last executing test programs: 34.420898587s ago: executing program 0 (id=104): syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014fa0000b7030000000008008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000020000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4400000010000104000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800e000100697036677265746170000000080002800400120008000300", @ANYRES32=r4], 0x44}, 0x1, 0xd}, 0x0) 34.337763588s ago: executing program 0 (id=105): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_newnexthop={0x1c, 0x68, 0x5fb9a818fb7378e9, 0x0, 0x0, {}, [@NHA_BLACKHOLE={0x4}]}, 0x1c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newnexthop={0x24, 0x68, 0x1, 0x2, 0x7ffffffc, {}, [@NHA_GROUP={0xc, 0x2, [{0x1, 0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'lo\x00'}) sendmsg$nl_route_sched(r2, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x10, 0x0, 0xfe, 0x4, 0x0, 0x1, 0x20000000}, [@RTA_NH_ID={0x8, 0x1e, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4a044}, 0x4010) 34.320231829s ago: executing program 0 (id=106): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018200000000000006c0000006c0000000200000000000000000000070000000000000000070000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d700000000000000000000000000000000a1d8faf5bd23dd800008"], 0x0, 0x86}, 0x28) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e486dd6372ce22ff892f"], 0x9c) 34.188872751s ago: executing program 0 (id=111): syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000200)='./file0\x00', 0x804, &(0x7f0000000440)=ANY=[@ANYRES8=0x0, @ANYRES16, @ANYRES64, @ANYRESOCT], 0x1, 0x36e, &(0x7f0000000c00)="$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") open(0x0, 0x0, 0x40) prlimit64(0x0, 0xe, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) madvise(&(0x7f0000ffe000/0x2000)=nil, 0xffffffffdf001fff, 0x18) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0x1a, r0, 0xc, &(0x7f0000000000)) 34.145759341s ago: executing program 0 (id=112): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0x0, 0x4}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_FLOW_MODE={0x8, 0x5, 0x2}]}}]}, 0x3c}}, 0x20000000) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) 33.932690644s ago: executing program 0 (id=116): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x8}, {0xffff, 0xffff}, {0xd}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x10, 0x3, 0xff, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f000000a2c0)=@newqdisc={0x170, 0x24, 0xd0f, 0x200000, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xffff, 0xffff}, {0xe}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x140, 0x2, [@TCA_GRED_PARMS={0x38, 0x1, {0x2003ff, 0x5, 0x9, 0x7, 0xb7, 0x9, 0x36b, 0x9, 0x4, 0x7ff, 0x1a, 0x1e, 0x7, 0xa, 0xa, 0x3}}, @TCA_GRED_STAB={0x104, 0x2, "063bdd59570e5700fb96319b440406c20657e38b041f2d64825adaad508b043245e5f5ba491c3f1dc5b9abb81bb685c8e885a0ebd2d468e38da580546107abe702a48bdf30d8036683dfd421890cb15a9aa05b98e79fa74f8d1952da56649ed405b841e456f231a814c552ac1c20beaad5cea5f4cda0250fe970cd2dfe06c1be3ddb1b88911630d825bf2c1f1989b51043a35628ed765e6ace60a050ee619603fe8ca4940af98571970d3949d0955e50076c7440e9b535e328dc8a8f66d2a60434bfa5b71ea1077322b5684ae805b92c0282fa9f8bb9244bd21e8db193ec9ba368c6c30654c5773d90ee6ec4d7fb7a48aaf23927bdd20d7807dc2f4fa2eec502"}]}}]}, 0x170}, 0x1, 0x0, 0x0, 0x480c1}, 0x0) 33.932328934s ago: executing program 32 (id=116): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x8}, {0xffff, 0xffff}, {0xd}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x10, 0x3, 0xff, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f000000a2c0)=@newqdisc={0x170, 0x24, 0xd0f, 0x200000, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xffff, 0xffff}, {0xe}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x140, 0x2, [@TCA_GRED_PARMS={0x38, 0x1, {0x2003ff, 0x5, 0x9, 0x7, 0xb7, 0x9, 0x36b, 0x9, 0x4, 0x7ff, 0x1a, 0x1e, 0x7, 0xa, 0xa, 0x3}}, @TCA_GRED_STAB={0x104, 0x2, "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"}]}}]}, 0x170}, 0x1, 0x0, 0x0, 0x480c1}, 0x0) 11.711805769s ago: executing program 2 (id=687): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) unshare(0x2c020400) r2 = syz_io_uring_setup(0x1725, &(0x7f0000000100)={0x0, 0x1452, 0x800, 0x80400002, 0x2d4}, &(0x7f0000000300)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000240)=0xfffffc04, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_MKDIRAT={0x25, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)='./file0\x00', 0x84, 0x0, 0x1}) io_uring_enter(r2, 0x8ba, 0x696d, 0x20, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000480)='kfree\x00', r1}, 0x10) 11.491558502s ago: executing program 2 (id=692): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000007c0)=ANY=[@ANYBLOB="020000000000000002000000e000000200e70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000200fffc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0x190) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000000), &(0x7f00000005c0)=r2}, 0x20) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @empty}}}, 0x108) 11.417435173s ago: executing program 2 (id=695): r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000000100)='reno\x00', 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x17, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={@cgroup=r2, r1, 0x12, 0x0, 0x0, @void, @value=0x0}, 0x20) write$tcp_congestion(r0, &(0x7f0000000300)='reno\x00', 0x5) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={@cgroup=r2, r1, 0x12, 0x0, 0x0, @void, @value=0x0}, 0x20) write$tcp_congestion(r0, &(0x7f0000000380)='reno\x00', 0x5) 11.362467243s ago: executing program 2 (id=699): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b100a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x10dc43, 0x0) 11.315423674s ago: executing program 2 (id=700): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x86) fchdir(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xdc) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file4\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00') 11.096110828s ago: executing program 2 (id=709): openat$tun(0xffffffffffffff9c, 0x0, 0x48241, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffeffffff7f7e, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000180)="92", 0x1}], 0x1}, 0x0) shutdown(r0, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000006480)={&(0x7f0000c2b000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000800)=""/243, 0xb1, 0x0, 0x0}, &(0x7f00000064c0)=0x40) 11.064976968s ago: executing program 33 (id=709): openat$tun(0xffffffffffffff9c, 0x0, 0x48241, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffeffffff7f7e, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000180)="92", 0x1}], 0x1}, 0x0) shutdown(r0, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000006480)={&(0x7f0000c2b000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000800)=""/243, 0xb1, 0x0, 0x0}, &(0x7f00000064c0)=0x40) 1.925581381s ago: executing program 1 (id=924): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x37, 0x1, 0x0, 0x0, 0x0, 0xa, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8000000000000001, 0x8}, 0x4c58, 0x10000, 0x0, 0x1, 0x8, 0x20002, 0xb, 0x0, 0x0, 0x0, 0x8000000000000002}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) fchdir(r2) open(&(0x7f0000000280)='.\x00', 0x0, 0x8) close_range(r0, 0xffffffffffffffff, 0x0) 1.823605073s ago: executing program 1 (id=939): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff8000}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, &(0x7f0000000100)=r3, 0x4) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x10002) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x400) sendmsg$inet(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)='l', 0x1}], 0x1}, 0x2404c140) close_range(r0, 0xffffffffffffffff, 0x0) 1.767740804s ago: executing program 6 (id=929): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020782500000000002020207b1af8fe00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000001100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x18) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) connect$llc(r1, &(0x7f0000000340)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x6, @local}, 0x10) renameat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close_range(r2, 0xffffffffffffffff, 0x0) 1.744703814s ago: executing program 5 (id=931): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000f7000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000bdb200b70400000000000085000000c3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000500)='page_pool_state_release\x00', r2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x11, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1.716377025s ago: executing program 1 (id=932): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x94) openat$ptmx(0xffffffffffffff9c, 0x0, 0x8800, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) open(&(0x7f0000000000)='./bus\x00', 0x1050c1, 0x170) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f0000000680)={[{@nolazytime}, {@lazytime}, {@journal_path={'journal_path', 0x3d, './bus'}}, {@bsdgroups}, {@lazytime}, {@noload}]}, 0x3, 0x45c, &(0x7f0000002400)="$eJzs3MtvG8UfAPDv+pG+m/yq/oA+gCBAlAJJk5bSAxcQSBxAQoJDOYYkrUrdBjVBIlUFBaFyRJU4cUEckfgLOMEFASckLhzgjipVqJcWTkYb76a2a+dVP0j9+UjrzuyuO/P1ztizM7EDGFij6UMSsTMifo+I4Vq28YTR2j+3blya/vvGpekkqtU3/kpK6eGbNy5N56fmz9uRZ0oRhU+SONCi3PnFi2enKpXZC1l+fOHcu+PzixefOXNu6vTs6dnzkydOHDs68dzxyWc7Emca1839H8wd3PfKW1dfmz559e2fvkny+Jvi6JDRlQ4+Xq12uLj+2lWXrrUMNoNirZtGean/D0cxbl+84Xj5475WDuiqarVava/94ctV4B6WRL9rAPRH/kGf3v/mW4+GHv8J11+o3QClcd/KttqRUhSyc8pN97edNBoRJy//82W6RXfmIQAAGnyXjn+ebjX+K0T9vNDubA1lJCL+FxF7IuJ4ROyNiP9HLJ17f0Q8sM7ymxdJ7hz/FK5tKLA1Ssd/z2drW43jv3z0FyPFLLdrKf5ycupMZfZI9pocivKWND+xQhnfv/TrZ+2O1Y//0i0tPx8LZvW4VtrS+JyZqYWpu4m53vWPIvaXWsWfLK8EJBGxLyL2b7CMM4e/Ptju2Orxr6AD60zVryKeqF3/y9EUfy5ZeX1yfGtUZo+M563iTj//cuX1duXfVfwdkF7/7S3b/3L8I0n9eu38ev73L55MH6/88Wnbe5qNtv+h5M2Gfe9PLSxcmIgYSl6tVbp+/2TTeZO3z0/jP/Ro6/6/J26/EgciIm3ED0bEQxHxcFb3R37bveqr8OOLj72z8fi7K41/Zu3XvzockTeExaHIEst7WieKZ3/4tqHQkdbx7257/Y8tpQ5le9by/reWeq23NQMAAMBmVYiInZEUxpbThcLYWO1v+PfG9kJlbn7hqVNz752fqX1HYCTKhXyma7huPnQiu63P85NN+aPZvPHnxW1L+bHpucpMv4OHAbejTf9P/Vnsd+2ArvN9LRhc+j8MLv0fBted/X9rX+oB9F6Lz/9t/agH0Hutxv8fruWJOztfF6C3mvq/ZT8YIOb/YHBtpP97z4B7Q2mln2we6mlVgN6Z3xarf0leYjMl8l+u6UYR5bS1HI6IxYtR6HukEl1M9PudCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAoDP+DQAA//+CSeFs") 1.715919014s ago: executing program 6 (id=933): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) io_setup(0x2, &(0x7f0000002400)=0x0) io_submit(r3, 0x1, &(0x7f0000001c00)=[&(0x7f0000000400)={0x2000000000, 0x4, 0x0, 0x1, 0x0, r2, &(0x7f0000000040)="5400ffff0000", 0x6, 0x0, 0x0, 0x2}]) 1.549640256s ago: executing program 1 (id=936): bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x8, 0x1}, 0x50) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f0000010000000003"], 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000280)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="390000001300034700bb5be1c3fbfeff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000100)={@multicast2, @loopback, @empty}, 0xc) 1.538727677s ago: executing program 5 (id=937): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0500000001000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x47, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000010000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x4cf68d79c8eac253, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000300)='qdisc_dequeue\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000300)='qdisc_dequeue\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/2566], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000100)="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", 0x0, 0x8, 0x60000000}, 0x1e) 972.530265ms ago: executing program 3 (id=938): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x37, 0x1, 0x0, 0x0, 0x0, 0xa, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8000000000000001, 0x8}, 0x4c58, 0x10000, 0x0, 0x1, 0x8, 0x20002, 0xb, 0x0, 0x0, 0x0, 0x8000000000000002}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) fchdir(r2) open(&(0x7f0000000280)='.