last executing test programs: 42.201810571s ago: executing program 1 (id=1784): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r0) socket$kcm(0x25, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 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, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 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, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20009, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0x0, '\x00', 0x0, r0, 0x5, 0x4, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xd, 0x0, &(0x7f0000000300)="0101000071a78326c799dbe888", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='b *:4\twrr'], 0x68) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000580)='GPL\x00'}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r5}, 0xc) write$cgroup_devices(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="61203a3a2a2003006d0065a26d5e05000000000000006368b93267e7308e8bc709fa60d55ee335e06e305115ad"], 0xa) write$cgroup_devices(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x9) write$cgroup_subtree(r0, &(0x7f00000001c0)={[{0x2d, 'cpuacct'}, {0x2b, 'rdma'}, {0x2d, 'pids'}, {0x2d, 'perf_event'}]}, 0x21) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x4800) 41.91530034s ago: executing program 1 (id=1787): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r0) socket$kcm(0x25, 0x1, 0x0) write$cgroup_devices(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 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, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800"], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 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, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20009, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0x0, '\x00', 0x0, r0, 0x5, 0x4, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xd, 0x0, &(0x7f0000000300)="0101000071a78326c799dbe888", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='b *:4\twrr'], 0x68) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000580)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000500)={r5, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r6}, 0xc) write$cgroup_devices(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="61203a3a2a2003006d0065a26d5e05000000000000006368b93267e7308e8bc709fa60d55ee335e06e305115ad"], 0xa) write$cgroup_devices(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x9) write$cgroup_subtree(r0, &(0x7f00000001c0)={[{0x2d, 'cpuacct'}, {0x2b, 'rdma'}, {0x2d, 'pids'}, {0x2d, 'perf_event'}]}, 0x21) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x4800) 41.58742637s ago: executing program 1 (id=1790): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000200000000000000000850000002a0000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x11, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x7b}]}, 0x0, 0xfffffffd}, 0x94) r0 = gettid() r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0xf8, 0x1, 0x0, 0x0, 0x7, 0x0, 0xffff, 0x0, 0x899}, r0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000700)="f2a0f0f863621b483b19e7ecfce0d3", 0xf}], 0x1}, 0x24004880) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="09000000060000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f00000004c0), 0xce, r2}, 0x38) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0x2000002, 0xe, 0x0, &(0x7f0000000200)="df33c9f7b9a60020000000000000", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_bp={0x0}, 0x4, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r6, 0x10d, 0x10, &(0x7f0000000040), 0x4) syz_clone(0x45004400, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_type(r5, &(0x7f0000000180), 0x13bb711e) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r7, 0x1f, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="85000000ae00000025000000000000009500000000000000afcd48d649379071c33390e418ec470db2c6161dba392176dd296303406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e054"], 0x0, 0x5}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x16, 0x3, &(0x7f0000000040)=ANY=[], 0x0}, 0x94) ioctl$SIOCSIFHWADDR(r8, 0x8923, &(0x7f0000000000)={'vlan0\x00', @local}) 41.571387801s ago: executing program 0 (id=1792): perf_event_open(&(0x7f0000000940)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x800000, 0x3fff8001}, 0x0, 0x32, 0x43e1bd74, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x5, 0x5, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x42) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2}, 0x94) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590241c90000002f1eafbcf706e105000300894f000f1102ee1680ca82973d2bd4b8bf4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b7d050139bf7ada33cc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) 41.418407866s ago: executing program 3 (id=1793): r0 = socket$kcm(0xa, 0x922000000003, 0x11) r1 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000040), 0x3) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000021c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x0, 0xfa8b}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000480)="ec000900062b2c25fe800000f7ffffffdc8b851a238466cc80007a000000ad6e911b51818462", 0x26}, {&(0x7f0000000240)="de5d6708f46c89a4cdfb", 0xa}], 0x2}, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x1ff) 41.316680159s ago: executing program 0 (id=1794): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0xc, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000010000000000000006000000180900002020642500000000002320207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000008000000850000000600000069a0fcff0000000095", @ANYRES64=0x0, @ANYRES64], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e16}, 0x94) (async) r1 = syz_clone(0x10eb22f000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r2) ioctl$SIOCSIFHWADDR(r2, 0x8b0b, 0x0) write$cgroup_pid(r2, &(0x7f0000000000)=r1, 0x12) (async) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0xb46b, 0x0, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3}, 0x50) (async) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000340)=r0}, 0x4) (async) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000440)={0x1b, 0x0, 0x0, 0x21f3, 0x0, 0x1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) (async) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4, 0x4}, 0x50) r8 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x2, &(0x7f0000000000)=@raw=[@generic={0x9, 0x1, 0x4, 0x101, 0xfffffffd}, @jmp={0x5, 0x1, 0x1, 0x8, 0x0, 0x0, 0x8}], &(0x7f0000000040)='GPL\x00', 0xac88, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000080)={0x9, 0x3}, 0x8, 0x10, &(0x7f00000000c0)={0x3, 0x0, 0xffffffff, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r3, r4, r5, r6, r7, r8, 0x1], 0x0, 0x10, 0x7ff}, 0x94) 41.026193078s ago: executing program 3 (id=1796): r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x18) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="1802000000003505e9c4cf0bc97a9691ab8fa928a7ed000000000000fcffffff"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x0, 0xfffffffffffffffe}, 0x10) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=r0, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000050000000200000007"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000080000000d"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB='\n'], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r2, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)='%pS \x00'}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0), &(0x7f0000000700)="ddab90058537770bfdf10dd0a7", 0xa608, r3}, 0x38) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffff7}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x50}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r4, r2}, 0xc) r5 = socket$kcm(0x21, 0x2, 0xa) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003800000038000000030000000100000000000001000000000000000000000000000000010500000010"], 0x0, 0x53}, 0x28) close(r6) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb0100180000000000000024000000240000000200000000000000000000020200000000000000010000050000000000"], &(0x7f0000001f40)=""/4089, 0x3e, 0xff9, 0xa}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r7, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="020000000500"}) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000001001000001000000d1000000954dd1cbd4bb"], 0x30}, 0xfc40) 40.224259773s ago: executing program 3 (id=1799): r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1000d7, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001a80)={r1, 0xe0, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, &(0x7f0000001400)=[0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1d, &(0x7f0000001740)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000001780), &(0x7f00000017c0), 0x8, 0xb0, 0x8, 0x8, &(0x7f0000001800)}}, 0x10) sendmsg$inet(r0, &(0x7f00000016c0)={&(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000001600), 0x0, &(0x7f0000001ac0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @multicast1, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}], 0x38}, 0x48080) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x2, 0x1c, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000020000007b8a00fe00000000bfa200000000000007020000f8ffffffb703000008000000b704000002ec0000850000008200000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7020000000000008500000008000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) socketpair(0xf, 0x3, 0x2, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080b01000000e8fe55a11800150006", 0x21}], 0x1}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffc}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, 0x0, 0x0, &(0x7f0000007880)=[@ip_pktinfo={{0x1c, 0x28f0700, 0x8, {0x0, @empty=0xa0050000}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4, 0xe0e0}]}}}], 0x38}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b9040a00000700", 0x15}], 0x1}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x33fe0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r8, 0x18000000000002a0, 0x1c, 0x0, &(0x7f00000011c0)="b9ffddc1ddcccdf175537d53888edfcef6e296510cff24fc83423368", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 39.734310529s ago: executing program 2 (id=1803): r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000001780)=ANY=[], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, 0x0, 0x0) sendmsg$inet(r0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x50) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1341, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 39.656419262s ago: executing program 2 (id=1804): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000000085000000720000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000240)="1000"/14, 0x0, 0x19, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x10102, 0x35, 0x43a1bd76, 0x1, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r3 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="5c00000015006b03004e21000af32c6e020675f80025030040010000002c740e17d34460bc24eab5fa", 0x29}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r4 = socket$kcm(0x2a, 0x2, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r5, 0x0, 0x18000) r6 = socket$kcm(0x10, 0x2, 0x4) close(r5) sendmsg$kcm(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000100)="4c000000150097f87059ae08060c040002ff0f020000000000000187ac1414aaa69d35a2cca84708f7abca1bac1414aabd7c493872f750375ed08a560400000003c48f93b82a03000000461e", 0x4c}], 0x1}, 0x0) sendmsg$kcm(r4, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, &(0x7f0000000000)=[{0x0, 0x34000}], 0x1}, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r7, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) 39.140294458s ago: executing program 2 (id=1805): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r0) write$cgroup_devices(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20009, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0x0, '\x00', 0x0, r0, 0x5, 0x4, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xd, 0x0, &(0x7f0000000300)="0101000071a78326c799dbe888", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='b *:4\twrr'], 0x68) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000580)='GPL\x00'}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r5}, 0xc) write$cgroup_devices(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="61203a3a2a2003006d0065a26d5e05000000000000006368b93267e7308e8bc709fa60d55ee335e06e305115ad"], 0xa) write$cgroup_devices(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x9) write$cgroup_subtree(r0, &(0x7f00000001c0)={[{0x2d, 'cpuacct'}, {0x2b, 'rdma'}, {0x2d, 'pids'}, {0x2d, 'perf_event'}]}, 0x21) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x4800) 38.994792473s ago: executing program 0 (id=1806): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0a000000050000000300000004"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0xcc, 0xc}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44b904021d080009000300e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="364000004800913a745c7388641f9c0e0a"], 0xfe33) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='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$PROG_BIND_MAP(0xa, &(0x7f0000000cc0)={r3}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d00ff0000000000830000000000000045"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000008510000002000000200a0000000000009500007b0000000085000000130000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x7, 0x92, &(0x7f0000000240)=""/146}, 0x80) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg(r4, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f00000003c0)="bdefc6369596ad8066be4a795f8501e73941fc3ce3b3e9e51224c860ec15d23effe905ee43558251d9bc21918a4463312bb3d9a62a19a80af22e509a575a3c2f46624822ae3e6c5150a6ad78dba29ad5fb513d27034ad55594747bb1672d60d49320bd37a2563a9a1817bae1921296e38d597658b2ffb56542edb32a135df0e9c06286d1", 0x84}, {&(0x7f0000000480)="b3", 0x1}, {&(0x7f0000000580)="0602e8fc01e751a982d75207257603c63d699a0b75e72f53230b03a47d57a1fa3c08b86bbde4865f3f1a20fd8a1512b5bc7f27edcdbe2281066e4da331a0a2", 0x3f}, {&(0x7f00000005c0)="6edfc10e568fca5e0aac89c124b8f0ce60162ec830457095e99574929c08a0aa4857d68c14b6730e804091cb8f85102843d63f025bf3fcd89df7a49fc8c35ef46383293641467c16565674938c9fd229c702fc82e20987308f2825f6ad5e607d83645429f7aca031c1ced72e0db5348340398721a5a328a4beabf09a7ae9228410538a57228a18dbfc38175cf56a0ede83e2d3c8959e5a17db3a84b0e8a3bc556a08fb04d75499269ae99fdf1fd78d9e4bfb51443ac1908984631738372554a6b61923d5c94db13726c38551668fcb", 0xcf}, {&(0x7f00000006c0)="8f0ec234087f946941a6f1ab2c2aca557fc9bce825034a8b99ba4902f3", 0x1d}, {&(0x7f0000000a40)="947e313c5b2c62d7625c68aca492c8997baf89f077bfd6191cefdec93bb1ff45d84491732d7732b1a2b133edeb5b00a7a0c2f765b11f7c24829c9fbc4a8f568140eeca3fe2ac2334c45cb8f0376f71f2cc29e191388bddd7212082aedeb8bc884b12631dbfa1cfb1700f45ea38038280ed6c456ada27589c14ba7c40494ea455b79ce2ddb5c71292eabe412b6d1ef6cc0d7efe6c", 0x94}, {&(0x7f0000000b00)="f29f24e666625f3195117a1e5920ae887d9ed6a76fca93df6b1b14c4d1820d00c14da879488fd127a807e50ac597efa8ecc25c00b162d1017d27051ee0ebaa318f554588d17caee2e66085", 0x4b}], 0x7}, 0x40000) recvmsg$kcm(r6, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r6, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/217, 0xd9}, {&(0x7f0000003940)=""/4092, 0xffc}, {&(0x7f0000001a00)=""/206, 0xce}], 0x3}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x81, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 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, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r7, 0x29, 0x4d, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f2, &(0x7f0000000080)) 38.994503893s ago: executing program 3 (id=1807): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x80, 0x0) close(r0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff6) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x2, 0x3ff78000}, 0x0, 0x6, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001440)={0x6, 0xf, &(0x7f00000012c0)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xffffffbd, 0x19, &(0x7f0000001380)=""/25, 0x40f00, 0x44, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001400), 0x10, 0x10000}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="14ffa10016000b63d25a80648c2594f90f24fc60", 0x14}], 0x1}, 0x2404c084) 38.872393896s ago: executing program 3 (id=1808): r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)={0x3, 0x4, 0x4, 0xa, 0x0, r0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10305, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x3) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000006c0)={0x0, 0xffffffffffffff16, 0x0}, 0x44080) sendmsg(r4, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x1}, {0x0, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xff51}, {0x0, 0x4d}, {0x0}], 0x9}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000080000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000fdffffff850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000007c0)={r5}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001580)}], 0x1}, 0x0) r7 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x10801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x307b81, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x5, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r9, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) r10 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r10, 0x1, 0x5, 0x0, 0xd) sendmsg$sock(r9, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000500)="7a6eca88ca428c8d4f36c8b8fc2047659bdcb41a9ebe5ac0bed120663c7a3c234c937452515eae867806e58adcd922e70fa89f0e436ab6", 0x37}, {&(0x7f0000000100), 0xfffffeda}], 0x2}, 0x4804) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r8) close(0xffffffffffffffff) 38.866335297s ago: executing program 2 (id=1809): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r0) socket$kcm(0x25, 0x1, 0x0) write$cgroup_devices(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a0000000400000008000000"], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20009, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0x0, '\x00', 0x0, r0, 0x5, 0x4, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xd, 0x0, &(0x7f0000000300)="0101000071a78326c799dbe888", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='b *:4\twrr'], 0x68) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000580)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000500)={r5, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r6}, 0xc) write$cgroup_devices(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="61203a3a2a2003006d0065a26d5e05000000000000006368b93267e7308e8bc709fa60d55ee335e06e305115ad"], 0xa) write$cgroup_devices(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x9) write$cgroup_subtree(r0, &(0x7f00000001c0)={[{0x2d, 'cpuacct'}, {0x2b, 'rdma'}, {0x2d, 'pids'}, {0x2d, 'perf_event'}]}, 0x21) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x4800) 38.584895736s ago: executing program 0 (id=1810): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xd8}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r0, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000080)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63, &(0x7f00000005c0), 0x0, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0xee, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x14, 0x4, 0x8, 0x5, 0x14, 0x1}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000001000000000000000018000095000a0000000000"], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1c, 0x8, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0xfffffffc}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r3, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4000) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x100) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x50, 0x0, 0x2, 0x2}, {0x6, 0x4, 0x6}]}) openat$tun(0xffffffffffffff9c, 0x0, 0x2e072fe122b37128, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x5, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8912, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="2e00000064008188040f80ec59acbc0413a1f848290000005e140602000000010e000a000f00000002800000121f", 0x2e}, {&(0x7f00000000c0)="6ebbc8bb9819eebbb0f107ee724aa0c18ae8518e74aeb06bf77c6214eec77fd450818543ad7720f78fde3e54a565c7ab25a19bc7a59244d7add6d5014e8bd8c4a815a54d99a5fe995f47f454dbdf1f2a228f3fbc9b7ed72a49703de3f8dffd873ec0f5b45b1f030e50ead0d2b358c952e3aec60100624fe98a212455c840722561d68fea83b5116a53cd423dfd62d6a42a62c78afb1884be2e62af3165ae5a3b0d74d83b0fdfcf8c01ebc18de1a7147fd973030633b7d32320e20b956f3a609aa80e85fa4429ca9b4dce7dfb874eaa86410b9e819c91", 0xd6}, {&(0x7f0000000240)="9d9889f0aaf38f7c073b3b2d3fcb74418693e668d275ac3833a8fbe99cdde38ba46509a380635c84d3c4daa6d491c6ecf470014c263b5611a35d67deae6ef6701047cb15d93821db13820844f16b587a407649c65c014ea16ca824a12bec0c75456d878474b6ffc263ef457e65cab42063492152ea7ed4fb77b1113ae92295bc65cca6ff0abfd868", 0x88}], 0x3}, 0xd0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r6}) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="d8000000100081044e81f782db44b904021d080005000000e8fe552603600e1209000d0000000401a800628b8c8b144006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e4dc3b90317008e8d8ef52a98516277ce06bbac68017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db7010000e006dcdf63951f215ce3bb9ad809d5e1cace140efdc0272ae6089ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701000000000000000000", 0xd8}], 0x1}, 0x0) 38.480104359s ago: executing program 2 (id=1811): r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000004700)=""/4097, 0x1001}, {&(0x7f0000003700)=""/4064, 