last executing test programs: 4.109042994s ago: executing program 2 (id=17085): socket$kcm(0x2, 0xa, 0x2) r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001200)=@base={0xe, 0x4, 0x4, 0xc}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007b00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r2}, 0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000f80)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe50a10a000700014002020c600e41b0000900ac000a05010000001600120002000000000000003b61c1d67f6f94007134cf01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d", 0x6c}], 0x1}, 0x40080) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x6, 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, 0x2, @perf_config_ext={0x80000000000, 0xc93}, 0x0, 0x0, 0xffffff08}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x10c882, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000040000000600000080"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xe, &(0x7f0000000240)=ANY=[@ANYBLOB="18080000d0ff00000000000000000000460800000000000018690000100000000000000001000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffff090000000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340), &(0x7f0000000340), 0x619, r4}, 0x38) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80040, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000840)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x7}, 0x50) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x11, 0x3, 0x0) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x8, &(0x7f00000000c0), 0x4) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$tipc(r6, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000081}, 0x20050) 4.108610204s ago: executing program 3 (id=17086): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x1000000000004, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x200008c0) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8003fffe, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={0x0, 0x1}, 0x8202, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x2, 0x0, 0x74}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x15}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r4, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141419e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000040)=@framed={{0x15, 0xa, 0x0, 0x0, 0x60, 0x61, 0x11, 0xc0}}, &(0x7f0000000000)='GPL\x00'}, 0x94) 4.044298935s ago: executing program 0 (id=17087): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e22, @empty}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0x8000) 3.712581899s ago: executing program 0 (id=17089): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x410, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x300}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x284402, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{0xffffffffffffffff, 0xffffffffffffffff}, 0x0, &(0x7f0000000180)='%-5lx \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r2}, 0x4) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000), 0xc) write$cgroup_pressure(0xffffffffffffffff, 0x0, 0xeaff) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x800) 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, 0x5c31, 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, 0x0, @perf_config_ext, 0x10090, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80), 0x4, 0x0, 0x13, 0x0, &(0x7f0000000c80)="46cc00117864b1d08f679b92d46ce23b736d0f", &(0x7f0000000240), 0x2, 0x0, 0x6}, 0x50) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ac0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0x3) 3.64150914s ago: executing program 3 (id=17090): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0xff, &(0x7f0000000000)) socket$kcm(0x2, 0x1, 0x84) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xaa}, 0x94) r1 = socket$kcm(0x2, 0x3, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_to_hsr\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89b0, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)=@o_path={0x0, 0x0, 0x10, r0}, 0x18) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000}, 0x6d) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000001140)}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)) socket$kcm(0x2, 0x2, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)}], 0x1}, 0x0) perf_event_open(&(0x7f0000000580)={0x5, 0x80, 0xec, 0x7, 0x40, 0x8, 0x0, 0x0, 0xd000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x8d24, 0x1}, 0x986, 0xfc, 0x4, 0x0, 0x81, 0x9, 0x81, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000b00)=ANY=[@ANYBLOB="0600000004000000be7000005c"], 0x50) 3.121943046s ago: executing program 0 (id=17092): sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0xc000) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x4}, 0x0, 0x5, 0x3, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x36}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x702, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_config_ext={0x4, 0xfffffffffffffffb}, 0x81, 0x3, 0x0, 0x9, 0x1, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)='+)*\x11:\x00') close(0xffffffffffffffff) recvmsg(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/232, 0xe8}, {&(0x7f0000000780)=""/15, 0xf}], 0x2, &(0x7f0000000840)=""/25, 0x19}, 0x0) r4 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x40, 0x4, 0x4}}, 0x80, 0x0}, 0x20008044) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) 3.001546047s ago: executing program 2 (id=17094): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000001c0)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf003, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x100002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x10) socket$kcm(0x10, 0x400000002, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000700)="5c00000013006bec9e3be35c6e17aa210725876c0d000000ba090000160af3653c001ac004000202080002000300", 0x2e}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4a046) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000840)={0x5, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4d31, 0xa0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400000000008, 0x8000008}, 0x2, 0x2, 0xfffffffe, 0x0, 0x0, 0xa, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)=0x8000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x14, &(0x7f0000000100), 0x120) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffc7e) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x400000003, 0x0) socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x35, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1830000301009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) 2.930261567s ago: executing program 3 (id=17095): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000980)) perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 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, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x100}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x42}, 0x28) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd63"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 2.804944379s ago: executing program 1 (id=17097): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f0000002800)=[{&(0x7f0000000c00)="b107c09a5026de51ce3e8640af1a8b2d1e67f16405c3458fe41dc04ef234718d683aa3a998fa99431a9c7c6d7505b0cec633f763303666604cbb6aa4c0f995a9454dc81b079dc93b0162ac3d1a8a1b72ce18d493594b3b24bad58801007a7b1d8ab9b50c5dbef8311b2502a124913259abadf354fea31d1ce0fed5c7ac577690164d1a72748723d3eb92e3e73e3a2b7cdfaa442f9e9f8e1a711d5b988215f0f80a2eeade5a078256a41973b0b029278c20a2818628dc256a0742896c3def6e825fdf64fd33d5f584ca908c272dc04d0693decdad028feec7f76221378c185027e8695c9b07506ed46d4f8bb90883c08e85e058ece62c", 0xf6}, {0x0}, {&(0x7f00000015c0)="6b75b597d05d", 0x6}, {&(0x7f0000001740)="3f013c9ef434ca4df0854ba1c14f7db8ccda5e87715ffd1ead9c4d9a2306168b07d3c6763a3ceabf6dfae235f3d783ddc8a7bbd796b345df843b5f0a623ab36b3123dfcd05bf4a6e3f35d859ffc0b699be4052995533be91880029387cc3e15b2d9bf3513e617572d965ba8f665eedcbdaad53d04cddeed78a3904956c5dc95f47132090648f98558d14a4850ac4b92e1b41a06dee6198c74c72607a032c3c7ef5abd0ba4a7f9f5dfebd75457b2ec358e951ade2375ad6524eb4", 0xba}], 0x4, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@noop, @noop, @rr={0x7, 0x3, 0x22}, @generic={0x0, 0x7, "3a047e2aae"}]}}}], 0x40}, 0x0) 2.634813941s ago: executing program 1 (id=17098): bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r1) socket$kcm(0x2, 0x200000000000006, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000800000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000080000000000000000000080850000000f00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000725e850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_type(r2, &(0x7f0000000180), 0x2, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000680)={r4}, 0xc) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x4, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffff0f, 0x4, 0xffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x3, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11c412, 0x1, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x2, 0x73) r5 = perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 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={0x7, 0x800}, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r6, 0x0, 0xc801) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={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_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) r7 = socket$kcm(0x10, 0x2, 0x4) close(r7) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac00800020007000200040005c00364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 1.937002149s ago: executing program 3 (id=17099): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e22, @empty}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0x8000) 1.899534669s ago: executing program 4 (id=17100): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x1000000000004, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 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, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x200008c0) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8003fffe, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={0x0, 0x1}, 0x8202, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x2, 0x0, 0x74}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x15}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r4, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141419e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000040)=@framed={{0x15, 0xa, 0x0, 0x0, 0x60, 0x61, 0x11, 0xc0}}, &(0x7f0000000000)='GPL\x00'}, 0x94) 1.899106379s ago: executing program 2 (id=17101): perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x31) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000bf0000000000000000008500000020000000850000007d0000009500"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc0, &(0x7f0000002380)=""/192}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000680)="e0b9547ed387dbe9abc89b6f5bff", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.889922539s ago: executing program 0 (id=17102): bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) 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, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) socketpair(0x27, 0x800, 0x1, &(0x7f0000000300)) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff3, 0x0, @perf_config_ext={0x85, 0xffffffffffffffff}, 0x3212, 0x7, 0x2, 0x2, 0xc, 0x3, 0x2, 0x0, 0x0, 0x0, 0x800000000e48}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000004c0)='cpu&\t03\t\t') perf_event_open(&(0x7f0000000080)={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, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)="6880a642beaf34317f0dd3122a90ad0d2b", 0x11}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000b05d25a806f8c6394f90424fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000480)={0x0, 0xf00, 0x0}, 0x2020) sendmsg$inet(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x20000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x8}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x94) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x3, @private2, 0xfffffffd}, 0x80, 0x0}, 0x8010) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002540)={0x11, 0x3, &(0x7f0000000000)=ANY=[], &(0x7f00000005c0)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 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, 0xfffffffe, 0x4, @perf_config_ext={0x7f, 0x8}, 0x0, 0x0, 0xfffffffd, 0x8, 0x0, 0xfffffffc, 0x0, 0x0, 0x4861}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xb) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) close(r3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001340), 0x0, 0x0, 0x0, 0xc9e}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r3, 0x8b14, &(0x7f0000000000)={'team0\x00', @random="0000efffc0f4"}) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x7, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"/2762], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8000}, 0x94) socket$kcm(0xa, 0x1, 0x3a) r4 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000001b00)=@nfc_llcp={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, "18ea938b1092fe34ca1eeda8daa60a9abde305cbe1656b4d7ab1424dc694f28875f0cede8569287d775dfa00dcddf939cb9b95773506d96096728b8d71cb32", 0x1}, 0x80, 0x0}, 0x0) 1.79917074s ago: executing program 1 (id=17103): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x410, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x300}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x284402, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{0xffffffffffffffff, 0xffffffffffffffff}, 0x0, &(0x7f0000000180)='%-5lx \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r2}, 0x4) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000), 0xc) write$cgroup_pressure(0xffffffffffffffff, 0x0, 0xeaff) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x800) 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, 0x5c31, 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, 0x0, @perf_config_ext, 0x10090, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80), 0x4, 0x0, 0x13, 0x0, &(0x7f0000000c80)="46cc00117864b1d08f679b92d46ce23b736d0f", &(0x7f0000000240), 0x2, 0x0, 0x6}, 0x50) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ac0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0x3) 1.658187012s ago: executing program 2 (id=17104): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000480)=""/258, 0x102}, {&(0x7f0000000d40)=""/237, 0xed}, {&(0x7f0000004300)=""/4045, 0xfcd}, {&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000e40)=""/236, 0xec}, {&(0x7f0000000c00)=""/217, 0xd9}, {0x0}], 0x7}, 0x40012100) 1.537628483s ago: executing program 4 (id=17105): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x102800, 0x0, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xdf}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003480)={0x11, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="17010000a4fc0a000500feff"], &(0x7f0000000000)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x9}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r3 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f00000000c0)=0xd, 0x12) 1.322615286s ago: executing program 3 (id=17106): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0xff, &(0x7f0000000000)) socket$kcm(0x2, 0x1, 0x84) socket$kcm(0xa, 0x5, 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) 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) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xaa}, 0x94) r1 = socket$kcm(0x2, 0x3, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_to_hsr\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89b0, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)=@o_path={0x0, 0x0, 0x10, r0}, 0x18) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000}, 0x6d) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000001140)}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)) socket$kcm(0x2, 0x2, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)}], 0x1}, 0x0) perf_event_open(&(0x7f0000000580)={0x5, 0x80, 0xec, 0x7, 0x40, 0x8, 0x0, 0x0, 0xd000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x8d24, 0x1}, 0x986, 0xfc, 0x4, 0x0, 0x81, 0x9, 0x81, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000b00)=ANY=[@ANYBLOB="0600000004000000be7000005c"], 0x50) 1.118330188s ago: executing program 4 (id=17107): r0 = socket$kcm(0x15, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$unix(0xffffffffffffffff, 0x0, 0x84) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x4040) recvmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=""/52, 0x34}, 0x160) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x94) sendmsg$inet(0xffffffffffffffff, 0x0, 0xe900) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r1 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="0207000902000000e4a17c45", 0xc}], 0x1}, 0x0) 930.79977ms ago: executing program 1 (id=17108): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f0000002800)=[{&(0x7f0000000c00)="b107c09a5026de51ce3e8640af1a8b2d1e67f16405c3458fe41dc04ef234718d683aa3a998fa99431a9c7c6d7505b0cec633f763303666604cbb6aa4c0f995a9454dc81b079dc93b0162ac3d1a8a1b72ce18d493594b3b24bad58801007a7b1d8ab9b50c5dbef8311b2502a124913259abadf354fea31d1ce0fed5c7ac577690164d1a72748723d3eb92e3e73e3a2b7cdfaa442f9e9f8e1a711d5b988215f0f80a2eeade5a078256a41973b0b029278c20a2818628dc256a0742896c3def6e825fdf64fd33d5f584ca908c272dc04d0693decdad028feec7f76221378c185027e8695c9b07506ed46d4f8bb90883c08e85e058ece62c", 0xf6}, {0x0}, {&(0x7f00000015c0)="6b75b597d05d", 0x6}, {&(0x7f0000001740)="3f013c9ef434ca4df0854ba1c14f7db8ccda5e87715ffd1ead9c4d9a2306168b07d3c6763a3ceabf6dfae235f3d783ddc8a7bbd796b345df843b5f0a623ab36b3123dfcd05bf4a6e3f35d859ffc0b699be4052995533be91880029387cc3e15b2d9bf3513e617572d965ba8f665eedcbdaad53d04cddeed78a3904956c5dc95f47132090648f98558d14a4850ac4b92e1b41a06dee6198c74c72607a032c3c7ef5abd0ba4a7f9f5dfebd75457b2ec358e951ade2375ad6524eb4", 0xba}], 0x4, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@noop, @noop, @rr={0x7, 0x3, 0x22}, @generic={0x0, 0x7, "3a047e2aae"}]}}}], 0x40}, 0x0) 928.96629ms ago: executing program 2 (id=17109): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 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, 0x11c412, 0x1, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x23}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (fail_nth: 3) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="d80000001e0081054e81f78206000000000000000a0014260360cf9808000f00245bde1625fcb8b20800094014000000035c0461c1d67f6f94007134cf6efb8000d74748420a963aa007a290457f01898102e807ad522a4807f13af8030ab316277ce07bbace8017cbec4c2ee5a7cef4090000001fb791433a5ee4ce1b14d6d930dfe1d9d322fe7c9f8716a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad909d5e1ca9781ed0bffece0b42a9eca0200e6d5d40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x40800) socket$kcm(0xa, 0x4, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x20000}, 0x0, 0x0, 0x0, 0x6, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x6eab22e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) 840.563851ms ago: executing program 4 (id=17110): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000980)) perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x100}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x42}, 0x28) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd63"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 719.638252ms ago: executing program 0 (id=17111): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x15}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r4, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141419e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 544.097384ms ago: executing program 1 (id=17112): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000001c0)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf003, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x100002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x10) socket$kcm(0x10, 0x400000002, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000700)="5c00000013006bec9e3be35c6e17aa210725876c0d000000ba090000160af3653c001ac004000202080002000300", 0x2e}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4a046) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000840)={0x5, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4d31, 0xa0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000008, 0x8000008}, 0x2, 0x2, 0xfffffffe, 0x0, 0x0, 0xa, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)=0x8000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x14, &(0x7f0000000100), 0x120) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffc7e) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x400000003, 0x0) socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x35, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1830000301009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) 413.471776ms ago: executing program 0 (id=17113): sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0xc000) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x9, 0x4}, 0x0, 0x5, 0x3, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) 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$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x36}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x702, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) 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_config_ext={0x4, 0xfffffffffffffffb}, 0x81, 0x3, 0x0, 0x9, 0x1, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)='+)*\x11:\x00') close(0xffffffffffffffff) recvmsg(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/232, 0xe8}, {&(0x7f0000000780)=""/15, 0xf}], 0x2, &(0x7f0000000840)=""/25, 0x19}, 0x0) r4 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x40, 0x4, 0x4}}, 0x80, 0x0}, 0x20008044) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) 221.705918ms ago: executing program 4 (id=17114): bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) 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, 0xb}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r1) socket$kcm(0x2, 0x200000000000006, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000800000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000080000000000000000000080850000000f00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000725e850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_type(r2, &(0x7f0000000180), 0x2, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000680)={r4}, 0xc) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x4, 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, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffff0f, 0x4, 0xffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x3, r0, 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, 0x11c412, 0x1, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x2, 0x73) r5 = perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r6, 0x0, 0xc801) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) r7 = socket$kcm(0x10, 0x2, 0x4) close(r7) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac00800020007000200040005c00364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 191.884148ms ago: executing program 3 (id=17115): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d0f65acc0d06d1a1434e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622e03b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab0300817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c690220b87b20581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd713089856f756436303767d2e24f29e5dad9796edb697a8ad004eea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014751c3c975d5aec84222fd3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff22dc518afc9ffc2cc788bee1b47683db01a2f9398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa407e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae526aca54183fb01c73f979ca9857399537f5831808b0dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a0c93d47018c12e7ba8188a22e8b15c3e233db00002e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e4845535a8b90dfae158b94f50adab188dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b4896c7aabf4df517d90bdc01e73835d50200a90800c66ee2b1ad76dff9f9003f07000099d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987595ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e547f7ad33850d9feccd0111a2e3700845dee734fe7da3770845cf442d488afd80e17000000000000000000000000000000000000000000000000000005202000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a12489c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db08407081c6281e2d8429a8639034a75f4c7df3ea8fc2018d07af14915f29b719f54926fc32468f65bd06b4092140faed0c329be610c3082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b4c8787361f3289f86ae826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce1d9bc7ef3e3f40c14089c82759106f422582b42e3e8484ea5a6ad9aa520000afe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da357f9e93ce055019c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734137ff47257f164391c672b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d6fccbecfae5553d9950d48c774eaa35b24fce69a20d8bc410d9f48bf7eac90529cd6af061c9e53addddc620ce73c5d177e3d097159f2768636fc10276c6a0adc57483b3f7083f66b87ef296ee85e9bb70a3009a5d30f479e293a3302e11350ea857b37e76ca2f50378e4092ce2c574ad278b9b7b717c571afb2077b019fd9d89efd59b41f051ec5a8ff87ecc8df917a1e386d849fcd10e2f9ca52e02339c2f4666b0c545e25f1cd62421c28d25994be0cff7271a0dee38d7ac4ac736b090e1d29f981fd9086e4000000000000646174b55d251f7f8ca5ccc22a5efb33b237eff5597a3c3a5f3a9bb54abb40e54593e1a7ce4cfa17b3c3fe91c06363496341eae20dcc59b6179b32ddddef5c34000096a54c0c571a91878f61f74912e2299e5501d4d6943bfd74c856511726f0ac8f7d17f1c6b4451c1bcdc6b6e1700e4cd87709d97afc5423c96fa981873d4369b04bbf1fb9f68f17991540868e408201ad1a74179e489aa61f021a437a3fa935588be2068f7ff9b253106326fde795e530b93626cc68e06e602198724249b4445eef08401cd1a3e266db41474e69902e4d8f5da4e94cc36794258fd4032de7ab36bc24c5efd5c8495c1ccd580033c55725f2d60354f8ad5914a0155eaa743350ddb388f486b6de0549ef3b1b3c3b7d4d3a830ff39885776119408029be3788dd8422b1ab7b4c9d5b7d8682fd759c713108e1bdfc64b9121bbf07099def5c0ce3c861ae4b5cad8bba5a0b6059b9ef90c2f96a59320309e25df89484522bb1d6eaa92164f9e4042cb689a45a898354c17b08705205a9189772bcbcb6414e44b33a2470d3bc16f761c33f565b9da5e7991ad8482579cc1b16c1fcec815a5482ae8b1779c5e339971a6ec1217bcfd1ef24284de8a0a9f068f297037d6478c2434a9a18dcc6c7c791e444a79d7ce37f9cf2826b47ad8ca6a2fa254aa02cd098026798a6d336348af0fc11fa2809a5ebbe17ca4d0f889d518f64ee50f562b5fdb1f76d4a7fe14701f8ed0c6a55d66a6efea3e449e6b478abc5b196dd5308cb20c4e2a0bd702651bb39f10523102dcd8ece692159028f314e0d6bfa400475c6699fdc40efe0948e3cef7419a7f113134e5ee20fd87c4521ccfbd32d6f147f743d30866bdd86ca8bf0c7bcc475f4ed53517aaa51f1c151d859a7f0b53abd332c84bdad313e82ac3777a6f7f649ff8a25f6dfe09cb29213896b49a825257bf143e9fa3bbd47009e66fe5705b3ef2b40a182e408c680727d64e00e1ce508f8fd64ac6c84ccc28fc333067de63b9bb5daaa12ce60ee3779ded79651be69d2a413cd948a873dd7ad7017b150828cf100d3df8537f22aff58343c9ee966fceb594bbe10b911427f76a25a219be2f85287b7f83d323a30991067ad1369792166062085ff20c5fb9f6e4f78dd09c7d2d6ca3c8a5d0d26ccbe576f44a1bc94194817"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 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, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x200008c0) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8003fffe, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={0x0, 0x1}, 0x8202, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x2, 0x0, 0x74}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x15}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r4, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141419e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000040)=@framed={{0x15, 0xa, 0x0, 0x0, 0x60, 0x61, 0x11, 0xc0}}, &(0x7f0000000000)='GPL\x00'}, 0x94) 61.74379ms ago: executing program 1 (id=17116): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$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) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e22, @empty}}, 0x80, &(0x7f0000000140)=[{0x0}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0x8000) 61.31781ms ago: executing program 2 (id=17117): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000200000000000000000818110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xa, 0x4, 0x4, 0x12, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x31) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYRES64=r4], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0}, 0x94) r6 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000bf0000000000000000008500000020000000850000007d0000009500"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc0, &(0x7f0000002380)=""/192}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r7, 0x0, 0xe, 0x0, &(0x7f0000000680)="e0b9547ed387dbe9abc89b6f5bff", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 4 (id=17118): r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f0000"], 0x48) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0x8, 0x4}, 0x10}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 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$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x90) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x118800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xd, 0x0, 0x0, 0xfffffffffff7bbfe, 0x3, 0x0, 0x0, 0x5ff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) r2 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000000)={r2, r0, 0x0, 0x51, &(0x7f0000000080)='cgroup\x00[\x8c\xa5\xe4N\xd8\x9c \t;\x11\xef\xec+}\xd9\xdc\x8eL\x1b\x9a\x98\xea\xc9Q\x83\xab\x0eD\xd6\x9f\t\x18\xf8!\xbb\n\xb9\x13\xf7t\xb0\x1f\xa6\xe7\xbd\xf5\xcaF\xcf\xdc\xc4O3\xb7\x8a\x06W\xca\xd0\xc1\xb1T\xa3\x16E\x00\xcf\xcb\xd4\x16\x88\x80\xd9'}, 0x30) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r0}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000000)={0x5, &(0x7f0000000100)=[{0x45, 0x0, 0x3, 0xfffffffe}, {0x1}, {0x0, 0x0, 0x20}, {0x4, 0x0, 0xc2, 0x2}, {0x6, 0x8, 0x0, 0x10001}]}) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) kernel console output (not intermixed with test programs): 0.779902][T24244] __copy_msghdr+0x3b7/0x580 [ 2820.784522][T24244] ___sys_sendmsg+0x210/0x360 [ 2820.789236][T24244] ? __sys_sendmsg+0x290/0x290 [ 2820.794058][T24244] ? __lock_acquire+0x7d10/0x7d10 [ 2820.799134][T24244] __se_sys_sendmsg+0x1bb/0x2a0 [ 2820.804028][T24244] ? __x64_sys_sendmsg+0x80/0x80 [ 2820.809005][T24244] ? lockdep_hardirqs_on+0x94/0x140 [ 2820.814226][T24244] do_syscall_64+0x4c/0xa0 [ 2820.818669][T24244] ? clear_bhb_loop+0x60/0xb0 [ 2820.823397][T24244] ? clear_bhb_loop+0x60/0xb0 [ 2820.828100][T24244] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2820.834029][T24244] RIP: 0033:0x7f9eadb9cdd9 [ 2820.838464][T24244] 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 [ 2820.858090][T24244] RSP: 002b:00007f9eaeab7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2820.866509][T24244] RAX: ffffffffffffffda RBX: 00007f9eade15fa0 RCX: 00007f9eadb9cdd9 [ 2820.874476][T24244] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000007 [ 2820.882448][T24244] RBP: 00007f9eaeab7090 R08: 0000000000000000 R09: 0000000000000000 [ 2820.890416][T24244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2820.898385][T24244] R13: 00007f9eade16038 R14: 00007f9eade15fa0 R15: 00007ffe56e88d68 [ 2820.906374][T24244] [ 2822.433139][T24282] device syzkaller0 entered promiscuous mode [ 2822.517521][T24293] FAULT_INJECTION: forcing a failure. [ 2822.517521][T24293] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2822.582591][T24293] CPU: 1 PID: 24293 Comm: syz.2.16177 Not tainted syzkaller #0 [ 2822.590229][T24293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2822.600308][T24293] Call Trace: [ 2822.603594][T24293] [ 2822.606537][T24293] dump_stack_lvl+0x188/0x24e [ 2822.611232][T24293] ? show_regs_print_info+0x12/0x12 [ 2822.616440][T24293] ? load_image+0x400/0x400 [ 2822.620950][T24293] ? __lock_acquire+0x7d10/0x7d10 [ 2822.625981][T24293] ? snprintf+0xe5/0x140 [ 2822.630225][T24293] should_fail_ex+0x399/0x4d0 [ 2822.634902][T24293] _copy_to_user+0x2c/0x130 [ 2822.639409][T24293] simple_read_from_buffer+0xe3/0x150 [ 2822.644787][T24293] proc_fail_nth_read+0x1a6/0x220 [ 2822.649814][T24293] ? proc_fault_inject_write+0x310/0x310 [ 2822.655446][T24293] ? fsnotify_perm+0x248/0x550 [ 2822.660212][T24293] ? proc_fault_inject_write+0x310/0x310 [ 2822.665845][T24293] vfs_read+0x2de/0xa00 [ 2822.670007][T24293] ? kernel_read+0x1e0/0x1e0 [ 2822.674599][T24293] ? __fget_files+0x28/0x4b0 [ 2822.679201][T24293] ? __fget_files+0x28/0x4b0 [ 2822.683792][T24293] ? __fget_files+0x43d/0x4b0 [ 2822.688474][T24293] ? __fdget_pos+0x2ae/0x360 [ 2822.693084][T24293] ? ksys_read+0x71/0x250 [ 2822.697425][T24293] ksys_read+0x14c/0x250 [ 2822.701672][T24293] ? vfs_write+0xa30/0xa30 [ 2822.706116][T24293] ? lockdep_hardirqs_on+0x94/0x140 [ 2822.711317][T24293] do_syscall_64+0x4c/0xa0 [ 2822.715746][T24293] ? clear_bhb_loop+0x60/0xb0 [ 2822.720434][T24293] ? clear_bhb_loop+0x60/0xb0 [ 2822.725112][T24293] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2822.731007][T24293] RIP: 0033:0x7fcfe3f5d60e [ 2822.735420][T24293] 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 [ 2822.755023][T24293] RSP: 002b:00007fcfe4da7fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2822.763447][T24293] RAX: ffffffffffffffda RBX: 00007fcfe4da86c0 RCX: 00007fcfe3f5d60e [ 2822.771435][T24293] RDX: 000000000000000f RSI: 00007fcfe4da80a0 RDI: 0000000000000006 [ 2822.779429][T24293] RBP: 00007fcfe4da8090 R08: 0000000000000000 R09: 0000000000000000 [ 2822.787409][T24293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2822.795379][T24293] R13: 00007fcfe4216038 R14: 00007fcfe4215fa0 R15: 00007ffdc8631268 [ 2822.803362][T24293] [ 2823.029258][T24304] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.16182'. [ 2824.307931][T24338] FAULT_INJECTION: forcing a failure. [ 2824.307931][T24338] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2824.321372][T24338] CPU: 0 PID: 24338 Comm: syz.4.16193 Not tainted syzkaller #0 [ 2824.328951][T24338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2824.339022][T24338] Call Trace: [ 2824.342310][T24338] [ 2824.345256][T24338] dump_stack_lvl+0x188/0x24e [ 2824.349954][T24338] ? show_regs_print_info+0x12/0x12 [ 2824.355160][T24338] ? load_image+0x400/0x400 [ 2824.359687][T24338] ? __lock_acquire+0x7d10/0x7d10 [ 2824.364746][T24338] should_fail_ex+0x399/0x4d0 [ 2824.369440][T24338] strncpy_from_user+0x32/0x350 [ 2824.374312][T24338] bpf_prog_load+0x1f3/0x1560 [ 2824.379013][T24338] ? map_freeze+0x390/0x390 [ 2824.383527][T24338] ? __might_fault+0xa6/0x120 [ 2824.388211][T24338] ? __might_fault+0xa6/0x120 [ 2824.392891][T24338] ? __might_fault+0xc2/0x120 [ 2824.397561][T24338] ? __might_fault+0xa6/0x120 [ 2824.402239][T24338] ? bpf_lsm_bpf+0x5/0x10 [ 2824.406578][T24338] ? security_bpf+0x7a/0xa0 [ 2824.411150][T24338] __sys_bpf+0x5b8/0x780 [ 2824.415400][T24338] ? bpf_link_show_fdinfo+0x380/0x380 [ 2824.420786][T24338] ? lock_chain_count+0x20/0x20 [ 2824.425643][T24338] __x64_sys_bpf+0x78/0x90 [ 2824.430064][T24338] do_syscall_64+0x4c/0xa0 [ 2824.434487][T24338] ? clear_bhb_loop+0x60/0xb0 [ 2824.439164][T24338] ? clear_bhb_loop+0x60/0xb0 [ 2824.443852][T24338] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2824.449743][T24338] RIP: 0033:0x7fac8519cdd9 [ 2824.454159][T24338] 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 [ 2824.473766][T24338] RSP: 002b:00007fac85fdb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2824.482180][T24338] RAX: ffffffffffffffda RBX: 00007fac85415fa0 RCX: 00007fac8519cdd9 [ 2824.490152][T24338] RDX: 0000000000000094 RSI: 00002000000004c0 RDI: 0000000000000005 [ 2824.498122][T24338] RBP: 00007fac85fdb090 R08: 0000000000000000 R09: 0000000000000000 [ 2824.506091][T24338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2824.514055][T24338] R13: 00007fac85416038 R14: 00007fac85415fa0 R15: 00007ffc0da9f548 [ 2824.522039][T24338] [ 2827.147893][T24398] device syzkaller0 entered promiscuous mode [ 2827.958669][ T450] Bluetooth: hci2: command 0x0406 tx timeout [ 2828.958193][T24439] netlink: 'syz.1.16224': attribute type 12 has an invalid length. [ 2828.978413][T24439] netlink: 120 bytes leftover after parsing attributes in process `syz.1.16224'. [ 2830.680740][T24485] netlink: 'syz.3.16239': attribute type 10 has an invalid length. [ 2830.777102][T24485] team0: Port device netdevsim0 added [ 2833.002293][T24550] FAULT_INJECTION: forcing a failure. [ 2833.002293][T24550] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2833.030481][T24550] CPU: 0 PID: 24550 Comm: syz.2.16260 Not tainted syzkaller #0 [ 2833.038107][T24550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2833.048184][T24550] Call Trace: [ 2833.051478][T24550] [ 2833.054417][T24550] dump_stack_lvl+0x188/0x24e [ 2833.059106][T24550] ? show_regs_print_info+0x12/0x12 [ 2833.064311][T24550] ? load_image+0x400/0x400 [ 2833.068818][T24550] ? __lock_acquire+0x7d10/0x7d10 [ 2833.073856][T24550] should_fail_ex+0x399/0x4d0 [ 2833.078540][T24550] _copy_from_user+0x2c/0x170 [ 2833.083221][T24550] __copy_msghdr+0x3b7/0x580 [ 2833.087820][T24550] ___sys_sendmsg+0x210/0x360 [ 2833.092512][T24550] ? __sys_sendmsg+0x290/0x290 [ 2833.097301][T24550] ? ktime_get_real_ts64+0x440/0x440 [ 2833.102607][T24550] __se_sys_sendmsg+0x1bb/0x2a0 [ 2833.107466][T24550] ? __x64_sys_sendmsg+0x80/0x80 [ 2833.112420][T24550] ? lockdep_hardirqs_on+0x94/0x140 [ 2833.117617][T24550] do_syscall_64+0x4c/0xa0 [ 2833.122036][T24550] ? clear_bhb_loop+0x60/0xb0 [ 2833.126744][T24550] ? clear_bhb_loop+0x60/0xb0 [ 2833.131423][T24550] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2833.137320][T24550] RIP: 0033:0x7fcfe3f9cdd9 [ 2833.141739][T24550] 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 [ 2833.161340][T24550] RSP: 002b:00007fcfe4da8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2833.169751][T24550] RAX: ffffffffffffffda RBX: 00007fcfe4215fa0 RCX: 00007fcfe3f9cdd9 [ 2833.177718][T24550] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000006 [ 2833.185687][T24550] RBP: 00007fcfe4da8090 R08: 0000000000000000 R09: 0000000000000000 [ 2833.193654][T24550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2833.201624][T24550] R13: 00007fcfe4216038 R14: 00007fcfe4215fa0 R15: 00007ffdc8631268 [ 2833.209610][T24550] [ 2833.666623][T24566] FAULT_INJECTION: forcing a failure. [ 2833.666623][T24566] name failslab, interval 1, probability 0, space 0, times 0 [ 2833.683612][T24566] CPU: 1 PID: 24566 Comm: syz.4.16264 Not tainted syzkaller #0 [ 2833.691216][T24566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2833.701271][T24566] Call Trace: [ 2833.704550][T24566] [ 2833.707489][T24566] dump_stack_lvl+0x188/0x24e [ 2833.712180][T24566] ? show_regs_print_info+0x12/0x12 [ 2833.717378][T24566] ? load_image+0x400/0x400 [ 2833.721880][T24566] ? __might_sleep+0xd0/0xd0 [ 2833.726465][T24566] ? __lock_acquire+0x7d10/0x7d10 [ 2833.731491][T24566] should_fail_ex+0x399/0x4d0 [ 2833.736172][T24566] should_failslab+0x5/0x20 [ 2833.740693][T24566] slab_pre_alloc_hook+0x59/0x310 [ 2833.745751][T24566] ? tomoyo_encode+0x27e/0x540 [ 2833.750545][T24566] __kmem_cache_alloc_node+0x4f/0x260 [ 2833.755922][T24566] ? tomoyo_encode+0x27e/0x540 [ 2833.760685][T24566] __kmalloc+0xa0/0x240 [ 2833.764843][T24566] tomoyo_encode+0x27e/0x540 [ 2833.769438][T24566] tomoyo_realpath_from_path+0x58e/0x5d0 [ 2833.775078][T24566] ? tomoyo_path_number_perm+0x205/0x650 [ 2833.780712][T24566] tomoyo_path_number_perm+0x22f/0x650 [ 2833.786172][T24566] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2833.791631][T24566] ? ktime_get+0x7b/0x270 [ 2833.795954][T24566] ? ktime_get+0x7b/0x270 [ 2833.800283][T24566] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 2833.806543][T24566] ? __fget_files+0x28/0x4b0 [ 2833.811135][T24566] ? __fget_files+0x28/0x4b0 [ 2833.815736][T24566] security_file_ioctl+0x6c/0xa0 [ 2833.820674][T24566] __se_sys_ioctl+0x48/0x170 [ 2833.825264][T24566] do_syscall_64+0x4c/0xa0 [ 2833.829686][T24566] ? clear_bhb_loop+0x60/0xb0 [ 2833.834359][T24566] ? clear_bhb_loop+0x60/0xb0 [ 2833.839034][T24566] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2833.844927][T24566] RIP: 0033:0x7fac8519cdd9 [ 2833.849341][T24566] 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 [ 2833.868947][T24566] RSP: 002b:00007fac85fdb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2833.877360][T24566] RAX: ffffffffffffffda RBX: 00007fac85415fa0 RCX: 00007fac8519cdd9 [ 2833.885331][T24566] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000002c [ 2833.893299][T24566] RBP: 00007fac85fdb090 R08: 0000000000000000 R09: 0000000000000000 [ 2833.901266][T24566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2833.909235][T24566] R13: 00007fac85416038 R14: 00007fac85415fa0 R15: 00007ffc0da9f548 [ 2833.917215][T24566] [ 2833.938755][T24566] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2834.512346][T24588] netlink: 'syz.1.16271': attribute type 16 has an invalid length. [ 2834.539384][T24588] netlink: 132 bytes leftover after parsing attributes in process `syz.1.16271'. [ 2834.573824][T24588] netlink: 'syz.1.16271': attribute type 10 has an invalid length. [ 2835.193147][T24588] team0: Port device macvlan0 added [ 2835.254788][T24587] delete_channel: no stack [ 2835.573221][T24601] FAULT_INJECTION: forcing a failure. [ 2835.573221][T24601] name failslab, interval 1, probability 0, space 0, times 0 [ 2835.592018][T24601] CPU: 1 PID: 24601 Comm: syz.4.16275 Not tainted syzkaller #0 [ 2835.599637][T24601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2835.609715][T24601] Call Trace: [ 2835.613019][T24601] [ 2835.615963][T24601] dump_stack_lvl+0x188/0x24e [ 2835.620673][T24601] ? show_regs_print_info+0x12/0x12 [ 2835.625890][T24601] ? load_image+0x400/0x400 [ 2835.630414][T24601] ? __might_sleep+0xd0/0xd0 [ 2835.635015][T24601] ? __lock_acquire+0x7d10/0x7d10 [ 2835.640061][T24601] should_fail_ex+0x399/0x4d0 [ 2835.644755][T24601] should_failslab+0x5/0x20 [ 2835.649266][T24601] slab_pre_alloc_hook+0x59/0x310 [ 2835.654308][T24601] ? tomoyo_encode+0x27e/0x540 [ 2835.659095][T24601] __kmem_cache_alloc_node+0x4f/0x260 [ 2835.664483][T24601] ? tomoyo_encode+0x27e/0x540 [ 2835.669274][T24601] __kmalloc+0xa0/0x240 [ 2835.673462][T24601] tomoyo_encode+0x27e/0x540 [ 2835.678072][T24601] tomoyo_realpath_from_path+0x58e/0x5d0 [ 2835.683724][T24601] ? tomoyo_path_number_perm+0x205/0x650 [ 2835.689372][T24601] tomoyo_path_number_perm+0x22f/0x650 [ 2835.694887][T24601] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2835.700363][T24601] ? ksys_write+0x1c0/0x250 [ 2835.704880][T24601] ? common_file_perm+0x171/0x1c0 [ 2835.709940][T24601] ? __fget_files+0x28/0x4b0 [ 2835.714540][T24601] ? __fget_files+0x28/0x4b0 [ 2835.719152][T24601] security_file_ioctl+0x6c/0xa0 [ 2835.724106][T24601] __se_sys_ioctl+0x48/0x170 [ 2835.728708][T24601] do_syscall_64+0x4c/0xa0 [ 2835.733186][T24601] ? clear_bhb_loop+0x60/0xb0 [ 2835.737872][T24601] ? clear_bhb_loop+0x60/0xb0 [ 2835.742561][T24601] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2835.748461][T24601] RIP: 0033:0x7fac8519cdd9 [ 2835.752884][T24601] 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 [ 2835.772500][T24601] RSP: 002b:00007fac85fdb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2835.780924][T24601] RAX: ffffffffffffffda RBX: 00007fac85415fa0 RCX: 00007fac8519cdd9 [ 2835.788902][T24601] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000002d [ 2835.796876][T24601] RBP: 00007fac85fdb090 R08: 0000000000000000 R09: 0000000000000000 [ 2835.804852][T24601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2835.812826][T24601] R13: 00007fac85416038 R14: 00007fac85415fa0 R15: 00007ffc0da9f548 [ 2835.820815][T24601] [ 2836.168070][T24601] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2836.242998][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 2836.249512][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 2836.593501][T24628] FAULT_INJECTION: forcing a failure. [ 2836.593501][T24628] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2836.659707][T24628] CPU: 1 PID: 24628 Comm: syz.3.16287 Not tainted syzkaller #0 [ 2836.667324][T24628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2836.677396][T24628] Call Trace: [ 2836.680690][T24628] [ 2836.683633][T24628] dump_stack_lvl+0x188/0x24e [ 2836.688338][T24628] ? show_regs_print_info+0x12/0x12 [ 2836.693563][T24628] ? load_image+0x400/0x400 [ 2836.698091][T24628] ? __lock_acquire+0x7d10/0x7d10 [ 2836.703143][T24628] should_fail_ex+0x399/0x4d0 [ 2836.707840][T24628] _copy_from_user+0x2c/0x170 [ 2836.712537][T24628] ___sys_sendmsg+0x1c3/0x360 [ 2836.717252][T24628] ? __sys_sendmsg+0x290/0x290 [ 2836.722062][T24628] ? __lock_acquire+0x7d10/0x7d10 [ 2836.727130][T24628] __se_sys_sendmsg+0x1bb/0x2a0 [ 2836.732005][T24628] ? __x64_sys_sendmsg+0x80/0x80 [ 2836.736977][T24628] ? lockdep_hardirqs_on+0x94/0x140 [ 2836.742195][T24628] do_syscall_64+0x4c/0xa0 [ 2836.746635][T24628] ? clear_bhb_loop+0x60/0xb0 [ 2836.751334][T24628] ? clear_bhb_loop+0x60/0xb0 [ 2836.756037][T24628] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2836.761954][T24628] RIP: 0033:0x7f9eadb9cdd9 [ 2836.766405][T24628] 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 [ 2836.786036][T24628] RSP: 002b:00007f9eaeab7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2836.794475][T24628] RAX: ffffffffffffffda RBX: 00007f9eade15fa0 RCX: 00007f9eadb9cdd9 [ 2836.802471][T24628] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000003 [ 2836.810463][T24628] RBP: 00007f9eaeab7090 R08: 0000000000000000 R09: 0000000000000000 [ 2836.818449][T24628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2836.826445][T24628] R13: 00007f9eade16038 R14: 00007f9eade15fa0 R15: 00007ffe56e88d68 [ 2836.834464][T24628] [ 2837.903136][T24655] netlink: 'syz.0.16296': attribute type 39 has an invalid length. [ 2838.055279][T24660] netlink: 'syz.4.16294': attribute type 21 has an invalid length. [ 2838.111313][T24660] netlink: 16154 bytes leftover after parsing attributes in process `syz.4.16294'. [ 2839.518118][T24707] device wlan1 entered promiscuous mode [ 2839.875974][T24710] delete_channel: no stack [ 2840.180765][T24726] FAULT_INJECTION: forcing a failure. [ 2840.180765][T24726] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2840.194454][T24726] CPU: 1 PID: 24726 Comm: syz.4.16318 Not tainted syzkaller #0 [ 2840.202037][T24726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2840.212117][T24726] Call Trace: [ 2840.215427][T24726] [ 2840.218374][T24726] dump_stack_lvl+0x188/0x24e [ 2840.223077][T24726] ? show_regs_print_info+0x12/0x12 [ 2840.228298][T24726] ? load_image+0x400/0x400 [ 2840.232821][T24726] ? __lock_acquire+0x7d10/0x7d10 [ 2840.237878][T24726] should_fail_ex+0x399/0x4d0 [ 2840.242594][T24726] _copy_from_user+0x2c/0x170 [ 2840.247295][T24726] ___sys_sendmsg+0x1c3/0x360 [ 2840.252010][T24726] ? __sys_sendmsg+0x290/0x290 [ 2840.256850][T24726] __se_sys_sendmsg+0x1bb/0x2a0 [ 2840.261728][T24726] ? __x64_sys_sendmsg+0x80/0x80 [ 2840.266703][T24726] ? lockdep_hardirqs_on+0x94/0x140 [ 2840.271922][T24726] do_syscall_64+0x4c/0xa0 [ 2840.276357][T24726] ? clear_bhb_loop+0x60/0xb0 [ 2840.281049][T24726] ? clear_bhb_loop+0x60/0xb0 [ 2840.285747][T24726] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2840.291659][T24726] RIP: 0033:0x7fac8519cdd9 [ 2840.296090][T24726] 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 [ 2840.315722][T24726] RSP: 002b:00007fac85fdb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2840.324163][T24726] RAX: ffffffffffffffda RBX: 00007fac85415fa0 RCX: 00007fac8519cdd9 [ 2840.332163][T24726] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 000000000000000c [ 2840.340160][T24726] RBP: 00007fac85fdb090 R08: 0000000000000000 R09: 0000000000000000 [ 2840.348153][T24726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2840.356152][T24726] R13: 00007fac85416038 R14: 00007fac85415fa0 R15: 00007ffc0da9f548 [ 2840.364166][T24726] [ 2840.437115][T24730] netlink: 'syz.3.16319': attribute type 10 has an invalid length. [ 2840.517397][T24730] device wlan1 left promiscuous mode [ 2840.691059][T24730] team0: Port device wlan1 added [ 2841.818077][T24761] FAULT_INJECTION: forcing a failure. [ 2841.818077][T24761] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2841.825228][T24754] netlink: 'syz.1.16326': attribute type 10 has an invalid length. [ 2841.857856][T24761] CPU: 1 PID: 24761 Comm: syz.3.16329 Not tainted syzkaller #0 [ 2841.865475][T24761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2841.875548][T24761] Call Trace: [ 2841.878832][T24761] [ 2841.881778][T24761] dump_stack_lvl+0x188/0x24e [ 2841.886480][T24761] ? show_regs_print_info+0x12/0x12 [ 2841.891711][T24761] ? load_image+0x400/0x400 [ 2841.896234][T24761] ? __lock_acquire+0x7d10/0x7d10 [ 2841.901290][T24761] should_fail_ex+0x399/0x4d0 [ 2841.905984][T24761] _copy_from_user+0x2c/0x170 [ 2841.910667][T24761] __sys_bpf+0x2ea/0x780 [ 2841.914910][T24761] ? bpf_link_show_fdinfo+0x380/0x380 [ 2841.920316][T24761] ? lock_chain_count+0x20/0x20 [ 2841.925188][T24761] __x64_sys_bpf+0x78/0x90 [ 2841.929615][T24761] do_syscall_64+0x4c/0xa0 [ 2841.934045][T24761] ? clear_bhb_loop+0x60/0xb0 [ 2841.938726][T24761] ? clear_bhb_loop+0x60/0xb0 [ 2841.943403][T24761] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2841.949296][T24761] RIP: 0033:0x7f9eadb9cdd9 [ 2841.953713][T24761] 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 [ 2841.973322][T24761] RSP: 002b:00007f9eaeab7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2841.981738][T24761] RAX: ffffffffffffffda RBX: 00007f9eade15fa0 RCX: 00007f9eadb9cdd9 [ 2841.989707][T24761] RDX: 0000000000000018 RSI: 0000200000000240 RDI: 0000000000000006 [ 2841.997674][T24761] RBP: 00007f9eaeab7090 R08: 0000000000000000 R09: 0000000000000000 [ 2842.005641][T24761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2842.013610][T24761] R13: 00007f9eade16038 R14: 00007f9eade15fa0 R15: 00007ffe56e88d68 [ 2842.021588][T24761] [ 2842.135898][T24754] team0: Port device wlan1 added [ 2842.789052][T24785] netlink: 'syz.4.16336': attribute type 7 has an invalid length. [ 2842.808323][T24785] netlink: 126644 bytes leftover after parsing attributes in process `syz.4.16336'. [ 2843.818393][T24818] FAULT_INJECTION: forcing a failure. [ 2843.818393][T24818] name failslab, interval 1, probability 0, space 0, times 0 [ 2843.870171][T24818] CPU: 0 PID: 24818 Comm: syz.1.16345 Not tainted syzkaller #0 [ 2843.877799][T24818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2843.887881][T24818] Call Trace: [ 2843.891175][T24818] [ 2843.894114][T24818] dump_stack_lvl+0x188/0x24e [ 2843.898817][T24818] ? show_regs_print_info+0x12/0x12 [ 2843.904041][T24818] ? load_image+0x400/0x400 [ 2843.908573][T24818] ? __might_sleep+0xd0/0xd0 [ 2843.913184][T24818] ? __lock_acquire+0x7d10/0x7d10 [ 2843.918229][T24818] ? mark_lock+0x94/0x320 [ 2843.922584][T24818] should_fail_ex+0x399/0x4d0 [ 2843.927284][T24818] should_failslab+0x5/0x20 [ 2843.931801][T24818] slab_pre_alloc_hook+0x59/0x310 [ 2843.936847][T24818] ? __get_vm_area_node+0x122/0x330 [ 2843.942064][T24818] __kmem_cache_alloc_node+0x4f/0x260 [ 2843.947458][T24818] ? __get_vm_area_node+0x122/0x330 [ 2843.952682][T24818] kmalloc_node_trace+0x22/0xe0 [ 2843.957554][T24818] __get_vm_area_node+0x122/0x330 [ 2843.962617][T24818] __vmalloc_node_range+0x357/0x13b0 [ 2843.967940][T24818] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2843.973541][T24818] ? free_vm_area+0x50/0x50 [ 2843.978069][T24818] ? end_current_label_crit_section+0x170/0x170 [ 2843.984330][T24818] ? __lock_acquire+0x7d10/0x7d10 [ 2843.989374][T24818] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2843.994947][T24818] __vmalloc+0x76/0x80 [ 2843.999052][T24818] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2844.004628][T24818] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2844.010033][T24818] ? bpf_lsm_capable+0x5/0x10 [ 2844.014821][T24818] bpf_prog_alloc+0x1c/0x1b0 [ 2844.019439][T24818] bpf_prog_load+0x7c9/0x1560 [ 2844.024158][T24818] ? map_freeze+0x390/0x390 [ 2844.028683][T24818] ? __might_fault+0xa6/0x120 [ 2844.033386][T24818] ? __might_fault+0xa6/0x120 [ 2844.038078][T24818] ? __might_fault+0xc2/0x120 [ 2844.042776][T24818] ? __might_fault+0xa6/0x120 [ 2844.047477][T24818] ? bpf_lsm_bpf+0x5/0x10 [ 2844.051832][T24818] ? security_bpf+0x7a/0xa0 [ 2844.056384][T24818] __sys_bpf+0x5b8/0x780 [ 2844.060664][T24818] ? bpf_link_show_fdinfo+0x380/0x380 [ 2844.066076][T24818] ? lock_chain_count+0x20/0x20 [ 2844.070955][T24818] __x64_sys_bpf+0x78/0x90 [ 2844.075398][T24818] do_syscall_64+0x4c/0xa0 [ 2844.079839][T24818] ? clear_bhb_loop+0x60/0xb0 [ 2844.084535][T24818] ? clear_bhb_loop+0x60/0xb0 [ 2844.089229][T24818] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2844.095142][T24818] RIP: 0033:0x7f0c7359cdd9 [ 2844.099573][T24818] 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 [ 2844.119205][T24818] RSP: 002b:00007f0c74407028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2844.127664][T24818] RAX: ffffffffffffffda RBX: 00007f0c73815fa0 RCX: 00007f0c7359cdd9 [ 2844.135667][T24818] RDX: 0000000000000094 RSI: 0000200000000300 RDI: 0000000000000005 [ 2844.143667][T24818] RBP: 00007f0c74407090 R08: 0000000000000000 R09: 0000000000000000 [ 2844.151666][T24818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2844.159668][T24818] R13: 00007f0c73816038 R14: 00007f0c73815fa0 R15: 00007ffd22bed048 [ 2844.167688][T24818] [ 2844.185388][T24818] syz.1.16345: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 2844.214646][T24818] CPU: 0 PID: 24818 Comm: syz.1.16345 Not tainted syzkaller #0 [ 2844.222352][T24818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2844.232445][T24818] Call Trace: [ 2844.235744][T24818] [ 2844.238689][T24818] dump_stack_lvl+0x188/0x24e [ 2844.243401][T24818] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 2844.249841][T24818] ? show_regs_print_info+0x12/0x12 [ 2844.255066][T24818] ? load_image+0x400/0x400 [ 2844.259607][T24818] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 2844.266063][T24818] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 2844.272590][T24818] warn_alloc+0x242/0x330 [ 2844.276955][T24818] ? __get_vm_area_node+0x122/0x330 [ 2844.282185][T24818] ? zone_watermark_ok_safe+0x270/0x270 [ 2844.287765][T24818] ? rcu_is_watching+0x11/0xa0 [ 2844.292566][T24818] ? __get_vm_area_node+0x318/0x330 [ 2844.297806][T24818] __vmalloc_node_range+0x37c/0x13b0 [ 2844.303161][T24818] ? free_vm_area+0x50/0x50 [ 2844.307699][T24818] ? end_current_label_crit_section+0x170/0x170 [ 2844.313971][T24818] ? __lock_acquire+0x7d10/0x7d10 [ 2844.319027][T24818] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2844.324608][T24818] __vmalloc+0x76/0x80 [ 2844.328713][T24818] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2844.334306][T24818] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2844.339706][T24818] ? bpf_lsm_capable+0x5/0x10 [ 2844.344411][T24818] bpf_prog_alloc+0x1c/0x1b0 [ 2844.349035][T24818] bpf_prog_load+0x7c9/0x1560 [ 2844.353748][T24818] ? map_freeze+0x390/0x390 [ 2844.358277][T24818] ? __might_fault+0xa6/0x120 [ 2844.363037][T24818] ? __might_fault+0xa6/0x120 [ 2844.367731][T24818] ? __might_fault+0xc2/0x120 [ 2844.372427][T24818] ? __might_fault+0xa6/0x120 [ 2844.377130][T24818] ? bpf_lsm_bpf+0x5/0x10 [ 2844.381477][T24818] ? security_bpf+0x7a/0xa0 [ 2844.386005][T24818] __sys_bpf+0x5b8/0x780 [ 2844.390275][T24818] ? bpf_link_show_fdinfo+0x380/0x380 [ 2844.395684][T24818] ? lock_chain_count+0x20/0x20 [ 2844.400569][T24818] __x64_sys_bpf+0x78/0x90 [ 2844.405034][T24818] do_syscall_64+0x4c/0xa0 [ 2844.409482][T24818] ? clear_bhb_loop+0x60/0xb0 [ 2844.414178][T24818] ? clear_bhb_loop+0x60/0xb0 [ 2844.418875][T24818] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2844.424787][T24818] RIP: 0033:0x7f0c7359cdd9 [ 2844.429222][T24818] 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 [ 2844.448857][T24818] RSP: 002b:00007f0c74407028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2844.457305][T24818] RAX: ffffffffffffffda RBX: 00007f0c73815fa0 RCX: 00007f0c7359cdd9 [ 2844.465296][T24818] RDX: 0000000000000094 RSI: 0000200000000300 RDI: 0000000000000005 [ 2844.473281][T24818] RBP: 00007f0c74407090 R08: 0000000000000000 R09: 0000000000000000 [ 2844.481269][T24818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2844.489257][T24818] R13: 00007f0c73816038 R14: 00007f0c73815fa0 R15: 00007ffd22bed048 [ 2844.497263][T24818] [ 2844.687428][T24836] netlink: 'syz.3.16351': attribute type 16 has an invalid length. [ 2844.718145][T24836] netlink: 156 bytes leftover after parsing attributes in process `syz.3.16351'. [ 2844.759457][T24818] Mem-Info: [ 2844.762653][T24818] active_anon:9717 inactive_anon:0 isolated_anon:0 [ 2844.762653][T24818] active_file:23991 inactive_file:41090 isolated_file:0 [ 2844.762653][T24818] unevictable:768 dirty:484 writeback:0 [ 2844.762653][T24818] slab_reclaimable:22970 slab_unreclaimable:99841 [ 2844.762653][T24818] mapped:35184 shmem:4619 pagetables:747 [ 2844.762653][T24818] sec_pagetables:0 bounce:0 [ 2844.762653][T24818] kernel_misc_reclaimable:0 [ 2844.762653][T24818] free:1302689 free_pcp:7286 free_cma:0 [ 2844.912666][T24843] FAULT_INJECTION: forcing a failure. [ 2844.912666][T24843] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2844.961073][T24818] Node 0 active_anon:40740kB inactive_anon:0kB active_file:95964kB inactive_file:164164kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:142768kB dirty:1960kB writeback:0kB shmem:19052kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10996kB