\x00', 0x0, 0x8) close_range(r0, 0xffffffffffffffff, 0x0) 971.968485ms ago: executing program 5 (id=950): r0 = gettid() fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r1, 0x0, r2, 0x0, 0x10d00, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r3, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) 971.522505ms ago: executing program 1 (id=941): pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000100)="92", 0x1}], 0x1) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0xf3a, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0xffffff98) splice(r0, 0x0, r4, 0x0, 0x80, 0x4) write(r2, 0x0, 0x0) 971.260035ms ago: executing program 6 (id=942): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x37, 0x1, 0x0, 0x0, 0x0, 0xa, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8000000000000001, 0x8}, 0x4c58, 0x10000, 0x0, 0x1, 0x8, 0x2000a, 0xb, 0x0, 0x0, 0x0, 0x8000000000000002}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x7, 0x4, 0x208, 0xe}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7030000ec000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r3}, 0x18) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01032757c38d085641a7260000000c000180080001"], 0x20}, 0x1, 0x0, 0x0, 0x20040005}, 0x8000) 947.053175ms ago: executing program 3 (id=943): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000400000045"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000300000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x9d, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r2, &(0x7f0000000080), &(0x7f0000001540)=""/155}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000080), 0x0}, 0x20) 930.537596ms ago: executing program 3 (id=944): r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD_OLD(r1, 0x40045402, &(0x7f0000000140)=0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xdd3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000083c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x7, 0x9dc5, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) close_range(r0, 0xffffffffffffffff, 0x0) 801.517148ms ago: executing program 6 (id=956): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) ftruncate(r2, 0x2007ffb) ioprio_set$uid(0x3, 0x0, 0x0) sendfile(r2, r2, 0x0, 0x1000000201005) 800.969128ms ago: executing program 3 (id=946): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x36, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0xd}, 0x0, 0x10000, 0x0, 0x7, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x2b, 0x8}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000540)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd28, 0x8000, {0x0, 0x0, 0x0, r3, {0x10, 0xffe0}, {}, {0xa, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x22044028}, 0x40040) 662.37001ms ago: executing program 3 (id=947): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000840), 0x81, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), r2) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000305ff810000fddbdf2500000000", @ANYRES32=r3, @ANYBLOB="1748000040000200280012800a000100767863616e0000001800028014000100000000", @ANYRES32=r3], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x0) 628.44728ms ago: executing program 3 (id=951): r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) flock(r0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000013000000850000008600000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x18) flock(r1, 0x1) flock(r1, 0x2) 600.15554ms ago: executing program 4 (id=952): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000680)='+}[@\x00[$oB\xfa=\xee\xc4F\xba\xed\x97') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x18) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)=0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x2) 520.866032ms ago: executing program 4 (id=953): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000005000000005e002200850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000080)=0x100, 0x4) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$NFT_BATCH(r1, &(0x7f00000074c0)={0x0, 0x0, &(0x7f0000007480)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a14000000080a010300000000ab0000000200000a14000000000a010200000000000000000a00001714000000110001"], 0x50}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) 343.035915ms ago: executing program 6 (id=954): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x5, 0x0, 0x0, 0x41100, 0x22, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a40)={&(0x7f0000000980)='sys_enter\x00', r0}, 0x9) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x4}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000073010a000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 342.354875ms ago: executing program 4 (id=965): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00000002c0)="cc", 0x1, 0x41, 0x0, 0x0) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000700)="dc77", 0x2}], 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) close(r1) 319.094865ms ago: executing program 6 (id=955): r0 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x14) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x14) fcntl$setlease(r1, 0x400, 0x0) timer_create(0x0, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 318.620055ms ago: executing program 4 (id=967): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) ftruncate(r2, 0x2007ffb) ioprio_set$uid(0x3, 0x0, 0x0) sendfile(r2, r2, 0x0, 0x1000000201005) 107.182988ms ago: executing program 1 (id=957): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c812e5d6000"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x38000, 0x8, 0x0, 0x2, 0x5, "aa32b73986bbee6bd231334cbfa0b758261a93"}) 90.147598ms ago: executing program 5 (id=958): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x4, 0x2, 0x0, 0x0, 0x7, 0x8}, {0x12, 0x3, 0x0, 0x1, 0x1, 0x400}, 0xa5, 0x4, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x78, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xf}, {0xd, 0xa}, {0x6}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x7, 0x8, 0x4, 0x0, 0x7}, 0xf0, 0x1, 0x31a, 0x3, 0x88a, 0xd, 0x8e, 0x1f, 0x3, 0xff, {0x4415, 0x2, 0x800, 0x5, 0x0, 0x5}}}}]}, 0x78}}, 0x4000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e088641100050000210283ac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 55.608909ms ago: executing program 4 (id=959): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b100a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x10dc43, 0x0) 28.748459ms ago: executing program 5 (id=960): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @ib_path={0x0, r3, 0x1, 0x2}}, 0x20) 813.57µs ago: executing program 5 (id=961): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x20000}}, {{0xa, 0x0, 0x40000, @dev={0xfe, 0x80, '\x00', 0x26}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) close(r0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x4, 0x0, @mcast1={0xff, 0x7}, 0x8a4}}, {{0xa, 0x4e20, 0x100, @remote}}}, 0x108) r2 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000440)={'syz_tun\x00', 0x101}) 0s ago: executing program 4 (id=973): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x4, 0x2, 0x0, 0x0, 0x7, 0x8}, {0x12, 0x3, 0x0, 0x1, 0x1, 0x400}, 0xa5, 0x4, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x78, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xf}, {0xd, 0xa}, {0x6}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x7, 0x8, 0x4, 0x0, 0x7}, 0xf0, 0x1, 0x31a, 0x3, 0x88a, 0xd, 0x8e, 0x1f, 0x3, 0xff, {0x4415, 0x2, 0x800, 0x5, 0x0, 0x5}}}}]}, 0x78}}, 0x4000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e088641100050000210283ac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.96' (ED25519) to the list of known hosts. [ 34.112032][ T29] audit: type=1400 audit(1752115957.675:62): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 34.113238][ T3295] cgroup: Unknown subsys name 'net' [ 34.134782][ T29] audit: type=1400 audit(1752115957.675:63): avc: denied { mount } for pid=3295 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 [ 34.162415][ T29] audit: type=1400 audit(1752115957.715:64): avc: denied { unmount } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.264086][ T3295] cgroup: Unknown subsys name 'cpuset' [ 34.270355][ T3295] cgroup: Unknown subsys name 'rlimit' [ 34.441085][ T29] audit: type=1400 audit(1752115958.005:65): avc: denied { setattr } for pid=3295 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 34.465809][ T29] audit: type=1400 audit(1752115958.005:66): avc: denied { create } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.486360][ T29] audit: type=1400 audit(1752115958.005:67): avc: denied { write } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.506961][ T29] audit: type=1400 audit(1752115958.005:68): avc: denied { read } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.515629][ T3298] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 34.527272][ T29] audit: type=1400 audit(1752115958.015:69): avc: denied { mounton } for pid=3295 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 [ 34.560659][ T29] audit: type=1400 audit(1752115958.015:70): avc: denied { mount } for pid=3295 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 34.584014][ T29] audit: type=1400 audit(1752115958.115:71): avc: denied { relabelto } for pid=3298 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 34.619527][ T3295] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 35.889048][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 35.958448][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.965563][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.972804][ T3305] bridge_slave_0: entered allmulticast mode [ 35.979596][ T3305] bridge_slave_0: entered promiscuous mode [ 35.988280][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.995532][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.002701][ T3305] bridge_slave_1: entered allmulticast mode [ 36.009162][ T3305] bridge_slave_1: entered promiscuous mode [ 36.047611][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.078303][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.111809][ T3305] team0: Port device team_slave_0 added [ 36.120201][ T3305] team0: Port device team_slave_1 added [ 36.146410][ T3306] chnl_net:caif_netlink_parms(): no params data found [ 36.155395][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 36.169811][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.176856][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.202802][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.237199][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.244230][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.270272][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.280982][ T3307] chnl_net:caif_netlink_parms(): no params data found [ 36.363335][ T3305] hsr_slave_0: entered promiscuous mode [ 36.369448][ T3305] hsr_slave_1: entered promiscuous mode [ 36.377740][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 36.386632][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.393838][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.401099][ T3306] bridge_slave_0: entered allmulticast mode [ 36.407671][ T3306] bridge_slave_0: entered promiscuous mode [ 36.431354][ T3307] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.438479][ T3307] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.445723][ T3307] bridge_slave_0: entered allmulticast mode [ 36.452113][ T3307] bridge_slave_0: entered promiscuous mode [ 36.458631][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.466001][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.473184][ T3306] bridge_slave_1: entered allmulticast mode [ 36.479589][ T3306] bridge_slave_1: entered promiscuous mode [ 36.495856][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.502943][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.510121][ T3311] bridge_slave_0: entered allmulticast mode [ 36.516547][ T3311] bridge_slave_0: entered promiscuous mode [ 36.526037][ T3307] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.533198][ T3307] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.540349][ T3307] bridge_slave_1: entered allmulticast mode [ 36.546915][ T3307] bridge_slave_1: entered promiscuous mode [ 36.563883][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.578378][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.585620][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.592793][ T3311] bridge_slave_1: entered allmulticast mode [ 36.599251][ T3311] bridge_slave_1: entered promiscuous mode [ 36.617875][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.642501][ T3307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.667105][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.681996][ T3307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.691920][ T3306] team0: Port device team_slave_0 added [ 36.698445][ T3306] team0: Port device team_slave_1 added [ 36.709907][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.752428][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.759523][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.766798][ T3316] bridge_slave_0: entered allmulticast mode [ 36.773386][ T3316] bridge_slave_0: entered promiscuous mode [ 36.779986][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.787133][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.794282][ T3316] bridge_slave_1: entered allmulticast mode [ 36.800714][ T3316] bridge_slave_1: entered promiscuous mode [ 36.807858][ T3307] team0: Port device team_slave_0 added [ 36.814566][ T3307] team0: Port device team_slave_1 added [ 36.820652][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.827640][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.853923][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.884644][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.891704][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.917712][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.938185][ T3311] team0: Port device team_slave_0 added [ 36.945002][ T3311] team0: Port device team_slave_1 added [ 36.962379][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.969545][ T3307] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.995698][ T3307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.018880][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.030082][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.037092][ T3307] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.063290][ T3307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.076222][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.083249][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.109374][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.127110][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.147667][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.154732][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.180779][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.198389][ T3306] hsr_slave_0: entered promiscuous mode [ 37.204345][ T3306] hsr_slave_1: entered promiscuous mode [ 37.210149][ T3306] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.217739][ T3306] Cannot create hsr debugfs directory [ 37.245442][ T3307] hsr_slave_0: entered promiscuous mode [ 37.251603][ T3307] hsr_slave_1: entered promiscuous mode [ 37.257616][ T3307] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.265233][ T3307] Cannot create hsr debugfs directory [ 37.276768][ T3316] team0: Port device team_slave_0 added [ 37.298269][ T3316] team0: Port device team_slave_1 added [ 37.341150][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.348324][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.374332][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.399996][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.407006][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.433097][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.445835][ T3311] hsr_slave_0: entered promiscuous mode [ 37.452025][ T3311] hsr_slave_1: entered promiscuous mode [ 37.458012][ T3311] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.465835][ T3311] Cannot create hsr debugfs directory [ 37.476586][ T3305] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.499871][ T3305] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.509178][ T3305] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.518378][ T3305] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.568896][ T3316] hsr_slave_0: entered promiscuous mode [ 37.575104][ T3316] hsr_slave_1: entered promiscuous mode [ 37.580872][ T3316] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.588513][ T3316] Cannot create hsr debugfs directory [ 37.657627][ T3306] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.666826][ T3306] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.675822][ T3306] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.687293][ T3306] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.734532][ T3307] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.743788][ T3307] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.756303][ T3307] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.765748][ T3307] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.814674][ T3311] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.823724][ T3311] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.838785][ T3311] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.848206][ T3311] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.865908][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.889160][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.900718][ T3316] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.913657][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.930448][ T3316] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.939857][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.946984][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.961559][ T3316] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.970974][ T3316] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.981917][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.991864][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.998965][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.008081][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.015231][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.030101][ T3307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.047771][ T175] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.054846][ T175] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.092018][ T3307] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.123133][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.130218][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.140653][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.147856][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.158304][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.181165][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.197636][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.204800][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.231935][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.242913][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.255679][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.262779][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.291251][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.318689][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.335413][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.342577][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.374413][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.381526][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.403907][ T3316] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.422836][ T3307] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.438415][ T3306] veth0_vlan: entered promiscuous mode [ 38.470781][ T3306] veth1_vlan: entered promiscuous mode [ 38.507208][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.538747][ T3306] veth0_macvtap: entered promiscuous mode [ 38.554277][ T3306] veth1_macvtap: entered promiscuous mode [ 38.585995][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.595808][ T3307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.610658][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.649904][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.675662][ T3305] veth0_vlan: entered promiscuous mode [ 38.692635][ T3305] veth1_vlan: entered promiscuous mode [ 38.702817][ T3306] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.711729][ T3306] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.720521][ T3306] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.729278][ T3306] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.749652][ T3305] veth0_macvtap: entered promiscuous mode [ 38.765427][ T3305] veth1_macvtap: entered promiscuous mode [ 38.788916][ T3316] veth0_vlan: entered promiscuous mode [ 38.808542][ T3307] veth0_vlan: entered promiscuous mode [ 38.816171][ T3316] veth1_vlan: entered promiscuous mode [ 38.832041][ T3307] veth1_vlan: entered promiscuous mode [ 38.842044][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.852572][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.865810][ T3306] 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. [ 38.877122][ T3307] veth0_macvtap: entered promiscuous mode [ 38.888646][ T3307] veth1_macvtap: entered promiscuous mode [ 38.896062][ T3305] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.905031][ T3305] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.913870][ T3305] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.922628][ T3305] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.938114][ T3311] veth0_vlan: entered promiscuous mode [ 38.947062][ T3311] veth1_vlan: entered promiscuous mode [ 38.968911][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.984715][ T3316] veth0_macvtap: entered promiscuous mode [ 38.995171][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.026512][ T3316] veth1_macvtap: entered promiscuous mode [ 39.038420][ T3307] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.047326][ T3307] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.056197][ T3307] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.064985][ T3307] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.088551][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.106016][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.126636][ T3311] veth0_macvtap: entered promiscuous mode [ 39.145386][ T3316] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.154274][ T3316] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.163094][ T3316] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.172008][ T3316] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.211466][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 39.211483][ T29] audit: type=1400 audit(1752115962.775:93): avc: denied { open } for pid=3480 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 39.236770][ T29] audit: type=1400 audit(1752115962.775:94): avc: denied { perfmon } for pid=3480 comm="syz.1.6" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 39.247797][ T3311] veth1_macvtap: entered promiscuous mode [ 39.266809][ T29] audit: type=1400 audit(1752115962.775:95): avc: denied { kernel } for pid=3480 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 39.285891][ T29] audit: type=1400 audit(1752115962.775:96): avc: denied { tracepoint } for pid=3480 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 39.290760][ T3488] netlink: 24 bytes leftover after parsing attributes in process `syz.4.7'. [ 39.316385][ T29] audit: type=1326 audit(1752115962.855:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3484 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbda09e929 code=0x7ffc0000 [ 39.339609][ T29] audit: type=1326 audit(1752115962.855:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3484 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbda09e929 code=0x7ffc0000 [ 39.362660][ T29] audit: type=1326 audit(1752115962.855:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3484 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ffbda09e929 code=0x7ffc0000 [ 39.385742][ T29] audit: type=1400 audit(1752115962.855:100): avc: denied { map_create } for pid=3484 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 39.404626][ T29] audit: type=1400 audit(1752115962.855:101): avc: denied { map_read map_write } for pid=3484 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 39.424185][ T29] audit: type=1326 audit(1752115962.855:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3484 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbda09e929 code=0x7ffc0000 [ 39.459835][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.510301][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.518529][ T3497] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8'. [ 39.535354][ T3311] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.544130][ T3311] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.552869][ T3311] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.561627][ T3311] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.613310][ T3505] netlink: 'syz.1.12': attribute type 1 has an invalid length. [ 39.618910][ T3501] bridge_slave_0: left allmulticast mode [ 39.626666][ T3501] bridge_slave_0: left promiscuous mode [ 39.626732][ T3504] loop3: detected capacity change from 0 to 512 [ 39.632427][ T3501] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.639284][ T3504] ======================================================= [ 39.639284][ T3504] WARNING: The mand mount option has been deprecated and [ 39.639284][ T3504] and is ignored by this kernel. Remove the mand [ 39.639284][ T3504] option from the mount to silence this warning. [ 39.639284][ T3504] ======================================================= [ 39.684696][ T3501] bridge_slave_1: left allmulticast mode [ 39.690404][ T3501] bridge_slave_1: left promiscuous mode [ 39.696412][ T3501] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.707280][ T3511] loop2: detected capacity change from 0 to 1024 [ 39.717097][ T3504] EXT4-fs (loop3): orphan cleanup on readonly fs [ 39.717501][ T3501] bond0: (slave bond_slave_0): Releasing backup interface [ 39.728534][ T3504] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.10: bg 0: block 248: padding at end of block bitmap is not set [ 39.746701][ T3514] netlink: 'syz.4.11': attribute type 10 has an invalid length. [ 39.755038][ T3501] bond0: (slave bond_slave_1): Releasing backup interface [ 39.758402][ T3511] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.762584][ T3504] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.10: Failed to acquire dquot type 1 [ 39.790294][ T3501] team0: Port device team_slave_0 removed [ 39.797588][ T3504] EXT4-fs (loop3): 1 truncate cleaned up [ 39.804533][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.804697][ T3501] team0: Port device team_slave_1 removed [ 39.820059][ T3504] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.834048][ T3501] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.841541][ T3501] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.849527][ T3504] netlink: 'syz.3.10': attribute type 10 has an invalid length. [ 39.858436][ T3501] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.866091][ T3501] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.882680][ T3507] team0: Mode changed to "loadbalance" [ 39.902463][ T3514] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.914883][ T3514] team0: Port device bond0 added [ 39.921681][ T3504] geneve1: entered promiscuous mode [ 39.933333][ T3504] bond0: (slave geneve1): Enslaving as an active interface with an up link [ 39.968219][ T3504] syz.3.10 (3504) used greatest stack depth: 9576 bytes left [ 40.004752][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.820719][ T3590] netlink: 4 bytes leftover after parsing attributes in process `syz.3.38'. [ 40.837446][ T3590] team1: entered promiscuous mode [ 40.842656][ T3590] team1: entered allmulticast mode [ 40.849174][ T3590] Zero length message leads to an empty skb [ 40.866313][ T3595] netlink: 2036 bytes leftover after parsing attributes in process `syz.4.37'. [ 40.875413][ T3595] netlink: 24 bytes leftover after parsing attributes in process `syz.4.37'. [ 40.935149][ T3600] loop3: detected capacity change from 0 to 512 [ 40.956559][ T3600] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.972298][ T3600] ext4 filesystem being mounted at /9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.007862][ T3606] netlink: 'syz.2.43': attribute type 1 has an invalid length. [ 41.015506][ T3606] netlink: 'syz.2.43': attribute type 4 has an invalid length. [ 41.023331][ T3606] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.43'. [ 41.033241][ T3606] netlink: 'syz.2.43': attribute type 1 has an invalid length. [ 41.034878][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.040802][ T3606] netlink: 'syz.2.43': attribute type 4 has an invalid length. [ 41.040819][ T3606] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.43'. [ 41.134359][ T3610] netlink: 24 bytes leftover after parsing attributes in process `syz.2.45'. [ 41.659613][ T3633] netlink: 'syz.4.53': attribute type 13 has an invalid length. [ 41.712634][ T3633] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 41.715808][ T3635] netlink: 24 bytes leftover after parsing attributes in process `syz.1.55'. [ 41.837193][ T3648] netlink: 24 bytes leftover after parsing attributes in process `syz.4.59'. [ 41.864557][ T3650] netlink: 'syz.4.60': attribute type 7 has an invalid length. [ 41.872940][ T3650] netlink: 'syz.4.60': attribute type 7 has an invalid length. [ 42.699571][ T3685] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 42.706884][ T3685] IPv6: NLM_F_CREATE should be set when creating new route [ 43.328665][ T3710] syzkaller0: entered promiscuous mode [ 43.334227][ T3710] syzkaller0: entered allmulticast mode [ 43.539357][ T3729] loop4: detected capacity change from 0 to 128 [ 43.554243][ T3394] Process accounting resumed [ 43.559024][ T3394] FAT-fs (loop4): error, corrupted file size (i_pos 548, 512) [ 43.566560][ T3394] FAT-fs (loop4): Filesystem has been set read-only [ 43.811411][ T3764] loop3: detected capacity change from 0 to 1024 [ 43.818282][ T3764] EXT4-fs: Ignoring removed orlov option [ 43.835517][ T3764] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.987973][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.012293][ T3776] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3776 comm=syz.3.107 [ 44.126369][ T3784] loop0: detected capacity change from 0 to 128 [ 44.336530][ T3792] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 44.441462][ T29] kauditd_printk_skb: 118 callbacks suppressed [ 44.441477][ T29] audit: type=1400 audit(1752115968.005:219): avc: denied { read } for pid=3798 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 44.469240][ T29] audit: type=1400 audit(1752115968.005:220): avc: denied { open } for pid=3798 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 44.492911][ T29] audit: type=1400 audit(1752115968.005:221): avc: denied { mounton } for pid=3798 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 44.551306][ T3804] macvlan1: entered promiscuous mode [ 44.580534][ T3804] ipvlan0: entered promiscuous mode [ 44.588244][ T3804] ipvlan0: left promiscuous mode [ 44.594453][ T3804] macvlan1: left promiscuous mode [ 44.641037][ T3812] __nla_validate_parse: 12 callbacks suppressed [ 44.641057][ T3812] netlink: 28 bytes leftover after parsing attributes in process `syz.4.123'. [ 44.642807][ T29] audit: type=1400 audit(1752115968.205:222): avc: denied { mount } for pid=3811 comm="syz.4.123" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 44.801770][ T3827] SELinux: Context system_u:object_r:ldconfig_cache_t:s0 is not valid (left unmapped). [ 44.812273][ T29] audit: type=1400 audit(1752115968.375:223): avc: denied { relabelto } for pid=3826 comm="syz.1.127" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:ldconfig_cache_t:s0" [ 44.839699][ T29] audit: type=1400 audit(1752115968.375:224): avc: denied { associate } for pid=3826 comm="syz.1.127" name="cgroup.procs" dev="cgroup" ino=53 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:ldconfig_cache_t:s0" [ 44.912228][ T3798] chnl_net:caif_netlink_parms(): no params data found [ 44.939497][ T3832] netlink: 4 bytes leftover after parsing attributes in process `syz.1.128'. [ 45.047917][ T3798] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.055153][ T3798] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.072826][ T3840] netlink: 44 bytes leftover after parsing attributes in process `syz.1.130'. [ 45.081860][ T3840] netlink: 4 bytes leftover after parsing attributes in process `syz.1.130'. [ 45.107093][ T3798] bridge_slave_0: entered allmulticast mode [ 45.136284][ T3798] bridge_slave_0: entered promiscuous mode [ 45.155859][ T3798] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.163090][ T3798] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.190572][ T3798] bridge_slave_1: entered allmulticast mode [ 45.204297][ T3842] netlink: 'syz.1.131': attribute type 1 has an invalid length. [ 45.219000][ T3798] bridge_slave_1: entered promiscuous mode [ 45.291401][ T3798] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.322390][ T3798] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.372365][ T3798] team0: Port device team_slave_0 added [ 45.379086][ T3798] team0: Port device team_slave_1 added [ 45.413943][ T3798] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.421071][ T3798] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.447120][ T3798] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.488268][ T3848] netlink: 4 bytes leftover after parsing attributes in process `syz.1.133'. [ 45.503887][ T3798] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.510923][ T3798] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.537220][ T3798] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.538459][ T3849] netlink: 12 bytes leftover after parsing attributes in process `syz.1.133'. [ 45.618987][ T3798] hsr_slave_0: entered promiscuous mode [ 45.626140][ T3798] hsr_slave_1: entered promiscuous mode [ 45.632153][ T3798] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 45.643332][ T3858] netlink: 'syz.4.136': attribute type 17 has an invalid length. [ 45.650024][ T3798] Cannot create hsr debugfs directory [ 45.651114][ T3858] netlink: 152 bytes leftover after parsing attributes in process `syz.4.136'. [ 45.661579][ T29] audit: type=1400 audit(1752115969.215:225): avc: denied { cpu } for pid=3857 comm="syz.4.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 45.714319][ T3858] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 45.744617][ T3861] bridge: RTM_NEWNEIGH with invalid state 0x31 [ 45.855238][ T3798] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 45.862143][ T29] audit: type=1400 audit(1752115969.425:226): avc: denied { write } for pid=3798 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.882653][ T29] audit: type=1400 audit(1752115969.425:227): avc: denied { read } for pid=3798 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.915727][ T3798] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 45.938180][ T57] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.955423][ T3798] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 45.977049][ T3798] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 45.995765][ T29] audit: type=1326 audit(1752115969.565:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3863 comm="syz.1.139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1674a5e929 code=0x7ffc0000 [ 46.056928][ T57] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.085046][ T3869] loop2: detected capacity change from 0 to 1024 [ 46.092332][ T3869] EXT4-fs: Ignoring removed orlov option [ 46.111750][ T3869] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.138451][ T57] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.159227][ T3878] netlink: 4 bytes leftover after parsing attributes in process `syz.4.142'. [ 46.180349][ T3798] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.188621][ T3878] netlink: 12 bytes leftover after parsing attributes in process `syz.4.142'. [ 46.192627][ T3798] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.211684][ T57] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.252409][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.259623][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.311759][ T3798] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 46.322321][ T3798] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 46.342943][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.350144][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.380973][ T57] bridge_slave_1: left allmulticast mode [ 46.386744][ T57] bridge_slave_1: left promiscuous mode [ 46.392549][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.419654][ T57] bridge_slave_0: left allmulticast mode [ 46.425375][ T57] bridge_slave_0: left promiscuous mode [ 46.431129][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.546169][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 46.556509][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 46.598984][ T57] bond0 (unregistering): Released all slaves [ 46.630239][ T3893] netlink: 24 bytes leftover after parsing attributes in process `syz.3.146'. [ 46.681295][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.704527][ T57] hsr_slave_0: left promiscuous mode [ 46.710783][ T57] hsr_slave_1: left promiscuous mode [ 46.723448][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.730919][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.757996][ T3909] netlink: 'syz.2.148': attribute type 1 has an invalid length. [ 46.769734][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.777249][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.807331][ T57] veth1_macvtap: left promiscuous mode [ 46.813410][ T57] veth0_macvtap: left promiscuous mode [ 46.823615][ T57] veth1_vlan: left promiscuous mode [ 46.833333][ T57] veth0_vlan: left promiscuous mode [ 46.930417][ T57] team0 (unregistering): Port device team_slave_1 removed [ 46.941049][ T57] team0 (unregistering): Port device team_slave_0 removed [ 47.004499][ T3909] 8021q: adding VLAN 0 to HW filter on device bond1 [ 47.041532][ T3798] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.064920][ T3919] vlan2: entered allmulticast mode [ 47.070126][ T3919] bond1: entered allmulticast mode [ 47.208711][ T3948] netlink: 'syz.1.160': attribute type 2 has an invalid length. [ 47.382078][ T3798] veth0_vlan: entered promiscuous mode [ 47.408939][ T3798] veth1_vlan: entered promiscuous mode [ 47.448983][ T3798] veth0_macvtap: entered promiscuous mode [ 47.467027][ T3798] veth1_macvtap: entered promiscuous mode [ 47.503712][ T3798] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.514415][ T3798] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.535257][ T3798] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.544162][ T3798] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.552894][ T3798] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.561676][ T3798] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.919961][ T4020] netlink: 'syz.3.171': attribute type 5 has an invalid length. [ 47.938840][ T4028] loop5: detected capacity change from 0 to 1024 [ 47.977972][ T4028] EXT4-fs: quotafile must be on filesystem root [ 49.027901][ T4130] mmap: syz.1.185 (4130) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 49.387362][ T4154] netlink: 'syz.5.195': attribute type 10 has an invalid length. [ 49.444013][ T4154] team0: Port device dummy0 added [ 49.452846][ T4154] netlink: 'syz.5.195': attribute type 10 has an invalid length. [ 49.461256][ T4154] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 49.472377][ T4154] team0: Failed to send options change via netlink (err -105) [ 49.480177][ T4154] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 49.493372][ T4154] team0: Port device dummy0 removed [ 49.521949][ T4154] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 49.538162][ T29] kauditd_printk_skb: 64 callbacks suppressed [ 49.538179][ T29] audit: type=1400 audit(1752115973.095:293): avc: denied { create } for pid=4165 comm="syz.4.199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 49.563655][ T29] audit: type=1400 audit(1752115973.095:294): avc: denied { setopt } for pid=4165 comm="syz.4.199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 49.583032][ T29] audit: type=1400 audit(1752115973.095:295): avc: denied { write } for pid=4165 comm="syz.4.199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 49.602390][ T29] audit: type=1400 audit(1752115973.095:296): avc: denied { connect } for pid=4165 comm="syz.4.199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 49.621888][ T29] audit: type=1400 audit(1752115973.095:297): avc: denied { name_connect } for pid=4165 comm="syz.4.199" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 49.646106][ T29] audit: type=1400 audit(1752115973.165:298): avc: denied { shutdown } for pid=4165 comm="syz.4.199" laddr=::1 lport=33268 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 49.724081][ T29] audit: type=1400 audit(1752115973.285:299): avc: denied { connect } for pid=4174 comm="syz.4.203" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 49.775167][ T29] audit: type=1400 audit(1752115973.325:300): avc: denied { execute } for pid=4178 comm="syz.1.205" path="/38/cpu.stat" dev="tmpfs" ino=213 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 49.798069][ T29] audit: type=1400 audit(1752115973.325:301): avc: denied { override_creds } for pid=4178 comm="syz.1.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 49.821224][ T29] audit: type=1400 audit(1752115973.375:302): avc: denied { write } for pid=4176 comm="syz.2.204" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 49.899341][ T4194] syz.5.209 uses obsolete (PF_INET,SOCK_PACKET) [ 49.989077][ T4199] __nla_validate_parse: 5 callbacks suppressed [ 49.989097][ T4199] netlink: 2048 bytes leftover after parsing attributes in process `syz.2.212'. [ 50.004766][ T4199] netlink: 4 bytes leftover after parsing attributes in process `syz.2.212'. [ 50.135109][ T4212] serio: Serial port ptm0 [ 50.161392][ T4214] capability: warning: `syz.5.219' uses deprecated v2 capabilities in a way that may be insecure [ 50.210212][ T4219] loop1: detected capacity change from 0 to 256 [ 50.220710][ T4219] FAT-fs (loop1): bogus number of FAT sectors [ 50.226884][ T4219] FAT-fs (loop1): Can't find a valid FAT filesystem [ 50.430443][ T4239] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4239 comm=syz.5.230 [ 50.732725][ T4270] ip6gre2: entered allmulticast mode [ 50.757893][ T4272] sch_tbf: burst 480 is lower than device lo mtu (65550) ! [ 50.823649][ T4278] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 51.159672][ T4307] netlink: 96 bytes leftover after parsing attributes in process `syz.2.261'. [ 51.616656][ T4330] netlink: 12 bytes leftover after parsing attributes in process `syz.2.270'. [ 51.710330][ T4343] loop2: detected capacity change from 0 to 1024 [ 51.711554][ T4342] loop5: detected capacity change from 0 to 512 [ 51.725178][ T4343] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 51.736287][ T4343] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 51.755154][ T4342] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 51.768378][ T4342] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 51.783580][ T4343] JBD2: no valid journal superblock found [ 51.789440][ T4343] EXT4-fs (loop2): Could not load journal inode [ 51.800109][ T4345] netlink: 4 bytes leftover after parsing attributes in process `syz.4.277'. [ 51.809357][ T4345] netlink: 4 bytes leftover after parsing attributes in process `syz.4.277'. [ 51.810062][ T4342] EXT4-fs (loop5): 1 truncate cleaned up [ 51.829388][ T4342] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.863527][ T4342] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.998187][ T4371] loop5: detected capacity change from 0 to 128 [ 52.025557][ T4371] wޣ: attempt to access beyond end of device [ 52.025557][ T4371] loop5: rw=2049, sector=132, nr_sectors = 8 limit=128 [ 52.038756][ T4371] wޣ: attempt to access beyond end of device [ 52.038756][ T4371] loop5: rw=2049, sector=148, nr_sectors = 8 limit=128 [ 52.052670][ T4371] wޣ: attempt to access beyond end of device [ 52.052670][ T4371] loop5: rw=2049, sector=142, nr_sectors = 1 limit=128 [ 52.065991][ T4371] Buffer I/O error on dev loop5, logical block 142, lost async page write [ 52.074941][ T4371] wޣ: attempt to access beyond end of device [ 52.074941][ T4371] loop5: rw=2049, sector=143, nr_sectors = 1 limit=128 [ 52.088052][ T4371] Buffer I/O error on dev loop5, logical block 143, lost async page write [ 52.096738][ T4371] wޣ: attempt to access beyond end of device [ 52.096738][ T4371] loop5: rw=2049, sector=144, nr_sectors = 1 limit=128 [ 52.109850][ T4371] Buffer I/O error on dev loop5, logical block 144, lost async page write [ 52.118919][ T4371] wޣ: attempt to access beyond end of device [ 52.118919][ T4371] loop5: rw=2049, sector=145, nr_sectors = 1 limit=128 [ 52.132066][ T4371] Buffer I/O error on dev loop5, logical block 145, lost async page write [ 52.140969][ T4371] wޣ: attempt to access beyond end of device [ 52.140969][ T4371] loop5: rw=2049, sector=146, nr_sectors = 1 limit=128 [ 52.154314][ T4371] Buffer I/O error on dev loop5, logical block 146, lost async page write [ 52.162935][ T4371] wޣ: attempt to access beyond end of device [ 52.162935][ T4371] loop5: rw=2049, sector=147, nr_sectors = 1 limit=128 [ 52.176174][ T4371] Buffer I/O error on dev loop5, logical block 147, lost async page write [ 52.184886][ T4371] wޣ: attempt to access beyond end of device [ 52.184886][ T4371] loop5: rw=2049, sector=156, nr_sectors = 1 limit=128 [ 52.198100][ T4371] Buffer I/O error on dev loop5, logical block 156, lost async page write [ 52.216395][ T4371] wޣ: attempt to access beyond end of device [ 52.216395][ T4371] loop5: rw=2049, sector=157, nr_sectors = 1 limit=128 [ 52.229668][ T4371] Buffer I/O error on dev loop5, logical block 157, lost async page write [ 52.238674][ T4371] Buffer I/O error on dev loop5, logical block 160, lost async page write [ 52.249039][ T4371] Buffer I/O error on dev loop5, logical block 161, lost async page write [ 52.346518][ T4392] pim6reg: entered allmulticast mode [ 52.352795][ T4392] pim6reg: left allmulticast mode [ 52.392594][ T4396] netlink: 8 bytes leftover after parsing attributes in process `syz.4.296'. [ 52.402659][ T4397] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 52.459960][ T4405] netlink: 96 bytes leftover after parsing attributes in process `syz.4.300'. [ 52.505136][ T4411] netlink: 'syz.4.302': attribute type 10 has an invalid length. [ 52.513404][ T4409] bond0: (slave dummy0): Releasing backup interface [ 52.526292][ T4409] bridge_slave_0: left allmulticast mode [ 52.531944][ T4409] bridge_slave_0: left promiscuous mode [ 52.537989][ T4409] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.547334][ T4409] bridge_slave_1: left allmulticast mode [ 52.553190][ T4409] bridge_slave_1: left promiscuous mode [ 52.558875][ T4409] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.568261][ T4409] bond0: (slave bond_slave_0): Releasing backup interface [ 52.578106][ T4409] bond0: (slave bond_slave_1): Releasing backup interface [ 52.589580][ T4409] team0: Port device team_slave_0 removed [ 52.598296][ T4409] team0: Port device team_slave_1 removed [ 52.605296][ T4409] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 52.606716][ T4413] netlink: 'syz.5.303': attribute type 10 has an invalid length. [ 52.612736][ T4409] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 52.629350][ T4409] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 52.636909][ T4409] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 52.657594][ T4411] geneve1: entered promiscuous mode [ 52.668575][ T4411] bond0: (slave geneve1): Enslaving as an active interface with an up link [ 52.678266][ T4412] team0: Mode changed to "loadbalance" [ 52.695937][ T4413] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.704651][ T4413] team0: Port device bond0 added [ 53.057441][ T4451] netlink: 24 bytes leftover after parsing attributes in process `syz.3.318'. [ 53.326387][ T4475] loop3: detected capacity change from 0 to 1764 [ 53.340433][ T4475] iso9660: Corrupted directory entry in block 0 of inode 1792 [ 53.393342][ T4482] pim6reg1: entered promiscuous mode [ 53.398751][ T4482] pim6reg1: entered allmulticast mode [ 53.621643][ T4499] syz_tun: entered allmulticast mode [ 53.627918][ T4498] syz_tun: left allmulticast mode [ 53.688955][ T4504] 9pnet: p9_errstr2errno: server reported unknown error [ 53.761032][ T4508] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 53.868015][ T4521] bridge: RTM_NEWNEIGH with invalid ether address [ 54.014724][ T4530] netlink: 24 bytes leftover after parsing attributes in process `syz.3.351'. [ 54.065929][ T4532] syzkaller0: entered promiscuous mode [ 54.071433][ T4532] syzkaller0: entered allmulticast mode [ 54.341205][ T4555] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4555 comm=syz.4.361 [ 54.895666][ T4596] xt_TCPMSS: Only works on TCP SYN packets [ 54.911711][ T29] kauditd_printk_skb: 85 callbacks suppressed [ 54.911728][ T29] audit: type=1400 audit(1752115978.475:388): avc: denied { create } for pid=4601 comm="syz.5.380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 54.938105][ T29] audit: type=1400 audit(1752115978.475:389): avc: denied { write } for pid=4601 comm="syz.5.380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 54.958115][ T29] audit: type=1400 audit(1752115978.475:390): avc: denied { nlmsg_write } for pid=4601 comm="syz.5.380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 55.050250][ T29] audit: type=1400 audit(1752115978.615:391): avc: denied { search } for pid=4607 comm="syz.5.383" name="/" dev="configfs" ino=774 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 55.073264][ T4606] netlink: 'syz.4.382': attribute type 1 has an invalid length. [ 55.081001][ T4606] __nla_validate_parse: 2 callbacks suppressed [ 55.081017][ T4606] netlink: 199820 bytes leftover after parsing attributes in process `syz.4.382'. [ 55.100734][ T29] audit: type=1400 audit(1752115978.615:392): avc: denied { search } for pid=4607 comm="syz.5.383" name="/" dev="configfs" ino=774 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 55.122882][ T29] audit: type=1400 audit(1752115978.615:393): avc: denied { read open } for pid=4607 comm="syz.5.383" path="/" dev="configfs" ino=774 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 55.221725][ T4620] netlink: 'syz.5.387': attribute type 13 has an invalid length. [ 55.267407][ T4620] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 55.309292][ T29] audit: type=1400 audit(1752115978.855:394): avc: denied { audit_write } for pid=4623 comm="syz.3.391" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 55.330647][ T29] audit: type=1107 audit(1752115978.855:395): pid=4623 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 55.478160][ T29] audit: type=1400 audit(1752115979.045:396): avc: denied { setopt } for pid=4649 comm="syz.5.401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 55.600419][ T4660] netlink: 'syz.1.404': attribute type 7 has an invalid length. [ 55.608171][ T4660] netlink: 8 bytes leftover after parsing attributes in process `syz.1.404'. [ 55.619390][ T4662] netlink: 4 bytes leftover after parsing attributes in process `syz.5.401'. [ 55.647288][ C1] vcan0: j1939_session_tx_dat: 0xffff888119645e00: queue data error: -100 [ 55.655964][ C1] vcan0 (unregistering): j1939_xtp_rx_dpo: no connection found [ 55.663587][ C1] vcan0 (unregistering): j1939_xtp_rx_dpo: no connection found [ 55.665034][ T29] audit: type=1400 audit(1752115979.235:397): avc: denied { read } for pid=2977 