0xfe0}, {&(0x7f0000002500)=""/4137, 0x1029}, {&(0x7f0000000780)=""/175, 0xaf}, {0x0}], 0x5}, 0x10100) 38.386102412s ago: executing program 1 (id=1812): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000940)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x800000, 0x3fff8001}, 0x0, 0x32, 0x43e1bd74, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x5, 0x5, &(0x7f0000000480)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x5761, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x42) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2}, 0x94) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590241c90000002f1eafbcf706e105000000894f000f1102ee1680ca82973d2bd4b8bf4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b7d050139bf7ada33cc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x1000000) 38.006822164s ago: executing program 2 (id=1813): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000000085000000720000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000240)="1000"/14, 0x0, 0x19, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x10102, 0x35, 0x43a1bd76, 0x1, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r3 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="5c00000015006b03004e21000af32c6e020675f80025030040010000002c740e17d34460bc24eab5fa", 0x29}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r4 = socket$kcm(0x2a, 0x2, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r5, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x18000) r6 = socket$kcm(0x10, 0x2, 0x4) close(r5) sendmsg$kcm(r6, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, &(0x7f0000000000)=[{0x0, 0x34000}], 0x1}, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r7, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) 37.906912467s ago: executing program 0 (id=1814): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 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, 0x4}, 0x0, 0x3, 0x8, 0x2, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10440, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x2, 0x20000}, 0x102065, 0x0, 0x0, 0x3, 0x7, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x25, 0xa, 0x0, 0x0, 0xe4, 0x61, 0x11, 0x98, 0x4000000}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={0xffffffffffffffff, r0}) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000007c0)="27031c0016001400020000000000000006e1f0000000890900000002ee1680ca82973d2bd4b836954268e611c00a", 0x2e}, {&(0x7f0000001980)="7d586d16062b1e1b9685b88189e0093982f6994b8df2fe56386ed999f1b34b06f2f69618bf033adc88f5360397a115f725e1165f4333f06cbce55a5f20f3095d1492f30e34c2e78534aa2059bcdd5e6c215f8a1d23f5b78a8119bd6c6c6e104923606c", 0x63}], 0x2}, 0x24000008) 37.777000831s ago: executing program 1 (id=1815): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r1}, 0x8) (async) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB="0100008000"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000001000"/28], 0x48) (async, rerun: 32) r3 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000e, 0x95c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={0x0}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0x2, 0xffff, 0x0, 0x0, 0x0, 0x8000000020}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x2) (rerun: 32) socket$kcm(0xa, 0x3, 0x11) (async) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000003f01f00040000009a00000001"], 0x48) (async) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0xffffff2f, 0x4, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x7}, 0x240, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x240, 0x77b72cbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0, r3, 0x0) (rerun: 64) socket$kcm(0x2, 0x5, 0x84) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) close(r5) (async) socket$kcm(0x10, 0x2, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x2}, 0xc070, 0x0, 0x0, 0x6, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) (async) socket$kcm(0x10, 0x2, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async, rerun: 32) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/time\x00') (async, rerun: 32) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3fff, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x101001, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r4, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) 37.776537591s ago: executing program 3 (id=1816): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={&(0x7f00000001c0), 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073113300000001018510000002000000b7000000000000009500c200000100010000001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x8094) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62"], 0x10b8}, 0x200008c0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x4f4, 0x0, 0x8000}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000000000000000040000000000000000000000000000000800000000"], 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000700fe6887dda9c1910e00009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r2, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b7000000000006009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x8, &(0x7f0000003880)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd1200000000000085000000d0000000b70000000000000095000000000000003fba6a7d36d9b18ed812a2e2c49e8020a6f4e0e4a9446ca2b5f1cc1a100a9af698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f010c5077da80fb982c1e9400c603146cea484a415b76966118b64f751a0f241b072e90080008002d75593a280000c93e64c227c9f4cef7f9606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b85880000c29c48b45ef4adf634be763288d01aa27ae8b09e13e79ab20b0b8ed8fb7a68af2ad0000000000000006f803c6468082089b302d7bff8f06f7f918d65eae391cb41336023cdcedb5e0125ebbcebddcf10cb2364149215108355ee570f8078be5cab389cd65e7133719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad23000000803a90bce6dc3a13871765df961c2ed3b1006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f40cfd7c3a1d37a6ab87b1586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9f081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d60532be9c4d2ec7c32f2095e63c8cdc28f74d043ed8dba2f23b01a9aeb980aff9fa3a64709270c701db801f44cf945b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142bdda5e6c5d50b83bae616b5054d1e7c13b1355d6f4a8245eaa4997da9c77af4c0eb97fca585ec6bf58351d599e9b61e8caab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a41326eea31ae4e0f75055df3c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57010000009700ce0b4b8bc22941330000000000000000000300000000000000000000000010008bc0d955f2a83766b99711e6e8861c46495ba585a4b2d02edc3e28dd279a896249ed85b9806f0b6c4a000000002b43dcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f00000000df73be83bb7d5ad883ef3b7cda42013d53046da21b40216e14ba2d6af8656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff72943327d830689da6b53ffffffff631c7771429d1200000033ed846197fcff5e1c7c3d1d6e3a52872baef9753fffffffffffffe09fec2271fe010cd7bb2366fde4a59429738fcc917a57f94f6c453cea623cc5ee0c2a5ff870ce5dfd3467decb05cfd9fcd41df54cdbd9d10a64c108285e71b556381768ee58969c41595229df17bcad70fb4021428ce978275d5bc8955778567bc79e13b78249788f11f708008b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719107000000000000002d7e927123d8ecbbc55bf404571be54c72d978cf2804107f0238abccd32368e57040906df0042e19000000000000002c06f815312e086dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef44cd1fe582786105c7df8be4877084d4173731efe895efc71f665c4d75cf2458e35d2c9062ece84c99e061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb2b5e518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad055e4af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457ac0eaaa99bf0bdc14ae358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df9b3fdf242b985bf16b99c9cc0ad1857036f1a985f369191ae954febb3df464bfe0f773ee9afe72f32a2befb89d3777399f5874c553a2ebe9061fe86e669642e09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f8a9778cb26e22a2a998de5eaeadea2a40da8daccf080842a486721737390cbf3a74cb2003efb9a101b51ab63e9600040000b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde6e4a4304e50c349f4f9ecee27defd83871c5191e10096e7e60fc3541a2c905a1a95e9571bf38aebd15172f94e3245c582909e2a3bce109b6000000000000000000d6d5210d7560eb92d6a97a27602b81f7636df1535bef1497f90100000000000000abf9010000007740890200d627e87306703be8672dc84eeadba6a41891c170d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101288a0268893373750d10a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7ef8c08acaf30235b920500d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69b93e9960ff5f76062adae283d9756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff85000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66018d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a31c72ad53bc19faa5401120000793ac48c1b539c75ab40743b00020000a1f68df75cf43f8ecc8d3726602111b40e761fd210a1920382f14d12ca3c3431ee97471c781d0d1280fb00818654a53b6df4b2c97cc1c98d85fda8f80fe908b65550b441233151122b41a8d73062197655b7f0469250a5989cef0e10773920ed3ccee42d2c3eb80159da5c002511e6eb93842054cfce2ac306cb6e472db3fd67a49b6855a694a8d359add43907003223a47a7fae4f3748d5a432825bc40a03aaef1c8488d86dc211dd2a3ba71e0f45492ef1f8b65ccb3dcd251a61b152d02c29ca0a3328fa7753a5cddea1acaae55ae8263fb284b7a6ab2a8826c1b948207c498cf4824ab1ea3225c380fac12f8205d182f8999e0311da5b8378bc841e1787e3a8128dda381a26cb2b365702ff8a27831375b2ddaa2f56e21169f7ca4fd9655ccd4a584acd244e965a0afedaff7c415ff682a4044b3381cc2df28278c9a6824c52048a7cfabda294925cc0956bffa8e950ff5e49f41ae600d830207bf728cd9807933c3c16d80bbea611a18becc2dc38ca0a6f5740f340b76edcd1f539bd43007231dcef58c7b88b5aeedaf9626cb51ce1737c10ab37d4f98a934b0f900e0eb639878a1200629f5503cf679154d27681d7a3744cbcd42af59407c9c8e39c5271868917954e604352ba26171d004f1cb2976fab3fa19c7d3ef9678bff79f5155524f061378f94fb453786c3a6f78b10d383b49e31d1568bd43ee34ce6e6be235aa6207285665c2fba773671da41959f51610963b48930658e2d6125a26085001345b0473240b7e5e91811312c43663e76f711d7219ecdec75c7ea1cf0f8f8fff40247d59bbde2ebb8659197e0f37a71be1b12a182ed7de3acba28561a04b807f7a4647e2ea6d8fb92541d07c3d5e4ba077d3cad9f8ba1919592014c00c8eccb2ca5d48ba7b1c3fb185a4bb79700cf51f818b0c701c8de47d12281a67bdaf4b0c50bee9e8f5936250df2e15c1172e7ea6619f7db330700d1e9e42a035e6fd532f61fbfed9c4a7124a1e38eee50a6bbcd1d4e3f68c3f27dd9a70f1a7c6046237ddfb0b26e197322226367d998010458cd4df10af249ce717f6f45e5176e0ddae3054d7289d4e13ab0912703ee39ce264572b89194fdf7acecc35cf8309d4b680a08eed367dad855fce210f1a7c7222dd360eafb4bef7d58bf83362930af6e3f3f851abdc0003bdf9401b533019e90feb069189100007a82df8d9b5f44ebf9355e7b1b01c9470608d4f306d21004730396a4d6c6d46e1ffac97aa93c36123532a36186575266be4981c847160079421d0137801e553069f8d025c40f287378810defc7f2ed4e15f6af17b21153394f8bcfa6a23a77c8d61c9bbc127a57b8d631f36558d9093dee08bc53d97a8003363421738650a26c8fd87b13026799caf58e59951b125e7f161ca34e2c0dd65a23d01a3cb191e743de07247c7f993cf01166fa2ac1ba02f60550e63a7f50422e478c6b5d87f9bd0567a279a9d85a380db25c43bd0529ad783b9d64aaac1b793afb44b7126e17d2b7c0d6be650de7eeef3f3605af344015d03c3e7819145cb9fe1978c98bf9cf10773db59505ae33708c728844c872dfd2cb0b29754f928c59306ce105ca18cb72f0944d0e4fea0a0abd0285bdaf1b000000c089d640c2facb0d1e6243873ac4b1e1068c45c715b68effb7d58d1f9e726dbf6bd910ca4ce0e075658ede42ddd5f393a50dcc197b03402fed75083628e5dd38213d353b9049e71f037064b05e73ec00c710f1ffc5737d397d555d1cf8859cc05bea8dc3c6a5b3b6fa1c81707479db1833d593a271253aa11efdb36b74784f2fc286814848e92d8ee541bc179813297a0a4cc3c8f80c28701185bea091f32475e859479b734727afc110e1abcff460172fd1b42e3c0e2a4bf94a060069000010000087c7572a1e7596f89e5c3d5e70640c90815f77b7b13d0000000085a1e1e84900000000000000000000000000b422fc160a458ee5a91a2471e6e56fdabec6c73ce8983fc68f0b7cdcdde632e6f54a07620e8aa116ce9e84fc3cd5e8288a333dcebb233da9186796995ba69487d8f77d2f8800f02d690fc70a08b231cad1bdcf3740a95d4dd1cfe0f417f275493cf33b19ffff93dfdaf7eb00b8ad87cdf7c21bab5af8e2bac54ee5597e6508c1158124a538c36f9bb11fea7d8b8c7e954b1bc7811654a6636b33f271d0923e9ecd1b724b8feffadfc23c07000000f0785fb722f346d6a5dffe1884d4d0cd8f00000092c85ed44db68ab800000000000000406e6ed9b219ad07125381087298e75965d1cc5932ddf9e66351ba332a34bee3e3d562c914c629933f0b8724cf680889ade72558d191d96ee1b84bb64b14aebc6b5194c55dd6890c69a718f9018586c5131c8dc8e0379bafda1a0fd2997ff115215ce23dca8db7236c1554cdaaadcce2f31834c1bd1908d8e1b361034db56be76acb7654a195bc3e98df3a5dffd5b07838a3ef7da3433110e37f7c7cb7f3800de7f99abf910d6949e062747a9c87dcfcc716d6a9c0ec53b9cffe3cfd1df69a76f373d7f997edb9b80bdea1a99c2a6fbb25e035deadaadd7917ebfedd6304a19491769476208684e343f86b4d55a7dbbb07283cb1e35a139d24ebc5b4f8e35a82d3a7f84cb1e02a5a92b53567088be0b1ca023ccd518c0e0715b1c8760801a419ebd2e26440ff7493019bdb655cc88d72d6d7b6bca5a2e19b63ec52fcc49a729f11ab377f7132c543d29646a9378eea0761b7ed9d2172e33ed87c6513c843b180cc00000000006bedf2ed716ca43a941119b96d82b26d9061de240d85ec2cfa462bd52104489bb7a7548d7cc53627031e909c69cb824233975a1ea645de63522407c3a240a37e946f30ebf075ea97846a0a8dc0d472672286f3f446b1b99ab83a12ddf8a1c06294eadc3eb3e339591afd5c00000000000000000000000000000000000000000000000000579dad8347a3d16976bb7483840b32db0158fb6c809349333325a7866ca5d3133e33ef1a183cefdb65a79fa71800988c8455029e024822dbcfcab49c3a0aec9bd43e6e14078b260700d849a2aa14c9b593f6dcb1de334c065ecfd65031606e55949c185bcda9fde4f9b46a76b8a24bbcd31b22373eb0473248150cd179405ee1af1183b0c0ce3483dc1d9bf732b0751b78fb211d6706b55960c6431afbc02b3c7e08086573939290bb9e590a3875f02a82a6ef09d0ed9829dec16ab67a4f59a504e09f55ab82bbd405087a17a229a149c53ee9145500db213cb36489a10957739e481a756e65bde579bbbfb404213f661eeaaffacbcfbfd60b1a715c366da2b37ac7e9e3033f8ec04db1c2412e02ccd0617d9fb646c4897750d068c936c3558a94b05d7c65c0d458c0d70d0aa864bc1e324d3f69b1b4061627da875a4b5c2668ab0990623fe6f3b54cd1c79da4baf256f88750c18486330589473e267fa44e220cf40db662b570c2a2fbba9a34a3dd7bbd8368fe506daa62b45797d4b397905a69e58eb436c08cc78963197adb1b16ad83a1a9b420e74c6bcdf1ed0b306141a83bf1268e954ad069257fbfaa1a7ea582badc1a7f2a5b0965f3535872d85c0bc3a233a3ea85df6a8ed76f0f803d54b7bef77d8ea71621f8a78dd17c3b58c5c7476ed6191acbb949e77f7cac81c543f7751e5e1000"/4545], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32}, 0x94) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000480)={@fallback=r5, r3, 0x2f, 0x0, 0x0, @void, @value=r5}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000180)={0x0, 0x0}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="2f0000003820000004000000", @ANYRES32=r6], 0x20) r7 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x31, 0x0, &(0x7f0000000200)="e460cdfbef2408002900119386dd6a00000000072feb3014cd3ec8a755c1e1380081ffad000400e8d50000000100000bb5", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080)) 37.638136195s ago: executing program 0 (id=1817): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r0) write$cgroup_devices(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20009, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0x0, '\x00', 0x0, r0, 0x5, 0x4, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xd, 0x0, &(0x7f0000000300)="0101000071a78326c799dbe888", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='b *:4\twrr'], 0x68) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000580)='GPL\x00'}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r5}, 0xc) write$cgroup_devices(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="61203a3a2a2003006d0065a26d5e05000000000000006368b93267e7308e8bc709fa60d55ee335e06e305115ad"], 0xa) write$cgroup_devices(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x9) write$cgroup_subtree(r0, &(0x7f00000001c0)={[{0x2d, 'cpuacct'}, {0x2b, 'rdma'}, {0x2d, 'pids'}, {0x2d, 'perf_event'}]}, 0x21) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x4800) 37.552433048s ago: executing program 1 (id=1818): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0a000000050000000300000004"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0xcc, 0xc}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44b904021d080009000300e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="364000004800913a745c7388641f9c0e0a"], 0xfe33) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='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$PROG_BIND_MAP(0xa, &(0x7f0000000cc0)={r3}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d00ff0000000000830000000000000045"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000008510000002000000200a0000000000009500007b0000000085000000130000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x7, 0x92, &(0x7f0000000240)=""/146}, 0x80) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg(r4, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f00000003c0)="bdefc6369596ad8066be4a795f8501e73941fc3ce3b3e9e51224c860ec15d23effe905ee43558251d9bc21918a4463312bb3d9a62a19a80af22e509a575a3c2f46624822ae3e6c5150a6ad78dba29ad5fb513d27034ad55594747bb1672d60d49320bd37a2563a9a1817bae1921296e38d597658b2ffb56542edb32a135df0e9c06286d1", 0x84}, {&(0x7f0000000480)="b3", 0x1}, {&(0x7f0000000580)="0602e8fc01e751a982d75207257603c63d699a0b75e72f53230b03a47d57a1fa3c08b86bbde4865f3f1a20fd8a1512b5bc7f27edcdbe2281066e4da331a0a2", 0x3f}, {&(0x7f00000005c0)="6edfc10e568fca5e0aac89c124b8f0ce60162ec830457095e99574929c08a0aa4857d68c14b6730e804091cb8f85102843d63f025bf3fcd89df7a49fc8c35ef46383293641467c16565674938c9fd229c702fc82e20987308f2825f6ad5e607d83645429f7aca031c1ced72e0db5348340398721a5a328a4beabf09a7ae9228410538a57228a18dbfc38175cf56a0ede83e2d3c8959e5a17db3a84b0e8a3bc556a08fb04d75499269ae99fdf1fd78d9e4bfb51443ac1908984631738372554a6b61923d5c94db13726c38551668fcb", 0xcf}, {&(0x7f00000006c0)="8f0ec234087f946941a6f1ab2c2aca557fc9bce825034a8b99ba4902f3", 0x1d}, {&(0x7f0000000a40)="947e313c5b2c62d7625c68aca492c8997baf89f077bfd6191cefdec93bb1ff45d84491732d7732b1a2b133edeb5b00a7a0c2f765b11f7c24829c9fbc4a8f568140eeca3fe2ac2334c45cb8f0376f71f2cc29e191388bddd7212082aedeb8bc884b12631dbfa1cfb1700f45ea38038280ed6c456ada27589c14ba7c40494ea455b79ce2ddb5c71292eabe412b6d1ef6cc0d7efe6c", 0x94}, {&(0x7f0000000b00)="f29f24e666625f3195117a1e5920ae887d9ed6a76fca93df6b1b14c4d1820d00c14da879488fd127a807e50ac597efa8ecc25c00b162d1017d27051ee0ebaa318f554588d17caee2e66085", 0x4b}], 0x7}, 0x40000) recvmsg$kcm(r6, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r6, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/217, 0xd9}, {&(0x7f0000003940)=""/4092, 0xffc}, {&(0x7f0000001a00)=""/206, 0xce}], 0x3}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x81, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 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, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r7, 0x29, 0x4d, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f2, &(0x7f0000000080)) 22.488607036s ago: executing program 32 (id=1817): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r0) write$cgroup_devices(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20009, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0x0, '\x00', 0x0, r0, 0x5, 0x4, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xd, 0x0, &(0x7f0000000300)="0101000071a78326c799dbe888", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='b *:4\twrr'], 0x68) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000580)='GPL\x00'}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r5}, 0xc) write$cgroup_devices(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="61203a3a2a2003006d0065a26d5e05000000000000006368b93267e7308e8bc709fa60d55ee335e06e305115ad"], 0xa) write$cgroup_devices(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x9) write$cgroup_subtree(r0, &(0x7f00000001c0)={[{0x2d, 'cpuacct'}, {0x2b, 'rdma'}, {0x2d, 'pids'}, {0x2d, 'perf_event'}]}, 0x21) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x4800) 226.971402ms ago: executing program 33 (id=1818): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0a000000050000000300000004"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0xcc, 0xc}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44b904021d080009000300e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="364000004800913a745c7388641f9c0e0a"], 0xfe33) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='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$PROG_BIND_MAP(0xa, &(0x7f0000000cc0)={r3}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d00ff0000000000830000000000000045"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000008510000002000000200a0000000000009500007b0000000085000000130000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x7, 0x92, &(0x7f0000000240)=""/146}, 0x80) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg(r4, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f00000003c0)="bdefc6369596ad8066be4a795f8501e73941fc3ce3b3e9e51224c860ec15d23effe905ee43558251d9bc21918a4463312bb3d9a62a19a80af22e509a575a3c2f46624822ae3e6c5150a6ad78dba29ad5fb513d27034ad55594747bb1672d60d49320bd37a2563a9a1817bae1921296e38d597658b2ffb56542edb32a135df0e9c06286d1", 0x84}, {&(0x7f0000000480)="b3", 0x1}, {&(0x7f0000000580)="0602e8fc01e751a982d75207257603c63d699a0b75e72f53230b03a47d57a1fa3c08b86bbde4865f3f1a20fd8a1512b5bc7f27edcdbe2281066e4da331a0a2", 0x3f}, {&(0x7f00000005c0)="6edfc10e568fca5e0aac89c124b8f0ce60162ec830457095e99574929c08a0aa4857d68c14b6730e804091cb8f85102843d63f025bf3fcd89df7a49fc8c35ef46383293641467c16565674938c9fd229c702fc82e20987308f2825f6ad5e607d83645429f7aca031c1ced72e0db5348340398721a5a328a4beabf09a7ae9228410538a57228a18dbfc38175cf56a0ede83e2d3c8959e5a17db3a84b0e8a3bc556a08fb04d75499269ae99fdf1fd78d9e4bfb51443ac1908984631738372554a6b61923d5c94db13726c38551668fcb", 0xcf}, {&(0x7f00000006c0)="8f0ec234087f946941a6f1ab2c2aca557fc9bce825034a8b99ba4902f3", 0x1d}, {&(0x7f0000000a40)="947e313c5b2c62d7625c68aca492c8997baf89f077bfd6191cefdec93bb1ff45d84491732d7732b1a2b133edeb5b00a7a0c2f765b11f7c24829c9fbc4a8f568140eeca3fe2ac2334c45cb8f0376f71f2cc29e191388bddd7212082aedeb8bc884b12631dbfa1cfb1700f45ea38038280ed6c456ada27589c14ba7c40494ea455b79ce2ddb5c71292eabe412b6d1ef6cc0d7efe6c", 