last executing test programs: 2.222909549s ago: executing program 0 (id=7824): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001f40)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00', r1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x3}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x4, 0x2, 0x2, 0x0, 0x1}, 0x48) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f0000000280)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa32"], 0xfdef) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdc8}, 0x0) 2.110009478s ago: executing program 0 (id=7825): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), 0x0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYRES32=r1], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000080)='svc_stats_latency\x00', r2}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000740)={r0, &(0x7f0000000000), &(0x7f00000003c0)=""/117}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x408, 0xcd, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r3, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008088100b7040000000000008500000003000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb0100180021003c0000f33b00000005000000090000000000000c000000000000000000020000080000000000000003000011000000000000000000300000000000000000000000006238b0450d47834f00"], 0x0, 0x59}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r5, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)) ioctl$SIOCSIFHWADDR(r6, 0x8b0f, &(0x7f0000000000)={'bridge_slave_1\x00'}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB], 0x0}, 0x90) r7 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r7], 0x0}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r8}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x90) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r9}, 0x10) 1.548975774s ago: executing program 1 (id=7835): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000fbff000000000000001d8500000007000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='kmem_cache_free\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$MAP_CREATE(0x0, 0x0, 0x0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102030400fe08000e40000200875a65969ff57b00000500000000000000000000ac1414aa"], 0xfdef) 1.548631014s ago: executing program 1 (id=7836): openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x6, 0x600}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x24001100, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid\x00') bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r1}, 0x38) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r2}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000100), 0x200df000, r0, 0x0, 0xf2}, 0x38) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000006301140000000000a300"/32], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000001c0)={0x0, 0x8}, 0x10}, 0x90) openat$cgroup_procs(r3, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) close(0xffffffffffffffff) close(0xffffffffffffffff) 1.4748422s ago: executing program 2 (id=7839): r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0xb, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)=@o_path={&(0x7f0000000340)='./file0\x00', 0x0, 0x8, r0}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000040)='mm_page_alloc\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r3}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb7030000080000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000000)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'\x00', 0x2}) ioctl$TUNSETOFFLOAD(r4, 0x400454c9, 0x13) ioctl$TUNSETLINK(r4, 0x400454cd, 0x337) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xcc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000004000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001f40)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 833.460382ms ago: executing program 0 (id=7844): r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0xd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') r1 = gettid() perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x1, 0x0, 0x3f, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x160) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x15) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xa, 0x3, 0xb3, 0x3, 0x0, 0xfffffffffffffff9, 0x5000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xf, 0x1, @perf_config_ext={0x0, 0x4}, 0x20, 0x1, 0x6, 0x7, 0x48a000000000, 0x4, 0x7, 0x0, 0x8, 0x0, 0x7ff}, r1, 0x2, 0xffffffffffffffff, 0x9) 727.633681ms ago: executing program 3 (id=7846): bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001640)={0x18, 0x11, &(0x7f00000013c0)=ANY=[@ANYBLOB="18000000010000000000000035a01a181800000009000000000000000008000095000000000800000018000000800000000000000096000000184f00000800"], &(0x7f0000001340)='GPL\x00', 0x0, 0xdf, &(0x7f0000001480)=""/223, 0x40e00, 0x40, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000001580), 0x8, 0x10, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x7}, 0x10}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xe0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000180)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x3e, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000300), &(0x7f0000000040), 0x8, 0x58, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r5 = syz_clone(0x18000400, &(0x7f0000000500)="247c4d50dc01ec16b37d52b8a62888caf6fd6142f2", 0x15, &(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000b80)="27c91c2d6dcf8d8ae7605ce9d33107b54fa2e450a99db377481796bf4431fd54ed2b21edd521bb52c5d065a0745e3ac7389ed15703e28460ebf96eba3fe74ec699a495c7c1aaac6b7e2a05a867aef920ac14b652ae036311eac1b5b334d0c0fa0838d7fe8e86286d11e23996f6f1525513a52429ba656ac146545b4ef63f02e97c39f30c8a333aefb8a251cc70bc7df954dc3949aa741ff4a9a4eb4ef80cd9a4472520e3a2cfcdb902072dd856c2d3039563669c8be9c3bef81971d7de7c4632cf597b0bf0f57c7af7589c57478c66b748affaa4cd87798ff747b4657b24fbc2809a91") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008f00850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000faffffff850000002d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xb, &(0x7f0000000980)=ANY=[@ANYRESHEX, @ANYRES8=r0, @ANYBLOB="8e6e58c12a7d8f55b63762d903de84fe5df7e1e286c9b6bb9c6d5fc3e92d5741eff53b3399b4d28e28e0c25951131ce8d5d6ce1fe0fb1fe0727346734254a93d6fb9a63365115419a04db14c6ad2806a9f6fb42337e53c647d9d5f85f3ec209d3280e0f719cec0f686f3693df6d508b505d2375bf3e6d4cf21444892fb19c22d04a27c606cd5c4fc42d05f9146b4d24534a49a09e6383950de8f8da2d5d26d2df0fdb3033b541ed5395ce6cd6aa0b743631db7b0dbe918805a77a8508731d85a3ea54e2b1e424c20c8ab0aa71c1a4894d55a07776a3aea42b8db657344fc07db9c579e1515bd4daaf610c1d3966f", @ANYRESDEC=r5, @ANYRESHEX=r3, @ANYRESDEC, @ANYRES32=r3, @ANYRESHEX=r4, @ANYRESHEX], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001180)={&(0x7f0000000640)='module_request\x00', r1}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x0, 0x9}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0xa, 0x0, 0x1, 0x0, r6}, 0x48) write$cgroup_pressure(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x4, 0x80, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext={0x9}, 0xc886, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0xffffff7ffffff800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x138c34fa2fee1ee3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @remote}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000540), 0xe}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x49}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 727.264421ms ago: executing program 0 (id=7847): r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)) close(0x3) (async) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, 0x0}, 0x1f00) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, r0, 0x0) (async) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/cgroup\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x7, 0x7, 0x0, 0x1}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0xfffffffffffffe8b, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000002c0)=0x3) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x6}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r6}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r5}, &(0x7f0000000800), &(0x7f0000000840)=r6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000540)=ANY=[@ANYBLOB="1800"/16, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa10000000000000701", @ANYRESDEC=r4, @ANYRESOCT=r6], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendmsg(r1, &(0x7f0000000340)={&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x0, 0x0, {0xa, 0x4e23, 0x1, @remote, 0x1000}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000008c0)="adaa04af6d65cc8179dc00d8b520e3c3e178f4f31a344df4350631f4fb4c9bf4e72abd0d9e17835a4113d0669b2ab4c86104accd364dede04ca341c417cb32fc8e621ed775b48b44d1b940b545c1889465652b77db1830f7bb246a1ffd14ac2d11af1b3e5c754b7f4751b3f50a3dc22d40f33ff11294b38cc7ec4bc731a1b187646930d9c52b141b1b3fac39a6ee9dc7fd155f1125cd4c3a763cbfbbf5fd50dca25b848797fb13047bf9b1eb277a5ed84b9ccb07d44538cc429dcd42ebb6362b376bb6c2b2f03bd3", 0xc8}], 0x1}, 0x20000000) (async) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0xffffffffffffffbc, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000300)=ANY=[@ANYBLOB], 0xfdef) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00'}, 0x10) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1, 0x5, 0x29fd, 0x84, 0x105}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000240), 0x800, r10}, 0x38) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x8, 0x0, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x0, 0x5, 0x0, 0x4, 0x5}, 0x48) 727.026ms ago: executing program 3 (id=7848): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xfd, 0x0, 0x7f, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc, 0xffffffff}, 0x0, 0xafffffffffbfffff, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x20000004, &(0x7f0000000200)=ANY=[], &(0x7f0000000b00)='syzkaller\x00', 0xfffffffd, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x7}, 0x8}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x1c, 0x0, 0x0) r4 = openat$cgroup_procs(r1, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000380), 0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) getpid() r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r6, &(0x7f0000000180), 0x40001) openat$cgroup_subtree(r6, &(0x7f0000000140), 0x2, 0x0) ioctl$TUNSETIFF(r5, 0xb701, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000007d000000850000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r7}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x1a, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000007dd58d9f80034fcaf00000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x64}, 0x90) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x1) 726.804571ms ago: executing program 3 (id=7849): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x1, 0x12) (fail_nth: 1) 723.639571ms ago: executing program 1 (id=7850): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0xc, 0x0, 0x4, 0x3ff, 0x24, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xfffffffe, 0x0, 0x400000}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r2], 