last executing test programs: 9.168536676s ago: executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x10) connect$llc(r0, &(0x7f0000000340)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x10) r1 = syz_init_net_socket$llc(0x1a, 0x802, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) dup3(r2, r1, 0x0) 9.01821519s ago: executing program 3: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 8.975964736s ago: executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast2=0xe0001b59, @rand_addr, {[@timestamp_prespec={0x44, 0x2c, 0x0, 0x3, 0x0, [{@private}, {@private}, {@dev}, {@remote}, {@private}]}]}}}}}}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="8b33000000000000000015abc00024001d80040000801c000d801800030014000300"/50], 0x38}}, 0x0) socket(0x0, 0x0, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0xb}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000020001801000020646c2100000000002020007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r5}, 0x10) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'veth1_vlan\x00', 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='fd/3\x00') sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000280)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x8a, 0x2, {{}, [@TCA_NETEM_SLOT={0x2c}]}}}]}, 0x78}}, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400adfd8a987e40da2e6a262b", 0x11}], 0x1) close(r8) socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r3, &(0x7f0000000280)=ANY=[], 0xff36) splice(r2, 0x0, r8, 0x0, 0x80000001, 0x0) syz_emit_ethernet(0x1f0, &(0x7f0000000680)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '!\x00', 0x1ba, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x19}, {0x0, 0x1d, "06aa85616177c61bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0822a18989f7c5eba31fb68b2d734a6671e27182aee4df24a4a5c6186c0d3baa75af390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a141123f5acaa556b9f30dcab2b90aa235a670670ffc5dc49dfb58d89310000000000"}, {0x0, 0xb, "d47ae6e8805d4809c20547406b18901b0aeff04c0300f3c75dc2d227a83b89483b1084743475671545e65eb2e9ac946a3f0e2bc4619f91394c02bcfbbb7d71138537d68e2d2c6393a9f3becd1a9f51a948b5b303f4f003"}, {0x0, 0x7, "fcf98a102ec1876d4e6fa3b20519bbaa8a029cee00b8d3485e3b63ed09bdb581c9fe68a356f542b01b9387f85932e740e077e1d16212fb"}, {}, {0x0, 0x5, "d5170000dce9674a36da018dff16e70b8b14c4b7a94fe18e88605aa6be1a02c226a6bce65f81ed"}]}}}}}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0xfff, 0x5, 0x1000}, 0x48) r9 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendto$packet(r9, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x11, 0x1, r10, 0x1, 0x0, 0x6, @remote}, 0x14) 8.795534205s ago: executing program 3: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000005c0)=[{{&(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@ip_retopts={{0x18, 0x0, 0x7, {[@cipso={0x86, 0x6}]}}}], 0x18}}], 0x1, 0x0) 8.780146577s ago: executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x4c, 0x10, 0x421, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x4c}}, 0x0) 8.769837359s ago: executing program 3: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) r2 = dup(r0) mount$9p_fd(0x0, &(0x7f00000003c0)='./bus\x00', &(0x7f0000000040), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 3.32399413s ago: executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='nfs4\x00', 0x0, &(0x7f00000001c0)='\x01') 3.305371643s ago: executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003580)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000580)='./file0\x00', 0x10000, &(0x7f0000001900)=ANY=[], 0xfd, 0x222, &(0x7f00000016c0)="$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") bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) socketpair(0x18, 0x0, 0x2, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b700000000000000950000000000000000"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb2}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) unshare(0x64000600) 2.401589324s ago: executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000000201040000000000000000020000002400028014000180080001000000000008000200ac1414010c00028005000100000000002400038014000180080001000000000008000200ac1414000c0002800400010000000000240001"], 0x80}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = openat$uhid(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) write$UHID_CREATE2(r4, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x3) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x1, 0x249, &(0x7f00000001c0)="$eJzs3c9LFGEYB/BH3fzRZSWCIIIWIui0qNDdiAJJKpIljJDWXENcERKEPKidgk5dOnb0ZgR16Fb/Q9ClS3SJjnnrEE7oxLrmWhq5E+7nc9mHmee7884s+87uYd+9c2pmemJ2bnJt7XN3dLdFbvDeepK0RW+0R0eklgMAOEy+JUl8TVJZjwUAaA73fwBoPXu8/19v4pAAgAP299//n46++ViuDJ7fQ2vSVSs/jO1/jADAvzUyeuvK+tuzPUPx6knEzKP50nwpfUz3X5iMqahGJfoiH98jkpq0vjw0fKmvsKEnojSz9DO/NF/q2J7vj3z0Rty8ujPfX0htzx+Jo/X5gcjH8cbHH2iY74xzZ+ryxcjHu7sxG9WY2PhIUpdf7C8ULl4b/iXftdkXKx2Zvj4AAAAAAAAAAAAAAAAAAAAAABxOxUJNb6P1e4rF3fan+b2vD7S1Ps/jzXwuTubiYbZnDwAAAAAAAAAAAAAAAAAAAP+HuQcL0+VqtXK/VozfmDq2fcufirb9NCsWpjcu/AEe4nREHPRZvFytvF8Zuz2S/cVsYtH4qr7IfGDjv+lpj4jN4sSzwfLrxU9fdvbEct17OZfOC+Vqg8mi0OTJCQAAAAAAAAAAAAAAAAAAWszWz4B360iaOyAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAyMDW///vu+isbVntSZ9sl+Z05/NMzxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgNb2IwAA///U3qw1") 2.028888963s ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x5, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000400)}, 0x20) 1.894236604s ago: executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000680)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x106}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000900), 0x111}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000008c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000880), 0x2}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000980)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000007c0), 0x106}}, 0x20) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080), 0x62}, {&(0x7f0000000100)="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", 0x682c}, {&(0x7f0000001480)="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", 0x1001}], 0x3) 1.876152417s ago: executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4, @local}, 0x10) 1.861456629s ago: executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000000c0)=0x13) poll(&(0x7f0000000100)=[{r0, 0xcf9aa395655278ef}], 0x1, 0xe7f1) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000006c0)=0xa) r1 = socket(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r1, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) write(r1, &(0x7f0000000000)='\"', 0x1) recvmmsg(r1, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) 1.045278637s ago: executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000940)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_DOWNDELAY={0x8}]}}}]}, 0x3c}}, 0x0) 997.504464ms ago: executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x503, 0x0, 0x0, {0x0, 0xcf}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @gre={{0x8}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_TYPE={0x6, 0xe, 0x3}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OFLAGS={0x6}]}}}]}, 0x44}}, 0x0) 974.672138ms ago: executing program 4: perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x2b0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000001773347c000000000001000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000f60000000000000000000000000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff00000000"]}, 0x108) 935.949254ms ago: executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) unshare(0x2c020400) close_range(r0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000080), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close_range(r1, 0xffffffffffffffff, 0x0) 679.008424ms ago: executing program 0: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$sock_x25_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)='0000111122223333', 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)}, 0x0) 653.644358ms ago: executing program 0: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) io_setup(0x8001, &(0x7f00000001c0)=0x0) io_getevents(r2, 0x0, 0x0, 0x0, 0x0) 589.065348ms ago: executing program 1: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 564.375602ms ago: executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYRESDEC=r0], &(0x7f0000000040)='syzkaller\x00', 0xfffffffc, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfe1a}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r2}, 0x10) prlimit64(0x0, 0x7, &(0x7f00000000c0), 0x0) memfd_secret(0x1200) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x90, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80, 0xfffffffffffff67c}, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) io_setup(0xa00, &(0x7f0000000000)) io_destroy(0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) listen(0xffffffffffffffff, 0x2) write$binfmt_script(r1, &(0x7f0000000180), 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x6, 0x7, 0x8, 0x22, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1}, 0x48) r4 = socket$inet6(0xa, 0x2, 0x0) fcntl$dupfd(r4, 0x0, r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r3, &(0x7f0000000500)="5e4933998c7381006fcc576dbc7575dd7c1f34f314385c5aab3af7801f1e8771151680488eae1fa641a25ea68df0830a7396b73d7b4fc8e899b80969f0d2cc7900000000d8342fd4913eef690f97f3eaa9d516a885fb44c02552fd3a5a1d874670235bbd16ccfdf51ce5cf939b4c85e2232a7320d50e974738aeb8d7211c427f2c69a404a20000000075ba949e969536b3711d8e6ac83163d4da64e256624c9353cf99068311302ad5dd125144f9827a3814c4fe260484545b3a630c4532f4a9e0194c35492b2219c7446fde4551eeb4f1c26676b37b30", 0x0, 0x4}, 0x20) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000340)={r3, &(0x7f0000000240), 0x0}, 0x20) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r5, 0x107, 0x9, 0x0, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x17, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/1724], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x3}, 0x10}, 0x90) 518.080319ms ago: executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) ioctl$SIOCSIFHWADDR(r3, 0x8943, &(0x7f0000002280)={'syzkaller0\x00', @random="1100"}) close(r0) 504.454801ms ago: executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) getpgid(0x0) sendmsg$netlink(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000014c0)=""/145, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1}}}}) 432.156793ms ago: executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mknod$loop(0x0, 0x0, 0x1) creat(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0}, 0x90) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) r2 = dup(r1) ioctl$PPPIOCGMRU(r2, 0x40047452, &(0x7f0000000000)) 413.584105ms ago: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sys_exit\x00', r0}, 0x10) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={0x100070}, 0x20) 391.990759ms ago: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001900)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_newneigh={0x30, 0x1c, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, r2}, [@NDA_DST_IPV6={0x14, 0x1, @private2}]}, 0x30}}, 0x0) 379.758971ms ago: executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioperm(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="4800000010000305000000002000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b0001006d616373656300001800028005000300040000000c0004000400000100c280"], 0x48}}, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count', 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) creat(&(0x7f0000000140)='./bus\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x6000001f}) read$char_usb(r1, &(0x7f0000000100)=""/169, 0xa9) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0x0, 0x0, 0x0) 189.573201ms ago: executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x9}, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x3a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) pwrite64(r2, &(0x7f0000000000)="c1", 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r2, 0x0) sendto$inet6(r1, &(0x7f0000000440)="80ce000000000000", 0x8, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}]}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x8, 0x7fe2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000380)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_idx={0x18, 0x4}], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x401}, r3, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) r6 = socket$igmp(0x2, 0x3, 0x2) sendmmsg$inet(r6, &(0x7f0000004840)=[{{&(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1400000000000000000000000700000094040001000000001f000000000000000000000008"], 0x38}}], 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@generic={0x71, 0x0, 0x1, 0x3f}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0xb6, &(0x7f00000002c0)=""/182, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x80) r7 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r7, &(0x7f0000514ff4), 0xc) 137.497179ms ago: executing program 1: syz_open_dev$vcsn(&(0x7f0000000280), 0x0, 0x80) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x800000, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000400), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x28011, r5, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000000e00)=[{{&(0x7f0000000080)={0x2, 0x4e33, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}}, {{&(0x7f00000000c0)={0x2, 0x4e21, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_retopts={{0x18, 0x0, 0x7, {[@lsrr={0x83, 0x8, 0x4, [@local]}]}}}], 0x18}}], 0x23, 0x0) socket(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) lchown(&(0x7f0000000100)='./file0\x00', r7, 0xffffffffffffffff) madvise(&(0x7f0000000000/0x600000)=nil, 0x600013, 0x15) r8 = creat(&(0x7f0000000280)='./file1\x00', 0x0) sendmmsg$unix(r3, &(0x7f0000000340)=[{{&(0x7f0000000200)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000480)="55a5c3adb008a599a69afb189ab163e4bd9496fd180aa2dc4cf7b3c453185a4be105d2c1a27ddf21d4623c924cf1b054c702bfb4fefcb8db626c5b8f086672c8a187612db3fbcff15e080a31fcb7ed0f0b675f0b7dd593e34f8eeda958aef6d29447323d29c1f06ca393eb31dd65b0bb8b35e1400d48fced29d5dd556e3190b6581ebe59c7fc7ab583ac800ec958c12df551dd5c95b07e13003c7a2b101faf4e9c18bbc0de1734bdb6463b81ca70c0f0051e43d36553045e0c2cfc13282acf0b86b106f91c20db6b03b60f1b8a64eaabaf687b5aca", 0xd5}, {&(0x7f0000001740)="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", 0x1000}], 0x2, &(0x7f0000000300), 0x0, 0x8030}}], 0x1, 0x10) write$eventfd(r8, &(0x7f0000000080), 0xfffffe5e) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='./binderfs2/binder-control\x00', 0x2, 0x0) 0s ago: executing program 4: ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f0000000340)={{}, 0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) socket$xdp(0x2c, 0x3, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5d2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000080)) kernel console output (not intermixed with test programs): sim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.101981][ T3102] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.110691][ T3102] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.119523][ T3102] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.137454][ T3101] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.148031][ T3101] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.157848][ T3101] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.168262][ T3101] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.179454][ T3101] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.190478][ T3101] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.201022][ T3101] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.210969][ T3101] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.221462][ T3101] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.232294][ T3101] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.239952][ T3104] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.250455][ T3104] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.260305][ T3104] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.270784][ T3104] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.280575][ T3104] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.290996][ T3104] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.302071][ T3104] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.314770][ T3123] veth0_macvtap: entered promiscuous mode [ 26.337675][ T3104] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.348118][ T3104] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.357935][ T3104] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.368358][ T3104] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.378158][ T3104] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.388731][ T3104] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.409841][ T3104] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.418146][ T3101] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.426885][ T3101] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.435653][ T3101] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.444367][ T3101] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.470482][ T3123] veth1_macvtap: entered promiscuous mode [ 26.484176][ T3104] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.492864][ T3104] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.501715][ T3104] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.510521][ T3104] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.524827][ T3123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.535363][ T3123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.545160][ T3123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.555640][ T3123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.565443][ T3123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.575860][ T3123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.585689][ T3123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.596179][ T3123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.607438][ T3123] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.619669][ T3123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.630279][ T3123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.640176][ T3123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.650609][ T3123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.660441][ T3123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.670866][ T3123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.680738][ T3123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.691185][ T3123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.703640][ T3123] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.718006][ T3123] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.726722][ T3123] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.735622][ T3123] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.744435][ T3123] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.843030][ C0] hrtimer: interrupt took 38007 ns [ 26.891397][ T3273] loop4: detected capacity change from 0 to 512 [ 26.917023][ T3273] EXT4-fs: Ignoring removed bh option [ 26.935164][ T3273] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 26.949411][ T3275] loop3: detected capacity change from 0 to 2048 [ 26.958633][ T3273] EXT4-fs (loop4): 1 truncate cleaned up [ 26.969832][ T3273] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 26.996913][ T3275] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 27.020340][ T3275] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 27.036601][ T3101] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 27.036757][ T3275] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 74 with error 28 [ 27.057849][ T3275] EXT4-fs (loop3): This should not happen!! Data will be lost [ 27.057849][ T3275] [ 27.067583][ T3275] EXT4-fs (loop3): Total free blocks count 0 [ 27.073568][ T3275] EXT4-fs (loop3): Free/Dirty block details [ 27.079470][ T3275] EXT4-fs (loop3): free_blocks=2415919104 [ 27.085253][ T3275] EXT4-fs (loop3): dirty_blocks=80 [ 27.090357][ T3275] EXT4-fs (loop3): Block reservation details [ 27.096443][ T3275] EXT4-fs (loop3): i_reserved_data_blocks=5 [ 27.116287][ T3275] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 128 with error 28 [ 27.188092][ T3275] syz-executor.3 (3275) used greatest stack depth: 9880 bytes left [ 27.202483][ T29] kauditd_printk_skb: 52 callbacks suppressed [ 27.202495][ T29] audit: type=1400 audit(1718710657.047:144): avc: denied { prog_run } for pid=3284 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 27.247473][ T29] audit: type=1400 audit(1718710657.097:145): avc: denied { create } for pid=3284 comm="syz-executor.4" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 27.269653][ T29] audit: type=1400 audit(1718710657.097:146): avc: denied { map } for pid=3284 comm="syz-executor.4" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4187 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 27.294025][ T29] audit: type=1400 audit(1718710657.097:147): avc: denied { read write } for pid=3284 comm="syz-executor.4" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4187 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 27.365439][ T3289] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 27.386221][ T29] audit: type=1400 audit(1718710657.227:148): avc: denied { setopt } for pid=3286 comm="syz-executor.4" laddr=fe80::ccc1:3dff:fe25:2b06 lport=56542 faddr=ff02::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 27.411142][ T29] audit: type=1400 audit(1718710657.227:149): avc: denied { write } for pid=3286 comm="syz-executor.4" laddr=fe80::ccc1:3dff:fe25:2b06 lport=56542 faddr=ff02::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 27.474581][ T29] audit: type=1400 audit(1718710657.327:150): avc: denied { cpu } for pid=3293 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 27.502652][ T29] audit: type=1400 audit(1718710657.347:151): avc: denied { name_bind } for pid=3295 comm="syz-executor.3" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 27.531785][ T3298] loop4: detected capacity change from 0 to 256 [ 27.540202][ T29] audit: type=1400 audit(1718710657.377:152): avc: denied { mounton } for pid=3297 comm="syz-executor.4" path="/root/syzkaller-testdir448860499/syzkaller.Gg2IUA/7/bus" dev="sda1" ino=1964 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=file permissive=1 [ 27.566941][ T29] audit: type=1400 audit(1718710657.377:153): avc: denied { create } for pid=3295 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 27.667750][ T3302] process 'syz-executor.4' launched './file1' with NULL argv: empty string added [ 27.739969][ T3306] capability: warning: `syz-executor.2' uses deprecated v2 capabilities in a way that may be insecure [ 27.802857][ T3312] xt_CT: You must specify a L4 protocol and not use inversions on it [ 27.890251][ T3316] loop4: detected capacity change from 0 to 512 [ 27.908668][ T3316] EXT4-fs: quotafile must be on filesystem root [ 29.863331][ T3319] sched: RT throttling activated [ 31.964235][ T3326] loop2: detected capacity change from 0 to 512 [ 31.976261][ T3326] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 31.980713][ T3332] loop3: detected capacity change from 0 to 1024 [ 31.993069][ T3332] EXT4-fs: Ignoring removed nomblk_io_submit option [ 32.005731][ T3326] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.015440][ T3332] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a043c018, mo2=0002] [ 32.028579][ T3332] System zones: 0-1, 3-12 [ 32.034687][ T3332] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.062313][ T3345] loop1: detected capacity change from 0 to 512 [ 32.074403][ T3332] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: none. [ 32.075564][ T3345] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.102939][ T3345] ext4 filesystem being mounted at /root/syzkaller-testdir2619661741/syzkaller.9pqAmW/6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.127552][ T3102] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.143123][ T3123] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.211265][ T3354] xt_CT: You must specify a L4 protocol and not use inversions on it [ 32.218016][ T29] kauditd_printk_skb: 156 callbacks suppressed [ 32.218029][ T29] audit: type=1400 audit(1718710662.067:310): avc: denied { rmdir } for pid=3104 comm="syz-executor.1" name="lost+found" dev="loop1" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 32.265906][ T29] audit: type=1400 audit(1718710662.117:311): avc: denied { unlink } for pid=3104 comm="syz-executor.1" name="file0" dev="loop1" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 32.290706][ T3104] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.354816][ T29] audit: type=1326 audit(1718710662.207:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3356 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9d6509ff29 code=0x0 [ 32.390878][ T29] audit: type=1326 audit(1718710662.237:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3359 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f96f9b09f29 code=0x0 [ 32.438120][ T29] audit: type=1400 audit(1718710662.287:314): avc: denied { create } for pid=3359 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 32.460143][ T3361] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 32.466699][ T3361] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 32.474280][ T3361] vhci_hcd vhci_hcd.0: Device attached [ 32.482144][ T29] audit: type=1400 audit(1718710662.327:315): avc: denied { create } for pid=3359 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 32.503108][ T29] audit: type=1400 audit(1718710662.347:316): avc: denied { bind } for pid=3359 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 32.522617][ T29] audit: type=1400 audit(1718710662.347:317): avc: denied { setopt } for pid=3359 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 32.542259][ T29] audit: type=1400 audit(1718710662.347:318): avc: denied { write } for pid=3359 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 32.753822][ T3179] usb 3-1: new high-speed USB device number 2 using vhci_hcd [ 34.903933][ T29] audit: type=1400 audit(1718710664.737:319): avc: denied { read } for pid=3373 comm="syz-executor.2" dev="nsfs" ino=4026532630 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 35.910334][ T3362] vhci_hcd: connection reset by peer [ 35.940887][ T11] vhci_hcd: stop threads [ 35.945179][ T11] vhci_hcd: release socket [ 35.949614][ T11] vhci_hcd: disconnect device [ 35.981074][ T3383] loop0: detected capacity change from 0 to 512 [ 35.990160][ T3383] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 36.031980][ T3383] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.107635][ T3394] loop2: detected capacity change from 0 to 512 [ 36.145654][ T3394] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.159437][ T3394] ext4 filesystem being mounted at /root/syzkaller-testdir924430353/syzkaller.tBlUd7/15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.200612][ T3107] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.254110][ T3399] xt_CT: You must specify a L4 protocol and not use inversions on it [ 36.306202][ T3102] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.535280][ T3419] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 36.541808][ T3419] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 36.549456][ T3419] vhci_hcd vhci_hcd.0: Device attached [ 38.863480][ T3179] vhci_hcd: vhci_device speed not set [ 38.870675][ T24] usb 9-1: new high-speed USB device number 2 using vhci_hcd [ 38.946017][ T29] kauditd_printk_skb: 63 callbacks suppressed [ 38.946029][ T29] audit: type=1326 audit(1718710668.797:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3434 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d6509ff29 code=0x7ffc0000 [ 38.965292][ T3438] loop1: detected capacity change from 0 to 512 [ 38.982671][ T29] audit: type=1326 audit(1718710668.827:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3434 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f9d6509ff29 code=0x7ffc0000 [ 39.017825][ T3435] loop2: detected capacity change from 0 to 512 [ 39.037763][ T3435] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 39.040452][ T29] audit: type=1326 audit(1718710668.827:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3434 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d6509ff29 code=0x7ffc0000 [ 39.070756][ T29] audit: type=1326 audit(1718710668.827:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3434 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d6509ff29 code=0x7ffc0000 [ 39.094617][ T29] audit: type=1326 audit(1718710668.827:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3434 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f9d6509ff29 code=0x7ffc0000 [ 39.118438][ T29] audit: type=1326 audit(1718710668.827:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3434 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d6509ff29 code=0x7ffc0000 [ 39.142333][ T29] audit: type=1326 audit(1718710668.827:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3434 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f9d6509ff29 code=0x7ffc0000 [ 39.166178][ T29] audit: type=1326 audit(1718710668.827:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3434 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d6509ff29 