last executing test programs: 3m53.52549942s ago: executing program 0 (id=389): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xfffffffffffffffe) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) socket$inet6_tcp(0xa, 0x1, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x81) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x3) r3 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x240880c0, &(0x7f0000000280)={0xa, 0xe20, 0x0, @mcast1}, 0x1c) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffe1}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x4, 0x9}}]}}]}, 0x48}}, 0xc840) sendmsg$nl_route_sched(r4, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newtfilter={0x54, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x6}, {}, {0x7, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8}, {0x28, 0x2, [@TCA_U32_SEL={0x24, 0x5, {0xd, 0x7, 0x1, 0x3d3f, 0x0, 0xfff, 0xb709, 0x58f, [{0x0, 0x20008000, 0x4, 0x1}]}}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4084}, 0x24040084) 3m42.384608239s ago: executing program 0 (id=394): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, 0x0, 0x800) 3m42.139349231s ago: executing program 0 (id=395): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x8c) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r0, r2, 0x16, 0x0, @void}, 0x10) r3 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2e, &(0x7f00000000c0)=0xb1e0, 0x4) 3m41.776377784s ago: executing program 0 (id=397): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./trace\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='\x00', 0x89901) mount_setattr(r0, &(0x7f00000001c0)='./file0\x00', 0x9000, &(0x7f0000001dc0)={0x200005, 0xd, 0x80000}, 0x20) 3m41.225173099s ago: executing program 0 (id=399): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, 0x0, 0x800) 3m39.672457561s ago: executing program 0 (id=401): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) exit(0x100000000000035) timer_settime(r1, 0x1, &(0x7f0000000040), 0x0) 3m39.672328171s ago: executing program 32 (id=401): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) exit(0x100000000000035) timer_settime(r1, 0x1, &(0x7f0000000040), 0x0) 22.227118322s ago: executing program 1 (id=583): r0 = gettid() timer_create(0x7, &(0x7f0000000080)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x9, r0}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) socket$inet6_mptcp(0xa, 0x1, 0x106) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./bus\x00', 0x289c2, 0x1) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='9p\x00', 0x8c, &(0x7f00000000c0)='trans=rdma,') 9.925339521s ago: executing program 1 (id=586): syz_emit_ethernet(0x46, &(0x7f0000000280)={@link_local={0x3}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x0, @broadcast, @loopback}, "03a50857de3cf18b"}}}}}, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x14032, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xf, 0x3, &(0x7f0000000440)=@framed, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_device, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) unshare(0x20000400) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='comm\x00') mkdirat(r1, &(0x7f0000000300)='./file0\x00', 0x24) openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000240)={r2, r3, 0x16, 0x0, @void}, 0x10) setsockopt$sock_attach_bpf(r0, 0x110, 0x7, 0x0, 0x4) 7.775800458s ago: executing program 1 (id=588): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x24000044) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800, 0x0, 0x2, 0x1}, 0x20) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x20002, 0x0) writev(r2, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80}, 0x20) 6.724841226s ago: executing program 1 (id=590): socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001400a59500000000000000000a6800c8", @ANYRES32=r1, @ANYBLOB="14000200ff0200000000000000000000000000010800080001000000fd37e676b4e8949f3d952a1d15814684599c0e517e98bd4d9008661685533b0cbac24607c0368dae38b601e076eacc525ea54100cb745a59054e29bcafe10275f00e8e83d9d8add44ee4d502874aea01907875ecd8191a7494367e7dd3f5217ba096516fc4cc0f327c148ccf0e3e787449f8bc1e31ef2603c22b60297497c26e625a80b1711263f612e73cb3912574d053a7afda54d99c82149842a5cd969ec9a65defa367dbbcff53d3dc0d92"], 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 6.060460811s ago: executing program 1 (id=591): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/mapper/control\x00', 0x0, 0x0) ioctl(r0, 0xc138fd09, &(0x7f0000000300)="0400000032000000000000008a0100003801000001000000000000000000000000000000000000000000000000000000746573745f72616964004141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414100414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141414141000000000000000008000000000000000000000000000000726169640000000000000000000000007261696431203120382032202d202e2f6465762f6c6f6f7030202d202e2f646576") 5.376855587s ago: executing program 1 (id=592): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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0eee56e03223ddf31f0c04fa686b7f6dd054e7a259d9ba335c2c5b2c508897506c0db7f01878dec1411c33f0af61b81dbcf9ff8bdc0c50044963a79f3ee1462150c6bd03a32dbdfef8d72f0b8b3a395ffb0cc85792e7bc867feb5e312cb64e29e193388e9f173c162f4a1320a6f99ea3795fb77d982605959909a1aa11076fcc779ea6b80ec1bf0edfc2569ec04d15a0bdeebccf3c75393dca5e81663532f8ced12d08e4c2ae6e2954d427c7bf053dc4718f56f453bc88d74045bd2f9747aae9b5298a0de927f1d6b1308f4e1483487f083e71ed09298deb52bb10079b13def7453eb432498069edb5ade70c5c54913684d934a3febf78753ac13300a91f467ff3f6e2f00898f015d08f7739047b321b3eaee5ad8aa7adbf7833f014d8c576a491af9fca6843b327ed513821cb3951b2e67a275225d7af6b382e2f955adaacba5d1fdea2223202dee132b91d5cf381b51da94145255f584a70c5e8d11e06a44afa6599bf3ed0cb61703eba254333af53afac60e54cf6397f9f7302249ab644f0b576c713b15007be1f4f9bb213660bca8a70251472b86669d361ef968f542e81ddbe8f4d2e9cabe8d7bf6a31f14a2cc272963553a424c105e7750437ec5bf316e30ce60b4b0c27ccc1eb27e60f6472fef27654da49905ff9c01b28695310ecd8701aedff25a83da4b7c41995f902bdf249769dcb53a3efa894710dd66ba8745ae2253cc6b75a038183a0bee21226d48239320efad6727093e4f94bbc2fdcc216200d903c32bb9f16dd17d5dac423ae0696f3decc576b8f1fdce63d0532370af7d1e2fa2ca5c5d17bd88f5e3abb4792dac8689ca13752f83d753b06b037bf5a80a3748983790352775685b0414c9d74849fd217e388f904278ddb6b0abdda941b61579c796e2bb77a9bc363b18642c401faa502a31011544111b6eedaa369976c814773d83220a75f31026d6ad0b8b4298ea6062234db232bc435e096e84f740e55bb14d46ae04af0500aa5bb218aff6c76aa8a8e3140a1b0d6638538fd7f30fa8d992e53abf8af2fbc16b9e8a668c1aac72cea1a746ee5f7f3392a4ec8f1d19f2f426b6069b1cd347cbc38bceba96ce5da49198083403143c740c04639cd1089abb34fe812d85921c47437604f684bca44a1eaa965c0a6e1c1fd1f70ee932af3455b36184cc15934cdb3f28959d37d8fc10696f8ec1e4b0c3d1b9ff74a01b796d1bb68954a3768c8bcec741b3b69da892f8922142b16b2cabb469a9906b34216243fac80374c10e178c5fd36440f8d7a8588a9c2510d86ffa8cb68ce8c330d2111c94724e522f04573dad43bce252eb505d29ca9379a6b281519d38b7174f3ae8f185544f3003c936a7e6b23ca97a313aac6a061caa45fda73522f3061767bb4e33dbe4bde390eb0f07225a8aef939cb6ab2ada10c02527281abad394cd4ea9f59467a08b72047cdb75d7b2b98e5b4542554a60f953ac7a4b980f42518eec05ff2c044549cab0cf33eef36dfbabcbc0300009d898862d2194cfcdd9a713c30bbe52291105193656ea5eb830873ac956469d31689cc3c69edb5cb9a6e31ce3e6fb50ddd4e52ef9fdeacfc0db21e1e83e0d8d0a64f17cacb4dc208a893e7fd8ffa86cfc554dfba3d9fd281115eccb4b9d909f2fbf3fbb66bedd7b5db3f6d4f076f5d8fb54f8832896f8ef6f624162f1dd589be7a8e87dd5065708a8b0bfb18a5c2299f5605ac8a11c1add55b2018e6099380a70bee3e0727ca6ec58928fe6eb3147b47401e8d822eebade713b58335787669e5e0de5d328a1067df4cd9124665bb02ee8adfd1b3618374ef167df1f0fe79456f78aee3da4c1bf397e4637b0cf41a0f4a2910efd02b17bf5f3c15b0084b36fa7d4e85a53e5be366b428244eeba7499c3e54397227928e2ff6e583f332d6f7e8cf4d058f379b58a7d03a4bfa454bb4b6d543804b8970e6a9fe8886179eb418a8ce9e509e8433571f7d32378f2e983fa418c8c91760ec9fb20968e7fc23b7c4ac71693b2576ac0f8ce2020ff1e7a7ff24301b48b544fb29a1ca4f2502daded865e488a16dd33ec67b2eee3025cdc5ef90f253c4b5e0a61d51e495b675c5a1d55b4ba3812c5f44cd08487e61d36b0c2dc32d27333a5ee8a0906bfbcd388bd9389d1509912c0471c7b706a5aff880569a3fb11ac5f14d780deb4c1b1afe30fb6b8daf87b27a4ceb869d587a97f2f5af8d819aa47bbf207db68a6ecbbefb1e109ed0bfbbf3b54fba9e79de8fad9c3bcd3e74b8b92ccea3ff5c558c6cd72d78a711fc39df603bd4aa1439dd302258edd2204e52d7f435c6f552b612fbc321bea971195cd4d8bb033e2a779e239164d7eea6d8fd233b0b9b776246564cfcf44b31a83031a2413bf98a398c9f93da243cef9ce73d81bade8ad551fb0ffa75bc874c11d23ac9d7752f22a0f54c3870f3314a83e64332db810da1ebb288e10c4eb9be9ec037317b8f813e68160a887da3f5c0389510a0734b69ef275e19973b169d340610cf2112e9964cc0566b9b690c3feb36c8526491d3a563f0bead2abbcf0665e048aa3f929351b2f89876580633a403250ae3b5244c8c0e996bf888938dfc8920348d88e272e6eadc7c0387ca1dae228bd620ce3975d43b58758d9412d304a227245587065f58c4573ba2557f1d8333ba007709b1239d682f03405b22135757178fb701bbde81d2f8faaa7666c025d8a8bb426dc4b8e61aed79b3b3d3a9b01ee9142772d869677ede166e7a8be8ab84cdd6946b1478ce77ba307213971cfb24c86c344310f279e38d22254bf4caf83c02e715cb0550e615dc9f8dd2400fa749e3527493c15fb454c158e4c0603ae6e962b7890058ec7c10f0618ee274a15bca6ca9fe5bc5f9e7797c0950299912be9c58463c07d667d4bffe8aa590ae43db08512b40f3d265026bef2facdd508984e5f6d2ac7ef573397f14ed2e2ccdcbe5796e60ae64d173814906d1da5a5bfe8a2a4c5d6bb0b3315b878b4877d0c045f6e6cfa0dfc1ea4de7abe26f2b2d8c93299ed1d83f1b7853c756bfa346cd53b008fec169883983fe0f2405777dd85e17b2e4e8b23432c0dc4c386d67b6597184d0b4b95877362304638484cc0951400f66ee8391dd44417c58b3d46a8345a8049fcd70f7b5f4a6f912e2b18760947c74ef2b732b342878d7e7cc99902de87db36469555fbbfe76189f108d6ab31f4727fe4e22d075afaf6cc726ab17a5e1b4ab6c8f29a459da3c4266b5ad8ff55906a190f8b19a3bb92a50df49647c03d5d6106ec07e9300038d059a75b54ac31683ef8e5eee946e1c84d016ee1e7800a92c0a3823b62e0417fe86b191951f65abc0c38c1e0e8f1121a04b62a8a720790560f922804b1b7e7eaa497e1bede6e3d0dcf0312dbf221561958fa1e85a8f99e6fc82f919e78c17d1beda16cfef25fb5d00f7c32df9a51eac76000c988ffdf011564aa0e319764b16a5a7c728a470ff70772fb76c9ada26a0ac073fcbfa12501c2454b19e02d928e3939a40bfff76c002533b3849cdf8016728445131e5f1e292b7d3dc06bb3a3cfff6fabae0b7341694a8938c1d2497cd70b76c337c9a312e96c8f736d7625a535e1906eba53d199221ca60202a65be0f7e530aca10e61fa39c7601d65954e5ed4cab94345c6b89c7f8a0de5c61a7945e1564731b6715331d13263b2961a163382f7c4934d847033860e402f3aadb4f3e6cf47a97a2031401da4d2c8de8c80cdad71b97b4deb2075a02282f958ac6772354e67f097ca693778224b80892490015e7d697fb9107f75cea708178ffec93fb1d44e8493bad1d42c918e661219ea819e0200759037a5a585c0fe074fd407536fe58013f42612c41bfc66e16870d7a9c00ee93a3122b253fecbf5de3837641f4a1376af0f053463413c26c29f9a346318565276856b963da30ba6ab8c4c8ef6cfddc432328586d9d9829895835759bcde0851ae0c838a3927ea63fe5ba793fae94da61cab00fc05f3a265a2da1221bb2b66775ed7ba856b41011652d4984991e56249360ddfc997245ac1547a1c16382d42df383a8d1c852643b24895c422712e79c436fdfffece4ed1c50922d4f25296aaf6b204522086d188bee254f8303b60537ead1195ac5dd301286f0042dd68aa05a70e4beb779aa0b61a316f736b72c9ab7ed860a0908a078f4b8a53f2df0abf993f689de4b02b9138ca5047fb0bfc9ba3b92bff033e36fc9553260b008cef3d147c62d1d3944fd1eaff79bc5a922ec2190907bfda1b51c2c7fb867db1f8e13a37b5e3ae0165e93350b958a239ec1f2b78561cff854b975307b5b5dd23b040602a5a36bd79947ee04c7d0e5e30f9c4c79f7b4e6eada98bfc6c357cdf8939213423f1b21ba26cfc2b2756ea3eb992372db0ab8a7c37d8ae96bf3ed6be873c1891550ef741812032e1ae938326c399ee43a3061602dda006f1b6b620bebb6a5752bee77e8acf9921ebf4d4c8af7eb5e937c65697c0664c594e31a62377a25605051996c474ca322ce8e0e6ef8a7988be", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)={0x10, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0}) getdents64(r2, 0x0, 0x0) 2.534271999s ago: executing program 2 (id=593): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x80000) sendmsg$ETHTOOL_MSG_RINGS_GET(r1, 0x0, 0x1) 2.027996164s ago: executing program 2 (id=594): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x24000044) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800, 0x0, 0x2, 0x1}, 0x20) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x20002, 0x0) writev(r2, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80}, 0x20) 1.656741046s ago: executing program 2 (id=595): socket$nl_xfrm(0x10, 0x3, 0x6) syz_emit_ethernet(0x26, &(0x7f0000000200)={@local, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote, @local}, "00001234"}}}}, 0x0) 1.24584164s ago: executing program 2 (id=596): setreuid(0x0, 0xee00) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000e80), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)={0x14, r1, 0x1, 0x70bd2d, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8014}, 0x4000044) 499.497196ms ago: executing program 2 (id=597): capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x137b}}, 0x20}}, 0x40800) 0s ago: executing program 2 (id=598): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', 0x0}) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newqdisc={0x30, 0x24, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {0xfff1, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000240)=@newtfilter={0x8c, 0x2c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x7, 0xfff2}, {0xa, 0xffff}, {0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x5c, 0x2, [@TCA_BASIC_ACT={0x58, 0x3, [@m_skbmod={0x54, 0x1, 0x0, 0x0, {{0xb}, {0x28, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0xd7, 0xd782, 0x1000000f, 0x704, 0x4}, 0x10}}]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4008040}, 