0x0}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000001000000000000000000bac9110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r4}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0x24, 0x60000000}, 0x2c) getpid() bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00'}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="b40800000000000073b0420000000000851000000200000095000012000000008ae9dcc79d63e73ab003cefd8bfa409c5b697e8a9ccef370f0d267baaa4927260f242bbd2923a52606cd351bbeb6ce546cc94bf404edb51dfe3d203ab2ec795e970c3bbf44d547c1eecd56a9aac862fa8f88efd223dcc4c62f2f88ebfe5ffd"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r6, 0x0, 0x0}, 0x10) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r2}, 0x0, 0x0}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(r7, &(0x7f0000000340)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) 711.623442ms ago: executing program 2 (id=7851): r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x10) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe1b) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00'}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r2, 0xffffffffffffffff}, &(0x7f0000000380), &(0x7f00000003c0)=r1}, 0x20) (async) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={0xffffffffffffffff, 0x2, 0x38}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_tracing={0x1a, 0x4, &(0x7f00000001c0)=@raw=[@map_idx_val={0x18, 0x1, 0x6, 0x0, 0x9}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x18, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000300)={0x2, 0xa, 0x9, 0x7fffffff}, 0x10, 0x3bd7, r2, 0x2, &(0x7f0000000500)=[r6, r3, r3, r7, r3, r2], &(0x7f0000000540)=[{0x0, 0x4, 0x8, 0x2}, {0x1, 0x3, 0x3, 0x9}]}, 0x90) write$cgroup_int(r2, &(0x7f0000000180)=0xffffffffffffffee, 0x12) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r5}, 0x10) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x10) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r8, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000040)="76389e147583ddd0569ba56a5cfd55", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0xf, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8943, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0x2, 0x0) 632.622598ms ago: executing program 0 (id=7853): openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x6, 0x600}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x24001100, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid\x00') bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r1}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r2}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000100), 0x200df000, r0, 0x0, 0xf2}, 0x38) 632.353518ms ago: executing program 2 (id=7854): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1d, 0x20000000000003da, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000023"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000003280)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={0x0, r3}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x2220, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffefdfffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(r4, &(0x7f0000000540)='devices.list\x00', 0x100002, 0x0) close(0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00'}, 0x10) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1d, 0xc, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x80000000, 0x9, 0x4d5c, 0x280, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x1, 0xe}, 0x48) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x3d) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="1808000002c9000000000000000002b0181100", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b703000000000000850000005f000000bc8900000000000035090100000000009500000004000400b7020000001ac81b7baaf8ff00000000b5090000000000007baaf0ff00000000bf8300000000000007080000fffdffffbca400000000000007040000f0ffffff940200000800000018220000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7050000080000004608f0ff760000002f9800000000000056080000000000008500000005000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x1400000000000000, &(0x7f0000000100)=@base={0xf, 0x4, 0x4, 0x10004, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001f40)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 631.916128ms ago: executing program 1 (id=7855): socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000840)={0x1, 0x0}, 0x8) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000b40)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x15, 0xd, &(0x7f00000004c0)=ANY=[@ANYBLOB="0588ffff05000000950000000000", @ANYRES32, @ANYBLOB="0000006d00000000b7080000090000007b8af8ffa3251fd0a5cf17"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x6e, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000800)={0x2, 0x0, 0x0, 0x7}, 0x10, r1, 0xffffffffffffffff, 0x7, &(0x7f0000000bc0)=[r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3], &(0x7f0000000c00)=[{0x5, 0x0, 0xd, 0x1}, {0x0, 0x4, 0x8, 0x3}, {0x5, 0x4, 0x0, 0x9}, {0x0, 0x4, 0x3}, {0x2, 0x1, 0xe, 0xc}, {0x0, 0x3, 0x9}, {0x3}]}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r4}, 0x10) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x3, 0x7, 0x1, 0xca, 0x0, 0x1, 0x4008, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x1054, 0x1, 0x500c, 0x3, 0x5, 0x0, 0x3ff, 0x0, 0x6, 0x0, 0x9}, 0x0, 0xf, r5, 0x2) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xee, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xfffffffffffffffc, r6, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r7}, 0x10) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x0, 0x2, 0x1000}, 0x48) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x1f, 0x0, 0x0, &(0x7f0000000180)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x10}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x8, 0x10001, 0x9, 0x167}, 0x48) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000004c0)=r8, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], 0x0, 0x810, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r9}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000007000000000000000011120000100000009500000000ed24af"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) 383.328329ms ago: executing program 4 (id=7856): socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x5, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0x8, &(0x7f0000000000)=@framed={{}, [@tail_call={{}, {}, {}, {0x4}}], {0x95, 0x0, 0x0, 0xfffffff5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22"], 0xfdef) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfdef) 360.83999ms ago: executing program 3 (id=7857): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x10, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="8500000047000000720a80020008000066000000ffffff80950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) 312.571184ms ago: executing program 4 (id=7858): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0xc}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000300)={r0, &(0x7f0000000a80), 0x0}, 0x20) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340), 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)='%pI4 \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r2}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x6, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a000000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 312.349844ms ago: executing program 4 (id=7859): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x180}, 0x48) 312.180114ms ago: executing program 4 (id=7860): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000e8ffffff850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000200)='hrtimer_init\x00', r0}, 0x10) 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, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 309.316914ms ago: executing program 1 (id=7861): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) (rerun: 64) close(0xffffffffffffffff) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (rerun: 64) write$cgroup_freezer_state(r0, &(0x7f0000000400)='FREEZING\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) close(0xffffffffffffffff) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe15, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffff4b, 0x0}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x100, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r2}, 0x0, 0x0}, 0x20) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bba}, 0x90) write$cgroup_subtree(r0, &(0x7f00000003c0)=ANY=[], 0x9) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) close(r4) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async, rerun: 32) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x18, 0x23, &(0x7f0000000b80)=ANY=[@ANYBLOB="1800000005000000000000000000000005b804000800000018150000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000b7080000040000007b8af0ff00000000bfa100000000000007010000f8ffff", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000b7080000000000007b8af8ff00000000b7080000010000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0", @ANYRES32, @ANYRESDEC], &(0x7f00000002c0)='GPL\x00', 0x0, 0xa6, &(0x7f0000000300)=""/166, 0x41100, 0x0, '\x00', 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x9}, 0x90) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) (async) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800"/16], &(0x7f0000000440)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='9p_client_req\x00', r5}, 0x10) 299.318905ms ago: executing program 4 (id=7862): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000faffffff850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002a00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00'}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xf3, 0x0, &(0x7f0000000980)="b0ff04c66b0d698cb89e2fe086dd1f74ffff06000000fe80000000000000ac14140746647b7954c4c06b580febc28eb143d0f6c0bad62c67a04402ba4125c7024f63fdb0b6c8ee826b4dfe6042a2f057c66cad677d850ea9928bcfcb47e585e427746ed3b27c40060cbd030a6d675c9926af53cd3085b24f9b7a486775c4f284f8c5a572ca115bce90c0ee9d4e7a07f5f1518092cb1f156694036f6618a59196631e6303fd5307d1112601d3641c9492f7dc3503416836b14590c53b1fc1ac149b70cc1142d6bc57fc3a76839fa2f96878b520fedfb9f64d81584a2e85ab4f6ec718b02d78f2ebf04e6b3b94610a2161618162", 0x0, 0x2f, 0xe8034000, 0x0, 0x90, &(0x7f0000000000), &(0x7f00000000c0)="c6769e45b7c61302926682c7f9e9bb5ba2b3cdf023e8da0392a4cd62e2370f25ae5ba0dab896bcf5b774cd28bebbde39f796ae27d04582bb7c03e9fe830ea22c9fd03f6d2779515fdad3f5d0de07b7b70996102fdb67b1e77a34a5b7136a212fa2c0ea502588309dc3e42c55a6f93e6ba5e1b492f9db48f0fdd2f9fb937b3e8a63dcf9dd855837433998ba579da27559", 0x5dc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x4, 0x2, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0), &(0x7f00000004c0)="072c864961e98b81c7c9810373d8617df8afe13f2214d792ad0800000000000000c4677f457194733d9be60028284b9bd61d223c77", 0x8, r2, 0x4}, 0x38) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=@base={0x4, 0x4, 0x4, 0x10005}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x1e, 0x1, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r3, 0x58, &(0x7f0000000340)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r4}, 0xc) close(r5) 282.322077ms ago: executing program 3 (id=7863): bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x110066, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xf, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2000}, 0x80) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'freezer'}, {0x2d, 'cpu'}, {0x2d, 'perf_event'}, {0x2d, 'rlimit'}, {0x2d, 'perf_event'}, {0x2b, 'rdma'}, {0x2b, 'cpu'}, {0x2b, 'net_prio'}, {0x2d, 'cpuset'}]}, 0x4b) 231.912371ms ago: executing program 2 (id=7864): bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000)="1730bcdf2caa2b49adc41556b75957ef7d91", 0x0}, 0x20) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed009875f37538e486dd0000000003"], 0xfe1b) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed009875f37538e486dd0000000003"], 0xfe1b) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4d) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) openat$cgroup_int(r0, &(0x7f0000000140)='rdma.max\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000200)) (async) socketpair(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) 171.295236ms ago: executing program 2 (id=7865): bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0xb, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000e00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000000)='fib6_table_lookup\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0x5ee, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 170.579386ms ago: executing program 1 (id=7866): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000faffffff850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7020000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x17, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x1b}, {{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x6}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xd00}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x6}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {0x7, 0x1, 0xb, 0x4, 0x2}, {0x7, 0x0, 0x0, 0x6}, {0x4, 0x0, 0x7}, {0x18, 0x6, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000031c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x90) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000002c0)='>', 0x1}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x81, &(0x7f00000001c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x1f, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000540)={@ifindex, 0x32, 0x1, 0x2, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000480)=[0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000fdffeaffffffffff000018110000ba426855b03d2e8e4661159030d4aec994247f4ba7cfb6e73999361dbcd0c1613f9b0aee79efb199fb7bec0a2d5cbefd", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r6}, 0x10) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0xc0189436, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000580)={@ifindex=r2, r1, 0xc, 0x2008, 0x0, @prog_fd=r3, r4}, 0x20) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xfc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x7e, 0x1}, 0x0, 0xc8, 0x0, 0x1, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x49, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r7, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r7, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 153.377827ms ago: executing program 3 (id=7867): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000faffffff850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7020000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x17, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x1b}, {{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x6}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xd00}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x6}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {0x7, 0x1, 0xb, 0x4, 0x2}, {0x7, 0x0, 0x0, 0x6}, {0x4, 0x0, 0x7}, {0x18, 0x6, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000031c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x90) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000002c0)='>', 0x1}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x81, &(0x7f00000001c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x1f, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000540)={@ifindex, 0x32, 0x1, 0x2, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000480)=[0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000fdffeaffffffffff000018110000ba426855b03d2e8e4661159030d4aec994247f4ba7cfb6e73999361dbcd0c1613f9b0aee79efb199fb7bec0a2d5cbefd", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r6}, 0x10) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0xc0189436, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000580)={@ifindex=r2, r1, 0xc, 0x2008, 0x0, @prog_fd=r3, r4}, 0x20) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xfc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x7e, 0x1}, 0x0, 0xc8, 0x0, 0x1, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x49, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r7, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r7, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 33.408217ms ago: executing program 4 (id=7868): openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x6, 0x600}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x24001100, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r1}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r2}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000100), 0x200df000, r0, 0x0, 0xf2}, 0x38) 2.01448ms ago: executing program 2 (id=7869): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0x8, &(0x7f0000000000)=@framed={{}, [@tail_call={{}, {}, {}, {0x4}}], {0x95, 0x0, 0x0, 0xfffffff5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22"], 0xfdef) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfdef) 0s ago: executing program 0 (id=7870): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85000000050000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x3, 0xe5, &(0x7f0000000240)=""/229, 0x0, 0x1c}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) sendmsg$tipc(r1, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000042c0)="86", 0x1}], 0x1}, 0x0) sendmsg$tipc(r1, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='kmem_cache_free\x00', r3}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000032c0)=ANY=[@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, 0x27, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000380)={0x0, 0x1}, 0x10, 0x0, r2}, 0x90) close(r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xe06, 0x1000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) setsockopt$sock_attach_bpf(r0, 0x1, 0x21, &(0x7f0000000040), 0x4) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) close(r1) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x4, 0x4}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000780)={{r6}, &(0x7f0000000700), &(0x7f0000000740)=r7}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f00000000c0)=ANY=[@ANYBLOB='8-N:2a'], 0x6a) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000200000000000000000818110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r11 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000540)='kfree\x00', r10}, 0x10) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001240)=ANY=[@ANYBLOB="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", @ANYRESDEC=r11, @ANYRES8=r2, @ANYRESDEC=r7], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}, 0x10}, 0x6f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r12, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000940)=ANY=[], &(0x7f0000000100)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x400}, 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xac7e}, 0x90) write$cgroup_int(r9, &(0x7f00000011c0)=0x9, 0x12) kernel console output (not intermixed with test programs): cuous mode [ 633.614512][T18900] bridge0: port 2(bridge_slave_1) entered blocking state [ 633.645035][T18900] bridge0: port 2(bridge_slave_1) entered disabled state [ 633.688613][T18900] device bridge_slave_1 entered promiscuous mode [ 633.962776][T18900] bridge0: port 2(bridge_slave_1) entered blocking state [ 633.969662][T18900] bridge0: port 2(bridge_slave_1) entered forwarding state [ 633.976783][T18900] bridge0: port 1(bridge_slave_0) entered blocking state [ 633.983626][T18900] bridge0: port 1(bridge_slave_0) entered forwarding state [ 634.115008][T14729] bridge0: port 1(bridge_slave_0) entered disabled state [ 634.175377][T14729] bridge0: port 2(bridge_slave_1) entered disabled state [ 634.277163][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 634.284708][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 634.293710][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 634.302122][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 634.311202][T11891] bridge0: port 1(bridge_slave_0) entered blocking state [ 634.318086][T11891] bridge0: port 1(bridge_slave_0) entered forwarding state [ 634.325994][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 634.334243][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 634.356802][T11891] bridge0: port 2(bridge_slave_1) entered blocking state [ 634.363685][T11891] bridge0: port 2(bridge_slave_1) entered forwarding state [ 634.390271][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 634.405975][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 634.450275][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 634.471015][T18950] FAULT_INJECTION: forcing a failure. [ 634.471015][T18950] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 634.484495][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 634.505095][T11892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 634.513770][T11892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 634.522627][T18950] CPU: 0 PID: 18950 Comm: syz.3.6798 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 634.533811][T18950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 634.543790][T18950] Call Trace: [ 634.546916][T18950] [ 634.549694][T18950] dump_stack_lvl+0x151/0x1c0 [ 634.554206][T18950] ? io_uring_drop_tctx_refs+0x190/0x190 [ 634.559678][T18950] ? __hrtimer_run_queues+0xa6f/0xad0 [ 634.564886][T18950] dump_stack+0x15/0x20 [ 634.568878][T18950] should_fail+0x3c6/0x510 [ 634.573132][T18950] should_fail_usercopy+0x1a/0x20 [ 634.577987][T18950] _copy_from_user+0x20/0xd0 [ 634.582419][T18950] __sys_bpf+0x1e9/0x760 [ 634.586492][T18950] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 634.591709][T18950] ? debug_smp_processor_id+0x17/0x20 [ 634.596909][T18950] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 634.602814][T18950] __x64_sys_bpf+0x7c/0x90 [ 634.607063][T18950] do_syscall_64+0x3d/0xb0 [ 634.611317][T18950] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 634.616983][T18950] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 634.622684][T18950] RIP: 0033:0x7f57d2b469b9 [ 634.626940][T18950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 634.646472][T18950] RSP: 002b:00007f57d17c4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 634.654716][T18950] RAX: ffffffffffffffda RBX: 00007f57d2ce2f80 RCX: 00007f57d2b469b9 [ 634.662526][T18950] RDX: 0000000000000050 RSI: 0000000020000780 RDI: 000000000000000a [ 634.670340][T18950] RBP: 00007f57d17c4090 R08: 0000000000000000 R09: 0000000000000000 [ 634.678150][T18950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 634.685960][T18950] R13: 0000000000000000 R14: 00007f57d2ce2f80 R15: 00007fff00e36098 [ 634.693782][T18950] [ 634.705322][T18900] device veth0_vlan entered promiscuous mode [ 634.987190][ T9767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 634.995092][ T9767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 635.014306][T18900] device veth1_macvtap entered promiscuous mode [ 635.044128][ T9767] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 635.067367][ T9767] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 635.081770][ T9767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 635.093643][ T9767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 635.106024][ T9767] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 635.115791][ T9767] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 635.124189][ T9767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 635.135006][T11893] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 635.143082][T11893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 635.154208][T18977] FAULT_INJECTION: forcing a failure. [ 635.154208][T18977] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 635.200928][T18977] CPU: 0 PID: 18977 Comm: syz.2.6808 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 635.212138][T18977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 635.222025][T18977] Call Trace: [ 635.225151][T18977] [ 635.227928][T18977] dump_stack_lvl+0x151/0x1c0 [ 635.232445][T18977] ? io_uring_drop_tctx_refs+0x190/0x190 [ 635.237913][T18977] dump_stack+0x15/0x20 [ 635.241900][T18977] should_fail+0x3c6/0x510 [ 635.246157][T18977] should_fail_usercopy+0x1a/0x20 [ 635.251014][T18977] _copy_from_user+0x20/0xd0 [ 635.255447][T18977] ___sys_recvmsg+0x150/0x690 [ 635.259955][T18977] ? __sys_recvmsg+0x260/0x260 [ 635.264555][T18977] ? vfs_write+0x9ec/0x1110 [ 635.268901][T18977] ? __fdget+0x1bc/0x240 [ 635.272973][T18977] __x64_sys_recvmsg+0x1dc/0x2b0 [ 635.277749][T18977] ? fput+0x1a/0x20 [ 635.281505][T18977] ? ___sys_recvmsg+0x690/0x690 [ 635.286192][T18977] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 635.292088][T18977] ? exit_to_user_mode_prepare+0x39/0xa0 [ 635.297559][T18977] do_syscall_64+0x3d/0xb0 [ 635.301811][T18977] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 635.307544][T18977] RIP: 0033:0x7f1b4d18d9b9 [ 635.311790][T18977] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 635.331238][T18977] RSP: 002b:00007f1b4be0b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 635.339480][T18977] RAX: ffffffffffffffda RBX: 00007f1b4d329f80 RCX: 00007f1b4d18d9b9 [ 635.347378][T18977] RDX: 0000000000000000 RSI: 0000000020000480 RDI: 0000000000000003 [ 635.355182][T18977] RBP: 00007f1b4be0b090 R08: 0000000000000000 R09: 0000000000000000 [ 635.362996][T18977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 635.370810][T18977] R13: 0000000000000000 R14: 00007f1b4d329f80 R15: 00007ffc163c0778 [ 635.378626][T18977] [ 635.989200][T19002] device pim6reg1 entered promiscuous mode [ 636.075972][T19008] FAULT_INJECTION: forcing a failure. [ 636.075972][T19008] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 636.156632][T19008] CPU: 1 PID: 19008 Comm: syz.2.6818 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 636.167847][T19008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 636.177737][T19008] Call Trace: [ 636.180864][T19008] [ 636.183640][T19008] dump_stack_lvl+0x151/0x1c0 [ 636.188154][T19008] ? io_uring_drop_tctx_refs+0x190/0x190 [ 636.193622][T19008] dump_stack+0x15/0x20 [ 636.197619][T19008] should_fail+0x3c6/0x510 [ 636.201869][T19008] should_fail_usercopy+0x1a/0x20 [ 636.206725][T19008] _copy_from_user+0x20/0xd0 [ 636.211157][T19008] ___sys_recvmsg+0x150/0x690 [ 636.215673][T19008] ? __sys_recvmsg+0x260/0x260 [ 636.220267][T19008] ? vfs_write+0x9ec/0x1110 [ 636.224623][T19008] ? __fdget+0x1bc/0x240 [ 636.228691][T19008] __x64_sys_recvmsg+0x1dc/0x2b0 [ 636.233456][T19008] ? fput+0x1a/0x20 [ 636.237104][T19008] ? ___sys_recvmsg+0x690/0x690 [ 636.241787][T19008] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 636.247691][T19008] ? exit_to_user_mode_prepare+0x39/0xa0 [ 636.253155][T19008] do_syscall_64+0x3d/0xb0 [ 636.257411][T19008] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 636.263138][T19008] RIP: 0033:0x7f1b4d18d9b9 [ 636.267393][T19008] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 636.286831][T19008] RSP: 002b:00007f1b4be0b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 636.295073][T19008] RAX: ffffffffffffffda RBX: 00007f1b4d329f80 RCX: 00007f1b4d18d9b9 [ 636.302991][T19008] RDX: 0000000000000000 RSI: 0000000020000480 RDI: 0000000000000003 [ 636.310820][T19008] RBP: 00007f1b4be0b090 R08: 0000000000000000 R09: 0000000000000000 [ 636.318609][T19008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 636.326419][T19008] R13: 0000000000000000 R14: 00007f1b4d329f80 R15: 00007ffc163c0778 [ 636.334240][T19008] [ 636.940673][T19044] FAULT_INJECTION: forcing a failure. [ 636.940673][T19044] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 636.953573][T19044] CPU: 1 PID: 19044 Comm: syz.4.6832 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 636.964726][T19044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 636.974621][T19044] Call Trace: [ 636.977742][T19044] [ 636.980523][T19044] dump_stack_lvl+0x151/0x1c0 [ 636.985033][T19044] ? io_uring_drop_tctx_refs+0x190/0x190 [ 636.990502][T19044] ? arch_stack_walk+0xf3/0x140 [ 636.995202][T19044] ? __kasan_check_read+0x11/0x20 [ 637.000148][T19044] dump_stack+0x15/0x20 [ 637.004135][T19044] should_fail+0x3c6/0x510 [ 637.008387][T19044] should_fail_usercopy+0x1a/0x20 [ 637.013246][T19044] copy_page_from_iter_atomic+0x423/0x10e0 [ 637.018891][T19044] ? pipe_zero+0x4e0/0x4e0 [ 637.023154][T19044] generic_perform_write+0x337/0x5a0 [ 637.028266][T19044] ? grab_cache_page_write_begin+0xa0/0xa0 [ 637.033904][T19044] ? file_remove_privs+0x610/0x610 [ 637.038849][T19044] ? rwsem_write_trylock+0x153/0x340 [ 637.043970][T19044] ? rwsem_mark_wake+0x770/0x770 [ 637.048748][T19044] __generic_file_write_iter+0x25b/0x4b0 [ 637.054212][T19044] generic_file_write_iter+0xaf/0x1c0 [ 637.059425][T19044] vfs_write+0xd5d/0x1110 [ 637.063591][T19044] ? kmem_cache_free+0x116/0x2e0 [ 637.068450][T19044] ? file_end_write+0x1c0/0x1c0 [ 637.073132][T19044] ? mutex_lock+0xb6/0x1e0 [ 637.077389][T19044] ? wait_for_completion_killable_timeout+0x10/0x10 [ 637.083815][T19044] ? __fdget_pos+0x2e7/0x3a0 [ 637.088411][T19044] ? ksys_write+0x77/0x2c0 [ 637.092661][T19044] ksys_write+0x199/0x2c0 [ 637.096831][T19044] ? __ia32_sys_read+0x90/0x90 [ 637.101431][T19044] ? debug_smp_processor_id+0x17/0x20 [ 637.106723][T19044] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 637.112627][T19044] __x64_sys_write+0x7b/0x90 [ 637.117055][T19044] do_syscall_64+0x3d/0xb0 [ 637.121304][T19044] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 637.127032][T19044] RIP: 0033:0x7f4396b3e9b9 [ 637.131288][T19044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 637.150863][T19044] RSP: 002b:00007f43957bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 637.159106][T19044] RAX: ffffffffffffffda RBX: 00007f4396cdaf80 RCX: 00007f4396b3e9b9 [ 637.166918][T19044] RDX: 0000000000043451 RSI: 0000000020000200 RDI: 0000000000000006 [ 637.174731][T19044] RBP: 00007f43957bc090 R08: 0000000000000000 R09: 0000000000000000 [ 637.182540][T19044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 637.190356][T19044] R13: 0000000000000000 R14: 00007f4396cdaf80 R15: 00007fff260b94b8 [ 637.198170][T19044] [ 637.258007][T19038] bridge0: port 1(bridge_slave_0) entered blocking state [ 637.270748][T19038] bridge0: port 1(bridge_slave_0) entered disabled state [ 637.287355][T19038] device bridge_slave_0 entered promiscuous mode [ 637.320282][T19038] bridge0: port 2(bridge_slave_1) entered blocking state [ 637.335098][T19038] bridge0: port 2(bridge_slave_1) entered disabled state [ 637.373733][T19038] device bridge_slave_1 entered promiscuous mode [ 637.853279][T19038] bridge0: port 2(bridge_slave_1) entered blocking state [ 637.860194][T19038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 637.867307][T19038] bridge0: port 1(bridge_slave_0) entered blocking state [ 637.874054][T19038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 638.275122][ T6448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 638.298775][ T6448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 638.358165][ T6448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 638.367045][ T6448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 638.383689][T14737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 638.413026][T14737] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 638.488261][T14737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 638.580559][T14737] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 638.676734][T14739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 638.706817][T14739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 638.718942][T19038] device veth0_vlan entered promiscuous mode [ 638.738889][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 638.778676][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 638.814471][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 638.828706][T11891] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 638.851487][T19038] device veth1_macvtap entered promiscuous mode [ 638.869396][ T6448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 638.879499][ T6448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 638.899693][ T6448] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 638.921569][T19113] FAULT_INJECTION: forcing a failure. [ 638.921569][T19113] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 638.934637][T19113] CPU: 1 PID: 19113 Comm: syz.4.6858 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 638.945785][T19113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 638.955671][T19113] Call Trace: [ 638.958797][T19113] [ 638.961572][T19113] dump_stack_lvl+0x151/0x1c0 [ 638.966084][T19113] ? io_uring_drop_tctx_refs+0x190/0x190 [ 638.971566][T19113] ? __switch_to+0x62a/0x1190 [ 638.976073][T19113] dump_stack+0x15/0x20 [ 638.980060][T19113] should_fail+0x3c6/0x510 [ 638.984309][T19113] should_fail_alloc_page+0x5a/0x80 [ 638.989343][T19113] prepare_alloc_pages+0x15c/0x700 [ 638.994290][T19113] ? __alloc_pages+0x8f0/0x8f0 [ 638.998892][T19113] ? __alloc_pages_bulk+0xe40/0xe40 [ 639.003924][T19113] ? pcpu_chunk_refresh_hint+0x802/0x930 [ 639.009395][T19113] __alloc_pages+0x18c/0x8f0 [ 639.013818][T19113] ? prep_new_page+0x110/0x110 [ 639.018428][T19113] ? pcpu_chunk_relocate+0x20a/0x430 [ 639.023540][T19113] pcpu_populate_chunk+0x18c/0xe30 [ 639.028488][T19113] pcpu_alloc+0x984/0x13e0 [ 639.032742][T19113] __alloc_percpu_gfp+0x27/0x30 [ 639.037516][T19113] bpf_map_alloc_percpu+0xe6/0x160 [ 639.042462][T19113] array_map_alloc+0x3a5/0x6d0 [ 639.047061][T19113] map_create+0x411/0x2050 [ 639.051316][T19113] __sys_bpf+0x296/0x760 [ 639.055396][T19113] ? fput_many+0x160/0x1b0 [ 639.059649][T19113] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 639.064855][T19113] ? debug_smp_processor_id+0x17/0x20 [ 