code=0x7ffc0000 [ 39.189999][ T29] audit: type=1326 audit(1718710668.827:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3434 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d6509ff29 code=0x7ffc0000 [ 39.213922][ T29] audit: type=1326 audit(1718710668.827:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3434 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=249 compat=0 ip=0x7f9d6509ff29 code=0x7ffc0000 [ 39.237832][ T3421] vhci_hcd: connection reset by peer [ 39.243539][ T3222] vhci_hcd: stop threads [ 39.247882][ T3222] vhci_hcd: release socket [ 39.252360][ T3222] vhci_hcd: disconnect device [ 39.370119][ T3435] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.383357][ T3438] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.400472][ T3438] ext4 filesystem being mounted at /root/syzkaller-testdir2619661741/syzkaller.9pqAmW/10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.506460][ T3104] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.530376][ T3102] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.841580][ T3481] loop2: detected capacity change from 0 to 128 [ 39.849831][ T3476] loop4: detected capacity change from 0 to 256 [ 40.074462][ T3498] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 40.081030][ T3498] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 40.088659][ T3498] vhci_hcd vhci_hcd.0: Device attached [ 40.126001][ T3509] loop0: detected capacity change from 0 to 128 [ 40.162859][ T3513] loop1: detected capacity change from 0 to 256 [ 40.345662][ T3537] hsr0: entered promiscuous mode [ 40.350709][ T3537] hsr0: entered allmulticast mode [ 40.355778][ T3537] hsr_slave_0: entered allmulticast mode [ 40.361464][ T3537] hsr_slave_1: entered allmulticast mode [ 40.363900][ T910] usb 5-1: new high-speed USB device number 2 using vhci_hcd [ 40.401267][ T3539] loop1: detected capacity change from 0 to 128 [ 40.576884][ T3544] loop1: detected capacity change from 0 to 256 [ 40.783496][ T3552] loop4: detected capacity change from 0 to 128 [ 40.792520][ T3552] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 40.804946][ T3552] FAT-fs (loop4): error, invalid access to FAT (entry 0x0affffff) [ 40.812789][ T3552] FAT-fs (loop4): Filesystem has been set read-only [ 40.824141][ T3552] FAT-fs (loop4): error, invalid access to FAT (entry 0x0affffff) [ 40.832469][ T3499] vhci_hcd: connection reset by peer [ 40.838820][ T50] vhci_hcd: stop threads [ 40.843187][ T50] vhci_hcd: release socket [ 40.847745][ T50] vhci_hcd: disconnect device [ 40.858462][ T3101] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 40.934259][ T3562] hsr0: entered promiscuous mode [ 40.939352][ T3562] hsr0: entered allmulticast mode [ 40.944450][ T3562] hsr_slave_0: entered allmulticast mode [ 40.950091][ T3562] hsr_slave_1: entered allmulticast mode [ 40.977365][ T3566] loop4: detected capacity change from 0 to 128 [ 41.040613][ T3570] loop4: detected capacity change from 0 to 256 [ 41.276944][ T3582] loop0: detected capacity change from 0 to 128 [ 41.284637][ T3582] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 41.301734][ T3582] FAT-fs (loop0): error, invalid access to FAT (entry 0x0affffff) [ 41.309596][ T3582] FAT-fs (loop0): Filesystem has been set read-only [ 41.320104][ T3582] FAT-fs (loop0): error, invalid access to FAT (entry 0x0affffff) [ 41.342578][ T3107] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 41.384946][ T3586] hsr0: entered promiscuous mode [ 41.389898][ T3586] hsr0: entered allmulticast mode [ 41.394954][ T3586] hsr_slave_0: entered allmulticast mode [ 41.400675][ T3586] hsr_slave_1: entered allmulticast mode [ 41.485140][ T3593] loop2: detected capacity change from 0 to 128 [ 41.585404][ T3610] loop2: detected capacity change from 0 to 128 [ 41.593885][ T3610] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 41.610303][ T3610] FAT-fs (loop2): error, invalid access to FAT (entry 0x0affffff) [ 41.618169][ T3610] FAT-fs (loop2): Filesystem has been set read-only [ 41.636253][ T3610] FAT-fs (loop2): error, invalid access to FAT (entry 0x0affffff) [ 41.652261][ T3102] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 41.672053][ T3616] hsr0: entered promiscuous mode [ 41.677191][ T3616] hsr0: entered allmulticast mode [ 41.682211][ T3616] hsr_slave_0: entered allmulticast mode [ 41.687905][ T3616] hsr_slave_1: entered allmulticast mode [ 41.888097][ T3635] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 42.089966][ T3647] loop3: detected capacity change from 0 to 128 [ 42.117041][ T3647] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 42.146624][ T3647] FAT-fs (loop3): error, invalid access to FAT (entry 0x0affffff) [ 42.154452][ T3647] FAT-fs (loop3): Filesystem has been set read-only [ 42.182497][ T3647] FAT-fs (loop3): error, invalid access to FAT (entry 0x0affffff) [ 42.230402][ T3123] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 42.542556][ T3677] loop3: detected capacity change from 0 to 128 [ 42.544552][ T3676] loop0: detected capacity change from 0 to 764 [ 42.589398][ T3676] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 42.626430][ T3676] Symlink component flag not implemented [ 42.632148][ T3676] Symlink component flag not implemented [ 42.649470][ T3676] Symlink component flag not implemented (128) [ 42.655660][ T3676] Symlink component flag not implemented (122) [ 42.761166][ T3701] loop2: detected capacity change from 0 to 2048 [ 42.806973][ T3701] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.878560][ T50] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.891217][ T3102] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.971450][ T50] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.031562][ T50] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.076537][ T3729] loop2: detected capacity change from 0 to 764 [ 43.098467][ T3729] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 43.114948][ T3729] Symlink component flag not implemented [ 43.120665][ T3729] Symlink component flag not implemented [ 43.133783][ T3729] Symlink component flag not implemented (128) [ 43.139950][ T3729] Symlink component flag not implemented (122) [ 43.147356][ T50] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.162529][ T3712] chnl_net:caif_netlink_parms(): no params data found [ 43.218782][ T3712] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.225863][ T3712] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.233868][ T3712] bridge_slave_0: entered allmulticast mode [ 43.240548][ T3712] bridge_slave_0: entered promiscuous mode [ 43.251928][ T3712] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.259035][ T3712] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.267124][ T3712] bridge_slave_1: entered allmulticast mode [ 43.280433][ T3712] bridge_slave_1: entered promiscuous mode [ 43.329104][ T3712] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.338417][ T50] bridge_slave_1: left allmulticast mode [ 43.344149][ T50] bridge_slave_1: left promiscuous mode [ 43.349906][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.358381][ T50] bridge_slave_0: left allmulticast mode [ 43.364052][ T50] bridge_slave_0: left promiscuous mode [ 43.369666][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.481332][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 43.496371][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 43.517683][ T50] bond0 (unregistering): Released all slaves [ 43.538557][ T3712] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.585797][ T3712] team0: Port device team_slave_0 added [ 43.607942][ T3712] team0: Port device team_slave_1 added [ 43.651530][ T3753] loop3: detected capacity change from 0 to 2048 [ 43.669117][ T50] hsr_slave_0: left promiscuous mode [ 43.684255][ T50] hsr_slave_1: left promiscuous mode [ 43.690773][ T3753] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.705396][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 43.712796][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 43.725132][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 43.732515][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 43.809631][ T50] veth1_macvtap: left promiscuous mode [ 43.815525][ T50] veth0_macvtap: left promiscuous mode [ 43.821337][ T50] veth1_vlan: left promiscuous mode [ 43.826613][ T50] veth0_vlan: left promiscuous mode [ 43.861982][ T3123] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.959525][ T3773] loop3: detected capacity change from 0 to 764 [ 43.980730][ T3773] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 44.005086][ T3773] Symlink component flag not implemented [ 44.010786][ T3773] Symlink component flag not implemented [ 44.027648][ T3773] Symlink component flag not implemented (128) [ 44.033919][ T3773] Symlink component flag not implemented (122) [ 44.043807][ T24] vhci_hcd: vhci_device speed not set [ 44.062216][ T50] team0 (unregistering): Port device team_slave_1 removed [ 44.072901][ T50] team0 (unregistering): Port device team_slave_0 removed [ 44.112040][ T3712] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.119071][ T3712] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.144971][ T3712] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.157781][ T3712] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.164753][ T3712] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.190664][ T3712] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.269866][ T3712] hsr_slave_0: entered promiscuous mode [ 44.276531][ T3712] hsr_slave_1: entered promiscuous mode [ 44.283772][ T3712] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 44.291353][ T3712] Cannot create hsr debugfs directory [ 44.310822][ T3791] syzkaller0: entered promiscuous mode [ 44.316301][ T3791] syzkaller0: entered allmulticast mode [ 44.373609][ T3796] openvswitch: netlink: IP tunnel dst address not specified [ 44.439076][ T3798] loop0: detected capacity change from 0 to 2048 [ 44.452872][ T3800] netlink: zone id is out of range [ 44.460046][ T3800] netlink: set zone limit has 8 unknown bytes [ 44.494240][ T3798] loop0: p1 p3 [ 44.499247][ T3798] loop0: p1 size 33024 extends beyond EOD, truncated [ 44.511064][ T3798] loop0: p3 start 4284289 is beyond EOD, truncated [ 44.664515][ T29] kauditd_printk_skb: 85 callbacks suppressed [ 44.664527][ T29] audit: type=1400 audit(1718710674.517:478): avc: denied { create } for pid=3817 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 44.691005][ T29] audit: type=1400 audit(1718710674.517:479): avc: denied { bind } for pid=3817 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 44.789163][ T3822] syzkaller0: entered promiscuous mode [ 44.789179][ T3822] syzkaller0: entered allmulticast mode [ 44.826847][ T3824] openvswitch: netlink: IP tunnel dst address not specified [ 44.854152][ T3712] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 44.867428][ T3826] netlink: zone id is out of range [ 44.873011][ T3712] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 44.880099][ T3826] netlink: set zone limit has 8 unknown bytes [ 44.889008][ T3712] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 44.898678][ T3712] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 44.959966][ T3712] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.973929][ T3712] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.983608][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.990675][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.009011][ T3178] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.016079][ T3178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.032298][ T3712] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 45.093081][ T3840] loop2: detected capacity change from 0 to 2048 [ 45.104007][ T3712] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.118519][ T3843] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 45.155980][ T3840] loop2: p1 p3 [ 45.159534][ T3840] loop2: p1 size 33024 extends beyond EOD, truncated [ 45.163673][ T3843] loop3: detected capacity change from 0 to 512 [ 45.184697][ T3843] ======================================================= [ 45.184697][ T3843] WARNING: The mand mount option has been deprecated and [ 45.184697][ T3843] and is ignored by this kernel. Remove the mand [ 45.184697][ T3843] option from the mount to silence this warning. [ 45.184697][ T3843] ======================================================= [ 45.221232][ T3840] loop2: p3 start 4284289 is beyond EOD, truncated [ 45.228792][ T3712] veth0_vlan: entered promiscuous mode [ 45.239082][ T3712] veth1_vlan: entered promiscuous mode [ 45.246768][ T3843] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 45.270482][ T3712] veth0_macvtap: entered promiscuous mode [ 45.278712][ T3843] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 45.295361][ T3712] veth1_macvtap: entered promiscuous mode [ 45.319264][ T3712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.329776][ T3712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.339674][ T3712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.350083][ T3712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.359895][ T3712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.370418][ T3712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.380285][ T3712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.390783][ T3712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.407723][ T3843] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz-executor.3: invalid indirect mapped block 4278190080 (level 0) [ 45.450742][ T3843] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz-executor.3: invalid indirect mapped block 1 (level 1) [ 45.468591][ T3712] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.486424][ T910] vhci_hcd: vhci_device speed not set [ 45.490391][ T3843] EXT4-fs (loop3): 1 truncate cleaned up [ 45.501090][ T3712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.508052][ T3843] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.511524][ T3712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.533364][ T3712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.543795][ T3712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.553588][ T3712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.564087][ T3712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.573892][ T3712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.584337][ T3712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.603781][ T29] audit: type=1400 audit(1718710675.447:480): avc: denied { mount } for pid=3857 comm="syz-executor.4" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 45.627153][ T29] audit: type=1400 audit(1718710675.477:481): avc: denied { unmount } for pid=3101 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 