0x4000000) write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="000108"], 0x1c) kernel console output (not intermixed with test programs): [ 202.630344][ T29] audit: type=1400 audit(202.210:78): avc: denied { write } for pid=3347 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 203.356329][ T29] audit: type=1400 audit(202.960:79): avc: denied { write } for pid=3352 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 205.140278][ T29] audit: type=1400 audit(204.730:80): avc: denied { write } for pid=3356 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 206.725595][ T29] audit: type=1400 audit(206.330:81): avc: denied { write } for pid=3362 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 210.812750][ T29] audit: type=1400 audit(210.410:82): avc: denied { write } for pid=3367 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 211.664460][ T29] audit: type=1400 audit(211.270:83): avc: denied { write } for pid=3370 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '[localhost]:23820' (ED25519) to the list of known hosts. [ 246.181533][ T29] audit: type=1400 audit(245.780:84): avc: denied { name_bind } for pid=3375 comm="sshd-session" src=30002 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 246.727705][ T29] audit: type=1400 audit(246.330:85): avc: denied { execute } for pid=3376 comm="sh" name="syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 246.737227][ T29] audit: type=1400 audit(246.340:86): avc: denied { execute_no_trans } for pid=3376 comm="sh" path="/syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 255.821830][ T29] audit: type=1400 audit(255.420:87): avc: denied { mounton } for pid=3376 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=1868 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 255.861656][ T29] audit: type=1400 audit(255.470:88): avc: denied { mount } for pid=3376 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 255.914932][ T3376] cgroup: Unknown subsys name 'net' [ 255.965992][ T29] audit: type=1400 audit(255.570:89): avc: denied { unmount } for pid=3376 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 256.332266][ T3376] cgroup: Unknown subsys name 'cpuset' [ 256.397525][ T3376] cgroup: Unknown subsys name 'rlimit' [ 256.693034][ T29] audit: type=1400 audit(256.300:90): avc: denied { setattr } for pid=3376 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 256.697774][ T29] audit: type=1400 audit(256.300:91): avc: denied { mounton } for pid=3376 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 256.711511][ T29] audit: type=1400 audit(256.320:92): avc: denied { mount } for pid=3376 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 257.320951][ T3379] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 257.327140][ T29] audit: type=1400 audit(256.930:93): avc: denied { relabelto } for pid=3379 comm="mkswap" name="swap-file" dev="vda" ino=1871 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 257.333258][ T29] audit: type=1400 audit(256.940:94): avc: denied { write } for pid=3379 comm="mkswap" path="/swap-file" dev="vda" ino=1871 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 257.406480][ T29] audit: type=1400 audit(257.010:95): avc: denied { read } for pid=3376 comm="syz-executor" name="swap-file" dev="vda" ino=1871 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 257.412446][ T29] audit: type=1400 audit(257.010:96): avc: denied { open } for pid=3376 comm="syz-executor" path="/swap-file" dev="vda" ino=1871 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 257.426832][ T3376] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 279.569545][ T29] audit: type=1400 audit(279.170:97): avc: denied { execmem } for pid=3380 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 279.696610][ T29] audit: type=1400 audit(279.300:98): avc: denied { read } for pid=3382 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 279.710766][ T29] audit: type=1400 audit(279.310:99): avc: denied { open } for pid=3382 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 279.721752][ T29] audit: type=1400 audit(279.320:100): avc: denied { mounton } for pid=3382 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 279.819295][ T29] audit: type=1400 audit(279.420:101): avc: denied { module_request } for pid=3382 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 280.174149][ T29] audit: type=1400 audit(279.780:102): avc: denied { sys_module } for pid=3382 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 288.846332][ T3382] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 288.891676][ T3383] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 288.926058][ T3382] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 288.965682][ T3383] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 292.952604][ T3382] hsr_slave_0: entered promiscuous mode [ 292.969156][ T3382] hsr_slave_1: entered promiscuous mode [ 293.501398][ T3383] hsr_slave_0: entered promiscuous mode [ 293.538781][ T3383] hsr_slave_1: entered promiscuous mode [ 293.542259][ T3383] debugfs: 'hsr0' already exists in 'hsr' [ 293.543862][ T3383] Cannot create hsr debugfs directory [ 296.153600][ T29] audit: type=1400 audit(295.760:103): avc: denied { create } for pid=3382 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 296.164787][ T29] audit: type=1400 audit(295.770:104): avc: denied { write } for pid=3382 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 296.173641][ T29] audit: type=1400 audit(295.780:105): avc: denied { read } for pid=3382 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 296.202572][ T3382] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 296.282320][ T3382] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 296.293873][ T3382] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 296.325497][ T3382] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 296.344895][ T3382] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 296.365131][ T3382] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 296.401743][ T3382] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 296.477826][ T3382] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 297.147571][ T3383] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 297.185610][ T3383] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 297.194411][ T3383] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 297.247243][ T3383] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 297.267316][ T3383] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 297.334608][ T3383] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 297.365097][ T3383] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 297.392150][ T3383] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 300.383646][ T3382] 8021q: adding VLAN 0 to HW filter on device bond0 [ 300.736487][ T3383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 314.759834][ T3382] veth0_vlan: entered promiscuous mode [ 314.966825][ T3383] veth0_vlan: entered promiscuous mode [ 315.056135][ T3382] veth1_vlan: entered promiscuous mode [ 315.232962][ T3383] veth1_vlan: entered promiscuous mode [ 315.737154][ T3382] veth0_macvtap: entered promiscuous mode [ 315.879027][ T3382] veth1_macvtap: entered promiscuous mode [ 316.097972][ T3383] veth0_macvtap: entered promiscuous mode [ 316.252508][ T3383] veth1_macvtap: entered promiscuous mode [ 317.096963][ T26] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.125972][ T59] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.271159][ T26] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.272217][ T26] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.272611][ T26] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.475887][ T26] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.526171][ T26] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.665216][ T1207] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.892874][ T29] audit: type=1400 audit(317.500:106): avc: denied { mounton } for pid=3382 comm="syz-executor" path="/syzkaller.JwP8Ca/syz-tmp" dev="vda" ino=1876 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 317.897231][ T29] audit: type=1400 audit(317.500:107): avc: denied { mount } for pid=3382 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 317.930348][ T29] audit: type=1400 audit(317.520:108): avc: denied { mounton } for pid=3382 comm="syz-executor" path="/syzkaller.JwP8Ca/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 317.961732][ T29] audit: type=1400 audit(317.560:109): avc: denied { mount } for pid=3382 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 318.001105][ T29] audit: type=1400 audit(317.590:110): avc: denied { mounton } for pid=3382 comm="syz-executor" path="/syzkaller.JwP8Ca/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 318.017880][ T29] audit: type=1400 audit(317.620:111): avc: denied { mounton } for pid=3382 comm="syz-executor" path="/syzkaller.JwP8Ca/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4311 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 318.072849][ T29] audit: type=1400 audit(317.670:112): avc: denied { unmount } for pid=3382 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 318.137184][ T29] audit: type=1400 audit(317.710:113): avc: denied { mounton } for pid=3382 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=1548 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 318.201119][ T29] audit: type=1400 audit(317.810:114): avc: denied { mount } for pid=3382 comm="syz-executor" name="/" dev="gadgetfs" ino=4312 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 318.325518][ T29] audit: type=1400 audit(317.930:115): avc: denied { mount } for pid=3382 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 318.984704][ T3382] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 322.312157][ T3533] sch_tbf: burst 1520 is lower than device lo mtu (65550) ! [ 324.507617][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 324.517357][ T29] audit: type=1400 audit(324.110:126): avc: denied { create } for pid=3539 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 324.586357][ T29] audit: type=1400 audit(324.190:127): avc: denied { write } for pid=3539 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 325.517711][ T29] audit: type=1400 audit(325.120:128): avc: denied { mount } for pid=3542 comm="syz.0.7" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 326.550190][ T29] audit: type=1400 audit(326.150:129): avc: denied { unmount } for pid=3382 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 327.641709][ T29] audit: type=1400 audit(327.250:130): avc: denied { read write } for pid=3547 comm="syz.1.9" name="vhost-vsock" dev="devtmpfs" ino=717 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 327.647050][ T3548] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 327.659983][ T3548] audit: out of memory in audit_log_start [ 327.672018][ T29] audit: type=1400 audit(327.280:131): avc: denied { ioctl } for pid=3547 comm="syz.1.9" path="/dev/vhost-vsock" dev="devtmpfs" ino=717 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 328.000760][ T29] audit: type=1400 audit(327.570:132): avc: denied { unmount } for pid=3383 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 328.592378][ T29] audit: type=1400 audit(328.200:133): avc: denied { allowed } for pid=3550 comm="syz.0.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 331.652873][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 331.657301][ T29] audit: type=1400 audit(331.260:138): avc: denied { read write } for pid=3556 comm="syz.0.12" name="uinput" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 331.677998][ T29] audit: type=1400 audit(331.270:139): avc: denied { open } for pid=3556 comm="syz.0.12" path="/dev/uinput" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 331.686551][ T29] audit: type=1400 audit(331.280:140): avc: denied { ioctl } for pid=3556 comm="syz.0.12" path="/dev/uinput" dev="devtmpfs" ino=709 ioctlcmd=0x5504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 332.599331][ T29] audit: type=1400 audit(332.200:141): avc: denied { map } for pid=3560 comm="syz.0.14" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3773 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 332.604010][ T29] audit: type=1400 audit(332.210:142): avc: denied { read write } for pid=3560 comm="syz.0.14" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3773 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 336.386307][ T29] audit: type=1400 audit(335.980:143): avc: denied { prog_load } for pid=3563 comm="syz.1.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 336.412099][ T29] audit: type=1400 audit(336.010:144): avc: denied { bpf } for pid=3563 comm="syz.1.15" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 339.012937][ T3569] FAULT_INJECTION: forcing a failure. [ 339.012937][ T3569] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 339.013838][ T3569] CPU: 1 UID: 0 PID: 3569 Comm: syz.0.17 Tainted: G W syzkaller #0 PREEMPT [ 339.013942][ T3569] Tainted: [W]=WARN [ 339.013982][ T3569] Hardware name: linux,dummy-virt (DT) [ 339.014046][ T3569] Call trace: [ 339.014164][ T3569] show_stack+0x18/0x24 (C) [ 339.014308][ T3569] dump_stack_lvl+0x7c/0xb0 [ 339.014371][ T3569] dump_stack+0x1c/0x28 [ 339.014474][ T3569] should_fail_ex+0x6b4/0x6c4 [ 339.014832][ T3569] should_fail+0x14/0x34 [ 339.015038][ T3569] should_fail_usercopy+0x1c/0x40 [ 339.015204][ T3569] bpf_vlog_reverse_ubuf+0x158/0x6f8 [ 339.015543][ T3569] bpf_vlog_finalize+0x198/0x2ac [ 339.015751][ T3569] bpf_log_attr_finalize+0x84/0x220 [ 339.015942][ T3569] btf_new_fd+0x25f4/0x4720 [ 339.016075][ T3569] __sys_bpf+0x11e4/0x2c70 [ 339.016175][ T3569] __arm64_sys_bpf+0xb0/0x10c [ 339.016318][ T3569] invoke_syscall+0x74/0x240 [ 339.016493][ T3569] el0_svc_common.constprop.0+0xac/0x230 [ 339.016682][ T3569] do_el0_svc+0x40/0x58 [ 339.016856][ T3569] el0_svc+0x58/0x2a4 [ 339.017018][ T3569] el0t_64_sync_handler+0xa0/0xe4 [ 339.017128][ T3569] el0t_64_sync+0x198/0x19c [ 340.824838][ T29] audit: type=1400 audit(340.430:145): avc: denied { bind } for pid=3572 comm="syz.0.