pagetables:2752kB sec_pagetables:0kB all_unreclaimable? no [ 2844.994369][T24843] CPU: 1 PID: 24843 Comm: syz.4.16354 Not tainted syzkaller #0 [ 2845.001952][T24843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2845.012027][T24843] Call Trace: [ 2845.015327][T24843] [ 2845.018261][T24843] dump_stack_lvl+0x188/0x24e [ 2845.022964][T24843] ? show_regs_print_info+0x12/0x12 [ 2845.028182][T24843] ? load_image+0x400/0x400 [ 2845.032692][T24843] ? __lock_acquire+0x7d10/0x7d10 [ 2845.037724][T24843] ? snprintf+0xe5/0x140 [ 2845.041970][T24843] should_fail_ex+0x399/0x4d0 [ 2845.046647][T24843] _copy_to_user+0x2c/0x130 [ 2845.051153][T24843] simple_read_from_buffer+0xe3/0x150 [ 2845.056532][T24843] proc_fail_nth_read+0x1a6/0x220 [ 2845.061556][T24843] ? proc_fault_inject_write+0x310/0x310 [ 2845.067192][T24843] ? fsnotify_perm+0x248/0x550 [ 2845.071958][T24843] ? proc_fault_inject_write+0x310/0x310 [ 2845.077593][T24843] vfs_read+0x2de/0xa00 [ 2845.081758][T24843] ? kernel_read+0x1e0/0x1e0 [ 2845.086350][T24843] ? __fget_files+0x28/0x4b0 [ 2845.090941][T24843] ? __fget_files+0x28/0x4b0 [ 2845.095538][T24843] ? __fget_files+0x43d/0x4b0 [ 2845.100232][T24843] ? __fdget_pos+0x2ae/0x360 [ 2845.104824][T24843] ? ksys_read+0x71/0x250 [ 2845.109161][T24843] ksys_read+0x14c/0x250 [ 2845.113407][T24843] ? vfs_write+0xa30/0xa30 [ 2845.117829][T24843] ? lockdep_hardirqs_on+0x94/0x140 [ 2845.123032][T24843] do_syscall_64+0x4c/0xa0 [ 2845.127451][T24843] ? clear_bhb_loop+0x60/0xb0 [ 2845.132129][T24843] ? clear_bhb_loop+0x60/0xb0 [ 2845.136804][T24843] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2845.142698][T24843] RIP: 0033:0x7fac8515d60e [ 2845.147115][T24843] 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 [ 2845.166727][T24843] RSP: 002b:00007fac85fdafe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2845.175142][T24843] RAX: ffffffffffffffda RBX: 00007fac85fdb6c0 RCX: 00007fac8515d60e [ 2845.183114][T24843] RDX: 000000000000000f RSI: 00007fac85fdb0a0 RDI: 0000000000000004 [ 2845.191082][T24843] RBP: 00007fac85fdb090 R08: 0000000000000000 R09: 0000000000000000 [ 2845.199049][T24843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2845.207012][T24843] R13: 00007fac85416038 R14: 00007fac85415fa0 R15: 00007ffc0da9f548 [ 2845.214995][T24843] [ 2845.230092][T24818] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 2845.231563][T24847] netlink: 'syz.3.16356': attribute type 10 has an invalid length. [ 2845.279332][T24818] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2845.417542][T24818] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 2845.436316][T24818] Node 0 DMA32 free:1277868kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:45440kB inactive_anon:0kB active_file:95964kB inactive_file:164164kB unevictable:1536kB writepending:1960kB present:3129332kB managed:2592964kB mlocked:0kB bounce:0kB free_pcp:26544kB local_pcp:18092kB free_cma:0kB [ 2845.552563][T24818] lowmem_reserve[]: 0 0 1 1 1 [ 2845.589994][T24818] Node 0 Normal free:16kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:24kB local_pcp:12kB free_cma:0kB [ 2845.702852][T24856] FAULT_INJECTION: forcing a failure. [ 2845.702852][T24856] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2845.733703][T24818] lowmem_reserve[]: 0 0 0 0 0 [ 2845.749236][T24818] Node 1 Normal free:3910708kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:2688kB local_pcp:2688kB free_cma:0kB [ 2845.785151][T24856] CPU: 1 PID: 24856 Comm: syz.2.16360 Not tainted syzkaller #0 [ 2845.792773][T24856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2845.799494][T24818] lowmem_reserve[]: [ 2845.802829][T24856] Call Trace: [ 2845.802863][T24856] [ 2845.812873][T24856] dump_stack_lvl+0x188/0x24e [ 2845.817564][T24856] ? show_regs_print_info+0x12/0x12 [ 2845.822769][T24856] ? load_image+0x400/0x400 [ 2845.827277][T24856] ? __lock_acquire+0x7d10/0x7d10 [ 2845.832303][T24856] ? snprintf+0xe5/0x140 [ 2845.836547][T24856] should_fail_ex+0x399/0x4d0 [ 2845.841224][T24856] _copy_to_user+0x2c/0x130 [ 2845.845730][T24856] simple_read_from_buffer+0xe3/0x150 [ 2845.851102][T24856] proc_fail_nth_read+0x1a6/0x220 [ 2845.856127][T24856] ? proc_fault_inject_write+0x310/0x310 [ 2845.861762][T24856] ? fsnotify_perm+0x248/0x550 [ 2845.866527][T24856] ? proc_fault_inject_write+0x310/0x310 [ 2845.872160][T24856] vfs_read+0x2de/0xa00 [ 2845.876325][T24856] ? kernel_read+0x1e0/0x1e0 [ 2845.880916][T24856] ? __fget_files+0x28/0x4b0 [ 2845.885506][T24856] ? __fget_files+0x28/0x4b0 [ 2845.890098][T24856] ? __fget_files+0x43d/0x4b0 [ 2845.894787][T24856] ? __fdget_pos+0x2ae/0x360 [ 2845.899381][T24856] ? ksys_read+0x71/0x250 [ 2845.903714][T24856] ksys_read+0x14c/0x250 [ 2845.907962][T24856] ? vfs_write+0xa30/0xa30 [ 2845.912384][T24856] ? lockdep_hardirqs_on+0x94/0x140 [ 2845.917584][T24856] do_syscall_64+0x4c/0xa0 [ 2845.922001][T24856] ? clear_bhb_loop+0x60/0xb0 [ 2845.926680][T24856] ? clear_bhb_loop+0x60/0xb0 [ 2845.931358][T24856] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2845.937249][T24856] RIP: 0033:0x7fcfe3f5d60e [ 2845.941660][T24856] 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 [ 2845.961267][T24856] RSP: 002b:00007fcfe4da7fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2845.969703][T24856] RAX: ffffffffffffffda RBX: 00007fcfe4da86c0 RCX: 00007fcfe3f5d60e [ 2845.977704][T24856] RDX: 000000000000000f RSI: 00007fcfe4da80a0 RDI: 0000000000000004 [ 2845.985687][T24856] RBP: 00007fcfe4da8090 R08: 0000000000000000 R09: 0000000000000000 [ 2845.993660][T24856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2846.001626][T24856] R13: 00007fcfe4216038 R14: 00007fcfe4215fa0 R15: 00007ffdc8631268 [ 2846.009621][T24856] [ 2846.016294][T24818] 0 0 0 0 0 [ 2846.019564][T24818] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2846.033279][T24818] Node 0 DMA32: 1474*4kB (UM) 47*8kB (UE) 617*16kB (UME) 1337*32kB (UME) 714*64kB (UME) 413*128kB (UME) 288*256kB (UM) 156*512kB (UME) 70*1024kB (UM) 39*2048kB (UM) 197*4096kB (UM) = 1269552kB [ 2846.044042][T24847] team0: Device wg1 is of different type [ 2846.073074][T24818] Node 0 Normal: 2*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 2846.095963][T24818] Node 1 Normal: 239*4kB (UME) 45*8kB (UE) 37*16kB (UME) 214*32kB (UME) 100*64kB (UME) 26*128kB (UME) 14*256kB (UM) 5*512kB (UME) 1*1024kB (U) 3*2048kB (UE) 947*4096kB (M) = 3910708kB [ 2846.134794][T24818] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2846.159085][T24818] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2846.173232][T24818] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2846.188752][T24818] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2846.205240][T24818] 74856 total pagecache pages [ 2846.216096][T24818] 0 pages in swap cache [ 2846.220537][T24818] Free swap = 124996kB [ 2846.225144][T24818] Total swap = 124996kB [ 2846.229458][T24818] 2097051 pages RAM [ 2846.233502][T24818] 0 pages HighMem/MovableOnly [ 2846.238742][T24818] 415209 pages reserved [ 2846.243059][T24818] 0 pages cma reserved [ 2846.744981][T24866] delete_channel: no stack [ 2847.096129][T24879] netlink: 'syz.2.16368': attribute type 2 has an invalid length. [ 2847.174800][T24879] netlink: 'syz.2.16368': attribute type 8 has an invalid length. [ 2847.214677][T24879] netlink: 132 bytes leftover after parsing attributes in process `syz.2.16368'. [ 2847.257596][T24887] FAULT_INJECTION: forcing a failure. [ 2847.257596][T24887] name failslab, interval 1, probability 0, space 0, times 0 [ 2847.315070][T24887] CPU: 1 PID: 24887 Comm: syz.4.16370 Not tainted syzkaller #0 [ 2847.322706][T24887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2847.324284][T24891] FAULT_INJECTION: forcing a failure. [ 2847.324284][T24891] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2847.332763][T24887] Call Trace: [ 2847.332774][T24887] [ 2847.332782][T24887] dump_stack_lvl+0x188/0x24e [ 2847.332810][T24887] ? show_regs_print_info+0x12/0x12 [ 2847.332834][T24887] ? load_image+0x400/0x400 [ 2847.332855][T24887] ? __might_sleep+0xd0/0xd0 [ 2847.332873][T24887] ? __lock_acquire+0x7d10/0x7d10 [ 2847.332900][T24887] should_fail_ex+0x399/0x4d0 [ 2847.332923][T24887] should_failslab+0x5/0x20 [ 2847.332938][T24887] slab_pre_alloc_hook+0x59/0x310 [ 2847.332962][T24887] kmem_cache_alloc_node+0x5a/0x320 [ 2847.332980][T24887] ? __alloc_skb+0xfc/0x7e0 [ 2847.333008][T24887] __alloc_skb+0xfc/0x7e0 [ 2847.333027][T24887] ? netlink_autobind+0xda/0x300 [ 2847.333049][T24887] netlink_sendmsg+0x654/0xbd0 [ 2847.333081][T24887] ? netlink_getsockopt+0x550/0x550 [ 2847.333109][T24887] ? aa_sock_msg_perm+0x94/0x150 [ 2847.333130][T24887] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2847.333149][T24887] ? security_socket_sendmsg+0x7c/0xa0 [ 2847.333181][T24887] ? netlink_getsockopt+0x550/0x550 [ 2847.333206][T24887] ____sys_sendmsg+0x5be/0x970 [ 2847.333239][T24887] ? __sys_sendmsg_sock+0x30/0x30 [ 2847.333261][T24887] ? __import_iovec+0x315/0x500 [ 2847.454930][T24887] ? import_iovec+0x6f/0xa0 [ 2847.459439][T24887] ___sys_sendmsg+0x2a2/0x360 [ 2847.464120][T24887] ? __sys_sendmsg+0x290/0x290 [ 2847.468898][T24887] ? __lock_acquire+0x7d10/0x7d10 [ 2847.473939][T24887] __se_sys_sendmsg+0x1bb/0x2a0 [ 2847.478795][T24887] ? __x64_sys_sendmsg+0x80/0x80 [ 2847.483745][T24887] ? lockdep_hardirqs_on+0x94/0x140 [ 2847.488945][T24887] do_syscall_64+0x4c/0xa0 [ 2847.493364][T24887] ? clear_bhb_loop+0x60/0xb0 [ 2847.498046][T24887] ? clear_bhb_loop+0x60/0xb0 [ 2847.502763][T24887] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2847.508652][T24887] RIP: 0033:0x7fac8519cdd9 [ 2847.513060][T24887] 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 [ 2847.532659][T24887] RSP: 002b:00007fac85fdb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2847.541070][T24887] RAX: ffffffffffffffda RBX: 00007fac85415fa0 RCX: 00007fac8519cdd9 [ 2847.549037][T24887] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 2847.556999][T24887] RBP: 00007fac85fdb090 R08: 0000000000000000 R09: 0000000000000000 [ 2847.564973][T24887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2847.572950][T24887] R13: 00007fac85416038 R14: 00007fac85415fa0 R15: 00007ffc0da9f548 [ 2847.580943][T24887] [ 2847.596263][T24891] CPU: 1 PID: 24891 Comm: syz.3.16371 Not tainted syzkaller #0 [ 2847.603878][T24891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2847.613948][T24891] Call Trace: [ 2847.617245][T24891] [ 2847.620207][T24891] dump_stack_lvl+0x188/0x24e [ 2847.624923][T24891] ? show_regs_print_info+0x12/0x12 [ 2847.630158][T24891] ? load_image+0x400/0x400 [ 2847.634684][T24891] ? __lock_acquire+0x7d10/0x7d10 [ 2847.639721][T24891] ? snprintf+0xe5/0x140 [ 2847.643972][T24891] should_fail_ex+0x399/0x4d0 [ 2847.648738][T24891] _copy_to_user+0x2c/0x130 [ 2847.653244][T24891] simple_read_from_buffer+0xe3/0x150 [ 2847.658618][T24891] proc_fail_nth_read+0x1a6/0x220 [ 2847.663644][T24891] ? proc_fault_inject_write+0x310/0x310 [ 2847.669274][T24891] ? fsnotify_perm+0x248/0x550 [ 2847.674046][T24891] ? proc_fault_inject_write+0x310/0x310 [ 2847.679677][T24891] vfs_read+0x2de/0xa00 [ 2847.683839][T24891] ? kernel_read+0x1e0/0x1e0 [ 2847.688428][T24891] ? __fget_files+0x28/0x4b0 [ 2847.693020][T24891] ? __fget_files+0x28/0x4b0 [ 2847.697610][T24891] ? __fget_files+0x43d/0x4b0 [ 2847.702289][T24891] ? __fdget_pos+0x2ae/0x360 [ 2847.706889][T24891] ? ksys_read+0x71/0x250 [ 2847.711220][T24891] ksys_read+0x14c/0x250 [ 2847.715469][T24891] ? vfs_write+0xa30/0xa30 [ 2847.719888][T24891] ? lockdep_hardirqs_on+0x94/0x140 [ 2847.725085][T24891] do_syscall_64+0x4c/0xa0 [ 2847.729501][T24891] ? clear_bhb_loop+0x60/0xb0 [ 2847.734175][T24891] ? clear_bhb_loop+0x60/0xb0 [ 2847.738849][T24891] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2847.744737][T24891] RIP: 0033:0x7f9eadb5d60e [ 2847.749149][T24891] 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 [ 2847.768752][T24891] RSP: 002b:00007f9eaeab6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2847.777164][T24891] RAX: ffffffffffffffda RBX: 00007f9eaeab76c0 RCX: 00007f9eadb5d60e [ 2847.785129][T24891] RDX: 000000000000000f RSI: 00007f9eaeab70a0 RDI: 0000000000000004 [ 2847.793097][T24891] RBP: 00007f9eaeab7090 R08: 0000000000000000 R09: 0000000000000000 [ 2847.801070][T24891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2847.809037][T24891] R13: 00007f9eade16038 R14: 00007f9eade15fa0 R15: 00007ffe56e88d68 [ 2847.817020][T24891] [ 2848.007902][T24902] FAULT_INJECTION: forcing a failure. [ 2848.007902][T24902] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2848.031724][T24902] CPU: 1 PID: 24902 Comm: syz.2.16376 Not tainted syzkaller #0 [ 2848.039356][T24902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2848.049446][T24902] Call Trace: [ 2848.052755][T24902] [ 2848.055713][T24902] dump_stack_lvl+0x188/0x24e [ 2848.060454][T24902] ? show_regs_print_info+0x12/0x12 [ 2848.065715][T24902] ? load_image+0x400/0x400 [ 2848.070271][T24902] ? __lock_acquire+0x7d10/0x7d10 [ 2848.075355][T24902] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2848.081131][T24902] should_fail_ex+0x399/0x4d0 [ 2848.085857][T24902] _copy_from_user+0x2c/0x170 [ 2848.090572][T24902] ___sys_sendmsg+0x1c3/0x360 [ 2848.095286][T24902] ? __sys_sendmsg+0x290/0x290 [ 2848.100094][T24902] ? __lock_acquire+0x7d10/0x7d10 [ 2848.105168][T24902] __se_sys_sendmsg+0x1bb/0x2a0 [ 2848.110037][T24902] ? __x64_sys_sendmsg+0x80/0x80 [ 2848.115006][T24902] ? lockdep_hardirqs_on+0x94/0x140 [ 2848.120216][T24902] do_syscall_64+0x4c/0xa0 [ 2848.124644][T24902] ? clear_bhb_loop+0x60/0xb0 [ 2848.129331][T24902] ? clear_bhb_loop+0x60/0xb0 [ 2848.134021][T24902] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2848.139921][T24902] RIP: 0033:0x7fcfe3f9cdd9 [ 2848.144344][T24902] 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 [ 2848.163966][T24902] RSP: 002b:00007fcfe4da8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2848.172415][T24902] RAX: ffffffffffffffda RBX: 00007fcfe4215fa0 RCX: 00007fcfe3f9cdd9 [ 2848.180403][T24902] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000004 [ 2848.188384][T24902] RBP: 00007fcfe4da8090 R08: 0000000000000000 R09: 0000000000000000 [ 2848.196382][T24902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2848.204371][T24902] R13: 00007fcfe4216038 R14: 00007fcfe4215fa0 R15: 00007ffdc8631268 [ 2848.212380][T24902] [ 2848.693626][T24908] netlink: 144 bytes leftover after parsing attributes in process `syz.4.16377'. [ 2848.902944][T24927] FAULT_INJECTION: forcing a failure. [ 2848.902944][T24927] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2849.015077][T24927] CPU: 0 PID: 24927 Comm: syz.2.16384 Not tainted syzkaller #0 [ 2849.022706][T24927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2849.032786][T24927] Call Trace: [ 2849.036082][T24927] [ 2849.039034][T24927] dump_stack_lvl+0x188/0x24e [ 2849.043746][T24927] ? show_regs_print_info+0x12/0x12 [ 2849.048980][T24927] ? load_image+0x400/0x400 [ 2849.053523][T24927] ? __lock_acquire+0x7d10/0x7d10 [ 2849.058580][T24927] ? __virt_addr_valid+0x188/0x540 [ 2849.063732][T24927] should_fail_ex+0x399/0x4d0 [ 2849.068443][T24927] _copy_from_user+0x2c/0x170 [ 2849.073136][T24927] vmemdup_user+0xa8/0x1d0 [ 2849.077558][T24927] map_lookup_elem+0x2a7/0x5e0 [ 2849.082324][T24927] __sys_bpf+0x546/0x780 [ 2849.086575][T24927] ? bpf_link_show_fdinfo+0x380/0x380 [ 2849.091954][T24927] ? lock_chain_count+0x20/0x20 [ 2849.096817][T24927] __x64_sys_bpf+0x78/0x90 [ 2849.101233][T24927] do_syscall_64+0x4c/0xa0 [ 2849.105652][T24927] ? clear_bhb_loop+0x60/0xb0 [ 2849.110366][T24927] ? clear_bhb_loop+0x60/0xb0 [ 2849.115044][T24927] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2849.120932][T24927] RIP: 0033:0x7fcfe3f9cdd9 [ 2849.125341][T24927] 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 [ 2849.144942][T24927] RSP: 002b:00007fcfe4da8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2849.153350][T24927] RAX: ffffffffffffffda RBX: 00007fcfe4215fa0 RCX: 00007fcfe3f9cdd9 [ 2849.161315][T24927] RDX: 0000000000000020 RSI: 0000200000000300 RDI: 0000000000000001 [ 2849.169279][T24927] RBP: 00007fcfe4da8090 R08: 0000000000000000 R09: 0000000000000000 [ 2849.177334][T24927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2849.185297][T24927] R13: 00007fcfe4216038 R14: 00007fcfe4215fa0 R15: 00007ffdc8631268 [ 2849.193276][T24927] [ 2849.841787][T24947] netlink: 40 bytes leftover after parsing attributes in process `syz.3.16390'. [ 2849.913832][T24947] device caif0 entered promiscuous mode [ 2849.931196][T24947] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 2850.205800][T24960] FAULT_INJECTION: forcing a failure. [ 2850.205800][T24960] name failslab, interval 1, probability 0, space 0, times 0 [ 2850.305784][T24960] CPU: 1 PID: 24960 Comm: syz.0.16392 Not tainted syzkaller #0 [ 2850.313437][T24960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2850.323505][T24960] Call Trace: [ 2850.326798][T24960] [ 2850.329740][T24960] dump_stack_lvl+0x188/0x24e [ 2850.334453][T24960] ? show_regs_print_info+0x12/0x12 [ 2850.339670][T24960] ? load_image+0x400/0x400 [ 2850.344192][T24960] ? __might_sleep+0xd0/0xd0 [ 2850.348802][T24960] ? __lock_acquire+0x7d10/0x7d10 [ 2850.353855][T24960] ? mark_lock+0x94/0x320 [ 2850.358217][T24960] should_fail_ex+0x399/0x4d0 [ 2850.362918][T24960] should_failslab+0x5/0x20 [ 2850.367442][T24960] slab_pre_alloc_hook+0x59/0x310 [ 2850.372490][T24960] ? __get_vm_area_node+0x122/0x330 [ 2850.377711][T24960] __kmem_cache_alloc_node+0x4f/0x260 [ 2850.383109][T24960] ? __get_vm_area_node+0x122/0x330 [ 2850.388332][T24960] kmalloc_node_trace+0x22/0xe0 [ 2850.393206][T24960] __get_vm_area_node+0x122/0x330 [ 2850.398252][T24960] __vmalloc_node_range+0x357/0x13b0 [ 2850.403558][T24960] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2850.409149][T24960] ? free_vm_area+0x50/0x50 [ 2850.413666][T24960] ? end_current_label_crit_section+0x170/0x170 [ 2850.419919][T24960] ? __lock_acquire+0x7d10/0x7d10 [ 2850.424973][T24960] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2850.430537][T24960] __vmalloc+0x76/0x80 [ 2850.434617][T24960] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2850.440183][T24960] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2850.445577][T24960] ? bpf_lsm_capable+0x5/0x10 [ 2850.450276][T24960] ? security_capable+0x85/0xb0 [ 2850.455152][T24960] bpf_prog_alloc+0x1c/0x1b0 [ 2850.459775][T24960] bpf_prog_load+0x7c9/0x1560 [ 2850.464488][T24960] ? map_freeze+0x390/0x390 [ 2850.469013][T24960] ? __might_fault+0xa6/0x120 [ 2850.473718][T24960] ? __might_fault+0xa6/0x120 [ 2850.478407][T24960] ? __might_fault+0xc2/0x120 [ 2850.483110][T24960] ? __might_fault+0xa6/0x120 [ 2850.487805][T24960] ? bpf_lsm_bpf+0x5/0x10 [ 2850.492144][T24960] ? security_bpf+0x7a/0xa0 [ 2850.496662][T24960] __sys_bpf+0x5b8/0x780 [ 2850.500934][T24960] ? bpf_link_show_fdinfo+0x380/0x380 [ 2850.506337][T24960] ? lock_chain_count+0x20/0x20 [ 2850.511213][T24960] __x64_sys_bpf+0x78/0x90 [ 2850.515647][T24960] do_syscall_64+0x4c/0xa0 [ 2850.520078][T24960] ? clear_bhb_loop+0x60/0xb0 [ 2850.524775][T24960] ? clear_bhb_loop+0x60/0xb0 [ 2850.529471][T24960] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2850.535387][T24960] RIP: 0033:0x7f412099cdd9 [ 2850.539811][T24960] 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 [ 2850.559448][T24960] RSP: 