0x94}, {&(0x7f0000000b00)="f29f24e666625f3195117a1e5920ae887d9ed6a76fca93df6b1b14c4d1820d00c14da879488fd127a807e50ac597efa8ecc25c00b162d1017d27051ee0ebaa318f554588d17caee2e66085", 0x4b}], 0x7}, 0x40000) recvmsg$kcm(r6, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r6, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/217, 0xd9}, {&(0x7f0000003940)=""/4092, 0xffc}, {&(0x7f0000001a00)=""/206, 0xce}], 0x3}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x81, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 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, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r7, 0x29, 0x4d, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f2, &(0x7f0000000080)) 119.323336ms ago: executing program 34 (id=1813): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000000085000000720000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000240)="1000"/14, 0x0, 0x19, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x10102, 0x35, 0x43a1bd76, 0x1, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r3 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="5c00000015006b03004e21000af32c6e020675f80025030040010000002c740e17d34460bc24eab5fa", 0x29}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r4 = socket$kcm(0x2a, 0x2, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r5, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x18000) r6 = socket$kcm(0x10, 0x2, 0x4) close(r5) sendmsg$kcm(r6, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, &(0x7f0000000000)=[{0x0, 0x34000}], 0x1}, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r7, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) 0s ago: executing program 35 (id=1816): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={&(0x7f00000001c0), 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073113300000001018510000002000000b7000000000000009500c200000100010000001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x8094) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62"], 0x10b8}, 0x200008c0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x4f4, 0x0, 0x8000}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000000000000000040000000000000000000000000000000800000000"], 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000700fe6887dda9c1910e00009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r2, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b7000000000006009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x8, &(0x7f0000003880)=ANY=[@ANYBLOB="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"/4545], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32}, 0x94) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000480)={@fallback=r5, r3, 0x2f, 0x0, 0x0, @void, @value=r5}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000180)={0x0, 0x0}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="2f0000003820000004000000", @ANYRES32=r6], 0x20) r7 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x31, 0x0, &(0x7f0000000200)="e460cdfbef2408002900119386dd6a00000000072feb3014cd3ec8a755c1e1380081ffad000400e8d50000000100000bb5", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080)) kernel console output (not intermixed with test programs): T8607] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 253.460608][ T8607] ? security_socket_sendmsg+0x80/0xa0 [ 253.466118][ T8607] ? packet_getsockopt+0xad0/0xad0 [ 253.471293][ T8607] ____sys_sendmsg+0x5ba/0x960 [ 253.476142][ T8607] ? __sanitizer_cov_trace_const_cmp8+0x36/0x80 [ 253.482451][ T8607] ? __asan_memset+0x22/0x40 [ 253.487112][ T8607] ? __sys_sendmsg_sock+0x30/0x30 [ 253.492284][ T8607] ? __import_iovec+0x3fa/0x850 [ 253.497210][ T8607] ? import_iovec+0x73/0xa0 [ 253.501782][ T8607] ___sys_sendmsg+0x2a6/0x360 [ 253.506536][ T8607] ? __sys_sendmsg+0x2a0/0x2a0 [ 253.511423][ T8607] __se_sys_sendmsg+0x1c2/0x2b0 [ 253.516341][ T8607] ? __x64_sys_sendmsg+0x80/0x80 [ 253.521351][ T8607] ? lockdep_hardirqs_on+0x98/0x150 [ 253.526617][ T8607] do_syscall_64+0x55/0xb0 [ 253.531094][ T8607] ? clear_bhb_loop+0x40/0x90 [ 253.535915][ T8607] ? clear_bhb_loop+0x40/0x90 [ 253.540640][ T8607] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 253.546590][ T8607] RIP: 0033:0x7facb6f9ce59 [ 253.551064][ T8607] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 253.570822][ T8607] RSP: 002b:00007facb7f4b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 253.579740][ T8607] RAX: ffffffffffffffda RBX: 00007facb7215fa0 RCX: 00007facb6f9ce59 [ 253.587760][ T8607] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000008 [ 253.595777][ T8607] RBP: 00007facb7f4b090 R08: 0000000000000000 R09: 0000000000000000 [ 253.603804][ T8607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 253.611835][ T8607] R13: 00007facb7216038 R14: 00007facb7215fa0 R15: 00007fff9ed018d8 [ 253.619874][ T8607] [ 253.719308][ T8611] Dead loop on virtual device ip6_vti0, fix it urgently! [ 255.543557][ T8630] sit0: entered allmulticast mode [ 255.774446][ T8630] sit0: entered promiscuous mode [ 256.244055][ T8642] netlink: 'syz.2.903': attribute type 9 has an invalid length. [ 256.287701][ T8642] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.903'. [ 256.386844][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.395846][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.520302][ T8641] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 256.528486][ T8641] IPv6: NLM_F_CREATE should be set when creating new route [ 256.536787][ T8641] IPv6: NLM_F_CREATE should be set when creating new route [ 256.545092][ T8641] IPv6: NLM_F_CREATE should be set when creating new route [ 256.746617][ T8643] netlink: 'syz.2.903': attribute type 9 has an invalid length. [ 256.773194][ T8643] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.903'. [ 257.523191][ T8661] netlink: 'syz.0.906': attribute type 10 has an invalid length. [ 257.536394][ T8661] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.853062][ T8676] netlink: 144 bytes leftover after parsing attributes in process `syz.2.912'. [ 259.182819][ T8683] netlink: 14 bytes leftover after parsing attributes in process `syz.2.916'. [ 259.199996][ T8683] hsr_slave_0: left promiscuous mode [ 259.767406][ T8683] hsr_slave_1: left promiscuous mode [ 259.923330][ T8692] netlink: 'syz.0.920': attribute type 39 has an invalid length. [ 260.066353][ T8695] netlink: 40 bytes leftover after parsing attributes in process `syz.0.920'. [ 260.243954][ T8695] netlink: 40 bytes leftover after parsing attributes in process `syz.0.920'. [ 260.625076][ T8707] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 260.640946][ T8707] netlink: 'syz.0.926': attribute type 39 has an invalid length. [ 260.738763][ T8709] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.926'. [ 261.522465][ T8707] hsr_slave_1 (unregistering): left promiscuous mode [ 261.850263][ T8725] FAULT_INJECTION: forcing a failure. [ 261.850263][ T8725] name failslab, interval 1, probability 0, space 0, times 0 [ 261.869567][ T8725] CPU: 1 PID: 8725 Comm: syz.0.930 Not tainted syzkaller #0 [ 261.877038][ T8725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 261.887239][ T8725] Call Trace: [ 261.890574][ T8725] [ 261.893559][ T8725] dump_stack_lvl+0x18c/0x250 [ 261.898307][ T8725] ? show_regs_print_info+0x20/0x20 [ 261.903567][ T8725] ? load_image+0x420/0x420 [ 261.908140][ T8725] ? __lock_acquire+0x7d40/0x7d40 [ 261.913229][ T8725] should_fail_ex+0x39d/0x4d0 [ 261.917976][ T8725] should_failslab+0x9/0x20 [ 261.922549][ T8725] slab_pre_alloc_hook+0x59/0x310 [ 261.927635][ T8725] ? __build_skb_around+0x255/0x3d0 [ 261.932900][ T8725] kmem_cache_alloc+0x5a/0x2d0 [ 261.937724][ T8725] ? _sctp_make_chunk+0x14e/0x420 [ 261.942815][ T8725] _sctp_make_chunk+0x14e/0x420 [ 261.947728][ T8725] sctp_make_datafrag_empty+0x12b/0x240 [ 261.953333][ T8725] ? sctp_make_ecne+0x340/0x340 [ 261.958243][ T8725] ? sctp_auth_send_cid+0x69/0x250 [ 261.963422][ T8725] sctp_datamsg_from_user+0x722/0xee0 [ 261.968881][ T8725] sctp_sendmsg_to_asoc+0x107f/0x1830 [ 261.974304][ T8725] ? __asan_memcpy+0x40/0x70 [ 261.978966][ T8725] ? sctp_assoc_add_peer+0xcf3/0x1390 [ 261.984418][ T8725] ? sctp_sendmsg_check_sflags+0x2d0/0x2d0 [ 261.990289][ T8725] ? __sctp_connect+0xd80/0xd80 [ 261.995208][ T8725] ? __local_bh_enable_ip+0x13a/0x1c0 [ 262.000638][ T8725] ? _local_bh_enable+0xa0/0xa0 [ 262.005551][ T8725] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 262.011424][ T8725] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 262.017553][ T8725] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 262.023253][ T8725] ? security_sctp_bind_connect+0x89/0xb0 [ 262.029041][ T8725] sctp_sendmsg+0x1bd2/0x2910 [ 262.033808][ T8725] ? sctp_getsockopt+0xb60/0xb60 [ 262.038905][ T8725] ? aa_sk_perm+0x83c/0x970 [ 262.043519][ T8725] ? aa_af_perm+0x330/0x330 [ 262.048085][ T8725] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 262.054743][ T8725] ? sock_rps_record_flow+0x19/0x3f0 [ 262.060100][ T8725] ? inet_sendmsg+0x7c/0x2f0 [ 262.064745][ T8725] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 262.070091][ T8725] ? security_socket_sendmsg+0x80/0xa0 [ 262.075602][ T8725] ? inet_send_prepare+0x260/0x260 [ 262.080787][ T8725] ____sys_sendmsg+0x5ba/0x960 [ 262.085607][ T8725] ? __lock_acquire+0x7d40/0x7d40 [ 262.090704][ T8725] ? __asan_memset+0x22/0x40 [ 262.095358][ T8725] ? __sys_sendmsg_sock+0x30/0x30 [ 262.100434][ T8725] ? __import_iovec+0x5f2/0x850 [ 262.105350][ T8725] ? import_iovec+0x73/0xa0 [ 262.109907][ T8725] ___sys_sendmsg+0x2a6/0x360 [ 262.114665][ T8725] ? __sys_sendmsg+0x2a0/0x2a0 [ 262.119522][ T8725] ? __lock_acquire+0x7d40/0x7d40 [ 262.124642][ T8725] __se_sys_sendmsg+0x1c2/0x2b0 [ 262.129567][ T8725] ? __x64_sys_sendmsg+0x80/0x80 [ 262.134586][ T8725] ? lockdep_hardirqs_on+0x98/0x150 [ 262.139883][ T8725] do_syscall_64+0x55/0xb0 [ 262.144357][ T8725] ? clear_bhb_loop+0x40/0x90 [ 262.149088][ T8725] ? clear_bhb_loop+0x40/0x90 [ 262.153829][ T8725] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 262.159780][ T8725] RIP: 0033:0x7facb6f9ce59 [ 262.164245][ T8725] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 262.183914][ T8725] RSP: 002b:00007facb7f4b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.192389][ T8725] RAX: ffffffffffffffda RBX: 00007facb7215fa0 RCX: 00007facb6f9ce59 [ 262.200411][ T8725] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 262.208443][ T8725] RBP: 00007facb7f4b090 R08: 0000000000000000 R09: 0000000000000000 [ 262.216466][ T8725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 262.224490][ T8725] R13: 00007facb7216038 R14: 00007facb7215fa0 R15: 00007fff9ed018d8 [ 262.232535][ T8725] [ 262.451317][ T8727] netlink: 'syz.2.929': attribute type 10 has an invalid length. [ 263.013384][ T8743] netlink: 'syz.3.935': attribute type 10 has an invalid length. [ 265.234883][ T8785] netlink: 'syz.0.947': attribute type 10 has an invalid length. [ 265.701889][ T8801] netlink: 'syz.3.953': attribute type 10 has an invalid length. [ 265.720524][ T8801] netlink: 40 bytes leftover after parsing attributes in process `syz.3.953'. [ 268.851381][ T8819] netlink: 'syz.3.957': attribute type 33 has an invalid length. [ 268.882983][ T8819] netlink: 152 bytes leftover after parsing attributes in process `syz.3.957'. [ 269.104598][ T8825] netlink: 140 bytes leftover after parsing attributes in process `syz.3.959'. [ 269.273828][ T8829] netlink: 'syz.2.960': attribute type 10 has an invalid length. [ 269.412235][ T8829] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 269.556858][ T8835] netlink: 40 bytes leftover after parsing attributes in process `syz.1.958'. [ 269.816006][ T8842] FAULT_INJECTION: forcing a failure. [ 269.816006][ T8842] name failslab, interval 1, probability 0, space 0, times 0 [ 269.829080][ T8842] CPU: 1 PID: 8842 Comm: syz.1.964 Not tainted syzkaller #0 [ 269.836446][ T8842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 269.846567][ T8842] Call Trace: [ 269.850080][ T8842] [ 269.853071][ T8842] dump_stack_lvl+0x18c/0x250 [ 269.857833][ T8842] ? show_regs_print_info+0x20/0x20 [ 269.863103][ T8842] ? load_image+0x420/0x420 [ 269.867671][ T8842] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 269.873892][ T8842] ? netdev_core_pick_tx+0x340/0x340 [ 269.879341][ T8842] should_fail_ex+0x39d/0x4d0 [ 269.884094][ T8842] should_failslab+0x9/0x20 [ 269.888669][ T8842] slab_pre_alloc_hook+0x59/0x310 [ 269.893779][ T8842] ? pskb_expand_head+0xbea/0x1190 [ 269.898960][ T8842] kmem_cache_alloc+0x5a/0x2d0 [ 269.903787][ T8842] ? skb_clone+0x1eb/0x370 [ 269.908267][ T8842] skb_clone+0x1eb/0x370 [ 269.912586][ T8842] bpf_clone_redirect+0x167/0x4a0 [ 269.917693][ T8842] bpf_prog_973cd02a7a0e8181+0x5e/0x63 [ 269.923298][ T8842] ? perf_trace_preemptirq_template+0xac/0x330 [ 269.929526][ T8842] ? perf_trace_preemptirq_template+0xac/0x330 [ 269.935745][ T8842] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 269.941778][ T8842] ? lockdep_softirqs_on+0x580/0x580 [ 269.947127][ T8842] ? lock_chain_count+0x20/0x20 [ 269.952032][ T8842] ? lockdep_hardirqs_on+0x98/0x150 [ 269.957285][ T8842] ? __local_bh_disable_ip+0x108/0x1a0 [ 269.962782][ T8842] ? __cant_sleep+0x220/0x220 [ 269.967521][ T8842] ? __local_bh_enable_ip+0x13a/0x1c0 [ 269.972934][ T8842] ? _local_bh_enable+0xa0/0xa0 [ 269.977843][ T8842] ? bpf_test_timer_continue+0x135/0x380 [ 269.983550][ T8842] ? bpf_test_run+0x174/0x870 [ 269.988300][ T8842] bpf_test_run+0x2df/0x870 [ 269.992884][ T8842] ? bpf_test_run+0x174/0x870 [ 269.997664][ T8842] ? dst_hold+0x70/0x70 [ 270.001892][ T8842] ? eth_get_headlen+0x210/0x210 [ 270.006932][ T8842] bpf_prog_test_run_skb+0xdc8/0x18c0 [ 270.012395][ T8842] ? cpu_online+0x60/0x60 [ 270.016786][ T8842] bpf_prog_test_run+0x321/0x390 [ 270.021788][ T8842] __sys_bpf+0x49d/0x890 [ 270.026097][ T8842] ? bpf_link_show_fdinfo+0x390/0x390 [ 270.031557][ T8842] ? lock_chain_count+0x20/0x20 [ 270.036500][ T8842] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 270.042553][ T8842] __x64_sys_bpf+0x7c/0x90 [ 270.047033][ T8842] do_syscall_64+0x55/0xb0 [ 270.051510][ T8842] ? clear_bhb_loop+0x40/0x90 [ 270.056250][ T8842] ? clear_bhb_loop+0x40/0x90 [ 270.060972][ T8842] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 270.066929][ T8842] RIP: 0033:0x7f91bd59ce59 [ 270.071394][ T8842] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 270.091177][ T8842] RSP: 002b:00007f91be380028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 270.099668][ T8842] RAX: ffffffffffffffda RBX: 00007f91bd815fa0 RCX: 00007f91bd59ce59 [ 270.107697][ T8842] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 270.115736][ T8842] RBP: 00007f91be380090 R08: 0000000000000000 R09: 0000000000000000 [ 270.123769][ T8842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 270.131800][ T8842] R13: 00007f91bd816038 R14: 00007f91bd815fa0 R15: 00007ffd468c1af8 [ 270.139849][ T8842] [ 271.325509][ T8862] netlink: 'syz.1.971': attribute type 2 has an invalid length. [ 271.343234][ T8862] netlink: 'syz.1.971': attribute type 4 has an invalid length. [ 271.363846][ T8862] netlink: 132 bytes leftover after parsing attributes in process `syz.1.971'. [ 272.832898][ T8884] netlink: 'syz.2.978': attribute type 10 has an invalid length. [ 272.928240][ T8884] netlink: 2 bytes leftover after parsing attributes in process `syz.2.978'. [ 273.279238][ T8904] netlink: 'syz.3.983': attribute type 10 has an invalid length. [ 274.104151][ T8913] FAULT_INJECTION: forcing a failure. [ 274.104151][ T8913] name failslab, interval 1, probability 0, space 0, times 0 [ 274.147644][ T8913] CPU: 0 PID: 8913 Comm: syz.2.988 Not tainted syzkaller #0 [ 274.155244][ T8913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 274.165370][ T8913] Call Trace: [ 274.168703][ T8913] [ 274.171674][ T8913] dump_stack_lvl+0x18c/0x250 [ 274.176417][ T8913] ? sctp_sendmsg+0x15d2/0x2910 [ 274.181511][ T8913] ? ___sys_sendmsg+0x2a6/0x360 [ 274.186429][ T8913] ? show_regs_print_info+0x20/0x20 [ 274.191774][ T8913] ? load_image+0x420/0x420 [ 274.196355][ T8913] should_fail_ex+0x39d/0x4d0 [ 274.201100][ T8913] should_failslab+0x9/0x20 [ 274.205770][ T8913] slab_pre_alloc_hook+0x59/0x310 [ 274.210909][ T8913] ? sctp_add_bind_addr+0x8c/0x360 [ 274.216094][ T8913] __kmem_cache_alloc_node+0x53/0x250 [ 274.221539][ T8913] ? sctp_add_bind_addr+0x8c/0x360 [ 274.226707][ T8913] kmalloc_trace+0x2a/0xe0 [ 274.231193][ T8913] sctp_add_bind_addr+0x8c/0x360 [ 274.236209][ T8913] sctp_copy_local_addr_list+0x315/0x4f0 [ 274.241916][ T8913] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 274.247701][ T8913] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 274.253834][ T8913] ? sctp_v4_is_any+0x35/0x60 [ 274.258569][ T8913] ? sctp_copy_one_addr+0x8c/0x350 [ 274.263757][ T8913] sctp_bind_addr_copy+0xb3/0x3c0 [ 274.268846][ T8913] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 274.275250][ T8913] sctp_connect_new_asoc+0x2f9/0x6a0 [ 274.280608][ T8913] ? __sctp_connect+0xd80/0xd80 [ 274.285530][ T8913] ? __local_bh_enable_ip+0x13a/0x1c0 [ 274.290969][ T8913] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 274.296579][ T8913] ? security_sctp_bind_connect+0x89/0xb0 [ 274.302346][ T8913] sctp_sendmsg+0x15d2/0x2910 [ 274.307075][ T8913] ? sctp_getsockopt+0xb60/0xb60 [ 274.312047][ T8913] ? aa_sk_perm+0x83c/0x970 [ 274.316582][ T8913] ? aa_af_perm+0x330/0x330 [ 274.321128][ T8913] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 274.327578][ T8913] ? sock_rps_record_flow+0x19/0x3f0 [ 274.333516][ T8913] ? inet_sendmsg+0xe9/0x2f0 [ 274.338147][ T8913] ? inet_send_prepare+0x260/0x260 [ 274.343315][ T8913] ____sys_sendmsg+0x5ba/0x960 [ 274.348121][ T8913] ? __lock_acquire+0x7d40/0x7d40 [ 274.353183][ T8913] ? __asan_memset+0x22/0x40 [ 274.357837][ T8913] ? __sys_sendmsg_sock+0x30/0x30 [ 274.363012][ T8913] ? __import_iovec+0x5f2/0x850 [ 274.367915][ T8913] ? import_iovec+0x73/0xa0 [ 274.372460][ T8913] ___sys_sendmsg+0x2a6/0x360 [ 274.377171][ T8913] ? get_pid_task+0x20/0x1e0 [ 274.381801][ T8913] ? __sys_sendmsg+0x2a0/0x2a0 [ 274.386619][ T8913] ? __lock_acquire+0x7d40/0x7d40 [ 274.391718][ T8913] __se_sys_sendmsg+0x1c2/0x2b0 [ 274.396606][ T8913] ? __x64_sys_sendmsg+0x80/0x80 [ 274.401598][ T8913] ? lockdep_hardirqs_on+0x98/0x150 [ 274.406838][ T8913] do_syscall_64+0x55/0xb0 [ 274.411303][ T8913] ? clear_bhb_loop+0x40/0x90 [ 274.416010][ T8913] ? clear_bhb_loop+0x40/0x90 [ 274.420720][ T8913] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 274.426664][ T8913] RIP: 0033:0x7fe30c19ce59 [ 274.431123][ T8913] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 274.450772][ T8913] RSP: 002b:00007fe30d012028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 274.459223][ T8913] RAX: ffffffffffffffda RBX: 00007fe30c415fa0 RCX: 00007fe30c19ce59 [ 274.467226][ T8913] RDX: 000000000004c0e0 RSI: 00002000000006c0 RDI: 0000000000000007 [ 274.475231][ T8913] RBP: 00007fe30d012090 R08: 0000000000000000 R09: 0000000000000000 [ 274.483237][ T8913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 274.491244][ T8913] R13: 00007fe30c416038 R14: 00007fe30c415fa0 R15: 00007ffde349c3c8 [ 274.499293][ T8913] [ 274.708237][ T8917] netlink: 10 bytes leftover after parsing attributes in process `syz.1.990'. [ 274.736416][ T8917] netlink: 'syz.1.990': attribute type 13 has an invalid length. [ 274.752601][ T8917] netlink: 172 bytes leftover after parsing attributes in process `syz.1.990'. [ 274.781046][ T8917] erspan0: refused to change device tx_queue_len [ 276.095827][ T8937] netlink: 'syz.1.996': attribute type 10 has an invalid length. [ 276.105836][ T8937] netlink: 2 bytes leftover after parsing attributes in process `syz.1.996'. [ 276.402739][ T8952] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.999'. [ 277.612469][ T8965] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1003'. [ 277.731597][ T8965] netlink: 'syz.3.1003': attribute type 13 has an invalid length. [ 277.747342][ T8965] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1003'. [ 277.764192][ T8965] erspan0: refused to change device tx_queue_len [ 277.925496][ T8973] FAULT_INJECTION: forcing a failure. [ 277.925496][ T8973] name failslab, interval 1, probability 0, space 0, times 0 [ 277.938770][ T8973] CPU: 0 PID: 8973 Comm: syz.1.1005 Not tainted syzkaller #0 [ 277.946741][ T8973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 277.957035][ T8973] Call Trace: [ 277.960353][ T8973] [ 277.963317][ T8973] dump_stack_lvl+0x18c/0x250 [ 277.968037][ T8973] ? sctp_sendmsg+0x15d2/0x2910 [ 277.972939][ T8973] ? ___sys_sendmsg+0x2a6/0x360 [ 277.977924][ T8973] ? show_regs_print_info+0x20/0x20 [ 277.983606][ T8973] ? load_image+0x420/0x420 [ 277.988252][ T8973] should_fail_ex+0x39d/0x4d0 [ 277.992991][ T8973] should_failslab+0x9/0x20 [ 277.997540][ T8973] slab_pre_alloc_hook+0x59/0x310 [ 278.002620][ T8973] ? sctp_add_bind_addr+0x8c/0x360 [ 278.007808][ T8973] __kmem_cache_alloc_node+0x53/0x250 [ 278.013250][ T8973] ? sctp_add_bind_addr+0x8c/0x360 [ 278.018408][ T8973] kmalloc_trace+0x2a/0xe0 [ 278.022872][ T8973] sctp_add_bind_addr+0x8c/0x360 [ 278.027855][ T8973] sctp_copy_local_addr_list+0x315/0x4f0 [ 278.033540][ T8973] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 278.039299][ T8973] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 278.045418][ T8973] ? sctp_v4_is_any+0x35/0x60 [ 278.050156][ T8973] ? sctp_copy_one_addr+0x8c/0x350 [ 278.055331][ T8973] sctp_bind_addr_copy+0xb3/0x3c0 [ 278.060409][ T8973] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 278.066783][ T8973] sctp_connect_new_asoc+0x2f9/0x6a0 [ 278.072133][ T8973] ? __sctp_connect+0xd80/0xd80 [ 278.077040][ T8973] ? __local_bh_enable_ip+0x13a/0x1c0 [ 278.082481][ T8973] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 