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 341.080105][ T3573] netlink: 8 bytes leftover after parsing attributes in process `syz.0.19'. [ 341.084366][ T3573] netlink: 8 bytes leftover after parsing attributes in process `syz.0.19'. [ 342.430625][ T3575] input: syz0 as /devices/virtual/input/input2 [ 342.431783][ T3575] input: failed to attach handler leds to device input2, error: -6 [ 343.432640][ T3579] FAULT_INJECTION: forcing a failure. [ 343.432640][ T3579] name failslab, interval 1, probability 0, space 0, times 0 [ 343.433685][ T3579] CPU: 1 UID: 0 PID: 3579 Comm: syz.0.21 Tainted: G W syzkaller #0 PREEMPT [ 343.433858][ T3579] Tainted: [W]=WARN [ 343.433918][ T3579] Hardware name: linux,dummy-virt (DT) [ 343.433986][ T3579] Call trace: [ 343.434044][ T3579] show_stack+0x18/0x24 (C) [ 343.435781][ T3579] dump_stack_lvl+0x7c/0xb0 [ 343.435970][ T3579] dump_stack+0x1c/0x28 [ 343.436170][ T3579] should_fail_ex+0x6b4/0x6c4 [ 343.436341][ T3579] should_failslab+0xbc/0x120 [ 343.436467][ T3579] __kmalloc_noprof+0x4dc/0x74c [ 343.436629][ T3579] nft_trans_alloc+0x28/0x294 [ 343.436793][ T3579] nft_trans_rule_add+0x28/0x1b0 [ 343.436958][ T3579] nf_tables_newrule+0x139c/0x2320 [ 343.437141][ T3579] nfnetlink_rcv_batch+0x1030/0x218c [ 343.437364][ T3579] nfnetlink_rcv+0x2a8/0x340 [ 343.437551][ T3579] netlink_unicast+0x418/0x6e0 [ 343.437676][ T3579] netlink_sendmsg+0x638/0xa4c [ 343.437788][ T3579] __sock_sendmsg+0xc8/0x1a4 [ 343.438000][ T3579] ____sys_sendmsg+0x52c/0x76c [ 343.438126][ T3579] ___sys_sendmsg+0x124/0x1a4 [ 343.438237][ T3579] __sys_sendmsg+0x10c/0x198 [ 343.438359][ T3579] __arm64_sys_sendmsg+0x74/0xa4 [ 343.438467][ T3579] invoke_syscall+0x74/0x240 [ 343.438574][ T3579] el0_svc_common.constprop.0+0xac/0x230 [ 343.438694][ T3579] do_el0_svc+0x40/0x58 [ 343.438805][ T3579] el0_svc+0x58/0x2a4 [ 343.439002][ T3579] el0t_64_sync_handler+0xa0/0xe4 [ 343.439120][ T3579] el0t_64_sync+0x198/0x19c [ 344.077200][ T29] audit: type=1400 audit(343.590:146): avc: denied { perfmon } for pid=3563 comm="syz.1.15" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 344.105040][ T29] audit: type=1400 audit(343.670:147): avc: denied { prog_run } for pid=3563 comm="syz.1.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 344.447141][ T29] audit: type=1400 audit(344.050:148): avc: denied { read write } for pid=3382 comm="syz-executor" name="loop0" dev="devtmpfs" ino=638 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 344.461528][ T29] audit: type=1400 audit(344.070:149): avc: denied { open } for pid=3382 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=638 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 344.476399][ T29] audit: type=1400 audit(344.080:150): avc: denied { ioctl } for pid=3382 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=638 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 345.536839][ T29] audit: type=1400 audit(345.140:151): avc: denied { map_create } for pid=3581 comm="syz.0.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 345.606083][ T29] audit: type=1400 audit(345.200:152): avc: denied { map_read map_write } for pid=3581 comm="syz.0.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 352.640606][ T29] audit: type=1400 audit(352.240:153): avc: denied { mmap_zero } for pid=3589 comm="syz.1.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 352.667125][ T29] audit: type=1400 audit(352.260:154): avc: denied { create } for pid=3590 comm="syz.0.27" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 353.764858][ T29] audit: type=1400 audit(353.370:155): avc: denied { read write } for pid=3593 comm="syz.1.28" name="virtual_nci" dev="devtmpfs" ino=674 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 353.767176][ T29] audit: type=1400 audit(353.370:156): avc: denied { open } for pid=3593 comm="syz.1.28" path="/dev/virtual_nci" dev="devtmpfs" ino=674 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 354.694607][ T29] audit: type=1400 audit(354.300:157): avc: denied { ioctl } for pid=3593 comm="syz.1.28" path="/dev/virtual_nci" dev="devtmpfs" ino=674 ioctlcmd=0x0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 357.401417][ T29] audit: type=1400 audit(356.860:158): avc: denied { map } for pid=3590 comm="syz.0.27" path="socket:[3849]" dev="sockfs" ino=3849 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 359.771297][ T3598] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 366.213251][ T29] audit: type=1400 audit(365.810:159): avc: denied { ioctl } for pid=3609 comm="syz.0.31" path="socket:[3868]" dev="sockfs" ino=3868 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 371.991266][ T29] audit: type=1400 audit(371.590:160): avc: denied { create } for pid=3619 comm="syz.0.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 372.042700][ T3621] FAULT_INJECTION: forcing a failure. [ 372.042700][ T3621] name failslab, interval 1, probability 0, space 0, times 0 [ 372.043925][ T3621] CPU: 1 UID: 0 PID: 3621 Comm: syz.0.32 Tainted: G W syzkaller #0 PREEMPT [ 372.044087][ T3621] Tainted: [W]=WARN [ 372.044145][ T3621] Hardware name: linux,dummy-virt (DT) [ 372.044219][ T3621] Call trace: [ 372.044285][ T3621] show_stack+0x18/0x24 (C) [ 372.044898][ T3621] dump_stack_lvl+0x7c/0xb0 [ 372.045634][ T3621] dump_stack+0x1c/0x28 [ 372.046426][ T3621] should_fail_ex+0x6b4/0x6c4 [ 372.047276][ T3621] should_failslab+0xbc/0x120 [ 372.048005][ T3621] __kmalloc_node_track_caller_noprof+0xe8/0x754 [ 372.048143][ T3621] kmemdup_noprof+0x34/0x60 [ 372.048258][ T3621] sidtab_sid2str_get+0x11c/0x350 [ 372.048376][ T3621] sidtab_entry_to_string+0x40/0x120 [ 372.048487][ T3621] security_sid_to_context_core+0x250/0x430 [ 372.048601][ T3621] security_sid_to_context+0x18/0x24 [ 372.048717][ T3621] avc_audit_post_callback+0xf8/0x9e4 [ 372.048846][ T3621] common_lsm_audit+0x188/0x240 [ 372.048963][ T3621] slow_avc_audit+0xf0/0x16c [ 372.049074][ T3621] avc_has_perm+0x144/0x168 [ 372.049187][ T3621] sock_has_perm+0x214/0x2c0 [ 372.049306][ T3621] selinux_socket_setsockopt+0x44/0x80 [ 372.049420][ T3621] security_socket_setsockopt+0x68/0x1a0 [ 372.049532][ T3621] do_sock_setsockopt+0xb0/0x35c [ 372.049661][ T3621] __sys_setsockopt+0xc8/0x160 [ 372.049796][ T3621] __arm64_sys_setsockopt+0xa8/0x104 [ 372.049920][ T3621] invoke_syscall+0x74/0x240 [ 372.050046][ T3621] el0_svc_common.constprop.0+0xac/0x230 [ 372.050168][ T3621] do_el0_svc+0x40/0x58 [ 372.050290][ T3621] el0_svc+0x58/0x2a4 [ 372.050422][ T3621] el0t_64_sync_handler+0xa0/0xe4 [ 372.050543][ T3621] el0t_64_sync+0x198/0x19c [ 372.170385][ T29] audit: type=1400 audit(371.650:161): avc: denied { setopt } for pid=3619 comm="syz.0.32" ssid=133 tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 381.240512][ T29] audit: type=1400 audit(380.810:162): avc: denied { mount } for pid=3628 comm="syz.0.34" name="/" dev="configfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 381.264920][ T29] audit: type=1400 audit(380.870:163): avc: denied { search } for pid=3628 comm="syz.0.34" name="/" dev="configfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 381.302126][ T29] audit: type=1400 audit(380.890:164): avc: denied { search } for pid=3628 comm="syz.0.34" name="usb_gadget" dev="configfs" ino=2603 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 381.303246][ T29] audit: type=1400 audit(380.900:165): avc: denied { write search } for pid=3628 comm="syz.0.34" name="usb_gadget" dev="configfs" ino=2603 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 381.327340][ T29] audit: type=1400 audit(380.900:166): avc: denied { add_name } for pid=3628 comm="syz.0.34" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 381.354953][ T29] audit: type=1400 audit(380.940:167): avc: denied { create } for pid=3628 comm="syz.0.34" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=dir permissive=1 [ 381.499273][ T29] audit: type=1400 audit(381.100:168): avc: denied { search } for pid=3628 comm="syz.0.34" name="/" dev="configfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 381.532738][ T29] audit: type=1400 audit(381.100:169): avc: denied { search } for pid=3628 comm="syz.0.34" name="usb_gadget" dev="configfs" ino=2603 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 381.533623][ T29] audit: type=1400 audit(381.130:170): avc: denied { search } for pid=3628 comm="syz.0.34" name="g1" dev="configfs" ino=4443 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 381.533944][ T29] audit: type=1400 audit(381.130:171): avc: denied { search } for pid=3628 comm="syz.0.34" name="functions" dev="configfs" ino=4444 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 388.352258][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 388.353051][ T29] audit: type=1400 audit(387.960:176): avc: denied { setopt } for pid=3657 comm="syz.1.45" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 388.387681][ T29] audit: type=1400 audit(387.990:177): avc: denied { connect } for pid=3657 comm="syz.1.45" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 388.405179][ T29] audit: type=1400 audit(388.000:178): avc: denied { write } for pid=3657 comm="syz.1.45" path="socket:[4501]" dev="sockfs" ino=4501 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 389.231587][ T3663] syz.1.47 uses obsolete (PF_INET,SOCK_PACKET) [ 389.254912][ T29] audit: type=1400 audit(388.850:179): avc: denied { ioctl } for pid=3661 comm="syz.1.47" path="socket:[3963]" dev="sockfs" ino=3963 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 402.732661][ T3676] pim6reg: entered allmulticast mode [ 403.000344][ T29] audit: type=1400 audit(402.600:180): avc: denied { write } for pid=3678 comm="syz.1.53" name="UDC" dev="configfs" ino=4532 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 403.004578][ T29] audit: type=1400 audit(402.610:181): avc: denied { open } for pid=3678 comm="syz.1.53" path="/20/config/usb_gadget/g1/UDC" dev="configfs" ino=4532 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 403.202828][ T3679] Need at least one configuration in g1. [ 403.212806][ T3679] udc dummy_udc.0: failed to start g1: -22 [ 403.222607][ T3679] configfs-gadget.g1 gadget.0: probe with driver configfs-gadget.g1 failed with error -22 [ 403.313248][ T3679] UDC core: g1: couldn't find an available UDC or it's busy [ 403.651845][ T3681] FAULT_INJECTION: forcing a failure. [ 403.651845][ T3681] name fail_futex, interval 1, probability 0, space 0, times 1 [ 403.652837][ T3681] CPU: 1 UID: 0 PID: 3681 Comm: syz.0.54 Tainted: G W syzkaller #0 PREEMPT [ 403.652990][ T3681] Tainted: [W]=WARN [ 403.653044][ T3681] Hardware name: linux,dummy-virt (DT) [ 403.653110][ T3681] Call trace: [ 403.653165][ T3681] show_stack+0x18/0x24 (C) [ 403.653355][ T3681] dump_stack_lvl+0x7c/0xb0 [ 403.653474][ T3681] dump_stack+0x1c/0x28 [ 403.653583][ T3681] should_fail_ex+0x6b4/0x6c4 [ 403.653716][ T3681] should_fail+0x14/0x34 [ 403.653861][ T3681] get_futex_key+0x198/0xf84 [ 403.654005][ T3681] futex_wake+0xc0/0x49c [ 403.654132][ T3681] do_futex+0x258/0x280 [ 403.654242][ T3681] __arm64_sys_futex+0x1e8/0x310 [ 403.654346][ T3681] invoke_syscall+0x74/0x240 [ 403.654451][ T3681] el0_svc_common.constprop.0+0xac/0x230 [ 403.654564][ T3681] do_el0_svc+0x40/0x58 [ 403.654675][ T3681] el0_svc+0x58/0x2a4 [ 403.654805][ T3681] el0t_64_sync_handler+0xa0/0xe4 [ 403.654928][ T3681] el0t_64_sync+0x198/0x19c [ 405.577692][ T29] audit: type=1400 audit(405.180:182): avc: denied { read write } for pid=3690 comm="syz.1.58" name="fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 405.583171][ T29] audit: type=1400 audit(405.190:183): avc: denied { open } for pid=3690 comm="syz.1.58" path="/dev/fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 405.595275][ T29] audit: type=1400 audit(405.200:184): avc: denied { mounton } for pid=3690 comm="syz.1.58" path="/23/file0" dev="tmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 405.596252][ T3691] fuse: Unknown parameter 'ÿÿÿÿ' [ 406.236086][ T3693] netlink: 'syz.0.56': attribute type 10 has an invalid length. [ 407.573505][ T29] audit: type=1400 audit(407.180:185): avc: denied { create } for pid=3690 comm="syz.1.58" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 407.600209][ T29] audit: type=1400 audit(407.200:186): avc: denied { setopt } for pid=3690 comm="syz.1.58" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 407.612234][ T29] audit: type=1400 audit(407.210:187): avc: denied { bind } for pid=3690 comm="syz.1.58" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 412.607434][ T3698] FAULT_INJECTION: forcing a failure. [ 412.607434][ T3698] name failslab, interval 1, probability 0, space 0, times 0 [ 412.608759][ T3698] CPU: 0 UID: 0 PID: 3698 Comm: syz.1.60 Tainted: G W syzkaller #0 PREEMPT [ 412.608900][ T3698] Tainted: [W]=WARN [ 