002b:00007f4121867028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2850.567885][T24960] RAX: ffffffffffffffda RBX: 00007f4120c15fa0 RCX: 00007f412099cdd9 [ 2850.575884][T24960] RDX: 0000000000000094 RSI: 0000200000000d80 RDI: 0000000000000005 [ 2850.583875][T24960] RBP: 00007f4121867090 R08: 0000000000000000 R09: 0000000000000000 [ 2850.591873][T24960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2850.599873][T24960] R13: 00007f4120c16038 R14: 00007f4120c15fa0 R15: 00007ffc80c3cb28 [ 2850.607889][T24960] [ 2851.097603][T24968] netlink: 11594 bytes leftover after parsing attributes in process `syz.2.16394'. [ 2852.032487][T24981] netlink: 'syz.3.16401': attribute type 39 has an invalid length. [ 2852.045328][T24987] netlink: 60 bytes leftover after parsing attributes in process `syz.2.16403'. [ 2852.431214][T24992] netlink: 'syz.1.16405': attribute type 21 has an invalid length. [ 2852.506115][T24992] netlink: 128 bytes leftover after parsing attributes in process `syz.1.16405'. [ 2852.542595][T25000] FAULT_INJECTION: forcing a failure. [ 2852.542595][T25000] name failslab, interval 1, probability 0, space 0, times 0 [ 2852.557841][T24992] netlink: 3 bytes leftover after parsing attributes in process `syz.1.16405'. [ 2852.672937][T25000] CPU: 0 PID: 25000 Comm: syz.0.16406 Not tainted syzkaller #0 [ 2852.680562][T25000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2852.690644][T25000] Call Trace: [ 2852.693955][T25000] [ 2852.696920][T25000] dump_stack_lvl+0x188/0x24e [ 2852.701627][T25000] ? show_regs_print_info+0x12/0x12 [ 2852.704152][T25010] FAULT_INJECTION: forcing a failure. [ 2852.704152][T25010] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2852.706830][T25000] ? load_image+0x400/0x400 [ 2852.706858][T25000] ? __might_sleep+0xd0/0xd0 [ 2852.706877][T25000] ? __lock_acquire+0x7d10/0x7d10 [ 2852.733979][T25000] ? mark_lock+0x94/0x320 [ 2852.738321][T25000] should_fail_ex+0x399/0x4d0 [ 2852.743008][T25000] should_failslab+0x5/0x20 [ 2852.747522][T25000] slab_pre_alloc_hook+0x59/0x310 [ 2852.752574][T25000] ? __get_vm_area_node+0x122/0x330 [ 2852.757791][T25000] __kmem_cache_alloc_node+0x4f/0x260 [ 2852.763181][T25000] ? __get_vm_area_node+0x122/0x330 [ 2852.768378][T25000] kmalloc_node_trace+0x22/0xe0 [ 2852.773231][T25000] __get_vm_area_node+0x122/0x330 [ 2852.778260][T25000] __vmalloc_node_range+0x357/0x13b0 [ 2852.783543][T25000] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2852.789105][T25000] ? free_vm_area+0x50/0x50 [ 2852.793605][T25000] ? end_current_label_crit_section+0x170/0x170 [ 2852.799841][T25000] ? __lock_acquire+0x7d10/0x7d10 [ 2852.804868][T25000] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2852.810414][T25000] __vmalloc+0x76/0x80 [ 2852.814480][T25000] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2852.820026][T25000] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2852.825401][T25000] ? bpf_lsm_capable+0x5/0x10 [ 2852.830080][T25000] bpf_prog_alloc+0x1c/0x1b0 [ 2852.834672][T25000] bpf_prog_load+0x7c9/0x1560 [ 2852.839358][T25000] ? map_freeze+0x390/0x390 [ 2852.843859][T25000] ? __might_fault+0xa6/0x120 [ 2852.848540][T25000] ? __might_fault+0xa6/0x120 [ 2852.853212][T25000] ? __might_fault+0xc2/0x120 [ 2852.857884][T25000] ? __might_fault+0xa6/0x120 [ 2852.862556][T25000] ? bpf_lsm_bpf+0x5/0x10 [ 2852.866881][T25000] ? security_bpf+0x7a/0xa0 [ 2852.871398][T25000] __sys_bpf+0x5b8/0x780 [ 2852.875644][T25000] ? bpf_link_show_fdinfo+0x380/0x380 [ 2852.881025][T25000] ? lock_chain_count+0x20/0x20 [ 2852.885881][T25000] __x64_sys_bpf+0x78/0x90 [ 2852.890296][T25000] do_syscall_64+0x4c/0xa0 [ 2852.894714][T25000] ? clear_bhb_loop+0x60/0xb0 [ 2852.899390][T25000] ? clear_bhb_loop+0x60/0xb0 [ 2852.904066][T25000] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2852.909960][T25000] RIP: 0033:0x7f412099cdd9 [ 2852.914373][T25000] 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 [ 2852.933973][T25000] RSP: 002b:00007f4121867028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2852.942384][T25000] RAX: ffffffffffffffda RBX: 00007f4120c15fa0 RCX: 00007f412099cdd9 [ 2852.950351][T25000] RDX: 0000000000000090 RSI: 0000200000000840 RDI: 0000000000000005 [ 2852.958317][T25000] RBP: 00007f4121867090 R08: 0000000000000000 R09: 0000000000000000 [ 2852.966283][T25000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2852.974247][T25000] R13: 00007f4120c16038 R14: 00007f4120c15fa0 R15: 00007ffc80c3cb28 [ 2852.982237][T25000] [ 2852.994707][T25010] CPU: 0 PID: 25010 Comm: syz.2.16410 Not tainted syzkaller #0 [ 2853.002308][T25010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2853.012365][T25010] Call Trace: [ 2853.015640][T25010] [ 2853.018567][T25010] dump_stack_lvl+0x188/0x24e [ 2853.023252][T25010] ? show_regs_print_info+0x12/0x12 [ 2853.028449][T25010] ? load_image+0x400/0x400 [ 2853.032951][T25010] ? __lock_acquire+0x7d10/0x7d10 [ 2853.037973][T25010] ? memset+0x1e/0x40 [ 2853.041955][T25010] should_fail_ex+0x399/0x4d0 [ 2853.046630][T25010] _copy_to_user+0x2c/0x130 [ 2853.051133][T25010] bpf_prog_test_run_syscall+0x332/0x4a0 [ 2853.056774][T25010] ? sock_gen_cookie+0x60/0x60 [ 2853.061552][T25010] ? sock_gen_cookie+0x60/0x60 [ 2853.066317][T25010] bpf_prog_test_run+0x31e/0x390 [ 2853.071258][T25010] __sys_bpf+0x62b/0x780 [ 2853.075502][T25010] ? bpf_link_show_fdinfo+0x380/0x380 [ 2853.080971][T25010] ? lock_chain_count+0x20/0x20 [ 2853.085825][T25010] __x64_sys_bpf+0x78/0x90 [ 2853.090242][T25010] do_syscall_64+0x4c/0xa0 [ 2853.094661][T25010] ? clear_bhb_loop+0x60/0xb0 [ 2853.099335][T25010] ? clear_bhb_loop+0x60/0xb0 [ 2853.104010][T25010] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2853.109909][T25010] RIP: 0033:0x7fcfe3f9cdd9 [ 2853.114322][T25010] 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 [ 2853.133925][T25010] RSP: 002b:00007fcfe4da8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2853.142340][T25010] RAX: ffffffffffffffda RBX: 00007fcfe4215fa0 RCX: 00007fcfe3f9cdd9 [ 2853.150309][T25010] RDX: 0000000000000048 RSI: 0000200000000340 RDI: 000000000000000a [ 2853.158281][T25010] RBP: 00007fcfe4da8090 R08: 0000000000000000 R09: 0000000000000000 [ 2853.166247][T25010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2853.174211][T25010] R13: 00007fcfe4216038 R14: 00007fcfe4215fa0 R15: 00007ffdc8631268 [ 2853.182189][T25010] [ 2853.441875][T25027] FAULT_INJECTION: forcing a failure. [ 2853.441875][T25027] name failslab, interval 1, probability 0, space 0, times 0 [ 2853.454482][T25028] FAULT_INJECTION: forcing a failure. [ 2853.454482][T25028] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2853.483205][T25028] CPU: 1 PID: 25028 Comm: syz.3.16416 Not tainted syzkaller #0 [ 2853.490824][T25028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2853.500904][T25028] Call Trace: [ 2853.504195][T25028] [ 2853.507138][T25028] dump_stack_lvl+0x188/0x24e [ 2853.511844][T25028] ? show_regs_print_info+0x12/0x12 [ 2853.517081][T25028] ? load_image+0x400/0x400 [ 2853.521614][T25028] ? __lock_acquire+0x7d10/0x7d10 [ 2853.526672][T25028] should_fail_ex+0x399/0x4d0 [ 2853.531375][T25028] _copy_from_user+0x2c/0x170 [ 2853.536080][T25028] bpf_prog_test_run_flow_dissector+0x27d/0x640 [ 2853.542356][T25028] ? xdp_convert_buff_to_md+0x200/0x200 [ 2853.547927][T25028] ? __fget_files+0x28/0x4b0 [ 2853.552544][T25028] ? __fget_files+0x28/0x4b0 [ 2853.557151][T25028] ? __fget_files+0x43d/0x4b0 [ 2853.561863][T25028] ? xdp_convert_buff_to_md+0x200/0x200 [ 2853.567443][T25028] bpf_prog_test_run+0x31e/0x390 [ 2853.572407][T25028] __sys_bpf+0x62b/0x780 [ 2853.576673][T25028] ? bpf_link_show_fdinfo+0x380/0x380 [ 2853.582208][T25028] ? lock_chain_count+0x20/0x20 [ 2853.587104][T25028] __x64_sys_bpf+0x78/0x90 [ 2853.591552][T25028] do_syscall_64+0x4c/0xa0 [ 2853.595991][T25028] ? clear_bhb_loop+0x60/0xb0 [ 2853.600692][T25028] ? clear_bhb_loop+0x60/0xb0 [ 2853.605418][T25028] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2853.611339][T25028] RIP: 0033:0x7f9eadb9cdd9 [ 2853.615767][T25028] 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 [ 2853.635407][T25028] RSP: 002b:00007f9eaeab7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2853.643848][T25028] RAX: ffffffffffffffda RBX: 00007f9eade15fa0 RCX: 00007f9eadb9cdd9 [ 2853.651833][T25028] RDX: 0000000000000050 RSI: 0000200000000300 RDI: 000000000000000a [ 2853.659828][T25028] RBP: 00007f9eaeab7090 R08: 0000000000000000 R09: 0000000000000000 [ 2853.667830][T25028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2853.675821][T25028] R13: 00007f9eade16038 R14: 00007f9eade15fa0 R15: 00007ffe56e88d68 [ 2853.683831][T25028] [ 2853.686893][T25027] CPU: 0 PID: 25027 Comm: syz.0.16415 Not tainted syzkaller #0 [ 2853.694465][T25027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2853.704517][T25027] Call Trace: [ 2853.707797][T25027] [ 2853.710728][T25027] dump_stack_lvl+0x188/0x24e [ 2853.715408][T25027] ? show_regs_print_info+0x12/0x12 [ 2853.720606][T25027] ? load_image+0x400/0x400 [ 2853.725112][T25027] ? __might_sleep+0xd0/0xd0 [ 2853.729697][T25027] ? __lock_acquire+0x7d10/0x7d10 [ 2853.734728][T25027] should_fail_ex+0x399/0x4d0 [ 2853.739403][T25027] should_failslab+0x5/0x20 [ 2853.743899][T25027] slab_pre_alloc_hook+0x59/0x310 [ 2853.748925][T25027] ? tracepoint_add_func+0x2f9/0x990 [ 2853.754242][T25027] __kmem_cache_alloc_node+0x4f/0x260 [ 2853.759616][T25027] ? tracepoint_add_func+0x2f9/0x990 [ 2853.764900][T25027] __kmalloc+0xa0/0x240 [ 2853.769057][T25027] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 2853.776274][T25027] tracepoint_add_func+0x2f9/0x990 [ 2853.781409][T25027] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 2853.788617][T25027] tracepoint_probe_register+0x5a/0x90 [ 2853.794086][T25027] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 2853.801284][T25027] perf_trace_event_init+0x420/0x940 [ 2853.806572][T25027] perf_trace_init+0x234/0x2d0 [ 2853.811334][T25027] perf_tp_event_init+0x89/0x110 [ 2853.816272][T25027] perf_try_init_event+0x12b/0x3d0 [ 2853.821381][T25027] perf_event_alloc+0xf5c/0x21b0 [ 2853.826319][T25027] ? perf_event_alloc+0xbe2/0x21b0 [ 2853.831435][T25027] ? find_lively_task_by_vpid+0x19/0x290 [ 2853.837072][T25027] __se_sys_perf_event_open+0x6fd/0x1ec0 [ 2853.842698][T25027] ? __fget_files+0x43d/0x4b0 [ 2853.847382][T25027] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 2853.853026][T25027] ? lockdep_hardirqs_on+0x94/0x140 [ 2853.858222][T25027] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 2853.863865][T25027] do_syscall_64+0x4c/0xa0 [ 2853.868279][T25027] ? clear_bhb_loop+0x60/0xb0 [ 2853.872970][T25027] ? clear_bhb_loop+0x60/0xb0 [ 2853.877648][T25027] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2853.883546][T25027] RIP: 0033:0x7f412099cdd9 [ 2853.887960][T25027] 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 [ 2853.907561][T25027] RSP: 002b:00007f4121867028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2853.915976][T25027] RAX: ffffffffffffffda RBX: 00007f4120c15fa0 RCX: 00007f412099cdd9 [ 2853.923964][T25027] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000140 [ 2853.931929][T25027] RBP: 00007f4121867090 R08: 0000000000000000 R09: 0000000000000000 [ 2853.939898][T25027] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2853.947866][T25027] R13: 00007f4120c16038 R14: 00007f4120c15fa0 R15: 00007ffc80c3cb28 [ 2853.955854][T25027] [ 2855.529885][T25053] netlink: 112 bytes leftover after parsing attributes in process `syz.0.16424'. [ 2856.060752][T25063] netlink: 'syz.2.16427': attribute type 10 has an invalid length. [ 2856.084383][T25063] device geneve0 entered promiscuous mode [ 2856.125697][T25063] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 2856.578510][T25079] FAULT_INJECTION: forcing a failure. [ 2856.578510][T25079] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2856.599698][T25079] CPU: 0 PID: 25079 Comm: syz.4.16434 Not tainted syzkaller #0 [ 2856.607316][T25079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2856.617394][T25079] Call Trace: [ 2856.620685][T25079] [ 2856.623630][T25079] dump_stack_lvl+0x188/0x24e [ 2856.628342][T25079] ? show_regs_print_info+0x12/0x12 [ 2856.633560][T25079] ? load_image+0x400/0x400 [ 2856.638088][T25079] ? __lock_acquire+0x7d10/0x7d10 [ 2856.643135][T25079] ? snprintf+0xe5/0x140 [ 2856.647405][T25079] should_fail_ex+0x399/0x4d0 [ 2856.652194][T25079] _copy_to_user+0x2c/0x130 [ 2856.656719][T25079] simple_read_from_buffer+0xe3/0x150 [ 2856.662112][T25079] proc_fail_nth_read+0x1a6/0x220 [ 2856.667155][T25079] ? proc_fault_inject_write+0x310/0x310 [ 2856.672816][T25079] ? fsnotify_perm+0x248/0x550 [ 2856.677602][T25079] ? proc_fault_inject_write+0x310/0x310 [ 2856.683254][T25079] vfs_read+0x2de/0xa00 [ 2856.687435][T25079] ? kernel_read+0x1e0/0x1e0 [ 2856.692045][T25079] ? __fget_files+0x28/0x4b0 [ 2856.696655][T25079] ? __fget_files+0x28/0x4b0 [ 2856.701264][T25079] ? __fget_files+0x43d/0x4b0 [ 2856.705968][T25079] ? __fdget_pos+0x2ae/0x360 [ 2856.710574][T25079] ? ksys_read+0x71/0x250 [ 2856.714929][T25079] ksys_read+0x14c/0x250 [ 2856.719197][T25079] ? vfs_write+0xa30/0xa30 [ 2856.723636][T25079] ? lockdep_hardirqs_on+0x94/0x140 [ 2856.728852][T25079] do_syscall_64+0x4c/0xa0 [ 2856.733286][T25079] ? clear_bhb_loop+0x60/0xb0 [ 2856.737978][T25079] ? clear_bhb_loop+0x60/0xb0 [ 2856.742675][T25079] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2856.748593][T25079] RIP: 0033:0x7fac8515d60e [ 2856.753019][T25079] 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 [ 2856.772648][T25079] RSP: 002b:00007fac85fdafe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2856.774699][T25076] FAULT_INJECTION: forcing a failure. [ 2856.774699][T25076] name failslab, interval 1, probability 0, space 0, times 0 [ 2856.781074][T25079] RAX: ffffffffffffffda RBX: 00007fac85fdb6c0 RCX: 00007fac8515d60e [ 2856.781096][T25079] RDX: 000000000000000f RSI: 00007fac85fdb0a0 RDI: 0000000000000004 [ 2856.781108][T25079] RBP: 00007fac85fdb090 R08: 0000000000000000 R09: 0000000000000000 [ 2856.781119][T25079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2856.781130][T25079] R13: 00007fac85416038 R14: 00007fac85415fa0 R15: 00007ffc0da9f548 [ 2856.781157][T25079] [ 2856.897981][T25076] CPU: 0 PID: 25076 Comm: syz.1.16433 Not tainted syzkaller #0 [ 2856.905597][T25076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2856.915660][T25076] Call Trace: [ 2856.918944][T25076] [ 2856.921884][T25076] dump_stack_lvl+0x188/0x24e [ 2856.926591][T25076] ? show_regs_print_info+0x12/0x12 [ 2856.931806][T25076] ? load_image+0x400/0x400 [ 2856.936328][T25076] ? __lock_acquire+0x7d10/0x7d10 [ 2856.941370][T25076] ? perf_lock_task_context+0x158/0x9b0 [ 2856.946936][T25076] should_fail_ex+0x399/0x4d0 [ 2856.951632][T25076] should_failslab+0x5/0x20 [ 2856.956149][T25076] slab_pre_alloc_hook+0x59/0x310 [ 2856.961209][T25076] kmem_cache_alloc_lru+0x49/0x2e0 [ 2856.966337][T25076] ? __d_alloc+0x31/0x700 [ 2856.970682][T25076] __d_alloc+0x31/0x700 [ 2856.974861][T25076] d_alloc_pseudo+0x19/0x70 [ 2856.979389][T25076] alloc_file_pseudo+0xe0/0x200 [ 2856.984256][T25076] ? alloc_empty_file_noaccount+0x80/0x80 [ 2856.989990][T25076] ? unclone_ctx+0xca/0x120 [ 2856.994505][T25076] anon_inode_getfile+0xc1/0x1a0 [ 2856.999548][T25076] __se_sys_perf_event_open+0xc26/0x1ec0 [ 2857.005182][T25076] ? clockevents_program_event+0x22c/0x310 [ 2857.010995][T25076] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 2857.016646][T25076] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 2857.022301][T25076] do_syscall_64+0x4c/0xa0 [ 2857.026742][T25076] ? clear_bhb_loop+0x60/0xb0 [ 2857.031430][T25076] ? clear_bhb_loop+0x60/0xb0 [ 2857.036112][T25076] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2857.042006][T25076] RIP: 0033:0x7f0c7359cdd9 [ 2857.046418][T25076] 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 [ 2857.066023][T25076] RSP: 002b:00007f0c74407028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2857.074435][T25076] RAX: ffffffffffffffda RBX: 00007f0c73815fa0 RCX: 00007f0c7359cdd9 [ 2857.082406][T25076] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 00002000000012c0 [ 2857.090374][T25076] RBP: 00007f0c74407090 R08: 0000000000000000 R09: 0000000000000000 [ 2857.098338][T25076] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2857.106304][T25076] R13: 00007f0c73816038 R14: 00007f0c73815fa0 R15: 00007ffd22bed048 [ 2857.114290][T25076] [ 2858.050668][T25114] netlink: 'syz.3.16446': attribute type 29 has an invalid length. [ 2858.060972][T25114] netlink: 'syz.3.16446': attribute type 29 has an invalid length. [ 2858.088337][T25114] netlink: 'syz.3.16446': attribute type 29 has an invalid length. [ 2858.116268][T25114] netlink: 'syz.3.16446': attribute type 29 has an invalid length. [ 2858.155877][T25114] netlink: 'syz.3.16446': attribute type 29 has an invalid length. [ 2858.682850][T10183] Bluetooth: hci4: command 0x0406 tx timeout [ 2858.762399][T25122] netlink: 60 bytes leftover after parsing attributes in process `syz.2.16448'. [ 2859.385172][T25148] FAULT_INJECTION: forcing a failure. [ 2859.385172][T25148] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2859.435455][T25148] CPU: 1 PID: 25148 Comm: syz.1.16457 Not tainted syzkaller #0 [ 2859.443096][T25148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2859.453179][T25148] Call Trace: [ 2859.456476][T25148] [ 2859.459418][T25148] dump_stack_lvl+0x188/0x24e [ 2859.464130][T25148] ? show_regs_print_info+0x12/0x12 [ 2859.469365][T25148] ? load_image+0x400/0x400 [ 2859.473901][T25148] ? __lock_acquire+0x7d10/0x7d10 [ 2859.478954][T25148] ? __virt_addr_valid+0x188/0x540 [ 2859.484091][T25148] should_fail_ex+0x399/0x4d0 [ 2859.488790][T25148] _copy_from_user+0x2c/0x170 [ 2859.493500][T25148] vmemdup_user+0xa8/0x1d0 [ 2859.497949][T25148] map_lookup_elem+0x2a7/0x5e0 [ 2859.502748][T25148] __sys_bpf+0x546/0x780 [ 2859.507033][T25148] ? bpf_link_show_fdinfo+0x380/0x380 [ 2859.512444][T25148] ? lock_chain_count+0x20/0x20 [ 2859.517333][T25148] __x64_sys_bpf+0x78/0x90 [ 2859.521782][T25148] do_syscall_64+0x4c/0xa0 [ 2859.526226][T25148] ? clear_bhb_loop+0x60/0xb0 [ 2859.530932][T25148] ? clear_bhb_loop+0x60/0xb0 [ 2859.535646][T25148] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2859.541578][T25148] RIP: 0033:0x7f0c7359cdd9 [ 2859.546021][T25148] 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 [ 2859.565655][T25148] RSP: 002b:00007f0c74407028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2859.574098][T25148] RAX: ffffffffffffffda RBX: 00007f0c73815fa0 RCX: 00007f0c7359cdd9 [ 2859.582100][T25148] RDX: 0000000000000020 RSI: 0000200000001a40 RDI: 0000000000000001 [ 2859.590100][T25148] RBP: 00007f0c74407090 R08: 0000000000000000 R09: 0000000000000000 [ 2859.598099][T25148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2859.606095][T25148] R13: 00007f0c73816038 R14: 00007f0c73815fa0 R15: 00007ffd22bed048 [ 2859.614105][T25148] [ 2860.446140][T25176] FAULT_INJECTION: forcing a failure. [ 2860.446140][T25176] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2860.459706][T25176] CPU: 1 PID: 25176 Comm: syz.1.16467 Not tainted syzkaller #0 [ 2860.467279][T25176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2860.477352][T25176] Call Trace: [ 2860.480646][T25176] [ 2860.483596][T25176] dump_stack_lvl+0x188/0x24e [ 2860.488297][T25176] ? show_regs_print_info+0x12/0x12 [ 2860.493502][T25176] ? load_image+0x400/0x400 [ 2860.498017][T25176] ? __lock_acquire+0x7d10/0x7d10 [ 2860.503061][T25176] ? snprintf+0xe5/0x140 [ 2860.507306][T25176] should_fail_ex+0x399/0x4d0 [ 2860.512511][T25176] _copy_to_user+0x2c/0x130 [ 2860.517022][T25176] simple_read_from_buffer+0xe3/0x150 [ 2860.522396][T25176] proc_fail_nth_read+0x1a6/0x220 [ 2860.527424][T25176] ? proc_fault_inject_write+0x310/0x310 [ 2860.533056][T25176] ? fsnotify_perm+0x248/0x550 [ 2860.537824][T25176] ? proc_fault_inject_write+0x310/0x310 [ 2860.543467][T25176] vfs_read+0x2de/0xa00 [ 2860.547634][T25176] ? kernel_read+0x1e0/0x1e0 [ 2860.552228][T25176] ? __fget_files+0x28/0x4b0 [ 2860.556836][T25176] ? __fget_files+0x28/0x4b0 [ 2860.561442][T25176] ? __fget_files+0x43d/0x4b0 [ 2860.566130][T25176] ? __fdget_pos+0x2ae/0x360 [ 2860.570717][T25176] ? ksys_read+0x71/0x250 [ 2860.575052][T25176] ksys_read+0x14c/0x250 [ 2860.579301][T25176] ? vfs_write+0xa30/0xa30 [ 2860.583720][T25176] ? lockdep_hardirqs_on+0x94/0x140 [ 2860.588935][T25176] do_syscall_64+0x4c/0xa0 [ 2860.593379][T25176] ? clear_bhb_loop+0x60/0xb0 [ 2860.598072][T25176] ? clear_bhb_loop+0x60/0xb0 [ 2860.602755][T25176] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2860.608654][T25176] RIP: 0033:0x7f0c7355d60e [ 2860.613068][T25176] 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 [ 2860.632685][T25176] RSP: 002b:00007f0c74406fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2860.641102][T25176] RAX: ffffffffffffffda RBX: 00007f0c744076c0 RCX: 00007f0c7355d60e [ 2860.649069][T25176] RDX: 000000000000000f RSI: 00007f0c744070a0 RDI: 0000000000000005 [ 2860.657036][T25176] RBP: 00007f0c74407090 R08: 0000000000000000 R09: 0000000000000000 [ 2860.665019][T25176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2860.673005][T25176] R13: 00007f0c73816038 R14: 00007f0c73815fa0 R15: 00007ffd22bed048 [ 2860.680997][T25176] [ 2860.819600][T25178] netlink: 132 bytes leftover after parsing attributes in process `syz.1.16468'. [ 2860.833627][T25178] netlink: 176 bytes leftover after parsing attributes in process `syz.1.16468'. [ 2861.053059][T25187] netlink: 'syz.3.16471': attribute type 11 has an invalid length. [ 2861.084661][T25187] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.16471'. [ 2861.128917][T25187] netlink: 'syz.3.16471': attribute type 11 has an invalid length. [ 2861.152456][T25187] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.16471'. [ 2861.827923][T25183] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2863.126631][T25189] netlink: 'syz.2.16472': attribute type 10 has an invalid length. [ 2863.302400][T25196] FAULT_INJECTION: forcing a failure. [ 2863.302400][T25196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2863.323569][T25194] netlink: 'syz.1.16473': attribute type 21 has an invalid length. [ 2863.353394][T25196] CPU: 1 PID: 25196 Comm: syz.4.16474 Not tainted syzkaller #0 [ 2863.361019][T25196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2863.371106][T25196] Call Trace: [ 2863.374408][T25196] [ 2863.377372][T25196] dump_stack_lvl+0x188/0x24e [ 2863.382092][T25196] ? show_regs_print_info+0x12/0x12 [ 2863.387341][T25196] ? load_image+0x400/0x400 [ 2863.391882][T25196] ? __lock_acquire+0x7d10/0x7d10 [ 2863.396943][T25196] ? snprintf+0xe5/0x140 [ 2863.401219][T25196] should_fail_ex+0x399/0x4d0 [ 2863.405944][T25196] _copy_to_user+0x2c/0x130 [ 2863.410490][T25196] simple_read_from_buffer+0xe3/0x150 [ 2863.415903][T25196] proc_fail_nth_read+0x1a6/0x220 [ 2863.420964][T25196] ? proc_fault_inject_write+0x310/0x310 [ 2863.426638][T25196] ? fsnotify_perm+0x248/0x550 [ 2863.431439][T25196] ? proc_fault_inject_write+0x310/0x310 [ 2863.437111][T25196] vfs_read+0x2de/0xa00 [ 2863.441319][T25196] ? kernel_read+0x1e0/0x1e0 [ 2863.445975][T25196] ? __fget_files+0x28/0x4b0 [ 2863.450607][T25196] ? __fget_files+0x28/0x4b0 [ 2863.455241][T25196] ? __fget_files+0x43d/0x4b0 [ 2863.459973][T25196] ? __fdget_pos+0x2ae/0x360 [ 2863.464600][T25196] ? ksys_read+0x71/0x250 [ 2863.469048][T25196] ksys_read+0x14c/0x250 [ 2863.473305][T25196] ? vfs_write+0xa30/0xa30 [ 2863.477739][T25196] ? lockdep_hardirqs_on+0x94/0x140 [ 2863.482951][T25196] do_syscall_64+0x4c/0xa0 [ 2863.487378][T25196] ? clear_bhb_loop+0x60/0xb0 [ 2863.492061][T25196] ? clear_bhb_loop+0x60/0xb0 [ 2863.496747][T25196] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2863.502647][T25196] RIP: 0033:0x7fac8515d60e [ 2863.507068][T25196] 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 [ 2863.526681][T25196] RSP: 002b:00007fac85fdafe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2863.535098][T25196] RAX: ffffffffffffffda RBX: 00007fac85fdb6c0 RCX: 00007fac8515d60e [ 2863.543075][T25196] RDX: 000000000000000f RSI: 00007fac85fdb0a0 RDI: 0000000000000006 [ 2863.551046][T25196] RBP: 00007fac85fdb090 R08: 0000000000000000 R09: 0000000000000000 [ 2863.559021][T25196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2863.566993][T25196] R13: 00007fac85416038 R14: 00007fac85415fa0 R15: 00007ffc0da9f548 [ 2863.574990][T25196] [ 2863.873212][T25217] netlink: 'syz.2.16479': attribute type 11 has an invalid length. [ 2863.956468][T25217] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.16479'. [ 2864.070937][T25217] netlink: 'syz.2.16479': attribute type 11 has an invalid length. [ 2864.109607][T25217] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.16479'. [ 2864.566194][T25230] FAULT_INJECTION: forcing a failure. [ 2864.566194][T25230] name failslab, interval 1, probability 0, space 0, times 0 [ 2864.644530][T25230] CPU: 0 PID: 25230 Comm: syz.0.16484 Not tainted syzkaller #0 [ 2864.652185][T25230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2864.662286][T25230] Call Trace: [ 2864.665601][T25230] [ 2864.668566][T25230] dump_stack_lvl+0x188/0x24e [ 2864.673301][T25230] ? show_regs_print_info+0x12/0x12 [ 2864.678551][T25230] ? load_image+0x400/0x400 [ 2864.683111][T25230] ? __might_sleep+0xd0/0xd0 [ 2864.687749][T25230] ? __lock_acquire+0x7d10/0x7d10 [ 2864.692834][T25230] should_fail_ex+0x399/0x4d0 [ 2864.697569][T25230] should_failslab+0x5/0x20 [ 2864.702111][T25230] slab_pre_alloc_hook+0x59/0x310 [ 2864.707191][T25230] ? __get_vm_area_node+0x122/0x330 [ 2864.712439][T25230] __kmem_cache_alloc_node+0x4f/0x260 [ 2864.717865][T25230] ? __get_vm_area_node+0x122/0x330 [ 2864.723106][T25230] kmalloc_node_trace+0x22/0xe0 [ 2864.728022][T25230] __get_vm_area_node+0x122/0x330 [ 2864.733095][T25230] ? __local_bh_enable_ip+0x136/0x1c0 [ 2864.738526][T25230] __vmalloc_node_range+0x357/0x13b0 [ 2864.743854][T25230] ? netlink_sendmsg+0x5ec/0xbd0 [ 2864.748856][T25230] ? netlink_insert+0x1034/0x13c0 [ 2864.753985][T25230] ? free_vm_area+0x50/0x50 [ 2864.758558][T25230] ? netlink_sendmsg+0x5ec/0xbd0 [ 2864.763537][T25230] vmalloc+0x75/0x80 [ 2864.767472][T25230] ? netlink_sendmsg+0x5ec/0xbd0 [ 2864.772463][T25230] netlink_sendmsg+0x5ec/0xbd0 [ 2864.777308][T25230] ? netlink_getsockopt+0x550/0x550 [ 2864.782581][T25230] ? aa_sock_msg_perm+0x94/0x150 [ 2864.787571][T25230] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2864.792898][T25230] ? security_socket_sendmsg+0x7c/0xa0 [ 2864.798419][T25230] ? netlink_getsockopt+0x550/0x550 [ 2864.803668][T25230] ____sys_sendmsg+0x5be/0x970 [ 2864.805056][T25231] netlink: 'syz.0.16484': attribute type 11 has an invalid length. [ 2864.808475][T25230] ? __sys_sendmsg_sock+0x30/0x30 [ 2864.821409][T25230] ? __import_iovec+0x315/0x500 [ 2864.824677][T25231] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.16484'. [ 2864.826302][T25230] ? import_iovec+0x6f/0xa0 [ 2864.840196][T25230] ___sys_sendmsg+0x2a2/0x360 [ 2864.844940][T25230] ? __sys_sendmsg+0x290/0x290 [ 2864.849825][T25230] ? __lock_acquire+0x7d10/0x7d10 [ 2864.854966][T25230] __se_sys_sendmsg+0x1bb/0x2a0 [ 2864.859877][T25230] ? __x64_sys_sendmsg+0x80/0x80 [ 2864.864910][T25230] ? lockdep_hardirqs_on+0x94/0x140 [ 2864.870170][T25230] do_syscall_64+0x4c/0xa0 [ 2864.874628][T25230] ? clear_bhb_loop+0x60/0xb0 [ 2864.879349][T25230] ? clear_bhb_loop+0x60/0xb0 [ 2864.884073][T25230] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2864.890004][T25230] RIP: 0033:0x7f412099cdd9 [ 2864.894459][T25230] 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 [ 2864.914110][T25230] RSP: 002b:00007f4121846028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2864.922577][T25230] RAX: ffffffffffffffda RBX: 00007f4120c16090 RCX: 00007f412099cdd9 [ 2864.930593][T25230] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 2864.938604][T25230] RBP: 00007f4121846090 R08: 0000000000000000 R09: 0000000000000000 [ 2864.946616][T25230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2864.954618][T25230] R13: 00007f4120c16128 R14: 00007f4120c16090 R15: 00007ffc80c3cb28 [ 2864.962682][T25230] [ 2864.998994][T25230] warn_alloc: 2 callbacks suppressed [ 2864.999014][T25230] syz.0.16484: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 2865.019522][T25230] CPU: 0 PID: 25230 Comm: syz.0.16484 Not tainted syzkaller #0 [ 2865.027120][T25230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2865.037221][T25230] Call Trace: [ 2865.040538][T25230] [ 2865.043506][T25230] dump_stack_lvl+0x188/0x24e [ 2865.048238][T25230] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 2865.054708][T25230] ? show_regs_print_info+0x12/0x12 [ 2865.059975][T25230] ? load_image+0x400/0x400 [ 2865.064541][T25230] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 2865.071011][T25230] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 2865.077573][T25230] warn_alloc+0x242/0x330 [ 2865.081962][T25230] ? __get_vm_area_node+0x122/0x330 [ 2865.087217][T25230] ? zone_watermark_ok_safe+0x270/0x270 [ 2865.092817][T25230] ? rcu_is_watching+0x11/0xa0 [ 2865.097642][T25230] ? __get_vm_area_node+0x318/0x330 [ 2865.102890][T25230] ? __local_bh_enable_ip+0x136/0x1c0 [ 2865.108323][T25230] __vmalloc_node_range+0x37c/0x13b0 [ 2865.113671][T25230] ? netlink_insert+0x1034/0x13c0 [ 2865.118807][T25230] ? free_vm_area+0x50/0x50 [ 2865.123389][T25230] ? netlink_sendmsg+0x5ec/0xbd0 [ 2865.128376][T25230] vmalloc+0x75/0x80 [ 2865.132292][T25230] ? netlink_sendmsg+0x5ec/0xbd0 [ 2865.137246][T25230] netlink_sendmsg+0x5ec/0xbd0 [ 2865.142045][T25230] ? netlink_getsockopt+0x550/0x550 [ 2865.147271][T25230] ? aa_sock_msg_perm+0x94/0x150 [ 2865.152227][T25230] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2865.157520][T25230] ? security_socket_sendmsg+0x7c/0xa0 [ 2865.162997][T25230] ? netlink_getsockopt+0x550/0x550 [ 2865.168210][T25230] ____sys_sendmsg+0x5be/0x970 [ 2865.173017][T25230] ? __sys_sendmsg_sock+0x30/0x30 [ 2865.178056][T25230] ? __import_iovec+0x315/0x500 [ 2865.182955][T25230] ? import_iovec+0x6f/0xa0 [ 2865.187478][T25230] ___sys_sendmsg+0x2a2/0x360 [ 2865.192188][T25230] ? __sys_sendmsg+0x290/0x290 [ 2865.197014][T25230] ? __lock_acquire+0x7d10/0x7d10 [ 2865.202107][T25230] __se_sys_sendmsg+0x1bb/0x2a0 [ 2865.206987][T25230] ? __x64_sys_sendmsg+0x80/0x80 [ 2865.211979][T25230] ? lockdep_hardirqs_on+0x94/0x140 [ 2865.217198][T25230] do_syscall_64+0x4c/0xa0 [ 2865.221626][T25230] ? clear_bhb_loop+0x60/0xb0 [ 2865.226318][T25230] ? clear_bhb_loop+0x60/0xb0 [ 2865.231012][T25230] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2865.236921][T25230] RIP: 0033:0x7f412099cdd9 [ 2865.241346][T25230] 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 [ 2865.260965][T25230] RSP: 002b:00007f4121846028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2865.269395][T25230] RAX: ffffffffffffffda RBX: 00007f4120c16090 RCX: 00007f412099cdd9 [ 2865.277377][T25230] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 2865.285355][T25230] RBP: 00007f4121846090 R08: 0000000000000000 R09: 0000000000000000 [ 2865.293333][T25230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2865.301311][T25230] R13: 00007f4120c16128 R14: 00007f4120c16090 R15: 00007ffc80c3cb28 [ 2865.309330][T25230] [ 2865.345772][T25227] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2865.364722][T25230] Mem-Info: [ 2865.368059][T25230] active_anon:6537 inactive_anon:0 isolated_anon:0 [ 2865.368059][T25230] active_file:23991 inactive_file:41098 isolated_file:0 [ 2865.368059][T25230] unevictable:768 dirty:402 writeback:0 [ 2865.368059][T25230] slab_reclaimable:22993 slab_unreclaimable:100238 [ 2865.368059][T25230] mapped:33259 shmem:1362 pagetables:729 [ 2865.368059][T25230] sec_pagetables:0 bounce:0 [ 2865.368059][T25230] kernel_misc_reclaimable:0 [ 2865.368059][T25230] free:1305832 free_pcp:5771 free_cma:0 [ 2865.487125][T25230] Node 0 active_anon:26248kB inactive_anon:0kB active_file:95964kB inactive_file:164196kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:133036kB dirty:1604kB writeback:0kB shmem:3912kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11380kB pagetables:2916kB sec_pagetables:0kB all_unreclaimable? no [ 2865.554966][T25230] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 2865.616485][T25230] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2865.674726][T25230] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 2865.690963][T25230] Node 0 DMA32 free:1294072kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:26148kB inactive_anon:0kB active_file:95964kB inactive_file:164196kB unevictable:1536kB writepending:1604kB present:3129332kB managed:2592964kB mlocked:0kB bounce:0kB free_pcp:23128kB local_pcp:13444kB free_cma:0kB [ 2865.744896][T25230] lowmem_reserve[]: 0 0 1 1 1 [ 2865.749739][T25230] Node 0 Normal free:16kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:24kB local_pcp:12kB free_cma:0kB [ 2865.811160][T25230] lowmem_reserve[]: 0 0 0 0 0 [ 2865.821365][T25230] Node 1 Normal free:3910964kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:2432kB local_pcp:0kB free_cma:0kB [ 2865.872778][T25230] lowmem_reserve[]: 0 0 0 0 0 [ 2865.878327][T25230] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2865.897433][T25230] Node 0 DMA32: 1658*4kB (UME) 2131*8kB (UME) 1719*16kB (UME) 984*32kB (UME) 684*64kB (UME) 403*128kB (UME) 287*256kB (UM) 156*512kB (UME) 70*1024kB (UM) 38*2048kB (UM) 198*4096kB (UM) = 1291888kB [ 2865.917636][T25230] Node 0 Normal: 2*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 2865.930693][T25230] Node 1 Normal: 239*4kB (UME) 45*8kB (UE) 37*16kB (UME) 216*32kB (UME) 99*64kB (UME) 26*128kB (UME) 15*256kB (UM) 5*512kB (UME) 1*1024kB (U) 3*2048kB (UE) 947*4096kB (M) = 3910964kB [ 2865.950007][T25230] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2865.960219][T25230] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2865.971392][T25230] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2865.981719][T25230] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2865.991234][T25230] 66451 total pagecache pages [ 2865.997726][T25230] 0 pages in swap cache [ 2866.001918][T25230] Free swap = 124996kB [ 2866.007900][T25230] Total swap = 124996kB [ 2866.012101][T25230] 2097051 pages RAM [ 2866.016092][T25230] 0 pages HighMem/MovableOnly [ 2866.021396][T25230] 415209 pages reserved [ 2866.025746][T25230] 0 pages cma reserved [ 2866.800244][T25210] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2867.433350][T25255] netlink: 'syz.4.16492': attribute type 11 has an invalid length. [ 2867.455862][T25255] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.16492'. [ 2867.501624][T25255] netlink: 'syz.4.16492': attribute type 11 has an invalid length. [ 2867.534918][T25255] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.16492'. [ 2867.719813][T25254] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2867.785854][T25271] FAULT_INJECTION: forcing a failure. [ 2867.785854][T25271] name failslab, interval 1, probability 0, space 0, times 0 [ 2867.858318][T25271] CPU: 1 PID: 25271 Comm: syz.2.16498 Not tainted syzkaller #0 [ 2867.865948][T25271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2867.876024][T25271] Call Trace: [ 2867.879310][T25271] [ 2867.882240][T25271] dump_stack_lvl+0x188/0x24e [ 2867.886931][T25271] ? show_regs_print_info+0x12/0x12 [ 2867.892135][T25271] ? load_image+0x400/0x400 [ 2867.896648][T25271] ? __might_sleep+0xd0/0xd0 [ 2867.901245][T25271] ? __lock_acquire+0x7d10/0x7d10 [ 2867.906280][T25271] should_fail_ex+0x399/0x4d0 [ 2867.910963][T25271] should_failslab+0x5/0x20 [ 2867.915465][T25271] slab_pre_alloc_hook+0x59/0x310 [ 2867.920487][T25271] ? lock_chain_count+0x20/0x20 [ 2867.925341][T25271] ? __get_vm_area_node+0x122/0x330 [ 2867.930544][T25271] __kmem_cache_alloc_node+0x4f/0x260 [ 2867.935924][T25271] ? __get_vm_area_node+0x122/0x330 [ 2867.941128][T25271] kmalloc_node_trace+0x22/0xe0 [ 2867.945990][T25271] __get_vm_area_node+0x122/0x330 [ 2867.951020][T25271] ? __vmalloc_node_range+0xfc/0x13b0 [ 2867.956394][T25271] __vmalloc_node_range+0x357/0x13b0 [ 2867.961684][T25271] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2867.967257][T25271] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2867.973248][T25271] ? free_vm_area+0x50/0x50 [ 2867.977758][T25271] ? lockdep_hardirqs_on+0x94/0x140 [ 2867.982955][T25271] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2867.988504][T25271] __vmalloc+0x76/0x80 [ 2867.992571][T25271] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2867.998121][T25271] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2868.003501][T25271] ? bpf_prog_load+0x531/0x1560 [ 2868.008359][T25271] bpf_prog_alloc+0x1c/0x1b0 [ 2868.012960][T25271] bpf_prog_load+0x7c9/0x1560 [ 2868.017657][T25271] ? map_freeze+0x390/0x390 [ 2868.022163][T25271] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2868.028320][T25271] ? lockdep_hardirqs_on+0x94/0x140 [ 2868.033532][T25271] ? bpf_lsm_audit_rule_free+0x10/0x10 [ 2868.038994][T25271] ? bpf_lsm_bpf+0x5/0x10 [ 2868.043325][T25271] ? security_bpf+0x7a/0xa0 [ 2868.047836][T25271] __sys_bpf+0x5b8/0x780 [ 2868.052086][T25271] ? bpf_link_show_fdinfo+0x380/0x380 [ 2868.057472][T25271] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2868.063645][T25271] __x64_sys_bpf+0x78/0x90 [ 2868.068066][T25271] do_syscall_64+0x4c/0xa0 [ 2868.072487][T25271] ? clear_bhb_loop+0x60/0xb0 [ 2868.077165][T25271] ? clear_bhb_loop+0x60/0xb0 [ 2868.081846][T25271] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2868.087744][T25271] RIP: 0033:0x7fcfe3f9cdd9 [ 2868.092158][T25271] 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 [ 2868.111766][T25271] RSP: 002b:00007fcfe4da8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2868.120182][T25271] RAX: ffffffffffffffda RBX: 00007fcfe4215fa0 RCX: 00007fcfe3f9cdd9 [ 2868.128163][T25271] RDX: 0000000000000094 RSI: 0000200000000100 RDI: 0000000000000005 [ 2868.136137][T25271] RBP: 00007fcfe4da8090 R08: 0000000000000000 R09: 0000000000000000 [ 2868.144110][T25271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2868.152076][T25271] R13: 00007fcfe4216038 R14: 00007fcfe4215fa0 R15: 00007ffdc8631268 [ 2868.160067][T25271] [ 2868.477715][T25285] FAULT_INJECTION: forcing a failure. [ 2868.477715][T25285] name failslab, interval 1, probability 0, space 0, times 0 [ 2868.608316][T25285] CPU: 1 PID: 25285 Comm: syz.0.16502 Not tainted syzkaller #0 [ 2868.615941][T25285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2868.626020][T25285] Call Trace: [ 2868.629312][T25285] [ 2868.632254][T25285] dump_stack_lvl+0x188/0x24e [ 2868.636961][T25285] ? show_regs_print_info+0x12/0x12 [ 2868.642186][T25285] ? load_image+0x400/0x400 [ 