][T14975] hsr_slave_0: left promiscuous mode [ 463.296467][T14975] hsr_slave_1: left promiscuous mode [ 463.302410][T14975] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 463.310279][T14975] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 463.317981][T14975] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 463.325769][T14975] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 463.336909][T14975] veth1_macvtap: left promiscuous mode [ 463.342492][T14975] veth0_macvtap: left promiscuous mode [ 463.348214][T14975] veth1_vlan: left promiscuous mode [ 463.353643][T14975] veth0_vlan: left promiscuous mode [ 463.428556][T14975] team0 (unregistering): Port device team_slave_1 removed [ 463.438453][T14975] team0 (unregistering): Port device team_slave_0 removed [ 463.841091][T14975] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.889112][T14975] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.948469][T14975] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 464.008572][T14975] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 464.126040][T14975] bridge_slave_1: left allmulticast mode [ 464.131892][T14975] bridge_slave_1: left promiscuous mode [ 464.153274][T14975] bridge0: port 2(bridge_slave_1) entered disabled state [ 464.195756][T14975] bridge_slave_0: left allmulticast mode [ 464.201448][T14975] bridge_slave_0: left promiscuous mode [ 464.213869][T14975] bridge0: port 1(bridge_slave_0) entered disabled state [ 464.223024][T14975] bridge_slave_1: left allmulticast mode [ 464.228997][T14975] bridge_slave_1: left promiscuous mode [ 464.235012][T14975] bridge0: port 2(bridge_slave_1) entered disabled state [ 464.244035][T14975] bridge_slave_0: left allmulticast mode [ 464.252237][T14975] bridge_slave_0: left promiscuous mode [ 464.257994][T14975] bridge0: port 1(bridge_slave_0) entered disabled state [ 464.267020][T14975] bridge_slave_1: left allmulticast mode [ 464.272786][T14975] bridge_slave_1: left promiscuous mode [ 464.279816][T14975] bridge0: port 2(bridge_slave_1) entered disabled state [ 464.292994][T14975] bridge_slave_0: left allmulticast mode [ 464.298947][T14975] bridge_slave_0: left promiscuous mode [ 464.304916][T14975] bridge0: port 1(bridge_slave_0) entered disabled state [ 464.314300][T14975] bridge_slave_1: left allmulticast mode [ 464.320345][T14975] bridge_slave_1: left promiscuous mode [ 464.326382][T14975] bridge0: port 2(bridge_slave_1) entered disabled state [ 464.334537][T14975] bridge_slave_0: left allmulticast mode [ 464.341182][T14975] bridge_slave_0: left promiscuous mode [ 464.347445][T14975] bridge0: port 1(bridge_slave_0) entered disabled state [ 464.557755][T14975] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 464.567878][T14975] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 464.578929][T14975] bond0 (unregistering): Released all slaves [ 464.629137][T14975] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 464.639512][T14975] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 464.649890][T14975] bond0 (unregistering): Released all slaves [ 464.728311][T14975] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 464.738440][T14975] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 464.748637][T14975] bond0 (unregistering): Released all slaves [ 464.757171][T14975] team0: Port device bond1 removed [ 464.763318][T14975] bond1 (unregistering): Released all slaves [ 464.838731][T14975] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 464.848754][T14975] bond0 (unregistering): (slave c@0): Releasing backup interface [ 464.858511][T14975] bond0 (unregistering): Released all slaves [ 464.920940][T14975] hsr_slave_0: left promiscuous mode [ 464.926970][T14975] hsr_slave_1: left promiscuous mode [ 464.932711][T14975] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 464.941818][T14975] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 464.950299][T14975] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 464.958500][T14975] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 464.969359][T14975] hsr_slave_0: left promiscuous mode [ 464.975987][T14975] hsr_slave_1: left promiscuous mode [ 464.981753][T14975] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 464.990441][T14975] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 464.998792][T14975] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 465.006614][T14975] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 465.020965][T14975] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 465.028636][T14975] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 465.042454][T14975] hsr_slave_0: left promiscuous mode [ 465.048993][T14975] hsr_slave_1: left promiscuous mode [ 465.054732][T14975] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 465.063439][T14975] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 465.074658][T14975] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 465.083905][T14975] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 465.106373][T14975] macsec0: left allmulticast mode [ 465.111535][T14975] veth1_macvtap: left allmulticast mode [ 465.118126][T14975] veth1_macvtap: left promiscuous mode [ 465.123779][T14975] veth0_macvtap: left promiscuous mode [ 465.130499][T14975] veth1_vlan: left promiscuous mode [ 465.136474][T14975] veth0_vlan: left promiscuous mode [ 465.142327][T14975] veth1_macvtap: left promiscuous mode [ 465.149372][T14975] veth0_macvtap: left promiscuous mode [ 465.154931][T14975] veth1_vlan: left promiscuous mode [ 465.161323][T14975] veth0_vlan: left promiscuous mode [ 465.168014][T14975] veth1_macvtap: left promiscuous mode [ 465.173530][T14975] veth0_macvtap: left promiscuous mode [ 465.180259][T14975] veth1_vlan: left promiscuous mode [ 465.185629][T14975] veth0_vlan: left promiscuous mode [ 465.191688][T14975] veth1_macvtap: left promiscuous mode [ 465.197968][T14975] veth0_macvtap: left promiscuous mode [ 465.203578][T14975] veth1_vlan: left promiscuous mode [ 465.208860][T14975] veth0_vlan: left promiscuous mode [ 465.406637][T14975] team0 (unregistering): Port device team_slave_1 removed [ 465.416829][T14975] team0 (unregistering): Port device team_slave_0 removed [ 465.450173][T14975] pim6reg (unregistering): left allmulticast mode [ 465.485786][T14975] team0 (unregistering): Port device team_slave_1 removed [ 465.495817][T14975] team0 (unregistering): Port device team_slave_0 removed [ 465.557673][T14975] team0 (unregistering): Port device team_slave_1 removed [ 465.569139][T14975] team0 (unregistering): Port device team_slave_0 removed [ 465.628143][T14975] team0 (unregistering): Port device team_slave_1 removed [ 465.638634][T14975] team0 (unregistering): Port device team_slave_0 removed [ 466.405727][T14975] IPVS: stop unused estimator thread 0...