45.648326][ T3712] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.655914][ T29] audit: type=1400 audit(1718710675.497:482): avc: denied { read write } for pid=3859 comm="syz-executor.0" name="rdma_cm" dev="devtmpfs" ino=225 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 45.673908][ T3864] netlink: zone id is out of range [ 45.679380][ T29] audit: type=1400 audit(1718710675.497:483): avc: denied { open } for pid=3859 comm="syz-executor.0" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=225 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 45.685350][ T3864] netlink: set zone limit has 8 unknown bytes [ 45.719384][ T3712] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.728176][ T3712] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.736905][ T3712] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.745628][ T3712] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.754997][ T3123] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.784889][ T3862] syzkaller0: entered promiscuous mode [ 45.790365][ T3862] syzkaller0: entered allmulticast mode [ 45.846224][ T3874] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 45.852849][ T29] audit: type=1400 audit(1718710675.697:484): avc: denied { create } for pid=3873 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 45.915130][ T3879] loop1: detected capacity change from 0 to 2048 [ 45.925925][ T3881] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) [ 45.947367][ T3879] loop1: p1 p3 [ 45.950904][ T3879] loop1: p1 size 33024 extends beyond EOD, truncated [ 45.959175][ T3879] loop1: p3 start 4284289 is beyond EOD, truncated [ 45.968714][ T29] audit: type=1400 audit(1718710675.817:485): avc: denied { create } for pid=3887 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 46.000469][ T29] audit: type=1400 audit(1718710675.817:486): avc: denied { ioctl } for pid=3887 comm="syz-executor.0" path="socket:[6058]" dev="sockfs" ino=6058 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 46.076098][ T3898] loop2: detected capacity change from 0 to 764 [ 46.085240][ T3898] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 46.103401][ T3898] Symlink component flag not implemented [ 46.109066][ T3898] Symlink component flag not implemented [ 46.119194][ T3895] loop0: detected capacity change from 0 to 512 [ 46.126681][ T3898] Symlink component flag not implemented (128) [ 46.132836][ T3898] Symlink component flag not implemented (122) [ 46.142614][ T3895] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 46.190173][ T3895] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz-executor.0: invalid indirect mapped block 4278190080 (level 0) [ 46.228244][ T3895] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz-executor.0: invalid indirect mapped block 1 (level 1) [ 46.270131][ T29] audit: type=1400 audit(1718710676.107:487): avc: denied { getopt } for pid=3907 comm="syz-executor.2" lport=256 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 46.302024][ T3895] EXT4-fs (loop0): 1 truncate cleaned up [ 46.327646][ T3895] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.444314][ T3107] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.536915][ T3918] loop0: detected capacity change from 0 to 2048 [ 46.546394][ T3920] ip6gre1: entered allmulticast mode [ 46.585032][ T3918] loop0: p1 p3 [ 46.588539][ T3918] loop0: p1 size 33024 extends beyond EOD, truncated [ 46.609898][ T3918] loop0: p3 start 4284289 is beyond EOD, truncated [ 46.935837][ T3954] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 46.954229][ T3957] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 46.994465][ T3963] ip6gre1: entered allmulticast mode [ 47.065944][ T3957] bond1: (slave wireguard0): The slave device specified does not support setting the MAC address [ 47.078552][ T3957] bond1: (slave wireguard0): Error -95 calling set_mac_address [ 47.156352][ T3975] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 47.667221][ T3993] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 47.733721][ T3997] loop4: detected capacity change from 0 to 512 [ 47.755669][ T3997] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 47.799970][ T3997] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz-executor.4: invalid indirect mapped block 4278190080 (level 0) [ 47.827729][ T3997] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz-executor.4: invalid indirect mapped block 1 (level 1) [ 47.843522][ T4006] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 47.866608][ T3997] EXT4-fs (loop4): 1 truncate cleaned up [ 47.872922][ T3997] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.935802][ T4010] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 47.943189][ T4010] vhci_hcd: default hub control req: ffff v0000 i0000 l1 [ 47.950714][ T3101] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.977452][ T4016] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 48.017727][ T4016] bond1: (slave wireguard0): The slave device specified does not support setting the MAC address [ 48.039694][ T4016] bond1: (slave wireguard0): Error -95 calling set_mac_address [ 48.077429][ T4025] ip6gre1: entered allmulticast mode [ 48.119946][ T4039] loop3: detected capacity change from 0 to 128 [ 48.133396][ T4039] syz-executor.3: attempt to access beyond end of device [ 48.133396][ T4039] loop3: rw=0, sector=97, nr_sectors = 64 limit=128 [ 48.200178][ T4042] loop4: detected capacity change from 0 to 512 [ 48.215343][ T4042] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz-executor.4: invalid indirect mapped block 256 (level 1) [ 48.238298][ T4042] EXT4-fs (loop4): Remounting filesystem read-only [ 48.245568][ T4042] EXT4-fs (loop4): 1 truncate cleaned up [ 48.251733][ T4042] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.264978][ T4042] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 48.272029][ T4042] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.528771][ T4072] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 48.762280][ T4092] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 48.893951][ T4099] SELinux: Context Ž is not valid (left unmapped). [ 48.939711][ T4102] loop4: detected capacity change from 0 to 256 [ 48.959497][ T4105] loop1: detected capacity change from 0 to 164 [ 49.003414][ T4105] isofs_fill_super: bread failed, dev=loop1, iso_blknum=41, block=82 [ 49.287959][ T4130] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 49.424728][ T4145] loop1: detected capacity change from 0 to 128 [ 49.449339][ T4145] syz-executor.1: attempt to access beyond end of device [ 49.449339][ T4145] loop1: rw=0, sector=97, nr_sectors = 64 limit=128 [ 49.463052][ T4149] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 49.521329][ T4153] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 49.673813][ T4177] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 49.723234][ T29] kauditd_printk_skb: 6963 callbacks suppressed [ 49.723248][ T29] audit: type=1400 audit(1718710679.567:7451): avc: denied { create } for pid=4185 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 49.785614][ T4198] loop3: detected capacity change from 0 to 164 [ 49.806111][ T4198] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 49.941404][ T29] audit: type=1400 audit(1718710679.787:7452): avc: denied { create } for pid=4215 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 49.986095][ T29] audit: type=1400 audit(1718710679.787:7453): avc: denied { bind } for pid=4215 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 50.048471][ T29] audit: type=1400 audit(1718710679.897:7454): avc: denied { nlmsg_read } for pid=4230 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 50.083019][ T4234] loop1: detected capacity change from 0 to 164 [ 50.107231][ T4234] isofs_fill_super: bread failed, dev=loop1, iso_blknum=41, block=82 [ 50.116504][ T4239] loop3: detected capacity change from 0 to 256 [ 50.244737][ T29] audit: type=1400 audit(1718710680.097:7455): avc: denied { write } for pid=4246 comm="syz-executor.3" name="event0" dev="devtmpfs" ino=217 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 50.268410][ T29] audit: type=1400 audit(1718710680.097:7456): avc: denied { open } for pid=4246 comm="syz-executor.3" path="/dev/input/event0" dev="devtmpfs" ino=217 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 50.278077][ T29] audit: type=1400 audit(1718710680.097:7457): avc: denied { ioctl } for pid=4246 comm="syz-executor.3" path="/dev/input/event0" dev="devtmpfs" ino=217 ioctlcmd=0x4590 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 50.369993][ T29] audit: type=1400 audit(1718710680.217:7458): avc: denied { write } for pid=4263 comm="syz-executor.2" path="socket:[7689]" dev="sockfs" ino=7689 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 50.510827][ T4277] loop2: detected capacity change from 0 to 164 [ 50.520342][ T4277] isofs_fill_super: bread failed, dev=loop2, iso_blknum=41, block=82 [ 50.561141][ T29] audit: type=1326 audit(1718710680.407:7459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4267 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fec69b726a7 code=0x7ffc0000 [ 50.586040][ T29] audit: type=1326 audit(1718710680.407:7460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4267 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fec69b38379 code=0x7ffc0000 [ 51.791377][ T4324] loop1: detected capacity change from 0 to 128 [ 52.668764][ T4365] loop4: detected capacity change from 0 to 2048 [ 52.676211][ T4365] EXT4-fs: Ignoring removed mblk_io_submit option [ 52.687866][ T4365] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.703478][ T4365] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor.4: bg 0: block 234: padding at end of block bitmap is not set [ 52.718181][ T4365] EXT4-fs (loop4): Remounting filesystem read-only [ 52.730911][ T3101] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.954081][ T4390] loop4: detected capacity change from 0 to 512 [ 52.965185][ T4390] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 52.976628][ T4392] loop0: detected capacity change from 0 to 2048 [ 52.984902][ T4392] EXT4-fs: Ignoring removed mblk_io_submit option [ 52.998553][ T4392] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.013907][ T4390] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor.4: bg 0: block 64: padding at end of block bitmap is not set [ 53.016109][ T4392] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor.0: bg 0: block 234: padding at end of block bitmap is not set [ 53.043806][ T4392] EXT4-fs (loop0): Remounting filesystem read-only [ 53.050556][ T4390] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz-executor.4: Failed to acquire dquot type 0 [ 53.063320][ T4390] EXT4-fs (loop4): 1 truncate cleaned up [ 53.069399][ T4390] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.073331][ T4392] syz-executor.0 (4392) used greatest stack depth: 9768 bytes left [ 53.090274][ T4390] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz-executor.4: Failed to acquire dquot type 0 [ 53.102954][ T4390] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 53.112972][ T3107] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.116803][ T4390] syz-executor.4 (4390) used greatest stack depth: 9016 bytes left [ 53.132332][ T3101] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.230706][ T4418] loop3: detected capacity change from 0 to 128 [ 53.313233][ T4424] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 49 (only 8 groups) [ 53.727516][ T4438] __nla_validate_parse: 1 callbacks suppressed [ 53.727531][ T4438] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 53.794929][ T4446] loop3: detected capacity change from 0 to 1764 [ 53.870665][ T4460] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 53.883815][ T4462] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 49 (only 8 groups) [ 53.982169][ T4477] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 54.004636][ T4479] loop2: detected capacity change from 0 to 1764 [ 54.222168][ T4505] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 54.583261][ T4538] loop1: detected capacity change from 0 to 512 [ 54.615544][ T4538] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 54.658060][ T4544] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 54.695554][ T4538] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor.1: bg 0: block 64: padding at end of block bitmap is not set [ 54.726307][ T4538] __quota_error: 4123 callbacks suppressed [ 54.726321][ T4538] Quota error (device loop1): write_blk: dquota write failed [ 54.742415][ T4538] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 54.753909][ T4538] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 0 [ 54.769846][ T4538] EXT4-fs (loop1): 1 truncate cleaned up [ 54.776387][ T4538] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.798304][ T4538] Quota error (device loop1): write_blk: dquota write failed [ 54.805783][ T4538] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 54.821349][ T4538] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 0 [ 54.844048][ T4538] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 54.868137][ T3712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.925017][ T29] audit: type=1326 audit(1718710684.777:11580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4573 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec69b74f29 code=0x7ffc0000 [ 54.953852][ T29] audit: type=1326 audit(1718710684.777:11581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4573 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec69b74f29 code=0x7ffc0000 [ 54.977884][ T29] audit: type=1326 audit(1718710684.777:11582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4573 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fec69b74f29 code=0x7ffc0000 [ 55.001858][ T29] audit: type=1326 audit(1718710684.797:11583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4573 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec69b74f29 code=0x7ffc0000 [ 55.030712][ T29] audit: type=1326 audit(1718710684.817:11584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4573 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec69b74f29 code=0x7ffc0000 [ 55.054846][ T29] audit: type=1326 audit(1718710684.817:11585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4573 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fec69b74f29 code=0x7ffc0000 [ 55.064152][ T4586] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 55.203300][ T4600] loop2: detected capacity change from 0 to 1024 [ 55.214670][ T4600] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 55.225660][ T4600] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.252651][ T3102] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.262195][ T4609] syzkaller1: entered promiscuous mode [ 55.267708][ T4609] syzkaller1: entered allmulticast mode [ 55.393623][ T4617] loop4: detected capacity change from 0 to 128 [ 55.817105][ T4655] syzkaller1: entered promiscuous mode [ 55.822652][ T4655] syzkaller1: entered allmulticast mode [ 56.016495][ T4682] loop1: detected capacity change from 0 to 1024 [ 56.024304][ T4682] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 56.035542][ T4682] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.057510][ T3712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.124328][ T4694] loop2: detected capacity change from 0 to 1024 [ 56.131640][ T4694] EXT4-fs: Ignoring removed orlov option [ 56.137326][ T4694] EXT4-fs: Ignoring removed nomblk_io_submit option [ 56.157585][ T4697] loop1: detected capacity change from 0 to 512 [ 56.166285][ T4694] EXT4-fs error (device loop2): ext4_orphan_get:1420: comm syz-executor.2: bad orphan inode 1056964608 [ 56.177922][ T4694] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.185501][ T4697] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.202612][ T4697] ext4 filesystem being mounted at /root/syzkaller-testdir12120071/syzkaller.tA30LM/58/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.227629][ T3712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.237279][ T3102] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.286751][ T4704] syzkaller1: entered promiscuous mode [ 56.292328][ T4704] syzkaller1: entered allmulticast mode [ 56.413854][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 56.455520][ T4725] loop2: detected capacity change from 0 to 512 [ 56.465165][ T4725] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.478709][ T4725] ext4 filesystem being mounted at /root/syzkaller-testdir924430353/syzkaller.tBlUd7/153/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.503270][ T3102] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.663189][ T4742] syzkaller1: entered promiscuous mode [ 56.668789][ T4742] syzkaller1: entered allmulticast mode [ 56.696153][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 56.893449][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 56.936653][ T4776] syzkaller1: entered promiscuous mode [ 56.942109][ T4776] syzkaller1: entered allmulticast mode [ 56.977484][ T4778] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 57.004994][ T4783] loop0: detected capacity change from 0 to 512 [ 57.025060][ T4783] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.041599][ T4783] ext4 filesystem being mounted at /root/syzkaller-testdir2994284754/syzkaller.RSuLPy/92/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.067984][ T3107] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.234965][ T4816] loop0: detected capacity change from 0 to 512 [ 57.247115][ T4816] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.259669][ T4816] ext4 filesystem being mounted at /root/syzkaller-testdir2994284754/syzkaller.RSuLPy/96/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.281935][ T3107] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.347280][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 57.454060][ T4842] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 57.562419][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 57.732688][ T4881] loop1: detected capacity change from 0 to 256 [ 57.741204][ T4881] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 57.754008][ T4884] (unnamed net_device) (uninitialized): option all_slaves_active: invalid value (3) [ 58.486722][ T4926] loop1: detected capacity change from 0 to 256 [ 58.494340][ T4926] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 58.858230][ T4949] loop2: detected capacity change from 0 to 2048 [ 58.879328][ T4949] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.895269][ T4949] EXT4-fs error (device loop2): ext4_find_extent:936: inode #2: comm syz-executor.2: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 58.907956][ T4957] loop1: detected capacity change from 0 to 128 [ 58.925305][ T3102] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.546831][ T5005] loop4: detected capacity change from 0 to 128 [ 59.615424][ T5016] loop0: detected capacity change from 0 to 2048 [ 59.640368][ T5016] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.655170][ T5016] EXT4-fs error (device loop0): ext4_find_extent:936: inode #2: comm syz-executor.0: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 59.705076][ T3107] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.765050][ T29] kauditd_printk_skb: 125 callbacks suppressed [ 59.765058][ T29] audit: type=1400 audit(1718710689.617:11711): avc: denied { bind } for pid=5025 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 59.796374][ T29] audit: type=1400 audit(1718710689.647:11712): avc: denied { getopt } for pid=5029 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 59.816512][ T29] audit: type=1400 audit(1718710689.657:11713): avc: denied { egress } for pid=15 comm="ksoftirqd/0" saddr=fe80::1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 59.840177][ T29] audit: type=1400 audit(1718710689.657:11714): avc: denied { sendto } for pid=15 comm="ksoftirqd/0" saddr=fe80::1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 59.979903][ T5045] loop4: detected capacity change from 0 to 8192 [ 60.027484][ T5056] usb usb9: check_ctrlrecip: process 5056 (syz-executor.0) requesting ep 01 but needs 81 [ 60.037359][ T5056] usb usb9: usbfs: process 5056 (syz-executor.0) did not claim interface 0 before use [ 60.093688][ T29] audit: type=1400 audit(1718710689.937:11715): avc: denied { connect } for pid=5060 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 60.380607][ T5074] chnl_net:caif_netlink_parms(): no params data found [ 60.460395][ T5074] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.467640][ T5074] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.478604][ T5074] bridge_slave_0: entered allmulticast mode [ 60.487285][ T5074] bridge_slave_0: entered promiscuous mode [ 60.501717][ T50] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.519232][ T5074] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.526348][ T5074] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.536263][ T5074] bridge_slave_1: entered allmulticast mode [ 60.542732][ T5074] bridge_slave_1: entered promiscuous mode [ 60.581989][ T50] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.598662][ T5121] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 60.608705][ T5121] 0·X: renamed from hsr0 (while UP) [ 60.619920][ T5121] 0·X: entered allmulticast mode [ 60.624874][ T5121] hsr_slave_0: entered allmulticast mode [ 60.630519][ T5121] hsr_slave_1: entered allmulticast mode [ 60.637252][ T5121] A link change request failed with some changes committed already. Interface c0·X may have been left with an inconsistent configuration, please check. [ 60.654668][ T5074] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.665964][ T5074] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.675027][ T29] audit: type=1400 audit(1718710690.517:11716): avc: denied { read } for pid=5125 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 60.699273][ T50] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.732255][ T5074] team0: Port device team_slave_0 added [ 60.740230][ T5074] team0: Port device team_slave_1 added [ 60.745944][ T5139] usb usb9: check_ctrlrecip: process 5139 (syz-executor.1) requesting ep 01 but needs 81 [ 60.755781][ T5139] usb usb9: usbfs: process 5139 (syz-executor.1) did not claim interface 0 before use [ 60.770923][ T50] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.782994][ T5145] loop1: detected capacity change from 0 to 128 [ 60.799293][ T5074] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.806337][ T5074] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.832243][ T5074] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.849755][ T5145] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 60.871492][ T5145] ext4 filesystem being mounted at /root/syzkaller-testdir12120071/syzkaller.tA30LM/104/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 60.907734][ T50] bridge_slave_1: left allmulticast mode [ 60.913369][ T50] bridge_slave_1: left promiscuous mode [ 60.919056][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.926968][ T50] bridge_slave_0: left allmulticast mode [ 60.932697][ T50] bridge_slave_0: left promiscuous mode [ 60.938368][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.980750][ T3712] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 61.095857][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 61.106107][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 61.115801][ T50] bond0 (unregistering): Released all slaves [ 61.124813][ T50] bond1 (unregistering): Released all slaves [ 61.133914][ T5074] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.140861][ T5074] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 61.166810][ T5074] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.210249][ T5074] hsr_slave_0: entered promiscuous mode [ 61.216519][ T5074] hsr_slave_1: entered promiscuous mode [ 61.222394][ T5074] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.229952][ T5074] Cannot create hsr debugfs directory [ 61.308808][ T50] hsr_slave_0: left promiscuous mode [ 61.308885][ T29] audit: type=1400 audit(1718710691.157:11717): avc: denied { ioctl } for pid=5172 comm="syz-executor.0" path="socket:[10632]" dev="sockfs" ino=10632 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 61.340008][ T50] hsr_slave_1: left promiscuous mode [ 61.346909][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 61.354336][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 61.361747][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 61.369192][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 61.378007][ T50] veth1_macvtap: left promiscuous mode [ 61.383472][ T50] veth0_macvtap: left promiscuous mode [ 61.388968][ T50] veth1_vlan: left promiscuous mode [ 61.394295][ T50] veth0_vlan: left promiscuous mode [ 61.402947][ T5179] usb usb9: check_ctrlrecip: process 5179 (syz-executor.0) requesting ep 01 but needs 81 [ 61.412873][ T5179] usb usb9: usbfs: process 5179 (syz-executor.0) did not claim interface 0 before use [ 61.481684][ T50] team0 (unregistering): Port device team_slave_1 removed [ 61.492978][ T50] team0 (unregistering): Port device team_slave_0 removed [ 61.529283][ T5170] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 61.538637][ T5170] 1·X: renamed from c0·X (while UP) [ 61.545412][ T5170] A link change request failed with some changes committed already. Interface c1·X may have been left with an inconsistent configuration, please check. [ 61.597546][ T5188] loop0: detected capacity change from 0 to 128 [ 61.615328][ T5188] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 61.634721][ T5188] ext4 filesystem being mounted at /root/syzkaller-testdir2994284754/syzkaller.RSuLPy/145/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 61.650141][ T5185] loop1: detected capacity change from 0 to 8192 [ 61.721597][ T3107] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 61.895449][ T5210] usb usb9: check_ctrlrecip: process 5210 (syz-executor.2) requesting ep 01 but needs 81 [ 61.903012][ T5209] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 61.905361][ T5210] usb usb9: usbfs: process 5210 (syz-executor.2) did not claim interface 0 before use [ 61.915800][ T5209] 0·X: renamed from hsr0 (while UP) [ 61.941536][ T5209] 0·X: entered allmulticast mode [ 61.946527][ T5209] hsr_slave_0: entered allmulticast mode [ 61.952261][ T5209] hsr_slave_1: entered allmulticast mode [ 61.984426][ T5209] A link change request failed with some changes committed already. Interface c0·X may have been left with an inconsistent configuration, please check. [ 62.049029][ T29] audit: type=1400 audit(1718710691.897:11718): avc: denied { create } for pid=5221 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 62.091037][ T5222] loop3: detected capacity change from 0 to 512 [ 62.107963][ T5074] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 62.113420][ T5231] ipt_rpfilter: unknown options [ 62.121769][ T5222] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 62.136590][ T5074] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 62.140147][ T5234] loop2: detected capacity change from 0 to 2048 [ 62.143687][ T5222] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 62.152370][ T5074] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 62.164162][ T5222] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.179222][ T5234] loop2: p1 < > p4 [ 62.183421][ T5074] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 62.183511][ T5234] loop2: p4 size 8388608 extends beyond EOD, truncated [ 62.229320][ T5074] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.241639][ T5074] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.251093][ T3178] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.258166][ T3178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.279492][ T3178] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.286591][ T3178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.304197][ T5074] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.316576][ T29] audit: type=1400 audit(1718710692.154:11719): avc: denied { unmount } for pid=3102 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 62.364877][ T5222] EXT4-fs error (device loop3): ext4_map_blocks:580: inode #2: block 3: comm syz-executor.3: lblock 0 mapped to illegal pblock 3 (length 1) [ 62.381842][ T5222] EXT4-fs warning (device loop3): dx_probe:822: inode #2: lblock 0: comm syz-executor.3: error -117 reading directory block [ 62.400891][ T5074] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.420991][ T5248] loop2: detected capacity change from 0 to 8192 [ 62.479930][ T5259] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 62.557950][ T5074] veth0_vlan: entered promiscuous mode [ 62.576913][ T5074] veth1_vlan: entered promiscuous mode [ 62.611689][ T5074] veth0_macvtap: entered promiscuous mode [ 62.624087][ T5074] veth1_macvtap: entered promiscuous mode [ 62.642115][ T5074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.652690][ T5074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.662528][ T5074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.672985][ T5074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.682913][ T5074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.693378][ T5074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.703221][ T5074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.713662][ T5074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.725104][ T5074] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.735514][ T5271] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 