412.608954][ T3698] Hardware name: linux,dummy-virt (DT) [ 412.609063][ T3698] Call trace: [ 412.609144][ T3698] show_stack+0x18/0x24 (C) [ 412.609319][ T3698] dump_stack_lvl+0x7c/0xb0 [ 412.609426][ T3698] dump_stack+0x1c/0x28 [ 412.609485][ T3698] should_fail_ex+0x6b4/0x6c4 [ 412.609547][ T3698] should_failslab+0xbc/0x120 [ 412.609604][ T3698] __kmalloc_noprof+0x4dc/0x74c [ 412.609658][ T3698] io_cache_alloc_new+0x48/0xe0 [ 412.609726][ T3698] io_rsrc_node_alloc+0x1cc/0x244 [ 412.609787][ T3698] io_sqe_files_register+0x19c/0x70c [ 412.609841][ T3698] __arm64_sys_io_uring_register+0xaa0/0x1d78 [ 412.609898][ T3698] invoke_syscall+0x74/0x240 [ 412.609966][ T3698] el0_svc_common.constprop.0+0xac/0x230 [ 412.610026][ T3698] do_el0_svc+0x40/0x58 [ 412.610080][ T3698] el0_svc+0x58/0x2a4 [ 412.610138][ T3698] el0t_64_sync_handler+0xa0/0xe4 [ 412.610189][ T3698] el0t_64_sync+0x198/0x19c [ 414.067023][ T29] audit: type=1400 audit(413.670:188): avc: denied { open } for pid=3704 comm="syz.1.63" path="/dev/ptyq6" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 414.089815][ T29] audit: type=1400 audit(413.700:189): avc: denied { ioctl } for pid=3704 comm="syz.1.63" path="/dev/ptyq6" dev="devtmpfs" ino=118 ioctlcmd=0x5423 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 414.777572][ T29] audit: type=1400 audit(414.380:190): avc: denied { append } for pid=3708 comm="syz.1.65" name="nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 414.791196][ T29] audit: type=1400 audit(414.400:191): avc: denied { open } for pid=3708 comm="syz.1.65" path="/dev/nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 416.976846][ T29] audit: type=1400 audit(416.580:192): avc: denied { read write } for pid=3712 comm="syz.0.67" name="uhid" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 417.029507][ T29] audit: type=1400 audit(416.630:193): avc: denied { open } for pid=3712 comm="syz.0.67" path="/dev/uhid" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 417.247411][ T3378] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 417.261482][ T3378] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 417.273976][ T3378] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 417.291090][ T3378] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 417.292026][ T3378] hid-generic 0006:0004:0009.0001: unknown main item tag 0x0 [ 417.544596][ T3378] hid-generic 0006:0004:0009.0001: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz0 [ 419.766695][ T29] audit: type=1400 audit(419.350:194): avc: denied { mounton } for pid=3718 comm="syz.1.69" path="/31/file0" dev="tmpfs" ino=178 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 420.506698][ T3714] fido_id[3714]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 421.660372][ T29] audit: type=1400 audit(421.260:195): avc: denied { create } for pid=3723 comm="syz.0.70" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 421.754059][ T29] audit: type=1400 audit(421.360:196): avc: denied { bind } for pid=3723 comm="syz.0.70" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 422.690928][ T29] audit: type=1400 audit(422.300:197): avc: denied { unmount } for pid=3382 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 423.551851][ T29] audit: type=1400 audit(423.150:198): avc: denied { map } for pid=3728 comm="syz.0.72" path="socket:[4095]" dev="sockfs" ino=4095 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 423.552940][ T29] audit: type=1400 audit(423.160:199): avc: denied { read write } for pid=3728 comm="syz.0.72" path="socket:[4095]" dev="sockfs" ino=4095 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 423.592036][ T29] audit: type=1400 audit(423.200:200): avc: denied { ioctl } for pid=3728 comm="syz.0.72" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=4094 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 432.682842][ T29] audit: type=1400 audit(432.290:201): avc: denied { append } for pid=3735 comm="syz.1.74" name="iommu" dev="devtmpfs" ino=615 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 432.944646][ T3736] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 432.974949][ T3736] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 433.057804][ T29] audit: type=1400 audit(432.660:202): avc: denied { read } for pid=3735 comm="syz.1.74" name="card1" dev="devtmpfs" ino=619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 433.063353][ T29] audit: type=1400 audit(432.670:203): avc: denied { open } for pid=3735 comm="syz.1.74" path="/dev/dri/card1" dev="devtmpfs" ino=619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 433.143691][ T29] audit: type=1400 audit(432.750:204): avc: denied { ioctl } for pid=3735 comm="syz.1.74" path="/dev/dri/card1" dev="devtmpfs" ino=619 ioctlcmd=0x640d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 439.580344][ T29] audit: type=1326 audit(439.080:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3746 comm="syz.0.78" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 439.581237][ T29] audit: type=1326 audit(439.090:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3746 comm="syz.0.78" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 439.581903][ T29] audit: type=1326 audit(439.100:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3746 comm="syz.0.78" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 439.582317][ T29] audit: type=1326 audit(439.100:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3746 comm="syz.0.78" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 439.582721][ T29] audit: type=1326 audit(439.110:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3746 comm="syz.0.78" exe="/syz-executor" sig=0 arch=c00000b7 syscall=222 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 439.583129][ T29] audit: type=1326 audit(439.150:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3746 comm="syz.0.78" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 439.583619][ T29] audit: type=1326 audit(439.180:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3746 comm="syz.0.78" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 439.625321][ T29] audit: type=1326 audit(439.200:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3746 comm="syz.0.78" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 439.640646][ T29] audit: type=1326 audit(439.240:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3746 comm="syz.0.78" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 439.653914][ T29] audit: type=1326 audit(439.260:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3746 comm="syz.0.78" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 446.017819][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 446.025363][ T29] audit: type=1400 audit(445.610:221): avc: denied { ioctl } for pid=3752 comm="syz.1.81" path="/dev/loop-control" dev="devtmpfs" ino=637 ioctlcmd=0x943d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 447.752945][ T29] audit: type=1400 audit(447.340:222): avc: denied { write } for pid=3750 comm="syz.0.80" name="ip_mr_cache" dev="proc" ino=4026532735 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 474.814645][ T1020] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 474.840161][ T41] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 474.841159][ T41] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 474.841905][ T41] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 475.389880][ T29] audit: type=1400 audit(474.990:223): avc: denied { read } for pid=3789 comm="syz.1.91" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 475.399923][ T29] audit: type=1400 audit(475.000:224): avc: denied { open } for pid=3789 comm="syz.1.91" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 475.464851][ T29] audit: type=1400 audit(475.070:225): avc: denied { write } for pid=3789 comm="syz.1.91" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 476.026174][ T29] audit: type=1400 audit(475.630:226): avc: denied { write } for pid=3788 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 476.030527][ T29] audit: type=1400 audit(475.640:227): avc: denied { create } for pid=3788 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 476.035054][ T29] audit: type=1400 audit(475.640:228): avc: denied { write open } for pid=3788 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth0.ra" dev="tmpfs" ino=1271 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 476.042701][ T29] audit: type=1400 audit(475.650:229): avc: denied { append } for pid=3788 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" dev="tmpfs" ino=1271 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 476.054789][ T29] audit: type=1400 audit(475.660:230): avc: denied { getattr } for pid=3788 comm="dhcpcd-run-hook" path="/tmp/resolv.conf" dev="tmpfs" ino=2 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 476.544557][ T29] audit: type=1400 audit(476.150:231): avc: denied { read } for pid=3793 comm="cmp" name="resolv.conf" dev="tmpfs" ino=2 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 477.441006][ T803] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 477.577771][ T29] audit: type=1400 audit(477.180:232): avc: denied { write } for pid=3798 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 477.721258][ T803] usb 1-1: Using ep0 maxpacket: 16 [ 477.832776][ T803] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 478.012478][ T803] usb 1-1: config 0 has an invalid descriptor of length 111, skipping remainder of the config [ 478.013285][ T803] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 478.014785][ T803] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.167030][ T803] usb 1-1: config 0 descriptor?? [ 479.284993][ T3808] netlink: 'syz.1.95': attribute type 4 has an invalid length. [ 480.402678][ T803] usb 1-1: USB disconnect, device number 2 [ 481.073806][ T3813] FAULT_INJECTION: forcing a failure. [ 481.073806][ T3813] name failslab, interval 1, probability 0, space 0, times 0 [ 481.083639][ T3813] CPU: 1 UID: 0 PID: 3813 Comm: syz.1.97 Tainted: G W syzkaller #0 PREEMPT [ 481.083893][ T3813] Tainted: [W]=WARN [ 481.083954][ T3813] Hardware name: linux,dummy-virt (DT) [ 481.084028][ T3813] Call trace: [ 481.084089][ T3813] show_stack+0x18/0x24 (C) [ 481.084276][ T3813] dump_stack_lvl+0x7c/0xb0 [ 481.084392][ T3813] dump_stack+0x1c/0x28 [ 481.084499][ T3813] should_fail_ex+0x6b4/0x6c4 [ 481.084624][ T3813] should_failslab+0xbc/0x120 [ 481.084752][ T3813] __kmalloc_cache_noprof+0x3ec/0x628 [ 481.084870][ T3813] flow_indr_dev_setup_offload+0x1e8/0x6f8 [ 481.085000][ T3813] tcf_block_offload_cmd.isra.0+0x234/0x274 [ 481.085125][ T3813] tcf_block_get_ext+0x5a8/0x12f8 [ 481.085238][ T3813] clsact_init+0x2fc/0xa1c [ 481.085355][ T3813] qdisc_create+0x2e4/0xdc4 [ 481.085475][ T3813] tc_modify_qdisc+0xcd8/0x185c [ 481.085589][ T3813] rtnetlink_rcv_msg+0x2d0/0x880 [ 481.085707][ T3813] netlink_rcv_skb+0x1ac/0x360 [ 481.085841][ T3813] rtnetlink_rcv+0x18/0x24 [ 481.085954][ T3813] netlink_unicast+0x418/0x6e0 [ 481.086064][ T3813] netlink_sendmsg+0x638/0xa4c [ 481.086176][ T3813] __sock_sendmsg+0xc8/0x1a4 [ 481.086296][ T3813] ____sys_sendmsg+0x52c/0x76c [ 481.086405][ T3813] ___sys_sendmsg+0x124/0x1a4 [ 481.086525][ T3813] __sys_sendmsg+0x10c/0x198 [ 481.086641][ T3813] __arm64_sys_sendmsg+0x74/0xa4 [ 481.086762][ T3813] invoke_syscall+0x74/0x240 [ 481.086879][ T3813] el0_svc_common.constprop.0+0xac/0x230 [ 481.086995][ T3813] do_el0_svc+0x40/0x58 [ 481.087108][ T3813] el0_svc+0x58/0x2a4 [ 481.087228][ T3813] el0t_64_sync_handler+0xa0/0xe4 [ 481.087341][ T3813] el0t_64_sync+0x198/0x19c [ 482.821350][ T3821] netlink: 'syz.0.101': attribute type 4 has an invalid length. [ 484.498040][ T1107] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 484.764466][ T1107] usb 1-1: Using ep0 maxpacket: 8 [ 484.803127][ T1107] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 484.829218][ T1107] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 484.830039][ T1107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.886589][ T1107] usb 1-1: config 0 descriptor?? [ 488.012619][ T1107] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 496.546500][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 496.547189][ T29] audit: type=1400 audit(496.150:234): avc: denied { mount } for pid=3840 comm="syz.1.106" name="/" dev="pstore" ino=2833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 498.764531][ T30] usb 1-1: USB disconnect, device number 3 [ 499.459135][ T29] audit: type=1326 audit(499.060:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.0.108" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 499.461949][ T29] audit: type=1326 audit(499.070:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.0.108" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 499.481116][ T29] audit: type=1326 audit(499.070:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.0.108" exe="/syz-executor" sig=0 arch=c00000b7 syscall=201 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 499.481554][ T29] audit: type=1326 audit(499.090:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.0.108" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 499.481917][ T29] audit: type=1326 audit(499.090:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.0.108" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 499.499203][ T29] audit: type=1326 audit(499.090:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.0.108" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 499.503646][ T29] audit: type=1326 audit(499.110:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.0.108" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 499.506235][ T29] audit: type=1326 audit(499.110:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.0.108" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e3782e8 code=0x7ffc0000 [ 503.824970][ T29] audit: type=1400 audit(503.400:243): avc: denied { getopt } for pid=3847 comm="syz.0.109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 507.095288][ T29] audit: type=1400 audit(506.700:244): avc: denied { write } for pid=3855 comm="syz.1.111" name="usb_gadget" dev="configfs" ino=2603 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 507.167703][ T29] audit: type=1400 audit(506.770:245): avc: denied { write } for pid=3855 comm="syz.1.111" name="functions" dev="configfs" ino=5314 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 507.261462][ T29] audit: type=1400 audit(506.860:246): avc: denied { write } for pid=3855 comm="syz.1.111" name="configs" dev="configfs" ino=5315 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 507.323061][ T29] audit: type=1400 audit(506.920:247): avc: denied { write } for pid=3855 comm="syz.1.111" name="c.1" dev="configfs" ino=5324 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 507.336246][ T29] audit: type=1400 audit(506.940:248): avc: denied { create } for pid=3855 comm="syz.1.111" name="uac2.usb0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=lnk_file permissive=1 [ 507.362439][ T29] audit: type=1400 audit(506.960:249): avc: denied { write } for pid=3855 comm="syz.1.111" name="c.1" dev="configfs" ino=5324 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 507.439568][ T3856] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 509.154431][ T29] audit: type=1400 audit(508.730:250): avc: denied { create } for pid=3857 comm="syz.1.