639.070059][T19113] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 639.075963][T19113] __x64_sys_bpf+0x7c/0x90 [ 639.080216][T19113] do_syscall_64+0x3d/0xb0 [ 639.084466][T19113] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 639.090199][T19113] RIP: 0033:0x7f4396b3e9b9 [ 639.094448][T19113] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 639.113887][T19113] RSP: 002b:00007f43957bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 639.122262][T19113] RAX: ffffffffffffffda RBX: 00007f4396cdaf80 RCX: 00007f4396b3e9b9 [ 639.130071][T19113] RDX: 0000000000000048 RSI: 0000000020000140 RDI: 2000000000000000 [ 639.137889][T19113] RBP: 00007f43957bc090 R08: 0000000000000000 R09: 0000000000000000 [ 639.145696][T19113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 639.153513][T19113] R13: 0000000000000000 R14: 00007f4396cdaf80 R15: 00007fff260b94b8 [ 639.161326][T19113] [ 639.237286][ T9767] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 639.245450][ T9767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 639.273914][ T9767] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 639.345156][ T9767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 639.397850][ T1710] device veth0_macvtap left promiscuous mode [ 639.403954][ T1710] bridge0: port 3(veth0_macvtap) entered disabled state [ 639.420227][ T1710] device bridge_slave_1 left promiscuous mode [ 639.427146][ T1710] bridge0: port 2(bridge_slave_1) entered disabled state [ 639.472984][ T1710] device bridge_slave_0 left promiscuous mode [ 639.490097][ T1710] bridge0: port 1(bridge_slave_0) entered disabled state [ 640.827089][T19175] tap0: tun_chr_ioctl cmd 1074025680 [ 645.949725][T19467] FAULT_INJECTION: forcing a failure. [ 645.949725][T19467] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 646.059647][T19467] CPU: 1 PID: 19467 Comm: syz.0.6985 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 646.070855][T19467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 646.080750][T19467] Call Trace: [ 646.083877][T19467] [ 646.086654][T19467] dump_stack_lvl+0x151/0x1c0 [ 646.091163][T19467] ? io_uring_drop_tctx_refs+0x190/0x190 [ 646.096635][T19467] ? migrate_enable+0x1c1/0x2a0 [ 646.101318][T19467] ? kvmalloc_node+0x1f0/0x4d0 [ 646.105919][T19467] ? migrate_disable+0x190/0x190 [ 646.110697][T19467] dump_stack+0x15/0x20 [ 646.114685][T19467] should_fail+0x3c6/0x510 [ 646.118938][T19467] should_fail_usercopy+0x1a/0x20 [ 646.123798][T19467] _copy_to_user+0x20/0x90 [ 646.128051][T19467] generic_map_lookup_batch+0x781/0xc70 [ 646.133439][T19467] ? bpf_map_update_value+0x3c0/0x3c0 [ 646.138640][T19467] ? __fdget+0x1bc/0x240 [ 646.142786][T19467] ? bpf_map_update_value+0x3c0/0x3c0 [ 646.147929][T19467] bpf_map_do_batch+0x2dc/0x620 [ 646.152616][T19467] __sys_bpf+0x5dc/0x760 [ 646.156692][T19467] ? fput_many+0x160/0x1b0 [ 646.160945][T19467] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 646.166156][T19467] ? debug_smp_processor_id+0x17/0x20 [ 646.171362][T19467] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 646.177266][T19467] __x64_sys_bpf+0x7c/0x90 [ 646.181517][T19467] do_syscall_64+0x3d/0xb0 [ 646.185766][T19467] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 646.191500][T19467] RIP: 0033:0x7f1da8d809b9 [ 646.195752][T19467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 646.215196][T19467] RSP: 002b:00007f1da79fe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 646.223440][T19467] RAX: ffffffffffffffda RBX: 00007f1da8f1cf80 RCX: 00007f1da8d809b9 [ 646.231249][T19467] RDX: 0000000000000038 RSI: 00000000200003c0 RDI: 0000000000000018 [ 646.239061][T19467] RBP: 00007f1da79fe090 R08: 0000000000000000 R09: 0000000000000000 [ 646.246868][T19467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 646.254690][T19467] R13: 0000000000000000 R14: 00007f1da8f1cf80 R15: 00007ffff424ed18 [ 646.262497][T19467] [ 646.288306][T19475] bridge0: port 2(bridge_slave_1) entered disabled state [ 646.295339][T19475] bridge0: port 1(bridge_slave_0) entered disabled state [ 651.503205][T19671] sock: sock_timestamping_bind_phc: sock not bind to device [ 651.645740][T19676] syz.0.7053[19676] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 651.690702][T19676] syz.0.7053[19676] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 652.521910][T19696] syz.3.7072[19696] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 652.588717][T19696] syz.3.7072[19696] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 653.052952][T19724] sock: sock_timestamping_bind_phc: sock not bind to device [ 658.735604][T19891] FAULT_INJECTION: forcing a failure. [ 658.735604][T19891] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 658.759673][T19891] CPU: 1 PID: 19891 Comm: syz.1.7128 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 658.770883][T19891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 658.780775][T19891] Call Trace: [ 658.783899][T19891] [ 658.786678][T19891] dump_stack_lvl+0x151/0x1c0 [ 658.791189][T19891] ? io_uring_drop_tctx_refs+0x190/0x190 [ 658.796660][T19891] dump_stack+0x15/0x20 [ 658.800647][T19891] should_fail+0x3c6/0x510 [ 658.804904][T19891] should_fail_alloc_page+0x5a/0x80 [ 658.809938][T19891] prepare_alloc_pages+0x15c/0x700 [ 658.814904][T19891] ? __alloc_pages+0x8f0/0x8f0 [ 658.819485][T19891] ? __alloc_pages_bulk+0xe40/0xe40 [ 658.824519][T19891] __alloc_pages+0x18c/0x8f0 [ 658.828946][T19891] ? prep_new_page+0x110/0x110 [ 658.833544][T19891] ? pcpu_chunk_relocate+0x20a/0x430 [ 658.838665][T19891] pcpu_populate_chunk+0x18c/0xe30 [ 658.843618][T19891] pcpu_alloc+0x984/0x13e0 [ 658.847867][T19891] __alloc_percpu_gfp+0x27/0x30 [ 658.852552][T19891] bpf_map_alloc_percpu+0xe6/0x160 [ 658.857503][T19891] htab_map_alloc+0xcb8/0x1650 [ 658.862105][T19891] map_create+0x411/0x2050 [ 658.866351][T19891] __sys_bpf+0x296/0x760 [ 658.870430][T19891] ? fput_many+0x160/0x1b0 [ 658.874683][T19891] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 658.879893][T19891] ? debug_smp_processor_id+0x17/0x20 [ 658.885095][T19891] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 658.891004][T19891] __x64_sys_bpf+0x7c/0x90 [ 658.895252][T19891] do_syscall_64+0x3d/0xb0 [ 658.899503][T19891] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 658.905232][T19891] RIP: 0033:0x7f005b3539b9 [ 658.909486][T19891] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 658.928925][T19891] RSP: 002b:00007f0059fd1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 658.937173][T19891] RAX: ffffffffffffffda RBX: 00007f005b4eff80 RCX: 00007f005b3539b9 [ 658.944982][T19891] RDX: 0000000000000048 RSI: 0000000020000840 RDI: 0000000000000000 [ 658.952795][T19891] RBP: 00007f0059fd1090 R08: 0000000000000000 R09: 0000000000000000 [ 658.960603][T19891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 658.968413][T19891] R13: 0000000000000001 R14: 00007f005b4eff80 R15: 00007ffc3d0796c8 [ 658.976237][T19891] [ 662.765102][T20013] FAULT_INJECTION: forcing a failure. [ 662.765102][T20013] name failslab, interval 1, probability 0, space 0, times 0 [ 662.777561][T20013] CPU: 0 PID: 20013 Comm: syz.3.7185 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 662.788718][T20013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 662.798611][T20013] Call Trace: [ 662.801739][T20013] [ 662.804513][T20013] dump_stack_lvl+0x151/0x1c0 [ 662.809031][T20013] ? io_uring_drop_tctx_refs+0x190/0x190 [ 662.814511][T20013] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 662.820135][T20013] ? __mod_timer+0x903/0xcf0 [ 662.824559][T20013] ? ipv6_rcv+0xeb/0x270 [ 662.828640][T20013] ? __netif_receive_skb+0x1c6/0x530 [ 662.833759][T20013] dump_stack+0x15/0x20 [ 662.837754][T20013] should_fail+0x3c6/0x510 [ 662.842011][T20013] __should_failslab+0xa4/0xe0 [ 662.846608][T20013] ? skb_clone+0x1d1/0x360 [ 662.850858][T20013] should_failslab+0x9/0x20 [ 662.855199][T20013] slab_pre_alloc_hook+0x37/0xd0 [ 662.859978][T20013] ? skb_clone+0x1d1/0x360 [ 662.864226][T20013] kmem_cache_alloc+0x44/0x200 [ 662.868826][T20013] skb_clone+0x1d1/0x360 [ 662.872903][T20013] __neigh_event_send+0xbcc/0x1160 [ 662.877851][T20013] ? __local_bh_enable_ip+0x58/0x80 [ 662.882886][T20013] neigh_resolve_output+0x1cf/0x760 [ 662.887923][T20013] ip6_finish_output2+0xf95/0x16e0 [ 662.892869][T20013] ? __ip6_finish_output+0x7c0/0x7c0 [ 662.897988][T20013] ? ip6t_do_table+0x1662/0x1850 [ 662.902761][T20013] __ip6_finish_output+0x60f/0x7c0 [ 662.907721][T20013] ip6_finish_output+0x31/0x210 [ 662.912391][T20013] ? ip6_output+0x486/0x4d0 [ 662.916733][T20013] ip6_output+0x1f7/0x4d0 [ 662.920901][T20013] ? ac6_seq_show+0xf0/0xf0 [ 662.925240][T20013] ? ip6_output+0x4d0/0x4d0 [ 662.929667][T20013] ip6_local_out+0x1ff/0x480 [ 662.934089][T20013] ? dst_output+0x80/0x80 [ 662.938258][T20013] ? __ip6_local_out+0x410/0x410 [ 662.943029][T20013] ? ip6_setup_cork+0xd29/0x12a0 [ 662.947808][T20013] ip6_push_pending_frames+0x14a/0x290 [ 662.953211][T20013] icmpv6_push_pending_frames+0x2b8/0x450 [ 662.958765][T20013] icmp6_send+0x13d0/0x1d60 [ 662.963105][T20013] ? icmpv6_push_pending_frames+0x450/0x450 [ 662.968830][T20013] ? gre_parse_header+0xca7/0x16d0 [ 662.973780][T20013] ? sock_alloc_send_pskb+0x915/0xa50 [ 662.979001][T20013] ? skb_pull_rcsum+0x23b/0x3a0 [ 662.983671][T20013] ? __iptunnel_pull_header+0x7bf/0x800 [ 662.989064][T20013] gre_rcv+0xce0/0x1350 [ 662.993047][T20013] ? erspan_build_header_v2+0x4c0/0x4c0 [ 662.998423][T20013] ? rawv6_mh_filter_unregister+0x20/0x20 [ 663.004036][T20013] ? ip6t_alloc_initial_table+0x630/0x630 [ 663.009924][T20013] ip6_protocol_deliver_rcu+0xa85/0x13c0 [ 663.015389][T20013] ip6_input+0xd9/0x260 [ 663.019374][T20013] ? ip6_protocol_deliver_rcu+0x13c0/0x13c0 [ 663.025104][T20013] ? ip6_input+0x260/0x260 [ 663.029354][T20013] ? sk_setup_caps+0x430/0x430 [ 663.033956][T20013] ip6_rcv_finish+0x186/0x350 [ 663.038469][T20013] ipv6_rcv+0xeb/0x270 [ 663.042374][T20013] ? ip6_rcv_finish+0x350/0x350 [ 663.047063][T20013] ? refcount_add+0x80/0x80 [ 663.051401][T20013] ? ip6_rcv_finish+0x350/0x350 [ 663.056091][T20013] __netif_receive_skb+0x1c6/0x530 [ 663.061038][T20013] ? deliver_ptype_list_skb+0x3b0/0x3b0 [ 663.066415][T20013] ? _copy_from_iter+0x211/0xdc0 [ 663.071191][T20013] netif_receive_skb+0xb0/0x480 [ 663.075879][T20013] ? _copy_from_iter+0x34d/0xdc0 [ 663.080649][T20013] ? netif_receive_skb_core+0x210/0x210 [ 663.086031][T20013] tun_rx_batched+0x6d9/0x870 [ 663.090545][T20013] ? eth_type_trans+0x2c6/0x600 [ 663.095229][T20013] ? __check_object_size+0x2ec/0x3d0 [ 663.100355][T20013] ? local_bh_enable+0x30/0x30 [ 663.105072][T20013] tun_get_user+0x2cb7/0x3aa0 [ 663.109581][T20013] ? kasan_set_track+0x4b/0x70 [ 663.114179][T20013] ? kasan_set_free_info+0x23/0x40 [ 663.119134][T20013] ? _kstrtoull+0x3a0/0x4a0 [ 663.123483][T20013] ? tun_do_read+0x1ef0/0x1ef0 [ 663.128068][T20013] ? kstrtouint_from_user+0x20a/0x2a0 [ 663.133278][T20013] ? kstrtol_from_user+0x310/0x310 [ 663.138227][T20013] ? avc_policy_seqno+0x1b/0x70 [ 663.142914][T20013] ? selinux_file_permission+0x2c4/0x570 [ 663.148378][T20013] tun_chr_write_iter+0x1e1/0x2e0 [ 663.153241][T20013] vfs_write+0xd5d/0x1110 [ 663.157406][T20013] ? kmem_cache_free+0x116/0x2e0 [ 663.162178][T20013] ? file_end_write+0x1c0/0x1c0 [ 663.166872][T20013] ? __fdget_pos+0x209/0x3a0 [ 663.171289][T20013] ? ksys_write+0x77/0x2c0 [ 663.175548][T20013] ksys_write+0x199/0x2c0 [ 663.179710][T20013] ? __ia32_sys_read+0x90/0x90 [ 663.184316][T20013] ? debug_smp_processor_id+0x17/0x20 [ 663.189517][T20013] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 663.195417][T20013] __x64_sys_write+0x7b/0x90 [ 663.199847][T20013] do_syscall_64+0x3d/0xb0 [ 663.204098][T20013] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 663.209828][T20013] RIP: 0033:0x7f57d2b469b9 [ 663.214080][T20013] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 663.233522][T20013] RSP: 002b:00007f57d17c4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 663.241767][T20013] RAX: ffffffffffffffda RBX: 00007f57d2ce2f80 RCX: 00007f57d2b469b9 [ 663.249595][T20013] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000c8 [ 663.257389][T20013] RBP: 00007f57d17c4090 R08: 0000000000000000 R09: 0000000000000000 [ 663.265201][T20013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 663.273012][T20013] R13: 0000000000000000 R14: 00007f57d2ce2f80 R15: 00007fff00e36098 [ 663.280827][T20013] [ 663.504781][ T100] udevd[100]: worker [14107] terminated by signal 33 (Unknown signal 33) [ 663.521544][ T100] udevd[100]: worker [14107] failed while handling '/devices/virtual/block/loop0' [ 664.033135][T20045] device syzkaller0 entered promiscuous mode [ 664.459378][T20075] device syzkaller0 entered promiscuous mode [ 664.463526][ T30] audit: type=1400 audit(1723782138.776:169): avc: denied { create } for pid=20073 comm="syz.1.7191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 664.489175][T20075] device syzkaller0 left promiscuous mode [ 664.551469][T20087] FAULT_INJECTION: forcing a failure. [ 664.551469][T20087] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 664.564361][T20087] CPU: 0 PID: 20087 Comm: syz.4.7195 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 664.575522][T20087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 664.585412][T20087] Call Trace: [ 664.588534][T20087] [ 664.591313][T20087] dump_stack_lvl+0x151/0x1c0 [ 664.595827][T20087] ? io_uring_drop_tctx_refs+0x190/0x190 [ 664.601292][T20087] ? arch_stack_walk+0xf3/0x140 [ 664.605983][T20087] ? __kasan_check_read+0x11/0x20 [ 664.610840][T20087] dump_stack+0x15/0x20 [ 664.614831][T20087] should_fail+0x3c6/0x510 [ 664.619111][T20087] should_fail_usercopy+0x1a/0x20 [ 664.624044][T20087] copy_page_from_iter_atomic+0x423/0x10e0 [ 664.629679][T20087] ? pipe_zero+0x4e0/0x4e0 [ 664.634042][T20087] generic_perform_write+0x337/0x5a0 [ 664.639140][T20087] ? grab_cache_page_write_begin+0xa0/0xa0 [ 664.644774][T20087] ? file_remove_privs+0x610/0x610 [ 664.649722][T20087] ? rwsem_write_trylock+0x153/0x340 [ 664.654848][T20087] ? rwsem_mark_wake+0x770/0x770 [ 664.659619][T20087] __generic_file_write_iter+0x25b/0x4b0 [ 664.665089][T20087] generic_file_write_iter+0xaf/0x1c0 [ 664.670293][T20087] vfs_write+0xd5d/0x1110 [ 664.674456][T20087] ? kmem_cache_free+0x2c3/0x2e0 [ 664.679232][T20087] ? file_end_write+0x1c0/0x1c0 [ 664.683918][T20087] ? mutex_lock+0xb6/0x1e0 [ 664.688172][T20087] ? wait_for_completion_killable_timeout+0x10/0x10 [ 664.694596][T20087] ? __fdget_pos+0x2e7/0x3a0 [ 664.699020][T20087] ? ksys_write+0x77/0x2c0 [ 664.703275][T20087] ksys_write+0x199/0x2c0 [ 664.707449][T20087] ? __ia32_sys_read+0x90/0x90 [ 664.712047][T20087] ? debug_smp_processor_id+0x17/0x20 [ 664.717247][T20087] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 664.723148][T20087] __x64_sys_write+0x7b/0x90 [ 664.727574][T20087] do_syscall_64+0x3d/0xb0 [ 664.731845][T20087] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 664.737558][T20087] RIP: 0033:0x7f4396b3e9b9 [ 664.741904][T20087] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 664.761344][T20087] RSP: 002b:00007f43957bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 664.769599][T20087] RAX: ffffffffffffffda RBX: 00007f4396cdaf80 RCX: 00007f4396b3e9b9 [ 664.777393][T20087] RDX: 0000000000043451 RSI: 0000000020000200 RDI: 0000000000000008 [ 664.785202][T20087] RBP: 00007f43957bc090 R08: 0000000000000000 R09: 0000000000000000 [ 664.793016][T20087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 664.800824][T20087] R13: 0000000000000000 R14: 00007f4396cdaf80 R15: 00007fff260b94b8 [ 664.808642][T20087] [ 665.787866][T20129] syz.2.7209[20129] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 665.787947][T20129] syz.2.7209[20129] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 666.118285][T20137] device pim6reg1 entered promiscuous mode [ 667.968736][T20212] FAULT_INJECTION: forcing a failure. [ 667.968736][T20212] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 668.023519][T20212] CPU: 1 PID: 20212 Comm: syz.0.7235 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 668.034726][T20212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 668.044620][T20212] Call Trace: [ 668.047745][T20212] [ 668.050522][T20212] dump_stack_lvl+0x151/0x1c0 [ 668.055031][T20212] ? io_uring_drop_tctx_refs+0x190/0x190 [ 668.060500][T20212] ? __kmalloc+0x19c/0x270 [ 668.064752][T20212] ? kvmalloc_node+0x1f0/0x4d0 [ 668.069355][T20212] dump_stack+0x15/0x20 [ 668.073342][T20212] should_fail+0x3c6/0x510 [ 668.077598][T20212] should_fail_usercopy+0x1a/0x20 [ 668.082463][T20212] _copy_from_user+0x20/0xd0 [ 668.086885][T20212] map_update_elem+0x5b3/0x770 [ 668.091485][T20212] __sys_bpf+0x405/0x760 [ 668.095565][T20212] ? fput_many+0x160/0x1b0 [ 668.099820][T20212] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 668.105031][T20212] ? debug_smp_processor_id+0x17/0x20 [ 668.110234][T20212] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 668.116136][T20212] __x64_sys_bpf+0x7c/0x90 [ 668.120388][T20212] do_syscall_64+0x3d/0xb0 [ 668.124646][T20212] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 668.130369][T20212] RIP: 0033:0x7f1da8d809b9 [ 668.134622][T20212] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 668.154062][T20212] RSP: 002b:00007f1da79fe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 668.162317][T20212] RAX: ffffffffffffffda RBX: 00007f1da8f1cf80 RCX: 00007f1da8d809b9 [ 668.170205][T20212] RDX: 0000000000000020 RSI: 0000000020000300 RDI: 0000000000000002 [ 668.178015][T20212] RBP: 00007f1da79fe090 R08: 0000000000000000 R09: 0000000000000000 [ 668.185828][T20212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 668.193641][T20212] R13: 0000000000000000 R14: 00007f1da8f1cf80 R15: 00007ffff424ed18 [ 668.201460][T20212] [ 671.317358][T20326] bridge0: port 1(bridge_slave_0) entered disabled state [ 675.731109][T20439] FAULT_INJECTION: forcing a failure. [ 675.731109][T20439] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 675.818597][T20439] CPU: 1 PID: 20439 Comm: syz.3.7310 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 675.829804][T20439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 675.839698][T20439] Call Trace: [ 675.842824][T20439] [ 675.845598][T20439] dump_stack_lvl+0x151/0x1c0 [ 675.850114][T20439] ? io_uring_drop_tctx_refs+0x190/0x190 [ 675.855583][T20439] ? __stack_depot_save+0x34/0x470 [ 675.860528][T20439] dump_stack+0x15/0x20 [ 675.864517][T20439] should_fail+0x3c6/0x510 [ 675.868771][T20439] should_fail_alloc_page+0x5a/0x80 [ 675.873894][T20439] prepare_alloc_pages+0x15c/0x700 [ 675.878839][T20439] ? __alloc_pages+0x8f0/0x8f0 [ 675.883444][T20439] ? __alloc_pages_bulk+0xe40/0xe40 [ 675.888475][T20439] __alloc_pages+0x18c/0x8f0 [ 675.892897][T20439] ? prep_new_page+0x110/0x110 [ 675.897503][T20439] ? __kasan_kmalloc+0x9/0x10 [ 675.902012][T20439] ? __kmalloc+0x13a/0x270 [ 675.906263][T20439] ? __vmalloc_node_range+0x2d6/0x8d0 [ 675.911559][T20439] __vmalloc_node_range+0x482/0x8d0 [ 675.916595][T20439] bpf_map_area_alloc+0xd9/0xf0 [ 675.921286][T20439] ? htab_map_alloc+0x3ed/0x1650 [ 675.926054][T20439] htab_map_alloc+0x3ed/0x1650 [ 675.930659][T20439] map_create+0x411/0x2050 [ 675.934909][T20439] __sys_bpf+0x296/0x760 [ 675.938986][T20439] ? fput_many+0x160/0x1b0 [ 675.943238][T20439] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 675.948448][T20439] ? debug_smp_processor_id+0x17/0x20 [ 675.953659][T20439] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 675.959558][T20439] __x64_sys_bpf+0x7c/0x90 [ 675.963810][T20439] do_syscall_64+0x3d/0xb0 [ 675.968059][T20439] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 675.973788][T20439] RIP: 0033:0x7f57d2b469b9 [ 675.978044][T20439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 675.997655][T20439] RSP: 002b:00007f57d17c4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 676.005903][T20439] RAX: ffffffffffffffda RBX: 00007f57d2ce2f80 RCX: 00007f57d2b469b9 [ 676.013731][T20439] RDX: 0000000000000048 RSI: 00000000200005c0 RDI: 0000000000000000 [ 676.021523][T20439] RBP: 00007f57d17c4090 R08: 0000000000000000 R09: 0000000000000000 [ 676.029333][T20439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 676.037144][T20439] R13: 0000000000000001 R14: 00007f57d2ce2f80 R15: 00007fff00e36098 [ 676.045053][T20439] [ 677.151765][T20464] device pim6reg1 entered promiscuous mode [ 683.880813][T20670] device syzkaller0 entered promiscuous mode [ 688.536582][T20819] device sit0 left promiscuous mode [ 688.628202][T20829] FAULT_INJECTION: forcing a failure. [ 688.628202][T20829] name failslab, interval 1, probability 0, space 0, times 0 [ 688.640977][T20829] CPU: 1 PID: 20829 Comm: syz.1.7432 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 688.652169][T20829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 688.662065][T20829] Call Trace: [ 688.665188][T20829] [ 688.667965][T20829] dump_stack_lvl+0x151/0x1c0 [ 688.672482][T20829] ? io_uring_drop_tctx_refs+0x190/0x190 [ 688.677951][T20829] dump_stack+0x15/0x20 [ 688.681941][T20829] should_fail+0x3c6/0x510 [ 688.686193][T20829] __should_failslab+0xa4/0xe0 [ 688.690851][T20829] ? __d_alloc+0x2d/0x6c0 [ 688.694957][T20829] should_failslab+0x9/0x20 [ 688.699302][T20829] slab_pre_alloc_hook+0x37/0xd0 [ 688.704079][T20829] ? __d_alloc+0x2d/0x6c0 [ 688.708233][T20829] kmem_cache_alloc+0x44/0x200 [ 688.712836][T20829] __d_alloc+0x2d/0x6c0 [ 688.716831][T20829] ? __ns_get_path+0x252/0x480 [ 688.721428][T20829] d_alloc_anon+0x17/0x20 [ 688.725679][T20829] __ns_get_path+0x2fc/0x480 [ 688.730107][T20829] ns_get_path+0x57/0x90 [ 688.734185][T20829] proc_ns_get_link+0xf5/0x1f0 [ 688.738785][T20829] ? proc_ns_instantiate+0x100/0x100 [ 688.743906][T20829] ? security_inode_follow_link+0xbc/0x100 [ 688.749548][T20829] ? proc_ns_instantiate+0x100/0x100 [ 688.754673][T20829] pick_link+0x6c8/0xdf0 [ 688.758748][T20829] step_into+0xb8c/0xe70 [ 688.762830][T20829] ? set_root+0x400/0x400 [ 688.766994][T20829] path_openat+0x1816/0x2f40 [ 688.771422][T20829] ? __kasan_slab_alloc+0xb1/0xe0 [ 688.776277][T20829] ? kmem_cache_alloc+0xf5/0x200 [ 688.781055][T20829] ? getname_flags+0xba/0x520 [ 688.785564][T20829] ? __x64_sys_openat+0x243/0x290 [ 688.790428][T20829] ? do_filp_open+0x460/0x460 [ 688.794944][T20829] do_filp_open+0x21c/0x460 [ 688.799278][T20829] ? vfs_tmpfile+0x2c0/0x2c0 [ 688.803712][T20829] do_sys_openat2+0x13f/0x830 [ 688.808220][T20829] ? do_sys_open+0x220/0x220 [ 688.812649][T20829] ? blkcg_maybe_throttle_current+0x17d/0xa00 [ 688.818550][T20829] __x64_sys_openat+0x243/0x290 [ 688.823234][T20829] ? __ia32_sys_open+0x270/0x270 [ 688.828005][T20829] ? debug_smp_processor_id+0x17/0x20 [ 688.833215][T20829] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 