62.746244][ T5271] 1·X: renamed from c0·X (while UP) [ 62.753685][ T5271] A link change request failed with some changes committed already. Interface c1·X may have been left with an inconsistent configuration, please check. [ 62.770647][ T5074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.781231][ T5074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.791146][ T5074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.801613][ T5074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.811430][ T5074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.821843][ T5074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.831646][ T5074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.842102][ T5074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.857445][ T5074] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.857764][ T5279] loop0: detected capacity change from 0 to 128 [ 62.866951][ T5074] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.879768][ T5074] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.888449][ T5074] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.897149][ T5074] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.906729][ T5279] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 62.924120][ T5279] ext4 filesystem being mounted at /root/syzkaller-testdir2994284754/syzkaller.RSuLPy/159/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 62.980451][ T3123] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.999798][ T3107] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 63.032060][ T5291] ipt_rpfilter: unknown options [ 63.073262][ T5300] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 63.093278][ T5300] 0·X: renamed from hsr0 (while UP) [ 63.104862][ T5300] 0·X: left promiscuous mode [ 63.116613][ T5300] A link change request failed with some changes committed already. Interface c0·X may have been left with an inconsistent configuration, please check. [ 63.168693][ T29] audit: type=1400 audit(1718710692.921:11720): avc: denied { mount } for pid=5309 comm="syz-executor.2" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 63.227178][ T5317] loop1: detected capacity change from 0 to 512 [ 63.235508][ T5317] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 63.247360][ T5326] loop2: detected capacity change from 0 to 512 [ 63.254719][ T5317] EXT4-fs (loop1): Errors on filesystem, clearing orphan list. [ 63.254980][ T5317] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.275822][ T5326] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.275913][ T5326] ext4 filesystem being mounted at /root/syzkaller-testdir924430353/syzkaller.tBlUd7/195/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.303893][ T3102] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.423265][ T5317] EXT4-fs error (device loop1): ext4_map_blocks:580: inode #2: block 3: comm syz-executor.1: lblock 0 mapped to illegal pblock 3 (length 1) [ 63.438206][ T5317] EXT4-fs warning (device loop1): dx_probe:822: inode #2: lblock 0: comm syz-executor.1: error -117 reading directory block [ 63.535417][ T5353] ipt_rpfilter: unknown options [ 63.609942][ T5369] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 63.881112][ T5379] chnl_net:caif_netlink_parms(): no params data found [ 63.916592][ T5379] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.923714][ T5379] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.930852][ T5379] bridge_slave_0: entered allmulticast mode [ 63.937401][ T5379] bridge_slave_0: entered promiscuous mode [ 63.944429][ T5379] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.951525][ T5379] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.958688][ T5379] bridge_slave_1: entered allmulticast mode [ 63.965039][ T5379] bridge_slave_1: entered promiscuous mode [ 63.980796][ T28] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.001886][ T5399] loop0: detected capacity change from 0 to 8192 [ 64.011094][ T5379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.024154][ T5379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.044977][ T28] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.074764][ T5379] team0: Port device team_slave_0 added [ 64.091264][ T5379] team0: Port device team_slave_1 added [ 64.123293][ T5379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.130290][ T5379] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.156192][ T5379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.174128][ T3712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.203534][ T28] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.227143][ T5411] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 64.239275][ T5379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.246225][ T5379] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.272173][ T5379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.283805][ T5414] loop3: detected capacity change from 0 to 128 [ 64.324320][ T28] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.368021][ T5379] hsr_slave_0: entered promiscuous mode [ 64.383486][ T5379] hsr_slave_1: entered promiscuous mode [ 64.392320][ T5425] ip_tunnel: non-ECT from 172.30.0.2 with TOS=0x2 [ 64.400235][ T5423] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 64.531506][ T5442] loop1: detected capacity change from 0 to 512 [ 64.577677][ T28] bridge_slave_1: left allmulticast mode [ 64.583332][ T28] bridge_slave_1: left promiscuous mode [ 64.589087][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.606197][ T5444] loop4: detected capacity change from 0 to 8192 [ 64.607076][ T5442] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.634464][ T28] bridge_slave_0: left allmulticast mode [ 64.640209][ T28] bridge_slave_0: left promiscuous mode [ 64.645928][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.655604][ T5442] ext4 filesystem being mounted at /root/syzkaller-testdir12120071/syzkaller.tA30LM/120/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.709751][ T5442] 9pnet_fd: Insufficient options for proto=fd [ 64.747155][ T3712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.959666][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.970324][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.984369][ T5473] loop0: detected capacity change from 0 to 128 [ 65.003396][ T28] bond0 (unregistering): Released all slaves [ 65.007583][ T5477] ip_tunnel: non-ECT from 172.30.0.4 with TOS=0x2 [ 65.020070][ T5478] loop1: detected capacity change from 0 to 764 [ 65.137867][ T28] hsr_slave_0: left promiscuous mode [ 65.143519][ T28] hsr_slave_1: left promiscuous mode [ 65.152555][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 65.160100][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 65.173291][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 65.180769][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 65.208239][ T28] veth1_macvtap: left promiscuous mode [ 65.213750][ T28] veth0_macvtap: left promiscuous mode [ 65.219236][ T28] veth1_vlan: left promiscuous mode [ 65.224544][ T28] veth0_vlan: left promiscuous mode [ 65.271357][ T5506] loop0: detected capacity change from 0 to 512 [ 65.308378][ T5506] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 65.329915][ T5506] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 65.342482][ T5506] EXT4-fs error (device loop0): __ext4_get_inode_loc:4357: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 65.363616][ T5506] EXT4-fs (loop0): get root inode failed [ 65.369264][ T5506] EXT4-fs (loop0): mount failed [ 65.376604][ T28] team0 (unregistering): Port device team_slave_1 removed [ 65.386549][ T28] team0 (unregistering): Port device team_slave_0 removed [ 65.432255][ T5500] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 65.450014][ T5512] loop3: detected capacity change from 0 to 128 [ 65.531351][ T5535] loop1: detected capacity change from 0 to 764 [ 65.585984][ T5379] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 65.595876][ T5379] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 65.611408][ T5379] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 65.615012][ T5542] loop3: detected capacity change from 0 to 512 [ 65.627225][ T5379] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 65.642736][ T5542] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 65.666365][ T5542] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 65.683085][ T5542] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.689478][ T5379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.706878][ T5379] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.716331][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.723416][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.740770][ T5379] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.751189][ T5379] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.767674][ T3169] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.774720][ T3169] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.870400][ T5379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.915122][ T5542] EXT4-fs error (device loop3): ext4_map_blocks:580: inode #2: block 3: comm syz-executor.3: lblock 0 mapped to illegal pblock 3 (length 1) [ 65.943682][ T5542] EXT4-fs warning (device loop3): dx_probe:822: inode #2: lblock 0: comm syz-executor.3: error -117 reading directory block [ 65.962390][ T5379] veth0_vlan: entered promiscuous mode [ 65.964520][ T5379] veth1_vlan: entered promiscuous mode [ 65.984947][ T5379] veth0_macvtap: entered promiscuous mode [ 65.986475][ T5379] veth1_macvtap: entered promiscuous mode [ 66.003896][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.003913][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.003923][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.003936][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.003946][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.003957][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.003966][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.003979][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.004751][ T5379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.096869][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.107322][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.107332][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.107353][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.137570][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.148044][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.158312][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.162106][ T5580] loop1: detected capacity change from 0 to 512 [ 66.168721][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.169931][ T5379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.188400][ T5580] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.198011][ T5581] loop4: detected capacity change from 0 to 128 [ 66.205445][ T5580] ext4 filesystem being mounted at /root/syzkaller-testdir12120071/syzkaller.tA30LM/131/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.228907][ T5379] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.233942][ T5580] 9pnet_fd: Insufficient options for proto=fd [ 66.237720][ T5379] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.252488][ T5379] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.261159][ T5379] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.280126][ T3712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.326668][ T5590] __nla_validate_parse: 1 callbacks suppressed [ 66.326681][ T5590] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 66.374574][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 66.374586][ T29] audit: type=1400 audit(1718710695.902:11728): avc: denied { read } for pid=5597 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 66.406968][ T5596] loop1: detected capacity change from 0 to 764 [ 66.421342][ T29] audit: type=1400 audit(1718710695.939:11729): avc: denied { map } for pid=5603 comm="syz-executor.0" path="socket:[12267]" dev="sockfs" ino=12267 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 66.455818][ T5610] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 66.464029][ T5610] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 66.480205][ T5608] loop2: detected capacity change from 0 to 512 [ 66.490485][ T5235] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 255: padding at end of block bitmap is not set [ 66.513410][ T5608] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.533617][ T5608] ext4 filesystem being mounted at /root/syzkaller-testdir1537543197/syzkaller.E52eQf/5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.552978][ T3123] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.599610][ T5608] 9pnet_fd: Insufficient options for proto=fd [ 66.616344][ T5379] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.142239][ T29] audit: type=1400 audit(1718710696.603:11730): avc: denied { create } for pid=5628 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 67.194304][ T5644] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 67.202452][ T5644] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 67.241827][ T5652] loop2: detected capacity change from 0 to 512 [ 67.249019][ T5656] vhci_hcd: invalid port number 253 [ 67.254275][ T5656] vhci_hcd: invalid port number 253 [ 67.280005][ T29] audit: type=1400 audit(1718710696.723:11731): avc: denied { name_bind } for pid=5661 comm="syz-executor.1" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 67.327814][ T5652] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.351644][ T5652] ext4 filesystem being mounted at /root/syzkaller-testdir1537543197/syzkaller.E52eQf/8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.385729][ T5679] xt_CT: No such helper "netbios-ns" [ 67.397059][ T5652] 9pnet_fd: Insufficient options for proto=fd [ 67.421462][ T5379] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.427766][ T5687] vhci_hcd: invalid port number 253 [ 67.435624][ T5687] vhci_hcd: invalid port number 253 [ 67.443120][ T5688] loop3: detected capacity change from 0 to 256 [ 67.451793][ T5688] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 67.470819][ T5688] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 67.553320][ T5712] xt_CT: No such helper "netbios-ns" [ 67.555874][ T5709] loop1: detected capacity change from 0 to 512 [ 67.576524][ T5709] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 67.586573][ T5718] vhci_hcd: invalid port number 253 [ 67.591784][ T5718] vhci_hcd: invalid port number 253 [ 67.595546][ T5709] EXT4-fs (loop1): 1 truncate cleaned up [ 67.603128][ T5709] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.625151][ T5724] loop2: detected capacity change from 0 to 1024 [ 67.630334][ T29] audit: type=1400 audit(1718710697.056:11732): avc: denied { read } for pid=5707 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 67.655005][ T3712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.666615][ T5724] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.689734][ T29] audit: type=1400 audit(1718710697.111:11733): avc: denied { ioctl } for pid=5721 comm="syz-executor.2" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 67.694467][ T5379] EXT4-fs error (device loop2): ext4_readdir:260: inode #11: block 38: comm syz-executor.2: path /root/syzkaller-testdir1537543197/syzkaller.E52eQf/13/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=327680, rec_len=0, size=1024 fake=0 [ 67.746480][ T5379] EXT4-fs error (device loop2): ext4_empty_dir:3127: inode #11: block 38: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=6144, inode=327680, rec_len=0, size=1024 fake=0 [ 67.753326][ T29] audit: type=1400 audit(1718710697.166:11734): avc: denied { mount } for pid=5735 comm="syz-executor.3" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 67.773131][ T5379] EXT4-fs error (device loop2): ext4_readdir:260: inode #11: block 38: comm syz-executor.2: path /root/syzkaller-testdir1537543197/syzkaller.E52eQf/13/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=327680, rec_len=0, size=1024 fake=0 [ 67.793392][ T29] audit: type=1400 audit(1718710697.203:11735): avc: denied { unmount } for pid=3123 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 67.836972][ T5379] EXT4-fs error (device loop2): ext4_empty_dir:3127: inode #11: block 38: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=6144, inode=327680, rec_len=0, size=1024 fake=0 [ 67.864716][ T5743] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 67.872819][ T5743] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 67.882494][ T5379] EXT4-fs error (device loop2): ext4_readdir:260: inode #11: block 38: comm syz-executor.2: path /root/syzkaller-testdir1537543197/syzkaller.E52eQf/13/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=327680, rec_len=0, size=1024 fake=0 [ 67.920588][ T5379] EXT4-fs error (device loop2): ext4_empty_dir:3127: inode #11: block 38: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=6144, inode=327680, rec_len=0, size=1024 fake=0 [ 67.949354][ T5379] EXT4-fs error (device loop2): ext4_readdir:260: inode #11: block 38: comm syz-executor.2: path /root/syzkaller-testdir1537543197/syzkaller.E52eQf/13/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=327680, rec_len=0, size=1024 fake=0 [ 67.986511][ T5379] EXT4-fs error (device loop2): ext4_empty_dir:3127: inode #11: block 38: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=6144, inode=327680, rec_len=0, size=1024 fake=0 [ 68.003497][ T5762] loop3: detected capacity change from 0 to 512 [ 68.008307][ T5379] EXT4-fs error (device loop2): ext4_readdir:260: inode #11: block 38: comm syz-executor.2: path /root/syzkaller-testdir1537543197/syzkaller.E52eQf/13/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=327680, rec_len=0, size=1024 fake=0 [ 68.043804][ T5379] EXT4-fs error (device loop2): ext4_empty_dir:3127: inode #11: block 38: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=6144, inode=327680, rec_len=0, size=1024 fake=0 [ 68.054986][ T5767] vhci_hcd: invalid port number 253 [ 68.069265][ T5767] vhci_hcd: invalid port number 253 [ 68.069899][ T5762] EXT4-fs error (device loop3): __ext4_iget:4906: inode #11: block 2071: comm syz-executor.3: invalid block [ 68.087356][ T5762] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz-executor.3: couldn't read orphan inode 11 (err -117) [ 68.100009][ T5762] EXT4-fs (loop3): 1 truncate cleaned up [ 68.108012][ T5762] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.152969][ T29] audit: type=1400 audit(1718710697.536:11736): avc: denied { write } for pid=5761 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 68.154819][ T3180] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 68.198858][ T3180] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 68.203985][ T29] audit: type=1400 audit(1718710697.536:11737): avc: denied { read write } for pid=5761 comm="syz-executor.3" name="uhid" dev="devtmpfs" ino=226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 68.210335][ T5775] loop1: detected capacity change from 0 to 132 [ 68.248476][ T3123] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.312091][ T5789] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 68.320184][ T5789] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 68.371412][ T5801] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 68.381017][ T5804] loop3: detected capacity change from 0 to 132 [ 68.391219][ T5801] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.0'. [ 68.435872][ T5817] loop4: detected capacity change from 0 to 256 [ 68.443529][ T5817] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 68.457769][ T5817] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 68.533951][ T5835] loop3: detected capacity change from 0 to 132 [ 68.623238][ T5852] Zero length message leads to an empty skb [ 68.651525][ T5857] loop1: detected capacity change from 0 to 512 [ 68.661583][ T5857] EXT4-fs error (device loop1): __ext4_iget:4906: inode #11: block 2071: comm syz-executor.1: invalid block [ 68.673863][ T5857] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 11 (err -117) [ 68.687139][ T5857] EXT4-fs (loop1): 1 truncate cleaned up [ 68.696143][ T5857] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.715604][ T3178] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.734845][ T3178] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 68.757395][ T3712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.913387][ T5910] loop1: detected capacity change from 0 to 512 [ 68.921417][ T5910] EXT4-fs: Ignoring removed mblk_io_submit option [ 68.932598][ T5910] EXT4-fs error (device loop1): __ext4_iget:4906: inode #11: block 1: comm syz-executor.1: invalid block [ 68.945823][ T5910] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 11 (err -117) [ 68.962801][ T5910] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.987308][ T3712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.009785][ T5923] tls_set_device_offload: netdev not found [ 69.133473][ T5949] loop4: detected capacity change from 0 to 512 [ 69.150351][ T5956] loop0: detected capacity change from 0 to 512 [ 69.161990][ T5949] EXT4-fs: Ignoring removed mblk_io_submit option [ 69.168626][ T5956] EXT4-fs (loop0): blocks per group (8192) and clusters per group (32) inconsistent [ 69.178088][ T5949] EXT4-fs error (device loop4): __ext4_iget:4906: inode #11: block 1: comm syz-executor.4: invalid block [ 69.190344][ T5949] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 11 (err -117) [ 69.203121][ T5949] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.231983][ T5074] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.281385][ T5971] veth1_macvtap: left promiscuous mode [ 69.286899][ T5971] macsec0: entered promiscuous mode [ 69.292313][ T5971] macsec0: entered allmulticast mode [ 69.328655][ T5971] veth1_macvtap: entered promiscuous mode [ 69.334533][ T5971] veth1_macvtap: entered allmulticast mode [ 69.340563][ T5971] macsec0: left promiscuous mode [ 69.367867][ T5985] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 69.382744][ T5987] loop3: detected capacity change from 0 to 512 [ 69.392667][ T5987] EXT4-fs: Ignoring removed mblk_io_submit option [ 69.399161][ T5985] ip_vti0: Master is either lo or non-ether device [ 69.427463][ T5987] EXT4-fs error (device loop3): __ext4_iget:4906: inode #11: block 1: comm syz-executor.3: invalid block [ 69.452560][ T5987] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz-executor.3: couldn't read orphan inode 11 (err -117) [ 69.472191][ T5987] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.514081][ T3123] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.593935][ T6028] tls_set_device_offload: netdev not found [ 69.749787][ T6057] tls_set_device_offload: netdev not found [ 69.770076][ T6061] veth1_macvtap: left promiscuous mode [ 69.775666][ T6061] macsec0: entered promiscuous mode [ 69.781023][ T6061] macsec0: entered allmulticast mode [ 69.807453][ T6061] veth1_macvtap: entered promiscuous mode [ 69.813201][ T6061] veth1_macvtap: entered allmulticast mode [ 69.819282][ T6061] macsec0: left promiscuous mode [ 69.828870][ T6065] bond0: entered promiscuous mode [ 69.833954][ T6065] bond_slave_0: entered promiscuous mode [ 69.839797][ T6065] bond_slave_1: entered promiscuous mode [ 69.978145][ T6086] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 69.997948][ T6088] loop0: detected capacity change from 0 to 512 [ 70.012692][ T6088] EXT4-fs (loop0): blocks per group (8192) and clusters per group (32) inconsistent [ 70.123456][ T6098] tipc: Started in network mode [ 70.128335][ T6098] tipc: Node identity aaaaaaaaaa41, cluster identity 4711 [ 70.135940][ T6098] tipc: Enabled bearer , priority 10 [ 70.193433][ T6104] bond0: entered promiscuous mode [ 70.198505][ T6104] bond_slave_0: entered promiscuous mode [ 70.204331][ T6104] bond_slave_1: entered promiscuous mode [ 70.516779][ T6117] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 71.174371][ T6145] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 71.213957][ T9] tipc: Node number set to 15444650 [ 71.315087][ T6151] tipc: Started in network mode [ 71.319955][ T6151] tipc: Node identity aaaaaaaaaa41, cluster identity 4711 [ 71.327477][ T6151] tipc: Enabled bearer , priority 10 [ 71.464430][ T6155] lo speed is unknown, defaulting to 1000 [ 71.470165][ T6155] lo speed is unknown, defaulting to 1000 [ 71.495906][ T6155] lo speed is unknown, defaulting to 1000 [ 71.501809][ T6155] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 71.529497][ T6155] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 71.550183][ T6155] lo speed is unknown, defaulting to 1000 [ 71.556128][ T6155] lo speed is unknown, defaulting to 1000 [ 71.582643][ T6155] lo speed is unknown, defaulting to 1000 [ 71.588630][ T6155] lo speed is unknown, defaulting to 1000 [ 71.594700][ T6155] lo speed is unknown, defaulting to 1000 [ 71.600811][ T6155] lo speed is unknown, defaulting to 1000 [ 71.890248][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 71.890260][ T29] audit: type=1400 audit(1718710700.988:11763): avc: denied { bind } for pid=6161 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 71.927675][ T29] audit: type=1400 audit(1718710701.015:11764): avc: denied { write } for pid=6161 comm="syz-executor.1" path="socket:[14252]" dev="sockfs" ino=14252 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 72.174592][ T29] audit: type=1326 audit(1718710701.246:11765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6196 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f19f5d95f29 code=0x0 [ 72.222048][ T6201] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 72.255662][ T6203] tmpfs: Bad value for 'mpol' [ 72.279899][ T6205] pim6reg1: entered promiscuous mode [ 72.285228][ T6205] pim6reg1: entered allmulticast mode [ 72.361537][ T6208] tipc: Enabling of bearer rejected, already enabled [ 72.439681][ T9] tipc: Node number set to 15444650 [ 72.677781][ T6221] loop0: detected capacity change from 0 to 512 [ 72.690957][ T29] audit: type=1400 audit(1718710701.726:11766): avc: denied { create } for pid=6222 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 72.720557][ T6221] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.734213][ T6221] ext4 filesystem being mounted at /root/syzkaller-testdir2994284754/syzkaller.RSuLPy/250/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 72.737782][ T29] audit: type=1400 audit(1718710701.744:11767): avc: denied { write } for pid=6222 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 72.768729][ T29] audit: type=1400 audit(1718710701.744:11768): avc: denied { bind } for pid=6222 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 72.814945][ T29] audit: type=1326 audit(1718710701.828:11769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6220 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f664fae5f29 code=0x0 [ 72.852764][ T6234] lo speed is unknown, defaulting to 1000 [ 72.969951][ T5379] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.983408][ T40] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.094750][ T40] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.145742][ T40] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.223245][ T40] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.242128][ T6241] lo speed is unknown, defaulting to 1000 [ 73.280590][ T29] audit: type=1400 audit(1718710702.271:11770): avc: denied { bind } for pid=6258 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 73.300252][ T29] audit: type=1400 audit(1718710702.271:11771): avc: denied { connect } for pid=6258 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 73.320608][ T40] bridge_slave_1: left allmulticast mode [ 73.326261][ T40] bridge_slave_1: left promiscuous mode [ 73.331962][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.360056][ T40] bridge_slave_0: left allmulticast mode [ 73.365693][ T40] bridge_slave_0: left promiscuous mode [ 73.371488][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.417691][ T6263] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 73.492889][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 73.503768][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.513562][ T29] audit: type=1326 audit(1718710702.483:11772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6262 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f19f5d95f29 code=0x0 [ 73.540775][ T40] bond0 (unregistering): Released all slaves [ 73.553298][ T6269] siw: device registration error -23 [ 73.579370][ T3107] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.597255][ T6241] chnl_net:caif_netlink_parms(): no params data found [ 73.641497][ T6241] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.648539][ T6241] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.667335][ T6241] bridge_slave_0: entered allmulticast mode [ 73.675117][ T6241] bridge_slave_0: entered promiscuous mode [ 73.687844][ T6286] geneve2: entered promiscuous mode [ 73.693035][ T6286] geneve2: entered allmulticast mode [ 73.701064][ T40] hsr_slave_0: left promiscuous mode [ 73.710626][ T40] hsr_slave_1: left promiscuous mode [ 73.720381][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.727789][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.737360][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.744836][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.772896][ T40] veth1_macvtap: left promiscuous mode [ 73.778435][ T40] veth0_macvtap: left promiscuous mode [ 73.783944][ T40] veth1_vlan: left promiscuous