2868.646715][T25285] ? __might_sleep+0xd0/0xd0 [ 2868.651307][T25285] ? __lock_acquire+0x7d10/0x7d10 [ 2868.656336][T25285] should_fail_ex+0x399/0x4d0 [ 2868.661012][T25285] should_failslab+0x5/0x20 [ 2868.665511][T25285] slab_pre_alloc_hook+0x59/0x310 [ 2868.670535][T25285] kmem_cache_alloc_node+0x5a/0x320 [ 2868.675736][T25285] ? __alloc_skb+0xfc/0x7e0 [ 2868.680242][T25285] __alloc_skb+0xfc/0x7e0 [ 2868.684571][T25285] ? netlink_autobind+0xda/0x300 [ 2868.689520][T25285] netlink_sendmsg+0x654/0xbd0 [ 2868.694290][T25285] ? netlink_getsockopt+0x550/0x550 [ 2868.699493][T25285] ? aa_sock_msg_perm+0x94/0x150 [ 2868.704427][T25285] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2868.709708][T25285] ? security_socket_sendmsg+0x7c/0xa0 [ 2868.715172][T25285] ? netlink_getsockopt+0x550/0x550 [ 2868.720375][T25285] ____sys_sendmsg+0x5be/0x970 [ 2868.725147][T25285] ? __sys_sendmsg_sock+0x30/0x30 [ 2868.730173][T25285] ? __import_iovec+0x315/0x500 [ 2868.735029][T25285] ? import_iovec+0x6f/0xa0 [ 2868.739532][T25285] ___sys_sendmsg+0x2a2/0x360 [ 2868.744212][T25285] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 2868.750045][T25285] ? __sys_sendmsg+0x290/0x290 [ 2868.754841][T25285] ? lockdep_hardirqs_on+0x94/0x140 [ 2868.760067][T25285] __se_sys_sendmsg+0x1bb/0x2a0 [ 2868.764925][T25285] ? ct_nmi_exit+0x145/0x1c0 [ 2868.769518][T25285] ? __x64_sys_sendmsg+0x80/0x80 [ 2868.774464][T25285] ? lockdep_hardirqs_on+0x94/0x140 [ 2868.779662][T25285] do_syscall_64+0x4c/0xa0 [ 2868.784078][T25285] ? clear_bhb_loop+0x60/0xb0 [ 2868.788755][T25285] ? clear_bhb_loop+0x60/0xb0 [ 2868.793432][T25285] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2868.799323][T25285] RIP: 0033:0x7f412099cdd9 [ 2868.803743][T25285] 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 [ 2868.823347][T25285] RSP: 002b:00007f4121846028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2868.831758][T25285] RAX: ffffffffffffffda RBX: 00007f4120c16090 RCX: 00007f412099cdd9 [ 2868.839728][T25285] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 000000000000000c [ 2868.847693][T25285] RBP: 00007f4121846090 R08: 0000000000000000 R09: 0000000000000000 [ 2868.855659][T25285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2868.863625][T25285] R13: 00007f4120c16128 R14: 00007f4120c16090 R15: 00007ffc80c3cb28 [ 2868.871601][T25285] [ 2869.690065][T25315] FAULT_INJECTION: forcing a failure. [ 2869.690065][T25315] name failslab, interval 1, probability 0, space 0, times 0 [ 2869.718787][T25315] CPU: 0 PID: 25315 Comm: syz.3.16512 Not tainted syzkaller #0 [ 2869.726419][T25315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2869.736505][T25315] Call Trace: [ 2869.739809][T25315] [ 2869.742766][T25315] dump_stack_lvl+0x188/0x24e [ 2869.747486][T25315] ? show_regs_print_info+0x12/0x12 [ 2869.752715][T25315] ? load_image+0x400/0x400 [ 2869.757241][T25315] ? __might_sleep+0xd0/0xd0 [ 2869.761848][T25315] ? __lock_acquire+0x7d10/0x7d10 [ 2869.766900][T25315] should_fail_ex+0x399/0x4d0 [ 2869.771604][T25315] should_failslab+0x5/0x20 [ 2869.774310][T25308] netlink: 'syz.1.16511': attribute type 5 has an invalid length. [ 2869.776114][T25315] slab_pre_alloc_hook+0x59/0x310 [ 2869.776146][T25315] kmem_cache_alloc_node+0x5a/0x320 [ 2869.776165][T25315] ? __alloc_skb+0xfc/0x7e0 [ 2869.776194][T25315] __alloc_skb+0xfc/0x7e0 [ 2869.776216][T25315] ? netlink_autobind+0xda/0x300 [ 2869.776240][T25315] netlink_sendmsg+0x654/0xbd0 [ 2869.776272][T25315] ? netlink_getsockopt+0x550/0x550 [ 2869.776301][T25315] ? aa_sock_msg_perm+0x94/0x150 [ 2869.776322][T25315] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2869.776340][T25315] ? security_socket_sendmsg+0x7c/0xa0 [ 2869.776365][T25315] ? netlink_getsockopt+0x550/0x550 [ 2869.776390][T25315] ____sys_sendmsg+0x5be/0x970 [ 2869.776422][T25315] ? __sys_sendmsg_sock+0x30/0x30 [ 2869.776446][T25315] ? __import_iovec+0x315/0x500 [ 2869.776473][T25315] ? import_iovec+0x6f/0xa0 [ 2869.776503][T25315] ___sys_sendmsg+0x2a2/0x360 [ 2869.776533][T25315] ? __sys_sendmsg+0x290/0x290 [ 2869.776575][T25315] ? trace_call_bpf+0xbf/0x6b0 [ 2869.776621][T25315] __se_sys_sendmsg+0x1bb/0x2a0 [ 2869.776649][T25315] ? __x64_sys_sendmsg+0x80/0x80 [ 2869.776688][T25315] ? lockdep_hardirqs_on+0x94/0x140 [ 2869.776713][T25315] do_syscall_64+0x4c/0xa0 [ 2869.776736][T25315] ? clear_bhb_loop+0x60/0xb0 [ 2869.776758][T25315] ? clear_bhb_loop+0x60/0xb0 [ 2869.776780][T25315] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2869.776802][T25315] RIP: 0033:0x7f9eadb9cdd9 [ 2869.776820][T25315] 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 [ 2869.776836][T25315] RSP: 002b:00007f9eaea96028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2869.776859][T25315] RAX: ffffffffffffffda RBX: 00007f9eade16090 RCX: 00007f9eadb9cdd9 [ 2869.947439][T25315] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 000000000000000d [ 2869.955419][T25315] RBP: 00007f9eaea96090 R08: 0000000000000000 R09: 0000000000000000 [ 2869.963407][T25315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2869.971373][T25315] R13: 00007f9eade16128 R14: 00007f9eade16090 R15: 00007ffe56e88d68 [ 2869.979352][T25315] [ 2869.993966][T25311] netlink: 'syz.3.16512': attribute type 5 has an invalid length. [ 2870.162185][T25326] netlink: 'syz.4.16516': attribute type 5 has an invalid length. [ 2870.943602][T25338] netlink: 'syz.2.16519': attribute type 5 has an invalid length. [ 2871.264027][T25349] netlink: 14 bytes leftover after parsing attributes in process `syz.1.16522'. [ 2871.378672][T25348] netlink: 'syz.1.16522': attribute type 5 has an invalid length. [ 2871.567009][T25362] FAULT_INJECTION: forcing a failure. [ 2871.567009][T25362] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2871.583840][T25362] CPU: 1 PID: 25362 Comm: syz.3.16526 Not tainted syzkaller #0 [ 2871.591449][T25362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2871.601520][T25362] Call Trace: [ 2871.604801][T25362] [ 2871.607728][T25362] dump_stack_lvl+0x188/0x24e [ 2871.612408][T25362] ? show_regs_print_info+0x12/0x12 [ 2871.617626][T25362] ? load_image+0x400/0x400 [ 2871.622133][T25362] ? __lock_acquire+0x7d10/0x7d10 [ 2871.627161][T25362] ? snprintf+0xe5/0x140 [ 2871.631405][T25362] should_fail_ex+0x399/0x4d0 [ 2871.636083][T25362] _copy_to_user+0x2c/0x130 [ 2871.640590][T25362] simple_read_from_buffer+0xe3/0x150 [ 2871.646053][T25362] proc_fail_nth_read+0x1a6/0x220 [ 2871.651076][T25362] ? proc_fault_inject_write+0x310/0x310 [ 2871.656720][T25362] ? fsnotify_perm+0x248/0x550 [ 2871.661483][T25362] ? proc_fault_inject_write+0x310/0x310 [ 2871.667112][T25362] vfs_read+0x2de/0xa00 [ 2871.671278][T25362] ? kernel_read+0x1e0/0x1e0 [ 2871.675868][T25362] ? __fget_files+0x28/0x4b0 [ 2871.680459][T25362] ? __fget_files+0x28/0x4b0 [ 2871.685050][T25362] ? __fget_files+0x43d/0x4b0 [ 2871.689732][T25362] ? __fdget_pos+0x2ae/0x360 [ 2871.694317][T25362] ? ksys_read+0x71/0x250 [ 2871.698648][T25362] ksys_read+0x14c/0x250 [ 2871.702894][T25362] ? vfs_write+0xa30/0xa30 [ 2871.707310][T25362] ? lockdep_hardirqs_on+0x94/0x140 [ 2871.712505][T25362] do_syscall_64+0x4c/0xa0 [ 2871.716923][T25362] ? clear_bhb_loop+0x60/0xb0 [ 2871.721604][T25362] ? clear_bhb_loop+0x60/0xb0 [ 2871.726280][T25362] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2871.732168][T25362] RIP: 0033:0x7f9eadb5d60e [ 2871.736581][T25362] 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 [ 2871.756188][T25362] RSP: 002b:00007f9eaeab6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2871.764608][T25362] RAX: ffffffffffffffda RBX: 00007f9eaeab76c0 RCX: 00007f9eadb5d60e [ 2871.772575][T25362] RDX: 000000000000000f RSI: 00007f9eaeab70a0 RDI: 0000000000000006 [ 2871.780545][T25362] RBP: 00007f9eaeab7090 R08: 0000000000000000 R09: 0000000000000000 [ 2871.788520][T25362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2871.796486][T25362] R13: 00007f9eade16038 R14: 00007f9eade15fa0 R15: 00007ffe56e88d68 [ 2871.804466][T25362] [ 2872.486096][T25392] FAULT_INJECTION: forcing a failure. [ 2872.486096][T25392] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2872.539219][T25392] CPU: 0 PID: 25392 Comm: syz.3.16536 Not tainted syzkaller #0 [ 2872.546845][T25392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2872.556930][T25392] Call Trace: [ 2872.560223][T25392] [ 2872.563169][T25392] dump_stack_lvl+0x188/0x24e [ 2872.567888][T25392] ? show_regs_print_info+0x12/0x12 [ 2872.573119][T25392] ? load_image+0x400/0x400 [ 2872.577657][T25392] ? __lock_acquire+0x7d10/0x7d10 [ 2872.582717][T25392] ? snprintf+0xe5/0x140 [ 2872.586991][T25392] should_fail_ex+0x399/0x4d0 [ 2872.591695][T25392] _copy_to_user+0x2c/0x130 [ 2872.596224][T25392] simple_read_from_buffer+0xe3/0x150 [ 2872.601601][T25392] proc_fail_nth_read+0x1a6/0x220 [ 2872.606631][T25392] ? proc_fault_inject_write+0x310/0x310 [ 2872.612266][T25392] ? fsnotify_perm+0x248/0x550 [ 2872.617030][T25392] ? proc_fault_inject_write+0x310/0x310 [ 2872.622664][T25392] vfs_read+0x2de/0xa00 [ 2872.626825][T25392] ? kernel_read+0x1e0/0x1e0 [ 2872.631426][T25392] ? __fget_files+0x28/0x4b0 [ 2872.636014][T25392] ? __fget_files+0x28/0x4b0 [ 2872.640600][T25392] ? __fget_files+0x43d/0x4b0 [ 2872.645283][T25392] ? __fdget_pos+0x2ae/0x360 [ 2872.649872][T25392] ? ksys_read+0x71/0x250 [ 2872.654206][T25392] ksys_read+0x14c/0x250 [ 2872.658453][T25392] ? vfs_write+0xa30/0xa30 [ 2872.662870][T25392] ? lockdep_hardirqs_on+0x94/0x140 [ 2872.668066][T25392] do_syscall_64+0x4c/0xa0 [ 2872.672481][T25392] ? clear_bhb_loop+0x60/0xb0 [ 2872.677159][T25392] ? clear_bhb_loop+0x60/0xb0 [ 2872.681842][T25392] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2872.687731][T25392] RIP: 0033:0x7f9eadb5d60e [ 2872.692141][T25392] 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 [ 2872.711744][T25392] RSP: 002b:00007f9eaeab6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2872.720157][T25392] RAX: ffffffffffffffda RBX: 00007f9eaeab76c0 RCX: 00007f9eadb5d60e [ 2872.728126][T25392] RDX: 000000000000000f RSI: 00007f9eaeab70a0 RDI: 0000000000000005 [ 2872.736093][T25392] RBP: 00007f9eaeab7090 R08: 0000000000000000 R09: 0000000000000000 [ 2872.744055][T25392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2872.752021][T25392] R13: 00007f9eade16038 R14: 00007f9eade15fa0 R15: 00007ffe56e88d68 [ 2872.760000][T25392] [ 2873.173229][T25398] netlink: 132 bytes leftover after parsing attributes in process `syz.2.16538'. [ 2873.495204][T25419] netlink: 60 bytes leftover after parsing attributes in process `syz.3.16542'. [ 2874.045029][ T450] Bluetooth: hci0: command 0x0406 tx timeout [ 2874.323007][T25443] device syzkaller0 entered promiscuous mode [ 2875.773705][T25493] device syzkaller0 entered promiscuous mode [ 2877.073813][T25539] device syzkaller0 entered promiscuous mode [ 2878.238075][T25575] device syzkaller0 entered promiscuous mode [ 2879.471519][T25619] device syzkaller0 entered promiscuous mode [ 2880.749918][T25660] device syzkaller0 entered promiscuous mode [ 2882.037710][T25706] device syzkaller0 entered promiscuous mode [ 2882.984534][T25742] device syzkaller0 entered promiscuous mode [ 2884.153388][T25779] device syzkaller0 entered promiscuous mode [ 2885.296936][T25821] device syzkaller0 entered promiscuous mode [ 2886.696953][T25869] device syzkaller0 entered promiscuous mode [ 2888.095884][T25915] FAULT_INJECTION: forcing a failure. [ 2888.095884][T25915] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2888.109569][T25915] CPU: 0 PID: 25915 Comm: syz.0.16729 Not tainted syzkaller #0 [ 2888.117142][T25915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2888.127223][T25915] Call Trace: [ 2888.130521][T25915] [ 2888.133463][T25915] dump_stack_lvl+0x188/0x24e [ 2888.138169][T25915] ? show_regs_print_info+0x12/0x12 [ 2888.143394][T25915] ? load_image+0x400/0x400 [ 2888.147929][T25915] ? __lock_acquire+0x7d10/0x7d10 [ 2888.152982][T25915] ? snprintf+0xe5/0x140 [ 2888.157240][T25915] should_fail_ex+0x399/0x4d0 [ 2888.161948][T25915] _copy_to_user+0x2c/0x130 [ 2888.166470][T25915] simple_read_from_buffer+0xe3/0x150 [ 2888.171851][T25915] proc_fail_nth_read+0x1a6/0x220 [ 2888.176882][T25915] ? proc_fault_inject_write+0x310/0x310 [ 2888.182519][T25915] ? fsnotify_perm+0x248/0x550 [ 2888.187287][T25915] ? proc_fault_inject_write+0x310/0x310 [ 2888.192920][T25915] vfs_read+0x2de/0xa00 [ 2888.197093][T25915] ? kernel_read+0x1e0/0x1e0 [ 2888.201685][T25915] ? __fget_files+0x28/0x4b0 [ 2888.206274][T25915] ? __fget_files+0x28/0x4b0 [ 2888.210867][T25915] ? __fget_files+0x43d/0x4b0 [ 2888.215555][T25915] ? __fdget_pos+0x2ae/0x360 [ 2888.220149][T25915] ? ksys_read+0x71/0x250 [ 2888.224484][T25915] ksys_read+0x14c/0x250 [ 2888.228732][T25915] ? vfs_write+0xa30/0xa30 [ 2888.233151][T25915] ? lockdep_hardirqs_on+0x94/0x140 [ 2888.238353][T25915] do_syscall_64+0x4c/0xa0 [ 2888.242769][T25915] ? clear_bhb_loop+0x60/0xb0 [ 2888.247442][T25915] ? clear_bhb_loop+0x60/0xb0 [ 2888.252121][T25915] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2888.258015][T25915] RIP: 0033:0x7f412095d60e [ 2888.262425][T25915] 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 [ 2888.282034][T25915] RSP: 002b:00007f4121866fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2888.290445][T25915] RAX: ffffffffffffffda RBX: 00007f41218676c0 RCX: 00007f412095d60e [ 2888.298413][T25915] RDX: 000000000000000f RSI: 00007f41218670a0 RDI: 0000000000000005 [ 2888.306380][T25915] RBP: 00007f4121867090 R08: 0000000000000000 R09: 0000000000000000 [ 2888.314347][T25915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2888.322312][T25915] R13: 00007f4120c16038 R14: 00007f4120c15fa0 R15: 00007ffc80c3cb28 [ 2888.330296][T25915] [ 2888.385475][T25918] device syzkaller0 entered promiscuous mode [ 2889.799037][T25960] device syzkaller0 entered promiscuous mode [ 2891.320677][T26004] device syzkaller0 entered promiscuous mode [ 2892.881464][T26052] device syzkaller0 entered promiscuous mode [ 2893.102459][T26062] FAULT_INJECTION: forcing a failure. [ 2893.102459][T26062] name failslab, interval 1, probability 0, space 0, times 0 [ 2893.149279][T26062] CPU: 0 PID: 26062 Comm: syz.1.16782 Not tainted syzkaller #0 [ 2893.156911][T26062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2893.166995][T26062] Call Trace: [ 2893.170301][T26062] [ 2893.173255][T26062] dump_stack_lvl+0x188/0x24e [ 2893.177970][T26062] ? show_regs_print_info+0x12/0x12 [ 2893.183203][T26062] ? load_image+0x400/0x400 [ 2893.187741][T26062] ? __might_sleep+0xd0/0xd0 [ 2893.192358][T26062] ? __lock_acquire+0x7d10/0x7d10 [ 2893.197417][T26062] should_fail_ex+0x399/0x4d0 [ 2893.202129][T26062] should_failslab+0x5/0x20 [ 2893.206656][T26062] slab_pre_alloc_hook+0x59/0x310 [ 2893.211712][T26062] ? security_prepare_creds+0x47/0x130 [ 2893.217204][T26062] __kmem_cache_alloc_node+0x4f/0x260 [ 2893.222617][T26062] ? security_prepare_creds+0x47/0x130 [ 2893.228106][T26062] __kmalloc+0xa0/0x240 [ 2893.232298][T26062] security_prepare_creds+0x47/0x130 [ 2893.237618][T26062] prepare_creds+0x450/0x610 [ 2893.242235][T26062] copy_creds+0x146/0xd50 [ 2893.246603][T26062] copy_process+0x932/0x4030 [ 2893.251239][T26062] ? idle_dummy+0x10/0x10 [ 2893.255616][T26062] kernel_clone+0x24b/0x900 [ 2893.260150][T26062] ? create_io_thread+0x170/0x170 [ 2893.265216][T26062] __x64_sys_clone+0x1a7/0x220 [ 2893.270008][T26062] ? __ia32_sys_vfork+0x140/0x140 [ 2893.275069][T26062] ? lock_chain_count+0x20/0x20 [ 2893.279952][T26062] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2893.285972][T26062] ? lockdep_hardirqs_on+0x94/0x140 [ 2893.291204][T26062] do_syscall_64+0x4c/0xa0 [ 2893.295656][T26062] ? clear_bhb_loop+0x60/0xb0 [ 2893.300362][T26062] ? clear_bhb_loop+0x60/0xb0 [ 2893.305068][T26062] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2893.310994][T26062] RIP: 0033:0x7f0c7359cdd9 [ 2893.315430][T26062] 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 [ 2893.335060][T26062] RSP: 002b:00007f0c74406fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2893.343505][T26062] RAX: ffffffffffffffda RBX: 00007f0c73815fa0 RCX: 00007f0c7359cdd9 [ 2893.351506][T26062] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000ae12e400 [ 2893.359522][T26062] RBP: 00007f0c74407090 R08: 0000000000000000 R09: 0000000000000000 [ 2893.367527][T26062] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 2893.375500][T26062] R13: 00007f0c73816038 R14: 00007f0c73815fa0 R15: 00007ffd22bed048 [ 2893.383492][T26062] [ 2894.383521][T26101] device syzkaller0 entered promiscuous mode [ 2894.790569][T26116] netlink: 'syz.0.16802': attribute type 29 has an invalid length. [ 2894.807728][T26116] netlink: 4 bytes leftover after parsing attributes in process `syz.0.16802'. [ 2894.832035][T26116] netlink: 'syz.0.16802': attribute type 29 has an invalid length. [ 2894.855204][T26116] netlink: 4 bytes leftover after parsing attributes in process `syz.0.16802'. [ 2895.621503][T26145] FAULT_INJECTION: forcing a failure. [ 2895.621503][T26145] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2895.634993][T26145] CPU: 0 PID: 26145 Comm: syz.1.16812 Not tainted syzkaller #0 [ 2895.642580][T26145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2895.652673][T26145] Call Trace: [ 2895.655983][T26145] [ 2895.658942][T26145] dump_stack_lvl+0x188/0x24e [ 2895.663671][T26145] ? show_regs_print_info+0x12/0x12 [ 2895.668912][T26145] ? load_image+0x400/0x400 [ 2895.673462][T26145] ? __lock_acquire+0x7d10/0x7d10 [ 2895.678510][T26145] ? snprintf+0xe5/0x140 [ 2895.678547][T26145] should_fail_ex+0x399/0x4d0 [ 2895.678583][T26145] _copy_to_user+0x2c/0x130 [ 2895.678615][T26145] simple_read_from_buffer+0xe3/0x150 [ 2895.678648][T26145] proc_fail_nth_read+0x1a6/0x220 [ 2895.678680][T26145] ? proc_fault_inject_write+0x310/0x310 [ 2895.678714][T26145] ? fsnotify_perm+0x248/0x550 [ 2895.678744][T26145] ? proc_fault_inject_write+0x310/0x310 [ 2895.678770][T26145] vfs_read+0x2de/0xa00 [ 2895.722809][T26145] ? kernel_read+0x1e0/0x1e0 [ 2895.727529][T26145] ? __fget_files+0x28/0x4b0 [ 2895.732162][T26145] ? __fget_files+0x28/0x4b0 [ 2895.736798][T26145] ? __fget_files+0x43d/0x4b0 [ 2895.741534][T26145] ? __fdget_pos+0x2ae/0x360 [ 2895.746159][T26145] ? ksys_read+0x71/0x250 [ 2895.750512][T26145] ksys_read+0x14c/0x250 [ 2895.754790][T26145] ? vfs_write+0xa30/0xa30 [ 2895.759247][T26145] ? lockdep_hardirqs_on+0x94/0x140 [ 2895.764469][T26145] do_syscall_64+0x4c/0xa0 [ 2895.768902][T26145] ? clear_bhb_loop+0x60/0xb0 [ 2895.773592][T26145] ? clear_bhb_loop+0x60/0xb0 [ 2895.778278][T26145] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2895.784174][T26145] RIP: 0033:0x7f0c7355d60e [ 2895.788599][T26145] 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 [ 2895.808211][T26145] RSP: 002b:00007f0c74406fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2895.816633][T26145] RAX: ffffffffffffffda RBX: 00007f0c744076c0 RCX: 00007f0c7355d60e [ 2895.824612][T26145] RDX: 000000000000000f RSI: 00007f0c744070a0 RDI: 0000000000000005 [ 2895.832600][T26145] RBP: 00007f0c74407090 R08: 0000000000000000 R09: 0000000000000000 [ 2895.840574][T26145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2895.848556][T26145] R13: 00007f0c73816038 R14: 00007f0c73815fa0 R15: 00007ffd22bed048 [ 2895.856559][T26145] [ 2896.002765][T26149] device syzkaller0 entered promiscuous mode [ 2897.534451][T26192] device syzkaller0 entered promiscuous mode [ 2897.557908][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 2897.564327][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 2900.396352][T26241] device syzkaller0 entered promiscuous mode [ 2902.060144][T26290] device syzkaller0 entered promiscuous mode [ 2903.652796][T26339] device syzkaller0 entered promiscuous mode [ 2905.322365][T26389] device syzkaller0 entered promiscuous mode [ 2906.679369][T26439] FAULT_INJECTION: forcing a failure. [ 2906.679369][T26439] name failslab, interval 1, probability 0, space 0, times 0 [ 2906.696596][T26439] CPU: 0 PID: 26439 Comm: syz.4.16913 Not tainted syzkaller #0 [ 2906.704206][T26439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2906.714267][T26439] Call Trace: [ 2906.717554][T26439] [ 2906.720495][T26439] dump_stack_lvl+0x188/0x24e [ 2906.725228][T26439] ? show_regs_print_info+0x12/0x12 [ 2906.730469][T26439] ? load_image+0x400/0x400 [ 2906.735018][T26439] ? __might_sleep+0xd0/0xd0 [ 2906.739639][T26439] ? __lock_acquire+0x7d10/0x7d10 [ 2906.744713][T26439] should_fail_ex+0x399/0x4d0 [ 2906.749434][T26439] should_failslab+0x5/0x20 [ 2906.753960][T26439] slab_pre_alloc_hook+0x59/0x310 [ 2906.759035][T26439] kmem_cache_alloc_node+0x5a/0x320 [ 2906.764269][T26439] ? lock_chain_count+0x20/0x20 [ 2906.769154][T26439] ? dup_task_struct+0x57/0x6b0 [ 2906.774052][T26439] dup_task_struct+0x57/0x6b0 [ 2906.778772][T26439] ? lockdep_hardirqs_on+0x94/0x140 [ 2906.784018][T26439] copy_process+0x5fa/0x4030 [ 2906.788665][T26439] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2906.794438][T26439] ? perf_trace_lock+0x301/0x390 [ 2906.799439][T26439] ? idle_dummy+0x10/0x10 [ 2906.803834][T26439] kernel_clone+0x24b/0x900 [ 2906.808376][T26439] ? ksys_write+0x1c0/0x250 [ 2906.812938][T26439] ? create_io_thread+0x170/0x170 [ 2906.818022][T26439] __x64_sys_clone+0x1a7/0x220 [ 2906.822812][T26439] ? __fget_files+0x43d/0x4b0 [ 2906.827524][T26439] ? __ia32_sys_vfork+0x140/0x140 [ 2906.832594][T26439] ? lock_chain_count+0x20/0x20 [ 2906.837484][T26439] ? lockdep_hardirqs_on+0x94/0x140 [ 2906.842703][T26439] do_syscall_64+0x4c/0xa0 [ 2906.847132][T26439] ? clear_bhb_loop+0x60/0xb0 [ 2906.851820][T26439] ? clear_bhb_loop+0x60/0xb0 [ 2906.856516][T26439] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2906.862424][T26439] RIP: 0033:0x7fac8519cdd9 [ 2906.866847][T26439] 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 [ 2906.886458][T26439] RSP: 002b:00007fac85fdafd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2906.894892][T26439] RAX: ffffffffffffffda RBX: 00007fac85415fa0 RCX: 00007fac8519cdd9 [ 2906.902872][T26439] RDX: 0000000000000000 RSI: fffffffffffffda0 RDI: 0000000000801000 [ 2906.910852][T26439] RBP: 00007fac85fdb090 R08: 0000000000000000 R09: 0000000000000000 [ 2906.918833][T26439] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 2906.926825][T26439] R13: 00007fac85416038 R14: 00007fac85415fa0 R15: 00007ffc0da9f548 [ 2906.934850][T26439] [ 2907.003803][T26442] device syzkaller0 entered promiscuous mode [ 2907.674543][T26471] netlink: 'syz.0.16926': attribute type 29 has an invalid length. [ 2907.684047][T26471] netlink: 'syz.0.16926': attribute type 29 has an invalid length. [ 2908.021877][T26483] device syzkaller0 entered promiscuous mode [ 2909.039420][T26516] netlink: 'syz.1.16940': attribute type 29 has an invalid length. [ 2909.048825][T26516] netlink: 'syz.1.16940': attribute type 29 has an invalid length. [ 2909.210762][T26522] FAULT_INJECTION: forcing a failure. [ 2909.210762][T26522] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2909.239213][T26522] CPU: 0 PID: 26522 Comm: syz.4.16943 Not tainted syzkaller #0 [ 2909.246841][T26522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2909.256922][T26522] Call Trace: [ 2909.260215][T26522] [ 2909.263168][T26522] dump_stack_lvl+0x188/0x24e [ 2909.267880][T26522] ? show_regs_print_info+0x12/0x12 [ 2909.273106][T26522] ? load_image+0x400/0x400 [ 2909.277634][T26522] ? __lock_acquire+0x7d10/0x7d10 [ 2909.282689][T26522] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 2909.288354][T26522] should_fail_ex+0x399/0x4d0 [ 2909.293059][T26522] _copy_from_user+0x2c/0x170 [ 2909.297763][T26522] inet6_ioctl+0x1ac/0x280 [ 2909.302333][T26522] ? __kmem_cache_free+0xb6/0x1f0 [ 2909.307375][T26522] ? inet6_getname+0x640/0x640 [ 2909.312139][T26522] ? tomoyo_path_number_perm+0x205/0x650 [ 2909.317776][T26522] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2909.323248][T26522] sock_do_ioctl+0xfb/0x320 [ 2909.327752][T26522] ? sock_show_fdinfo+0xb0/0xb0 [ 2909.332609][T26522] sock_ioctl+0x4d2/0x710 [ 2909.336937][T26522] ? sock_poll+0x410/0x410 [ 2909.341357][T26522] ? bpf_lsm_file_ioctl+0x5/0x10 [ 2909.346296][T26522] ? security_file_ioctl+0x7c/0xa0 [ 2909.351413][T26522] ? sock_poll+0x410/0x410 [ 2909.355824][T26522] __se_sys_ioctl+0xfa/0x170 [ 2909.360420][T26522] do_syscall_64+0x4c/0xa0 [ 2909.364841][T26522] ? clear_bhb_loop+0x60/0xb0 [ 2909.369518][T26522] ? clear_bhb_loop+0x60/0xb0 [ 2909.374194][T26522] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2909.380096][T26522] RIP: 0033:0x7fac8519cdd9 [ 2909.384510][T26522] 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 [ 2909.404118][T26522] RSP: 002b:00007fac85fdb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2909.412531][T26522] RAX: ffffffffffffffda RBX: 00007fac85415fa0 RCX: 00007fac8519cdd9 [ 2909.420501][T26522] RDX: 0000200000000000 RSI: 000000000000890b RDI: 0000000000000003 [ 2909.428473][T26522] RBP: 00007fac85fdb090 R08: 0000000000000000 R09: 0000000000000000 [ 2909.436443][T26522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2909.444409][T26522] R13: 00007fac85416038 R14: 00007fac85415fa0 R15: 00007ffc0da9f548 [ 2909.452392][T26522] [ 2910.039654][T26533] device syzkaller0 entered promiscuous mode [ 2910.536511][T26551] netlink: 'syz.3.16955': attribute type 29 has an invalid length. [ 2910.656284][T26551] netlink: 'syz.3.16955': attribute type 29 has an invalid length. [ 2911.851230][T26581] device syzkaller0 entered promiscuous mode [ 2912.351253][T26597] netlink: 'syz.0.16971': attribute type 29 has an invalid length. [ 2912.398573][T26597] netlink: 'syz.0.16971': attribute type 29 has an invalid length. [ 2912.411292][T26603] netlink: 'syz.0.16971': attribute type 29 has an invalid length. [ 2913.513703][T26622] device syzkaller0 entered promiscuous mode [ 2914.070906][T26647] netlink: 'syz.3.16989': attribute type 29 has an invalid length. [ 2914.086644][T26647] netlink: 'syz.3.16989': attribute type 29 has an invalid length. [ 2914.113780][T26647] netlink: 'syz.3.16989': attribute type 29 has an invalid length. [ 2915.929240][T26697] netlink: 'syz.2.17004': attribute type 29 has an invalid length. [ 2915.938080][T26697] netlink: 'syz.2.17004': attribute type 29 has an invalid length. [ 2915.966769][T26697] netlink: 'syz.2.17004': attribute type 29 has an invalid length. [ 2917.229575][T26734] netlink: 'syz.4.17018': attribute type 29 has an invalid length. [ 2917.258086][T26734] netlink: 'syz.4.17018': attribute type 29 has an invalid length. [ 2917.268291][T26734] netlink: 'syz.4.17018': attribute type 29 has an invalid length. [ 2917.298768][T26731] device syzkaller0 entered promiscuous mode [ 2918.136789][T26767] FAULT_INJECTION: forcing a failure. [ 2918.136789][T26767] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2918.151462][T26767] CPU: 0 PID: 26767 Comm: syz.4.17029 Not tainted syzkaller #0 [ 2918.159343][T26767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2918.169419][T26767] Call Trace: [ 2918.172713][T26767] [ 2918.175662][T26767] dump_stack_lvl+0x188/0x24e [ 2918.180369][T26767] ? show_regs_print_info+0x12/0x12 [ 2918.185588][T26767] ? load_image+0x400/0x400 [ 2918.190117][T26767] ? __lock_acquire+0x7d10/0x7d10 [ 2918.195173][T26767] should_fail_ex+0x399/0x4d0 [ 2918.199871][T26767] _copy_from_user+0x2c/0x170 [ 2918.204582][T26767] ___sys_sendmsg+0x1c3/0x360 [ 2918.209288][T26767] ? __sys_sendmsg+0x290/0x290 [ 2918.214088][T26767] ? __lock_acquire+0x7d10/0x7d10 [ 2918.219156][T26767] __se_sys_sendmsg+0x1bb/0x2a0 [ 2918.224029][T26767] ? ct_nmi_exit+0x145/0x1c0 [ 2918.228637][T26767] ? __x64_sys_sendmsg+0x80/0x80 [ 2918.233613][T26767] ? lockdep_hardirqs_on+0x94/0x140 [ 2918.238833][T26767] do_syscall_64+0x4c/0xa0 [ 2918.243272][T26767] ? clear_bhb_loop+0x60/0xb0 [ 2918.247968][T26767] ? clear_bhb_loop+0x60/0xb0 [ 2918.252661][T26767] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2918.258574][T26767] RIP: 0033:0x7fac8519cdd9 [ 2918.263002][T26767] 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 [ 2918.282634][T26767] RSP: 002b:00007fac85fba028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2918.291072][T26767] RAX: ffffffffffffffda RBX: 00007fac85416090 RCX: 00007fac8519cdd9 [ 2918.299065][T26767] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000004 [ 2918.307055][T26767] RBP: 00007fac85fba090 R08: 0000000000000000 R09: 0000000000000000 [ 2918.315042][T26767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2918.323026][T26767] R13: 00007fac85416128 R14: 00007fac85416090 R15: 00007ffc0da9f548 [ 2918.331031][T26767] [ 2918.878696][T26773] netlink: 'syz.4.17032': attribute type 29 has an invalid length. [ 2919.155213][T26783] device syzkaller0 entered promiscuous mode [ 2920.375463][T26815] validate_nla: 2 callbacks suppressed [ 2920.375483][T26815] netlink: 'syz.4.17048': attribute type 29 has an invalid length. [ 2920.395149][T26815] netlink: 'syz.4.17048': attribute type 29 has an invalid length. [ 2920.412070][T26817] netlink: 'syz.4.17048': attribute type 29 has an invalid length. [ 2920.692359][T26830] device syzkaller0 entered promiscuous mode [ 2921.933146][T26857] netlink: 'syz.2.17064': attribute type 29 has an invalid length. [ 2921.952269][T26857] netlink: 'syz.2.17064': attribute type 29 has an invalid length. [ 2921.979145][T26857] netlink: 'syz.2.17064': attribute type 29 has an invalid length. [ 2922.504329][T26874] device syzkaller0 entered promiscuous mode [ 2922.998294][T26889] netlink: 'syz.4.17078': attribute type 29 has an invalid length. [ 2923.019571][T26889] netlink: 'syz.4.17078': attribute type 29 has an invalid length. [ 2923.060444][T26890] netlink: 'syz.4.17078': attribute type 29 has an invalid length. [ 2924.451673][T26919] netlink: 64859 bytes leftover after parsing attributes in process `syz.4.17088'. [ 2924.722113][T26927] device syzkaller0 entered promiscuous mode [ 2925.072364][T26931] netlink: 'syz.1.17091': attribute type 29 has an invalid length. [ 2926.649526][T26965] validate_nla: 2 callbacks suppressed [ 2926.649546][T26965] netlink: 'syz.2.17104': attribute type 29 has an invalid length. [ 2926.868429][T26962] device syzkaller0 entered promiscuous mode [ 2927.054280][T26965] netlink: 'syz.2.17104': attribute type 29 has an invalid length. [ 2927.071019][T26970] netlink: 'syz.2.17104': attribute type 29 has an invalid length. [ 2927.394453][T26982] FAULT_INJECTION: forcing a failure. [ 2927.394453][T26982] name failslab, interval 1, probability 0, space 0, times 0 [ 2927.407748][T26982] CPU: 0 PID: 26982 Comm: syz.2.17109 Not tainted syzkaller #0 [ 2927.415328][T26982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2927.425406][T26982] Call Trace: [ 2927.428700][T26982] [ 2927.431647][T26982] dump_stack_lvl+0x188/0x24e [ 2927.436364][T26982] ? show_regs_print_info+0x12/0x12 [ 2927.441599][T26982] ? load_image+0x400/0x400 [ 2927.446122][T26982] ? mark_lock+0x94/0x320 [ 2927.450480][T26982] ? __lock_acquire+0x13cf/0x7d10 [ 2927.455533][T26982] should_fail_ex+0x399/0x4d0 [ 2927.460239][T26982] should_failslab+0x5/0x20 [ 2927.464769][T26982] slab_pre_alloc_hook+0x59/0x310 [ 2927.469829][T26982] kmem_cache_alloc+0x56/0x2f0 [ 2927.474621][T26982] ? radix_tree_node_alloc+0x7e/0x3a0 [ 2927.480065][T26982] radix_tree_node_alloc+0x7e/0x3a0 [ 2927.485275][T26982] idr_get_free+0x2af/0xa60 [ 2927.489792][T26982] idr_alloc_cyclic+0x277/0x5c0 [ 2927.494645][T26982] ? idr_alloc+0x2e0/0x2e0 [ 2927.499055][T26982] ? do_raw_spin_lock+0x128/0x2f0 [ 2927.504075][T26982] ? __radix_tree_preload+0x82/0x880 [ 2927.509364][T26982] ? bpf_link_prime+0x48/0x1d0 [ 2927.514129][T26982] bpf_link_prime+0x67/0x1d0 [ 2927.518720][T26982] bpf_perf_link_attach+0x1ca/0x3c0 [ 2927.523928][T26982] link_create+0x71d/0xa20 [ 2927.528347][T26982] __sys_bpf+0x6cb/0x780 [ 2927.532593][T26982] ? bpf_link_show_fdinfo+0x380/0x380 [ 2927.537985][T26982] __x64_sys_bpf+0x78/0x90 [ 2927.542406][T26982] do_syscall_64+0x4c/0xa0 [ 2927.546827][T26982] ? clear_bhb_loop+0x60/0xb0 [ 2927.551503][T26982] ? clear_bhb_loop+0x60/0xb0 [ 2927.556181][T26982] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2927.562093][T26982] RIP: 0033:0x7fcfe3f9cdd9 [ 2927.566516][T26982] 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 [ 2927.586127][T26982] RSP: 002b:00007fcfe4da8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2927.594539][T26982] RAX: ffffffffffffffda RBX: 00007fcfe4215fa0 RCX: 00007fcfe3f9cdd9 [ 2927.602594][T26982] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000001c [ 2927.610560][T26982] RBP: 00007fcfe4da8090 R08: 0000000000000000 R09: 0000000000000000 [ 2927.618526][T26982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2927.626489][T26982] R13: 00007fcfe4216038 R14: 00007fcfe4215fa0 R15: 00007ffdc8631268 [ 2927.634470][T26982] [ 2928.255552][ C1] [ 2928.255564][ C1] ================================ [ 2928.255568][ C1] WARNING: inconsistent lock state [ 2928.255579][ C1] syzkaller #0 Not tainted [ 2928.255589][ C1] -------------------------------- [ 2928.255594][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 2928.255602][ C1] syz.2.17117/27007 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 2928.255622][ C1] ffff8880531b6530 (&htab->lockdep_key){....}-{2:2}, at: htab_lock_bucket+0x179/0x2f0 [ 2928.255750][ C1] {INITIAL USE} state was registered at: [ 2928.255757][ C1] lock_acquire+0x1bb/0x4a0 [ 2928.255777][ C1] _raw_spin_lock+0x2a/0x40 [ 2928.255794][ C1] htab_lock_bucket+0x179/0x2f0 [ 2928.255810][ C1] __htab_lru_percpu_map_update_elem+0x276/0x8c0 [ 2928.255826][ C1] bpf_percpu_hash_update+0x115/0x200 [ 2928.255842][ C1] bpf_map_update_value+0x310/0x670 [ 2928.255860][ C1] map_update_elem+0x4d7/0x680 [ 2928.255878][ C1] __sys_bpf+0x4ec/0x780 [ 2928.255896][ C1] __x64_sys_bpf+0x78/0x90 [ 2928.255913][ C1] do_syscall_64+0x4c/0xa0 [ 2928.255932][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2928.255957][ C1] irq event stamp: 4432 [ 2928.255963][ C1] hardirqs last enabled at (4431): [] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2928.255987][ C1] hardirqs last disabled at (4432): [] exc_debug+0x6e/0x130 [ 2928.256004][ C1] softirqs last enabled at (4372): [] __irq_exit_rcu+0x13b/0x230 [ 2928.256023][ C1] softirqs last disabled at (4357): [] __irq_exit_rcu+0x13b/0x230 [ 2928.256039][ C1] [ 2928.256039][ C1] other info that might help us debug this: [ 2928.256045][ C1] Possible unsafe locking scenario: [ 2928.256045][ C1] [ 2928.256048][ C1] CPU0 [ 2928.256051][ C1] ---- [ 2928.256054][ C1] lock(&htab->lockdep_key); [ 2928.256065][ C1] [ 2928.256068][ C1] lock(&htab->lockdep_key); [ 2928.256078][ C1] [ 2928.256078][ C1] *** DEADLOCK *** [ 2928.256078][ C1] [ 2928.256081][ C1] no locks held by syz.2.17117/27007. [ 2928.256088][ C1] [ 2928.256088][ C1] stack backtrace: [ 2928.256094][ C1] CPU: 1 PID: 27007 Comm: syz.2.17117 Not tainted syzkaller #0 [ 2928.256110][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2928.256119][ C1] Call Trace: [ 2928.256124][ C1] <#DB> [ 2928.256131][ C1] dump_stack_lvl+0x188/0x24e [ 2928.256154][ C1] ? show_regs_print_info+0x12/0x12 [ 2928.256178][ C1] ? print_usage_bug+0x42a/0x690 [ 2928.256197][ C1] ? verify_lock_unused+0x18/0x140 [ 2928.256218][ C1] lock_acquire+0x2df/0x4a0 [ 2928.256239][ C1] ? htab_lock_bucket+0x179/0x2f0 [ 2928.256257][ C1] ? read_lock_is_recursive+0x10/0x10 [ 2928.256276][ C1] ? rcu_is_watching+0x11/0xa0 [ 2928.256299][ C1] ? lock_release+0xcf/0x920 [ 2928.256321][ C1] _raw_spin_lock+0x2a/0x40 [ 2928.256336][ C1] ? htab_lock_bucket+0x179/0x2f0 [ 2928.256353][ C1] htab_lock_bucket+0x179/0x2f0 [ 2928.256372][ C1] ? htab_lru_map_delete_node+0x630/0x630 [ 2928.256392][ C1] ? htab_map_hash+0x2ed/0x6d0 [ 2928.256410][ C1] htab_lru_map_delete_elem+0x1ad/0x780 [ 2928.256429][ C1] ? bpf_overflow_handler+0xd9/0x7c0 [ 2928.256448][ C1] ? htab_lru_map_update_elem+0xe80/0xe80 [ 2928.256470][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x3e [ 2928.256488][ C1] bpf_overflow_handler+0x6e8/0x7c0 [ 2928.256506][ C1] ? perf_get_page_size+0x430/0x430 [ 2928.256528][ C1] ? bpf_overflow_handler+0xd9/0x7c0 [ 2928.256544][ C1] ? perf_swevent_overflow+0x230/0x230 [ 2928.256564][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 2928.256588][ C1] __perf_event_overflow+0x448/0x610 [ 2928.256612][ C1] perf_swevent_event+0x315/0x570 [ 2928.256635][ C1] ? perf_tp_event+0xc30/0xc30 [ 2928.256661][ C1] perf_bp_event+0x312/0x3f0 [ 2928.256685][ C1] ? perf_event_free_bpf_prog+0x110/0x110 [ 2928.256717][ C1] ? atomic_notifier_call_chain+0x2c/0x2b0 [ 2928.256736][ C1] ? read_lock_is_recursive+0x10/0x10 [ 2928.256759][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 2928.256835][ C1] atomic_notifier_call_chain+0x17a/0x2b0 [ 2928.256853][ C1] ? atomic_notifier_call_chain+0x2c/0x2b0 [ 2928.256872][ C1] notify_die+0x141/0x1a0 [ 2928.256890][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 2928.256913][ C1] notify_debug+0x20/0x30 [ 2928.256963][ C1] exc_debug+0xd9/0x130 [ 2928.256979][ C1] asm_exc_debug+0x1a/0x40 [ 2928.256997][ C1] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 2928.257022][ C1] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 2928.257035][ C1] RSP: 0018:ffffc90005aafd48 EFLAGS: 00050202 [ 2928.257049][ C1] RAX: ffffffff84114901 RBX: 0000000000000050 RCX: 000000000000000f [ 2928.257061][ C1] RDX: 0000000000000050 RSI: 0000200000000301 RDI: ffffc90005aafe01 [ 2928.257072][ C1] RBP: 0000000000000000 R08: ffffc90005aafe0f R09: 1ffff92000b55fc1 [ 2928.257084][ C1] R10: dffffc0000000000 R11: fffff52000b55fc2 R12: 00007fffffffefb0 [ 2928.257095][ C1] R13: 0000000000000050 R14: ffffc90005aafdc0 R15: 00002000000002c0 [ 2928.257110][ C1] ? _copy_from_user+0x11/0x170 [ 2928.257134][ C1] [ 2928.257140][ C1] [ 2928.257144][ C1] _copy_from_user+0xf4/0x170 [ 2928.257163][ C1] __sys_bpf+0x2ea/0x780 [ 2928.257184][ C1] ? bpf_link_show_fdinfo+0x380/0x380 [ 2928.257209][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2928.257234][ C1] __x64_sys_bpf+0x78/0x90 [ 2928.257254][ C1] do_syscall_64+0x4c/0xa0 [ 2928.257274][ C1] ? clear_bhb_loop+0x60/0xb0 [ 2928.257293][ C1] ? clear_bhb_loop+0x60/0xb0 [ 2928.257312][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2928.257331][ C1] RIP: 0033:0x7fcfe3f9cdd9 [ 2928.257345][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2928.257359][ C1] RSP: 002b:00007fcfe4da8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2928.257376][ C1] RAX: ffffffffffffffda RBX: 00007fcfe4215fa0 RCX: 00007fcfe3f9cdd9 [ 2928.257389][ C1] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 2928.257399][ C1] RBP: 00007fcfe4032d69 R08: 0000000000000000 R09: 0000000000000000 [ 2928.257410][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2928.257421][ C1] R13: 00007fcfe4216038 R14: 00007fcfe4215fa0 R15: 00007ffdc8631268 [ 2928.257439][ C1]