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 55.671160][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.671182][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.708753][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.716672][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.724538][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.732381][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.740271][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.743498][ T4665] netlink: 'syz.1.404': attribute type 7 has an invalid length. [ 55.748130][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.748158][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.748191][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.755893][ T4665] netlink: 8 bytes leftover after parsing attributes in process `syz.1.404'. [ 55.763678][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.795986][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.803870][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.811741][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.819621][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.827485][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.835353][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.843209][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.851072][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.858966][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.866846][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.874694][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.882527][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.890399][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.898254][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.906098][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.913998][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.921817][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.929693][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.937548][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.945429][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.953273][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.961091][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.968950][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.976812][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 55.984852][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 55.992687][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.000551][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.008416][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.016262][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.024145][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.031967][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.039872][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.047735][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.055618][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.063475][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.071306][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.079172][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.087025][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.094867][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.102710][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.110579][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.118466][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.126305][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.134205][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.142038][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.149901][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.157737][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.165685][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.173550][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.181416][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.189274][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.197169][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.205018][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.212888][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.220732][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.228615][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.236454][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.244378][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.252200][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.260054][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.267926][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.275797][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.283684][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.291548][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 56.299426][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 56.494425][ T4691] syzkaller0: entered promiscuous mode [ 56.499986][ T4691] syzkaller0: entered allmulticast mode [ 56.574918][ T4698] netlink: 'syz.2.419': attribute type 4 has an invalid length. [ 56.599163][ T4698] netlink: 'syz.2.419': attribute type 4 has an invalid length. [ 56.742662][ T4708] loop1: detected capacity change from 0 to 1024 [ 56.762250][ T4708] EXT4-fs: Ignoring removed nobh option [ 56.803029][ T4708] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.818270][ T4725] netlink: 24 bytes leftover after parsing attributes in process `syz.2.428'. [ 56.850993][ T4725] sch_tbf: burst 88 is lower than device veth3 mtu (1514) ! [ 56.859360][ T3306] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.963052][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 56.970583][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 56.978200][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.011869][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.019455][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.026965][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.034461][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.041962][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.049514][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.057165][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.064880][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.072319][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.079836][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.087338][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.115589][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.123157][ T36] hid-generic 0006:0000:0000.0001: unknown main item tag 0x0 [ 57.136027][ T36] hid-generic 0006:0000:0000.0001: hidraw0: VIRTUAL HID vffffff.00 Device [syz0] on syz1 [ 57.224150][ T4751] fido_id[4751]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 57.405480][ T4770] netlink: 2028 bytes leftover after parsing attributes in process `syz.4.444'. [ 57.414782][ T4770] netlink: 24 bytes leftover after parsing attributes in process `syz.4.444'. [ 57.644325][ T4773] netlink: 24 bytes leftover after parsing attributes in process `syz.5.446'. [ 58.053717][ T4799] netlink: 24 bytes leftover after parsing attributes in process `syz.3.459'. [ 58.211406][ T4820] netlink: 2048 bytes leftover after parsing attributes in process `syz.3.461'. [ 58.767940][ T4843] ip6gre3: entered allmulticast mode [ 59.031978][ T4862] syz.4.471 (4862) used greatest stack depth: 9440 bytes left [ 59.067956][ T4870] macvlan1: entered promiscuous mode [ 59.074630][ T4870] ipvlan0: entered promiscuous mode [ 59.080457][ T4870] ipvlan0: left promiscuous mode [ 59.085714][ T4870] macvlan1: left promiscuous mode [ 59.301338][ T4900] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 59.524652][ T4928] loop2: detected capacity change from 0 to 1024 [ 59.541669][ T4928] EXT4-fs: Ignoring removed orlov option [ 59.557440][ T4928] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.656847][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.166703][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 60.166721][ T29] audit: type=1400 audit(1752115983.735:430): avc: denied { name_bind } for pid=5001 comm="syz.2.502" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 60.278051][ T5028] __nla_validate_parse: 4 callbacks suppressed [ 60.278070][ T5028] netlink: 4 bytes leftover after parsing attributes in process `syz.3.506'. [ 60.294413][ T5028] netlink: 24 bytes leftover after parsing attributes in process `syz.3.506'. [ 60.347912][ T5038] bridge: RTM_NEWNEIGH with invalid ether address [ 60.385598][ T5042] netlink: 192 bytes leftover after parsing attributes in process `syz.3.510'. [ 60.442347][ T5046] loop3: detected capacity change from 0 to 8192 [ 60.452787][ T29] audit: type=1400 audit(1752115984.025:431): avc: denied { watch watch_reads } for pid=5045 comm="syz.3.512" path="/86/file1/file0" dev="loop3" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 60.533561][ T5053] netlink: 'syz.3.515': attribute type 21 has an invalid length. [ 60.542070][ T5053] netlink: 132 bytes leftover after parsing attributes in process `syz.3.515'. [ 60.578629][ T5056] netlink: 96 bytes leftover after parsing attributes in process `syz.2.518'. [ 60.682740][ T29] audit: type=1326 audit(1752115984.245:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5064 comm="syz.2.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fc0a4e929 code=0x7ffc0000 [ 60.735968][ T29] audit: type=1326 audit(1752115984.245:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5064 comm="syz.2.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fc0a4e929 code=0x7ffc0000 [ 60.759868][ T29] audit: type=1326 audit(1752115984.285:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5064 comm="syz.2.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f5fc0a4e929 code=0x7ffc0000 [ 60.783076][ T29] audit: type=1326 audit(1752115984.285:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5064 comm="syz.2.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fc0a4e929 code=0x7ffc0000 [ 60.806457][ T29] audit: type=1326 audit(1752115984.285:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5064 comm="syz.2.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fc0a4e929 code=0x7ffc0000 [ 60.829852][ T29] audit: type=1326 audit(1752115984.285:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5064 comm="syz.2.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5fc0a4e929 code=0x7ffc0000 [ 60.853402][ T29] audit: type=1326 audit(1752115984.285:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5064 comm="syz.2.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fc0a4e929 code=0x7ffc0000 [ 60.876744][ T29] audit: type=1326 audit(1752115984.285:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5064 comm="syz.2.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fc0a4e929 code=0x7ffc0000 [ 60.969653][ T5071] netlink: 'syz.3.522': attribute type 1 has an invalid length. [ 60.998380][ T5071] 8021q: adding VLAN 0 to HW filter on device bond1 [ 61.039985][ T5071] vlan2: entered allmulticast mode [ 61.045205][ T5071] bond1: entered allmulticast mode [ 61.112329][ T5081] netlink: 24 bytes leftover after parsing attributes in process `syz.4.526'. [ 61.194226][ T5085] netlink: 24 bytes leftover after parsing attributes in process `syz.2.527'. [ 61.259362][ T5081] netlink: 'syz.4.526': attribute type 2 has an invalid length. [ 61.293255][ T5093] netlink: 28 bytes leftover after parsing attributes in process `syz.3.532'. [ 61.310036][ T5096] netlink: 24 bytes leftover after parsing attributes in process `syz.2.533'. [ 61.382614][ T5105] netlink: 4 bytes leftover after parsing attributes in process `syz.4.536'. [ 61.507347][ T5118] 9pnet: p9_errstr2errno: server reported unknown error @vlen=2 Invalid name [ 61.507347][ T5118] [ 61.590940][ T5120] SELinux: failed to load policy [ 62.555934][ C1] hrtimer: interrupt took 54085 ns [ 62.956108][ T5231] loop1: detected capacity change from 0 to 512 [ 62.964300][ T5231] EXT4-fs (loop1): orphan cleanup on readonly fs [ 62.971329][ T5231] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.587: bg 0: block 248: padding at end of block bitmap is not set [ 62.986358][ T5231] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.587: Failed to acquire dquot type 1 [ 62.999959][ T5231] EXT4-fs (loop1): 1 truncate cleaned up [ 63.008211][ T5231] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 63.026428][ T5231] netlink: 'syz.1.587': attribute type 10 has an invalid length. [ 63.035904][ T5231] geneve1: entered promiscuous mode [ 63.044867][ T5231] bond0: (slave geneve1): Enslaving as an active interface with an up link [ 63.066192][ T5231] syz.1.587 (5231) used greatest stack depth: 9304 bytes left [ 63.074102][ T3306] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.656133][ T5279] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 63.692214][ T5275] ip6gre1: entered allmulticast mode [ 63.825968][ T5289] netlink: 'syz.1.612': attribute type 1 has an invalid length. [ 63.834209][ T5288] loop3: detected capacity change from 0 to 1024 [ 63.841617][ T5288] EXT4-fs: Ignoring removed orlov option [ 63.864150][ T5288] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.893962][ T3385] kernel write not supported for file /266/clear_refs (pid: 3385 comm: kworker/0:3) [ 64.053490][ T5317] openvswitch: netlink: Message has 6 unknown bytes. [ 64.233327][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.391990][ T5344] loop1: detected capacity change from 0 to 512 [ 64.414911][ T5344] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.445801][ T5344] ext4 filesystem being mounted at /120/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.566064][ T3306] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.692714][ T5361] ALSA: seq fatal error: cannot create timer (-19) [ 64.756058][ T5366] loop5: detected capacity change from 0 to 1024 [ 64.763195][ T5366] EXT4-fs: Ignoring removed orlov option [ 64.772099][ T5366] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.836522][ T5369] loop3: detected capacity change from 0 to 1024 [ 64.844162][ T5369] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 64.855191][ T5369] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 64.870313][ T5369] JBD2: no valid journal superblock found [ 64.876127][ T5369] EXT4-fs (loop3): Could not load journal inode [ 64.912243][ T5371] loop2: detected capacity change from 0 to 512 [ 64.921693][ T5371] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 64.945406][ T5371] EXT4-fs (loop2): 1 truncate cleaned up [ 64.955810][ T5371] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 64.969737][ T5371] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.318967][ T5388] bridge_slave_0: left allmulticast mode [ 65.324750][ T5388] bridge_slave_0: left promiscuous mode [ 65.330522][ T5388] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.347038][ T3798] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.354990][ T5388] bridge_slave_1: left allmulticast mode [ 65.361749][ T5388] bridge_slave_1: left promiscuous mode [ 65.367802][ T5388] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.381922][ T5388] bond0: (slave bond_slave_0): Releasing backup interface [ 65.403475][ T5388] bond0: (slave bond_slave_1): Releasing backup interface [ 65.416567][ T5388] team0: Port device team_slave_0 removed [ 65.427031][ T5388] team0: Port device team_slave_1 removed [ 65.435110][ T5392] netlink: 'syz.3.654': attribute type 10 has an invalid length. [ 65.445265][ T5388] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 65.452771][ T5388] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 65.465935][ T5388] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 65.473551][ T5388] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 65.495583][ T29] kauditd_printk_skb: 83 callbacks suppressed [ 65.495654][ T29] audit: type=1326 audit(1752115989.065:521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="syz.1.656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1674a5e929 code=0x7ffc0000 [ 65.534516][ T5388] bond0: (slave geneve1): Releasing backup interface [ 65.541432][ T29] audit: type=1326 audit(1752115989.065:522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="syz.1.656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1674a5e929 code=0x7ffc0000 [ 65.564828][ T29] audit: type=1326 audit(1752115989.065:523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="syz.1.656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1674a5e929 code=0x7ffc0000 [ 65.588401][ T29] audit: type=1326 audit(1752115989.065:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="syz.1.656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1674a5e929 code=0x7ffc0000 [ 65.611814][ T29] audit: type=1326 audit(1752115989.065:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="syz.1.656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f1674a5e929 code=0x7ffc0000 [ 65.635142][ T29] audit: type=1326 audit(1752115989.065:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1674a5e929 code=0x7ffc0000 [ 65.658161][ T29] audit: type=1326 audit(1752115989.065:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1674a5e929 code=0x7ffc0000 [ 65.681493][ T29] audit: type=1326 audit(1752115989.065:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1674a5e929 code=0x7ffc0000 [ 65.704555][ T29] audit: type=1326 audit(1752115989.065:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1674a5e929 code=0x7ffc0000 [ 65.727419][ T29] audit: type=1326 audit(1752115989.065:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5393 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1674a5e929 code=0x7ffc0000 [ 65.761976][ T5389] team0: Mode changed to "loadbalance" [ 65.791999][ T5392] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.850569][ T5392] team0: Port device bond0 added [ 65.911258][ T5405] syzkaller1: entered promiscuous mode [ 65.916820][ T5405] syzkaller1: entered allmulticast mode [ 66.052267][ T5421] syz.4.665 (5421) used greatest stack depth: 7072 bytes left [ 66.080786][ T5430] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 66.102351][ T5426] IPVS: stopping master sync thread 5430 ... [ 66.144257][ T5439] __nla_validate_parse: 10 callbacks suppressed [ 66.144331][ T5439] netlink: 24 bytes leftover after parsing attributes in process `syz.3.670'. [ 66.382289][ T5474] netlink: 24 bytes leftover after parsing attributes in process `syz.1.679'. [ 66.391927][ T5475] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 66.506898][ T5486] netlink: 268 bytes leftover after parsing attributes in process `syz.2.683'. [ 66.516054][ T5486] unsupported nla_type 65024 [ 66.722894][ T5502] ip6tnl1: entered promiscuous mode [ 66.728327][ T5502] ip6tnl1: entered allmulticast mode [ 67.007892][ T5520] Driver unsupported XDP return value 0 on prog (id 416) dev N/A, expect packet loss! [ 67.045497][ T5525] netlink: 12 bytes leftover after parsing attributes in process `syz.5.702'. [ 67.087650][ T5528] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5528 comm=syz.3.703 [ 67.189840][ T57] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.271237][ T57] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.326408][ T57] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.377765][ T57] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.474441][ T57] bridge_slave_1: left allmulticast mode [ 67.480211][ T57] bridge_slave_1: left promiscuous mode [ 67.485967][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.496642][ T57] bridge_slave_0: left allmulticast mode [ 67.502367][ T57] bridge_slave_0: left promiscuous mode [ 67.508142][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.606089][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 67.619588][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 67.629659][ T57] bond0 (unregistering): Released all slaves [ 67.640672][ T57] bond1 (unregistering): Released all slaves [ 67.688219][ T57] hsr_slave_0: left promiscuous mode [ 67.703565][ T57] hsr_slave_1: left promiscuous mode [ 67.714790][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 67.722262][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 67.760248][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 67.767888][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 67.796902][ T57] veth1_macvtap: left promiscuous mode [ 67.802474][ T57] veth0_macvtap: left promiscuous mode [ 67.810606][ T57] veth1_vlan: left promiscuous mode [ 67.816016][ T57] veth0_vlan: left promiscuous mode [ 67.896064][ T57] team0 (unregistering): Port device team_slave_1 removed [ 67.905986][ T57] team0 (unregistering): Port device team_slave_0 removed [ 67.980532][ T5551] chnl_net:caif_netlink_parms(): no params data found [ 68.020542][ T5551] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.027779][ T5551] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.035087][ T5551] bridge_slave_0: entered allmulticast mode [ 68.041668][ T5551] bridge_slave_0: entered promiscuous mode [ 68.049051][ T5551] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.056247][ T5551] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.064713][ T5551] bridge_slave_1: entered allmulticast mode [ 68.073407][ T5551] bridge_slave_1: entered promiscuous mode [ 68.096898][ T5599] netlink: 'syz.1.717': attribute type 13 has an invalid length. [ 68.165972][ T5599] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 68.194531][ T5551] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.225657][ T5551] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.285087][ T5619] netlink: 4 bytes leftover after parsing attributes in process `syz.1.723'. [ 68.317299][ T5551] team0: Port device team_slave_0 added [ 68.340357][ T5551] team0: Port device team_slave_1 added [ 68.390984][ T5551] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.398073][ T5551] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.424376][ T5551] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.438790][ T5551] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.439246][ T5639] netlink: 24 bytes leftover after parsing attributes in process `syz.4.731'. [ 68.445944][ T5551] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.446105][ T5551] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.558106][ T5551] hsr_slave_0: entered promiscuous mode [ 68.566581][ T5651] netlink: 8 bytes leftover after parsing attributes in process `syz.1.735'. [ 68.577267][ T5551] hsr_slave_1: entered promiscuous mode [ 68.583889][ T5551] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.591556][ T5551] Cannot create hsr debugfs directory [ 68.723320][ T5662] netlink: 24 bytes leftover after parsing attributes in process `syz.1.739'. [ 68.810620][ T5551] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 68.824187][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.831642][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.841800][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.849328][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.856870][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.864486][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.871663][ T5551] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 68.871956][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.886239][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.893726][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.901159][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.908623][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.916237][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.924290][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.931716][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.933970][ T5551] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 68.939210][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.939232][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.961898][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.969453][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.976925][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.984401][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.991824][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.999368][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 69.006853][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 69.014321][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 69.021806][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 69.029282][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 69.036756][ T2958] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 69.049107][ T2958] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 69.071459][ T5551] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 69.077221][ T5695] fido_id[5695]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 69.208897][ T5715] netlink: 4 bytes leftover after parsing attributes in process `syz.1.747'. [ 69.248554][ T5715] netlink: 12 bytes leftover after parsing attributes in process `syz.1.747'. [ 69.256445][ T5551] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.275499][ T5551] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.313062][ T3424] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.320242][ T3424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.337846][ T3424] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.345032][ T3424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.558956][ T5551] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.566115][ T5753] netlink: 'syz.3.754': attribute type 13 has an invalid length. [ 69.663523][ T5753] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 69.792541][ T5782] program syz.3.761 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 69.987298][ T5816] netlink: 'syz.3.769': attribute type 4 has an invalid length. [ 69.998942][ T5551] veth0_vlan: entered promiscuous mode [ 70.022284][ T5551] veth1_vlan: entered promiscuous mode [ 70.038797][ T5820] netlink: 'syz.3.769': attribute type 4 has an invalid length. [ 70.065816][ T5551] veth0_macvtap: entered promiscuous mode [ 70.076108][ T5551] veth1_macvtap: entered promiscuous mode [ 70.103850][ T5551] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.119208][ T5551] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.137779][ T5551] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.146831][ T5551] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.155613][ T5551] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.164575][ T5551] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.378670][ T5849] netlink: 'syz.6.771': attribute type 13 has an invalid length. [ 70.395034][ T5841] syz.4.784 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 70.415768][ T5852] loop1: detected capacity change from 0 to 764 [ 70.438971][ T5852] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 70.513825][ T5849] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 70.561951][ T29] kauditd_printk_skb: 24 callbacks suppressed [ 70.561968][ T29] audit: type=1400 audit(1752115994.125:555): avc: denied { read } for pid=5859 comm="syz.4.777" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 70.701424][ T5880] loop5: detected capacity change from 0 to 512 [ 70.714077][ T29] audit: type=1400 audit(1752115994.285:556): avc: denied { write } for pid=5878 comm="syz.1.788" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 70.808340][ T5880] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.850678][ T5880] ext4 filesystem being mounted at /122/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.883482][ T5901] loop1: detected capacity change from 0 to 1764 [ 70.912243][ T3798] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.925547][ T5901] iso9660: Corrupted directory entry in block 0 of inode 1792 [ 71.092117][ T29] audit: type=1400 audit(1752115994.655:557): avc: denied { create } for pid=5923 comm="syz.4.802" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 71.146365][ T29] audit: type=1400 audit(1752115994.685:558): avc: denied { write } for pid=5923 comm="syz.4.802" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 71.165701][ T29] audit: type=1400 audit(1752115994.685:559): avc: denied { ioctl } for pid=5923 comm="syz.4.802" path="socket:[11716]" dev="sockfs" ino=11716 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 71.439012][ T29] audit: type=1400 audit(1752115995.005:560): avc: denied { read } for pid=5946 comm="syz.3.813" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 71.545633][ T5957] __nla_validate_parse: 4 callbacks suppressed [ 71.545649][ T5957] netlink: 4 bytes leftover after parsing attributes in process `syz.5.816'. [ 71.598772][ T5957] netlink: 12 bytes leftover after parsing attributes in process `syz.5.816'. [ 71.673169][ T29] audit: type=1326 audit(1752115995.235:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5965 comm="syz.6.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201d1ae929 code=0x7ffc0000 [ 71.696759][ T29] audit: type=1326 audit(1752115995.235:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5965 comm="syz.6.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f201d1ae929 code=0x7ffc0000 [ 71.720151][ T29] audit: type=1326 audit(1752115995.235:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5965 comm="syz.6.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201d1ae929 code=0x7ffc0000 [ 71.743448][ T29] audit: type=1326 audit(1752115995.235:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5965 comm="syz.6.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f201d1ae929 code=0x7ffc0000 [ 71.895000][ T5979] netlink: 24 bytes leftover after parsing attributes in process `syz.3.825'. [ 71.951151][ T5982] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 71.957727][ T5982] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 71.965204][ T5982] vhci_hcd vhci_hcd.0: Device attached [ 72.003695][ T5982] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(5) [ 72.010311][ T5982] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 72.017982][ T5982] vhci_hcd vhci_hcd.0: Device attached [ 72.064627][ T5982] vhci_hcd vhci_hcd.0: pdev(1) rhport(2) sockfd(7) [ 72.071195][ T5982] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 72.079009][ T5982] vhci_hcd vhci_hcd.0: Device attached [ 72.114694][ T5982] vhci_hcd vhci_hcd.0: pdev(1) rhport(3) sockfd(9) [ 72.121301][ T5982] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 72.128826][ T5982] vhci_hcd vhci_hcd.0: Device attached [ 72.144837][ T5998] loop3: detected capacity change from 0 to 8192 [ 72.153415][ T5982] vhci_hcd vhci_hcd.0: pdev(1) rhport(4) sockfd(11) [ 72.160050][ T5982] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 72.167729][ T5982] vhci_hcd vhci_hcd.0: Device attached [ 72.177513][ T5869] vhci_hcd: vhci_device speed not set [ 72.184251][ T5982] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 72.225106][ T5982] vhci_hcd vhci_hcd.0: pdev(1) rhport(6) sockfd(15) [ 72.231852][ T5982] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 72.239547][ T5982] vhci_hcd vhci_hcd.0: Device attached [ 72.245473][ T5869] usb 3-1: new full-speed USB device number 2 using vhci_hcd [ 72.262442][ T5982] vhci_hcd vhci_hcd.0: pdev(1) rhport(7) sockfd(17) [ 72.269083][ T5982] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 72.276577][ T5982] vhci_hcd vhci_hcd.0: Device attached [ 72.288125][ T6013] vhci_hcd: connection closed [ 72.288317][ T37] vhci_hcd: stop threads [ 72.297340][ T37] vhci_hcd: release socket [ 72.301837][ T37] vhci_hcd: disconnect device [ 72.307299][ T6008] vhci_hcd: connection closed [ 72.307443][ T5983] vhci_hcd: connection reset by peer [ 72.307522][ T5995] vhci_hcd: connection closed [ 72.312370][ T5986] vhci_hcd: connection closed [ 72.319577][ T6001] vhci_hcd: connection closed [ 72.326958][ T6003] vhci_hcd: connection closed [ 72.331123][ T37] vhci_hcd: stop threads [ 72.340757][ T37] vhci_hcd: release socket [ 72.345252][ T37] vhci_hcd: disconnect device [ 72.365044][ T37] vhci_hcd: stop threads [ 72.369356][ T37] vhci_hcd: release socket [ 72.373868][ T37] vhci_hcd: disconnect device [ 72.379476][ T37] vhci_hcd: stop threads [ 72.383873][ T37] vhci_hcd: release socket [ 72.388395][ T37] vhci_hcd: disconnect device [ 72.393514][ T37] vhci_hcd: stop threads [ 72.397820][ T37] vhci_hcd: release socket [ 72.402282][ T37] vhci_hcd: disconnect device [ 72.423790][ T37] vhci_hcd: stop threads [ 72.424063][ T6017] netlink: 4 bytes leftover after parsing attributes in process `syz.3.834'. [ 72.428071][ T37] vhci_hcd: release socket [ 72.441387][ T37] vhci_hcd: disconnect device [ 72.465360][ T37] vhci_hcd: stop threads [ 72.469651][ T37] vhci_hcd: release socket [ 72.474187][ T37] vhci_hcd: disconnect device [ 72.506436][ T6022] sd 0:0:1:0: device reset [ 72.730530][ T6037] loop3: detected capacity change from 0 to 8192 [ 72.855334][ T6044] netlink: 4 bytes leftover after parsing attributes in process `syz.1.846'. [ 72.920851][ T6048] netlink: 96 bytes leftover after parsing attributes in process `syz.6.848'. [ 72.961982][ T6050] netlink: 24 bytes leftover after parsing attributes in process `syz.1.849'. [ 74.280145][ T6125] netlink: 96 bytes leftover after parsing attributes in process `syz.5.879'. [ 74.414921][ T6129] netlink: 24 bytes leftover after parsing attributes in process `syz.1.881'. [ 74.636095][ T6145] @: renamed from vlan0 (while UP) [ 74.762444][ T6155] netlink: 8 bytes leftover after parsing attributes in process `syz.1.891'. [ 74.822383][ T6159] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 75.760999][ T6209] loop6: detected capacity change from 0 to 256 [ 75.767922][ T6209] FAT-fs (loop6): bogus number of FAT sectors [ 75.774069][ T6209] FAT-fs (loop6): Can't find a valid FAT filesystem [ 75.850400][ T6214] pim6reg1: entered promiscuous mode [ 75.856162][ T6214] pim6reg1: entered allmulticast mode [ 76.418390][ T6250] syzkaller0: entered promiscuous mode [ 76.423990][ T6250] syzkaller0: entered allmulticast mode [ 76.545011][ T29] kauditd_printk_skb: 58 callbacks suppressed [ 76.545025][ T29] audit: type=1400 audit(1752116000.115:623): avc: denied { create } for pid=6269 comm="syz.6.929" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 76.586999][ T29] audit: type=1400 audit(1752116000.145:624): avc: denied { connect } for pid=6269 comm="syz.6.929" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 76.615273][ T6276] loop1: detected capacity change from 0 to 512 [ 76.622155][ T6276] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 76.681998][ T6276] EXT4-fs (loop1): 1 truncate cleaned up [ 76.689914][ T6276] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.713742][ T6276] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.765419][ T6286] netlink: 'syz.1.936': attribute type 4 has an invalid length. [ 76.786385][ T6286] netlink: 'syz.1.936': attribute type 4 has an invalid length. [ 77.263373][ T5869] usb 3-1: enqueue for inactive port 0 [ 77.268922][ T5869] usb 3-1: enqueue for inactive port 0 [ 77.343894][ T5869] vhci_hcd: vhci_device speed not set [ 77.706280][ T29] audit: type=1326 audit(1752116001.275:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6327 comm="syz.4.952" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7fe5f7e929 code=0x7ffc0000 [ 77.729735][ T29] audit: type=1326 audit(1752116001.275:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6327 comm="syz.4.952" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7fe5f7e929 code=0x7ffc0000 [ 77.753311][ T29] audit: type=1326 audit(1752116001.275:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6327 comm="syz.4.952" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7fe5f7e929 code=0x7ffc0000 [ 77.778910][ T29] audit: type=1326 audit(1752116001.275:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6327 comm="syz.4.952" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7fe5f7e929 code=0x7ffc0000 [ 77.802244][ T29] audit: type=1326 audit(1752116001.275:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6327 comm="syz.4.952" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f7fe5f7e929 code=0x7ffc0000 [ 77.825634][ T29] audit: type=1326 audit(1752116001.275:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6327 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7fe5f7e929 code=0x7ffc0000 [ 77.848537][ T29] audit: type=1326 audit(1752116001.275:631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6327 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7fe5f7e929 code=0x7ffc0000 [ 77.871441][ T29] audit: type=1326 audit(1752116001.275:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6327 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7fe5f7e929 code=0x7ffc0000 [ 78.226935][ T6344] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 78.310284][ T6352] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 78.318727][ T3424] ================================================================== [ 78.326848][ T3424] BUG: KCSAN: data-race in ppp_asynctty_receive / tty_set_termios [ 78.334692][ T3424] [ 78.337026][ T3424] write to 0xffff8881189ad908 of 44 bytes by task 6354 on cpu 1: [ 78.344758][ T3424] tty_set_termios+0xc0/0x8c0 [ 78.349467][ T3424] set_termios+0x496/0x4e0 [ 78.353900][ T3424] tty_mode_ioctl+0x379/0x5c0 [ 78.358597][ T3424] ppp_asynctty_ioctl+0x13f/0x2d0 [ 78.363637][ T3424] tty_ioctl+0x845/0xb80 [ 78.367898][ T3424] __se_sys_ioctl+0xce/0x140 [ 78.372507][ T3424] __x64_sys_ioctl+0x43/0x50 [ 78.377122][ T3424] x64_sys_call+0x19a8/0x2fb0 [ 78.381820][ T3424] do_syscall_64+0xd2/0x200 [ 78.386361][ T3424] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.392271][ T3424] [ 78.394601][ T3424] read to 0xffff8881189ad922 of 1 bytes by task 3424 on cpu 0: [ 78.402159][ T3424] ppp_asynctty_receive+0x884/0xd40 [ 78.407375][ T3424] tty_ldisc_receive_buf+0xbf/0xf0 [ 78.412518][ T3424] tty_port_default_receive_buf+0x59/0x90 [ 78.418270][ T3424] flush_to_ldisc+0x141/0x360 [ 78.422976][ T3424] process_scheduled_works+0x4cb/0x9d0 [ 78.428465][ T3424] worker_thread+0x582/0x770 [ 78.433080][ T3424] kthread+0x489/0x510 [ 78.437166][ T3424] ret_from_fork+0xda/0x150 [ 78.441676][ T3424] ret_from_fork_asm+0x1a/0x30 [ 78.446454][ T3424] [ 78.448788][ T3424] value changed: 0x13 -> 0x31 [ 78.453473][ T3424] [ 78.455803][ T3424] Reported by Kernel Concurrency Sanitizer on: [ 78.461996][ T3424] CPU: 0 UID: 0 PID: 3424 Comm: kworker/u8:6 Not tainted 6.16.0-rc5-syzkaller-00053-g8c2e52ebbe88 #0 PREEMPT(voluntary) [ 78.474707][ T3424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.485302][ T3424] Workqueue: events_unbound flush_to_ldisc [ 78.491148][ T3424] ==================================================================