mode [ 73.789170][ T40] veth0_vlan: left promiscuous mode [ 73.888398][ T40] team0 (unregistering): Port device team_slave_1 removed [ 73.898440][ T40] team0 (unregistering): Port device team_slave_0 removed [ 73.932627][ T6241] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.939690][ T6241] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.949673][ T6241] bridge_slave_1: entered allmulticast mode [ 73.956231][ T6241] bridge_slave_1: entered promiscuous mode [ 73.962351][ T6290] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 73.982570][ T6241] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.998258][ T6241] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.026631][ T6241] team0: Port device team_slave_0 added [ 74.037921][ T6241] team0: Port device team_slave_1 added [ 74.052870][ T6309] siw: device registration error -23 [ 74.053466][ T6241] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.065187][ T6241] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 74.091131][ T6241] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.102457][ T6241] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.109441][ T6241] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 74.135427][ T6241] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.160099][ T6241] hsr_slave_0: entered promiscuous mode [ 74.166341][ T6241] hsr_slave_1: entered promiscuous mode [ 74.232912][ T6321] lo speed is unknown, defaulting to 1000 [ 74.465461][ T6241] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 74.473998][ T6241] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 74.482467][ T6241] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 74.490994][ T6241] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 74.528822][ T6241] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.547074][ T6241] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.557036][ T910] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.564088][ T910] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.585554][ T910] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.592616][ T910] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.646633][ T6241] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.685823][ T6343] loop0: detected capacity change from 0 to 512 [ 74.715393][ T6343] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.728382][ T6343] ext4 filesystem being mounted at /root/syzkaller-testdir2994284754/syzkaller.RSuLPy/256/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.738530][ T6241] veth0_vlan: entered promiscuous mode [ 74.751674][ T6241] veth1_vlan: entered promiscuous mode [ 74.758426][ T3107] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.771451][ T6241] veth0_macvtap: entered promiscuous mode [ 74.779361][ T6241] veth1_macvtap: entered promiscuous mode [ 74.791108][ T6241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.801600][ T6241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.811483][ T6241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.822027][ T6241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.831961][ T6241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.842462][ T6241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.852388][ T6241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.862800][ T6241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.874616][ T6241] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.884685][ T6241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.895121][ T6241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.905176][ T6241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.915681][ T6241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.925498][ T6241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.935928][ T6241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.945765][ T6241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.956159][ T6241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.967002][ T6241] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.977092][ T6241] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.985890][ T6241] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.994579][ T6241] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.003284][ T6241] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.645749][ T6387] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6387 comm=syz-executor.1 [ 75.660399][ T6387] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 75.676714][ T6387] dummy0: entered promiscuous mode [ 75.689024][ T6387] bridge0: port 3(team0) entered blocking state [ 75.695402][ T6387] bridge0: port 3(team0) entered disabled state [ 75.703034][ T6387] team0: entered allmulticast mode [ 75.708158][ T6387] team_slave_0: entered allmulticast mode [ 75.713912][ T6387] team_slave_1: entered allmulticast mode [ 75.722733][ T6387] team0: entered promiscuous mode [ 75.727789][ T6387] team_slave_0: entered promiscuous mode [ 75.733964][ T6387] team_slave_1: entered promiscuous mode [ 75.740292][ T6387] bridge0: port 3(team0) entered blocking state [ 75.746586][ T6387] bridge0: port 3(team0) entered forwarding state [ 76.008015][ T6411] tipc: Started in network mode [ 76.012928][ T6411] tipc: Node identity ac1414aa, cluster identity 4711 [ 76.027190][ T6411] tipc: New replicast peer: 172.20.20.187 [ 76.033190][ T6411] tipc: Enabled bearer , priority 10 [ 76.629381][ T6439] tipc: Started in network mode [ 76.634302][ T6439] tipc: Node identity ac1414aa, cluster identity 4711 [ 76.641218][ T6439] tipc: New replicast peer: 172.20.20.187 [ 76.647233][ T6439] tipc: Enabled bearer , priority 10 [ 76.679949][ T6444] netlink: 'syz-executor.1': attribute type 66 has an invalid length. [ 76.764688][ T6460] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=6460 comm=syz-executor.2 [ 76.955432][ T6469] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 77.036355][ T6481] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 77.210794][ T6498] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 77.230743][ T6499] loop1: detected capacity change from 0 to 256 [ 77.239339][ T3161] tipc: Node number set to 2886997162 [ 77.245304][ T6499] FAT-fs (loop1): bogus logical sector size 8 [ 77.251399][ T6499] FAT-fs (loop1): Can't find a valid FAT filesystem [ 77.736176][ T3169] tipc: Node number set to 2886997162 [ 77.870061][ T6507] loop4: detected capacity change from 0 to 2048 [ 77.890146][ T6507] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.972414][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 77.972427][ T29] audit: type=1400 audit(1718710706.599:11793): avc: denied { create } for pid=6504 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 77.998779][ T29] audit: type=1400 audit(1718710706.599:11794): avc: denied { connect } for pid=6504 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 78.020696][ T29] audit: type=1400 audit(1718710706.599:11795): avc: denied { write } for pid=6504 comm="syz-executor.4" path="socket:[16082]" dev="sockfs" ino=16082 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 78.060220][ T29] audit: type=1400 audit(1718710706.673:11796): avc: denied { unmount } for pid=6241 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 78.570684][ T6526] loop0: detected capacity change from 0 to 512 [ 78.593605][ T6526] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.606117][ T6526] ext4 filesystem being mounted at /root/syzkaller-testdir2994284754/syzkaller.RSuLPy/273/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 78.628616][ T29] audit: type=1326 audit(1718710707.209:11797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6524 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f664fae5f29 code=0x0 [ 78.653374][ T5074] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.721442][ T6537] loop2: detected capacity change from 0 to 2048 [ 78.734069][ T6537] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.749910][ T6537] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 78.764978][ T6537] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 78.777366][ T6537] EXT4-fs (loop2): This should not happen!! Data will be lost [ 78.777366][ T6537] [ 78.786988][ T6537] EXT4-fs (loop2): Total free blocks count 0 [ 78.792983][ T6537] EXT4-fs (loop2): Free/Dirty block details [ 78.798965][ T6537] EXT4-fs (loop2): free_blocks=2415919104 [ 78.804702][ T6537] EXT4-fs (loop2): dirty_blocks=32 [ 78.809815][ T6537] EXT4-fs (loop2): Block reservation details [ 78.815820][ T6537] EXT4-fs (loop2): i_reserved_data_blocks=2 [ 78.829290][ T6241] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.930340][ T29] audit: type=1326 audit(1718710707.485:11798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6549 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1df411f29 code=0x7ffc0000 [ 78.957582][ T29] audit: type=1326 audit(1718710707.485:11799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6549 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1df411f29 code=0x7ffc0000 [ 78.981703][ T29] audit: type=1326 audit(1718710707.504:11800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6549 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff1df411f29 code=0x7ffc0000 [ 79.005767][ T29] audit: type=1326 audit(1718710707.504:11801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6549 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1df411f29 code=0x7ffc0000 [ 79.030106][ T29] audit: type=1326 audit(1718710707.504:11802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6549 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1df411f29 code=0x7ffc0000 [ 79.088834][ T6576] loop2: detected capacity change from 0 to 128 [ 79.143623][ T6580] loop1: detected capacity change from 0 to 512 [ 79.153113][ T6580] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 79.167922][ T6580] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 79.181183][ T6580] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.196994][ T6580] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6580 comm=syz-executor.1 [ 79.217695][ T6580] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 79.232707][ T6580] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 79.321729][ T6586] lo speed is unknown, defaulting to 1000 [ 79.394825][ T3712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.467637][ T3107] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.637517][ T6592] loop1: detected capacity change from 0 to 512 [ 79.655543][ T6592] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.670907][ T6592] ext4 filesystem being mounted at /root/syzkaller-testdir12120071/syzkaller.tA30LM/249/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.687714][ T6595] batadv_slave_1: entered promiscuous mode [ 79.749067][ T3712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.372704][ T6614] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 80.634558][ T6624] loop4: detected capacity change from 0 to 256 [ 80.656623][ T6624] FAT-fs (loop4): bogus logical sector size 8 [ 80.662793][ T6624] FAT-fs (loop4): Can't find a valid FAT filesystem [ 80.679638][ T6588] batadv_slave_1: left promiscuous mode [ 81.349001][ T6642] bond0: Unable to set down delay as MII monitoring is disabled [ 81.478644][ T6658] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 81.605712][ T6668] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 82.142005][ T50] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.203186][ T50] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.231558][ T6724] raw_sendmsg: syz-executor.1 forgot to set AF_INET. Fix it! [ 82.261249][ T6715] lo speed is unknown, defaulting to 1000 [ 82.270166][ T50] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.334734][ T50] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.424485][ T6715] chnl_net:caif_netlink_parms(): no params data found [ 82.553575][ T6733] ================================================================== [ 82.561660][ T6733] BUG: KCSAN: data-race in ondemand_readahead / ondemand_readahead [ 82.569553][ T6733] [ 82.571867][ T6733] read to 0xffff88810401e578 of 8 bytes by task 6736 on cpu 0: [ 82.579397][ T6733] ondemand_readahead+0x133/0x6b0 [ 82.584413][ T6733] page_cache_async_ra+0x94/0xa0 [ 82.589349][ T6733] filemap_fault+0x2d3/0xa60 [ 82.593935][ T6733] __do_fault+0xb6/0x200 [ 82.598178][ T6733] handle_mm_fault+0xdeb/0x2a80 [ 82.603033][ T6733] exc_page_fault+0x296/0x650 [ 82.607704][ T6733] asm_exc_page_fault+0x26/0x30 [ 82.612565][ T6733] fault_in_readable+0xf8/0x1b0 [ 82.617411][ T6733] fault_in_iov_iter_readable+0x152/0x190 [ 82.623131][ T6733] generic_perform_write+0x106/0x410 [ 82.628417][ T6733] ext4_buffered_write_iter+0x1f6/0x380 [ 82.633964][ T6733] ext4_file_write_iter+0x29f/0xe30 [ 82.639171][ T6733] vfs_write+0x78f/0x900 [ 82.643416][ T6733] ksys_write+0xeb/0x1b0 [ 82.647657][ T6733] __x64_sys_write+0x42/0x50 [ 82.652242][ T6733] x64_sys_call+0x27ef/0x2d70 [ 82.656920][ T6733] do_syscall_64+0xc9/0x1c0 [ 82.661410][ T6733] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.667307][ T6733] [ 82.669626][ T6733] write to 0xffff88810401e578 of 8 bytes by task 6733 on cpu 1: [ 82.677249][ T6733] ondemand_readahead+0x588/0x6b0 [ 82.682280][ T6733] page_cache_async_ra+0x94/0xa0 [ 82.687226][ T6733] filemap_fault+0x2d3/0xa60 [ 82.691824][ T6733] __do_fault+0xb6/0x200 [ 82.696081][ T6733] handle_mm_fault+0xdeb/0x2a80 [ 82.700937][ T6733] exc_page_fault+0x296/0x650 [ 82.705613][ T6733] asm_exc_page_fault+0x26/0x30 [ 82.710469][ T6733] rep_movs_alternative+0x30/0x70 [ 82.715497][ T6733] _copy_from_user+0x80/0xd0 [ 82.720082][ T6733] copy_msghdr_from_user+0x54/0x2a0 [ 82.725280][ T6733] do_recvmmsg+0x290/0x720 [ 82.729709][ T6733] __x64_sys_recvmmsg+0xe2/0x170 [ 82.734650][ T6733] x64_sys_call+0x271d/0x2d70 [ 82.739327][ T6733] do_syscall_64+0xc9/0x1c0 [ 82.743831][ T6733] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.749729][ T6733] 2024/06/18 11:38:31 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 82.752039][ T6733] value changed: 0x00000000000000a4 -> 0x00000000000000a5 [ 82.759138][ T6733] [ 82.761448][ T6733] Reported by Kernel Concurrency Sanitizer on: [ 82.767590][ T6733] CPU: 1 PID: 6733 Comm: syz-executor.1 Not tainted 6.10.0-rc4-syzkaller-00033-g14d7c92f8df9 #0 [ 82.777997][ T6733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 82.788050][ T6733] ================================================================== [ 82.833367][ T6715] workqueue: Failed to create a rescuer kthread for wq "wg-crypt-wg0": -EINTR [ 82.896334][ T6742] netlink: 'syz-executor.2': attribute type 11 has an invalid length. [ 82.965818][ T50] bridge_slave_1: left allmulticast mode [ 82.971503][ T50] bridge_slave_1: left promiscuous mode [ 82.977183][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [