last executing test programs: 55.63840161s ago: executing program 1 (id=6094): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x480283, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x7606, 0x3ff, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$TUNSETNOCSUM(r0, 0xc0189436, 0x210020000005) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x9, 0x4, 0x7fde, 0x1, 0x0, 0xffffffffffffffff, 0x8}, 0x50) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 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, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffdef) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) 55.368994636s ago: executing program 1 (id=6097): socket$kcm(0x10, 0x3, 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000085"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 55.255738902s ago: executing program 1 (id=6100): socket$kcm(0x21, 0x2, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x7f}, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x40) (async) recvmsg$unix(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x40) r3 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x10, 0x110, 0xe}, {0x18, 0x110, 0x1, '\x00'}, {0x10, 0x10c, 0x5}], 0x38}, 0xfc40) 55.037242815s ago: executing program 1 (id=6104): socket$kcm(0x10, 0x3, 0x0) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x80}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 51.840257129s ago: executing program 1 (id=6112): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000004000000040"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000140), 0x1003, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0), 0xffffffffffffffff, 0x6, r0}, 0x38) r1 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0x9, [@enum64={0x3, 0x6, 0x0, 0x13, 0x1, 0x1, [{0x1, 0x20003, 0x1}, {0x2, 0x7, 0x1}, {0x5, 0x9, 0x3}, {0x5, 0x2, 0x3}, {0x4, 0x78}, {0xc, 0xa, 0xd302}]}]}, {0x0, [0x2e, 0x61, 0x61, 0x5f, 0x5f, 0x61, 0x5f]}}, &(0x7f00000006c0)=""/237, 0x75, 0xed, 0x1}, 0x28) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 51.141810149s ago: executing program 1 (id=6116): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x9, 0x42, 0x7, 0x8, 0x0, 0x1, 0x7f}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x8001, 0x0, r2}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r3}, 0x38) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) perf_event_open(0x0, 0xffffffffffffffff, 0x1, r1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x5, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="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&(0x7f0000001580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffde5, 0x0, 0xffffffffffffffff, 0x39}, 0x48) 35.946038783s ago: executing program 32 (id=6116): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x9, 0x42, 0x7, 0x8, 0x0, 0x1, 0x7f}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x8001, 0x0, r2}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r3}, 0x38) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) perf_event_open(0x0, 0xffffffffffffffff, 0x1, r1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x5, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="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&(0x7f0000001580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffde5, 0x0, 0xffffffffffffffff, 0x39}, 0x48) 7.987264311s ago: executing program 3 (id=6282): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x4, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_pressure(r1, &(0x7f0000000180)='memory.pressure\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x80, 0xa, 0x4, 0x5, 0x7, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x506, 0x6, 0x94c5, 0x1, 0xd4b5, 0x3, 0x9, 0x0, 0xfffffffa, 0x0, 0x8}, r1, 0x1, r0, 0x8) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x48004) r2 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r2, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000018c0)="89000000057874d9", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000440), 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x2) r4 = syz_clone(0x10400, &(0x7f0000000580)="8555451985e93ae51af05b6faec3bc8aa826dc25ea7622f4b639d1aec6e11b4509d48399a1eccb34f145a531180e02dae7b3b76502d3429b5311c8aeda564a0304188c520b9116aba382e63fad54ba2a4357bc3c54decb76be04b191009485f9eb3ccc97333eca2879d8ac8ce1272cf6879c6ef81da9ec7709e9aa0a3a95daedd999a92404dc", 0x86, 0x0, &(0x7f00000006c0), &(0x7f0000000700)="04d978da36bb2c23a54ea29983340e62175bf3fbb155019f2d08f30d06fd1e1c6cbece4588724071") syz_open_procfs$namespace(r4, &(0x7f0000000840)='ns/mnt\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b707000000000000180100"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x4, [@var={0x2, 0x0, 0x0, 0x11, 0x4, 0xffffffff}, @const={0x0, 0x0, 0x0, 0x2}, @func_proto={0x2, 0x0, 0x0, 0x12, 0x2}, @var={0x2, 0x0, 0x0, 0xe, 0x3}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x54}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5}, 0x94) r5 = socket$kcm(0x2, 0x2, 0x73) sendmsg$inet(r5, &(0x7f0000000580)={&(0x7f00000000c0), 0x10, &(0x7f00000004c0), 0x300}, 0x0) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2, 0x5, 0x0, 0x0, 0x0, 0xe2b, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x9}, 0x10180}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 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, 0x7, 0x0, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x15, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r6}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x4000}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x800000}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xd, 0x9, 0x0, 0x0, 0xffffff1f}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x2}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {0x7, 0x1, 0xb, 0x4, 0x9}, {}, {0x4, 0x0, 0x6}, {0x18, 0x2, 0x2, 0x0, r6}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 7.718757906s ago: executing program 2 (id=6286): socket$kcm(0x21, 0x2, 0x2) (async) socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x7, 0xa}, 0x202, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r1, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@fallback=r1, 0x7, 0x1, 0x401, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f00000001c0)=[0x0, 0x0], 0x0, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0]}, 0x40) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@fallback=r1, 0x7, 0x1, 0x401, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f00000001c0)=[0x0, 0x0], 0x0, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0]}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001a00)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000480)="b9fb0307683a0600000000378100", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x30, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB="bfa400"/13, @ANYRES32=0x0, @ANYRES32], 0x50) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB="bfa400"/13, @ANYRES32=0x0, @ANYRES32], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r4, 0x0, 0x0}, 0x10) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r4, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c040, 0xac5d, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x2, 0x17, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000000004000000000000000000018110000", @ANYRES32, @ANYRESOCT=r4], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x7, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000007700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002e2f0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000540)=0xffffffffffffffff, 0x4) 7.609131873s ago: executing program 5 (id=6287): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000f40)=ANY=[], 0x50) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) close(r0) socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0x1e, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002d000b12d25a80648c2594f90124fc60100c034002000187053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0600000004000000040000002c"], 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0x36, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xd, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffb, 0x1}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x703, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000010000b0fd25a806c8c6f94f90a24fc60", 0x33fe0}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3406c012) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 7.077929363s ago: executing program 4 (id=6289): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000a60000000000000080000000850000007500000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000018000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x15}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x48) r6 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r6, 0x84, 0x22, &(0x7f0000000000)=r8, 0x10) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) close(r9) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={@map=r8, 0x34, 0x1, 0x2, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000480)={@cgroup=r8, r9, 0x7, 0x8, r5, @void, @value=r9, @void, @void, r10}, 0x20) r11 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r11, &(0x7f0000000200)=0x1, 0x12) 4.537118579s ago: executing program 2 (id=6290): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}, 0x101, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x2, 0xfc, 0x0, 0x20, 0x12504, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0x7}, 0x7602, 0x5, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x87f3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700760409"], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x81, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0xc8, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="dc010000400000001800000000000000000000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x5, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x5}, 0x90) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8112032900fc08000000000200875a65969ff57b00fc"], 0xfdef) 4.480174862s ago: executing program 0 (id=6291): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e", 0x23}], 0x1}, 0x0) 4.416983616s ago: executing program 5 (id=6292): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x2, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x84) r1 = socket$kcm(0x10, 0x3, 0x10) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x2, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a28daeb6a78d6fe06181ecc840000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket$kcm(0x2, 0x3, 0x84) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="0a000000d2cf00003d36000002"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180), 0x3, r5}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000380)={r5, &(0x7f0000001940), &(0x7f00000002c0)=""/187}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYRES16=r3], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x890b, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, 0x0, 0x37) socket$kcm(0x2, 0x200000000000003, 0x106) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000042c0)="86", 0x1}], 0x1}, 0x0) recvmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x891c, &(0x7f0000000000)={'ipvlan0\x00', @random="0200ff7fffff"}) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000008003501"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x3f, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000b05d25a806f8c6394f90424fc60", 0x14}], 0x1}, 0x0) 4.372676549s ago: executing program 4 (id=6293): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x480283, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x7606, 0x3ff, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$TUNSETNOCSUM(r0, 0xc0189436, 0x210020000005) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x9, 0x4, 0x7fde, 0x1, 0x0, 0xffffffffffffffff, 0x8}, 0x50) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 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, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r6 = bpf$ITER_CREATE(0xb, &(0x7f00000002c0)={r5}, 0x8) write$cgroup_int(r6, &(0x7f00000001c0), 0xfffffdef) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) 4.265358895s ago: executing program 3 (id=6294): r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1100, 0x1a, 0x0, 0x0) 4.1809818s ago: executing program 2 (id=6295): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x480283, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x7606, 0x3ff, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$TUNSETNOCSUM(r0, 0xc0189436, 0x210020000005) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x9, 0x4, 0x7fde, 0x1, 0x0, 0xffffffffffffffff, 0x8}, 0x50) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r6 = bpf$ITER_CREATE(0xb, &(0x7f00000002c0)={r5}, 0x8) write$cgroup_int(r6, &(0x7f00000001c0), 0xfffffdef) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) 3.782650493s ago: executing program 0 (id=6296): socket$kcm(0x10, 0x3, 0x0) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.717385306s ago: executing program 3 (id=6297): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pim6reg0\x00', 0x1}) ioctl$TUNGETVNETBE(r0, 0x8927, &(0x7f0000000000)) 3.676666009s ago: executing program 5 (id=6298): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 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, 0x4000000, 0x4, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x15, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x400000}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x4000}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x800000}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xd, 0x9, 0x0, 0x0, 0xffffff1f}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x2}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {0x7, 0x1, 0xb, 0x4, 0x9}, {}, {0x4, 0x0, 0x6}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.277625862s ago: executing program 4 (id=6299): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x480283, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x7606, 0x3ff, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$TUNSETNOCSUM(r0, 0xc0189436, 0x210020000005) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x9, 0x4, 0x7fde, 0x1, 0x0, 0xffffffffffffffff, 0x8}, 0x50) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 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, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffdef) ioctl$TUNSETPERSIST(r6, 0x400454cb, 0x1) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x20, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) 3.141327139s ago: executing program 3 (id=6300): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x4, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x4e21, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0, @ANYBLOB="ac141411e0000001000000001c000000000000000000000007000000070c0900410000000008ea6e00000000"], 0x40}, 0x20002800) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x23}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'veth1_to_hsr\x00', 0x100}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001340), &(0x7f0000000900), 0x404, 0xffffffffffffffff, 0x0, 0x1ba8847c99}, 0x38) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000000000000005}, 0x215, 0x3ff, 0xfffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x6ebd, 0x0, 0x10}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000400)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000200ff11000000000e1208000f0100810401a80016ea1f0008400304000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee40021146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x4000000) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8, 0xfffffffffffffffb}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r4 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="0500000000000000711132000000000085100000020000008500000000000000950000000000000095008a0500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x6}, 0x70) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)="39000000140081ae0000dc676f97daf01e2357f9ffffffffffffff0521018701546fabca1b4e8a06a6580e88370200c54c1960b89c40ebb373", 0x39}], 0x1}, 0x0) 2.930147832s ago: executing program 0 (id=6301): socket$kcm(0x10, 0x3, 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800"/15, @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.799594309s ago: executing program 2 (id=6302): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x13, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40200000000000061114c00000000008500000b000000009500000000000d00b9da71"], &(0x7f0000000380)='GPL\x00', 0x5, 0xff92, &(0x7f00000003c0)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x36c, 0x10, &(0x7f0000000000), 0x26}, 0x48) 2.637366538s ago: executing program 4 (id=6303): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000a60000000000000080000000850000007500000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000018000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x15}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x48) r6 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r6, 0x84, 0x22, &(0x7f0000000000)=r8, 0x10) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) close(r9) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={@map=r8, 0x34, 0x1, 0x2, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000480)={@cgroup=r8, r9, 0x7, 0x8, r5, @void, @value=r9, @void, @void, r10}, 0x20) r11 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r11, &(0x7f0000000200)=0x1, 0x12) 2.388823033s ago: executing program 2 (id=6304): socket$kcm(0x10, 0x3, 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.244320411s ago: executing program 0 (id=6305): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000200), 0x4) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, r0}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x2}, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2300000025008188040f80ec59acbc0913a1f8480200000000010000000000000e000a", 0x23}], 0x1}, 0x0) (fail_nth: 7) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x16, 0x1c, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000180000018110000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000000000008500000008000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b80a000500000000", &(0x7f0000000300)=""/8, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}}, 0x80, 0x0}, 0x0) 2.065252231s ago: executing program 5 (id=6306): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019001931a0e69ee517d34460bc06000000a701251e6182949a3651f60a84c9f4d4938037e70e4509c51c268811000000000000000000002571cd53b9851b30599980bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x100) socketpair(0x9, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000380)={&(0x7f00000000c0), 0x6e, &(0x7f0000000240)=[{&(0x7f0000000140)=""/83, 0x53}, {&(0x7f00000001c0)=""/75, 0x4b}], 0x2, &(0x7f0000000280)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xf8}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0xe, &(0x7f0000000040), 0x3b) recvmsg$kcm(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x32}, 0x180) socket$kcm(0x21, 0x2, 0x2) r5 = 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = getpid() socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000000840)={&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x95, 0x0, 0x0, &(0x7f00000007c0)=[@rights={{0x14, 0x1, 0x1, [r5]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee01, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x50, 0xc001}, 0x40) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1c, 0x1, 0x0, 0x8, 0x0, 0x0, 0x80004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0xc}, 0x10c002, 0xac5d, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xaa}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r9, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x1}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r10 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r10, 0x6, 0xc, &(0x7f0000000500), 0x4) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) 1.536715102s ago: executing program 3 (id=6307): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000", 0x29}], 0x1}, 0x0) 1.373147411s ago: executing program 5 (id=6308): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000140), 0x1003, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0), 0xffffffffffffffff, 0x6, r0}, 0x38) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0x9, [@enum64={0x3, 0x6, 0x0, 0x13, 0x1, 0x1, [{0x1, 0x20003, 0x1}, {0x2, 0x7, 0x1}, {0x5, 0x9, 0x3}, {0x5, 0x2, 0x3}, {0x4, 0x78}, {0xc, 0xa, 0xd302}]}]}, {0x0, [0x2e, 0x61, 0x61, 0x5f, 0x5f, 0x61, 0x5f]}}, &(0x7f00000006c0)=""/237, 0x75, 0xed, 0x1}, 0x28) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 1.270835417s ago: executing program 4 (id=6309): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x480283, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x7606, 0x3ff, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$TUNSETNOCSUM(r0, 0xc0189436, 0x210020000005) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\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$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x9, 0x4, 0x7fde, 0x1, 0x0, 0xffffffffffffffff, 0x8}, 0x50) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r6 = bpf$ITER_CREATE(0xb, &(0x7f00000002c0)={r5}, 0x8) write$cgroup_int(r6, &(0x7f00000001c0), 0xfffffdef) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) 1.2272984s ago: executing program 0 (id=6310): r0 = socket$kcm(0x10, 0x2, 0x10) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02003c000b05d25a806f8c6394f90124fc600c05000f90c60100053582c137153e370a48018004f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNGETVNETBE(r3, 0x8927, &(0x7f0000000000)) 1.22610976s ago: executing program 2 (id=6311): socket$kcm(0x10, 0x3, 0x0) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.082801548s ago: executing program 5 (id=6312): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[], 0x48) r0 = socket$kcm(0x23, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89ed, &(0x7f0000000640)) 1.061568079s ago: executing program 3 (id=6313): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x480283, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x7606, 0x3ff, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$TUNSETNOCSUM(r0, 0xc0189436, 0x210020000005) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\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$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x9, 0x4, 0x7fde, 0x1, 0x0, 0xffffffffffffffff, 0x8}, 0x50) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffdef) ioctl$TUNSETPERSIST(r6, 0x400454cb, 0x1) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x20, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) 31.384059ms ago: executing program 0 (id=6314): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000017c0)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="15000000fdffff000400"/20, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000200"/28], 0x50) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x4, 0xfc, 0x0, 0x0, 0x80008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x80002}, 0x108c2a, 0x5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000300), 0xd}, 0x4c, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x2}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x6) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="94", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r5}, 0x38) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000d9dabb18", @ANYRES32=r5, @ANYRES16=0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xa, 0x3, &(0x7f0000000880)=ANY=[@ANYBLOB="d53ed9535ad2b165ab962eba37709a974575a19441eab9673bcc824ec0d22d623ece65fa5d28b152fdb353daeb979a66b70204cb1ced0ed0220976535446891d7f1975853a42eaff91ca33e63ad147046fdb3cfb27d91958bada16f7667637c051269b3a96ed2db981c0652ae4fbf73e5ba172b31590488bac7795352488871ddba027b02f21e394a9dce0e5dd77fcee4526b69c67407ae444f61252a9145b30f8dfa3838e6ef72e296091e16f4670b3438a4e2e30a4ca3f455c749f4858734edab4a6aabf160a05e692ba62fe49250ef9ab1c2d0461315a73", @ANYRES32=r0, @ANYRES8=0x0, @ANYRES32=r1, @ANYRESHEX=r2], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x88, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r7, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r8, 0x0, 0x0}, 0x10) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @broadcast}) r9 = socket$kcm(0x2, 0x1000000000000002, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00'}, 0x94) r11 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r9, &(0x7f0000001500)={&(0x7f0000001300)={0x2, 0x4e20, @local}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000001340)="ac589532d5f1ff158cbcec0878751464036828e6625af6cf56f7c2f0ea932577769e09e8b24de7f5173436f1c5462447c6eba952f5a5836b50a9b0e185f89f23914b5936fc50d7d7d2ab52f5f4809fab264e7c27b6b8e3811fc8d10e832d78e150c018d2433f4457bbde6c", 0x6b}, {&(0x7f00000013c0)="9baeb19dde1f48772ba56b6e4707e732ef447b69d07e370b23df5a0da3c121317e053700b0bac89b623ad99ba9d138fc91f2052ae55193d1fe73960e83ae2574d1415e254508900482baf23e6da1da4e4b62186d0b4692d53e7bccb4c61efc48fb696eb9bc5649c21708d43bc0cbfd5db4a106acfcafa84cb202a775396a0f2755a604ba66b721fbc7e4b24f97d19ebb1efdd2229b7147b8df5158dda1bce02ea2ae2d8f813fc4c6027fd03826972a47f9a92d1d01dee25a286b849161f9c6a9d1f4de", 0xc3}], 0x2}, 0x24000005) setsockopt$sock_attach_bpf(r11, 0x29, 0x48, &(0x7f0000000100), 0x120) setsockopt$sock_attach_bpf(r9, 0x88, 0x67, &(0x7f00000002c0)=r10, 0x4) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d087277b9b108b4ab51c"], 0xfe33) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="1c00000018"], 0xfe33) r12 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r12, &(0x7f0000000040)=ANY=[@ANYBLOB="18"], 0xfe33) socket$kcm(0x11, 0xa, 0x300) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) bpf$ENABLE_STATS(0x20, &(0x7f00000001c0), 0x4) 0s ago: executing program 4 (id=6315): socket$kcm(0x10, 0x3, 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800"/15, @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): 0 would solve the problem. [ 1270.319032][T20258] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1270.563311][T20258] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1270.570680][T20258] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1270.697451][T20258] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1270.980000][ T4284] Bluetooth: hci4: command 0x040f tx timeout [ 1271.106841][T20258] device hsr_slave_0 entered promiscuous mode [ 1271.125537][T20369] netlink: 'syz.2.5557': attribute type 11 has an invalid length. [ 1271.141584][T20258] device hsr_slave_1 entered promiscuous mode [ 1271.160234][T20369] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5557'. [ 1271.210715][T20366] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1271.249401][T20381] netlink: 'syz.4.5558': attribute type 4 has an invalid length. [ 1271.294875][T20381] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.5558'. [ 1271.331886][T20383] netlink: 'syz.0.5560': attribute type 3 has an invalid length. [ 1271.367638][T20383] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5560'. [ 1271.398793][T20383] FAULT_INJECTION: forcing a failure. [ 1271.398793][T20383] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1271.454125][T20383] CPU: 1 PID: 20383 Comm: syz.0.5560 Not tainted syzkaller #0 [ 1271.461690][T20383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1271.471799][T20383] Call Trace: [ 1271.475128][T20383] [ 1271.478105][T20383] dump_stack_lvl+0x188/0x24e [ 1271.482850][T20383] ? show_regs_print_info+0x12/0x12 [ 1271.488102][T20383] ? load_image+0x400/0x400 [ 1271.492660][T20383] ? __lock_acquire+0x7d10/0x7d10 [ 1271.497747][T20383] should_fail_ex+0x399/0x4d0 [ 1271.502481][T20383] _copy_from_user+0x2c/0x170 [ 1271.507223][T20383] ___sys_sendmsg+0x1c3/0x360 [ 1271.511968][T20383] ? __sys_sendmsg+0x290/0x290 [ 1271.516826][T20383] ? __lock_acquire+0x7d10/0x7d10 [ 1271.521921][T20383] __se_sys_sendmsg+0x1bb/0x2a0 [ 1271.526821][T20383] ? __x64_sys_sendmsg+0x80/0x80 [ 1271.531812][T20383] ? lockdep_hardirqs_on+0x94/0x140 [ 1271.537062][T20383] do_syscall_64+0x4c/0xa0 [ 1271.541523][T20383] ? clear_bhb_loop+0x60/0xb0 [ 1271.546245][T20383] ? clear_bhb_loop+0x60/0xb0 [ 1271.550967][T20383] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1271.556900][T20383] RIP: 0033:0x7f1d3339aeb9 [ 1271.561358][T20383] 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 [ 1271.581009][T20383] RSP: 002b:00007f1d342b7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1271.589459][T20383] RAX: ffffffffffffffda RBX: 00007f1d33615fa0 RCX: 00007f1d3339aeb9 [ 1271.597474][T20383] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000003 [ 1271.605491][T20383] RBP: 00007f1d342b7090 R08: 0000000000000000 R09: 0000000000000000 [ 1271.613508][T20383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1271.621523][T20383] R13: 00007f1d33616038 R14: 00007f1d33615fa0 R15: 00007ffecc3826a8 [ 1271.629556][T20383] [ 1273.060008][ T4284] Bluetooth: hci4: command 0x0419 tx timeout [ 1274.090306][T20258] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1274.097949][T20258] Cannot create hsr debugfs directory [ 1274.416137][T20406] netlink: 'syz.4.5562': attribute type 3 has an invalid length. [ 1274.466234][T20406] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5562'. [ 1274.769566][T20406] netlink: 'syz.4.5562': attribute type 17 has an invalid length. [ 1274.782920][T20406] netlink: 'syz.4.5562': attribute type 16 has an invalid length. [ 1274.802325][T20406] netlink: 152 bytes leftover after parsing attributes in process `syz.4.5562'. [ 1274.858337][T20408] netlink: 'syz.0.5564': attribute type 10 has an invalid length. [ 1274.910946][T20408] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5564'. [ 1274.940634][T20410] netlink: 'syz.0.5564': attribute type 10 has an invalid length. [ 1274.974012][T20410] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5564'. [ 1275.317682][T20420] FAULT_INJECTION: forcing a failure. [ 1275.317682][T20420] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1275.429929][T20420] CPU: 1 PID: 20420 Comm: syz.2.5569 Not tainted syzkaller #0 [ 1275.437484][T20420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1275.447561][T20420] Call Trace: [ 1275.450855][T20420] [ 1275.453797][T20420] dump_stack_lvl+0x188/0x24e [ 1275.458506][T20420] ? show_regs_print_info+0x12/0x12 [ 1275.463729][T20420] ? load_image+0x400/0x400 [ 1275.468249][T20420] ? __lock_acquire+0x7d10/0x7d10 [ 1275.473310][T20420] ? snprintf+0xe5/0x140 [ 1275.477570][T20420] should_fail_ex+0x399/0x4d0 [ 1275.482287][T20420] _copy_to_user+0x2c/0x130 [ 1275.486817][T20420] simple_read_from_buffer+0xe3/0x150 [ 1275.492221][T20420] proc_fail_nth_read+0x1a6/0x220 [ 1275.497264][T20420] ? proc_fault_inject_write+0x310/0x310 [ 1275.502921][T20420] ? fsnotify_perm+0x248/0x550 [ 1275.507738][T20420] ? proc_fault_inject_write+0x310/0x310 [ 1275.513435][T20420] vfs_read+0x2de/0xa00 [ 1275.517617][T20420] ? kernel_read+0x1e0/0x1e0 [ 1275.522237][T20420] ? __fget_files+0x28/0x4b0 [ 1275.526853][T20420] ? __fget_files+0x28/0x4b0 [ 1275.531471][T20420] ? __fget_files+0x43d/0x4b0 [ 1275.536202][T20420] ? __fdget_pos+0x2ae/0x360 [ 1275.540822][T20420] ? ksys_read+0x71/0x250 [ 1275.545175][T20420] ksys_read+0x14c/0x250 [ 1275.549462][T20420] ? vfs_write+0xa30/0xa30 [ 1275.553902][T20420] ? lockdep_hardirqs_on+0x94/0x140 [ 1275.559130][T20420] do_syscall_64+0x4c/0xa0 [ 1275.563567][T20420] ? clear_bhb_loop+0x60/0xb0 [ 1275.568263][T20420] ? clear_bhb_loop+0x60/0xb0 [ 1275.572963][T20420] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1275.578866][T20420] RIP: 0033:0x7f06a715b78e [ 1275.583296][T20420] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1275.602918][T20420] RSP: 002b:00007f06a812efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1275.611356][T20420] RAX: ffffffffffffffda RBX: 00007f06a812f6c0 RCX: 00007f06a715b78e [ 1275.619343][T20420] RDX: 000000000000000f RSI: 00007f06a812f0a0 RDI: 0000000000000004 [ 1275.627326][T20420] RBP: 00007f06a812f090 R08: 0000000000000000 R09: 0000000000000000 [ 1275.635316][T20420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1275.643413][T20420] R13: 00007f06a7416038 R14: 00007f06a7415fa0 R15: 00007ffd26148868 [ 1275.651427][T20420] [ 1275.819397][T20427] netlink: 'syz.1.5571': attribute type 11 has an invalid length. [ 1275.872466][T20427] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5571'. [ 1275.938340][T20432] netlink: 'syz.1.5571': attribute type 11 has an invalid length. [ 1275.999078][T20432] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5571'. [ 1276.037156][T20426] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1276.432468][T20444] netlink: 'syz.1.5575': attribute type 4 has an invalid length. [ 1276.487008][T20444] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.5575'. [ 1279.404287][ T11] device hsr_slave_0 left promiscuous mode [ 1279.430142][ T11] device hsr_slave_1 left promiscuous mode [ 1279.456489][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1279.484278][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1279.503131][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1279.531664][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1279.599130][ T11] device veth1_macvtap left promiscuous mode [ 1279.618045][ T11] device veth0_macvtap left promiscuous mode [ 1280.257690][T20488] netlink: 'syz.0.5586': attribute type 11 has an invalid length. [ 1280.314306][T20488] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5586'. [ 1280.328933][T20489] netlink: 'syz.0.5586': attribute type 11 has an invalid length. [ 1280.355252][T20489] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5586'. [ 1280.388768][T20487] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1280.564413][ T11] team0 (unregistering): Port device team_slave_1 removed [ 1280.623332][ T11] team0 (unregistering): Port device team_slave_0 removed [ 1280.676245][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1280.692692][T20491] netlink: 'syz.0.5587': attribute type 4 has an invalid length. [ 1280.701011][ T11] device bond_slave_1 left promiscuous mode [ 1280.710106][T20491] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.5587'. [ 1280.752270][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1280.763906][ T11] device bond_slave_0 left promiscuous mode [ 1281.168457][ T11] bond0 (unregistering): Released all slaves [ 1281.210114][T20474] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5581'. [ 1281.266803][T20482] team0: Port device team_slave_0 removed [ 1281.276150][T20482] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 1282.417607][T20258] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1282.477686][T20258] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1282.576737][T20258] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1282.749292][T20523] netlink: 'syz.0.5597': attribute type 11 has an invalid length. [ 1282.782588][T20523] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5597'. [ 1282.972510][T20258] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1283.041555][T20521] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1283.505837][T20258] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1283.553142][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1283.600951][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1283.649159][T20258] 8021q: adding VLAN 0 to HW filter on device team0 [ 1283.688632][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1283.701765][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1283.734381][ T1288] bridge0: port 1(bridge_slave_0) entered blocking state [ 1283.741591][ T1288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1283.796500][T20565] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1283.803906][T20565] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1283.807612][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1283.844152][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1283.872868][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1283.901979][ T1288] bridge0: port 2(bridge_slave_1) entered blocking state [ 1283.909216][ T1288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1283.949729][T20568] netlink: 'syz.4.5608': attribute type 29 has an invalid length. [ 1283.970309][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1283.999987][T20568] netlink: 'syz.4.5608': attribute type 29 has an invalid length. [ 1284.008483][T20569] netlink: 'syz.4.5608': attribute type 29 has an invalid length. [ 1284.086411][T20568] netlink: 'syz.4.5608': attribute type 29 has an invalid length. [ 1284.138221][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1284.151728][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1284.183219][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1284.204713][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1284.225308][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1284.247243][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1284.266966][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1284.288662][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1284.311066][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1284.330568][T20569] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5608'. [ 1284.339500][T20569] netlink: 33 bytes leftover after parsing attributes in process `syz.4.5608'. [ 1284.388479][T20568] netlink: 'syz.4.5608': attribute type 29 has an invalid length. [ 1284.419786][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1284.439134][T20258] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1284.472142][T20583] netlink: 'syz.1.5613': attribute type 11 has an invalid length. [ 1284.494276][T20583] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5613'. [ 1284.528578][T20582] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1284.971738][T20598] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5618'. [ 1285.306466][T20258] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1285.325307][ T5774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1285.336306][T20610] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5621'. [ 1285.386562][ T5774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1285.431016][T20610] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5621'. [ 1285.459011][T20612] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5621'. [ 1285.481786][T20608] netlink: 'syz.1.5620': attribute type 3 has an invalid length. [ 1285.530402][ T5774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1285.545314][T20608] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.5620'. [ 1285.600625][ T5774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1285.652840][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1285.684064][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1285.745157][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1285.783049][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1285.889361][T20626] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5625'. [ 1285.901761][T20258] device veth0_vlan entered promiscuous mode [ 1285.942386][T20258] device veth1_vlan entered promiscuous mode [ 1286.060882][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1286.090381][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1286.132608][T20258] device veth0_macvtap entered promiscuous mode [ 1286.182757][T20258] device veth1_macvtap entered promiscuous mode [ 1286.257946][T20258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1286.273992][T20635] netlink: 'syz.0.5628': attribute type 11 has an invalid length. [ 1286.301106][T20258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1286.317422][T20634] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1286.341406][T20258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1286.359888][T20258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1286.384412][T20258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1286.428670][T20258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1286.462090][T20258] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1286.496758][ T5774] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1286.521472][ T5774] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1286.567448][ T5774] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1286.603429][ T5774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1286.636304][T20258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1286.665846][T20258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1286.711973][T20258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1286.744391][T20258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1286.779995][T20258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1286.850948][T20258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1286.904452][T20258] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1286.943981][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1286.975794][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1287.003982][T20258] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1287.043402][T20258] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1287.095021][T20258] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1287.144741][T20258] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1289.648559][ T5777] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1289.666942][ T5777] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1289.731390][ T5774] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1289.757548][ T5774] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1289.774828][ T5774] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1289.809783][ T5774] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1289.832689][T20678] netlink: 'syz.1.5637': attribute type 4 has an invalid length. [ 1289.869521][T20678] __nla_validate_parse: 3 callbacks suppressed [ 1289.869555][T20678] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.5637'. [ 1290.005456][T20685] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5529'. [ 1290.103766][T20685] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5529'. [ 1290.161647][T20688] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5529'. [ 1290.172488][T20689] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5529'. [ 1290.365109][T20697] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.5639'. [ 1290.385605][T20697] netlink: zone id is out of range [ 1290.391176][T20697] netlink: zone id is out of range [ 1290.400935][T20697] netlink: del zone limit has 4 unknown bytes [ 1290.907296][T20703] netlink: 'syz.2.5642': attribute type 11 has an invalid length. [ 1291.000406][T20703] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5642'. [ 1291.024827][T20702] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1291.948756][T20727] netlink: 'syz.1.5650': attribute type 4 has an invalid length. [ 1291.998094][T20727] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.5650'. [ 1294.404504][T20757] netlink: 'syz.4.5657': attribute type 11 has an invalid length. [ 1294.438106][T20757] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5657'. [ 1294.460295][T20756] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1295.046856][T20786] netlink: 'syz.3.5665': attribute type 3 has an invalid length. [ 1295.067119][T20786] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.5665'. [ 1295.161934][T20788] netlink: 'syz.0.5667': attribute type 29 has an invalid length. [ 1295.356743][T20796] netlink: 'syz.4.5670': attribute type 4 has an invalid length. [ 1295.366780][T20796] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.5670'. [ 1298.070262][T20788] netlink: 'syz.0.5667': attribute type 29 has an invalid length. [ 1298.128464][T20790] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 1298.138332][T20790] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 1298.150827][T20790] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1298.365609][T20806] netlink: 'syz.1.5674': attribute type 11 has an invalid length. [ 1298.399675][T20806] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5674'. [ 1298.422380][T20805] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1298.884311][T20824] netlink: 'syz.2.5682': attribute type 4 has an invalid length. [ 1298.940339][T20824] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.5682'. [ 1299.088283][T20833] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5686'. [ 1299.130405][T20833] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5686'. [ 1299.289729][T20838] netlink: 'syz.1.5688': attribute type 11 has an invalid length. [ 1299.314170][T20839] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5686'. [ 1299.335197][T20838] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5688'. [ 1299.369778][T20837] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1300.101658][ T1271] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.108144][ T1271] ieee802154 phy1 wpan1: encryption failed: -22 [ 1302.229005][T20856] netlink: 'syz.3.5694': attribute type 10 has an invalid length. [ 1305.343546][T20875] netlink: 'syz.1.5701': attribute type 11 has an invalid length. [ 1305.380124][T20875] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5701'. [ 1305.437115][T20874] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1305.603228][T20881] netlink: 168 bytes leftover after parsing attributes in process `syz.0.5703'. [ 1305.692247][T20885] FAULT_INJECTION: forcing a failure. [ 1305.692247][T20885] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1305.748899][T20885] CPU: 1 PID: 20885 Comm: syz.4.5706 Not tainted syzkaller #0 [ 1305.756445][T20885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1305.766535][T20885] Call Trace: [ 1305.769845][T20885] [ 1305.772816][T20885] dump_stack_lvl+0x188/0x24e [ 1305.777549][T20885] ? show_regs_print_info+0x12/0x12 [ 1305.782792][T20885] ? load_image+0x400/0x400 [ 1305.787332][T20885] ? __lock_acquire+0x7d10/0x7d10 [ 1305.792415][T20885] should_fail_ex+0x399/0x4d0 [ 1305.797156][T20885] strncpy_from_user+0x32/0x350 [ 1305.802078][T20885] bpf_prog_load+0x1f3/0x1560 [ 1305.806816][T20885] ? map_freeze+0x390/0x390 [ 1305.811357][T20885] ? __might_fault+0xa6/0x120 [ 1305.816072][T20885] ? __might_fault+0xa6/0x120 [ 1305.820813][T20885] ? __might_fault+0xc2/0x120 [ 1305.825544][T20885] ? __might_fault+0xa6/0x120 [ 1305.830366][T20885] ? bpf_lsm_bpf+0x5/0x10 [ 1305.834744][T20885] ? security_bpf+0x7a/0xa0 [ 1305.839287][T20885] __sys_bpf+0x5b8/0x780 [ 1305.843573][T20885] ? bpf_link_show_fdinfo+0x380/0x380 [ 1305.848997][T20885] ? lock_chain_count+0x20/0x20 [ 1305.853892][T20885] __x64_sys_bpf+0x78/0x90 [ 1305.858347][T20885] do_syscall_64+0x4c/0xa0 [ 1305.862807][T20885] ? clear_bhb_loop+0x60/0xb0 [ 1305.867516][T20885] ? clear_bhb_loop+0x60/0xb0 [ 1305.872234][T20885] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1305.878174][T20885] RIP: 0033:0x7f592a19aeb9 [ 1305.882701][T20885] 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 [ 1305.902331][T20885] RSP: 002b:00007f592b0f0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1305.910759][T20885] RAX: ffffffffffffffda RBX: 00007f592a415fa0 RCX: 00007f592a19aeb9 [ 1305.918766][T20885] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 1305.926790][T20885] RBP: 00007f592b0f0090 R08: 0000000000000000 R09: 0000000000000000 [ 1305.934791][T20885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1305.942794][T20885] R13: 00007f592a416038 R14: 00007f592a415fa0 R15: 00007fff25ea2c98 [ 1305.950798][T20885] [ 1307.456208][T20909] netlink: 'syz.1.5715': attribute type 11 has an invalid length. [ 1307.479970][T20909] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5715'. [ 1308.218185][T20907] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1310.202281][T20938] IPv6: NLM_F_CREATE should be specified when creating new route [ 1310.587397][T20942] netlink: 'syz.2.5730': attribute type 11 has an invalid length. [ 1310.618832][T20942] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5730'. [ 1310.675525][T20941] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1313.988558][T20953] netlink: 1 bytes leftover after parsing attributes in process `syz.1.5733'. [ 1314.564389][T20977] netlink: 'syz.2.5742': attribute type 11 has an invalid length. [ 1314.600087][T20977] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5742'. [ 1314.661593][T20974] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1320.387363][T21012] netlink: 'syz.4.5755': attribute type 11 has an invalid length. [ 1320.485236][T21012] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5755'. [ 1320.512201][T21011] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1320.547294][T21016] netlink: 'syz.1.5757': attribute type 10 has an invalid length. [ 1320.969090][T21025] netlink: 'syz.4.5761': attribute type 3 has an invalid length. [ 1321.020598][T21025] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.5761'. [ 1321.979198][T12457] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1321.988447][T12457] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1321.999238][T12457] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1322.008473][T12457] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1322.016632][T12457] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1322.024689][T12457] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1324.070433][T21052] netlink: 'syz.2.5771': attribute type 11 has an invalid length. [ 1324.078359][T21052] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5771'. [ 1324.110257][ T4284] Bluetooth: hci5: command 0x0409 tx timeout [ 1324.128067][T21051] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1324.313472][T21058] netlink: 'syz.2.5774': attribute type 2 has an invalid length. [ 1325.843921][T21057] FAULT_INJECTION: forcing a failure. [ 1325.843921][T21057] name failslab, interval 1, probability 0, space 0, times 0 [ 1325.862402][T21057] CPU: 1 PID: 21057 Comm: syz.3.5773 Not tainted syzkaller #0 [ 1325.869951][T21057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1325.880041][T21057] Call Trace: [ 1325.883342][T21057] [ 1325.886301][T21057] dump_stack_lvl+0x188/0x24e [ 1325.891044][T21057] ? show_regs_print_info+0x12/0x12 [ 1325.896288][T21057] ? load_image+0x400/0x400 [ 1325.900820][T21057] ? __might_sleep+0xd0/0xd0 [ 1325.905436][T21057] ? __lock_acquire+0x7d10/0x7d10 [ 1325.910501][T21057] should_fail_ex+0x399/0x4d0 [ 1325.915227][T21057] should_failslab+0x5/0x20 [ 1325.919762][T21057] slab_pre_alloc_hook+0x59/0x310 [ 1325.924821][T21057] kmem_cache_alloc_node+0x5a/0x320 [ 1325.930052][T21057] ? if_nlmsg_size+0x5b0/0x880 [ 1325.934862][T21057] ? __alloc_skb+0xfc/0x7e0 [ 1325.939397][T21057] __alloc_skb+0xfc/0x7e0 [ 1325.943778][T21057] rtmsg_ifinfo_build_skb+0x80/0x180 [ 1325.949121][T21057] rtnetlink_event+0xcd/0x1a0 [ 1325.953858][T21057] raw_notifier_call_chain+0xcb/0x160 [ 1325.959255][T21057] dev_set_mac_address+0x2e8/0x400 [ 1325.964393][T21057] ? dev_pre_changeaddr_notify+0x120/0x120 [ 1325.970223][T21057] ? rwsem_write_trylock+0x135/0x1c0 [ 1325.975568][T21057] ? clear_nonspinnable+0x60/0x60 [ 1325.980618][T21057] ? full_name_hash+0x8e/0xe0 [ 1325.985310][T21057] dev_set_mac_address_user+0x2d/0x50 [ 1325.990732][T21057] dev_ifsioc+0x74e/0xd40 [ 1325.995097][T21057] ? dev_ioctl+0xe80/0xe80 [ 1325.999562][T21057] ? apparmor_capable+0x12c/0x190 [ 1326.004608][T21057] ? full_name_hash+0x8e/0xe0 [ 1326.009306][T21057] ? dev_load+0x1d/0x1e0 [ 1326.013568][T21057] ? dev_load+0x1d/0x1e0 [ 1326.017829][T21057] dev_ioctl+0x55e/0xe80 [ 1326.022091][T21057] sock_do_ioctl+0x245/0x320 [ 1326.026715][T21057] ? sock_show_fdinfo+0xb0/0xb0 [ 1326.031603][T21057] sock_ioctl+0x4d2/0x710 [ 1326.035975][T21057] ? sock_poll+0x410/0x410 [ 1326.040441][T21057] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1326.045424][T21057] ? security_file_ioctl+0x7c/0xa0 [ 1326.050580][T21057] ? sock_poll+0x410/0x410 [ 1326.055048][T21057] __se_sys_ioctl+0xfa/0x170 [ 1326.059679][T21057] do_syscall_64+0x4c/0xa0 [ 1326.064120][T21057] ? clear_bhb_loop+0x60/0xb0 [ 1326.068841][T21057] ? clear_bhb_loop+0x60/0xb0 [ 1326.073555][T21057] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1326.079476][T21057] RIP: 0033:0x7fe6ddf9aeb9 [ 1326.083922][T21057] 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 [ 1326.103587][T21057] RSP: 002b:00007fe6def4b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1326.112038][T21057] RAX: ffffffffffffffda RBX: 00007fe6de215fa0 RCX: 00007fe6ddf9aeb9 [ 1326.120029][T21057] RDX: 0000200000000000 RSI: 0000000000008924 RDI: 0000000000000004 [ 1326.128023][T21057] RBP: 00007fe6def4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1326.136013][T21057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1326.144011][T21057] R13: 00007fe6de216038 R14: 00007fe6de215fa0 R15: 00007ffd600ae4e8 [ 1326.152027][T21057] [ 1326.169624][T21058] netlink: 'syz.2.5774': attribute type 10 has an invalid length. [ 1326.180031][ T4284] Bluetooth: hci5: command 0x041b tx timeout [ 1326.253668][T21038] chnl_net:caif_netlink_parms(): no params data found [ 1326.377938][ T4348] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1326.533251][T21072] netlink: 'syz.0.5775': attribute type 21 has an invalid length. [ 1326.676005][ T4348] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1326.808843][ T4348] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1326.840181][T21038] bridge0: port 1(bridge_slave_0) entered blocking state [ 1326.847434][T21038] bridge0: port 1(bridge_slave_0) entered disabled state [ 1326.871467][T21038] device bridge_slave_0 entered promiscuous mode [ 1326.896438][T21038] bridge0: port 2(bridge_slave_1) entered blocking state [ 1326.909656][T21038] bridge0: port 2(bridge_slave_1) entered disabled state [ 1326.959595][T21038] device bridge_slave_1 entered promiscuous mode [ 1327.085439][ T4348] bond0: (slave netdevsim0): Releasing backup interface [ 1327.115339][ T4348] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1327.161395][T21088] netlink: 'syz.2.5783': attribute type 11 has an invalid length. [ 1327.190204][T21088] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5783'. [ 1327.238147][T21087] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1327.262086][T21038] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1327.350302][T21038] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1327.549586][T21038] team0: Port device team_slave_0 added [ 1327.572344][T21038] team0: Port device team_slave_1 added [ 1327.617272][ T4348] device 0 left promiscuous mode [ 1327.797980][T21038] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1327.818239][T21038] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1327.903167][T21038] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1327.918589][ T4348] device 1 left promiscuous mode [ 1327.945622][T21038] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1327.966503][T21038] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1328.067985][T21038] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1328.198423][T21116] FAULT_INJECTION: forcing a failure. [ 1328.198423][T21116] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1328.203624][ T4348] device 2 left promiscuous mode [ 1328.230043][T21116] CPU: 0 PID: 21116 Comm: syz.4.5790 Not tainted syzkaller #0 [ 1328.237624][T21116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1328.247719][T21116] Call Trace: [ 1328.251130][T21116] [ 1328.254096][T21116] dump_stack_lvl+0x188/0x24e [ 1328.258835][T21116] ? show_regs_print_info+0x12/0x12 [ 1328.264096][T21116] ? load_image+0x400/0x400 [ 1328.268653][T21116] ? __lock_acquire+0x7d10/0x7d10 [ 1328.273738][T21116] ? snprintf+0xe5/0x140 [ 1328.278024][T21116] should_fail_ex+0x399/0x4d0 [ 1328.282767][T21116] _copy_to_user+0x2c/0x130 [ 1328.287317][T21116] simple_read_from_buffer+0xe3/0x150 [ 1328.292746][T21116] proc_fail_nth_read+0x1a6/0x220 [ 1328.297819][T21116] ? proc_fault_inject_write+0x310/0x310 [ 1328.303509][T21116] ? fsnotify_perm+0x248/0x550 [ 1328.308320][T21116] ? proc_fault_inject_write+0x310/0x310 [ 1328.314003][T21116] vfs_read+0x2de/0xa00 [ 1328.318219][T21116] ? kernel_read+0x1e0/0x1e0 [ 1328.322860][T21116] ? __fget_files+0x28/0x4b0 [ 1328.327524][T21116] ? __fget_files+0x28/0x4b0 [ 1328.332163][T21116] ? __fget_files+0x43d/0x4b0 [ 1328.336905][T21116] ? __fdget_pos+0x2ae/0x360 [ 1328.341558][T21116] ? ksys_read+0x71/0x250 [ 1328.345957][T21116] ksys_read+0x14c/0x250 [ 1328.350256][T21116] ? vfs_write+0xa30/0xa30 [ 1328.354728][T21116] ? lockdep_hardirqs_on+0x94/0x140 [ 1328.359986][T21116] do_syscall_64+0x4c/0xa0 [ 1328.364448][T21116] ? clear_bhb_loop+0x60/0xb0 [ 1328.369177][T21116] ? clear_bhb_loop+0x60/0xb0 [ 1328.373908][T21116] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1328.379837][T21116] RIP: 0033:0x7f592a15b78e [ 1328.384293][T21116] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1328.403962][T21116] RSP: 002b:00007f592b0effe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1328.412447][T21116] RAX: ffffffffffffffda RBX: 00007f592b0f06c0 RCX: 00007f592a15b78e [ 1328.420458][T21116] RDX: 000000000000000f RSI: 00007f592b0f00a0 RDI: 0000000000000004 [ 1328.428469][T21116] RBP: 00007f592b0f0090 R08: 0000000000000000 R09: 0000000000000000 [ 1328.436475][T21116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1328.444499][T21116] R13: 00007f592a416038 R14: 00007f592a415fa0 R15: 00007fff25ea2c98 [ 1328.452537][T21116] [ 1328.456477][ T4284] Bluetooth: hci5: command 0x040f tx timeout [ 1328.565592][ T4348] device 3 left promiscuous mode [ 1328.601132][T21038] device hsr_slave_0 entered promiscuous mode [ 1328.624195][T21038] device hsr_slave_1 entered promiscuous mode [ 1328.694218][T21038] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1328.726352][T21038] Cannot create hsr debugfs directory [ 1328.732398][ T4348] device 4 left promiscuous mode [ 1328.749661][T21123] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5791'. [ 1328.845611][ T4348] device 5 left promiscuous mode [ 1328.945272][T21129] netlink: 'syz.2.5795': attribute type 11 has an invalid length. [ 1328.959144][T21127] netlink: 'syz.4.5794': attribute type 10 has an invalid length. [ 1329.001509][T21129] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5795'. [ 1329.017648][T21127] team0: Port device netdevsim0 added [ 1329.038540][ T4348] device 6 left promiscuous mode [ 1329.056382][T21128] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1329.130175][ T4348] device 7 left promiscuous mode [ 1329.203648][ T4348] device 8 left promiscuous mode [ 1329.291690][ T4348] device 9 left promiscuous mode [ 1330.246355][T21038] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1330.500834][ T4284] Bluetooth: hci5: command 0x0419 tx timeout [ 1333.182471][T21038] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1333.312726][T21038] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1333.345558][T21038] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1333.389284][T21189] netlink: 'syz.4.5807': attribute type 11 has an invalid length. [ 1333.446802][T21189] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5807'. [ 1333.504073][T21186] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1333.588045][T21038] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1333.607311][T21198] FAULT_INJECTION: forcing a failure. [ 1333.607311][T21198] name failslab, interval 1, probability 0, space 0, times 0 [ 1333.672382][T21198] CPU: 1 PID: 21198 Comm: syz.3.5808 Not tainted syzkaller #0 [ 1333.679931][T21198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1333.690032][T21198] Call Trace: [ 1333.693361][T21198] [ 1333.696327][T21198] dump_stack_lvl+0x188/0x24e [ 1333.701066][T21198] ? show_regs_print_info+0x12/0x12 [ 1333.706308][T21198] ? load_image+0x400/0x400 [ 1333.710855][T21198] ? __might_sleep+0xd0/0xd0 [ 1333.715485][T21198] ? __lock_acquire+0x7d10/0x7d10 [ 1333.720560][T21198] ? perf_trace_preemptirq_template+0xa8/0x320 [ 1333.726771][T21198] ? irqentry_enter+0x33/0x50 [ 1333.731494][T21198] should_fail_ex+0x399/0x4d0 [ 1333.736224][T21198] should_failslab+0x5/0x20 [ 1333.740773][T21198] slab_pre_alloc_hook+0x59/0x310 [ 1333.745835][T21198] ? sk_prot_alloc+0xe7/0x210 [ 1333.750553][T21198] __kmem_cache_alloc_node+0x4f/0x260 [ 1333.755967][T21198] ? sk_prot_alloc+0xe7/0x210 [ 1333.760679][T21198] __kmalloc+0xa0/0x240 [ 1333.764883][T21198] sk_prot_alloc+0xe7/0x210 [ 1333.769413][T21198] ? sk_alloc+0x20/0x340 [ 1333.773699][T21198] sk_alloc+0x36/0x340 [ 1333.777801][T21198] ? bpf_ctx_init+0x163/0x1a0 [ 1333.782514][T21198] ? bpf_prog_test_run_skb+0x26f/0x12a0 [ 1333.788110][T21198] bpf_prog_test_run_skb+0x35e/0x12a0 [ 1333.793521][T21198] ? __fget_files+0x28/0x4b0 [ 1333.798159][T21198] ? __fget_files+0x43d/0x4b0 [ 1333.802890][T21198] ? cpu_online+0xa0/0xa0 [ 1333.807274][T21198] bpf_prog_test_run+0x31e/0x390 [ 1333.812274][T21198] __sys_bpf+0x62b/0x780 [ 1333.816583][T21198] ? bpf_link_show_fdinfo+0x380/0x380 [ 1333.822019][T21198] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1333.828235][T21198] __x64_sys_bpf+0x78/0x90 [ 1333.832702][T21198] do_syscall_64+0x4c/0xa0 [ 1333.837173][T21198] ? clear_bhb_loop+0x60/0xb0 [ 1333.841900][T21198] ? clear_bhb_loop+0x60/0xb0 [ 1333.846628][T21198] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1333.852565][T21198] RIP: 0033:0x7fe6ddf9aeb9 [ 1333.857026][T21198] 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 [ 1333.876670][T21198] RSP: 002b:00007fe6def4b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1333.885126][T21198] RAX: ffffffffffffffda RBX: 00007fe6de215fa0 RCX: 00007fe6ddf9aeb9 [ 1333.893142][T21198] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1333.901153][T21198] RBP: 00007fe6def4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1333.909179][T21198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1333.917187][T21198] R13: 00007fe6de216038 R14: 00007fe6de215fa0 R15: 00007ffd600ae4e8 [ 1333.925222][T21198] [ 1333.955586][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1333.971903][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1334.013843][T21038] 8021q: adding VLAN 0 to HW filter on device team0 [ 1334.045826][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1334.056796][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1334.078334][ T4369] bridge0: port 1(bridge_slave_0) entered blocking state [ 1334.085592][ T4369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1334.167702][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1334.185845][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1334.216555][T21209] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5811'. [ 1334.226833][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1334.236262][ T4369] bridge0: port 2(bridge_slave_1) entered blocking state [ 1334.243484][ T4369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1334.253214][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1334.284607][T21209] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5811'. [ 1334.300928][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1334.311192][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1334.325207][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1334.361228][T21211] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5811'. [ 1334.395896][T21215] netlink: 'syz.2.5812': attribute type 2 has an invalid length. [ 1334.419445][T21215] netlink: 164 bytes leftover after parsing attributes in process `syz.2.5812'. [ 1334.677996][ T4348] bond0: (slave wlan1): Releasing backup interface [ 1334.699357][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1334.707789][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1334.727454][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1334.736870][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1334.748849][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1334.765349][T21209] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5811'. [ 1334.791761][T21220] netlink: 'syz.2.5812': attribute type 10 has an invalid length. [ 1334.799749][T21220] netlink: 55 bytes leftover after parsing attributes in process `syz.2.5812'. [ 1337.518903][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1337.530622][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1337.557814][T21038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1337.612474][T21234] netlink: 'syz.3.5820': attribute type 11 has an invalid length. [ 1337.629764][T21234] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.5820'. [ 1337.644979][T21233] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1337.877076][ T4348] device hsr_slave_0 left promiscuous mode [ 1337.901344][ T4348] device hsr_slave_1 left promiscuous mode [ 1337.948588][ T4348] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1337.964267][ T4348] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1337.980684][ T4348] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1337.999910][ T4348] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1338.013772][ T4348] bridge0: port 3(team0) entered disabled state [ 1338.036049][ T4348] device bridge_slave_1 left promiscuous mode [ 1338.049443][ T4348] bridge0: port 2(bridge_slave_1) entered disabled state [ 1338.067883][ T4348] bridge0: port 1(bridge_slave_0) entered disabled state [ 1338.149757][ T4348] device veth1_macvtap left promiscuous mode [ 1338.158448][ T4348] device veth0_macvtap left promiscuous mode [ 1338.404166][T12457] Bluetooth: hci3: unexpected event 0x07 length: 15 < 255 [ 1338.658536][T21267] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.5830'. [ 1341.837454][ T4348] device team_slave_1 left promiscuous mode [ 1341.846551][ T4348] team0 (unregistering): Port device team_slave_1 removed [ 1341.891552][ T4348] device team_slave_0 left promiscuous mode [ 1341.898525][ T4348] team0 (unregistering): Port device team_slave_0 removed [ 1341.941179][ T4348] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1341.988045][ T4348] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1342.242352][ T4348] device dummy0 left promiscuous mode [ 1342.248940][ T4348] team0 (unregistering): Port device dummy0 removed [ 1342.296171][ T4348] bond0 (unregistering): Released all slaves [ 1342.391642][T21246] netlink: 'syz.4.5823': attribute type 9 has an invalid length. [ 1342.399488][T21246] netlink: 61951 bytes leftover after parsing attributes in process `syz.4.5823'. [ 1342.576899][T21275] netlink: 'syz.4.5833': attribute type 11 has an invalid length. [ 1342.618761][T21275] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5833'. [ 1342.677868][T21274] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1342.941305][T21285] netlink: 188 bytes leftover after parsing attributes in process `syz.0.5837'. [ 1342.995767][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1343.022759][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1343.119498][T21038] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1343.157128][T21285] netlink: 16410 bytes leftover after parsing attributes in process `syz.0.5837'. [ 1343.407258][T21295] netlink: 'syz.4.5840': attribute type 4 has an invalid length. [ 1343.428167][T21295] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.5840'. [ 1344.308312][T14801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1344.318873][T14801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1344.380362][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1344.442105][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1344.494659][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1344.520754][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1344.535087][T21038] device veth0_vlan entered promiscuous mode [ 1344.578874][T21038] device veth1_vlan entered promiscuous mode [ 1344.690778][T21305] netlink: 'syz.2.5841': attribute type 10 has an invalid length. [ 1344.800717][T21307] netlink: 'syz.0.5845': attribute type 11 has an invalid length. [ 1344.808644][T21307] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5845'. [ 1344.849735][T21306] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1347.245248][T21305] bridge0: port 3(netdevsim0) entered disabled state [ 1347.252195][T21305] bridge0: port 2(bridge_slave_1) entered disabled state [ 1347.259553][T21305] bridge0: port 1(bridge_slave_0) entered disabled state [ 1347.365780][T21305] bridge0: port 3(netdevsim0) entered blocking state [ 1347.372635][T21305] bridge0: port 3(netdevsim0) entered forwarding state [ 1347.379697][T21305] bridge0: port 2(bridge_slave_1) entered blocking state [ 1347.386887][T21305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1347.394380][T21305] bridge0: port 1(bridge_slave_0) entered blocking state [ 1347.401577][T21305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1347.435582][T21305] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1347.448680][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1347.458500][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1347.478453][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1347.488580][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1347.504610][T21038] device veth0_macvtap entered promiscuous mode [ 1347.526264][T21313] netlink: 'syz.0.5847': attribute type 11 has an invalid length. [ 1347.545037][T21313] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5847'. [ 1347.558617][T21310] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1347.570986][T21038] device veth1_macvtap entered promiscuous mode [ 1347.613612][T21038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1347.643537][T21038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1347.697312][T21038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1347.746101][T21038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1347.766895][T21038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1347.778650][T21038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1347.808128][T21317] netlink: 'syz.3.5850': attribute type 4 has an invalid length. [ 1347.819889][T21038] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1347.831623][T21317] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.5850'. [ 1347.863861][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1347.876078][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1347.900593][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1347.933117][T21038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1347.954439][T21038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1347.978948][T21038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1348.009475][T21038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1348.030203][T21038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1348.041049][T21038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1348.052899][T21038] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1348.060645][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1348.070464][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1348.083094][T21038] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1348.092450][T21038] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1348.102484][T21038] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1348.115029][T21038] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1350.884954][ T4369] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1350.907420][ T4369] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1350.939724][ T5774] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1350.947509][T21339] netlink: 'syz.4.5856': attribute type 11 has an invalid length. [ 1350.964631][T21339] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5856'. [ 1350.985778][T21338] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1351.000719][ T5774] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1351.008985][ T5774] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1351.045170][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1351.293460][T21347] netlink: 'syz.2.5859': attribute type 2 has an invalid length. [ 1351.348328][T21347] netlink: 17267 bytes leftover after parsing attributes in process `syz.2.5859'. [ 1351.754065][T21359] netlink: 'syz.3.5862': attribute type 4 has an invalid length. [ 1351.799500][T21359] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.5862'. [ 1351.916891][T21361] FAULT_INJECTION: forcing a failure. [ 1351.916891][T21361] name failslab, interval 1, probability 0, space 0, times 0 [ 1351.983099][T21361] CPU: 1 PID: 21361 Comm: syz.2.5864 Not tainted syzkaller #0 [ 1351.990644][T21361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1352.000734][T21361] Call Trace: [ 1352.004050][T21361] [ 1352.007024][T21361] dump_stack_lvl+0x188/0x24e [ 1352.011756][T21361] ? show_regs_print_info+0x12/0x12 [ 1352.017005][T21361] ? load_image+0x400/0x400 [ 1352.021548][T21361] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1352.027585][T21361] should_fail_ex+0x399/0x4d0 [ 1352.032329][T21361] should_failslab+0x5/0x20 [ 1352.036890][T21361] slab_pre_alloc_hook+0x59/0x310 [ 1352.041971][T21361] kmem_cache_alloc+0x56/0x2f0 [ 1352.046769][T21361] ? __build_skb+0x2a/0x3c0 [ 1352.051344][T21361] __build_skb+0x2a/0x3c0 [ 1352.055772][T21361] build_skb+0x1e/0x230 [ 1352.059997][T21361] bpf_prog_test_run_skb+0x37e/0x12a0 [ 1352.065417][T21361] ? __fget_files+0x28/0x4b0 [ 1352.070064][T21361] ? __fget_files+0x43d/0x4b0 [ 1352.074794][T21361] ? cpu_online+0xa0/0xa0 [ 1352.079155][T21361] bpf_prog_test_run+0x31e/0x390 [ 1352.084134][T21361] __sys_bpf+0x62b/0x780 [ 1352.088428][T21361] ? bpf_link_show_fdinfo+0x380/0x380 [ 1352.093959][T21361] ? lock_chain_count+0x20/0x20 [ 1352.098863][T21361] __x64_sys_bpf+0x78/0x90 [ 1352.103327][T21361] do_syscall_64+0x4c/0xa0 [ 1352.107785][T21361] ? clear_bhb_loop+0x60/0xb0 [ 1352.112497][T21361] ? clear_bhb_loop+0x60/0xb0 [ 1352.117218][T21361] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1352.123159][T21361] RIP: 0033:0x7f06a719aeb9 [ 1352.127621][T21361] 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 [ 1352.147281][T21361] RSP: 002b:00007f06a812f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1352.155742][T21361] RAX: ffffffffffffffda RBX: 00007f06a7415fa0 RCX: 00007f06a719aeb9 [ 1352.163744][T21361] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1352.171740][T21361] RBP: 00007f06a812f090 R08: 0000000000000000 R09: 0000000000000000 [ 1352.179729][T21361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1352.187736][T21361] R13: 00007f06a7416038 R14: 00007f06a7415fa0 R15: 00007ffd26148868 [ 1352.195760][T21361] [ 1352.363895][T21367] sctp: [Deprecated]: syz.3.5866 (pid 21367) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1352.363895][T21367] Use struct sctp_sack_info instead [ 1354.466184][T21384] netlink: 'syz.4.5871': attribute type 11 has an invalid length. [ 1354.483083][T21380] device syzkaller0 entered promiscuous mode [ 1354.521975][T21384] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5871'. [ 1354.591901][T21376] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1354.799470][T21389] raw_sendmsg: syz.1.5874 forgot to set AF_INET. Fix it! [ 1355.192499][T21409] FAULT_INJECTION: forcing a failure. [ 1355.192499][T21409] name failslab, interval 1, probability 0, space 0, times 0 [ 1355.233825][T21409] CPU: 1 PID: 21409 Comm: syz.4.5881 Not tainted syzkaller #0 [ 1355.241372][T21409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1355.251553][T21409] Call Trace: [ 1355.254878][T21409] [ 1355.257851][T21409] dump_stack_lvl+0x188/0x24e [ 1355.262588][T21409] ? show_regs_print_info+0x12/0x12 [ 1355.267839][T21409] ? load_image+0x400/0x400 [ 1355.272389][T21409] ? __might_sleep+0xd0/0xd0 [ 1355.277018][T21409] ? __lock_acquire+0x7d10/0x7d10 [ 1355.282100][T21409] should_fail_ex+0x399/0x4d0 [ 1355.286829][T21409] should_failslab+0x5/0x20 [ 1355.291393][T21409] slab_pre_alloc_hook+0x59/0x310 [ 1355.296474][T21409] kmem_cache_alloc_node+0x5a/0x320 [ 1355.301718][T21409] ? __alloc_skb+0xfc/0x7e0 [ 1355.306284][T21409] __alloc_skb+0xfc/0x7e0 [ 1355.310671][T21409] alloc_skb_with_frags+0xa7/0x710 [ 1355.315827][T21409] ? trace_event_raw_event_lock+0x250/0x250 [ 1355.321780][T21409] sock_alloc_send_pskb+0x87f/0x9a0 [ 1355.327064][T21409] ? sock_kzfree_s+0x50/0x50 [ 1355.331732][T21409] ? do_raw_spin_lock+0x128/0x2f0 [ 1355.336797][T21409] ? __rwlock_init+0x140/0x140 [ 1355.341603][T21409] ? do_raw_spin_unlock+0x11d/0x230 [ 1355.346857][T21409] unix_dgram_sendmsg+0x539/0x16e0 [ 1355.352044][T21409] ? aa_sk_perm+0x81f/0x950 [ 1355.356606][T21409] ? unix_dgram_poll+0x680/0x680 [ 1355.361565][T21409] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1355.368014][T21409] ? aa_sock_msg_perm+0x94/0x150 [ 1355.372974][T21409] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1355.378288][T21409] ? security_socket_sendmsg+0x7c/0xa0 [ 1355.383794][T21409] ? unix_dgram_poll+0x680/0x680 [ 1355.388753][T21409] ____sys_sendmsg+0x5be/0x970 [ 1355.393548][T21409] ? __sys_sendmsg_sock+0x30/0x30 [ 1355.398596][T21409] ? __import_iovec+0x315/0x500 [ 1355.403477][T21409] ? import_iovec+0x6f/0xa0 [ 1355.408003][T21409] ___sys_sendmsg+0x2a2/0x360 [ 1355.412800][T21409] ? __sys_sendmsg+0x290/0x290 [ 1355.417614][T21409] ? __lock_acquire+0x7d10/0x7d10 [ 1355.422709][T21409] __se_sys_sendmsg+0x1bb/0x2a0 [ 1355.427600][T21409] ? __x64_sys_sendmsg+0x80/0x80 [ 1355.432602][T21409] ? lockdep_hardirqs_on+0x94/0x140 [ 1355.437834][T21409] do_syscall_64+0x4c/0xa0 [ 1355.442277][T21409] ? clear_bhb_loop+0x60/0xb0 [ 1355.446982][T21409] ? clear_bhb_loop+0x60/0xb0 [ 1355.451686][T21409] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1355.457607][T21409] RIP: 0033:0x7f592a19aeb9 [ 1355.462043][T21409] 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 [ 1355.481665][T21409] RSP: 002b:00007f592b0f0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1355.490108][T21409] RAX: ffffffffffffffda RBX: 00007f592a415fa0 RCX: 00007f592a19aeb9 [ 1355.498097][T21409] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000006 [ 1355.506093][T21409] RBP: 00007f592b0f0090 R08: 0000000000000000 R09: 0000000000000000 [ 1355.514099][T21409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1355.522092][T21409] R13: 00007f592a416038 R14: 00007f592a415fa0 R15: 00007fff25ea2c98 [ 1355.530097][T21409] [ 1355.902878][T21422] netlink: 'syz.4.5885': attribute type 11 has an invalid length. [ 1355.921251][T21422] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5885'. [ 1356.656122][T21419] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1361.590808][ T1271] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.597340][ T1271] ieee802154 phy1 wpan1: encryption failed: -22 [ 1363.717767][T21482] netlink: 'syz.1.5900': attribute type 11 has an invalid length. [ 1363.753476][T21482] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5900'. [ 1363.772432][T21481] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1364.433408][T21497] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.5905'. [ 1366.999523][T21532] netlink: 'syz.1.5914': attribute type 11 has an invalid length. [ 1367.018565][T21532] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5914'. [ 1367.035779][T21531] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1368.499175][T21560] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.5917'. [ 1369.588810][T21577] netlink: 'syz.4.5929': attribute type 11 has an invalid length. [ 1369.651049][T21577] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5929'. [ 1370.335963][T21575] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1372.273416][T21598] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5938'. [ 1373.000085][T21612] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1375.307624][T21621] FAULT_INJECTION: forcing a failure. [ 1375.307624][T21621] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1375.352974][T21621] CPU: 1 PID: 21621 Comm: syz.4.5945 Not tainted syzkaller #0 [ 1375.360510][T21621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1375.370601][T21621] Call Trace: [ 1375.373915][T21621] [ 1375.376878][T21621] dump_stack_lvl+0x188/0x24e [ 1375.381598][T21621] ? show_regs_print_info+0x12/0x12 [ 1375.386826][T21621] ? load_image+0x400/0x400 [ 1375.391355][T21621] ? __lock_acquire+0x7d10/0x7d10 [ 1375.396403][T21621] ? mark_lock+0x94/0x320 [ 1375.400761][T21621] should_fail_ex+0x399/0x4d0 [ 1375.405476][T21621] _copy_from_user+0x2c/0x170 [ 1375.410185][T21621] ____sys_sendmsg+0x30a/0x970 [ 1375.415013][T21621] ? __sys_sendmsg_sock+0x30/0x30 [ 1375.420061][T21621] ? __import_iovec+0x315/0x500 [ 1375.424956][T21621] ? import_iovec+0x6f/0xa0 [ 1375.429480][T21621] ___sys_sendmsg+0x2a2/0x360 [ 1375.434189][T21621] ? __sys_sendmsg+0x290/0x290 [ 1375.439001][T21621] ? __lock_acquire+0x7d10/0x7d10 [ 1375.444060][T21621] __se_sys_sendmsg+0x1bb/0x2a0 [ 1375.448959][T21621] ? __x64_sys_sendmsg+0x80/0x80 [ 1375.453949][T21621] ? lockdep_hardirqs_on+0x94/0x140 [ 1375.459183][T21621] do_syscall_64+0x4c/0xa0 [ 1375.463623][T21621] ? clear_bhb_loop+0x60/0xb0 [ 1375.468333][T21621] ? clear_bhb_loop+0x60/0xb0 [ 1375.473038][T21621] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1375.478961][T21621] RIP: 0033:0x7f592a19aeb9 [ 1375.483397][T21621] 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 [ 1375.503025][T21621] RSP: 002b:00007f592b0f0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1375.511467][T21621] RAX: ffffffffffffffda RBX: 00007f592a415fa0 RCX: 00007f592a19aeb9 [ 1375.519460][T21621] RDX: 0000000000000000 RSI: 0000200000001200 RDI: 0000000000000005 [ 1375.527448][T21621] RBP: 00007f592b0f0090 R08: 0000000000000000 R09: 0000000000000000 [ 1375.535435][T21621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1375.543421][T21621] R13: 00007f592a416038 R14: 00007f592a415fa0 R15: 00007fff25ea2c98 [ 1375.551435][T21621] [ 1375.628209][T21627] netlink: 'syz.3.5946': attribute type 11 has an invalid length. [ 1375.636430][T21627] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.5946'. [ 1375.664829][T21622] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1379.478535][T21655] FAULT_INJECTION: forcing a failure. [ 1379.478535][T21655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1379.570173][T21655] CPU: 1 PID: 21655 Comm: syz.2.5959 Not tainted syzkaller #0 [ 1379.577737][T21655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1379.587835][T21655] Call Trace: [ 1379.591147][T21655] [ 1379.594114][T21655] dump_stack_lvl+0x188/0x24e [ 1379.598843][T21655] ? show_regs_print_info+0x12/0x12 [ 1379.604086][T21655] ? load_image+0x400/0x400 [ 1379.608637][T21655] ? __might_fault+0xa6/0x120 [ 1379.613363][T21655] should_fail_ex+0x399/0x4d0 [ 1379.618097][T21655] copyin+0x1b/0x120 [ 1379.622040][T21655] _copy_from_iter+0x559/0x1130 [ 1379.626949][T21655] ? copyout_mc+0x110/0x110 [ 1379.631499][T21655] ? __virt_addr_valid+0x188/0x540 [ 1379.636656][T21655] ? __virt_addr_valid+0x188/0x540 [ 1379.641814][T21655] ? __virt_addr_valid+0x465/0x540 [ 1379.646972][T21655] ? __check_object_size+0x500/0xa40 [ 1379.652323][T21655] netlink_sendmsg+0x755/0xbd0 [ 1379.657158][T21655] ? netlink_getsockopt+0x550/0x550 [ 1379.662424][T21655] ? aa_sock_msg_perm+0x94/0x150 [ 1379.667400][T21655] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1379.672723][T21655] ? security_socket_sendmsg+0x7c/0xa0 [ 1379.678223][T21655] ? netlink_getsockopt+0x550/0x550 [ 1379.683471][T21655] ____sys_sendmsg+0x5be/0x970 [ 1379.688293][T21655] ? __sys_sendmsg_sock+0x30/0x30 [ 1379.693377][T21655] ? __import_iovec+0x315/0x500 [ 1379.698285][T21655] ? import_iovec+0x6f/0xa0 [ 1379.702839][T21655] ___sys_sendmsg+0x2a2/0x360 [ 1379.707919][T21655] ? __sys_sendmsg+0x290/0x290 [ 1379.712777][T21655] ? __lock_acquire+0x7d10/0x7d10 [ 1379.717881][T21655] __se_sys_sendmsg+0x1bb/0x2a0 [ 1379.722782][T21655] ? __x64_sys_sendmsg+0x80/0x80 [ 1379.727790][T21655] ? lockdep_hardirqs_on+0x94/0x140 [ 1379.733054][T21655] do_syscall_64+0x4c/0xa0 [ 1379.737517][T21655] ? clear_bhb_loop+0x60/0xb0 [ 1379.742240][T21655] ? clear_bhb_loop+0x60/0xb0 [ 1379.746970][T21655] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1379.752910][T21655] RIP: 0033:0x7f06a719aeb9 [ 1379.757365][T21655] 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 [ 1379.777022][T21655] RSP: 002b:00007f06a812f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1379.785486][T21655] RAX: ffffffffffffffda RBX: 00007f06a7415fa0 RCX: 00007f06a719aeb9 [ 1379.793505][T21655] RDX: 0000000000000010 RSI: 0000200000000080 RDI: 0000000000000003 [ 1379.801513][T21655] RBP: 00007f06a812f090 R08: 0000000000000000 R09: 0000000000000000 [ 1379.809868][T21655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1379.817880][T21655] R13: 00007f06a7416038 R14: 00007f06a7415fa0 R15: 00007ffd26148868 [ 1379.825916][T21655] [ 1380.173458][T21666] netlink: 'syz.0.5961': attribute type 11 has an invalid length. [ 1380.270345][T21666] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5961'. [ 1380.343153][T21663] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1380.442451][T21670] netlink: 'syz.1.5963': attribute type 3 has an invalid length. [ 1380.469259][T21670] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.5963'. [ 1382.379669][T21708] netlink: 'syz.2.5975': attribute type 11 has an invalid length. [ 1382.389335][T21708] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5975'. [ 1382.406995][T21707] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1385.343966][T21733] device syzkaller0 entered promiscuous mode [ 1385.940850][T21745] netlink: 'syz.2.5988': attribute type 4 has an invalid length. [ 1385.949080][T21745] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.5988'. [ 1386.008465][T21750] netlink: 'syz.1.5990': attribute type 11 has an invalid length. [ 1386.017074][T21750] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5990'. [ 1386.056711][T21748] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1386.363298][T21755] netlink: 'syz.0.5991': attribute type 3 has an invalid length. [ 1386.428109][T21755] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.5991'. [ 1386.475758][T21763] bond0: (slave bridge0): Error: Slave device does not support XDP [ 1386.549652][T21764] bond0: (slave bridge0): Error: Slave device does not support XDP [ 1386.830522][T21772] netlink: 'syz.1.5994': attribute type 46 has an invalid length. [ 1387.951614][T21799] netlink: 'syz.1.6004': attribute type 4 has an invalid length. [ 1387.976689][T21799] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.6004'. [ 1387.999386][T21796] netlink: 'syz.3.6002': attribute type 11 has an invalid length. [ 1388.087762][T21796] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6002'. [ 1388.181307][T21795] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1388.251639][T21802] delete_channel: no stack [ 1388.270477][T21802] delete_channel: no stack [ 1388.831397][T21806] netlink: 'syz.1.6006': attribute type 4 has an invalid length. [ 1388.845054][T21806] netlink: 168 bytes leftover after parsing attributes in process `syz.1.6006'. [ 1389.221191][T12457] Bluetooth: hci4: command 0x0406 tx timeout [ 1389.618462][T21822] macvtap0: refused to change device tx_queue_len [ 1390.585428][T21838] netlink: 'syz.0.6018': attribute type 4 has an invalid length. [ 1390.605254][T21837] netlink: 'syz.4.6017': attribute type 3 has an invalid length. [ 1390.630287][T21838] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.6018'. [ 1390.651266][T21837] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.6017'. [ 1390.841938][T21844] netlink: 'syz.3.6019': attribute type 11 has an invalid length. [ 1390.954615][T21844] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6019'. [ 1391.112741][T21841] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1394.364993][T21860] netlink: 'syz.4.6023': attribute type 10 has an invalid length. [ 1394.786584][T21870] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6023'. [ 1394.850755][T21871] netlink: 'syz.3.6025': attribute type 10 has an invalid length. [ 1394.929170][T21871] bridge0: port 2(bridge_slave_1) entered disabled state [ 1394.936805][T21871] bridge0: port 1(bridge_slave_0) entered disabled state [ 1394.949068][T21877] netlink: 'syz.2.6036': attribute type 11 has an invalid length. [ 1394.957355][T21877] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.6036'. [ 1395.017843][T21876] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1395.034308][T21871] bridge0: port 2(bridge_slave_1) entered blocking state [ 1395.041602][T21871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1395.049099][T21871] bridge0: port 1(bridge_slave_0) entered blocking state [ 1395.056319][T21871] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1395.315840][T21871] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1395.758471][T21892] netlink: 'syz.1.6032': attribute type 4 has an invalid length. [ 1395.785633][T21892] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.6032'. [ 1396.124739][T21903] netlink: 'syz.1.6038': attribute type 4 has an invalid length. [ 1396.184386][T21903] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.6038'. [ 1396.656918][T21916] netlink: 'syz.1.6041': attribute type 11 has an invalid length. [ 1396.730456][T21916] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.6041'. [ 1396.791276][T21914] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1397.099281][T21922] netlink: 'syz.3.6042': attribute type 29 has an invalid length. [ 1397.188302][T21922] netlink: 'syz.3.6042': attribute type 29 has an invalid length. [ 1397.545137][T21934] netlink: 'syz.1.6046': attribute type 10 has an invalid length. [ 1397.628294][T21934] bridge0: port 2(bridge_slave_1) entered disabled state [ 1397.635926][T21934] bridge0: port 1(bridge_slave_0) entered disabled state [ 1397.716193][T21934] bridge0: port 2(bridge_slave_1) entered blocking state [ 1397.723448][T21934] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1397.730986][T21934] bridge0: port 1(bridge_slave_0) entered blocking state [ 1397.738121][T21934] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1397.850544][T21934] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1398.031729][T21943] netlink: 'syz.4.6049': attribute type 4 has an invalid length. [ 1398.064416][T21943] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.6049'. [ 1398.377145][T21953] netlink: 'syz.2.6053': attribute type 29 has an invalid length. [ 1398.399146][T21950] netlink: 'syz.1.6062': attribute type 4 has an invalid length. [ 1398.423050][T21950] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.6062'. [ 1398.512159][T21955] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.6052'. [ 1398.641253][T21957] netlink: 'syz.3.6054': attribute type 11 has an invalid length. [ 1398.711304][T21957] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6054'. [ 1398.776828][T21956] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1399.387713][T21979] validate_nla: 5 callbacks suppressed [ 1399.387739][T21979] netlink: 'syz.4.6063': attribute type 10 has an invalid length. [ 1399.445831][T21980] delete_channel: no stack [ 1399.550547][T21980] delete_channel: no stack [ 1400.138527][T21994] netlink: 'syz.3.6067': attribute type 4 has an invalid length. [ 1400.164314][T21994] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.6067'. [ 1400.337147][T21998] netlink: 'syz.1.6078': attribute type 4 has an