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 509.187681][ T29] audit: type=1400 audit(508.790:251): avc: denied { bind } for pid=3857 comm="syz.1.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 509.207117][ T29] audit: type=1400 audit(508.810:252): avc: denied { setopt } for pid=3857 comm="syz.1.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 509.242891][ T29] audit: type=1400 audit(508.850:253): avc: denied { accept } for pid=3857 comm="syz.1.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 509.295627][ T29] audit: type=1400 audit(508.890:254): avc: denied { write } for pid=3857 comm="syz.1.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 517.309172][ T3871] process 'syz.0.115' launched '/dev/fd/8' with NULL argv: empty string added [ 517.360616][ T29] audit: type=1400 audit(516.910:255): avc: denied { execute } for pid=3864 comm="syz.0.115" dev="tmpfs" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 517.411478][ T29] audit: type=1400 audit(516.920:256): avc: denied { execute_no_trans } for pid=3864 comm="syz.0.115" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 524.842383][ T29] audit: type=1400 audit(524.440:257): avc: denied { create } for pid=3875 comm="syz.1.117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 525.911899][ T29] audit: type=1400 audit(525.500:258): avc: denied { create } for pid=3882 comm="syz.0.119" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 525.991411][ T29] audit: type=1400 audit(525.600:259): avc: denied { create } for pid=3882 comm="syz.0.119" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 526.009310][ T29] audit: type=1400 audit(525.610:260): avc: denied { write } for pid=3882 comm="syz.0.119" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 528.686274][ T29] audit: type=1400 audit(528.290:261): avc: denied { create } for pid=3888 comm="syz.1.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 528.705513][ T29] audit: type=1400 audit(528.310:262): avc: denied { setopt } for pid=3888 comm="syz.1.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 532.915171][ T29] audit: type=1400 audit(532.470:263): avc: denied { mount } for pid=3893 comm="syz.1.123" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 532.947112][ T29] audit: type=1400 audit(532.550:264): avc: denied { search } for pid=3893 comm="syz.1.123" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 532.992361][ T29] audit: type=1400 audit(532.570:265): avc: denied { write } for pid=3893 comm="syz.1.123" name="error_log" dev="tracefs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 533.039757][ T29] audit: type=1400 audit(532.640:266): avc: denied { open } for pid=3893 comm="syz.1.123" path="/63/trace/error_log" dev="tracefs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 533.459158][ T29] audit: type=1400 audit(533.060:267): avc: denied { unmount } for pid=3383 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 537.253482][ T29] audit: type=1400 audit(536.860:268): avc: denied { name_bind } for pid=3902 comm="syz.1.126" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 539.472544][ T3911] FAULT_INJECTION: forcing a failure. [ 539.472544][ T3911] name failslab, interval 1, probability 0, space 0, times 0 [ 539.477205][ T3911] CPU: 1 UID: 0 PID: 3911 Comm: syz.1.129 Tainted: G W syzkaller #0 PREEMPT [ 539.477371][ T3911] Tainted: [W]=WARN [ 539.477429][ T3911] Hardware name: linux,dummy-virt (DT) [ 539.477496][ T3911] Call trace: [ 539.477554][ T3911] show_stack+0x18/0x24 (C) [ 539.477732][ T3911] dump_stack_lvl+0x7c/0xb0 [ 539.477856][ T3911] dump_stack+0x1c/0x28 [ 539.478060][ T3911] should_fail_ex+0x6b4/0x6c4 [ 539.478189][ T3911] should_failslab+0xbc/0x120 [ 539.478308][ T3911] __kmalloc_cache_noprof+0x3ec/0x628 [ 539.478425][ T3911] fl_create+0xec/0x8fc [ 539.478552][ T3911] ipv6_flowlabel_opt+0x154/0x1c80 [ 539.478665][ T3911] do_ipv6_setsockopt+0xd00/0x2c80 [ 539.478779][ T3911] ipv6_setsockopt+0x8c/0x120 [ 539.478965][ T3911] tcp_setsockopt+0x90/0xcc [ 539.479094][ T3911] sock_common_setsockopt+0x70/0xe0 [ 539.479219][ T3911] do_sock_setsockopt+0x178/0x35c [ 539.479334][ T3911] __sys_setsockopt+0xc8/0x160 [ 539.479480][ T3911] __arm64_sys_setsockopt+0xa8/0x104 [ 539.479598][ T3911] invoke_syscall+0x74/0x240 [ 539.479722][ T3911] el0_svc_common.constprop.0+0xac/0x230 [ 539.479841][ T3911] do_el0_svc+0x40/0x58 [ 539.479969][ T3911] el0_svc+0x58/0x2a4 [ 539.480086][ T3911] el0t_64_sync_handler+0xa0/0xe4 [ 539.480203][ T3911] el0t_64_sync+0x198/0x19c [ 542.365867][ T29] audit: type=1400 audit(541.970:269): avc: denied { create } for pid=3920 comm="syz.1.134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 542.409011][ T29] audit: type=1400 audit(542.010:270): avc: denied { bind } for pid=3920 comm="syz.1.134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 542.435787][ T29] audit: type=1400 audit(542.040:271): avc: denied { write } for pid=3920 comm="syz.1.134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 542.845379][ T3923] Zero length message leads to an empty skb [ 559.919881][ T29] audit: type=1400 audit(559.520:272): avc: denied { name_bind } for pid=3955 comm="syz.0.147" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 562.809315][ T29] audit: type=1400 audit(562.410:273): avc: denied { mount } for pid=3964 comm="syz.0.150" name="/" dev="autofs" ino=4953 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 563.119717][ T29] audit: type=1400 audit(562.710:274): avc: denied { unmount } for pid=3382 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 564.105239][ T29] audit: type=1400 audit(563.710:275): avc: denied { create } for pid=3966 comm="syz.0.151" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 564.113019][ T29] audit: type=1400 audit(563.720:276): avc: denied { write } for pid=3966 comm="syz.0.151" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 564.167562][ T3968] Illegal XDP return value 4294967274 on prog (id 7) dev syz_tun, expect packet loss! [ 566.482338][ T3971] netlink: 28 bytes leftover after parsing attributes in process `syz.1.152'. [ 567.382330][ T3526] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 567.580606][ T3526] usb 1-1: device descriptor read/64, error -71 [ 567.879473][ T3526] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 568.071395][ T3526] usb 1-1: device descriptor read/64, error -71 [ 568.192466][ T3526] usb usb1-port1: attempt power cycle [ 568.630523][ T3526] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 568.670704][ T3526] usb 1-1: device descriptor read/8, error -71 [ 568.930044][ T3526] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 568.992926][ T3526] usb 1-1: device descriptor read/8, error -71 [ 569.105772][ T3526] usb usb1-port1: unable to enumerate USB device [ 577.779911][ T29] audit: type=1400 audit(577.380:277): avc: denied { create } for pid=3994 comm="syz.0.161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 579.121883][ T4001] netlink: 60 bytes leftover after parsing attributes in process `syz.1.164'. [ 579.147045][ T4001] netlink: 60 bytes leftover after parsing attributes in process `syz.1.164'. [ 579.673359][ T4004] netlink: 12 bytes leftover after parsing attributes in process `syz.1.165'. [ 580.500843][ T29] audit: type=1400 audit(580.090:278): avc: denied { bind } for pid=4009 comm="syz.1.168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 581.459903][ T29] audit: type=1400 audit(581.050:279): avc: denied { create } for pid=4014 comm="syz.0.171" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 581.467038][ T29] audit: type=1400 audit(581.070:280): avc: denied { bind } for pid=4014 comm="syz.0.171" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 581.483430][ T29] audit: type=1400 audit(581.090:281): avc: denied { listen } for pid=4014 comm="syz.0.171" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 581.513955][ T29] audit: type=1400 audit(581.110:282): avc: denied { connect } for pid=4014 comm="syz.0.171" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 596.575335][ T29] audit: type=1400 audit(595.350:283): avc: denied { read } for pid=4048 comm="syz.0.187" name="trace_pipe" dev="tracefs" ino=62 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 617.147632][ T4065] smc: net device team_slave_1 applied user defined pnetid SYZ2 [ 624.263574][ T29] audit: type=1400 audit(623.870:284): avc: denied { read write } for pid=4079 comm="syz.0.198" name="control" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 624.286411][ T29] audit: type=1400 audit(623.890:285): avc: denied { open } for pid=4079 comm="syz.0.198" path="/89/dev/mapper/control" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 624.305504][ T29] audit: type=1400 audit(623.900:286): avc: denied { ioctl } for pid=4079 comm="syz.0.198" path="/89/dev/mapper/control" dev="devtmpfs" ino=712 ioctlcmd=0xfd03 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 624.317256][ T4080] device-mapper: ioctl: name not supplied when creating device [ 627.526280][ T29] audit: type=1400 audit(627.130:287): avc: denied { setopt } for pid=4089 comm="syz.1.202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 628.487651][ T4094] netlink: 4 bytes leftover after parsing attributes in process `syz.0.200'. [ 628.675757][ T4094] netlink: 4 bytes leftover after parsing attributes in process `syz.0.200'. [ 634.647372][ T29] audit: type=1400 audit(634.250:288): avc: denied { setopt } for pid=4099 comm="syz.1.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 637.235617][ T4109] FAULT_INJECTION: forcing a failure. [ 637.235617][ T4109] name failslab, interval 1, probability 0, space 0, times 0 [ 637.253749][ T4109] CPU: 0 UID: 0 PID: 4109 Comm: syz.0.209 Tainted: G W syzkaller #0 PREEMPT [ 637.253955][ T4109] Tainted: [W]=WARN [ 637.254014][ T4109] Hardware name: linux,dummy-virt (DT) [ 637.254086][ T4109] Call trace: [ 637.254142][ T4109] show_stack+0x18/0x24 (C) [ 637.254317][ T4109] dump_stack_lvl+0x7c/0xb0 [ 637.254438][ T4109] dump_stack+0x1c/0x28 [ 637.254545][ T4109] should_fail_ex+0x6b4/0x6c4 [ 637.254672][ T4109] should_failslab+0xbc/0x120 [ 637.254798][ T4109] kmem_cache_alloc_lru_noprof+0x3dc/0x620 [ 637.254936][ T4109] __d_alloc+0x38/0x98c [ 637.255059][ T4109] d_alloc_anon+0x14/0x20 [ 637.255171][ T4109] path_from_stashed+0x318/0x554 [ 637.255294][ T4109] pidfs_alloc_file+0xc8/0x238 [ 637.255419][ T4109] pidfd_prepare+0xa4/0x13c [ 637.255586][ T4109] __arm64_sys_pidfd_open+0xd4/0x150 [ 637.255704][ T4109] invoke_syscall+0x74/0x240 [ 637.255824][ T4109] el0_svc_common.constprop.0+0xac/0x230 [ 637.255957][ T4109] do_el0_svc+0x40/0x58 [ 637.256058][ T4109] el0_svc+0x58/0x2a4 [ 637.256170][ T4109] el0t_64_sync_handler+0xa0/0xe4 [ 637.256277][ T4109] el0t_64_sync+0x198/0x19c [ 639.276321][ T4123] netlink: 'syz.0.213': attribute type 3 has an invalid length. [ 640.093136][ T29] audit: type=1400 audit(639.700:289): avc: denied { ioctl } for pid=4125 comm="syz.1.215" path="socket:[6330]" dev="sockfs" ino=6330 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 640.101654][ T4127] syzkaller1: entered promiscuous mode [ 640.110132][ T4127] syzkaller1: entered allmulticast mode [ 640.690232][ T4133] FAULT_INJECTION: forcing a failure. [ 640.690232][ T4133] name failslab, interval 1, probability 0, space 0, times 0 [ 640.690990][ T4133] CPU: 1 UID: 0 PID: 4133 Comm: syz.0.218 Tainted: G W syzkaller #0 PREEMPT [ 640.691133][ T4133] Tainted: [W]=WARN [ 640.691184][ T4133] Hardware name: linux,dummy-virt (DT) [ 640.691242][ T4133] Call trace: [ 640.691289][ T4133] show_stack+0x18/0x24 (C) [ 640.691485][ T4133] dump_stack_lvl+0x7c/0xb0 [ 640.691603][ T4133] dump_stack+0x1c/0x28 [ 640.691703][ T4133] should_fail_ex+0x6b4/0x6c4 [ 640.691864][ T4133] should_failslab+0xbc/0x120 [ 640.692076][ T4133] kmem_cache_alloc_noprof+0x3d4/0x610 [ 640.692389][ T4133] do_getname+0x3c/0x290 [ 640.692676][ T4133] getname_flags+0x14/0x20 [ 640.692905][ T4133] path_setxattrat+0x220/0x260 [ 640.693225][ T4133] __arm64_sys_setxattr+0xac/0x120 [ 640.693349][ T4133] invoke_syscall+0x74/0x240 [ 640.693498][ T4133] el0_svc_common.constprop.0+0xac/0x230 [ 640.693723][ T4133] do_el0_svc+0x40/0x58 [ 640.693864][ T4133] el0_svc+0x58/0x2a4 [ 640.694112][ T4133] el0t_64_sync_handler+0xa0/0xe4 [ 640.694258][ T4133] el0t_64_sync+0x198/0x19c [ 646.173861][ T4156] bonding: unable to delete non-existent 1 [ 647.111676][ T29] audit: type=1400 audit(646.710:290): avc: denied { mount } for pid=4163 comm="syz.1.230" name="/" dev="ramfs" ino=6388 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 647.894285][ T29] audit: type=1400 audit(647.500:291): avc: denied { cmd } for pid=4170 comm="iou-wrk-4171" path="/dev/ublk-control" dev="devtmpfs" ino=673 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 647.901293][ T4172] UBLK_F_QUIESCE requires UBLK_F_USER_RECOVERY [ 648.132072][ T4174] FAULT_INJECTION: forcing a failure. [ 648.132072][ T4174] name failslab, interval 1, probability 0, space 0, times 0 [ 648.134646][ T4174] CPU: 0 UID: 0 PID: 4174 Comm: syz.0.233 Tainted: G W syzkaller #0 PREEMPT [ 648.134799][ T4174] Tainted: [W]=WARN [ 648.134830][ T4174] Hardware name: linux,dummy-virt (DT) [ 648.134862][ T4174] Call trace: [ 648.134890][ T4174] show_stack+0x18/0x24 (C) [ 648.134997][ T4174] dump_stack_lvl+0x7c/0xb0 [ 648.135055][ T4174] dump_stack+0x1c/0x28 [ 648.135107][ T4174] should_fail_ex+0x6b4/0x6c4 [ 648.135167][ T4174] should_failslab+0xbc/0x120 [ 648.135225][ T4174] kmem_cache_alloc_noprof+0x3d4/0x610 [ 648.135280][ T4174] security_file_alloc+0x30/0x1ec [ 648.135341][ T4174] init_file+0x8c/0x3d8 [ 648.135398][ T4174] alloc_empty_file+0x74/0x164 [ 648.135498][ T4174] alloc_file_pseudo+0x144/0x23c [ 648.135579][ T4174] sock_alloc_file+0x40/0x1d8 [ 648.135644][ T4174] __sys_socket+0x160/0x1f0 [ 648.135711][ T4174] __arm64_sys_socket+0x70/0xa4 [ 648.135801][ T4174] invoke_syscall+0x74/0x240 [ 648.135859][ T4174] el0_svc_common.constprop.0+0xac/0x230 [ 648.135970][ T4174] do_el0_svc+0x40/0x58 [ 648.136027][ T4174] el0_svc+0x58/0x2a4 [ 648.136083][ T4174] el0t_64_sync_handler+0xa0/0xe4 [ 648.136134][ T4174] el0t_64_sync+0x198/0x19c [ 649.541521][ T29] audit: type=1400 audit(649.140:292): avc: denied { bind } for pid=4177 comm="syz.0.235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 650.290829][ T29] audit: type=1400 audit(649.890:293): avc: denied { read } for pid=4180 comm="syz.0.236" name="fb0" dev="devtmpfs" ino=620 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 650.291736][ T29] audit: type=1400 audit(649.890:294): avc: denied { open } for pid=4180 comm="syz.0.236" path="/dev/fb0" dev="devtmpfs" ino=620 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 650.357276][ T29] audit: type=1400 audit(649.960:295): avc: denied { ioctl } for pid=4180 comm="syz.0.236" path="/dev/fb0" dev="devtmpfs" ino=620 ioctlcmd=0x4601 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 655.430865][ T4205] netlink: 8 bytes leftover after parsing attributes in process `syz.0.244'. [ 661.457222][ T29] audit: type=1400 audit(661.060:296): avc: denied { create } for pid=4213 comm="syz.0.247" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 661.482828][ T29] audit: type=1400 audit(661.090:297): avc: denied { write } for pid=4213 comm="syz.0.247" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 661.492097][ T29] audit: type=1400 audit(661.090:298): avc: denied { nlmsg_write } for pid=4213 comm="syz.0.247" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 661.544248][ T4214] netlink: 64 bytes leftover after parsing attributes in process `syz.0.247'. [ 668.876126][ T30] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 668.955226][ T30] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 671.686913][ T4229] fido_id[4229]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 672.661702][ T4240] syzkaller0: entered promiscuous mode [ 672.669227][ T4240] syzkaller0: entered allmulticast mode [ 674.973840][ T4252] FAULT_INJECTION: forcing a failure. [ 674.973840][ T4252] name failslab, interval 1, probability 0, space 0, times 0 [ 674.974900][ T4252] CPU: 1 UID: 0 PID: 4252 Comm: syz.0.263 Tainted: G W syzkaller #0 PREEMPT [ 674.975051][ T4252] Tainted: [W]=WARN [ 674.975107][ T4252] Hardware name: linux,dummy-virt (DT) [ 674.975172][ T4252] Call trace: [ 674.975227][ T4252] show_stack+0x18/0x24 (C) [ 674.975396][ T4252] dump_stack_lvl+0x7c/0xb0 [ 674.975573][ T4252] dump_stack+0x1c/0x28 [ 674.975693][ T4252] should_fail_ex+0x6b4/0x6c4 [ 674.975813][ T4252] should_failslab+0xbc/0x120 [ 674.975929][ T4252] kmem_cache_alloc_noprof+0x3d4/0x610 [ 674.976053][ T4252] fib_trie_unmerge+0x1ac/0x9a0 [ 674.976179][ T4252] fib_unmerge+0xac/0x364 [ 674.976292][ T4252] fib4_rule_configure+0x7dc/0xde0 [ 674.976444][ T4252] fib_newrule+0x27c/0x1c8c [ 674.976572][ T4252] fib_nl_newrule+0x70/0x94 [ 674.976677][ T4252] rtnetlink_rcv_msg+0x638/0x880 [ 674.976789][ T4252] netlink_rcv_skb+0x1ac/0x360 [ 674.976901][ T4252] rtnetlink_rcv+0x18/0x24 [ 674.977009][ T4252] netlink_unicast+0x418/0x6e0 [ 674.977113][ T4252] netlink_sendmsg+0x638/0xa4c [ 674.977218][ T4252] __sock_sendmsg+0xc8/0x1a4 [ 674.977324][ T4252] ____sys_sendmsg+0x52c/0x76c [ 674.977435][ T4252] ___sys_sendmsg+0x124/0x1a4 [ 674.977581][ T4252] __sys_sendmsg+0x10c/0x198 [ 674.977708][ T4252] __arm64_sys_sendmsg+0x74/0xa4 [ 674.977818][ T4252] invoke_syscall+0x74/0x240 [ 674.977997][ T4252] el0_svc_common.constprop.0+0xac/0x230 [ 674.978205][ T4252] do_el0_svc+0x40/0x58 [ 674.978365][ T4252] el0_svc+0x58/0x2a4 [ 674.978532][ T4252] el0t_64_sync_handler+0xa0/0xe4 [ 674.978641][ T4252] el0t_64_sync+0x198/0x19c [ 675.355134][ T4254] vlan2: entered allmulticast mode [ 675.357543][ T4254] bond0: entered allmulticast mode [ 675.360286][ T4254] bond_slave_0: entered allmulticast mode [ 675.362045][ T4254] bond_slave_1: entered allmulticast mode [ 677.063696][ T29] audit: type=1400 audit(676.670:299): avc: denied { bind } for pid=4263 comm="syz.0.269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 677.935916][ T29] audit: type=1400 audit(677.540:300): avc: denied { bind } for pid=4269 comm="syz.1.272" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 680.245231][ T29] audit: type=1400 audit(679.850:301): avc: denied { connect } for pid=4284 comm="syz.0.279" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 680.267952][ T29] audit: type=1400 audit(679.870:302): avc: denied { setopt } for pid=4284 comm="syz.0.279" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 680.354314][ T29] audit: type=1400 audit(679.960:303): avc: denied { read } for pid=4284 comm="syz.0.279" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 681.932545][ T4290] syzkaller0: entered promiscuous mode [ 681.940285][ T4290] syzkaller0: entered allmulticast mode [ 683.737598][ T29] audit: type=1400 audit(683.340:304): avc: denied { mounton } for pid=4291 comm="syz.0.282" path="/140/proc" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 684.204838][ T29] audit: type=1400 audit(683.810:305): avc: denied { read write } for pid=4293 comm="syz.0.283" name="rdma_cm" dev="devtmpfs" ino=714 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 684.237086][ T29] audit: type=1400 audit(683.810:306): avc: denied { open } for pid=4293 comm="syz.0.283" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=714 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 684.434691][ T4294] ªªªªªª: renamed from vlan0 [ 684.965120][ T29] audit: type=1400 audit(684.570:307): avc: denied { map_create } for pid=4295 comm="syz.0.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 684.981740][ T29] audit: type=1400 audit(684.590:308): avc: denied { map_read map_write } for pid=4295 comm="syz.0.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 684.997722][ T29] audit: type=1400 audit(684.590:309): avc: denied { prog_load } for pid=4295 comm="syz.0.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 685.057522][ T29] audit: type=1400 audit(684.660:310): avc: denied { prog_run } for pid=4295 comm="syz.0.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 686.036138][ T4301] netlink: 24 bytes leftover after parsing attributes in process `syz.0.286'. [ 686.469939][ T29] audit: type=1400 audit(686.070:311): avc: denied { read write } for pid=4302 comm="syz.0.287" name="nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 686.489394][ T29] audit: type=1400 audit(686.090:312): avc: denied { map } for pid=4302 comm="syz.0.287" path="/dev/nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 686.496141][ T29] audit: type=1400 audit(686.100:313): avc: denied { execute } for pid=4302 comm="syz.0.287" path="/dev/nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 696.153040][ T4320] trusted_key: encrypted_key: insufficient parameters specified [ 704.217322][ T4334] capability: warning: `syz.1.297' uses 32-bit capabilities (legacy support in use) [ 714.326490][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 714.343727][ T29] audit: type=1400 audit(713.930:318): avc: denied { node_bind } for pid=4345 comm="syz.0.300" saddr=::ffff:0.0.0.0 src=20006 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 721.950433][ T29] audit: type=1400 audit(721.550:319): avc: denied { ioctl } for pid=4376 comm="syz.1.312" path="socket:[6118]" dev="sockfs" ino=6118 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 722.440176][ T4382] ip_tables: iptables: counters copy to user failed while replacing table [ 723.180565][ T4385] netlink: 80 bytes leftover after parsing attributes in process `syz.0.314'. [ 730.296486][ T4416] netlink: 'syz.0.323': attribute type 10 has an invalid length. [ 730.419650][ T29] audit: type=1400 audit(729.850:320): avc: denied { create } for pid=4404 comm="syz.0.323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 730.513830][ T4416] bond0: (slave bond_slave_1): Releasing backup interface [ 745.889778][ T29] audit: type=1400 audit(745.490:321): avc: denied { ioctl } for pid=4439 comm="syz.1.338" path="socket:[6775]" dev="sockfs" ino=6775 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 745.897859][ T29] audit: type=1400 audit(745.500:322): avc: denied { connect } for pid=4439 comm="syz.1.338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 745.945033][ T29] audit: type=1400 audit(745.550:323): avc: denied { write } for pid=4439 comm="syz.1.338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 746.988927][ T29] audit: type=1400 audit(746.590:324): avc: denied { ioctl } for pid=4452 comm="syz.1.344" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 751.689957][ T29] audit: type=1400 audit(751.280:325): avc: denied { read } for pid=4474 comm="syz.1.354" name="idProduct" dev="configfs" ino=7325 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 752.842398][ T29] audit: type=1400 audit(752.450:326): avc: denied { create } for pid=4482 comm="syz.1.359" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 752.864862][ T29] audit: type=1400 audit(752.470:327): avc: denied { bind } for pid=4482 comm="syz.1.359" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 752.926862][ T29] audit: type=1400 audit(752.530:328): avc: denied { lock } for pid=4482 comm="syz.1.359" path="socket:[6863]" dev="sockfs" ino=6863 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 755.138975][ T29] audit: type=1400 audit(754.740:329): avc: denied { read } for pid=3226 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 773.757675][ T29] audit: type=1400 audit(773.360:330): avc: denied { mount } for pid=4527 comm="syz.1.374" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 774.823803][ T29] audit: type=1400 audit(774.410:331): avc: denied { mount } for pid=4532 comm="syz.0.376" name="/" dev="securityfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 775.017705][ T29] audit: type=1400 audit(774.610:332): avc: denied { unmount } for pid=3382 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 775.306833][ T4540] No control pipe specified [ 776.332936][ T29] audit: type=1400 audit(775.940:333): avc: denied { read } for pid=4548 comm="syz.0.383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 776.941994][ T29] audit: type=1400 audit(776.540:334): avc: denied { setopt } for pid=4548 comm="syz.0.383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 785.574198][ T29] audit: type=1400 audit(785.180:335): avc: denied { allowed } for pid=4566 comm="syz.1.390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 785.882960][ T4569] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 785.924604][ T4569] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 787.416666][ T29] audit: type=1400 audit(787.020:336): avc: denied { block_suspend } for pid=4571 comm="syz.1.391" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 789.657636][ T29] audit: type=1400 audit(789.250:337): avc: denied { setopt } for pid=4574 comm="syz.1.392" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 793.424731][ T4582] netlink: 36 bytes leftover after parsing attributes in process `syz.1.393'. [ 794.624646][ T29] audit: type=1400 audit(794.210:338): avc: denied { unmount } for pid=3382 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 794.810981][ T4593] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 794.827341][ T4593] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 796.287674][ T29] audit: type=1400 audit(795.890:339): avc: denied { execute } for pid=4596 comm="syz-executor" name="syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 796.304151][ T29] audit: type=1400 audit(795.900:340): avc: denied { execute_no_trans } for pid=4596 comm="syz-executor" path="/syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 796.583606][ T4598] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 796.643173][ T4598] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 798.266319][ T29] audit: type=1400 audit(797.870:341): avc: denied { search } for pid=3226 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 798.282329][ T29] audit: type=1400 audit(797.890:342): avc: denied { search } for pid=3226 comm="dhcpcd" name="udev" dev="tmpfs" ino=7 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 798.283245][ T29] audit: type=1400 audit(797.890:343): avc: denied { search } for pid=3226 comm="dhcpcd" name="data" dev="tmpfs" ino=11 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 798.592008][ T59] pim6reg: left allmulticast mode [ 798.861447][ T4605] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 798.907368][ T4605] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 800.375845][ T59] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 800.584012][ T59] bond0 (unregistering): Released all slaves [ 801.376059][ T59] hsr_slave_0: left promiscuous mode [ 801.461823][ T59] hsr_slave_1: left promiscuous mode [ 813.585888][ T29] audit: type=1400 audit(813.190:344): avc: denied { read } for pid=4627 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=933 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 813.600051][ T29] audit: type=1400 audit(813.200:345): avc: denied { read open } for pid=4627 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=933 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 813.614767][ T29] audit: type=1400 audit(813.220:346): avc: denied { getattr } for pid=4627 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=933 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 813.931849][ T29] audit: type=1400 audit(813.520:347): avc: denied { write } for pid=4623 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 813.938002][ T29] audit: type=1400 audit(813.540:348): avc: denied { add_name } for pid=4623 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 814.090755][ T4629] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 814.096968][ T4629] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 815.593801][ T29] audit: type=1400 audit(815.200:349): avc: denied { write } for pid=4633 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 815.594786][ T29] audit: type=1400 audit(815.200:350): avc: denied { remove_name } for pid=4633 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=1913 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 815.736462][ T29] audit: type=1400 audit(815.330:351): avc: denied { ioctl } for pid=4635 comm="syz.1.411" path="/dev/nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 816.862238][ T3226] 8021q: adding VLAN 0 to HW filter on device eth1 [ 817.084046][ T4642] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 817.103665][ T4642] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 820.123144][ T29] audit: type=1400 audit(819.730:352): avc: denied { write } for pid=4651 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 821.787265][ T29] audit: type=1400 audit(821.390:353): avc: denied { setcurrent } for pid=4662 comm="syz.1.416" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 821.851019][ T29] audit: type=1400 audit(821.430:354): avc: denied { write } for pid=4658 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 822.792418][ T4667] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 822.817344][ T4667] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 823.733601][ T3226] 8021q: adding VLAN 0 to HW filter on device eth2 [ 826.701927][ T4599] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 826.751657][ T4599] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 829.193861][ T29] audit: type=1400 audit(828.780:355): avc: denied { bind } for pid=4677 comm="syz.1.420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 831.743703][ T29] audit: type=1400 audit(831.320:356): avc: denied { write } for pid=4683 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 834.822446][ T29] audit: type=1400 audit(834.390:357): avc: denied { write } for pid=4690 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 836.325938][ T3226] 8021q: adding VLAN 0 to HW filter on device eth3 [ 836.366014][ T4695] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 836.441356][ T4695] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 839.297302][ T29] audit: type=1400 audit(838.900:358): avc: denied { read } for pid=4707 comm="syz.1.424" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 839.525339][ T4599] hsr_slave_0: entered promiscuous mode [ 839.556682][ T4599] hsr_slave_1: entered promiscuous mode [ 839.924857][ T29] audit: type=1400 audit(839.530:359): avc: denied { write } for pid=4705 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 840.267598][ T4712] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 840.285116][ T4712] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 843.001586][ T29] audit: type=1400 audit(842.600:360): avc: denied { write } for pid=4717 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 844.453352][ T4724] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 844.497548][ T4724] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 845.002962][ T3226] 8021q: adding VLAN 0 to HW filter on device eth4 [ 846.840821][ T4599] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 846.883620][ T4599] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 846.914297][ T4599] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 846.995997][ T4599] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 847.015786][ T4599] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 847.105358][ T4599] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 847.117399][ T4599] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 847.227028][ T4599] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 852.379295][ T29] audit: type=1400 audit(851.980:361): avc: denied { write } for pid=4755 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 853.307505][ T4599] 8021q: adding VLAN 0 to HW filter on device bond0 [ 855.061837][ T29] audit: type=1400 audit(854.660:362): avc: denied { write } for pid=4765 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 861.007184][ T4794] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 863.511128][ T29] audit: type=1400 audit(863.070:363): avc: denied { write } for pid=4807 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 865.166596][ T29] audit: type=1400 audit(864.770:364): avc: denied { write } for pid=4818 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 868.980819][ T29] audit: type=1400 audit(868.580:365): avc: denied { write } for pid=4830 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 870.289887][ T29] audit: type=1400 audit(869.890:366): avc: denied { write } for pid=4838 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 870.415512][ T4840] Injecting memory failure for pfn 0x68aaf at process virtual address 0x20000000 [ 870.605098][ T4840] Memory failure: 0x68aaf: Sending SIGBUS to syz.1.446:4840 due to hardware memory corruption [ 870.646094][ T4840] Memory failure: 0x68aaf: recovery action for dirty LRU page: Recovered [ 870.647223][ T4840] Injecting memory failure for pfn 0x50639 at process virtual address 0x20001000 [ 870.789660][ T4840] Memory failure: 0x50639: Sending SIGBUS to syz.1.446:4840 due to hardware memory corruption [ 870.790936][ T4840] Memory failure: 0x50639: recovery action for dirty LRU page: Recovered [ 870.791937][ T4840] Injecting memory failure for pfn 0x6163c at process virtual address 0x20002000 [ 871.104033][ T4840] Memory failure: 0x6163c: unhandlable page. [ 871.120001][ T4840] Memory failure: 0x6163c: recovery action for get hwpoison page: Ignored [ 873.721057][ T29] audit: type=1400 audit(873.320:367): avc: denied { write } for pid=4844 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 875.693286][ T29] audit: type=1400 audit(875.280:368): avc: denied { write } for pid=4850 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 876.564605][ T29] audit: type=1400 audit(876.170:369): avc: denied { create } for pid=4861 comm="syz.1.449" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 876.586328][ T29] audit: type=1400 audit(876.190:370): avc: denied { write } for pid=4861 comm="syz.1.449" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 877.385865][ T4599] veth0_vlan: entered promiscuous mode [ 877.777587][ T4599] veth1_vlan: entered promiscuous mode [ 878.552205][ T4599] veth0_macvtap: entered promiscuous mode [ 878.586051][ T4599] veth1_macvtap: entered promiscuous mode [ 878.854652][ T41] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 878.859233][ T41] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 878.860560][ T41] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 878.861641][ T41] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 882.183238][ T29] audit: type=1400 audit(881.790:371): avc: denied { mount } for pid=4599 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 882.229732][ T29] audit: type=1400 audit(881.840:372): avc: denied { mounton } for pid=4599 comm="syz-executor" path="/syzkaller.NahnfZ/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=8045 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 889.600870][ T4894] netlink: 4 bytes leftover after parsing attributes in process `syz.1.458'. [ 891.990165][ T4873] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 894.805758][ T4919] netlink: 12 bytes leftover after parsing attributes in process `syz.2.470'. [ 895.703403][ T29] audit: type=1400 audit(895.290:373): avc: denied { map } for pid=4921 comm="syz.2.472" path="/dev/ublkc0" dev="devtmpfs" ino=1575 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 908.521340][ T4947] FAULT_INJECTION: forcing a failure. [ 908.521340][ T4947] name failslab, interval 1, probability 0, space 0, times 0 [ 908.521803][ T4947] CPU: 1 UID: 0 PID: 4947 Comm: syz.1.478 Tainted: G W syzkaller #0 PREEMPT [ 908.521892][ T4947] Tainted: [W]=WARN [ 908.521924][ T4947] Hardware name: linux,dummy-virt (DT) [ 908.521957][ T4947] Call trace: [ 908.521984][ T4947] show_stack+0x18/0x24 (C) [ 908.522075][ T4947] dump_stack_lvl+0x7c/0xb0 [ 908.522131][ T4947] dump_stack+0x1c/0x28 [ 908.522182][ T4947] should_fail_ex+0x6b4/0x6c4 [ 908.522243][ T4947] should_failslab+0xbc/0x120 [ 908.522300][ T4947] kmem_cache_alloc_lru_noprof+0x3dc/0x620 [ 908.522356][ T4947] sock_alloc_inode+0x24/0x238 [ 908.522427][ T4947] alloc_inode+0x58/0x1c0 [ 908.522484][ T4947] sock_alloc+0x3c/0x240 [ 908.522539][ T4947] __sock_create+0xa0/0x5fc [ 908.522589][ T4947] __sys_socket+0x124/0x1f0 [ 908.522638][ T4947] __arm64_sys_socket+0x70/0xa4 [ 908.522709][ T4947] invoke_syscall+0x74/0x240 [ 908.522787][ T4947] el0_svc_common.constprop.0+0xac/0x230 [ 908.522841][ T4947] do_el0_svc+0x40/0x58 [ 908.522893][ T4947] el0_svc+0x58/0x2a4 [ 908.522953][ T4947] el0t_64_sync_handler+0xa0/0xe4 [ 908.523004][ T4947] el0t_64_sync+0x198/0x19c [ 908.555725][ T4947] socket: no more sockets [ 908.696760][ T29] audit: type=1400 audit(908.300:374): avc: denied { write } for pid=4948 comm="syz.2.479" name="nullb" dev="configfs" ino=2483 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 908.922928][ T29] audit: type=1400 audit(908.530:375): avc: denied { unmount } for pid=3383 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 912.960089][ T4962] FAULT_INJECTION: forcing a failure. [ 912.960089][ T4962] name failslab, interval 1, probability 0, space 0, times 0 [ 912.960944][ T4962] CPU: 0 UID: 0 PID: 4962 Comm: syz.2.485 Tainted: G W syzkaller #0 PREEMPT [ 912.961123][ T4962] Tainted: [W]=WARN [ 912.961182][ T4962] Hardware name: linux,dummy-virt (DT) [ 912.961246][ T4962] Call trace: [ 912.961302][ T4962] show_stack+0x18/0x24 (C) [ 912.961496][ T4962] dump_stack_lvl+0x7c/0xb0 [ 912.961613][ T4962] dump_stack+0x1c/0x28 [ 912.961721][ T4962] should_fail_ex+0x6b4/0x6c4 [ 912.961845][ T4962] should_failslab+0xbc/0x120 [ 912.961969][ T4962] kmem_cache_alloc_lru_noprof+0x3dc/0x620 [ 912.962082][ T4962] sock_alloc_inode+0x24/0x238 [ 912.962204][ T4962] alloc_inode+0x58/0x1c0 [ 912.962321][ T4962] sock_alloc+0x3c/0x240 [ 912.962451][ T4962] __sock_create+0xa0/0x5fc [ 912.962654][ T4962] __sys_socket+0x124/0x1f0 [ 912.962772][ T4962] __arm64_sys_socket+0x70/0xa4 [ 912.962873][ T4962] invoke_syscall+0x74/0x240 [ 912.962989][ T4962] el0_svc_common.constprop.0+0xac/0x230 [ 912.963091][ T4962] do_el0_svc+0x40/0x58 [ 912.963193][ T4962] el0_svc+0x58/0x2a4 [ 912.963302][ T4962] el0t_64_sync_handler+0xa0/0xe4 [ 912.963418][ T4962] el0t_64_sync+0x198/0x19c [ 912.963677][ T4962] socket: no more sockets [ 916.080331][ T4975] FAULT_INJECTION: forcing a failure. [ 916.080331][ T4975] name failslab, interval 1, probability 0, space 0, times 0 [ 916.081197][ T4975] CPU: 0 UID: 0 PID: 4975 Comm: syz.1.490 Tainted: G W syzkaller #0 PREEMPT [ 916.081346][ T4975] Tainted: [W]=WARN [ 916.081414][ T4975] Hardware name: linux,dummy-virt (DT) [ 916.081483][ T4975] Call trace: [ 916.081543][ T4975] show_stack+0x18/0x24 (C) [ 916.081714][ T4975] dump_stack_lvl+0x7c/0xb0 [ 916.081823][ T4975] dump_stack+0x1c/0x28 [ 916.082059][ T4975] should_fail_ex+0x6b4/0x6c4 [ 916.082314][ T4975] should_failslab+0xbc/0x120 [ 916.082671][ T4975] kmem_cache_alloc_noprof+0x3d4/0x610 [ 916.082907][ T4975] security_inode_alloc+0x28/0x200 [ 916.083040][ T4975] inode_init_always_gfp+0x984/0xd64 [ 916.083155][ T4975] alloc_inode+0x70/0x1c0 [ 916.083268][ T4975] sock_alloc+0x3c/0x240 [ 916.083474][ T4975] __sock_create+0xa0/0x5fc [ 916.083751][ T4975] __sys_socket+0x124/0x1f0 [ 916.083990][ T4975] __arm64_sys_socket+0x70/0xa4 [ 916.084454][ T4975] invoke_syscall+0x74/0x240 [ 916.084600][ T4975] el0_svc_common.constprop.0+0xac/0x230 [ 916.084916][ T4975] do_el0_svc+0x40/0x58 [ 916.085215][ T4975] el0_svc+0x58/0x2a4 [ 916.085361][ T4975] el0t_64_sync_handler+0xa0/0xe4 [ 916.085477][ T4975] el0t_64_sync+0x198/0x19c [ 916.086909][ T4975] socket: no more sockets [ 918.489349][ T4987] FAULT_INJECTION: forcing a failure. [ 918.489349][ T4987] name failslab, interval 1, probability 0, space 0, times 0 [ 918.498895][ T4987] CPU: 1 UID: 0 PID: 4987 Comm: syz.1.496 Tainted: G W syzkaller #0 PREEMPT [ 918.499020][ T4987] Tainted: [W]=WARN [ 918.499051][ T4987] Hardware name: linux,dummy-virt (DT) [ 918.499085][ T4987] Call trace: [ 918.499113][ T4987] show_stack+0x18/0x24 (C) [ 918.499210][ T4987] dump_stack_lvl+0x7c/0xb0 [ 918.499269][ T4987] dump_stack+0x1c/0x28 [ 918.499320][ T4987] should_fail_ex+0x6b4/0x6c4 [ 918.499391][ T4987] should_failslab+0xbc/0x120 [ 918.499494][ T4987] kmem_cache_alloc_lru_noprof+0x3dc/0x620 [ 918.499570][ T4987] sock_alloc_inode+0x24/0x238 [ 918.499627][ T4987] alloc_inode+0x58/0x1c0 [ 918.499681][ T4987] sock_alloc+0x3c/0x240 [ 918.499735][ T4987] __sock_create+0xa0/0x5fc [ 918.499784][ T4987] __sys_socket+0x124/0x1f0 [ 918.499834][ T4987] __arm64_sys_socket+0x70/0xa4 [ 918.499889][ T4987] invoke_syscall+0x74/0x240 [ 918.499944][ T4987] el0_svc_common.constprop.0+0xac/0x230 [ 918.499997][ T4987] do_el0_svc+0x40/0x58 [ 918.500048][ T4987] el0_svc+0x58/0x2a4 [ 918.500102][ T4987] el0t_64_sync_handler+0xa0/0xe4 [ 918.500152][ T4987] el0t_64_sync+0x198/0x19c [ 918.510225][ T4987] socket: no more sockets [ 933.143849][ T5005] syzkaller0: entered promiscuous mode [ 933.149763][ T5005] syzkaller0: entered allmulticast mode [ 942.333914][ T5029] netlink: 12 bytes leftover after parsing attributes in process `syz.1.508'. [ 945.781480][ T5049] autofs: Unknown parameter '00000000000000000000' [ 950.105239][ T5062] autofs: Unknown parameter '00000000000000000000' [ 953.131754][ T5070] FAULT_INJECTION: forcing a failure. [ 953.131754][ T5070] name failslab, interval 1, probability 0, space 0, times 0 [ 953.132598][ T5070] CPU: 0 UID: 0 PID: 5070 Comm: syz.1.526 Tainted: G W syzkaller #0 PREEMPT [ 953.132750][ T5070] Tainted: [W]=WARN [ 953.132807][ T5070] Hardware name: linux,dummy-virt (DT) [ 953.132889][ T5070] Call trace: [ 953.132952][ T5070] show_stack+0x18/0x24 (C) [ 953.133161][ T5070] dump_stack_lvl+0x7c/0xb0 [ 953.133323][ T5070] dump_stack+0x1c/0x28 [ 953.133511][ T5070] should_fail_ex+0x6b4/0x6c4 [ 953.133679][ T5070] should_failslab+0xbc/0x120 [ 953.133845][ T5070] kmem_cache_alloc_noprof+0x3d4/0x610 [ 953.134024][ T5070] security_file_alloc+0x30/0x1ec [ 953.134238][ T5070] init_file+0x8c/0x3d8 [ 953.134406][ T5070] alloc_empty_file+0x74/0x164 [ 953.134521][ T5070] alloc_file_pseudo+0x144/0x23c [ 953.134633][ T5070] anon_inode_getfile+0x8c/0x184 [ 953.134834][ T5070] do_epoll_create+0x294/0x410 [ 953.134994][ T5070] __arm64_sys_epoll_create1+0x34/0x54 [ 953.135145][ T5070] invoke_syscall+0x74/0x240 [ 953.135285][ T5070] el0_svc_common.constprop.0+0xac/0x230 [ 953.135435][ T5070] do_el0_svc+0x40/0x58 [ 953.135642][ T5070] el0_svc+0x58/0x2a4 [ 953.135815][ T5070] el0t_64_sync_handler+0xa0/0xe4 [ 953.135960][ T5070] el0t_64_sync+0x198/0x19c [ 953.691979][ T5072] autofs: Unknown parameter '00000000000000000000' [ 954.886696][ T29] audit: type=1400 audit(954.490:376): avc: denied { create } for pid=5078 comm="syz.1.530" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 954.901145][ T29] audit: type=1400 audit(954.500:377): avc: denied { setopt } for pid=5078 comm="syz.1.530" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 956.123946][ T5083] autofs: Unknown parameter '00000000000000000000' [ 957.707025][ T4866] hid-generic 0003:046D:0A07.0003: hidraw0: USB HID v0.00 Device [syz0] on syz0 [ 958.975103][ T5089] fido_id[5089]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 959.493220][ T5095] autofs: Unknown parameter 'fd00000000000000000000' [ 968.840477][ T29] audit: type=1400 audit(968.440:378): avc: denied { read } for pid=5118 comm="syz.1.548" name="snapshot" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 968.897731][ T29] audit: type=1400 audit(968.470:379): avc: denied { open } for pid=5118 comm="syz.1.548" path="/dev/snapshot" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 970.475148][ T5129] netlink: 'syz.2.551': attribute type 8 has an invalid length. [ 975.989567][ T5142] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 975.993151][ T5142] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 985.191968][ T5161] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 985.209434][ T5161] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 988.089409][ T5176] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 988.110445][ T5176] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 990.045102][ T29] audit: type=1400 audit(989.650:380): avc: denied { name_bind } for pid=5186 comm="syz.2.573" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 990.525935][ T5190] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 990.553634][ T5190] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 992.747679][ T5200] netlink: 12 bytes leftover after parsing attributes in process `syz.2.578'. [ 993.114173][ T29] audit: type=1400 audit(992.720:381): avc: denied { read } for pid=5201 comm="syz.2.580" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1006.947381][ T29] audit: type=1400 audit(1006.550:382): avc: denied { create } for pid=5221 comm="syz.1.586" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 1011.466523][ T29] audit: type=1400 audit(1011.030:383): avc: denied { bind } for pid=5229 comm="syz.2.589" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1011.481631][ T29] audit: type=1400 audit(1011.040:384): avc: denied { node_bind } for pid=5229 comm="syz.2.589" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 1016.668293][ T5251] ------------[ cut here ]------------ [ 1016.668532][ T5251] WARNING: ./include/linux/skbuff.h:3243 at tcf_skbmod_act+0x1014/0x1820, CPU#1: syz.2.598/5251 [ 1016.669672][ T5251] Modules linked in: [ 1016.670207][ T5251] CPU: 1 UID: 0 PID: 5251 Comm: syz.2.598 Tainted: G W syzkaller #0 PREEMPT [ 1016.670714][ T5251] Tainted: [W]=WARN [ 1016.670995][ T5251] Hardware name: linux,dummy-virt (DT) [ 1016.671329][ T5251] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1016.671735][ T5251] pc : tcf_skbmod_act+0x1014/0x1820 [ 1016.672142][ T5251] lr : tcf_skbmod_act+0x3fc/0x1820 [ 1016.672472][ T5251] sp : ffff80008fb96fb0 [ 1016.672715][ T5251] x29: ffff80008fb96fb0 x28: ffff00001310ed36 x27: 1fffe000032ee3f3 [ 1016.673380][ T5251] x26: 0000000000000000 x25: ffff00001310ed48 x24: 1fffe00002621da9 [ 1016.674221][ T5251] x23: ffff00001cbf4800 x22: 000000000000ffff x21: 0000000000000010 [ 1016.674868][ T5251] x20: ffff000019771f80 x19: ffff00001310ec80 x18: 00000000f2f2f2f2 [ 1016.675514][ T5251] x17: 00000000f202f2f2 x16: 00000000f3f3f304 x15: 00000000f2f2f204 [ 1016.676163][ T5251] x14: 0000000000000000 x13: ffff800089e66530 x12: ffff7fbff7ef32f8 [ 1016.676809][ T5251] x11: 1fffffbff7ef32f7 x10: ffff7fbff7ef32f7 x9 : dfff800000000000 [ 1016.677403][ T5251] x8 : ffff00001310ed38 x7 : 1fffe00002621da7 x6 : 1fffe00002621da7 [ 1016.678156][ T5251] x5 : 0000000000000002 x4 : ffff000019771f98 x3 : 0000000000000007 [ 1016.678771][ T5251] x2 : 1fffe00002621da6 x1 : 0000000000000006 x0 : 000000000000ffff [ 1016.679531][ T5251] Call trace: [ 1016.679796][ T5251] tcf_skbmod_act+0x1014/0x1820 (P) [ 1016.680233][ T5251] tcf_action_exec+0x150/0x414 [ 1016.680582][ T5251] basic_classify+0x190/0x2d8 [ 1016.680957][ T5251] tcf_classify+0x5a0/0xef0 [ 1016.681290][ T5251] tc_run+0x370/0x748 [ 1016.681670][ T5251] __netif_receive_skb_core.constprop.0+0xda0/0x2a30 [ 1016.682097][ T5251] __netif_receive_skb_one_core+0xa8/0x170 [ 1016.682460][ T5251] __netif_receive_skb+0x24/0x14c [ 1016.682826][ T5251] netif_receive_skb+0x134/0x794 [ 1016.683181][ T5251] tun_rx_batched.isra.0+0x34c/0x560 [ 1016.683615][ T5251] tun_get_user+0x18b8/0x2b20 [ 1016.684006][ T5251] tun_chr_write_iter+0xac/0x1f0 [ 1016.684352][ T5251] vfs_write+0x4c0/0xbac [ 1016.684694][ T5251] ksys_write+0xf0/0x1e0 [ 1016.685042][ T5251] __arm64_sys_write+0x70/0xa0 [ 1016.685421][ T5251] invoke_syscall+0x74/0x240 [ 1016.685788][ T5251] el0_svc_common.constprop.0+0xac/0x230 [ 1016.686215][ T5251] do_el0_svc+0x40/0x58 [ 1016.686594][ T5251] el0_svc+0x58/0x2a4 [ 1016.686972][ T5251] el0t_64_sync_handler+0xa0/0xe4 [ 1016.687332][ T5251] el0t_64_sync+0x198/0x19c [ 1016.687758][ T5251] irq event stamp: 1951 [ 1016.688102][ T5251] hardirqs last enabled at (1950): [] __arm64_exit_to_kernel_mode+0x38/0x98 [ 1016.688599][ T5251] hardirqs last disabled at (1951): [] el1_brk64+0x20/0x54 [ 1016.689121][ T5251] softirqs last enabled at (1946): [] tun_get_user+0x17e0/0x2b20 [ 1016.689609][ T5251] softirqs last disabled at (1948): [] tun_rx_batched.isra.0+0x2d8/0x560 [ 1016.690101][ T5251] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1018.656666][ T26] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1019.142657][ T26] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1019.517298][ T26] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1019.717362][ T26] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1022.455365][ T26] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1022.535902][ T26] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1022.600003][ T26] bond0 (unregistering): Released all slaves [ 1023.015799][ T26] hsr_slave_0: left promiscuous mode [ 1023.037753][ T26] hsr_slave_1: left promiscuous mode [ 1023.134882][ T26] veth1_macvtap: left promiscuous mode [ 1023.141112][ T26] veth0_macvtap: left promiscuous mode [ 1023.149432][ T26] veth1_vlan: left promiscuous mode [ 1023.150258][ T26] veth0_vlan: left promiscuous mode [ 1028.776518][ T59] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1029.107047][ T59] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1029.239864][ T29] audit: type=1400 audit(1028.840:385): avc: denied { write } for pid=5258 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1029.496494][ T59] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1029.920706][ T59] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1030.374834][ T29] audit: type=1400 audit(1029.980:386): avc: denied { write } for pid=5261 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1033.246736][ T59] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1033.284347][ T59] bond_slave_0: left allmulticast mode [ 1033.326756][ T59] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1033.364365][ T59] bond_slave_1: left allmulticast mode [ 1033.383342][ T59] bond0 (unregistering): Released all slaves [ 1033.504233][ T3226] 8021q: adding VLAN 0 to HW filter on device eth5 [ 1033.809980][ T59] hsr_slave_0: left promiscuous mode [ 1033.840334][ T59] hsr_slave_1: left promiscuous mode [ 1033.940121][ T59] veth1_macvtap: left promiscuous mode [ 1033.942508][ T59] veth0_macvtap: left promiscuous mode [ 1033.951520][ T59] veth1_vlan: left promiscuous mode [ 1033.953064][ T59] veth0_vlan: left promiscuous mode [ 1034.236274][ T29] audit: type=1400 audit(1033.840:387): avc: denied { write } for pid=5267 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1035.079230][ T29] audit: type=1400 audit(1034.680:388): avc: denied { write } for pid=5270 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1037.449452][ T59] smc: removing net device team_slave_1 with user defined pnetid SYZ2 [ 1040.994681][ T29] audit: type=1400 audit(1040.600:389): avc: denied { write } for pid=5274 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1041.867549][ T29] audit: type=1400 audit(1041.470:390): avc: denied { write } for pid=5277 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1042.242399][ T3226] 8021q: adding VLAN 0 to HW filter on device eth7 [ 1043.585340][ T29] audit: type=1400 audit(1043.190:391): avc: denied { write } for pid=5281 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1044.156879][ T29] audit: type=1400 audit(1043.760:392): avc: denied { write } for pid=5284 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1044.715648][ T3226] 8021q: adding VLAN 0 to HW filter on device eth8 [ 1046.110859][ T29] audit: type=1400 audit(1045.720:393): avc: denied { write } for pid=5288 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1