278.088169][ T8973] ? security_sctp_bind_connect+0x89/0xb0 [ 278.093932][ T8973] sctp_sendmsg+0x15d2/0x2910 [ 278.098675][ T8973] ? sctp_getsockopt+0xb60/0xb60 [ 278.103655][ T8973] ? aa_sk_perm+0x83c/0x970 [ 278.108280][ T8973] ? aa_af_perm+0x330/0x330 [ 278.112825][ T8973] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 278.119281][ T8973] ? sock_rps_record_flow+0x19/0x3f0 [ 278.124606][ T8973] ? inet_sendmsg+0xe9/0x2f0 [ 278.129237][ T8973] ? inet_send_prepare+0x260/0x260 [ 278.134392][ T8973] ____sys_sendmsg+0x5ba/0x960 [ 278.139194][ T8973] ? __lock_acquire+0x7d40/0x7d40 [ 278.144261][ T8973] ? __sys_sendmsg_sock+0x30/0x30 [ 278.149317][ T8973] ? __import_iovec+0x5f2/0x850 [ 278.154207][ T8973] ? import_iovec+0x73/0xa0 [ 278.158746][ T8973] ___sys_sendmsg+0x2a6/0x360 [ 278.163463][ T8973] ? __sys_sendmsg+0x2a0/0x2a0 [ 278.168279][ T8973] ? trace_call_bpf+0xc3/0x6c0 [ 278.173116][ T8973] __se_sys_sendmsg+0x1c2/0x2b0 [ 278.178027][ T8973] ? __x64_sys_sendmsg+0x80/0x80 [ 278.183023][ T8973] ? lockdep_hardirqs_on+0x98/0x150 [ 278.188263][ T8973] do_syscall_64+0x55/0xb0 [ 278.192732][ T8973] ? clear_bhb_loop+0x40/0x90 [ 278.197469][ T8973] ? clear_bhb_loop+0x40/0x90 [ 278.202206][ T8973] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 278.208170][ T8973] RIP: 0033:0x7f91bd59ce59 [ 278.212638][ T8973] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 278.232298][ T8973] RSP: 002b:00007f91be380028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 278.242361][ T8973] RAX: ffffffffffffffda RBX: 00007f91bd815fa0 RCX: 00007f91bd59ce59 [ 278.250385][ T8973] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 0000000000000003 [ 278.258397][ T8973] RBP: 00007f91be380090 R08: 0000000000000000 R09: 0000000000000000 [ 278.266452][ T8973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 278.274638][ T8973] R13: 00007f91bd816038 R14: 00007f91bd815fa0 R15: 00007ffd468c1af8 [ 278.282752][ T8973] [ 279.408470][ T8991] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1008'. [ 279.538232][ T8983] netlink: 'syz.3.1008': attribute type 13 has an invalid length. [ 279.558157][ T8983] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1008'. [ 279.586139][ T8983] erspan0: refused to change device tx_queue_len [ 280.743224][ T9010] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1016'. [ 280.784592][ T9013] netlink: 'syz.2.1016': attribute type 13 has an invalid length. [ 280.793958][ T9013] netlink: 172 bytes leftover after parsing attributes in process `syz.2.1016'. [ 280.809698][ T9013] erspan0: refused to change device tx_queue_len [ 281.465717][ T9031] netlink: 'syz.2.1025': attribute type 29 has an invalid length. [ 281.486123][ T9031] netlink: 'syz.2.1025': attribute type 29 has an invalid length. [ 281.497190][ T9031] netlink: 'syz.2.1025': attribute type 29 has an invalid length. [ 281.512822][ T9031] netlink: 'syz.2.1025': attribute type 29 has an invalid length. [ 284.154175][ T9092] netlink: 'syz.3.1040': attribute type 13 has an invalid length. [ 284.168753][ T9092] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1040'. [ 284.192583][ T9092] erspan0: refused to change device tx_queue_len [ 284.355545][ T9101] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1040'. [ 286.518686][ T9123] netlink: 'syz.1.1050': attribute type 29 has an invalid length. [ 286.658913][ T9123] netlink: 'syz.1.1050': attribute type 29 has an invalid length. [ 286.673809][ T9124] netlink: 'syz.1.1050': attribute type 29 has an invalid length. [ 286.706551][ T9125] netlink: 'syz.1.1050': attribute type 29 has an invalid length. [ 287.360496][ T9139] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1055'. [ 287.386017][ T9139] netlink: 'syz.1.1055': attribute type 13 has an invalid length. [ 287.407440][ T9139] netlink: 172 bytes leftover after parsing attributes in process `syz.1.1055'. [ 287.437278][ T9139] erspan0: refused to change device tx_queue_len [ 288.925395][ T9145] FAULT_INJECTION: forcing a failure. [ 288.925395][ T9145] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 288.947114][ T9145] CPU: 1 PID: 9145 Comm: syz.3.1058 Not tainted syzkaller #0 [ 288.954586][ T9145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 288.964709][ T9145] Call Trace: [ 288.968043][ T9145] [ 288.971028][ T9145] dump_stack_lvl+0x18c/0x250 [ 288.975773][ T9145] ? show_regs_print_info+0x20/0x20 [ 288.981040][ T9145] ? load_image+0x420/0x420 [ 288.985600][ T9145] ? __might_fault+0xaa/0x120 [ 288.990334][ T9145] ? __lock_acquire+0x7d40/0x7d40 [ 288.995422][ T9145] should_fail_ex+0x39d/0x4d0 [ 289.000180][ T9145] _copy_from_user+0x2f/0xe0 [ 289.004845][ T9145] generic_map_update_batch+0x59a/0x810 [ 289.010473][ T9145] ? rcu_read_unlock+0xa0/0xa0 [ 289.015359][ T9145] ? __fdget+0x180/0x210 [ 289.019680][ T9145] ? rcu_read_unlock+0xa0/0xa0 [ 289.024494][ T9145] bpf_map_do_batch+0x3d7/0x610 [ 289.029412][ T9145] __sys_bpf+0x381/0x890 [ 289.033706][ T9145] ? bpf_link_show_fdinfo+0x390/0x390 [ 289.039129][ T9145] ? lock_chain_count+0x20/0x20 [ 289.044020][ T9145] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 289.050050][ T9145] __x64_sys_bpf+0x7c/0x90 [ 289.054506][ T9145] do_syscall_64+0x55/0xb0 [ 289.058969][ T9145] ? clear_bhb_loop+0x40/0x90 [ 289.063681][ T9145] ? clear_bhb_loop+0x40/0x90 [ 289.068408][ T9145] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 289.074357][ T9145] RIP: 0033:0x7f20e359ce59 [ 289.078933][ T9145] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 289.098892][ T9145] RSP: 002b:00007f20e4549028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 289.107353][ T9145] RAX: ffffffffffffffda RBX: 00007f20e3815fa0 RCX: 00007f20e359ce59 [ 289.115369][ T9145] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 289.123378][ T9145] RBP: 00007f20e4549090 R08: 0000000000000000 R09: 0000000000000000 [ 289.131395][ T9145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 289.139418][ T9145] R13: 00007f20e3816038 R14: 00007f20e3815fa0 R15: 00007ffc85382bd8 [ 289.147438][ T9145] [ 291.201519][ T9187] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1069'. [ 291.239584][ T9186] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1068'. [ 291.261462][ T9186] netlink: 'syz.2.1068': attribute type 13 has an invalid length. [ 291.278081][ T9186] netlink: 172 bytes leftover after parsing attributes in process `syz.2.1068'. [ 291.299781][ T9186] erspan0: refused to change device tx_queue_len [ 292.986393][ T9214] netlink: 68 bytes leftover after parsing attributes in process `syz.1.1077'. [ 293.204182][ T9222] netlink: 61211 bytes leftover after parsing attributes in process `syz.1.1080'. [ 293.439037][ T9228] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1082'. [ 293.486571][ T9224] netlink: 'syz.2.1082': attribute type 13 has an invalid length. [ 293.503120][ T9224] netlink: 172 bytes leftover after parsing attributes in process `syz.2.1082'. [ 293.523293][ T9224] erspan0: refused to change device tx_queue_len [ 293.662801][ T9232] netlink: 'syz.1.1083': attribute type 10 has an invalid length. [ 295.761272][ T9256] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1092'. [ 295.791864][ T9256] netlink: 'syz.2.1092': attribute type 13 has an invalid length. [ 295.808068][ T9256] netlink: 172 bytes leftover after parsing attributes in process `syz.2.1092'. [ 295.829300][ T9256] erspan0: refused to change device tx_queue_len [ 295.895037][ T9261] netlink: 'syz.0.1094': attribute type 10 has an invalid length. [ 296.715996][ T9286] netlink: 'syz.3.1102': attribute type 7 has an invalid length. [ 297.264043][ T9296] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1106'. [ 297.277557][ T9296] netlink: 'syz.2.1106': attribute type 13 has an invalid length. [ 297.289551][ T9296] netlink: 172 bytes leftover after parsing attributes in process `syz.2.1106'. [ 297.316404][ T9296] erspan0: refused to change device tx_queue_len [ 297.389201][ T9295] netlink: 'syz.0.1107': attribute type 10 has an invalid length. [ 297.565854][ T9311] netlink: 'syz.0.1110': attribute type 10 has an invalid length. [ 298.226603][ T9332] netlink: 'syz.3.1118': attribute type 10 has an invalid length. [ 298.911961][ T9334] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1119'. [ 298.940277][ T9334] netlink: 'syz.2.1119': attribute type 13 has an invalid length. [ 298.997990][ T9334] netlink: 172 bytes leftover after parsing attributes in process `syz.2.1119'. [ 299.028127][ T9334] erspan0: refused to change device tx_queue_len [ 299.273218][ T9349] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1124'. [ 299.313172][ T9351] netlink: 'syz.2.1125': attribute type 10 has an invalid length. [ 299.501378][ T9358] netlink: 'syz.3.1128': attribute type 10 has an invalid length. [ 300.545765][ T9366] netlink: 16410 bytes leftover after parsing attributes in process `syz.2.1131'. [ 300.641888][ T9371] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1133'. [ 300.689296][ T9371] netlink: 'syz.1.1133': attribute type 13 has an invalid length. [ 300.697330][ T9371] netlink: 172 bytes leftover after parsing attributes in process `syz.1.1133'. [ 300.765459][ T9371] erspan0: refused to change device tx_queue_len [ 301.866581][ T9387] netlink: 'syz.0.1138': attribute type 10 has an invalid length. [ 302.143491][ T9404] netlink: 'syz.1.1145': attribute type 21 has an invalid length. [ 302.166035][ T9404] netlink: 'syz.1.1145': attribute type 6 has an invalid length. [ 302.179400][ T9404] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1145'. [ 302.216083][ T9405] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1144'. [ 303.239622][ T9420] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1149'. [ 303.261372][ T9423] netlink: 'syz.1.1151': attribute type 10 has an invalid length. [ 303.311645][ T9420] netlink: 'syz.2.1149': attribute type 13 has an invalid length. [ 303.336010][ T9420] netlink: 172 bytes leftover after parsing attributes in process `syz.2.1149'. [ 303.349448][ T9420] erspan0: refused to change device tx_queue_len [ 303.699543][ T9431] sit0: entered allmulticast mode [ 303.878022][ T9436] sit0: entered promiscuous mode [ 304.983304][ T9453] netlink: 'syz.2.1163': attribute type 10 has an invalid length. [ 305.130311][ T9455] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1164'. [ 305.200799][ T9455] netlink: 'syz.0.1164': attribute type 13 has an invalid length. [ 305.279394][ T9455] netlink: 172 bytes leftover after parsing attributes in process `syz.0.1164'. [ 305.304187][ T9455] erspan0: refused to change device tx_queue_len [ 308.955720][ T9478] netlink: 'syz.3.1172': attribute type 10 has an invalid length. [ 309.284066][ T9487] netlink: 'syz.1.1176': attribute type 10 has an invalid length. [ 309.320746][ T9490] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1177'. [ 309.375523][ T9494] netlink: 'syz.3.1177': attribute type 13 has an invalid length. [ 309.412988][ T9494] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1177'. [ 309.442004][ T9494] erspan0: refused to change device tx_queue_len [ 309.489301][ T9496] FAULT_INJECTION: forcing a failure. [ 309.489301][ T9496] name failslab, interval 1, probability 0, space 0, times 0 [ 309.502692][ T9496] CPU: 0 PID: 9496 Comm: syz.2.1180 Not tainted syzkaller #0 [ 309.510141][ T9496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 309.520281][ T9496] Call Trace: [ 309.523610][ T9496] [ 309.526586][ T9496] dump_stack_lvl+0x18c/0x250 [ 309.531334][ T9496] ? show_regs_print_info+0x20/0x20 [ 309.536590][ T9496] ? load_image+0x420/0x420 [ 309.541231][ T9496] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 309.547294][ T9496] ? lock_chain_count+0x20/0x20 [ 309.552212][ T9496] should_fail_ex+0x39d/0x4d0 [ 309.556967][ T9496] should_failslab+0x9/0x20 [ 309.561521][ T9496] slab_pre_alloc_hook+0x59/0x310 [ 309.566684][ T9496] ? skb_segment+0x1680/0x40a0 [ 309.571508][ T9496] kmem_cache_alloc_node+0x60/0x320 [ 309.576764][ T9496] ? __alloc_skb+0x103/0x2c0 [ 309.581405][ T9496] __alloc_skb+0x103/0x2c0 [ 309.585867][ T9496] skb_segment+0xe78/0x40a0 [ 309.590475][ T9496] tcp_gso_segment+0x3fd/0x1960 [ 309.595383][ T9496] ? sk_setup_caps+0xa10/0xa10 [ 309.600208][ T9496] ipv6_gso_segment+0xb8b/0x2140 [ 309.605217][ T9496] ? inet6_del_offload+0x50/0x50 [ 309.610205][ T9496] ? skb_crc32c_csum_help+0x520/0x520 [ 309.615831][ T9496] ? inet6_del_offload+0x50/0x50 [ 309.620818][ T9496] skb_mac_gso_segment+0x320/0x640 [ 309.625981][ T9496] ? skb_mac_gso_segment+0x185/0x640 [ 309.631318][ T9496] ? skb_eth_gso_segment+0x270/0x270 [ 309.636674][ T9496] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 309.642911][ T9496] __skb_gso_segment+0x302/0x4a0 [ 309.647920][ T9496] ? lock_acquire+0x208/0x420 [ 309.652653][ T9496] validate_xmit_skb+0x565/0xf60 [ 309.657657][ T9496] ? validate_xmit_skb_list+0x120/0x120 [ 309.663276][ T9496] __dev_queue_xmit+0x13cf/0x3660 [ 309.668396][ T9496] ? __dev_queue_xmit+0x265/0x3660 [ 309.673575][ T9496] ? netdev_core_pick_tx+0x340/0x340 [ 309.678910][ T9496] ? virtio_net_hdr_to_skb+0xa45/0x1510 [ 309.684556][ T9496] ? packet_parse_headers+0x7cb/0xac0 [ 309.689989][ T9496] ? skb_setup_tx_timestamp+0x1f0/0x1f0 [ 309.695680][ T9496] ? packet_extra_vlan_len_allowed+0x200/0x200 [ 309.701895][ T9496] ? skb_copy_datagram_from_iter+0x62e/0x6e0 [ 309.707933][ T9496] ? packet_xmit+0x66/0x330 [ 309.712490][ T9496] ? packet_sendmsg+0x3916/0x4c30 [ 309.717566][ T9496] packet_sendmsg+0x3a0e/0x4c30 [ 309.722501][ T9496] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 309.728536][ T9496] ? lock_chain_count+0x20/0x20 [ 309.733441][ T9496] ? perf_trace_preemptirq_template+0xac/0x330 [ 309.739653][ T9496] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 309.745866][ T9496] ? packet_getsockopt+0xad0/0xad0 [ 309.751042][ T9496] ? security_socket_sendmsg+0x45/0xa0 [ 309.756550][ T9496] ? security_socket_sendmsg+0x80/0xa0 [ 309.762055][ T9496] ? packet_getsockopt+0xad0/0xad0 [ 309.767226][ T9496] ____sys_sendmsg+0x5ba/0x960 [ 309.772132][ T9496] ? iovec_from_user+0xfe/0x240 [ 309.777032][ T9496] ? __asan_memset+0x22/0x40 [ 309.781672][ T9496] ? __sys_sendmsg_sock+0x30/0x30 [ 309.786746][ T9496] ? __import_iovec+0x3fa/0x850 [ 309.791651][ T9496] ? import_iovec+0x73/0xa0 [ 309.796201][ T9496] ___sys_sendmsg+0x2a6/0x360 [ 309.800929][ T9496] ? __sys_sendmsg+0x2a0/0x2a0 [ 309.805847][ T9496] __se_sys_sendmsg+0x1c2/0x2b0 [ 309.810761][ T9496] ? __x64_sys_sendmsg+0x80/0x80 [ 309.815764][ T9496] ? lockdep_hardirqs_on+0x98/0x150 [ 309.821025][ T9496] do_syscall_64+0x55/0xb0 [ 309.825492][ T9496] ? clear_bhb_loop+0x40/0x90 [ 309.830256][ T9496] ? clear_bhb_loop+0x40/0x90 [ 309.834972][ T9496] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 309.840914][ T9496] RIP: 0033:0x7fe30c19ce59 [ 309.845380][ T9496] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 309.865143][ T9496] RSP: 002b:00007fe30d012028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 309.873697][ T9496] RAX: ffffffffffffffda RBX: 00007fe30c415fa0 RCX: 00007fe30c19ce59 [ 309.882063][ T9496] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000009 [ 309.890072][ T9496] RBP: 00007fe30d012090 R08: 0000000000000000 R09: 0000000000000000 [ 309.898085][ T9496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 309.906098][ T9496] R13: 00007fe30c416038 R14: 00007fe30c415fa0 R15: 00007ffde349c3c8 [ 309.914166][ T9496] [ 310.419960][ T9515] netlink: 'syz.1.1185': attribute type 10 has an invalid length. [ 310.656831][ T9521] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1188'. [ 310.702154][ T9524] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1189'. [ 311.666451][ T9539] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1194'. [ 311.732356][ T9539] netlink: 'syz.3.1194': attribute type 13 has an invalid length. [ 311.749332][ T9539] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1194'. [ 311.766732][ T9539] erspan0: refused to change device tx_queue_len [ 312.723893][ T9549] netlink: 'syz.1.1197': attribute type 10 has an invalid length. [ 313.169135][ T9571] netlink: 'syz.2.1202': attribute type 29 has an invalid length. [ 313.214629][ T9564] syzkaller0: entered promiscuous mode [ 313.260759][ T9564] syzkaller0: entered allmulticast mode [ 313.336848][ T9571] netlink: 'syz.2.1202': attribute type 29 has an invalid length. [ 313.358377][ T9575] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1205'. [ 313.393608][ T9574] netlink: 'syz.2.1202': attribute type 29 has an invalid length. [ 313.414365][ T9564] netlink: 'syz.2.1202': attribute type 29 has an invalid length. [ 315.749194][ T9594] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1208'. [ 315.761842][ T9596] netlink: 'syz.1.1211': attribute type 10 has an invalid length. [ 315.770069][ T9597] netlink: 'syz.0.1208': attribute type 13 has an invalid length. [ 315.784545][ T9597] netlink: 172 bytes leftover after parsing attributes in process `syz.0.1208'. [ 315.805719][ T9597] erspan0: refused to change device tx_queue_len [ 316.305521][ T9622] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1219'. [ 316.334469][ T9622] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 316.626513][ T9631] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1222'. [ 316.633846][ T9635] FAULT_INJECTION: forcing a failure. [ 316.633846][ T9635] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 316.674407][ T9628] netlink: 'syz.3.1221': attribute type 10 has an invalid length. [ 316.707552][ T9635] CPU: 1 PID: 9635 Comm: syz.0.1223 Not tainted syzkaller #0 [ 316.715038][ T9635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 316.725153][ T9635] Call Trace: [ 316.728483][ T9635] [ 316.731463][ T9635] dump_stack_lvl+0x18c/0x250 [ 316.736185][ T9635] ? show_regs_print_info+0x20/0x20 [ 316.736217][ T9635] ? load_image+0x420/0x420 [ 316.746134][ T9635] ? __might_fault+0xaa/0x120 [ 316.750871][ T9635] ? __lock_acquire+0x7d40/0x7d40 [ 316.755963][ T9635] should_fail_ex+0x39d/0x4d0 [ 316.760720][ T9635] _copy_from_iter+0x1d9/0x12e0 [ 316.765828][ T9635] ? __kmem_cache_alloc_node+0x13a/0x250 [ 316.771532][ T9635] ? __virt_addr_valid+0x18c/0x540 [ 316.776719][ T9635] ? __lock_acquire+0x7d40/0x7d40 [ 316.781811][ T9635] ? copyout_mc+0x70/0x70 [ 316.786215][ T9635] ? __virt_addr_valid+0x18c/0x540 [ 316.791415][ T9635] ? __virt_addr_valid+0x18c/0x540 [ 316.797561][ T9635] ? __virt_addr_valid+0x469/0x540 [ 316.802749][ T9635] ? __check_object_size+0x506/0xa20 [ 316.808106][ T9635] tipc_msg_build+0x861/0xee0 [ 316.812870][ T9635] ? skb_copy_to_linear_data_offset+0x60/0x60 [ 316.819011][ T9635] ? tipc_nametbl_lookup_mcast_nodes+0x2e/0x9e0 [ 316.825325][ T9635] __tipc_sendmsg+0x1c70/0x2bb0 [ 316.830267][ T9635] ? rht_unlock+0x1d0/0x1d0 [ 316.834855][ T9635] ? __lock_acquire+0x1273/0x7d40 [ 316.839965][ T9635] ? register_lock_class+0xc4/0x8a0 [ 316.845233][ T9635] ? wait_woken+0x180/0x180 [ 316.850946][ T9635] ? is_dynamic_key+0x260/0x260 [ 316.855916][ T9635] ? trace_call_bpf+0xc3/0x6c0 [ 316.860763][ T9635] ? __lock_acquire+0x7d40/0x7d40 [ 316.865995][ T9635] ? trace_call_bpf+0xc3/0x6c0 [ 316.870843][ T9635] ? trace_call_bpf+0x5e9/0x6c0 [ 316.875780][ T9635] ? trace_call_bpf+0xc3/0x6c0 [ 316.880626][ T9635] ? verify_lock_unused+0x140/0x140 [ 316.885911][ T9635] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 316.892065][ T9635] __tipc_sendstream+0x1039/0x1270 [ 316.897265][ T9635] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 316.903173][ T9635] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 316.909354][ T9635] ? lock_chain_count+0x20/0x20 [ 316.914367][ T9635] ? tsk_advance_rx_queue+0x310/0x310 [ 316.919813][ T9635] ? __local_bh_enable_ip+0x13a/0x1c0 [ 316.925258][ T9635] ? _local_bh_enable+0xa0/0xa0 [ 316.930201][ T9635] tipc_sendstream+0x55/0x70 [ 316.934874][ T9635] ? tipc_getsockopt+0x5a0/0x5a0 [ 316.939888][ T9635] ____sys_sendmsg+0x5ba/0x960 [ 316.944736][ T9635] ? __lock_acquire+0x7d40/0x7d40 [ 316.949840][ T9635] ? __asan_memset+0x22/0x40 [ 316.954509][ T9635] ? __sys_sendmsg_sock+0x30/0x30 [ 316.959691][ T9635] ? __import_iovec+0x5f2/0x850 [ 316.964676][ T9635] ? import_iovec+0x73/0xa0 [ 316.969270][ T9635] ___sys_sendmsg+0x2a6/0x360 [ 316.974027][ T9635] ? __sys_sendmsg+0x2a0/0x2a0 [ 316.978888][ T9635] ? trace_call_bpf+0xc3/0x6c0 [ 316.983784][ T9635] __se_sys_sendmsg+0x1c2/0x2b0 [ 316.988706][ T9635] ? __x64_sys_sendmsg+0x80/0x80 [ 316.993751][ T9635] ? lockdep_hardirqs_on+0x98/0x150 [ 316.999023][ T9635] do_syscall_64+0x55/0xb0 [ 317.003500][ T9635] ? clear_bhb_loop+0x40/0x90 [ 317.008255][ T9635] ? clear_bhb_loop+0x40/0x90 [ 317.012998][ T9635] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 317.018969][ T9635] RIP: 0033:0x7facb6f9ce59 [ 317.023443][ T9635] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 317.043107][ T9635] RSP: 002b:00007facb7f4b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 317.051590][ T9635] RAX: ffffffffffffffda RBX: 00007facb7215fa0 RCX: 00007facb6f9ce59 [ 317.059646][ T9635] RDX: 0000000000000000 RSI: 0000200000000540 RDI: 0000000000000005 [ 317.067679][ T9635] RBP: 00007facb7f4b090 R08: 0000000000000000 R09: 0000000000000000 [ 317.075722][ T9635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 317.083778][ T9635] R13: 00007facb7216038 R14: 00007facb7215fa0 R15: 00007fff9ed018d8 [ 317.091947][ T9635] [ 317.570448][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.577149][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.346003][ T9675] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1235'. [ 318.413602][ T9673] netlink: 'syz.2.1233': attribute type 10 has an invalid length. [ 319.577356][ T9714] netlink: 'syz.3.1247': attribute type 10 has an invalid length. [ 319.959192][ T9720] sit0: entered allmulticast mode [ 320.057299][ T9725] sit0: entered promiscuous mode [ 321.171035][ T9746] netlink: 'syz.3.1258': attribute type 10 has an invalid length. [ 321.249973][ T9750] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.1259'. [ 321.759379][ T9764] FAULT_INJECTION: forcing a failure. [ 321.759379][ T9764] name failslab, interval 1, probability 0, space 0, times 0 [ 321.772135][ T9764] CPU: 1 PID: 9764 Comm: syz.3.1263 Not tainted syzkaller #0 [ 321.779563][ T9764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 321.789663][ T9764] Call Trace: [ 321.792975][ T9764] [ 321.795933][ T9764] dump_stack_lvl+0x18c/0x250 [ 321.800744][ T9764] ? show_regs_print_info+0x20/0x20 [ 321.805977][ T9764] ? load_image+0x420/0x420 [ 321.810524][ T9764] ? __kmem_cache_alloc_node+0x13a/0x250 [ 321.816547][ T9764] ? netdev_core_pick_tx+0x340/0x340 [ 321.821876][ T9764] should_fail_ex+0x39d/0x4d0 [ 321.826610][ T9764] should_failslab+0x9/0x20 [ 321.831160][ T9764] slab_pre_alloc_hook+0x59/0x310 [ 321.836233][ T9764] kmem_cache_alloc+0x5a/0x2d0 [ 321.841035][ T9764] ? skb_clone+0x1eb/0x370 [ 321.845601][ T9764] skb_clone+0x1eb/0x370 [ 321.849890][ T9764] bpf_clone_redirect+0x167/0x4a0 [ 321.854974][ T9764] bpf_prog_64e505a7b7f97a05+0x5d/0x62 [ 321.860471][ T9764] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 321.866497][ T9764] ? preempt_schedule+0xc0/0xd0 [ 321.871474][ T9764] ? bpf_test_run+0x174/0x870 [ 321.876225][ T9764] ? preempt_schedule_common+0x82/0xc0 [ 321.881815][ T9764] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 321.887836][ T9764] ? lockdep_softirqs_on+0x580/0x580 [ 321.893190][ T9764] ? lock_chain_count+0x20/0x20 [ 321.898081][ T9764] ? __local_bh_disable_ip+0x108/0x1a0 [ 321.903664][ T9764] ? __cant_sleep+0x220/0x220 [ 321.908474][ T9764] ? __local_bh_enable_ip+0x13a/0x1c0 [ 321.913894][ T9764] ? _local_bh_enable+0xa0/0xa0 [ 321.918784][ T9764] ? bpf_test_timer_continue+0x135/0x380 [ 321.925156][ T9764] ? bpf_test_run+0x174/0x870 [ 321.929885][ T9764] bpf_test_run+0x2df/0x870 [ 321.934536][ T9764] ? bpf_test_run+0x174/0x870 [ 321.939249][ T9764] ? dst_hold+0x70/0x70 [ 321.943450][ T9764] ? eth_get_headlen+0x210/0x210 [ 321.948465][ T9764] bpf_prog_test_run_skb+0xdc8/0x18c0 [ 321.953901][ T9764] ? cpu_online+0x60/0x60 [ 321.958275][ T9764] bpf_prog_test_run+0x321/0x390 [ 321.963254][ T9764] __sys_bpf+0x49d/0x890 [ 321.967531][ T9764] ? bpf_link_show_fdinfo+0x390/0x390 [ 321.972946][ T9764] ? lock_chain_count+0x20/0x20 [ 321.977846][ T9764] __x64_sys_bpf+0x7c/0x90 [ 321.982311][ T9764] do_syscall_64+0x55/0xb0 [ 321.986773][ T9764] ? clear_bhb_loop+0x40/0x90 [ 321.991481][ T9764] ? clear_bhb_loop+0x40/0x90 [ 321.996193][ T9764] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 322.002409][ T9764] RIP: 0033:0x7f20e359ce59 [ 322.006858][ T9764] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 322.026600][ T9764] RSP: 002b:00007f20e4549028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 322.035059][ T9764] RAX: ffffffffffffffda RBX: 00007f20e3815fa0 RCX: 00007f20e359ce59 [ 322.043076][ T9764] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 000000000000000a [ 322.051090][ T9764] RBP: 00007f20e4549090 R08: 0000000000000000 R09: 0000000000000000 [ 322.059106][ T9764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 322.067111][ T9764] R13: 00007f20e3816038 R14: 00007f20e3815fa0 R15: 00007ffc85382bd8 [ 322.075266][ T9764] [ 322.185827][ T9768] netlink: 'syz.3.1264': attribute type 10 has an invalid length. [ 322.195751][ T9768] netlink: 209280 bytes leftover after parsing attributes in process `syz.3.1264'. [ 322.207039][ T9768] openvswitch: netlink: Flow key attr not present in new flow. [ 322.537584][ T9774] netlink: 'syz.0.1268': attribute type 10 has an invalid length. [ 324.790065][ T9811] netlink: 'syz.0.1280': attribute type 10 has an invalid length. [ 324.956598][ T9818] netlink: 'syz.1.1282': attribute type 29 has an invalid length. [ 324.975804][ T9818] netlink: 'syz.1.1282': attribute type 3 has an invalid length. [ 324.993626][ T9818] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1282'. [ 325.029329][ T9820] netlink: 'syz.0.1283': attribute type 10 has an invalid length. [ 325.528278][ T9824] syzkaller0: entered promiscuous mode [ 325.547944][ T9824] syzkaller0: entered allmulticast mode [ 328.005886][ T9844] netlink: 'syz.0.1291': attribute type 10 has an invalid length. [ 328.305376][ T9854] netlink: 'syz.3.1292': attribute type 10 has an invalid length. [ 328.314682][ T9854] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1292'. [ 328.343443][ T9854] batman_adv: batadv0: Adding interface: vlan1 [ 328.376841][ T9854] batman_adv: batadv0: The MTU of interface vlan1 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. [ 328.404952][ T9854] batman_adv: batadv0: Interface activated: vlan1 [ 328.693249][ T9865] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1296'. [ 328.767651][ T9865] netlink: 'syz.0.1296': attribute type 13 has an invalid length. [ 328.776534][ T9865] netlink: 172 bytes leftover after parsing attributes in process `syz.0.1296'. [ 328.788122][ T9865] erspan0: refused to change device tx_queue_len [ 328.939849][ T9869] netlink: 'syz.1.1297': attribute type 10 has an invalid length. [ 328.957825][ T9869] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1297'. [ 328.976663][ T9869] batman_adv: batadv0: Adding interface: vlan1 [ 328.985101][ T9869] batman_adv: batadv0: The MTU of interface vlan1 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. [ 329.032938][ T9869] batman_adv: batadv0: Interface activated: vlan1 [ 329.601366][ T9888] FAULT_INJECTION: forcing a failure. [ 329.601366][ T9888] name failslab, interval 1, probability 0, space 0, times 0 [ 329.614434][ T9888] CPU: 1 PID: 9888 Comm: syz.1.1303 Not tainted syzkaller #0 [ 329.621885][ T9888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 329.632002][ T9888] Call Trace: [ 329.635331][ T9888] [ 329.638302][ T9888] dump_stack_lvl+0x18c/0x250 [ 329.643040][ T9888] ? show_regs_print_info+0x20/0x20 [ 329.648389][ T9888] ? load_image+0x420/0x420 [ 329.652952][ T9888] ? __might_sleep+0xe0/0xe0 [ 329.657603][ T9888] ? __lock_acquire+0x7d40/0x7d40 [ 329.662688][ T9888] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 329.668472][ T9888] should_fail_ex+0x39d/0x4d0 [ 329.673223][ T9888] should_failslab+0x9/0x20 [ 329.677790][ T9888] slab_pre_alloc_hook+0x59/0x310 [ 329.682882][ T9888] ? sctp_transport_new+0x7e/0x630 [ 329.688062][ T9888] __kmem_cache_alloc_node+0x53/0x250 [ 329.693503][ T9888] ? sctp_transport_new+0x7e/0x630 [ 329.698677][ T9888] kmalloc_trace+0x2a/0xe0 [ 329.703166][ T9888] sctp_transport_new+0x7e/0x630 [ 329.708204][ T9888] sctp_assoc_add_peer+0x259/0x1390 [ 329.713471][ T9888] ? sctp_bind_addr_copy+0x37b/0x3c0 [ 329.718831][ T9888] sctp_connect_new_asoc+0x323/0x6a0 [ 329.724180][ T9888] ? __sctp_connect+0xd80/0xd80 [ 329.729269][ T9888] ? __local_bh_enable_ip+0x13a/0x1c0 [ 329.734714][ T9888] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 329.740363][ T9888] ? security_sctp_bind_connect+0x89/0xb0 [ 329.746144][ T9888] sctp_sendmsg+0x15d2/0x2910 [ 329.750896][ T9888] ? sctp_getsockopt+0xb60/0xb60 [ 329.755907][ T9888] ? aa_sk_perm+0x83c/0x970 [ 329.760486][ T9888] ? aa_af_perm+0x330/0x330 [ 329.765050][ T9888] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 329.771974][ T9888] ? sock_rps_record_flow+0x19/0x3f0 [ 329.775587][ T9884] netlink: 'syz.0.1302': attribute type 10 has an invalid length. [ 329.777322][ T9888] ? inet_sendmsg+0xe9/0x2f0 [ 329.777398][ T9888] ? inet_send_prepare+0x260/0x260 [ 329.777433][ T9888] ____sys_sendmsg+0x5ba/0x960 [ 329.777461][ T9888] ? __lock_acquire+0x7d40/0x7d40 [ 329.777497][ T9888] ? __asan_memset+0x22/0x40 [ 329.777527][ T9888] ? __sys_sendmsg_sock+0x30/0x30 [ 329.777551][ T9888] ? __import_iovec+0x5f2/0x850 [ 329.777588][ T9888] ? import_iovec+0x73/0xa0 [ 329.777615][ T9888] ___sys_sendmsg+0x2a6/0x360 [ 329.777646][ T9888] ? get_pid_task+0x20/0x1e0 [ 329.777680][ T9888] ? __sys_sendmsg+0x2a0/0x2a0 [ 329.777729][ T9888] ? __lock_acquire+0x7d40/0x7d40 [ 329.777816][ T9888] __se_sys_sendmsg+0x1c2/0x2b0 [ 329.848673][ T9888] ? __x64_sys_sendmsg+0x80/0x80 [ 329.853694][ T9888] ? lockdep_hardirqs_on+0x98/0x150 [ 329.858956][ T9888] do_syscall_64+0x55/0xb0 [ 329.863430][ T9888] ? clear_bhb_loop+0x40/0x90 [ 329.868154][ T9888] ? clear_bhb_loop+0x40/0x90 [ 329.872879][ T9888] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 329.878846][ T9888] RIP: 0033:0x7f91bd59ce59 [ 329.883332][ T9888] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 329.903001][ T9888] RSP: 002b:00007f91be380028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 329.911481][ T9888] RAX: ffffffffffffffda RBX: 00007f91bd815fa0 RCX: 00007f91bd59ce59 [ 329.919530][ T9888] RDX: 0000000000008054 RSI: 0000200000000ac0 RDI: 0000000000000003 [ 329.927569][ T9888] RBP: 00007f91be380090 R08: 0000000000000000 R09: 0000000000000000 [ 329.935602][ T9888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 329.943640][ T9888] R13: 00007f91bd816038 R14: 00007f91bd815fa0 R15: 00007ffd468c1af8 [ 329.951696][ T9888] [ 331.017057][ T9900] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1306'. [ 331.187923][ T9906] netlink: 'syz.1.1317': attribute type 10 has an invalid length. [ 331.246009][ T9910] netlink: 'syz.3.1309': attribute type 10 has an invalid length. [ 331.268606][ T9910] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1309'. [ 331.919846][ T9925] netlink: 'syz.1.1313': attribute type 10 has an invalid length. [ 332.427038][ T9941] netlink: 'syz.1.1319': attribute type 10 has an invalid length. [ 332.611945][ T9940] netlink: 'syz.3.1320': attribute type 10 has an invalid length. [ 332.926404][ T9944] bridge_slave_0: left allmulticast mode [ 332.943939][ T9944] bridge_slave_0: left promiscuous mode [ 332.953095][ T9944] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.484950][ T9944] bond0: (slave bridge0): Releasing backup interface [ 333.790744][ T9955] netlink: 'syz.0.1323': attribute type 10 has an invalid length. [ 333.808124][ T9955] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1323'. [ 333.842845][ T9955] batman_adv: batadv0: Adding interface: vlan1 [ 333.890339][ T9955] batman_adv: batadv0: The MTU of interface vlan1 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. [ 333.949547][ T9955] batman_adv: batadv0: Interface activated: vlan1 [ 334.123561][ T9964] netlink: 'syz.2.1327': attribute type 10 has an invalid length. [ 335.503925][ T9980] netlink: 'syz.0.1332': attribute type 10 has an invalid length. [ 335.745445][ T9988] syzkaller0: entered promiscuous mode [ 335.751276][ T9988] syzkaller0: entered allmulticast mode [ 336.116999][ T9993] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1338'. [ 336.136280][ T9993] netlink: 'syz.0.1338': attribute type 13 has an invalid length. [ 336.146773][ T9993] netlink: 172 bytes leftover after parsing attributes in process `syz.0.1338'. [ 336.163454][ T9993] erspan0: refused to change device tx_queue_len [ 337.075576][T10005] netlink: 'syz.1.1343': attribute type 10 has an invalid length. [ 337.917047][T10014] netlink: 'syz.0.1355': attribute type 10 has an invalid length. [ 338.090479][T10017] netlink: 'syz.2.1347': attribute type 10 has an invalid length. [ 339.036838][T10048] bridge_slave_0: left allmulticast mode [ 339.046151][T10048] bridge_slave_0: left promiscuous mode [ 339.054919][T10048] bridge0: port 1(bridge_slave_0) entered disabled state [ 339.764591][T10057] netlink: 'syz.0.1360': attribute type 4 has an invalid length. [ 339.818340][T10053] netlink: 'syz.2.1358': attribute type 10 has an invalid length. [ 340.121996][T10065] netlink: 'syz.0.1362': attribute type 9 has an invalid length. [ 340.138088][T10065] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1362'. [ 340.963546][T10091] netlink: 'syz.1.1374': attribute type 10 has an invalid length. [ 342.578151][T10130] netlink: 'syz.1.1384': attribute type 10 has an invalid length. [ 343.948478][T10157] netlink: 'syz.1.1394': attribute type 10 has an invalid length. [ 344.043093][T10168] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.1397'. [ 345.579067][T10201] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1407'. [ 345.628355][T10201] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1407'. [ 345.704922][T10202] netlink: 'syz.0.1406': attribute type 10 has an invalid length. [ 346.301404][T10218] netlink: 'syz.0.1412': attribute type 10 has an invalid length. [ 347.084625][T10229] netlink: 'syz.2.1416': attribute type 1 has an invalid length. [ 347.094450][T10229] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.1416'. [ 347.315189][T10234] FAULT_INJECTION: forcing a failure. [ 347.315189][T10234] name failslab, interval 1, probability 0, space 0, times 0 [ 347.328058][T10234] CPU: 0 PID: 10234 Comm: syz.1.1417 Not tainted syzkaller #0 [ 347.335572][T10234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 347.345650][T10234] Call Trace: [ 347.348985][T10234] [ 347.352024][T10234] dump_stack_lvl+0x18c/0x250 [ 347.356824][T10234] ? lock_chain_count+0x20/0x20 [ 347.361803][T10234] ? show_regs_print_info+0x20/0x20 [ 347.367155][T10234] ? load_image+0x420/0x420 [ 347.371732][T10234] ? finish_task_switch+0x326/0x8f0 [ 347.377132][T10234] should_fail_ex+0x39d/0x4d0 [ 347.381925][T10234] should_failslab+0x9/0x20 [ 347.386472][T10234] slab_pre_alloc_hook+0x59/0x310 [ 347.391574][T10234] kmem_cache_alloc+0x5a/0x2d0 [ 347.396408][T10234] ? skb_clone+0x1eb/0x370 [ 347.400895][T10234] skb_clone+0x1eb/0x370 [ 347.405199][T10234] bpf_clone_redirect+0x167/0x4a0 [ 347.410299][T10234] bpf_prog_bf17f61a12bc632f+0x5e/0x63 [ 347.415826][T10234] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 347.421874][T10234] ? preempt_schedule+0xc0/0xd0 [ 347.426802][T10234] ? bpf_test_run+0x174/0x870 [ 347.431552][T10234] ? preempt_schedule_common+0x82/0xc0 [ 347.437126][T10234] ? schedule_preempt_disabled+0x20/0x20 [ 347.443365][T10234] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 347.449538][T10234] ? lockdep_softirqs_on+0x580/0x580 [ 347.454904][T10234] ? lock_chain_count+0x20/0x20 [ 347.459832][T10234] ? preempt_schedule_thunk+0x1a/0x30 [ 347.465805][T10234] ? __local_bh_disable_ip+0x108/0x1a0 [ 347.471337][T10234] ? __cant_sleep+0x220/0x220 [ 347.476089][T10234] ? __local_bh_enable_ip+0x14b/0x1c0 [ 347.481534][T10234] ? _local_bh_enable+0xa0/0xa0 [ 347.486465][T10234] ? bpf_test_timer_continue+0x135/0x380 [ 347.492176][T10234] ? bpf_test_run+0x174/0x870 [ 347.496927][T10234] bpf_test_run+0x2df/0x870 [ 347.501520][T10234] ? bpf_test_run+0x174/0x870 [ 347.506801][T10234] ? dst_hold+0x70/0x70 [ 347.511125][T10234] ? eth_get_headlen+0x210/0x210 [ 347.516443][T10234] bpf_prog_test_run_skb+0xdc8/0x18c0 [ 347.521924][T10234] ? cpu_online+0x60/0x60 [ 347.526332][T10234] bpf_prog_test_run+0x321/0x390 [ 347.531518][T10234] __sys_bpf+0x49d/0x890 [ 347.535917][T10234] ? bpf_link_show_fdinfo+0x390/0x390 [ 347.541372][T10234] ? lock_chain_count+0x20/0x20 [ 347.546663][T10234] __x64_sys_bpf+0x7c/0x90 [ 347.551246][T10234] do_syscall_64+0x55/0xb0 [ 347.555736][T10234] ? clear_bhb_loop+0x40/0x90 [ 347.560478][T10234] ? clear_bhb_loop+0x40/0x90 [ 347.565223][T10234] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 347.571380][T10234] RIP: 0033:0x7f91bd59ce59 [ 347.575854][T10234] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 347.595535][T10234] RSP: 002b:00007f91be380028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 347.604015][T10234] RAX: ffffffffffffffda RBX: 00007f91bd815fa0 RCX: 00007f91bd59ce59 [ 347.612051][T10234] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 347.620086][T10234] RBP: 00007f91be380090 R08: 0000000000000000 R09: 0000000000000000 [ 347.628120][T10234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 347.636168][T10234] R13: 00007f91bd816038 R14: 00007f91bd815fa0 R15: 00007ffd468c1af8 [ 347.645172][T10234] [ 347.861316][T10242] FAULT_INJECTION: forcing a failure. [ 347.861316][T10242] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 347.882722][T10242] CPU: 1 PID: 10242 Comm: syz.2.1419 Not tainted syzkaller #0 [ 347.890456][T10242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 347.900562][T10242] Call Trace: [ 347.903885][T10242] [ 347.906863][T10242] dump_stack_lvl+0x18c/0x250 [ 347.911602][T10242] ? show_regs_print_info+0x20/0x20 [ 347.916857][T10242] ? load_image+0x420/0x420 [ 347.921427][T10242] ? __might_fault+0xaa/0x120 [ 347.926171][T10242] ? __lock_acquire+0x7d40/0x7d40 [ 347.931270][T10242] should_fail_ex+0x39d/0x4d0 [ 347.936027][T10242] _copy_to_user+0x2f/0xa0 [ 347.940518][T10242] bpf_prog_test_run_raw_tp+0x4ca/0x660 [ 347.946139][T10242] ? trace_bpf_test_finish+0x1a0/0x1a0 [ 347.951672][T10242] ? trace_bpf_test_finish+0x1a0/0x1a0 [ 347.957209][T10242] bpf_prog_test_run+0x321/0x390 [ 347.962303][T10242] __sys_bpf+0x49d/0x890 [ 347.966601][T10242] ? bpf_link_show_fdinfo+0x390/0x390 [ 347.972043][T10242] ? lock_chain_count+0x20/0x20 [ 347.976979][T10242] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 347.983037][T10242] __x64_sys_bpf+0x7c/0x90 [ 347.987611][T10242] do_syscall_64+0x55/0xb0 [ 347.992102][T10242] ? clear_bhb_loop+0x40/0x90 [ 347.996828][T10242] ? clear_bhb_loop+0x40/0x90 [ 348.001543][T10242] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 348.007494][T10242] RIP: 0033:0x7fe30c19ce59 [ 348.011953][T10242] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 348.031616][T10242] RSP: 002b:00007fe30cff1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 348.040078][T10242] RAX: ffffffffffffffda RBX: 00007fe30c416090 RCX: 00007fe30c19ce59 [ 348.048086][T10242] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 348.056096][T10242] RBP: 00007fe30cff1090 R08: 0000000000000000 R09: 0000000000000000 [ 348.064148][T10242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 348.072162][T10242] R13: 00007fe30c416128 R14: 00007fe30c416090 R15: 00007ffde349c3c8 [ 348.080191][T10242] [ 348.202502][T10243] netlink: 'syz.0.1420': attribute type 10 has an invalid length. [ 348.474895][T10253] netlink: 'syz.3.1422': attribute type 10 has an invalid length. [ 349.780412][T10287] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1431'. [ 349.843324][T10289] netlink: 'syz.1.1433': attribute type 10 has an invalid length. [ 349.916387][T10288] netlink: 'syz.3.1434': attribute type 10 has an invalid length. [ 350.231478][T10296] netlink: 'syz.0.1437': attribute type 16 has an invalid length. [ 350.274783][T10296] netlink: 'syz.0.1437': attribute type 3 has an invalid length. [ 350.325313][T10296] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1437'. [ 350.401323][T10305] FAULT_INJECTION: forcing a failure. [ 350.401323][T10305] name failslab, interval 1, probability 0, space 0, times 0 [ 350.414927][T10305] CPU: 1 PID: 10305 Comm: syz.2.1440 Not tainted syzkaller #0 [ 350.422469][T10305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 350.432659][T10305] Call Trace: [ 350.435981][T10305] [ 350.438959][T10305] dump_stack_lvl+0x18c/0x250 [ 350.443687][T10305] ? asm_sysvec_call_function_single+0x1a/0x20 [ 350.450460][T10305] ? show_regs_print_info+0x20/0x20 [ 350.455743][T10305] ? asm_sysvec_call_function_single+0x1a/0x20 [ 350.462003][T10305] should_fail_ex+0x39d/0x4d0 [ 350.466763][T10305] should_failslab+0x9/0x20 [ 350.471345][T10305] slab_pre_alloc_hook+0x59/0x310 [ 350.476459][T10305] ? sctp_add_bind_addr+0x8c/0x360 [ 350.481643][T10305] __kmem_cache_alloc_node+0x53/0x250 [ 350.487079][T10305] ? sctp_add_bind_addr+0x8c/0x360 [ 350.492283][T10305] kmalloc_trace+0x2a/0xe0 [ 350.496768][T10305] sctp_add_bind_addr+0x8c/0x360 [ 350.502211][T10305] sctp_copy_local_addr_list+0x315/0x4f0 [ 350.507934][T10305] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 350.513753][T10305] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 350.519948][T10305] ? sctp_v4_is_any+0x35/0x60 [ 350.524871][T10305] ? sctp_copy_one_addr+0x8c/0x350 [ 350.530061][T10305] sctp_bind_addr_copy+0xb3/0x3c0 [ 350.535493][T10305] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 350.541911][T10305] sctp_connect_new_asoc+0x2f9/0x6a0 [ 350.547265][T10305] ? __sctp_connect+0xd80/0xd80 [ 350.552169][T10305] ? __local_bh_enable_ip+0x13a/0x1c0 [ 350.557594][T10305] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 350.563239][T10305] ? security_sctp_bind_connect+0x89/0xb0 [ 350.569035][T10305] sctp_sendmsg+0x15d2/0x2910 [ 350.573832][T10305] ? sctp_getsockopt+0xb60/0xb60 [ 350.578847][T10305] ? aa_sk_perm+0x83c/0x970 [ 350.583441][T10305] ? aa_af_perm+0x330/0x330 [ 350.588347][T10305] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 350.594824][T10305] ? sock_rps_record_flow+0x19/0x3f0 [ 350.600169][T10305] ? inet_sendmsg+0xe9/0x2f0 [ 350.604807][T10305] ? inet_send_prepare+0x260/0x260 [ 350.609996][T10305] ____sys_sendmsg+0x5ba/0x960 [ 350.614809][T10305] ? __lock_acquire+0x7d40/0x7d40 [ 350.619898][T10305] ? __asan_memset+0x22/0x40 [ 350.624544][T10305] ? __sys_sendmsg_sock+0x30/0x30 [ 350.629612][T10305] ? __import_iovec+0x5f2/0x850 [ 350.634523][T10305] ? import_iovec+0x73/0xa0 [ 350.639083][T10305] ___sys_sendmsg+0x2a6/0x360 [ 350.643818][T10305] ? __sys_sendmsg+0x2a0/0x2a0 [ 350.649128][T10305] ? __lock_acquire+0x7d40/0x7d40 [ 350.654237][T10305] __se_sys_sendmsg+0x1c2/0x2b0 [ 350.659137][T10305] ? __x64_sys_sendmsg+0x80/0x80 [ 350.664152][T10305] ? lockdep_hardirqs_on+0x98/0x150 [ 350.669408][T10305] do_syscall_64+0x55/0xb0 [ 350.673904][T10305] ? clear_bhb_loop+0x40/0x90 [ 350.678623][T10305] ? clear_bhb_loop+0x40/0x90 [ 350.683347][T10305] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 350.689294][T10305] RIP: 0033:0x7fe30c19ce59 [ 350.693748][T10305] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 350.713398][T10305] RSP: 002b:00007fe30d012028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 350.721880][T10305] RAX: ffffffffffffffda RBX: 00007fe30c415fa0 RCX: 00007fe30c19ce59 [ 350.729904][T10305] RDX: 0000000000008054 RSI: 0000200000000ac0 RDI: 0000000000000003 [ 350.737910][T10305] RBP: 00007fe30d012090 R08: 0000000000000000 R09: 0000000000000000 [ 350.745920][T10305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 350.753934][T10305] R13: 00007fe30c416038 R14: 00007fe30c415fa0 R15: 00007ffde349c3c8 [ 350.761985][T10305] [ 351.936518][T10323] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1445'. [ 352.003305][T10327] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.1447'. [ 352.014652][T10323] openvswitch: netlink: Tunnel attr 0 has unexpected len 1788 expected 8 [ 352.220829][T10323] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1445'. [ 352.273068][T10325] netlink: 'syz.1.1446': attribute type 10 has an invalid length. [ 352.463965][T10331] netlink: 'syz.3.1449': attribute type 10 has an invalid length. [ 353.175947][T10358] netlink: 'syz.0.1455': attribute type 10 has an invalid length. [ 353.655213][T10368] FAULT_INJECTION: forcing a failure. [ 353.655213][T10368] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 353.693090][T10367] netlink: 'syz.3.1460': attribute type 10 has an invalid length. [ 353.740272][T10368] CPU: 1 PID: 10368 Comm: syz.0.1459 Not tainted syzkaller #0 [ 353.747841][T10368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 353.757950][T10368] Call Trace: [ 353.761280][T10368] [ 353.764250][T10368] dump_stack_lvl+0x18c/0x250 [ 353.769151][T10368] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 353.775473][T10368] ? show_regs_print_info+0x20/0x20 [ 353.780894][T10368] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 353.787199][T10368] should_fail_ex+0x39d/0x4d0 [ 353.791992][T10368] copyin+0x1a/0x90 [ 353.795890][T10368] _copy_from_iter+0x404/0x12e0 [ 353.800787][T10368] ? lock_chain_count+0x20/0x20 [ 353.805917][T10368] ? copyout_mc+0x70/0x70 [ 353.810464][T10368] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 353.816758][T10368] ? page_copy_sane+0x16a/0x270 [ 353.821752][T10368] copy_page_from_iter+0x7b/0x100 [ 353.826811][T10368] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 353.832722][T10368] packet_sendmsg+0x33ff/0x4c30 [ 353.837741][T10368] ? lock_chain_count+0x20/0x20 [ 353.842637][T10368] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 353.849033][T10368] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 353.855344][T10368] ? aa_sk_perm+0x83c/0x970 [ 353.859919][T10368] ? packet_getsockopt+0xad0/0xad0 [ 353.865083][T10368] ? tomoyo_path_number_perm+0x100/0x620 [ 353.870767][T10368] ? aa_sock_msg_perm+0x94/0x150 [ 353.875746][T10368] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 353.881089][T10368] ? security_socket_sendmsg+0x80/0xa0 [ 353.886577][T10368] ? packet_getsockopt+0xad0/0xad0 [ 353.891730][T10368] ____sys_sendmsg+0x5ba/0x960 [ 353.896585][T10368] ? __lock_acquire+0x7d40/0x7d40 [ 353.901678][T10368] ? __asan_memset+0x22/0x40 [ 353.906345][T10368] ? __sys_sendmsg_sock+0x30/0x30 [ 353.911578][T10368] ? __import_iovec+0x3fa/0x850 [ 353.916480][T10368] ? import_iovec+0x73/0xa0 [ 353.921022][T10368] ___sys_sendmsg+0x2a6/0x360 [ 353.925746][T10368] ? __sys_sendmsg+0x2a0/0x2a0 [ 353.930559][T10368] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 353.936866][T10368] __se_sys_sendmsg+0x1c2/0x2b0 [ 353.941757][T10368] ? __x64_sys_sendmsg+0x80/0x80 [ 353.946949][T10368] ? lockdep_hardirqs_on+0x98/0x150 [ 353.952238][T10368] do_syscall_64+0x55/0xb0 [ 353.956701][T10368] ? clear_bhb_loop+0x40/0x90 [ 353.961417][T10368] ? clear_bhb_loop+0x40/0x90 [ 353.966128][T10368] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 353.972104][T10368] RIP: 0033:0x7facb6f9ce59 [ 353.976546][T10368] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 353.996297][T10368] RSP: 002b:00007facb7f4b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 354.004842][T10368] RAX: ffffffffffffffda RBX: 00007facb7215fa0 RCX: 00007facb6f9ce59 [ 354.013120][T10368] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000008 [ 354.021388][T10368] RBP: 00007facb7f4b090 R08: 0000000000000000 R09: 0000000000000000 [ 354.029473][T10368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 354.037560][T10368] R13: 00007facb7216038 R14: 00007facb7215fa0 R15: 00007fff9ed018d8 [ 354.045594][T10368] [ 354.659450][T10384] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1465'. [ 354.702219][T10384] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 354.734721][T10394] delete_channel: no stack [ 354.745116][T10394] delete_channel: no stack [ 354.753555][T10391] C: renamed from team_slave_0 (while UP) [ 355.023436][T10391] netlink: 'syz.2.1467': attribute type 1 has an invalid length. [ 355.037668][T10391] netlink: 116 bytes leftover after parsing attributes in process `syz.2.1467'. [ 355.313976][T10404] netlink: 'syz.0.1470': attribute type 10 has an invalid length. [ 356.369238][T10425] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1477'. [ 356.701224][T10431] sit0: entered allmulticast mode [ 356.793496][T10436] sit0: entered promiscuous mode [ 356.898298][T10439] netlink: 'syz.2.1481': attribute type 10 has an invalid length. [ 357.305678][T10454] netlink: 'syz.2.1486': attribute type 33 has an invalid length. [ 357.355136][T10454] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1486'. [ 357.407092][T10454] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 358.133073][T10469] netlink: 'syz.2.1492': attribute type 10 has an invalid length. [ 358.226106][T10470] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1493'. [ 358.264611][T10470] hsr_slave_0: left promiscuous mode [ 358.294801][T10470] hsr_slave_1: left promiscuous mode [ 358.786773][T10480] netlink: 'syz.2.1497': attribute type 10 has an invalid length. [ 359.309892][T10496] netlink: 'syz.3.1503': attribute type 10 has an invalid length. [ 359.689617][T10499] netlink: 'syz.2.1512': attribute type 10 has an invalid length. [ 360.370867][T10525] netlink: 'syz.0.1509': attribute type 10 has an invalid length. [ 361.831250][T10539] FAULT_INJECTION: forcing a failure. [ 361.831250][T10539] name failslab, interval 1, probability 0, space 0, times 0 [ 361.868088][T10539] CPU: 0 PID: 10539 Comm: syz.3.1515 Not tainted syzkaller #0 [ 361.875824][T10539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 361.886037][T10539] Call Trace: [ 361.889366][T10539] [ 361.892355][T10539] dump_stack_lvl+0x18c/0x250 [ 361.897109][T10539] ? show_regs_print_info+0x20/0x20 [ 361.902456][T10539] ? load_image+0x420/0x420 [ 361.907065][T10539] ? __might_sleep+0xe0/0xe0 [ 361.911751][T10539] ? __lock_acquire+0x7d40/0x7d40 [ 361.916855][T10539] should_fail_ex+0x39d/0x4d0 [ 361.921609][T10539] should_failslab+0x9/0x20 [ 361.926204][T10539] slab_pre_alloc_hook+0x59/0x310 [ 361.931307][T10539] ? __get_vm_area_node+0x125/0x370 [ 361.936654][T10539] __kmem_cache_alloc_node+0x53/0x250 [ 361.942102][T10539] ? __get_vm_area_node+0x125/0x370 [ 361.947453][T10539] kmalloc_node_trace+0x26/0xe0 [ 361.952381][T10539] __get_vm_area_node+0x125/0x370 [ 361.957482][T10539] __vmalloc_node_range+0x36e/0x1330 [ 361.962840][T10539] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 361.968544][T10539] ? perf_trace_preemptirq_template+0xac/0x330 [ 361.974812][T10539] ? free_vm_area+0x50/0x50 [ 361.979387][T10539] ? lockdep_hardirqs_on+0x98/0x150 [ 361.984836][T10539] ? end_current_label_crit_section+0x170/0x170 [ 361.991163][T10539] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 361.996789][T10539] __vmalloc+0x7a/0x90 [ 362.000937][T10539] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 362.006550][T10539] bpf_prog_alloc_no_stats+0x47/0x440 [ 362.011985][T10539] ? bpf_prog_alloc+0x2b/0x1a0 [ 362.016815][T10539] bpf_prog_alloc+0x3d/0x1a0 [ 362.021476][T10539] bpf_prog_load+0x6eb/0x1670 [ 362.026238][T10539] ? map_freeze+0x420/0x420 [ 362.030804][T10539] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 362.037051][T10539] ? lockdep_hardirqs_on+0x98/0x150 [ 362.042330][T10539] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 362.048613][T10539] ? _copy_from_user+0x41/0xe0 [ 362.053595][T10539] ? rep_movs_alternative+0x4a/0x90 [ 362.058947][T10539] ? bpf_lsm_bpf+0x9/0x10 [ 362.063361][T10539] ? security_bpf+0x7e/0xa0 [ 362.067953][T10539] __sys_bpf+0x5ba/0x890 [ 362.072297][T10539] ? bpf_link_show_fdinfo+0x390/0x390 [ 362.077753][T10539] ? lock_chain_count+0x20/0x20 [ 362.082704][T10539] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 362.088757][T10539] __x64_sys_bpf+0x7c/0x90 [ 362.093232][T10539] do_syscall_64+0x55/0xb0 [ 362.097689][T10539] ? clear_bhb_loop+0x40/0x90 [ 362.102405][T10539] ? clear_bhb_loop+0x40/0x90 [ 362.107273][T10539] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 362.113219][T10539] RIP: 0033:0x7f20e359ce59 [ 362.117667][T10539] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 362.138099][T10539] RSP: 002b:00007f20e4507028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 362.146736][T10539] RAX: ffffffffffffffda RBX: 00007f20e3816180 RCX: 00007f20e359ce59 [ 362.154832][T10539] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005 [ 362.163015][T10539] RBP: 00007f20e4507090 R08: 0000000000000000 R09: 0000000000000000 [ 362.171024][T10539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 362.179025][T10539] R13: 00007f20e3816218 R14: 00007f20e3816180 R15: 00007ffc85382bd8 [ 362.187168][T10539] [ 362.260922][T10539] syz.3.1515: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 362.364148][T10539] CPU: 0 PID: 10539 Comm: syz.3.1515 Not tainted syzkaller #0 [ 362.371903][T10539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 362.382028][T10539] Call Trace: [ 362.385357][T10539] [ 362.388341][T10539] dump_stack_lvl+0x18c/0x250 [ 362.393102][T10539] ? show_regs_print_info+0x20/0x20 [ 362.398383][T10539] ? load_image+0x420/0x420 [ 362.402951][T10539] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 362.409442][T10539] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 362.416111][T10539] warn_alloc+0x246/0x340 [ 362.420532][T10539] ? __get_vm_area_node+0x125/0x370 [ 362.425810][T10539] ? zone_watermark_ok_safe+0x230/0x230 [ 362.431436][T10539] ? rcu_is_watching+0x15/0xb0 [ 362.436279][T10539] ? __get_vm_area_node+0x356/0x370 [ 362.441571][T10539] __vmalloc_node_range+0x393/0x1330 [ 362.446938][T10539] ? perf_trace_preemptirq_template+0xac/0x330 [ 362.453205][T10539] ? free_vm_area+0x50/0x50 [ 362.457768][T10539] ? lockdep_hardirqs_on+0x98/0x150 [ 362.463035][T10539] ? end_current_label_crit_section+0x170/0x170 [ 362.469352][T10539] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 362.474977][T10539] __vmalloc+0x7a/0x90 [ 362.479123][T10539] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 362.484745][T10539] bpf_prog_alloc_no_stats+0x47/0x440 [ 362.490309][T10539] ? bpf_prog_alloc+0x2b/0x1a0 [ 362.495163][T10539] bpf_prog_alloc+0x3d/0x1a0 [ 362.499831][T10539] bpf_prog_load+0x6eb/0x1670 [ 362.505104][T10539] ? map_freeze+0x420/0x420 [ 362.509761][T10539] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 362.516004][T10539] ? lockdep_hardirqs_on+0x98/0x150 [ 362.521365][T10539] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 362.527595][T10539] ? _copy_from_user+0x41/0xe0 [ 362.532448][T10539] ? rep_movs_alternative+0x4a/0x90 [ 362.537979][T10539] ? bpf_lsm_bpf+0x9/0x10 [ 362.542375][T10539] ? security_bpf+0x7e/0xa0 [ 362.546940][T10539] __sys_bpf+0x5ba/0x890 [ 362.551248][T10539] ? bpf_link_show_fdinfo+0x390/0x390 [ 362.556712][T10539] ? lock_chain_count+0x20/0x20 [ 362.561630][T10539] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 362.567792][T10539] __x64_sys_bpf+0x7c/0x90 [ 362.572322][T10539] do_syscall_64+0x55/0xb0 [ 362.577083][T10539] ? clear_bhb_loop+0x40/0x90 [ 362.581817][T10539] ? clear_bhb_loop+0x40/0x90 [ 362.586557][T10539] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 362.592529][T10539] RIP: 0033:0x7f20e359ce59 [ 362.597002][T10539] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 362.616685][T10539] RSP: 002b:00007f20e4507028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 362.625174][T10539] RAX: ffffffffffffffda RBX: 00007f20e3816180 RCX: 00007f20e359ce59 [ 362.633215][T10539] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005 [ 362.641250][T10539] RBP: 00007f20e4507090 R08: 0000000000000000 R09: 0000000000000000 [ 362.649277][T10539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 362.657312][T10539] R13: 00007f20e3816218 R14: 00007f20e3816180 R15: 00007ffc85382bd8 [ 362.665545][T10539] [ 362.704116][T10539] Mem-Info: [ 362.714334][T10539] active_anon:12517 inactive_anon:0 isolated_anon:0 [ 362.714334][T10539] active_file:17937 inactive_file:40057 isolated_file:0 [ 362.714334][T10539] unevictable:768 dirty:411 writeback:0 [ 362.714334][T10539] slab_reclaimable:10482 slab_unreclaimable:95013 [ 362.714334][T10539] mapped:29708 shmem:8349 pagetables:593 [ 362.714334][T10539] sec_pagetables:0 bounce:0 [ 362.714334][T10539] kernel_misc_reclaimable:0 [ 362.714334][T10539] free:1337558 free_pcp:8924 free_cma:0 [ 362.872369][T10539] Node 0 active_anon:45468kB inactive_anon:0kB active_file:71748kB inactive_file:160028kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:119932kB dirty:1644kB writeback:0kB shmem:27460kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12160kB pagetables:2172kB sec_pagetables:0kB all_unreclaimable? no [ 362.999397][T10539] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 363.032957][T10539] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 363.068227][T10551] netlink: 'syz.2.1517': attribute type 10 has an invalid length. [ 363.179376][T10539] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 363.194366][T10539] Node 0 DMA32 free:1437984kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:46828kB inactive_anon:0kB active_file:71748kB inactive_file:159208kB unevictable:1536kB writepending:1644kB present:3129332kB managed:2586928kB mlocked:0kB bounce:0kB free_pcp:17292kB local_pcp:8060kB free_cma:0kB [ 363.298014][T10539] lowmem_reserve[]: 0 0 0 0 0 [ 363.303502][T10539] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:820kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB [ 363.341252][T10539] lowmem_reserve[]: 0 0 0 0 0 [ 363.381198][T10539] Node 1 Normal free:3896888kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:21944kB local_pcp:15448kB free_cma:0kB [ 363.447998][T10539] lowmem_reserve[]: 0 0 0 0 0 [ 363.453585][T10539] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 363.495136][T10539] Node 0 DMA32: 1792*4kB (UME) 627*8kB (UE) 417*16kB (UE) 305*32kB (ME) 1104*64kB (UME) 369*128kB (UM) 187*256kB (UM) 50*512kB (UME) 19*1024kB (UME) 6*2048kB (UM) 289*4096kB (UM) = 1435464kB [ 363.548134][T10539] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 363.588009][T10539] Node 1 Normal: 72*4kB (UME) 19*8kB (UE) 16*16kB (UE) 38*32kB (UE) 15*64kB (UME) 4*128kB (U) 1*256kB (U) 2*512kB (UM) 1*1024kB (E) 2*2048kB (UE) 949*4096kB (M) = 3896888kB [ 363.667973][T10539] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 363.689967][T10539] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 363.729874][T10539] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 363.779355][T10539] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 363.818057][T10539] 67660 total pagecache pages [ 363.823089][T10539] 0 pages in swap cache [ 363.827480][T10539] Free swap = 124996kB [ 363.887442][T10539] Total swap = 124996kB [ 363.899704][T10539] 2097051 pages RAM [ 363.903809][T10539] 0 pages HighMem/MovableOnly [ 363.926897][T10539] 416933 pages reserved [ 363.941550][T10539] 0 pages cma reserved [ 364.523633][T10576] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1527'. [ 364.547001][T10576] netlink: 'syz.3.1527': attribute type 13 has an invalid length. [ 364.564962][T10576] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1527'. [ 364.603127][T10576] erspan0: refused to change device tx_queue_len [ 364.633023][T10573] netlink: 'syz.1.1528': attribute type 10 has an invalid length. [ 364.790011][T10580] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1529'. [ 366.206315][T10604] netlink: 'syz.0.1538': attribute type 10 has an invalid length. [ 366.439709][T10612] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1539'. [ 366.475461][T10607] netlink: 'syz.1.1539': attribute type 13 has an invalid length. [ 366.489736][T10607] netlink: 172 bytes leftover after parsing attributes in process `syz.1.1539'. [ 366.504924][T10615] FAULT_INJECTION: forcing a failure. [ 366.504924][T10615] name failslab, interval 1, probability 0, space 0, times 0 [ 366.516089][T10607] erspan0: refused to change device tx_queue_len [ 366.533504][T10615] CPU: 1 PID: 10615 Comm: syz.0.1541 Not tainted syzkaller #0 [ 366.541060][T10615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 366.551183][T10615] Call Trace: [ 366.554521][T10615] [ 366.557503][T10615] dump_stack_lvl+0x18c/0x250 [ 366.562245][T10615] ? show_regs_print_info+0x20/0x20 [ 366.567511][T10615] ? load_image+0x420/0x420 [ 366.572082][T10615] ? __lock_acquire+0x7d40/0x7d40 [ 366.577189][T10615] should_fail_ex+0x39d/0x4d0 [ 366.582202][T10615] should_failslab+0x9/0x20 [ 366.586769][T10615] slab_pre_alloc_hook+0x59/0x310 [ 366.591863][T10615] ? bpf_test_init+0x9f/0x140 [ 366.596703][T10615] ? bpf_test_init+0x9f/0x140 [ 366.601436][T10615] __kmem_cache_alloc_node+0x53/0x250 [ 366.606882][T10615] ? bpf_test_init+0x9f/0x140 [ 366.611754][T10615] __kmalloc+0xa4/0x230 [ 366.615974][T10615] bpf_test_init+0x9f/0x140 [ 366.620546][T10615] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 366.625999][T10615] ? dev_put+0x80/0x80 [ 366.630146][T10615] ? dev_put+0x80/0x80 [ 366.634271][T10615] bpf_prog_test_run+0x321/0x390 [ 366.639315][T10615] __sys_bpf+0x49d/0x890 [ 366.643620][T10615] ? bpf_link_show_fdinfo+0x390/0x390 [ 366.649066][T10615] ? lock_chain_count+0x20/0x20 [ 366.653988][T10615] __x64_sys_bpf+0x7c/0x90 [ 366.658464][T10615] do_syscall_64+0x55/0xb0 [ 366.662927][T10615] ? clear_bhb_loop+0x40/0x90 [ 366.667640][T10615] ? clear_bhb_loop+0x40/0x90 [ 366.672358][T10615] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 366.678298][T10615] RIP: 0033:0x7facb6f9ce59 [ 366.682741][T10615] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 366.702388][T10615] RSP: 002b:00007facb7f4b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 366.710841][T10615] RAX: ffffffffffffffda RBX: 00007facb7215fa0 RCX: 00007facb6f9ce59 [ 366.718846][T10615] RDX: 0000000000000050 RSI: 0000200000000340 RDI: 000000000000000a [ 366.726863][T10615] RBP: 00007facb7f4b090 R08: 0000000000000000 R09: 0000000000000000 [ 366.734869][T10615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 366.742888][T10615] R13: 00007facb7216038 R14: 00007facb7215fa0 R15: 00007fff9ed018d8 [ 366.750919][T10615] [ 367.638816][T10629] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1544'. [ 368.176022][T10639] netlink: 'syz.2.1549': attribute type 9 has an invalid length. [ 368.218000][T10639] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1549'. [ 368.411199][T10640] netlink: 'syz.2.1549': attribute type 9 has an invalid length. [ 368.462125][T10640] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1549'. [ 368.733405][T10642] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1551'. [ 368.788740][T10642] netlink: 'syz.0.1551': attribute type 13 has an invalid length. [ 368.796850][T10642] netlink: 172 bytes leftover after parsing attributes in process `syz.0.1551'. [ 368.878930][T10642] erspan0: refused to change device tx_queue_len [ 368.924393][T10649] netlink: 'syz.3.1554': attribute type 29 has an invalid length. [ 369.120638][T10649] netlink: 'syz.3.1554': attribute type 29 has an invalid length. [ 369.178301][T10655] netlink: 'syz.3.1554': attribute type 29 has an invalid length. [ 369.247737][T10658] netlink: 'syz.3.1554': attribute type 29 has an invalid length. [ 369.295434][T10660] netlink: 'syz.3.1554': attribute type 29 has an invalid length. [ 370.140512][T10671] netlink: 'syz.1.1557': attribute type 10 has an invalid length. [ 370.646415][T10684] sctp: [Deprecated]: syz.1.1561 (pid 10684) Use of struct sctp_assoc_value in delayed_ack socket option. [ 370.646415][T10684] Use struct sctp_sack_info instead [ 370.892792][T10690] __nla_validate_parse: 1 callbacks suppressed [ 370.892832][T10690] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1563'. [ 370.961281][T10693] netlink: 'syz.1.1564': attribute type 10 has an invalid length. [ 371.686746][T10705] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.1567'. [ 372.050395][T10709] netlink: 15999 bytes leftover after parsing attributes in process `syz.3.1571'. [ 372.315171][T10714] sctp: [Deprecated]: syz.2.1573 (pid 10714) Use of struct sctp_assoc_value in delayed_ack socket option. [ 372.315171][T10714] Use struct sctp_sack_info instead [ 372.735372][T10725] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1577'. [ 372.932766][T10732] pim6reg1: entered promiscuous mode [ 372.943470][T10732] pim6reg1: entered allmulticast mode [ 373.373647][T10739] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.1583'. [ 373.408169][T10740] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1584'. [ 373.444649][T10740] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 373.461880][T10742] validate_nla: 9 callbacks suppressed [ 373.461899][T10742] netlink: 'syz.3.1583': attribute type 29 has an invalid length. [ 373.505971][T10742] netlink: 'syz.3.1583': attribute type 29 has an invalid length. [ 373.526818][T10739] netlink: 'syz.3.1583': attribute type 29 has an invalid length. [ 373.539781][T10739] netlink: 'syz.3.1583': attribute type 29 has an invalid length. [ 373.568705][T10739] netlink: 'syz.3.1583': attribute type 29 has an invalid length. [ 373.728677][T10747] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.1586'. [ 374.041337][T10749] netlink: 'syz.3.1587': attribute type 12 has an invalid length. [ 374.179176][T10749] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1587'. [ 374.235099][T10753] netlink: 'syz.0.1585': attribute type 10 has an invalid length. [ 374.722160][T10755] netlink: 'syz.1.1589': attribute type 10 has an invalid length. [ 374.985330][T10770] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.1595'. [ 375.003989][T10770] netlink: 'syz.0.1595': attribute type 29 has an invalid length. [ 375.012972][T10770] netlink: 'syz.0.1595': attribute type 29 has an invalid length. [ 375.103717][T10773] Dead loop on virtual device ip6_vti0, fix it urgently! [ 375.319086][T10784] netlink: 15999 bytes leftover after parsing attributes in process `syz.0.1601'. [ 376.290195][T10801] __nla_validate_parse: 1 callbacks suppressed [ 376.290214][T10801] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.1607'. [ 377.736019][T10835] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1618'. [ 378.685893][T10852] FAULT_INJECTION: forcing a failure. [ 378.685893][T10852] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 378.710322][T10852] CPU: 0 PID: 10852 Comm: syz.2.1623 Not tainted syzkaller #0 [ 378.717889][T10852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 378.728006][T10852] Call Trace: [ 378.731334][T10852] [ 378.734309][T10852] dump_stack_lvl+0x18c/0x250 [ 378.739151][T10852] ? show_regs_print_info+0x20/0x20 [ 378.744423][T10852] ? load_image+0x420/0x420 [ 378.748985][T10852] ? __might_fault+0xaa/0x120 [ 378.753727][T10852] ? __lock_acquire+0x7d40/0x7d40 [ 378.758848][T10852] should_fail_ex+0x39d/0x4d0 [ 378.763796][T10852] _copy_from_user+0x2f/0xe0 [ 378.768455][T10852] generic_map_update_batch+0x54b/0x810 [ 378.774079][T10852] ? rcu_read_unlock+0xa0/0xa0 [ 378.778919][T10852] ? __fdget+0x180/0x210 [ 378.783260][T10852] ? rcu_read_unlock+0xa0/0xa0 [ 378.788078][T10852] bpf_map_do_batch+0x3d7/0x610 [ 378.793005][T10852] __sys_bpf+0x381/0x890 [ 378.797319][T10852] ? bpf_link_show_fdinfo+0x390/0x390 [ 378.802766][T10852] ? lock_chain_count+0x20/0x20 [ 378.807692][T10852] __x64_sys_bpf+0x7c/0x90 [ 378.812165][T10852] do_syscall_64+0x55/0xb0 [ 378.816644][T10852] ? clear_bhb_loop+0x40/0x90 [ 378.821380][T10852] ? clear_bhb_loop+0x40/0x90 [ 378.826125][T10852] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 378.832084][T10852] RIP: 0033:0x7fe30c19ce59 [ 378.836551][T10852] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 378.856236][T10852] RSP: 002b:00007fe30d012028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 378.864722][T10852] RAX: ffffffffffffffda RBX: 00007fe30c415fa0 RCX: 00007fe30c19ce59 [ 378.872787][T10852] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 378.880833][T10852] RBP: 00007fe30d012090 R08: 0000000000000000 R09: 0000000000000000 [ 378.888871][T10852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 378.896904][T10852] R13: 00007fe30c416038 R14: 00007fe30c415fa0 R15: 00007ffde349c3c8 [ 378.904961][T10852] [ 379.021378][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.027948][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.443560][T10858] validate_nla: 13 callbacks suppressed [ 379.443746][T10858] netlink: 'syz.2.1625': attribute type 10 has an invalid length. [ 379.509513][T10860] netlink: 'syz.3.1626': attribute type 10 has an invalid length. [ 379.707065][T10864] netlink: 'syz.1.1627': attribute type 10 has an invalid length. [ 379.720540][T10864] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1627'. [ 379.861521][T10876] netlink: 'syz.1.1631': attribute type 27 has an invalid length. [ 379.887107][T10876] netlink: 'syz.1.1631': attribute type 4 has an invalid length. [ 379.905778][T10876] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1631'. [ 380.014734][T10880] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1634'. [ 380.303265][T10888] netlink: 'syz.3.1637': attribute type 10 has an invalid length. [ 380.398844][T10890] netlink: 'syz.1.1638': attribute type 10 has an invalid length. [ 380.664772][T10896] FAULT_INJECTION: forcing a failure. [ 380.664772][T10896] name failslab, interval 1, probability 0, space 0, times 0 [ 380.677871][T10896] CPU: 0 PID: 10896 Comm: syz.1.1641 Not tainted syzkaller #0 [ 380.685395][T10896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 380.695508][T10896] Call Trace: [ 380.698831][T10896] [ 380.701815][T10896] dump_stack_lvl+0x18c/0x250 [ 380.706549][T10896] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 380.712771][T10896] ? show_regs_print_info+0x20/0x20 [ 380.718010][T10896] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 380.724226][T10896] ? dump_stack+0x9/0x20 [ 380.728515][T10896] should_fail_ex+0x39d/0x4d0 [ 380.733307][T10896] should_failslab+0x9/0x20 [ 380.737895][T10896] slab_pre_alloc_hook+0x59/0x310 [ 380.742988][T10896] kmem_cache_alloc_node+0x60/0x320 [ 380.748234][T10896] ? __alloc_skb+0x103/0x2c0 [ 380.752891][T10896] __alloc_skb+0x103/0x2c0 [ 380.757357][T10896] skb_segment+0xe78/0x40a0 [ 380.762184][T10896] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 380.768488][T10896] tcp_gso_segment+0x3fd/0x1960 [ 380.773434][T10896] ? sk_setup_caps+0xa10/0xa10 [ 380.778252][T10896] ipv6_gso_segment+0xb8b/0x2140 [ 380.783248][T10896] ? inet6_del_offload+0x50/0x50 [ 380.788239][T10896] ? inet6_del_offload+0x50/0x50 [ 380.793223][T10896] skb_mac_gso_segment+0x320/0x640 [ 380.798476][T10896] ? skb_mac_gso_segment+0x185/0x640 [ 380.803804][T10896] ? skb_eth_gso_segment+0x270/0x270 [ 380.809142][T10896] ? lockdep_hardirqs_on+0x98/0x150 [ 380.814405][T10896] __skb_gso_segment+0x302/0x4a0 [ 380.819437][T10896] validate_xmit_skb+0x565/0xf60 [ 380.824499][T10896] ? validate_xmit_skb_list+0x120/0x120 [ 380.830280][T10896] ? skb_dst_force+0x52/0x2e0 [ 380.835027][T10896] __dev_queue_xmit+0x13cf/0x3660 [ 380.840107][T10896] ? __dev_queue_xmit+0x265/0x3660 [ 380.845366][T10896] ? netdev_core_pick_tx+0x340/0x340 [ 380.850731][T10896] ? virtio_net_hdr_to_skb+0xa45/0x1510 [ 380.856328][T10896] ? packet_parse_headers+0x7cb/0xac0 [ 380.861765][T10896] ? skb_setup_tx_timestamp+0x1f0/0x1f0 [ 380.867366][T10896] ? packet_extra_vlan_len_allowed+0x200/0x200 [ 380.873559][T10896] ? skb_copy_datagram_from_iter+0x62e/0x6e0 [ 380.879581][T10896] ? packet_xmit+0x66/0x330 [ 380.884133][T10896] ? packet_sendmsg+0x3916/0x4c30 [ 380.889305][T10896] packet_sendmsg+0x3a0e/0x4c30 [ 380.894236][T10896] ? perf_trace_preemptirq_template+0x269/0x330 [ 380.900528][T10896] ? irqentry_enter+0x37/0x50 [ 380.905261][T10896] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 380.911292][T10896] ? lock_chain_count+0x20/0x20 [ 380.916191][T10896] ? packet_getsockopt+0xad0/0xad0 [ 380.921344][T10896] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 380.927554][T10896] ? packet_getsockopt+0xad0/0xad0 [ 380.932711][T10896] ? packet_getsockopt+0xad0/0xad0 [ 380.937872][T10896] ____sys_sendmsg+0x5ba/0x960 [ 380.942690][T10896] ? __asan_memset+0x22/0x40 [ 380.947333][T10896] ? __sys_sendmsg_sock+0x30/0x30 [ 380.952399][T10896] ? __import_iovec+0x3fa/0x850 [ 380.957296][T10896] ? import_iovec+0x73/0xa0 [ 380.961848][T10896] ___sys_sendmsg+0x2a6/0x360 [ 380.966574][T10896] ? __sys_sendmsg+0x2a0/0x2a0 [ 380.971423][T10896] __se_sys_sendmsg+0x1c2/0x2b0 [ 380.976325][T10896] ? __x64_sys_sendmsg+0x80/0x80 [ 380.981321][T10896] ? syscall_enter_from_user_mode+0x2e/0x80 [ 380.987347][T10896] do_syscall_64+0x55/0xb0 [ 380.991807][T10896] ? clear_bhb_loop+0x40/0x90 [ 380.996530][T10896] ? clear_bhb_loop+0x40/0x90 [ 381.001240][T10896] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 381.007183][T10896] RIP: 0033:0x7f91bd59ce59 [ 381.011655][T10896] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 381.031390][T10896] RSP: 002b:00007f91be380028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 381.039858][T10896] RAX: ffffffffffffffda RBX: 00007f91bd815fa0 RCX: 00007f91bd59ce59 [ 381.047872][T10896] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000008 [ 381.055895][T10896] RBP: 00007f91be380090 R08: 0000000000000000 R09: 0000000000000000 [ 381.063992][T10896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 381.072269][T10896] R13: 00007f91bd816038 R14: 00007f91bd815fa0 R15: 00007ffd468c1af8 [ 381.080293][T10896] [ 381.685864][T10908] netlink: 'syz.2.1648': attribute type 29 has an invalid length. [ 381.711493][T10908] netlink: 'syz.2.1648': attribute type 29 has an invalid length. [ 381.790584][T10912] netlink: 'syz.2.1648': attribute type 29 has an invalid length. [ 382.119662][T10918] netlink: 144 bytes leftover after parsing attributes in process `syz.3.1652'. [ 382.158610][T10921] FAULT_INJECTION: forcing a failure. [ 382.158610][T10921] name failslab, interval 1, probability 0, space 0, times 0 [ 382.166844][T10924] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1653'. [ 382.198154][T10921] CPU: 0 PID: 10921 Comm: syz.0.1650 Not tainted syzkaller #0 [ 382.205735][T10921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 382.215851][T10921] Call Trace: [ 382.219190][T10921] [ 382.222177][T10921] dump_stack_lvl+0x18c/0x250 [ 382.226919][T10921] ? show_regs_print_info+0x20/0x20 [ 382.232186][T10921] ? load_image+0x420/0x420 [ 382.236743][T10921] ? __might_sleep+0xe0/0xe0 [ 382.241451][T10921] ? __lock_acquire+0x7d40/0x7d40 [ 382.246544][T10921] should_fail_ex+0x39d/0x4d0 [ 382.251294][T10921] should_failslab+0x9/0x20 [ 382.255859][T10921] slab_pre_alloc_hook+0x59/0x310 [ 382.260962][T10921] ? apparmor_sk_alloc_security+0x77/0x100 [ 382.266891][T10921] __kmem_cache_alloc_node+0x53/0x250 [ 382.272337][T10921] ? apparmor_sk_alloc_security+0x77/0x100 [ 382.278220][T10921] kmalloc_trace+0x2a/0xe0 [ 382.282712][T10921] apparmor_sk_alloc_security+0x77/0x100 [ 382.288462][T10921] security_sk_alloc+0x6e/0xa0 [ 382.293309][T10921] sk_prot_alloc+0x101/0x210 [ 382.297974][T10921] ? sk_alloc+0x24/0x360 [ 382.302302][T10921] sk_alloc+0x3a/0x360 [ 382.306615][T10921] ? bpf_ctx_init+0x163/0x1a0 [ 382.311353][T10921] ? bpf_prog_test_run_skb+0x279/0x18c0 [ 382.316969][T10921] bpf_prog_test_run_skb+0x3d1/0x18c0 [ 382.322411][T10921] ? __fget_files+0x28/0x4b0 [ 382.327069][T10921] ? __fget_files+0x43d/0x4b0 [ 382.331824][T10921] ? cpu_online+0x60/0x60 [ 382.336247][T10921] bpf_prog_test_run+0x321/0x390 [ 382.341247][T10921] __sys_bpf+0x49d/0x890 [ 382.345740][T10921] ? bpf_link_show_fdinfo+0x390/0x390 [ 382.351226][T10921] ? lock_chain_count+0x20/0x20 [ 382.356149][T10921] __x64_sys_bpf+0x7c/0x90 [ 382.360630][T10921] do_syscall_64+0x55/0xb0 [ 382.365124][T10921] ? clear_bhb_loop+0x40/0x90 [ 382.369874][T10921] ? clear_bhb_loop+0x40/0x90 [ 382.374620][T10921] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 382.380603][T10921] RIP: 0033:0x7facb6f9ce59 [ 382.385078][T10921] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 382.404754][T10921] RSP: 002b:00007facb7f4b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 382.413234][T10921] RAX: ffffffffffffffda RBX: 00007facb7215fa0 RCX: 00007facb6f9ce59 [ 382.421266][T10921] RDX: 0000000000000050 RSI: 0000200000000a40 RDI: 000000000000000a [ 382.429302][T10921] RBP: 00007facb7f4b090 R08: 0000000000000000 R09: 0000000000000000 [ 382.437355][T10921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 382.445384][T10921] R13: 00007facb7216038 R14: 00007facb7215fa0 R15: 00007fff9ed018d8 [ 382.453437][T10921] [ 382.736275][T10935] netlink: 668 bytes leftover after parsing attributes in process `syz.0.1657'. [ 382.767451][T10935] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 382.788132][T10935] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 383.069763][T10951] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1664'. [ 384.341203][T10976] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1675'. [ 384.361340][T10976] ksmbd: Daemon and kernel module version mismatch. ksmbd: 36, kernel module: 1. User-space ksmbd should terminate. [ 384.455367][T10979] validate_nla: 16 callbacks suppressed [ 384.455411][T10979] netlink: 'syz.2.1677': attribute type 10 has an invalid length. [ 384.523858][T10982] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.1678'. [ 384.560161][T10982] netlink: 'syz.3.1678': attribute type 29 has an invalid length. [ 384.574543][T10982] netlink: 'syz.3.1678': attribute type 29 has an invalid length. [ 384.588670][T10982] netlink: 'syz.3.1678': attribute type 29 has an invalid length. [ 384.601970][T10982] netlink: 'syz.3.1678': attribute type 29 has an invalid length. [ 384.612473][T10982] netlink: 'syz.3.1678': attribute type 29 has an invalid length. [ 384.792450][T10986] netlink: 'syz.0.1688': attribute type 10 has an invalid length. [ 384.921554][T10991] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1680'. [ 385.039728][T10995] netlink: 'syz.1.1681': attribute type 21 has an invalid length. [ 385.055453][T10995] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1681'. [ 385.076176][T10995] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1681'. [ 386.230787][T11017] sctp: [Deprecated]: syz.0.1685 (pid 11017) Use of struct sctp_assoc_value in delayed_ack socket option. [ 386.230787][T11017] Use struct sctp_sack_info instead [ 386.260855][T11019] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1686'. [ 386.301588][T11020] netlink: 'syz.1.1686': attribute type 13 has an invalid length. [ 386.361600][T11020] erspan0: refused to change device tx_queue_len [ 386.460882][T11022] netlink: 'syz.3.1689': attribute type 10 has an invalid length. [ 388.625392][T11055] __nla_validate_parse: 2 callbacks suppressed [ 388.625465][T11055] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1699'. [ 388.682245][T11055] netlink: 172 bytes leftover after parsing attributes in process `syz.2.1699'. [ 388.703506][T11055] erspan0: refused to change device tx_queue_len [ 389.015923][T11067] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.1703'. [ 389.470064][T11071] validate_nla: 13 callbacks suppressed [ 389.470107][T11071] netlink: 'syz.0.1704': attribute type 10 has an invalid length. [ 389.731851][T11083] netlink: 'syz.2.1708': attribute type 39 has an invalid length. [ 390.278313][T11094] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1711'. [ 390.371353][T11090] netlink: 'syz.3.1711': attribute type 13 has an invalid length. [ 390.394798][T11090] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1711'. [ 390.473956][T11090] erspan0: refused to change device tx_queue_len [ 391.282215][T11102] netlink: 'syz.3.1714': attribute type 10 has an invalid length. [ 391.293633][T11101] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1713'. [ 391.526307][T11101] netlink: 'syz.1.1713': attribute type 29 has an invalid length. [ 391.729523][T11101] netlink: 'syz.1.1713': attribute type 29 has an invalid length. [ 391.800223][T11103] netlink: 'syz.1.1713': attribute type 29 has an invalid length. [ 391.994237][T11108] netlink: 'syz.1.1713': attribute type 29 has an invalid length. [ 392.097210][T11113] netlink: 'syz.1.1713': attribute type 29 has an invalid length. [ 392.200732][T11116] netlink: 'syz.3.1718': attribute type 10 has an invalid length. [ 392.262476][T11121] FAULT_INJECTION: forcing a failure. [ 392.262476][T11121] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 392.306600][T11121] CPU: 1 PID: 11121 Comm: syz.1.1720 Not tainted syzkaller #0 [ 392.314171][T11121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 392.324287][T11121] Call Trace: [ 392.327629][T11121] [ 392.330620][T11121] dump_stack_lvl+0x18c/0x250 [ 392.335369][T11121] ? show_regs_print_info+0x20/0x20 [ 392.340644][T11121] ? load_image+0x420/0x420 [ 392.345225][T11121] ? __might_fault+0xaa/0x120 [ 392.349985][T11121] ? __lock_acquire+0x7d40/0x7d40 [ 392.355083][T11121] should_fail_ex+0x39d/0x4d0 [ 392.359855][T11121] _copy_from_user+0x2f/0xe0 [ 392.364515][T11121] generic_map_update_batch+0x54b/0x810 [ 392.370484][T11121] ? rcu_read_unlock+0xa0/0xa0 [ 392.375458][T11121] ? __fdget+0x180/0x210 [ 392.379782][T11121] ? rcu_read_unlock+0xa0/0xa0 [ 392.384600][T11121] bpf_map_do_batch+0x3d7/0x610 [ 392.389518][T11121] __sys_bpf+0x381/0x890 [ 392.393817][T11121] ? bpf_link_show_fdinfo+0x390/0x390 [ 392.399266][T11121] ? lock_chain_count+0x20/0x20 [ 392.404197][T11121] __x64_sys_bpf+0x7c/0x90 [ 392.408758][T11121] do_syscall_64+0x55/0xb0 [ 392.413235][T11121] ? clear_bhb_loop+0x40/0x90 [ 392.417938][T11121] ? clear_bhb_loop+0x40/0x90 [ 392.422660][T11121] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 392.428777][T11121] RIP: 0033:0x7f91bd59ce59 [ 392.433236][T11121] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 392.452902][T11121] RSP: 002b:00007f91be380028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 392.461365][T11121] RAX: ffffffffffffffda RBX: 00007f91bd815fa0 RCX: 00007f91bd59ce59 [ 392.469373][T11121] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 392.477382][T11121] RBP: 00007f91be380090 R08: 0000000000000000 R09: 0000000000000000 [ 392.485776][T11121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 392.493872][T11121] R13: 00007f91bd816038 R14: 00007f91bd815fa0 R15: 00007ffd468c1af8 [ 392.501893][T11121] [ 392.722374][T11125] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1722'. [ 392.776502][T11125] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1722'. [ 392.793930][T11125] erspan0: refused to change device tx_queue_len [ 393.017412][T11133] FAULT_INJECTION: forcing a failure. [ 393.017412][T11133] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 393.039094][T11133] CPU: 1 PID: 11133 Comm: syz.2.1725 Not tainted syzkaller #0 [ 393.046659][T11133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 393.056779][T11133] Call Trace: [ 393.060112][T11133] [ 393.063093][T11133] dump_stack_lvl+0x18c/0x250 [ 393.068027][T11133] ? show_regs_print_info+0x20/0x20 [ 393.073483][T11133] ? load_image+0x420/0x420 [ 393.078048][T11133] ? __might_fault+0xaa/0x120 [ 393.082783][T11133] ? __lock_acquire+0x7d40/0x7d40 [ 393.087877][T11133] should_fail_ex+0x39d/0x4d0 [ 393.092636][T11133] _copy_from_user+0x2f/0xe0 [ 393.097389][T11133] csum_and_copy_from_iter+0x1f3/0x14a0 [ 393.103020][T11133] ? iov_iter_get_pages_alloc2+0xc0/0xc0 [ 393.108714][T11133] ? __kasan_slab_alloc+0x6c/0x80 [ 393.114253][T11133] ? slab_post_alloc_hook+0x8a/0x4b0 [ 393.119615][T11133] ? rcu_is_watching+0x15/0xb0 [ 393.124454][T11133] ip_generic_getfrag+0x163/0x2f0 [ 393.129585][T11133] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 393.134506][T11133] ? skb_put+0x11b/0x210 [ 393.138819][T11133] __ip_append_data+0x2e80/0x3b80 [ 393.143946][T11133] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 393.148870][T11133] ? ip_setup_cork+0x860/0x860 [ 393.153716][T11133] ? ip_setup_cork+0x530/0x860 [ 393.158532][T11133] ip_make_skb+0x22b/0x440 [ 393.163145][T11133] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 393.168132][T11133] ? ip_flush_pending_frames+0x250/0x250 [ 393.173819][T11133] udp_sendmsg+0x1ade/0x23b0 [ 393.178470][T11133] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 393.183364][T11133] ? udp_cmsg_send+0x350/0x350 [ 393.188241][T11133] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 393.194298][T11133] ? lock_chain_count+0x20/0x20 [ 393.199292][T11133] ? inet_sendmsg+0x14b/0x2f0 [ 393.204065][T11133] ? __local_bh_enable_ip+0x13a/0x1c0 [ 393.209583][T11133] ? _local_bh_enable+0xa0/0xa0 [ 393.214502][T11133] ? inet_sendmsg+0x14b/0x2f0 [ 393.219237][T11133] ? inet_sendmsg+0x14b/0x2f0 [ 393.223965][T11133] ? inet_send_prepare+0x260/0x260 [ 393.229124][T11133] ____sys_sendmsg+0x5ba/0x960 [ 393.233939][T11133] ? __lock_acquire+0x7d40/0x7d40 [ 393.239012][T11133] ? __sys_sendmsg_sock+0x30/0x30 [ 393.244080][T11133] ? __import_iovec+0x5f2/0x850 [ 393.248975][T11133] ? import_iovec+0x73/0xa0 [ 393.253521][T11133] ___sys_sendmsg+0x2a6/0x360 [ 393.258247][T11133] ? get_pid_task+0x20/0x1e0 [ 393.262897][T11133] ? __sys_sendmsg+0x2a0/0x2a0 [ 393.267747][T11133] ? __lock_acquire+0x7d40/0x7d40 [ 393.272838][T11133] __se_sys_sendmsg+0x1c2/0x2b0 [ 393.277740][T11133] ? __x64_sys_sendmsg+0x80/0x80 [ 393.282766][T11133] ? lockdep_hardirqs_on+0x98/0x150 [ 393.288018][T11133] do_syscall_64+0x55/0xb0 [ 393.292470][T11133] ? clear_bhb_loop+0x40/0x90 [ 393.297178][T11133] ? clear_bhb_loop+0x40/0x90 [ 393.301893][T11133] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 393.307834][T11133] RIP: 0033:0x7fe30c19ce59 [ 393.312290][T11133] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 393.331969][T11133] RSP: 002b:00007fe30d012028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 393.340429][T11133] RAX: ffffffffffffffda RBX: 00007fe30c415fa0 RCX: 00007fe30c19ce59 [ 393.348449][T11133] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 393.356453][T11133] RBP: 00007fe30d012090 R08: 0000000000000000 R09: 0000000000000000 [ 393.364466][T11133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 393.372564][T11133] R13: 00007fe30c416038 R14: 00007fe30c415fa0 R15: 00007ffde349c3c8 [ 393.380586][T11133] [ 393.595089][T11140] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.1728'. [ 394.441826][T11161] tap0: tun_chr_ioctl cmd 1074025677 [ 394.452859][T11161] tap0: linktype set to 805 [ 394.610284][T11159] validate_nla: 8 callbacks suppressed [ 394.610325][T11159] netlink: 'syz.0.1734': attribute type 10 has an invalid length. [ 394.659867][T11157] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1735'. [ 394.730399][T11157] netlink: 'syz.2.1735': attribute type 13 has an invalid length. [ 394.756206][T11157] netlink: 172 bytes leftover after parsing attributes in process `syz.2.1735'. [ 394.792030][T11157] erspan0: refused to change device tx_queue_len [ 395.266277][T11181] netlink: 'syz.2.1742': attribute type 10 has an invalid length. [ 395.330428][T11183] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.1743'. [ 