invalid length. [ 1400.376723][T21998] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.6078'. [ 1400.434798][T22000] sctp: [Deprecated]: syz.2.6069 (pid 22000) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1400.434798][T22000] Use struct sctp_sack_info instead [ 1400.468763][T22003] netlink: 'syz.3.6068': attribute type 4 has an invalid length. [ 1400.480229][T22003] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.6068'. [ 1400.568497][T22005] FAULT_INJECTION: forcing a failure. [ 1400.568497][T22005] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1400.582572][T22005] CPU: 1 PID: 22005 Comm: syz.1.6070 Not tainted syzkaller #0 [ 1400.590157][T22005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1400.600259][T22005] Call Trace: [ 1400.603582][T22005] [ 1400.606561][T22005] dump_stack_lvl+0x188/0x24e [ 1400.611301][T22005] ? show_regs_print_info+0x12/0x12 [ 1400.616542][T22005] ? load_image+0x400/0x400 [ 1400.621105][T22005] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1400.627149][T22005] ? lock_chain_count+0x20/0x20 [ 1400.632077][T22005] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1400.637155][T22005] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1400.642775][T22005] should_fail_ex+0x399/0x4d0 [ 1400.647554][T22005] copy_page_from_iter_atomic+0x21e/0x1280 [ 1400.653468][T22005] ? pipe_zero+0x140/0x140 [ 1400.657918][T22005] ? PageHeadHuge+0x8f/0x1c0 [ 1400.662541][T22005] ? shmem_write_begin+0x1b4/0x3f0 [ 1400.667723][T22005] generic_perform_write+0x34f/0x5c0 [ 1400.673069][T22005] ? generic_file_direct_write+0x330/0x330 [ 1400.678911][T22005] ? __file_remove_privs+0x5f0/0x5f0 [ 1400.684232][T22005] ? rwsem_write_trylock+0x135/0x1c0 [ 1400.689540][T22005] ? clear_nonspinnable+0x60/0x60 [ 1400.694611][T22005] ? generic_write_checks_count+0x3d9/0x4c0 [ 1400.700545][T22005] __generic_file_write_iter+0x148/0x2a0 [ 1400.706229][T22005] generic_file_write_iter+0xab/0x2e0 [ 1400.711678][T22005] vfs_write+0x4b1/0xa30 [ 1400.715948][T22005] ? file_end_write+0x250/0x250 [ 1400.720831][T22005] ? __fget_files+0x43d/0x4b0 [ 1400.725562][T22005] ? __fdget_pos+0x2ae/0x360 [ 1400.730176][T22005] ? ksys_write+0x71/0x250 [ 1400.734621][T22005] ksys_write+0x14c/0x250 [ 1400.738992][T22005] ? __ia32_sys_read+0x80/0x80 [ 1400.743789][T22005] ? lockdep_hardirqs_on+0x94/0x140 [ 1400.749018][T22005] do_syscall_64+0x4c/0xa0 [ 1400.753447][T22005] ? clear_bhb_loop+0x60/0xb0 [ 1400.758139][T22005] ? clear_bhb_loop+0x60/0xb0 [ 1400.762849][T22005] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1400.768778][T22005] RIP: 0033:0x7f0d50f9aeb9 [ 1400.773208][T22005] 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 [ 1400.792844][T22005] RSP: 002b:00007f0d51e1d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1400.801291][T22005] RAX: ffffffffffffffda RBX: 00007f0d51215fa0 RCX: 00007f0d50f9aeb9 [ 1400.809301][T22005] RDX: 000000000000fe33 RSI: 0000200000000580 RDI: 0000000000000003 [ 1400.817309][T22005] RBP: 00007f0d51e1d090 R08: 0000000000000000 R09: 0000000000000000 [ 1400.825308][T22005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1400.833299][T22005] R13: 00007f0d51216038 R14: 00007f0d51215fa0 R15: 00007ffe5cabcbf8 [ 1400.841306][T22005] [ 1401.156028][T22017] netlink: 'syz.0.6071': attribute type 11 has an invalid length. [ 1401.258014][T22017] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6071'. [ 1401.395124][T22013] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1404.214529][T22029] netlink: 'syz.1.6077': attribute type 10 has an invalid length. [ 1404.468112][T22031] netlink: 'syz.4.6076': attribute type 10 has an invalid length. [ 1404.514922][T22036] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6077'. [ 1404.749472][T22042] netlink: 'syz.0.6081': attribute type 21 has an invalid length. [ 1404.782771][T22042] netlink: 'syz.0.6081': attribute type 6 has an invalid length. [ 1404.815444][T22042] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6081'. [ 1404.862525][T22050] sctp: [Deprecated]: syz.4.6082 (pid 22050) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1404.862525][T22050] Use struct sctp_sack_info instead [ 1405.342484][T22057] netlink: 'syz.1.6087': attribute type 29 has an invalid length. [ 1405.364759][T22057] netlink: 'syz.1.6087': attribute type 29 has an invalid length. [ 1405.377729][T22057] netlink: 'syz.1.6087': attribute type 29 has an invalid length. [ 1405.392432][T22057] netlink: 'syz.1.6087': attribute type 29 has an invalid length. [ 1405.413337][T22057] netlink: 'syz.1.6087': attribute type 29 has an invalid length. [ 1405.629870][T22060] netlink: 'syz.2.6088': attribute type 4 has an invalid length. [ 1405.637893][T22060] netlink: 152 bytes leftover after parsing attributes in process `syz.2.6088'. [ 1406.521712][T22070] netlink: 'syz.3.6092': attribute type 11 has an invalid length. [ 1406.550074][T22070] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6092'. [ 1407.286152][T22068] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1408.594229][T22060] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 1408.703122][T22074] netlink: 'syz.0.6093': attribute type 10 has an invalid length. [ 1408.756357][T22074] bridge0: port 2(bridge_slave_1) entered disabled state [ 1408.763747][T22074] bridge0: port 1(bridge_slave_0) entered disabled state [ 1409.116386][T22094] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.6099'. [ 1409.353833][T22102] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.6103'. [ 1409.616465][T22105] netlink: 'syz.4.6105': attribute type 11 has an invalid length. [ 1409.686689][T22105] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.6105'. [ 1409.765917][T22103] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1412.546985][T22116] validate_nla: 9 callbacks suppressed [ 1412.547002][T22116] netlink: 'syz.1.6112': attribute type 10 has an invalid length. [ 1412.643636][T22116] bridge0: port 2(bridge_slave_1) entered disabled state [ 1412.651075][T22116] bridge0: port 1(bridge_slave_0) entered disabled state [ 1413.401255][T22134] netlink: 'syz.0.6117': attribute type 4 has an invalid length. [ 1413.480119][T22138] netlink: 'syz.2.6119': attribute type 29 has an invalid length. [ 1413.520374][T22134] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.6117'. [ 1413.607671][T22138] netlink: 'syz.2.6119': attribute type 29 has an invalid length. [ 1413.702404][T22144] netlink: 'syz.2.6119': attribute type 29 has an invalid length. [ 1413.788670][T22145] netlink: 'syz.2.6119': attribute type 29 has an invalid length. [ 1413.882787][T22138] netlink: 'syz.2.6119': attribute type 29 has an invalid length. [ 1414.107256][T22148] netlink: 'syz.4.6120': attribute type 11 has an invalid length. [ 1414.171284][T22148] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.6120'. [ 1414.252708][T22146] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1415.799192][T22165] netlink: 'syz.0.6126': attribute type 10 has an invalid length. [ 1416.206771][T22177] netlink: 'syz.3.6131': attribute type 21 has an invalid length. [ 1416.243373][T22177] netlink: 164 bytes leftover after parsing attributes in process `syz.3.6131'. [ 1416.255025][T22178] netlink: 'syz.3.6131': attribute type 21 has an invalid length. [ 1416.279933][T22178] netlink: 164 bytes leftover after parsing attributes in process `syz.3.6131'. [ 1416.398097][T22181] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.6132'. [ 1416.690503][T22185] netlink: 'syz.4.6134': attribute type 11 has an invalid length. [ 1416.729956][T22185] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.6134'. [ 1416.756463][T22184] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1419.793773][T22208] validate_nla: 6 callbacks suppressed [ 1419.793795][T22208] netlink: 'syz.4.6143': attribute type 4 has an invalid length. [ 1419.834379][T22208] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.6143'. [ 1420.032382][T22211] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.6144'. [ 1420.125669][T12457] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1420.137028][T12457] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1420.146479][T12457] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1420.163069][T12457] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1420.173942][T12457] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1420.182238][T12457] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1420.192383][T22214] netlink: 14556 bytes leftover after parsing attributes in process `syz.4.6145'. [ 1420.391816][T22217] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.6146'. [ 1420.597776][T22220] netlink: 'syz.4.6147': attribute type 29 has an invalid length. [ 1420.620490][T22220] netlink: 'syz.4.6147': attribute type 29 has an invalid length. [ 1420.654054][T22224] netlink: 'syz.4.6147': attribute type 29 has an invalid length. [ 1420.713832][T22227] netlink: 'syz.0.6149': attribute type 11 has an invalid length. [ 1420.726662][T22227] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6149'. [ 1420.736899][T22220] netlink: 'syz.4.6147': attribute type 29 has an invalid length. [ 1420.742956][T22226] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1420.757991][T22224] netlink: 'syz.4.6147': attribute type 29 has an invalid length. [ 1420.864135][T22213] chnl_net:caif_netlink_parms(): no params data found [ 1421.156363][ T4348] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1421.235814][T22229] netlink: 'syz.3.6148': attribute type 21 has an invalid length. [ 1421.276003][T22229] netlink: 156 bytes leftover after parsing attributes in process `syz.3.6148'. [ 1421.485025][ T4348] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1421.762631][ T4348] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1422.261080][ T4284] Bluetooth: hci2: command 0x0409 tx timeout [ 1422.647841][T22213] bridge0: port 1(bridge_slave_0) entered blocking state [ 1422.669950][T22213] bridge0: port 1(bridge_slave_0) entered disabled state [ 1422.683677][T22213] device bridge_slave_0 entered promiscuous mode [ 1422.715448][ T4348] bridge0: port 3(netdevsim0) entered disabled state [ 1422.776922][ T4348] device netdevsim0 left promiscuous mode [ 1422.795035][ T4348] bridge0: port 3(netdevsim0) entered disabled state [ 1422.818387][ T4348] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1422.843986][T22213] bridge0: port 2(bridge_slave_1) entered blocking state [ 1422.852233][T22213] bridge0: port 2(bridge_slave_1) entered disabled state [ 1422.867847][T22213] device bridge_slave_1 entered promiscuous mode [ 1422.977657][T22213] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1422.989481][ T1271] ieee802154 phy0 wpan0: encryption failed: -22 [ 1422.989577][ T1271] ieee802154 phy1 wpan1: encryption failed: -22 [ 1423.095232][T22213] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1423.266415][T22213] team0: Port device team_slave_0 added [ 1423.307689][ T4348] device 0 left promiscuous mode [ 1423.334410][T22257] netlink: 'syz.4.6158': attribute type 1 has an invalid length. [ 1423.372346][T22257] netlink: 83992 bytes leftover after parsing attributes in process `syz.4.6158'. [ 1423.388998][T22213] team0: Port device team_slave_1 added [ 1423.516571][ T4348] device 1 left promiscuous mode [ 1423.728579][T22259] netlink: 14556 bytes leftover after parsing attributes in process `syz.3.6157'. [ 1423.765426][T22213] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1423.801433][T22213] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1423.898795][T22213] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1424.188716][T22213] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1424.223319][T22213] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1424.308134][T22213] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1424.340259][ T4284] Bluetooth: hci2: command 0x041b tx timeout [ 1424.351086][T22268] netlink: 'syz.0.6159': attribute type 11 has an invalid length. [ 1424.414210][T22268] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6159'. [ 1424.503463][T22267] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1424.754266][T22276] netlink: 'syz.3.6160': attribute type 29 has an invalid length. [ 1424.856412][T22276] netlink: 'syz.3.6160': attribute type 29 has an invalid length. [ 1425.000181][T22277] netlink: 'syz.3.6160': attribute type 29 has an invalid length. [ 1425.027567][T22213] device hsr_slave_0 entered promiscuous mode [ 1425.056260][T22213] device hsr_slave_1 entered promiscuous mode [ 1425.095172][T22213] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1425.109415][T22213] Cannot create hsr debugfs directory [ 1425.255289][T22279] netlink: 'syz.3.6160': attribute type 29 has an invalid length. [ 1425.421829][T22276] netlink: 'syz.3.6160': attribute type 29 has an invalid length. [ 1426.431872][ T4284] Bluetooth: hci2: command 0x040f tx timeout [ 1428.500046][ T4284] Bluetooth: hci2: command 0x0419 tx timeout [ 1428.827914][ T4348] team0: Port device wlan1 removed [ 1428.989624][ T4284] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1428.999429][ T4284] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1429.007916][ T4284] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1429.019123][ T4284] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1429.027945][ T4284] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1429.036457][ T4284] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1429.255153][T22318] device bridge_slave_1 left promiscuous mode [ 1429.293341][T22318] bridge0: port 2(bridge_slave_1) entered disabled state [ 1429.385714][T22318] device bridge_slave_0 left promiscuous mode [ 1429.411950][T22318] bridge0: port 1(bridge_slave_0) entered disabled state [ 1429.610101][T22318] bond0: (slave bridge0): Releasing backup interface [ 1429.701422][T22320] netlink: 'syz.0.6168': attribute type 21 has an invalid length. [ 1429.761584][T22320] netlink: 156 bytes leftover after parsing attributes in process `syz.0.6168'. [ 1429.898609][ T4348] device hsr_slave_0 left promiscuous mode [ 1429.945424][ T4348] device hsr_slave_1 left promiscuous mode [ 1429.959171][ T4348] device bridge_slave_1 left promiscuous mode [ 1429.971313][ T4348] bridge0: port 2(bridge_slave_1) entered disabled state [ 1429.985259][T22327] netlink: 'syz.4.6171': attribute type 11 has an invalid length. [ 1430.000207][T22327] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.6171'. [ 1430.018016][T22326] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1430.040589][ T4348] device bridge_slave_0 left promiscuous mode [ 1430.046894][ T4348] bridge0: port 1(bridge_slave_0) entered disabled state [ 1430.221487][ T4348] device veth1_macvtap left promiscuous mode [ 1430.227601][ T4348] device veth0_macvtap left promiscuous mode [ 1430.351883][T22331] FAULT_INJECTION: forcing a failure. [ 1430.351883][T22331] name failslab, interval 1, probability 0, space 0, times 0 [ 1430.430692][T22331] CPU: 0 PID: 22331 Comm: syz.3.6172 Not tainted syzkaller #0 [ 1430.438250][T22331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1430.448358][T22331] Call Trace: [ 1430.451699][T22331] [ 1430.454664][T22331] dump_stack_lvl+0x188/0x24e [ 1430.459429][T22331] ? show_regs_print_info+0x12/0x12 [ 1430.464687][T22331] ? load_image+0x400/0x400 [ 1430.469252][T22331] ? __might_sleep+0xd0/0xd0 [ 1430.473881][T22331] ? __lock_acquire+0x7d10/0x7d10 [ 1430.478971][T22331] should_fail_ex+0x399/0x4d0 [ 1430.483699][T22331] should_failslab+0x5/0x20 [ 1430.488265][T22331] slab_pre_alloc_hook+0x59/0x310 [ 1430.493320][T22331] ? sk_prot_alloc+0xe7/0x210 [ 1430.498114][T22331] __kmem_cache_alloc_node+0x4f/0x260 [ 1430.503515][T22331] ? sk_prot_alloc+0xe7/0x210 [ 1430.508217][T22331] __kmalloc+0xa0/0x240 [ 1430.512416][T22331] sk_prot_alloc+0xe7/0x210 [ 1430.516937][T22331] ? sk_alloc+0x20/0x340 [ 1430.521211][T22331] sk_alloc+0x36/0x340 [ 1430.525308][T22331] ? bpf_ctx_init+0x163/0x1a0 [ 1430.530008][T22331] ? bpf_prog_test_run_skb+0x26f/0x12a0 [ 1430.535584][T22331] bpf_prog_test_run_skb+0x35e/0x12a0 [ 1430.540981][T22331] ? lockdep_hardirqs_on+0x94/0x140 [ 1430.546218][T22331] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1430.552403][T22331] ? cpu_online+0xa0/0xa0 [ 1430.556751][T22331] bpf_prog_test_run+0x31e/0x390 [ 1430.561722][T22331] __sys_bpf+0x62b/0x780 [ 1430.565990][T22331] ? bpf_link_show_fdinfo+0x380/0x380 [ 1430.571401][T22331] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1430.577593][T22331] __x64_sys_bpf+0x78/0x90 [ 1430.582049][T22331] do_syscall_64+0x4c/0xa0 [ 1430.586489][T22331] ? clear_bhb_loop+0x60/0xb0 [ 1430.591187][T22331] ? clear_bhb_loop+0x60/0xb0 [ 1430.595894][T22331] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1430.601810][T22331] RIP: 0033:0x7fe6ddf9aeb9 [ 1430.606246][T22331] 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 [ 1430.625874][T22331] RSP: 002b:00007fe6def4b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1430.634311][T22331] RAX: ffffffffffffffda RBX: 00007fe6de215fa0 RCX: 00007fe6ddf9aeb9 [ 1430.642313][T22331] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1430.650299][T22331] RBP: 00007fe6def4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1430.658297][T22331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1430.666286][T22331] R13: 00007fe6de216038 R14: 00007fe6de215fa0 R15: 00007ffd600ae4e8 [ 1430.674287][T22331] [ 1430.962995][ T4348] team0 (unregistering): Port device geneve1 removed [ 1431.065938][T12457] Bluetooth: hci3: command 0x0409 tx timeout [ 1432.405659][T22360] netlink: 'syz.3.6178': attribute type 3 has an invalid length. [ 1432.455283][T22360] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.6178'. [ 1432.627910][ T4348] team0 (unregistering): Port device team_slave_1 removed [ 1432.813814][ T4348] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1432.869125][ T4348] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1433.142931][T12457] Bluetooth: hci3: command 0x041b tx timeout [ 1433.265528][ T4348] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 1433.282396][ T4348] bond0 (unregistering): Released all slaves [ 1434.124262][T22379] netlink: 'syz.0.6182': attribute type 29 has an invalid length. [ 1434.204735][T22379] netlink: 'syz.0.6182': attribute type 29 has an invalid length. [ 1434.257754][T12457] Bluetooth: hci1: unexpected event 0x16 length: 15 > 6 [ 1434.280137][T22384] netlink: 'syz.0.6182': attribute type 29 has an invalid length. [ 1434.328365][T22387] netlink: 'syz.0.6182': attribute type 29 has an invalid length. [ 1434.594876][T22306] chnl_net:caif_netlink_parms(): no params data found [ 1434.730198][T22213] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1434.796992][T22213] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1434.868598][T22213] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1434.900466][T22398] netlink: 'syz.0.6186': attribute type 1 has an invalid length. [ 1434.908268][T22398] netlink: 83992 bytes leftover after parsing attributes in process `syz.0.6186'. [ 1434.971397][T22213] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1435.220199][T12457] Bluetooth: hci3: command 0x040f tx timeout [ 1435.257133][T22306] bridge0: port 1(bridge_slave_0) entered blocking state [ 1435.290922][T22306] bridge0: port 1(bridge_slave_0) entered disabled state [ 1435.328358][T22306] device bridge_slave_0 entered promiscuous mode [ 1435.359148][T22306] bridge0: port 2(bridge_slave_1) entered blocking state [ 1435.411437][T22306] bridge0: port 2(bridge_slave_1) entered disabled state [ 1435.448927][T22306] device bridge_slave_1 entered promiscuous mode [ 1435.701422][T22306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1435.756304][T22306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1435.939361][T22306] team0: Port device team_slave_0 added [ 1435.983587][T22306] team0: Port device team_slave_1 added [ 1436.097447][T22213] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1436.189419][T22306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1436.215824][T22306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1436.267647][T22306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1436.291222][T22425] netlink: 830 bytes leftover after parsing attributes in process `syz.3.6190'. [ 1436.361499][T22430] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1436.389973][T22430] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1436.420534][T22430] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1436.430737][T22430] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1436.588055][T22306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1436.623347][T22306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1436.728994][T22306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1436.768589][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1436.796408][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1436.828906][T22431] netlink: 'syz.4.6191': attribute type 21 has an invalid length. [ 1436.864094][T22431] netlink: 156 bytes leftover after parsing attributes in process `syz.4.6191'. [ 1436.926829][T22213] 8021q: adding VLAN 0 to HW filter on device team0 [ 1436.986441][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1437.012313][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1437.039287][ T4369] bridge0: port 1(bridge_slave_0) entered blocking state [ 1437.046596][ T4369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1437.134378][T22306] device hsr_slave_0 entered promiscuous mode [ 1437.230566][T22306] device hsr_slave_1 entered promiscuous mode [ 1437.258117][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1437.276989][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1437.300124][T12457] Bluetooth: hci3: command 0x0419 tx timeout [ 1437.322731][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1437.350682][ T4369] bridge0: port 2(bridge_slave_1) entered blocking state [ 1437.357915][ T4369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1437.410434][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1437.464585][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1437.505247][T22447] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.6194'. [ 1437.544510][T22448] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.6194'. [ 1437.570766][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1437.590021][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1437.599008][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1437.658172][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1437.690176][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1437.763728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1437.791039][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1437.839146][T22452] netlink: 'syz.3.6196': attribute type 29 has an invalid length. [ 1437.850970][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1437.867572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1437.923159][T22213] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1437.937154][T22452] netlink: 'syz.3.6196': attribute type 29 has an invalid length. [ 1438.002059][T22453] netlink: 'syz.3.6196': attribute type 29 has an invalid length. [ 1438.055321][T22455] netlink: 'syz.3.6196': attribute type 29 has an invalid length. [ 1438.430377][T22469] netlink: 60 bytes leftover after parsing attributes in process `syz.3.6202'. [ 1438.583520][T22469] netlink: 60 bytes leftover after parsing attributes in process `syz.3.6202'. [ 1438.601199][T22472] netlink: 60 bytes leftover after parsing attributes in process `syz.3.6202'. [ 1438.653564][T22306] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1438.876661][T14801] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1438.955050][T22306] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1439.048771][T22306] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1439.202423][T14801] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1439.290899][T22306] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1439.414876][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1439.430729][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1439.503913][T14801] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1439.644699][T22213] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1439.781351][T14801] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1440.004538][T22506] device syzkaller0 entered promiscuous mode [ 1440.095494][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1440.117448][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1440.519715][T22513] netlink: 'syz.3.6210': attribute type 29 has an invalid length. [ 1442.905414][T22513] netlink: 'syz.3.6210': attribute type 29 has an invalid length. [ 1442.917037][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1442.925788][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1442.950879][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1442.971020][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1443.048654][T22306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1443.079005][T22213] device veth0_vlan entered promiscuous mode [ 1443.136378][T22306] 8021q: adding VLAN 0 to HW filter on device team0 [ 1443.188981][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1443.211641][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1443.222412][T22213] device veth1_vlan entered promiscuous mode [ 1443.369729][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1443.390891][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1443.404874][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 1443.412081][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1443.427196][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1443.436085][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1443.445825][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 1443.453030][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1443.496140][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1443.555956][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1443.570118][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1443.579201][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1443.592289][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1443.601884][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1443.611431][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1443.620921][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1443.629593][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1443.654748][T22306] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1443.667070][T22306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1443.695596][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1443.707201][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1443.716541][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1443.725510][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1443.734717][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1443.746862][T22213] device veth0_macvtap entered promiscuous mode [ 1443.795745][T22213] device veth1_macvtap entered promiscuous mode [ 1443.860712][T22213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1443.878368][T22213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.888826][T22213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1443.906944][T22213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.917144][T22213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1443.930701][T22213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.942724][T22213] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1443.952920][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1443.964473][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1443.975914][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1443.988677][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1444.014772][T22213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1444.049858][T22213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1444.079794][T22213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1444.094481][T22213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1444.104720][T22213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1444.119615][T22213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1444.136503][T22213] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1444.163243][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1444.172383][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1444.207238][T22213] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1444.230202][T22213] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1444.238981][T22213] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1444.260102][T22213] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1444.475898][T21503] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1444.486077][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1444.496634][T21503] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1444.502507][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1444.550089][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1444.582566][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1444.588356][T22306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1444.598170][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1444.700210][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1445.088062][T14801] device hsr_slave_0 left promiscuous mode [ 1445.110330][T14801] device hsr_slave_1 left promiscuous mode [ 1445.168939][T14801] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1445.191114][T14801] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1445.252072][T14801] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1445.259563][T14801] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1445.320585][T14801] device bridge_slave_1 left promiscuous mode [ 1445.326917][T14801] bridge0: port 2(bridge_slave_1) entered disabled state [ 1445.367971][T14801] device bridge_slave_0 left promiscuous mode [ 1445.420300][T14801] bridge0: port 1(bridge_slave_0) entered disabled state [ 1445.619568][T14801] device veth1_macvtap left promiscuous mode [ 1445.630283][T14801] device veth0_macvtap left promiscuous mode [ 1445.636621][T14801] device veth1_vlan left promiscuous mode [ 1445.667386][T14801] device veth0_vlan left promiscuous mode [ 1445.821840][T22602] netlink: 'syz.0.6221': attribute type 11 has an invalid length. [ 1445.840019][T22602] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6221'. [ 1445.951521][T22601] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1446.109124][T22607] netlink: 60 bytes leftover after parsing attributes in process `syz.3.6222'. [ 1446.581670][T22618] netlink: 'syz.0.6225': attribute type 29 has an invalid length. [ 1447.061482][T14801] team0 (unregistering): Port device team_slave_1 removed [ 1447.107588][T14801] team0 (unregistering): Port device team_slave_0 removed [ 1447.157558][T14801] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1447.206484][T14801] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1447.546189][T14801] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 1447.555646][T14801] bond0 (unregistering): Released all slaves [ 1447.659364][T22607] netlink: 60 bytes leftover after parsing attributes in process `syz.3.6222'. [ 1447.679339][T22618] netlink: 'syz.0.6225': attribute type 29 has an invalid length. [ 1447.757937][T22630] netlink: 830 bytes leftover after parsing attributes in process `syz.4.6232'. [ 1447.829999][T22632] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1447.855472][T22632] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1447.878587][T22632] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1447.886810][T22632] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1448.097427][T22643] netlink: 'syz.3.6236': attribute type 11 has an invalid length. [ 1448.124480][T22643] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6236'. [ 1448.137993][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1448.165096][T22642] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1448.184241][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1448.263876][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1448.293471][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1448.340478][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1448.410645][ T4369] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1448.454537][T22306] device veth0_vlan entered promiscuous mode [ 1448.556591][T22306] device veth1_vlan entered promiscuous mode [ 1448.681563][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1448.700985][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1448.749258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1448.813415][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1448.881535][T22655] netlink: 56 bytes leftover after parsing attributes in process `syz.3.6240'. [ 1448.953128][T22306] device veth0_macvtap entered promiscuous mode [ 1448.993820][T22306] device veth1_macvtap entered promiscuous mode [ 1449.114350][T22306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1449.149904][T22306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1449.184747][T22306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1449.227893][T22306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1449.262379][T22306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1449.288618][T22306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1449.328623][T22306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1449.349068][T22306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1449.369828][T22306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1449.385633][T22666] FAULT_INJECTION: forcing a failure. [ 1449.385633][T22666] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1449.404673][T22306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1449.413131][T22666] CPU: 1 PID: 22666 Comm: syz.4.6242 Not tainted syzkaller #0 [ 1449.420741][T22666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1449.430835][T22666] Call Trace: [ 1449.434154][T22666] [ 1449.437124][T22666] dump_stack_lvl+0x188/0x24e [ 1449.441877][T22666] ? show_regs_print_info+0x12/0x12 [ 1449.447131][T22666] ? load_image+0x400/0x400 [ 1449.451703][T22666] ? __lock_acquire+0x7d10/0x7d10 [ 1449.456789][T22666] should_fail_ex+0x399/0x4d0 [ 1449.461533][T22666] _copy_from_user+0x2c/0x170 [ 1449.466259][T22666] bpf_prog_test_run_flow_dissector+0x27d/0x640 [ 1449.472552][T22666] ? lock_chain_count+0x20/0x20 [ 1449.477457][T22666] ? xdp_convert_buff_to_md+0x200/0x200 [ 1449.483061][T22666] ? lockdep_hardirqs_on+0x94/0x140 [ 1449.488312][T22666] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1449.494521][T22666] ? xdp_convert_buff_to_md+0x200/0x200 [ 1449.500203][T22666] bpf_prog_test_run+0x31e/0x390 [ 1449.505193][T22666] __sys_bpf+0x62b/0x780 [ 1449.509497][T22666] ? bpf_link_show_fdinfo+0x380/0x380 [ 1449.514946][T22666] __x64_sys_bpf+0x78/0x90 [ 1449.518483][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1449.519407][T22666] do_syscall_64+0x4c/0xa0 [ 1449.519436][T22666] ? clear_bhb_loop+0x60/0xb0 [ 1449.536090][T22666] ? clear_bhb_loop+0x60/0xb0 [ 1449.540817][T22666] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1449.542342][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1449.546753][T22666] RIP: 0033:0x7f592a19aeb9 [ 1449.558618][T22666] 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 [ 1449.578278][T22666] RSP: 002b:00007f592b0f0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1449.586744][T22666] RAX: ffffffffffffffda RBX: 00007f592a415fa0 RCX: 00007f592a19aeb9 [ 1449.594763][T22666] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 1449.602773][T22666] RBP: 00007f592b0f0090 R08: 0000000000000000 R09: 0000000000000000 [ 1449.610789][T22666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1449.618799][T22666] R13: 00007f592a416038 R14: 00007f592a415fa0 R15: 00007fff25ea2c98 [ 1449.619127][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1449.626811][T22666] [ 1449.680977][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1449.711117][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1449.728066][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1449.741217][T22306] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1449.752796][T22306] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1449.762436][T22306] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1449.771513][T22306] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1449.809878][T22671] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6243'. [ 1450.024882][T21503] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1450.045439][T21503] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1450.114131][ T4348] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1450.137867][ T4348] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1450.156243][ T4348] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1450.214516][T21503] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1450.549993][T22695] netlink: 'syz.5.6166': attribute type 10 has an invalid length. [ 1450.612523][T22695] bridge0: port 2(bridge_slave_1) entered disabled state [ 1450.620125][T22695] bridge0: port 1(bridge_slave_0) entered disabled state [ 1450.693195][T22699] netlink: 'syz.3.6250': attribute type 11 has an invalid length. [ 1450.728502][T22699] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6250'. [ 1450.783355][T22698] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1450.835479][T22695] bridge0: port 2(bridge_slave_1) entered blocking state [ 1450.842729][T22695] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1450.850270][T22695] bridge0: port 1(bridge_slave_0) entered blocking state [ 1450.857464][T22695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1451.071339][T22695] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1451.170033][T22702] netlink: 'syz.0.6249': attribute type 10 has an invalid length. [ 1451.189909][T22702] netlink: 55 bytes leftover after parsing attributes in process `syz.0.6249'. [ 1451.856606][T22708] netlink: 830 bytes leftover after parsing attributes in process `syz.2.6251'. [ 1451.885046][T22714] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1451.894355][T22714] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1451.913579][T22714] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1451.924907][T22714] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1452.064155][T22728] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.6257'. [ 1452.733329][T22746] device syzkaller0 entered promiscuous mode [ 1453.226848][T22757] netlink: 'syz.5.6265': attribute type 11 has an invalid length. [ 1453.265363][T22757] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.6265'. [ 1453.303965][T22755] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1453.468901][T22768] FAULT_INJECTION: forcing a failure. [ 1453.468901][T22768] name failslab, interval 1, probability 0, space 0, times 0 [ 1453.481664][T22768] CPU: 0 PID: 22768 Comm: syz.2.6268 Not tainted syzkaller #0 [ 1453.489170][T22768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1453.499274][T22768] Call Trace: [ 1453.502622][T22768] [ 1453.505590][T22768] dump_stack_lvl+0x188/0x24e [ 1453.510361][T22768] ? verify_lock_unused+0x140/0x140 [ 1453.515616][T22768] ? show_regs_print_info+0x12/0x12 [ 1453.520873][T22768] ? load_image+0x400/0x400 [ 1453.525434][T22768] should_fail_ex+0x399/0x4d0 [ 1453.530180][T22768] should_failslab+0x5/0x20 [ 1453.534745][T22768] slab_pre_alloc_hook+0x59/0x310 [ 1453.539820][T22768] kmem_cache_alloc+0x56/0x2f0 [ 1453.544629][T22768] ? __nf_conntrack_alloc+0x99/0x380 [ 1453.549990][T22768] __nf_conntrack_alloc+0x99/0x380 [ 1453.555183][T22768] init_conntrack+0x25b/0x11a0 [ 1453.560015][T22768] ? early_drop+0x870/0x870 [ 1453.564581][T22768] ? nf_conntrack_find_get+0x670/0x670 [ 1453.570182][T22768] ? __siphash_unaligned+0x25b/0x3a0 [ 1453.575597][T22768] nf_conntrack_in+0xd3e/0x17b0 [ 1453.580527][T22768] ? nf_ct_pernet+0x270/0x270 [ 1453.585274][T22768] ? ip6t_alloc_initial_table+0x640/0x640 [ 1453.591062][T22768] ? ipv6_defrag+0x2d2/0x3a0 [ 1453.595709][T22768] ? ipv4_confirm+0x380/0x380 [ 1453.600433][T22768] nf_hook_slow+0xb9/0x200 [ 1453.604903][T22768] NF_HOOK+0x219/0x3b0 [ 1453.609035][T22768] ? sk_setup_caps+0xaa0/0xaa0 [ 1453.613849][T22768] ? net_zcopy_put_abort+0x90/0x90 [ 1453.619013][T22768] ? NF_HOOK+0x9b/0x3b0 [ 1453.623220][T22768] ? ip6_rcv_core+0x1750/0x1750 [ 1453.628134][T22768] ? net_zcopy_put_abort+0x90/0x90 [ 1453.633321][T22768] ? ip6_rcv_finish_core+0x420/0x420 [ 1453.638671][T22768] __netif_receive_skb+0xcc/0x290 [ 1453.643779][T22768] ? netif_receive_skb+0x11e/0x830 [ 1453.648942][T22768] netif_receive_skb+0x1d4/0x830 [ 1453.653935][T22768] ? enqueue_to_backlog+0xd30/0xd30 [ 1453.659189][T22768] ? sock_alloc_send_pskb+0x89d/0x9a0 [ 1453.664725][T22768] ? tun_rx_batched+0x182/0x790 [ 1453.669632][T22768] tun_rx_batched+0x1db/0x790 [ 1453.674377][T22768] ? pskb_may_pull+0xf0/0xf0 [ 1453.679034][T22768] ? __local_bh_enable_ip+0x136/0x1c0 [ 1453.684444][T22768] ? lockdep_hardirqs_on+0x94/0x140 [ 1453.689703][T22768] ? read_lock_is_recursive+0x10/0x10 [ 1453.695144][T22768] ? __local_bh_enable_ip+0x136/0x1c0 [ 1453.700569][T22768] ? _local_bh_enable+0xa0/0xa0 [ 1453.705462][T22768] ? skb_copy_datagram_from_iter+0x5a8/0x690 [ 1453.711505][T22768] tun_get_user+0x286f/0x3c70 [ 1453.716247][T22768] ? tun_get_user+0x249b/0x3c70 [ 1453.721170][T22768] ? rcu_read_unlock+0xa0/0xa0 [ 1453.726003][T22768] ? tun_get+0x1c/0x2e0 [ 1453.730219][T22768] ? __lock_acquire+0x7d10/0x7d10 [ 1453.735309][T22768] ? tun_get+0x1c/0x2e0 [ 1453.739523][T22768] tun_chr_write_iter+0x112/0x1f0 [ 1453.744605][T22768] vfs_write+0x4b1/0xa30 [ 1453.748901][T22768] ? file_end_write+0x250/0x250 [ 1453.753807][T22768] ? __fget_files+0x43d/0x4b0 [ 1453.758546][T22768] ? __fdget_pos+0x1d4/0x360 [ 1453.763184][T22768] ? ksys_write+0x71/0x250 [ 1453.767671][T22768] ksys_write+0x14c/0x250 [ 1453.772055][T22768] ? __ia32_sys_read+0x80/0x80 [ 1453.776872][T22768] ? lockdep_hardirqs_on+0x94/0x140 [ 1453.782123][T22768] do_syscall_64+0x4c/0xa0 [ 1453.786600][T22768] ? clear_bhb_loop+0x60/0xb0 [ 1453.791336][T22768] ? clear_bhb_loop+0x60/0xb0 [ 1453.796058][T22768] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1453.801994][T22768] RIP: 0033:0x7f79e159aeb9 [ 1453.806453][T22768] 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 [ 1453.826103][T22768] RSP: 002b:00007f79e251d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1453.834562][T22768] RAX: ffffffffffffffda RBX: 00007f79e1815fa0 RCX: 00007f79e159aeb9 [ 1453.842595][T22768] RDX: 000000000000fdef RSI: 0000200000000300 RDI: 00000000000000c8 [ 1453.850598][T22768] RBP: 00007f79e251d090 R08: 0000000000000000 R09: 0000000000000000 [ 1453.858619][T22768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1453.866715][T22768] R13: 00007f79e1816038 R14: 00007f79e1815fa0 R15: 00007ffe0795b2b8 [ 1453.874737][T22768] [ 1455.265470][T22804] netlink: 'syz.2.6280': attribute type 11 has an invalid length. [ 1455.290421][T22804] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.6280'. [ 1455.510854][T22803] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1456.744123][T22826] netlink: 'syz.5.6287': attribute type 3 has an invalid length. [ 1456.826151][T22826] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.6287'. [ 1456.953663][T22833] netlink: 'syz.4.6285': attribute type 10 has an invalid length. [ 1459.918052][T22885] netlink: 'syz.0.6291': attribute type 11 has an invalid length. [ 1459.956371][T22885] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6291'. [ 1460.024560][T22884] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1461.507514][T22911] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6300'. [ 1462.382630][T22927] FAULT_INJECTION: forcing a failure. [ 1462.382630][T22927] name failslab, interval 1, probability 0, space 0, times 0 [ 1462.462746][T22927] CPU: 0 PID: 22927 Comm: syz.0.6305 Not tainted syzkaller #0 [ 1462.470307][T22927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1462.480416][T22927] Call Trace: [ 1462.483772][T22927] [ 1462.486763][T22927] dump_stack_lvl+0x188/0x24e [ 1462.491523][T22927] ? show_regs_print_info+0x12/0x12 [ 1462.496801][T22927] ? load_image+0x400/0x400 [ 1462.501387][T22927] ? __might_sleep+0xd0/0xd0 [ 1462.506056][T22927] ? __lock_acquire+0x7d10/0x7d10 [ 1462.511177][T22927] should_fail_ex+0x399/0x4d0 [ 1462.515960][T22927] should_failslab+0x5/0x20 [ 1462.520530][T22927] slab_pre_alloc_hook+0x59/0x310 [ 1462.525644][T22927] kmem_cache_alloc_node+0x5a/0x320 [ 1462.530901][T22927] ? __dev_queue_xmit+0x26b/0x37f0 [ 1462.536103][T22927] ? __alloc_skb+0xfc/0x7e0 [ 1462.540713][T22927] __alloc_skb+0xfc/0x7e0 [ 1462.545143][T22927] netlink_ack+0x372/0x1170 [ 1462.549790][T22927] ? ref_tracker_free+0x68c/0x840 [ 1462.554886][T22927] ? __copy_skb_header+0x3ba/0x4f0 [ 1462.560070][T22927] ? refcount_inc+0x70/0x70 [ 1462.564636][T22927] ? memcpy+0x3c/0x60 [ 1462.568657][T22927] ? netlink_dump+0xd00/0xd00 [ 1462.573380][T22927] ? __copy_skb_header+0x3ba/0x4f0 [ 1462.578540][T22927] ? __skb_clone+0x480/0x790 [ 1462.583184][T22927] netlink_rcv_skb+0x280/0x450 [ 1462.588008][T22927] ? rtnetlink_bind+0x80/0x80 [ 1462.592747][T22927] ? netlink_ack+0x1170/0x1170 [ 1462.597570][T22927] ? netlink_deliver_tap+0x2e/0x1b0 [ 1462.602829][T22927] netlink_unicast+0x74d/0x8d0 [ 1462.607659][T22927] netlink_sendmsg+0x8ad/0xbd0 [ 1462.612494][T22927] ? netlink_getsockopt+0x550/0x550 [ 1462.617747][T22927] ? aa_sock_msg_perm+0x94/0x150 [ 1462.622732][T22927] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1462.628063][T22927] ? security_socket_sendmsg+0x7c/0xa0 [ 1462.633586][T22927] ? netlink_getsockopt+0x550/0x550 [ 1462.638837][T22927] ____sys_sendmsg+0x5be/0x970 [ 1462.643660][T22927] ? __sys_sendmsg_sock+0x30/0x30 [ 1462.648733][T22927] ? __import_iovec+0x315/0x500 [ 1462.653630][T22927] ? import_iovec+0x6f/0xa0 [ 1462.658177][T22927] ___sys_sendmsg+0x2a2/0x360 [ 1462.662911][T22927] ? __sys_sendmsg+0x290/0x290 [ 1462.667749][T22927] ? __lock_acquire+0x7d10/0x7d10 [ 1462.672853][T22927] __se_sys_sendmsg+0x1bb/0x2a0 [ 1462.677775][T22927] ? __x64_sys_sendmsg+0x80/0x80 [ 1462.682782][T22927] ? lockdep_hardirqs_on+0x94/0x140 [ 1462.688044][T22927] do_syscall_64+0x4c/0xa0 [ 1462.692521][T22927] ? clear_bhb_loop+0x60/0xb0 [ 1462.697769][T22927] ? clear_bhb_loop+0x60/0xb0 [ 1462.702505][T22927] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1462.708463][T22927] RIP: 0033:0x7f1d3339aeb9 [ 1462.712922][T22927] 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 [ 1462.732569][T22927] RSP: 002b:00007f1d342b7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1462.741033][T22927] RAX: ffffffffffffffda RBX: 00007f1d33615fa0 RCX: 00007f1d3339aeb9 [ 1462.749047][T22927] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000007 [ 1462.757086][T22927] RBP: 00007f1d342b7090 R08: 0000000000000000 R09: 0000000000000000 [ 1462.765101][T22927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1462.773109][T22927] R13: 00007f1d33616038 R14: 00007f1d33615fa0 R15: 00007ffecc3826a8 [ 1462.781130][T22927] [ 1462.915273][T22935] netlink: 'syz.3.6307': attribute type 11 has an invalid length. [ 1462.924416][T22935] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6307'. [ 1462.952574][T22934] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1463.145844][T22945] netlink: 'syz.0.6310': attribute type 1 has an invalid length. [ 1463.190179][T22945] netlink: 83992 bytes leftover after parsing attributes in process `syz.0.6310'. [ 1464.369105][T22966] device pim6reg1 entered promiscuous mode [ 1464.654106][T21503] ------------[ cut here ]------------ [ 1464.660209][T21503] intf 08:02:11:00:00:01 [link=0]: bad STA 06:00:00:00:00:37 bandwidth 20 MHz (0) > channel config 1 MHz (8) [ 1464.694993][T21503] WARNING: CPU: 1 PID: 21503 at drivers/net/wireless/mac80211_hwsim.c:2438 mac80211_hwsim_sta_rc_update+0x541/0x6e0 [ 1464.707418][T21503] Modules linked in: [ 1464.711444][T21503] CPU: 1 PID: 21503 Comm: kworker/u4:3 Not tainted syzkaller #0 [ 1464.719119][T21503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1464.729281][T21503] Workqueue: phy56 ieee80211_iface_work [ 1464.735126][T21503] RIP: 0010:mac80211_hwsim_sta_rc_update+0x541/0x6e0 [ 1464.742082][T21503] Code: e8 c4 0c 00 00 48 c7 c7 80 00 28 8b 48 8b 74 24 28 89 ea 48 8b 4c 24 10 41 89 d8 45 89 e1 41 57 50 e8 f3 1c 52 fb 48 83 c4 10 <0f> 0b e9 8b fe ff ff e8 93 aa 86 fb 0f 0b e9 7f fe ff ff e8 87 aa [ 1464.761803][T21503] RSP: 0018:ffffc9000576f7f8 EFLAGS: 00010282 [ 1464.767916][T21503] RAX: 0fa948825b4c3e00 RBX: 0000000000000014 RCX: ffff888025468000 [ 1464.776011][T21503] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 1464.784082][T21503] RBP: 0000000000000000 R08: ffffc9000576f467 R09: 1ffff92000aede8c [ 1464.792132][T21503] R10: dffffc0000000000 R11: fffff52000aede8d R12: 0000000000000000 [ 1464.800254][T21503] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000008 [ 1464.808281][T21503] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1464.817316][T21503] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1464.823981][T21503] CR2: 00007f54ec1eb440 CR3: 0000000029be9000 CR4: 00000000003506e0 [ 1464.832156][T21503] DR0: 0000000000000000 DR1: 0000200000000300 DR2: 0000000000000000 [ 1464.840212][T21503] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1464.848234][T21503] Call Trace: [ 1464.851587][T21503] [ 1464.854560][T21503] ? mac80211_hwsim_sta_rc_update+0x53/0x6e0 [ 1464.860644][T21503] mac80211_hwsim_sta_add+0x92/0x280 [ 1464.866003][T21503] ? mac80211_hwsim_sw_scan_complete+0xd0/0xd0 [ 1464.872257][T21503] drv_sta_state+0x62a/0x1280 [ 1464.876996][T21503] sta_info_insert_rcu+0xc1e/0x1550 [ 1464.882326][T21503] ? sta_info_insert_rcu+0x1b0/0x1550 [ 1464.887763][T21503] ieee80211_ibss_finish_sta+0x286/0x360 [ 1464.893511][T21503] ? ieee80211_ibss_work+0x10f0/0x10f0 [ 1464.899033][T21503] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1464.905127][T21503] ieee80211_ibss_work+0x23c/0x10f0 [ 1464.910420][T21503] ? lockdep_hardirqs_on+0x94/0x140 [ 1464.915774][T21503] ? kcov_remote_stop+0x174/0x6e0 [ 1464.920904][T21503] ? ieee80211_ibss_rx_queued_mgmt+0x2cd0/0x2cd0 [ 1464.927338][T21503] ? skb_dequeue+0x120/0x150 [ 1464.932030][T21503] ? ieee80211_iface_work+0x97c/0xc80 [ 1464.937487][T21503] ? ieee80211_iface_work+0xb98/0xc80 [ 1464.942985][T21503] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1464.948242][T21503] ? process_one_work+0x7b0/0x1160 [ 1464.953463][T21503] process_one_work+0x8a2/0x1160 [ 1464.958510][T21503] ? worker_detach_from_pool+0x240/0x240 [ 1464.964248][T21503] ? _raw_spin_lock_irq+0x86/0xf0 [ 1464.969338][T21503] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1464.974498][T21503] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1464.980140][T21503] ? kthread_data+0x4b/0xc0 [ 1464.984710][T21503] worker_thread+0xaa2/0x1270 [ 1464.989471][T21503] kthread+0x29d/0x330 [ 1464.993662][T21503] ? worker_clr_flags+0x1a0/0x1a0 [ 1464.998745][T21503] ? kthread_blkcg+0xd0/0xd0 [ 1465.003458][T21503] ret_from_fork+0x1f/0x30 [ 1465.007964][T21503] [ 1465.011186][T21503] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1465.018520][T21503] CPU: 1 PID: 21503 Comm: kworker/u4:3 Not tainted syzkaller #0 [ 1465.026188][T21503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1465.036284][T21503] Workqueue: phy56 ieee80211_iface_work [ 1465.041892][T21503] Call Trace: [ 1465.045201][T21503] [ 1465.048167][T21503] dump_stack_lvl+0x188/0x24e [ 1465.052902][T21503] ? memcpy+0x3c/0x60 [ 1465.057022][T21503] ? show_regs_print_info+0x12/0x12 [ 1465.062286][T21503] ? load_image+0x400/0x400 [ 1465.066850][T21503] panic+0x2e5/0x730 [ 1465.070814][T21503] ? bpf_jit_dump+0xd0/0xd0 [ 1465.075375][T21503] ? ret_from_fork+0x1f/0x30 [ 1465.080028][T21503] __warn+0x2f8/0x4f0 [ 1465.084064][T21503] ? mac80211_hwsim_sta_rc_update+0x541/0x6e0 [ 1465.090226][T21503] ? mac80211_hwsim_sta_rc_update+0x541/0x6e0 [ 1465.096355][T21503] report_bug+0x2ba/0x4f0 [ 1465.100734][T21503] ? mac80211_hwsim_sta_rc_update+0x541/0x6e0 [ 1465.106872][T21503] handle_bug+0x3a/0x70 [ 1465.111090][T21503] exc_invalid_op+0x16/0x40 [ 1465.115706][T21503] asm_exc_invalid_op+0x16/0x20 [ 1465.120602][T21503] RIP: 0010:mac80211_hwsim_sta_rc_update+0x541/0x6e0 [ 1465.127365][T21503] Code: e8 c4 0c 00 00 48 c7 c7 80 00 28 8b 48 8b 74 24 28 89 ea 48 8b 4c 24 10 41 89 d8 45 89 e1 41 57 50 e8 f3 1c 52 fb 48 83 c4 10 <0f> 0b e9 8b fe ff ff e8 93 aa 86 fb 0f 0b e9 7f fe ff ff e8 87 aa [ 1465.147001][T21503] RSP: 0018:ffffc9000576f7f8 EFLAGS: 00010282 [ 1465.153095][T21503] RAX: 0fa948825b4c3e00 RBX: 0000000000000014 RCX: ffff888025468000 [ 1465.161100][T21503] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 1465.169130][T21503] RBP: 0000000000000000 R08: ffffc9000576f467 R09: 1ffff92000aede8c [ 1465.177127][T21503] R10: dffffc0000000000 R11: fffff52000aede8d R12: 0000000000000000 [ 1465.185121][T21503] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000008 [ 1465.193138][T21503] ? mac80211_hwsim_sta_rc_update+0x53/0x6e0 [ 1465.199158][T21503] mac80211_hwsim_sta_add+0x92/0x280 [ 1465.204492][T21503] ? mac80211_hwsim_sw_scan_complete+0xd0/0xd0 [ 1465.210676][T21503] drv_sta_state+0x62a/0x1280 [ 1465.215386][T21503] sta_info_insert_rcu+0xc1e/0x1550 [ 1465.220614][T21503] ? sta_info_insert_rcu+0x1b0/0x1550 [ 1465.226027][T21503] ieee80211_ibss_finish_sta+0x286/0x360 [ 1465.231690][T21503] ? ieee80211_ibss_work+0x10f0/0x10f0 [ 1465.237170][T21503] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1465.243184][T21503] ieee80211_ibss_work+0x23c/0x10f0 [ 1465.248420][T21503] ? lockdep_hardirqs_on+0x94/0x140 [ 1465.253655][T21503] ? kcov_remote_stop+0x174/0x6e0 [ 1465.258698][T21503] ? ieee80211_ibss_rx_queued_mgmt+0x2cd0/0x2cd0 [ 1465.265062][T21503] ? skb_dequeue+0x120/0x150 [ 1465.269684][T21503] ? ieee80211_iface_work+0x97c/0xc80 [ 1465.275086][T21503] ? ieee80211_iface_work+0xb98/0xc80 [ 1465.280487][T21503] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1465.285696][T21503] ? process_one_work+0x7b0/0x1160 [ 1465.290838][T21503] process_one_work+0x8a2/0x1160 [ 1465.295829][T21503] ? worker_detach_from_pool+0x240/0x240 [ 1465.301494][T21503] ? _raw_spin_lock_irq+0x86/0xf0 [ 1465.306552][T21503] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1465.311605][T21503] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1465.317183][T21503] ? kthread_data+0x4b/0xc0 [ 1465.321898][T21503] worker_thread+0xaa2/0x1270 [ 1465.326646][T21503] kthread+0x29d/0x330 [ 1465.330742][T21503] ? worker_clr_flags+0x1a0/0x1a0 [ 1465.335812][T21503] ? kthread_blkcg+0xd0/0xd0 [ 1465.340476][T21503] ret_from_fork+0x1f/0x30 [ 1465.344925][T21503] [ 1465.348551][T21503] Kernel Offset: disabled [ 1465.352967][T21503] Rebooting in 86400 seconds..