395.454420][T11186] netlink: 'syz.3.1743': attribute type 29 has an invalid length. [ 395.473538][T11185] netlink: 'syz.0.1744': attribute type 7 has an invalid length. [ 395.482380][T11185] netlink: 'syz.0.1744': attribute type 30 has an invalid length. [ 395.496129][T11186] netlink: 'syz.3.1743': attribute type 29 has an invalid length. [ 395.531121][T11183] netlink: 'syz.3.1743': attribute type 29 has an invalid length. [ 395.541519][T11183] netlink: 'syz.3.1743': attribute type 29 has an invalid length. [ 395.557224][T11183] netlink: 'syz.3.1743': attribute type 29 has an invalid length. [ 396.124629][T11207] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1751'. [ 396.142774][T11207] netlink: 172 bytes leftover after parsing attributes in process `syz.2.1751'. [ 396.154358][T11207] erspan0: refused to change device tx_queue_len [ 397.474911][T11234] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.1761'. [ 397.876412][T11247] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1763'. [ 397.937117][T11241] netlink: 'syz.3.1764': attribute type 11 has an invalid length. [ 397.973356][T11241] netlink: 188816 bytes leftover after parsing attributes in process `syz.3.1764'. [ 398.044677][T11239] netlink: 172 bytes leftover after parsing attributes in process `syz.1.1763'. [ 398.070780][T11239] erspan0: refused to change device tx_queue_len [ 398.526699][T11261] FAULT_INJECTION: forcing a failure. [ 398.526699][T11261] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 398.550534][T11261] CPU: 0 PID: 11261 Comm: syz.1.1770 Not tainted syzkaller #0 [ 398.558098][T11261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 398.568300][T11261] Call Trace: [ 398.571633][T11261] [ 398.574608][T11261] dump_stack_lvl+0x18c/0x250 [ 398.579354][T11261] ? show_regs_print_info+0x20/0x20 [ 398.584794][T11261] ? load_image+0x420/0x420 [ 398.589538][T11261] ? __might_fault+0xaa/0x120 [ 398.594280][T11261] ? __lock_acquire+0x7d40/0x7d40 [ 398.599472][T11261] should_fail_ex+0x39d/0x4d0 [ 398.604225][T11261] _copy_from_iter+0x1d9/0x12e0 [ 398.609141][T11261] ? __virt_addr_valid+0x18c/0x540 [ 398.614344][T11261] ? __lock_acquire+0x7d40/0x7d40 [ 398.619435][T11261] ? __asan_memcpy+0x40/0x70 [ 398.624103][T11261] ? copyout_mc+0x70/0x70 [ 398.628623][T11261] ? __virt_addr_valid+0x18c/0x540 [ 398.633803][T11261] ? __virt_addr_valid+0x18c/0x540 [ 398.639405][T11261] ? __virt_addr_valid+0x469/0x540 [ 398.644586][T11261] ? __phys_addr_symbol+0x2f/0x70 [ 398.649673][T11261] ? __check_object_size+0x506/0xa20 [ 398.655029][T11261] sctp_user_addto_chunk+0x8f/0x220 [ 398.660395][T11261] sctp_datamsg_from_user+0x741/0xee0 [ 398.665931][T11261] sctp_sendmsg_to_asoc+0x107f/0x1830 [ 398.671424][T11261] ? __asan_memcpy+0x40/0x70 [ 398.676174][T11261] ? sctp_assoc_add_peer+0xcf3/0x1390 [ 398.681715][T11261] ? sctp_sendmsg_check_sflags+0x2d0/0x2d0 [ 398.687580][T11261] ? __sctp_connect+0xd80/0xd80 [ 398.692506][T11261] ? __local_bh_enable_ip+0x13a/0x1c0 [ 398.697934][T11261] ? _local_bh_enable+0xa0/0xa0 [ 398.702946][T11261] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 398.708833][T11261] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 398.714725][T11261] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 398.720337][T11261] ? security_sctp_bind_connect+0x89/0xb0 [ 398.726140][T11261] sctp_sendmsg+0x1bd2/0x2910 [ 398.730894][T11261] ? sctp_getsockopt+0xb60/0xb60 [ 398.735906][T11261] ? aa_sk_perm+0x83c/0x970 [ 398.740489][T11261] ? aa_af_perm+0x330/0x330 [ 398.745054][T11261] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 398.751541][T11261] ? sock_rps_record_flow+0x19/0x3f0 [ 398.756894][T11261] ? inet_sendmsg+0x7c/0x2f0 [ 398.761544][T11261] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 398.766891][T11261] ? security_socket_sendmsg+0x80/0xa0 [ 398.772417][T11261] ? inet_send_prepare+0x260/0x260 [ 398.777683][T11261] ____sys_sendmsg+0x5ba/0x960 [ 398.782505][T11261] ? __lock_acquire+0x7d40/0x7d40 [ 398.787598][T11261] ? __asan_memset+0x22/0x40 [ 398.792257][T11261] ? __sys_sendmsg_sock+0x30/0x30 [ 398.797346][T11261] ? __import_iovec+0x5f2/0x850 [ 398.802258][T11261] ? import_iovec+0x73/0xa0 [ 398.806845][T11261] ___sys_sendmsg+0x2a6/0x360 [ 398.811582][T11261] ? __sys_sendmsg+0x2a0/0x2a0 [ 398.816438][T11261] ? __lock_acquire+0x7d40/0x7d40 [ 398.821557][T11261] __se_sys_sendmsg+0x1c2/0x2b0 [ 398.826555][T11261] ? __x64_sys_sendmsg+0x80/0x80 [ 398.831576][T11261] ? lockdep_hardirqs_on+0x98/0x150 [ 398.836852][T11261] do_syscall_64+0x55/0xb0 [ 398.841347][T11261] ? clear_bhb_loop+0x40/0x90 [ 398.846164][T11261] ? clear_bhb_loop+0x40/0x90 [ 398.850900][T11261] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 398.856869][T11261] RIP: 0033:0x7f91bd59ce59 [ 398.861355][T11261] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 398.881217][T11261] RSP: 002b:00007f91be380028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 398.889708][T11261] RAX: ffffffffffffffda RBX: 00007f91bd815fa0 RCX: 00007f91bd59ce59 [ 398.897758][T11261] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 398.905954][T11261] RBP: 00007f91be380090 R08: 0000000000000000 R09: 0000000000000000 [ 398.914073][T11261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 398.922205][T11261] R13: 00007f91bd816038 R14: 00007f91bd815fa0 R15: 00007ffd468c1af8 [ 398.930450][T11261] [ 399.579967][T11274] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.1773'. [ 399.693899][T11282] validate_nla: 18 callbacks suppressed [ 399.693931][T11282] netlink: 'syz.3.1776': attribute type 25 has an invalid length. [ 399.710801][T11282] netlink: 'syz.3.1776': attribute type 28 has an invalid length. [ 399.965682][T11286] netlink: 'syz.2.1778': attribute type 10 has an invalid length. [ 399.975218][T11285] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1777'. [ 399.996789][T11285] netlink: 'syz.3.1777': attribute type 13 has an invalid length. [ 400.007441][T11285] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1777'. [ 400.024249][T11285] erspan0: refused to change device tx_queue_len [ 400.132366][T11289] netlink: 188 bytes leftover after parsing attributes in process `syz.2.1779'. [ 400.589398][T11301] netlink: 'syz.1.1784': attribute type 10 has an invalid length. [ 400.679901][T11305] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.1786'. [ 400.715841][T11305] netlink: 'syz.0.1786': attribute type 29 has an invalid length. [ 400.724677][T11305] netlink: 'syz.0.1786': attribute type 29 has an invalid length. [ 400.734249][T11305] netlink: 'syz.0.1786': attribute type 29 has an invalid length. [ 400.743367][T11305] netlink: 'syz.0.1786': attribute type 29 has an invalid length. [ 400.753052][T11305] netlink: 'syz.0.1786': attribute type 29 has an invalid length. [ 401.037645][T11311] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1788'. [ 401.105990][T11311] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1788'. [ 401.135911][T11311] erspan0: refused to change device tx_queue_len [ 401.720126][T11338] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.1797'. [ 402.542492][T11349] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1799'. [ 402.629996][T11353] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1801'. [ 402.652263][T11353] netlink: 172 bytes leftover after parsing attributes in process `syz.2.1801'. [ 402.670784][T11353] erspan0: refused to change device tx_queue_len [ 404.559991][T11377] erspan0: refused to change device tx_queue_len [ 405.546820][T11396] validate_nla: 19 callbacks suppressed [ 405.546875][T11396] netlink: 'syz.0.1817': attribute type 10 has an invalid length. [ 406.065173][T11402] __nla_validate_parse: 3 callbacks suppressed [ 406.065194][T11402] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1818'. [ 406.096682][T11402] netlink: 'syz.1.1818': attribute type 29 has an invalid length. [ 406.111602][T11402] netlink: 'syz.1.1818': attribute type 29 has an invalid length. [ 406.126620][T11402] netlink: 'syz.1.1818': attribute type 29 has an invalid length. [ 406.145964][T11402] netlink: 'syz.1.1818': attribute type 29 has an invalid length. [ 406.157873][T11402] netlink: 'syz.1.1818': attribute type 29 has an invalid length. [ 440.434331][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.440921][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 444.125293][ T5091] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 444.144029][ T5091] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 444.155429][ T5091] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 444.166518][ T5091] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 444.178016][ T5091] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 444.185643][ T5091] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 444.254340][ T51] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 444.278005][ T51] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 444.286456][ T51] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 444.296056][ T51] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 444.305058][ T51] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 444.315924][ T51] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 444.471230][ T5787] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 444.481825][ T5787] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 444.490746][ T5787] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 444.502221][ T5787] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 444.510895][ T5787] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 444.526813][ T5787] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 444.625574][ T51] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 444.638031][ T51] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 444.646479][ T51] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 444.659534][ T51] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 444.667527][ T51] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 444.676503][ T51] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 446.268223][ T51] Bluetooth: hci4: command tx timeout [ 446.347948][ T51] Bluetooth: hci5: command tx timeout [ 446.588551][ T51] Bluetooth: hci6: command tx timeout [ 446.748131][ T51] Bluetooth: hci7: command tx timeout [ 448.349530][ T51] Bluetooth: hci4: command tx timeout [ 448.438073][ T51] Bluetooth: hci5: command tx timeout [ 448.669948][ T51] Bluetooth: hci6: command tx timeout [ 448.838086][ T51] Bluetooth: hci7: command tx timeout [ 450.438139][ T51] Bluetooth: hci4: command tx timeout [ 450.508250][ T51] Bluetooth: hci5: command tx timeout [ 450.758140][ T51] Bluetooth: hci6: command tx timeout [ 450.918094][ T51] Bluetooth: hci7: command tx timeout [ 452.508164][ T51] Bluetooth: hci4: command tx timeout [ 452.589004][ T51] Bluetooth: hci5: command tx timeout [ 452.838157][ T51] Bluetooth: hci6: command tx timeout [ 452.988093][ T51] Bluetooth: hci7: command tx timeout [ 481.446793][ T5787] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 481.464640][ T5787] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 481.474362][ T5787] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 481.482988][ T5787] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 481.492581][ T5787] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 481.500250][ T5787] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 483.558233][ T5787] Bluetooth: hci8: command tx timeout [ 485.638508][ T5787] Bluetooth: hci8: command tx timeout [ 487.709631][ T5787] Bluetooth: hci8: command tx timeout [ 489.788261][ T5787] Bluetooth: hci8: command tx timeout [ 501.883831][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.896394][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 504.130701][ T51] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 504.145802][ T51] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 504.154363][ T51] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 504.162942][ T51] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 504.171038][ T51] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 504.179853][ T51] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 504.359785][ T5787] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 504.370968][ T5787] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 504.379706][ T5787] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 504.388552][ T5787] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 504.397496][ T5787] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 504.405196][ T5787] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 504.505839][ T51] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 504.521419][ T51] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 504.533010][ T51] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 504.545189][ T51] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 504.556322][ T51] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 504.567070][ T51] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 506.268121][ T51] Bluetooth: hci9: command tx timeout [ 506.518343][ T51] Bluetooth: hci10: command tx timeout [ 506.678102][ T51] Bluetooth: hci11: command tx timeout [ 508.348025][ T51] Bluetooth: hci9: command tx timeout [ 508.588101][ T51] Bluetooth: hci10: command tx timeout [ 508.758044][ T51] Bluetooth: hci11: command tx timeout [ 510.428041][ T51] Bluetooth: hci9: command tx timeout [ 510.668058][ T51] Bluetooth: hci10: command tx timeout [ 510.827961][ T51] Bluetooth: hci11: command tx timeout [ 511.047755][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 511.054546][ C1] rcu: 1-....: (6400 ticks this GP) idle=1614/1/0x4000000000000000 softirq=38215/38215 fqs=4444 [ 511.066249][ C1] rcu: hardirqs softirqs csw/system [ 511.072682][ C1] rcu: number: 1254255 1 0 [ 511.079105][ C1] rcu: cputime: 18067 34412 74 ==> 52480(ms) [ 511.086934][ C1] rcu: (t=10500 jiffies g=47157 q=1852 ncpus=2) [ 511.093280][ C1] CPU: 1 PID: 11392 Comm: syz.3.1816 Not tainted syzkaller #0 [ 511.100762][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 511.110857][ C1] RIP: 0010:kfence_guarded_alloc+0x818/0xe30 [ 511.116867][ C1] Code: f6 e8 ec 8d a7 ff 4c 39 f3 75 07 e8 d2 8b a7 ff eb 5b 49 89 df 4c 89 f8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 80 3c 08 00 <74> 08 4c 89 ff e8 6e cc ff ff 4d 89 27 48 b8 00 00 00 00 00 fc ff [ 511.136666][ C1] RSP: 0018:ffffc900001efee0 EFLAGS: 00000246 [ 511.142750][ C1] RAX: 1ffff110477b00fd RBX: ffff88823bd80000 RCX: dffffc0000000000 [ 511.150741][ C1] RDX: 0000000000000100 RSI: ffff88823bd80f00 RDI: ffff88823bd80000 [ 511.158733][ C1] RBP: ffffc900001f0010 R08: ffffea0008ef6007 R09: 1ffffd40011dec00 [ 511.166719][ C1] R10: dffffc0000000000 R11: fffff940011dec01 R12: adacafaea9a8abaa [ 511.174705][ C1] R13: ffff88823ffc91a0 R14: ffff88823bd80f00 R15: ffff88823bd807e8 [ 511.182723][ C1] FS: 00007f20e45496c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 511.191687][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 511.198368][ C1] CR2: 000000110c2c9f65 CR3: 00000000474bb000 CR4: 00000000003506e0 [ 511.206357][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 511.214375][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 511.222448][ C1] Call Trace: [ 511.225740][ C1] [ 511.228626][ C1] ? alloc_covered_contains+0xe0/0xe0 [ 511.234026][ C1] ? stack_trace_save+0xaa/0x100 [ 511.239081][ C1] __kfence_alloc+0x39a/0x3d0 [ 511.244100][ C1] ? kfence_guarded_free+0x4b0/0x4b0 [ 511.249417][ C1] ? __kfence_alloc+0x2d7/0x3d0 [ 511.254291][ C1] ? kmem_cache_alloc_node+0x2b4/0x320 [ 511.259769][ C1] ? __alloc_skb+0x103/0x2c0 [ 511.264376][ C1] ? arp_create+0x19f/0x9f0 [ 511.268901][ C1] ? arp_send_dst+0xa7/0x230 [ 511.273509][ C1] ? arp_process+0x13ba/0x17b0 [ 511.278290][ C1] ? NF_HOOK+0x331/0x3b0 [ 511.282549][ C1] ? __netif_receive_skb_list_core+0x6ea/0x750 [ 511.288749][ C1] ? netif_receive_skb_list_internal+0x943/0xca0 [ 511.295226][ C1] ? napi_complete_done+0x329/0x820 [ 511.300462][ C1] ? virtnet_poll+0xa9c/0x1280 [ 511.305290][ C1] ? __napi_poll+0xc0/0x460 [ 511.309820][ C1] ? net_rx_action+0x616/0xc40 [ 511.314656][ C1] ? handle_softirqs+0x280/0x820 [ 511.319876][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 511.324664][ C1] ? irq_exit_rcu+0x9/0x20 [ 511.329098][ C1] ? sysvec_apic_timer_interrupt+0xa4/0xc0 [ 511.335040][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 511.341297][ C1] ? generic_exec_single+0x481/0x4f0 [ 511.346616][ C1] ? smp_call_function_single+0x36d/0x5a0 [ 511.352363][ C1] ? perf_install_in_context+0x5be/0x920 [ 511.358022][ C1] ? __se_sys_perf_event_open+0x1836/0x1c50 [ 511.363935][ C1] ? do_syscall_64+0x55/0xb0 [ 511.368541][ C1] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 511.374664][ C1] ? should_failslab+0x9/0x20 [ 511.379372][ C1] kmem_cache_alloc_node+0x2b4/0x320 [ 511.384728][ C1] ? mark_lock+0x94/0x320 [ 511.389113][ C1] ? __alloc_skb+0x103/0x2c0 [ 511.393734][ C1] __alloc_skb+0x103/0x2c0 [ 511.398210][ C1] arp_create+0x19f/0x9f0 [ 511.402634][ C1] ? arp_send_dst+0x230/0x230 [ 511.407393][ C1] arp_send_dst+0xa7/0x230 [ 511.411873][ C1] arp_process+0x13ba/0x17b0 [ 511.416538][ C1] ? arp_error_report+0x160/0x160 [ 511.421688][ C1] NF_HOOK+0x331/0x3b0 [ 511.425785][ C1] ? arp_error_report+0x160/0x160 [ 511.430871][ C1] ? NF_HOOK+0xa3/0x3b0 [ 511.435055][ C1] ? arp_xmit+0x270/0x270 [ 511.439409][ C1] ? __asan_memset+0x22/0x40 [ 511.444041][ C1] ? arp_rcv+0x2f0/0x4e0 [ 511.448313][ C1] ? arp_req_set_proxy+0x230/0x230 [ 511.453458][ C1] __netif_receive_skb_list_core+0x6ea/0x750 [ 511.459484][ C1] ? set_rps_cpu+0x6a0/0x6a0 [ 511.464199][ C1] netif_receive_skb_list_internal+0x943/0xca0 [ 511.470390][ C1] ? netif_receive_skb_list_internal+0x4b1/0xca0 [ 511.476756][ C1] ? netif_receive_skb_core+0x230/0x230 [ 511.482344][ C1] ? virtqueue_kick_prepare+0x226/0x460 [ 511.487980][ C1] napi_complete_done+0x329/0x820 [ 511.493050][ C1] ? __napi_schedule_irqoff+0x90/0x90 [ 511.498459][ C1] ? virtqueue_enable_cb_prepare+0x20d/0x4f0 [ 511.504571][ C1] virtnet_poll+0xa9c/0x1280 [ 511.509295][ C1] ? refill_work+0x220/0x220 [ 511.513943][ C1] ? virtnet_poll+0x5/0x1280 [ 511.518571][ C1] __napi_poll+0xc0/0x460 [ 511.522945][ C1] net_rx_action+0x616/0xc40 [ 511.527581][ C1] ? net_tx_action+0x980/0x980 [ 511.532384][ C1] ? detach_timer+0x2b0/0x2b0 [ 511.537114][ C1] handle_softirqs+0x280/0x820 [ 511.541921][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 511.546809][ C1] ? do_softirq+0x1a0/0x1a0 [ 511.551581][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 511.556974][ C1] __irq_exit_rcu+0xd3/0x190 [ 511.561597][ C1] ? irq_exit_rcu+0x20/0x20 [ 511.566222][ C1] irq_exit_rcu+0x9/0x20 [ 511.570489][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 511.576166][ C1] [ 511.579128][ C1] [ 511.582080][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 511.588206][ C1] RIP: 0010:generic_exec_single+0x481/0x4f0 [ 511.594157][ C1] Code: 75 11 e8 c2 06 0b 00 48 85 db 75 16 e8 b8 06 0b 00 eb 15 e8 b1 06 0b 00 e8 9c 36 0c 09 48 85 db 74 ea e8 a2 06 0b 00 fb 31 c0 <48> c7 44 24 20 0e 36 e0 45 4b c7 04 2c 00 00 00 00 43 c7 44 2c 08 [ 511.613892][ C1] RSP: 0018:ffffc9000be37a00 EFLAGS: 00000246 [ 511.620218][ C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000080000 [ 511.628492][ C1] RDX: ffffc9000db0b000 RSI: 0000000000007a15 RDI: 0000000000007a16 [ 511.636614][ C1] RBP: ffffc9000be37ad0 R08: ffffffff911cd5ff R09: 1ffffffff2239abf [ 511.644752][ C1] R10: dffffc0000000000 R11: fffffbfff2239ac0 R12: 1ffff920017c6f44 [ 511.653200][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff920017c6f65 [ 511.661345][ C1] ? event_function+0x300/0x300 [ 511.666277][ C1] ? smp_call_function_single+0x5a0/0x5a0 [ 511.672056][ C1] ? percpu_counter_add_batch+0x1f1/0x2a0 [ 511.677897][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 511.683128][ C1] ? smp_call_function_single+0xb0/0x5a0 [ 511.689358][ C1] smp_call_function_single+0x36d/0x5a0 [ 511.695040][ C1] ? event_function+0x300/0x300 [ 511.700037][ C1] ? flush_smp_call_function_queue+0x250/0x250 [ 511.706316][ C1] ? event_function+0x300/0x300 [ 511.711297][ C1] perf_install_in_context+0x5be/0x920 [ 511.716815][ C1] ? exclusive_event_installable+0x2c0/0x2c0 [ 511.723098][ C1] ? add_event_to_ctx+0x1180/0x1180 [ 511.728346][ C1] ? ihold+0x44/0x50 [ 511.732310][ C1] ? anon_inode_getfile+0x109/0x1a0 [ 511.737682][ C1] ? perf_event__header_size+0x165/0x220 [ 511.743374][ C1] __se_sys_perf_event_open+0x1836/0x1c50 [ 511.749147][ C1] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 511.754838][ C1] ? lock_chain_count+0x20/0x20 [ 511.759812][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 511.765067][ C1] ? __x64_sys_perf_event_open+0x20/0xc0 [ 511.770748][ C1] do_syscall_64+0x55/0xb0 [ 511.775743][ C1] ? clear_bhb_loop+0x40/0x90 [ 511.780451][ C1] ? clear_bhb_loop+0x40/0x90 [ 511.785257][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 511.791326][ C1] RIP: 0033:0x7f20e359ce59 [ 511.795809][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 511.815643][ C1] RSP: 002b:00007f20e4549028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 511.824086][ C1] RAX: ffffffffffffffda RBX: 00007f20e3815fa0 RCX: 00007f20e359ce59 [ 511.832100][ C1] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000140 [ 511.840368][ C1] RBP: 00007f20e3632d6f R08: 0000000000000002 R09: 0000000000000000 [ 511.848462][ C1] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 511.856455][ C1] R13: 00007f20e3816038 R14: 00007f20e3815fa0 R15: 00007ffc85382bd8 [ 511.864467][ C1] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 513.185738][ T51] Bluetooth: hci9: command tx timeout [ 513.519127][ T51] Bluetooth: hci10: command tx timeout [ 513.524721][ T51] Bluetooth: hci11: command tx timeout