688.839116][T20829] ? exit_to_user_mode_prepare+0x39/0xa0 [ 688.844671][T20829] do_syscall_64+0x3d/0xb0 [ 688.848924][T20829] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 688.854665][T20829] RIP: 0033:0x7f005b352350 [ 688.858907][T20829] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 19 8e 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 6c 8e 02 00 8b 44 [ 688.878434][T20829] RSP: 002b:00007f0059fd0f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 688.886682][T20829] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f005b352350 [ 688.894487][T20829] RDX: 0000000000000000 RSI: 00007f0059fd0fa0 RDI: 00000000ffffff9c [ 688.902298][T20829] RBP: 00007f0059fd0fa0 R08: 0000000000000000 R09: 0000000000000000 [ 688.910115][T20829] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 688.917923][T20829] R13: 0000000000000000 R14: 00007f005b4eff80 R15: 00007ffc3d0796c8 [ 688.925738][T20829] [ 689.059803][T20837] FAULT_INJECTION: forcing a failure. [ 689.059803][T20837] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 689.175200][T20837] CPU: 1 PID: 20837 Comm: syz.3.7434 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 689.186414][T20837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 689.196306][T20837] Call Trace: [ 689.199429][T20837] [ 689.202206][T20837] dump_stack_lvl+0x151/0x1c0 [ 689.206813][T20837] ? io_uring_drop_tctx_refs+0x190/0x190 [ 689.212274][T20837] ? kstrtouint_from_user+0x20a/0x2a0 [ 689.217484][T20837] ? kstrtol_from_user+0x310/0x310 [ 689.222444][T20837] ? spi_register_board_info+0x170/0x2b0 [ 689.227895][T20837] ? avc_has_perm_noaudit+0x348/0x430 [ 689.233108][T20837] dump_stack+0x15/0x20 [ 689.237095][T20837] should_fail+0x3c6/0x510 [ 689.241349][T20837] should_fail_usercopy+0x1a/0x20 [ 689.246209][T20837] strncpy_from_user+0x24/0x2d0 [ 689.250897][T20837] bpf_prog_load+0x185/0x1b50 [ 689.255411][T20837] ? map_freeze+0x370/0x370 [ 689.259753][T20837] ? selinux_bpf+0xcb/0x100 [ 689.264089][T20837] ? security_bpf+0x82/0xb0 [ 689.268428][T20837] __sys_bpf+0x4bc/0x760 [ 689.272508][T20837] ? fput_many+0x160/0x1b0 [ 689.276759][T20837] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 689.281974][T20837] ? debug_smp_processor_id+0x17/0x20 [ 689.287264][T20837] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 689.293175][T20837] __x64_sys_bpf+0x7c/0x90 [ 689.297425][T20837] do_syscall_64+0x3d/0xb0 [ 689.301673][T20837] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 689.307399][T20837] RIP: 0033:0x7f57d2b469b9 [ 689.311654][T20837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 689.331093][T20837] RSP: 002b:00007f57d17c4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 689.339336][T20837] RAX: ffffffffffffffda RBX: 00007f57d2ce2f80 RCX: 00007f57d2b469b9 [ 689.347153][T20837] RDX: 0000000000000090 RSI: 00000000200005c0 RDI: 0000000000000005 [ 689.354957][T20837] RBP: 00007f57d17c4090 R08: 0000000000000000 R09: 0000000000000000 [ 689.362773][T20837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 689.370581][T20837] R13: 0000000000000000 R14: 00007f57d2ce2f80 R15: 00007fff00e36098 [ 689.378411][T20837] [ 689.721836][T20848] device syzkaller0 entered promiscuous mode [ 690.081496][T20876] bridge0: port 2(bridge_slave_1) entered disabled state [ 690.088484][T20876] bridge0: port 1(bridge_slave_0) entered disabled state [ 690.263709][T20876] bridge0: port 2(bridge_slave_1) entered blocking state [ 690.270635][T20876] bridge0: port 2(bridge_slave_1) entered forwarding state [ 690.277726][T20876] bridge0: port 1(bridge_slave_0) entered blocking state [ 690.284470][T20876] bridge0: port 1(bridge_slave_0) entered forwarding state [ 690.470598][T20876] device bridge0 entered promiscuous mode [ 693.686481][T20985] bridge0: port 1(bridge_slave_0) entered blocking state [ 693.693343][T20985] bridge0: port 1(bridge_slave_0) entered disabled state [ 693.702544][T20985] device bridge_slave_0 entered promiscuous mode [ 693.746277][T20985] bridge0: port 2(bridge_slave_1) entered blocking state [ 693.753293][T20985] bridge0: port 2(bridge_slave_1) entered disabled state [ 693.762103][T20985] device bridge_slave_1 entered promiscuous mode [ 694.419059][ T1710] device bridge_slave_1 left promiscuous mode [ 694.425035][ T1710] bridge0: port 2(bridge_slave_1) entered disabled state [ 694.489342][ T1710] device bridge_slave_0 left promiscuous mode [ 694.495341][ T1710] bridge0: port 1(bridge_slave_0) entered disabled state [ 694.503240][ T1710] device veth1_macvtap left promiscuous mode [ 694.952957][T14738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 694.960479][T14738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 694.987408][T14738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 694.996015][T14738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 695.005069][T14738] bridge0: port 1(bridge_slave_0) entered blocking state [ 695.011939][T14738] bridge0: port 1(bridge_slave_0) entered forwarding state [ 695.071613][T14738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 695.086907][T14738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 695.097128][T14738] bridge0: port 2(bridge_slave_1) entered blocking state [ 695.103965][T14738] bridge0: port 2(bridge_slave_1) entered forwarding state [ 695.121341][T14738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 695.139044][T14738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 695.197918][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 695.205396][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 695.305251][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 695.376106][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 695.445165][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 695.455050][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 695.462864][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 695.472433][T20985] device veth0_vlan entered promiscuous mode [ 695.495071][T14737] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 695.506726][T14737] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 695.535868][T20985] device veth1_macvtap entered promiscuous mode [ 695.613991][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 695.637035][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 695.755180][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 695.870301][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 695.976983][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 695.985319][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 696.001945][T14729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 697.787608][T21091] device veth0_vlan left promiscuous mode [ 697.824403][T21091] device veth0_vlan entered promiscuous mode [ 699.574669][T21127] FAULT_INJECTION: forcing a failure. [ 699.574669][T21127] name failslab, interval 1, probability 0, space 0, times 0 [ 699.633368][T21127] CPU: 1 PID: 21127 Comm: syz.1.7534 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 699.644668][T21127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 699.654577][T21127] Call Trace: [ 699.657679][T21127] [ 699.660461][T21127] dump_stack_lvl+0x151/0x1c0 [ 699.664975][T21127] ? io_uring_drop_tctx_refs+0x190/0x190 [ 699.670442][T21127] dump_stack+0x15/0x20 [ 699.674436][T21127] should_fail+0x3c6/0x510 [ 699.678686][T21127] __should_failslab+0xa4/0xe0 [ 699.683293][T21127] ? __alloc_file+0x29/0x2a0 [ 699.687713][T21127] should_failslab+0x9/0x20 [ 699.692050][T21127] slab_pre_alloc_hook+0x37/0xd0 [ 699.696835][T21127] ? __alloc_file+0x29/0x2a0 [ 699.701250][T21127] kmem_cache_alloc+0x44/0x200 [ 699.705851][T21127] ? _raw_spin_trylock_bh+0x190/0x190 [ 699.711059][T21127] __alloc_file+0x29/0x2a0 [ 699.715311][T21127] alloc_empty_file+0x95/0x180 [ 699.719912][T21127] alloc_file+0x5a/0x4e0 [ 699.723991][T21127] alloc_file_pseudo+0x259/0x2f0 [ 699.728769][T21127] ? alloc_empty_file_noaccount+0x80/0x80 [ 699.734327][T21127] anon_inode_getfile+0xa7/0x180 [ 699.739111][T21127] __se_sys_perf_event_open+0x1006/0x3ce0 [ 699.744645][T21127] ? file_end_write+0x1c0/0x1c0 [ 699.749336][T21127] ? wait_for_completion_killable+0x1/0x30 [ 699.754975][T21127] ? __x64_sys_perf_event_open+0xd0/0xd0 [ 699.760441][T21127] ? __kasan_check_write+0x14/0x20 [ 699.765474][T21127] ? fput_many+0x160/0x1b0 [ 699.769736][T21127] ? debug_smp_processor_id+0x17/0x20 [ 699.775023][T21127] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 699.780926][T21127] __x64_sys_perf_event_open+0xbf/0xd0 [ 699.786225][T21127] do_syscall_64+0x3d/0xb0 [ 699.790611][T21127] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 699.796338][T21127] RIP: 0033:0x7f005b3539b9 [ 699.800591][T21127] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 699.820031][T21127] RSP: 002b:00007f0059fd1038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 699.828275][T21127] RAX: ffffffffffffffda RBX: 00007f005b4eff80 RCX: 00007f005b3539b9 [ 699.836089][T21127] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 699.843900][T21127] RBP: 00007f0059fd1090 R08: 0000000000000000 R09: 0000000000000000 [ 699.851710][T21127] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 699.859527][T21127] R13: 0000000000000000 R14: 00007f005b4eff80 R15: 00007ffc3d0796c8 [ 699.867335][T21127] [ 701.764493][T21176] bridge0: port 3(gretap0) entered blocking state [ 701.777323][T21176] bridge0: port 3(gretap0) entered disabled state [ 701.834258][T21176] device gretap0 entered promiscuous mode [ 701.944374][T21176] bridge0: port 3(gretap0) entered blocking state [ 701.950659][T21176] bridge0: port 3(gretap0) entered forwarding state [ 702.661303][T21195] device wg2 entered promiscuous mode [ 703.511128][T21221] bridge0: port 3(gretap0) entered blocking state [ 703.525156][T21221] bridge0: port 3(gretap0) entered disabled state [ 703.539312][T21221] device gretap0 entered promiscuous mode [ 703.545043][T21221] bridge0: port 3(gretap0) entered blocking state [ 703.551315][T21221] bridge0: port 3(gretap0) entered forwarding state [ 703.745496][T21230] syz.4.7570 (21230) used obsolete PPPIOCDETACH ioctl [ 705.488775][T21280] device wg2 entered promiscuous mode [ 707.094703][T21333] FAULT_INJECTION: forcing a failure. [ 707.094703][T21333] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 707.107749][T21333] CPU: 0 PID: 21333 Comm: syz.4.7606 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 707.118941][T21333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 707.128833][T21333] Call Trace: [ 707.131955][T21333] [ 707.134734][T21333] dump_stack_lvl+0x151/0x1c0 [ 707.139248][T21333] ? io_uring_drop_tctx_refs+0x190/0x190 [ 707.144714][T21333] ? __kasan_check_read+0x11/0x20 [ 707.149849][T21333] dump_stack+0x15/0x20 [ 707.153836][T21333] should_fail+0x3c6/0x510 [ 707.158091][T21333] should_fail_usercopy+0x1a/0x20 [ 707.162949][T21333] copy_page_from_iter_atomic+0x423/0x10e0 [ 707.168597][T21333] ? pipe_zero+0x4e0/0x4e0 [ 707.173022][T21333] generic_perform_write+0x337/0x5a0 [ 707.178140][T21333] ? grab_cache_page_write_begin+0xa0/0xa0 [ 707.183778][T21333] ? file_remove_privs+0x610/0x610 [ 707.188724][T21333] ? rwsem_write_trylock+0x153/0x340 [ 707.193846][T21333] ? rwsem_mark_wake+0x770/0x770 [ 707.198620][T21333] __generic_file_write_iter+0x25b/0x4b0 [ 707.204176][T21333] generic_file_write_iter+0xaf/0x1c0 [ 707.209386][T21333] vfs_write+0xd5d/0x1110 [ 707.213547][T21333] ? kmem_cache_free+0x116/0x2e0 [ 707.218324][T21333] ? file_end_write+0x1c0/0x1c0 [ 707.223010][T21333] ? mutex_lock+0xb6/0x1e0 [ 707.227259][T21333] ? wait_for_completion_killable_timeout+0x10/0x10 [ 707.233688][T21333] ? __fdget_pos+0x2e7/0x3a0 [ 707.238109][T21333] ? ksys_write+0x77/0x2c0 [ 707.242364][T21333] ksys_write+0x199/0x2c0 [ 707.246546][T21333] ? __ia32_sys_read+0x90/0x90 [ 707.251135][T21333] ? debug_smp_processor_id+0x17/0x20 [ 707.256345][T21333] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 707.262237][T21333] __x64_sys_write+0x7b/0x90 [ 707.266664][T21333] do_syscall_64+0x3d/0xb0 [ 707.270915][T21333] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 707.276732][T21333] RIP: 0033:0x7f4396b3e9b9 [ 707.280987][T21333] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 707.300434][T21333] RSP: 002b:00007f43957bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 707.308670][T21333] RAX: ffffffffffffffda RBX: 00007f4396cdaf80 RCX: 00007f4396b3e9b9 [ 707.316482][T21333] RDX: 0000000000040010 RSI: 0000000020000180 RDI: 0000000000000007 [ 707.324292][T21333] RBP: 00007f43957bc090 R08: 0000000000000000 R09: 0000000000000000 [ 707.332106][T21333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 707.339916][T21333] R13: 0000000000000000 R14: 00007f4396cdaf80 R15: 00007fff260b94b8 [ 707.347733][T21333] [ 707.473275][T21346] device wg2 entered promiscuous mode [ 708.883996][T21400] device pim6reg1 entered promiscuous mode [ 709.242697][T21406] FAULT_INJECTION: forcing a failure. [ 709.242697][T21406] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 709.314221][T21406] CPU: 0 PID: 21406 Comm: syz.2.7627 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 709.325438][T21406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 709.335329][T21406] Call Trace: [ 709.338452][T21406] [ 709.341228][T21406] dump_stack_lvl+0x151/0x1c0 [ 709.345750][T21406] ? io_uring_drop_tctx_refs+0x190/0x190 [ 709.351212][T21406] dump_stack+0x15/0x20 [ 709.355205][T21406] should_fail+0x3c6/0x510 [ 709.359459][T21406] should_fail_usercopy+0x1a/0x20 [ 709.364321][T21406] _copy_from_user+0x20/0xd0 [ 709.368741][T21406] __sys_bpf+0x1e9/0x760 [ 709.372819][T21406] ? fput_many+0x160/0x1b0 [ 709.377070][T21406] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 709.382287][T21406] ? debug_smp_processor_id+0x17/0x20 [ 709.387488][T21406] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 709.393394][T21406] __x64_sys_bpf+0x7c/0x90 [ 709.397641][T21406] do_syscall_64+0x3d/0xb0 [ 709.402016][T21406] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 709.407732][T21406] RIP: 0033:0x7fd3ca4139b9 [ 709.411988][T21406] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 709.431771][T21406] RSP: 002b:00007fd3c9091038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 709.440014][T21406] RAX: ffffffffffffffda RBX: 00007fd3ca5aff80 RCX: 00007fd3ca4139b9 [ 709.447827][T21406] RDX: 0000000000000018 RSI: 0000000020000340 RDI: 0000000000000006 [ 709.455663][T21406] RBP: 00007fd3c9091090 R08: 0000000000000000 R09: 0000000000000000 [ 709.463446][T21406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 709.471260][T21406] R13: 0000000000000000 R14: 00007fd3ca5aff80 R15: 00007ffd11194138 [ 709.479078][T21406] [ 710.420776][T21446] device veth0_vlan left promiscuous mode [ 710.524400][T21446] device veth0_vlan entered promiscuous mode [ 710.619951][T11892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 710.640517][T11892] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 710.665511][T11892] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 710.947715][T21461] FAULT_INJECTION: forcing a failure. [ 710.947715][T21461] name failslab, interval 1, probability 0, space 0, times 0 [ 711.003419][T21461] CPU: 0 PID: 21461 Comm: syz.4.7644 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 711.014717][T21461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 711.024608][T21461] Call Trace: [ 711.027732][T21461] [ 711.030510][T21461] dump_stack_lvl+0x151/0x1c0 [ 711.035023][T21461] ? io_uring_drop_tctx_refs+0x190/0x190 [ 711.040494][T21461] ? cmp_ex_search+0x79/0xa0 [ 711.044919][T21461] dump_stack+0x15/0x20 [ 711.048913][T21461] should_fail+0x3c6/0x510 [ 711.053248][T21461] __should_failslab+0xa4/0xe0 [ 711.057848][T21461] ? __alloc_skb+0xbe/0x550 [ 711.062189][T21461] should_failslab+0x9/0x20 [ 711.066526][T21461] slab_pre_alloc_hook+0x37/0xd0 [ 711.071338][T21461] ? __alloc_skb+0xbe/0x550 [ 711.075639][T21461] kmem_cache_alloc+0x44/0x200 [ 711.080269][T21461] __alloc_skb+0xbe/0x550 [ 711.084706][T21461] alloc_skb_with_frags+0xa6/0x680 [ 711.089666][T21461] ? kernelmode_fixup_or_oops+0x222/0x270 [ 711.095220][T21461] sock_alloc_send_pskb+0x915/0xa50 [ 711.100350][T21461] ? sock_kzfree_s+0x60/0x60 [ 711.104771][T21461] tun_get_user+0xf1b/0x3aa0 [ 711.109194][T21461] ? strncpy_from_user+0x140/0x2d0 [ 711.114144][T21461] ? _kstrtoull+0x3a0/0x4a0 [ 711.118479][T21461] ? tun_do_read+0x1ef0/0x1ef0 [ 711.123080][T21461] ? kstrtouint_from_user+0x20a/0x2a0 [ 711.128288][T21461] ? kstrtol_from_user+0x310/0x310 [ 711.133234][T21461] ? bpf_probe_read_compat_str+0x15c/0x180 [ 711.138876][T21461] ? avc_policy_seqno+0x1b/0x70 [ 711.143559][T21461] ? selinux_file_permission+0x2c4/0x570 [ 711.149027][T21461] tun_chr_write_iter+0x1e1/0x2e0 [ 711.153889][T21461] vfs_write+0xd5d/0x1110 [ 711.158055][T21461] ? kmem_cache_free+0x2c3/0x2e0 [ 711.162828][T21461] ? file_end_write+0x1c0/0x1c0 [ 711.167517][T21461] ? __fdget_pos+0x209/0x3a0 [ 711.171939][T21461] ? ksys_write+0x77/0x2c0 [ 711.176196][T21461] ksys_write+0x199/0x2c0 [ 711.180360][T21461] ? __ia32_sys_read+0x90/0x90 [ 711.184972][T21461] ? debug_smp_processor_id+0x17/0x20 [ 711.190342][T21461] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 711.196242][T21461] __x64_sys_write+0x7b/0x90 [ 711.200672][T21461] do_syscall_64+0x3d/0xb0 [ 711.204921][T21461] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 711.210673][T21461] RIP: 0033:0x7f4396b3e9b9 [ 711.214912][T21461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 711.234355][T21461] RSP: 002b:00007f43957bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 711.242590][T21461] RAX: ffffffffffffffda RBX: 00007f4396cdaf80 RCX: 00007f4396b3e9b9 [ 711.250517][T21461] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000c8 [ 711.258404][T21461] RBP: 00007f43957bc090 R08: 0000000000000000 R09: 0000000000000000 [ 711.266218][T21461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 711.274036][T21461] R13: 0000000000000000 R14: 00007f4396cdaf80 R15: 00007fff260b94b8 [ 711.281860][T21461] [ 711.422073][T21471] FAULT_INJECTION: forcing a failure. [ 711.422073][T21471] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 711.438803][T21471] CPU: 1 PID: 21471 Comm: syz.4.7648 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 711.450351][T21471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 711.460330][T21471] Call Trace: [ 711.463516][T21471] [ 711.466232][T21471] dump_stack_lvl+0x151/0x1c0 [ 711.470750][T21471] ? io_uring_drop_tctx_refs+0x190/0x190 [ 711.476216][T21471] ? __stack_depot_save+0x34/0x470 [ 711.481165][T21471] dump_stack+0x15/0x20 [ 711.485156][T21471] should_fail+0x3c6/0x510 [ 711.489409][T21471] should_fail_alloc_page+0x5a/0x80 [ 711.494441][T21471] prepare_alloc_pages+0x15c/0x700 [ 711.499386][T21471] ? __alloc_pages+0x8f0/0x8f0 [ 711.503988][T21471] ? __alloc_pages_bulk+0xe40/0xe40 [ 711.509026][T21471] __alloc_pages+0x18c/0x8f0 [ 711.513453][T21471] ? prep_new_page+0x110/0x110 [ 711.518049][T21471] __vmalloc_node_range+0x482/0x8d0 [ 711.523089][T21471] bpf_map_area_alloc+0xd9/0xf0 [ 711.527857][T21471] ? htab_map_alloc+0xbb2/0x1650 [ 711.532634][T21471] htab_map_alloc+0xbb2/0x1650 [ 711.537236][T21471] map_create+0x411/0x2050 [ 711.541493][T21471] __sys_bpf+0x296/0x760 [ 711.545558][T21471] ? fput_many+0x160/0x1b0 [ 711.549825][T21471] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 711.555024][T21471] ? debug_smp_processor_id+0x17/0x20 [ 711.560228][T21471] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 711.566129][T21471] __x64_sys_bpf+0x7c/0x90 [ 711.570383][T21471] do_syscall_64+0x3d/0xb0 [ 711.574635][T21471] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 711.580285][T21471] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 711.586005][T21471] RIP: 0033:0x7f4396b3e9b9 [ 711.590256][T21471] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 711.609697][T21471] RSP: 002b:00007f43957bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 711.617943][T21471] RAX: ffffffffffffffda RBX: 00007f4396cdaf80 RCX: 00007f4396b3e9b9 [ 711.625751][T21471] RDX: 0000000000000048 RSI: 0000000020000840 RDI: 0000000000000000 [ 711.633651][T21471] RBP: 00007f43957bc090 R08: 0000000000000000 R09: 0000000000000000 [ 711.641466][T21471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 711.649367][T21471] R13: 0000000000000000 R14: 00007f4396cdaf80 R15: 00007fff260b94b8 [ 711.657453][T21471] [ 711.682191][T21477] device syzkaller0 entered promiscuous mode [ 712.714413][T21519] FAULT_INJECTION: forcing a failure. [ 712.714413][T21519] name failslab, interval 1, probability 0, space 0, times 0 [ 712.737235][T21519] CPU: 0 PID: 21519 Comm: syz.2.7667 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 712.748553][T21519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 712.758447][T21519] Call Trace: [ 712.761543][T21519] [ 712.764420][T21519] dump_stack_lvl+0x151/0x1c0 [ 712.768929][T21519] ? io_uring_drop_tctx_refs+0x190/0x190 [ 712.774402][T21519] ? vunmap_range+0x30/0x30 [ 712.778745][T21519] ? __kasan_kmalloc+0x9/0x10 [ 712.783253][T21519] dump_stack+0x15/0x20 [ 712.787241][T21519] should_fail+0x3c6/0x510 [ 712.791596][T21519] __should_failslab+0xa4/0xe0 [ 712.796278][T21519] should_failslab+0x9/0x20 [ 712.800610][T21519] slab_pre_alloc_hook+0x37/0xd0 [ 712.805395][T21519] kmem_cache_alloc_trace+0x48/0x210 [ 712.810592][T21519] ? bpf_prog_alloc_no_stats+0x97/0x2f0 [ 712.815973][T21519] ? __vmalloc+0x7a/0x90 [ 712.820053][T21519] bpf_prog_alloc_no_stats+0x97/0x2f0 [ 712.825257][T21519] bpf_prog_alloc+0x1f/0x1e0 [ 712.829687][T21519] bpf_prog_load+0x800/0x1b50 [ 712.834200][T21519] ? map_freeze+0x370/0x370 [ 712.838544][T21519] ? selinux_bpf+0xcb/0x100 [ 712.842879][T21519] ? security_bpf+0x82/0xb0 [ 712.847330][T21519] __sys_bpf+0x4bc/0x760 [ 712.851383][T21519] ? fput_many+0x160/0x1b0 [ 712.855638][T21519] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 712.860848][T21519] ? debug_smp_processor_id+0x17/0x20 [ 712.866051][T21519] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 712.871956][T21519] __x64_sys_bpf+0x7c/0x90 [ 712.876205][T21519] do_syscall_64+0x3d/0xb0 [ 712.880463][T21519] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 712.886186][T21519] RIP: 0033:0x7fd3ca4139b9 [ 712.890446][T21519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 712.909889][T21519] RSP: 002b:00007fd3c9091038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 712.918126][T21519] RAX: ffffffffffffffda RBX: 00007fd3ca5aff80 RCX: 00007fd3ca4139b9 [ 712.925939][T21519] RDX: 0000000000000090 RSI: 0000000020000840 RDI: 0000000000000005 [ 712.933751][T21519] RBP: 00007fd3c9091090 R08: 0000000000000000 R09: 0000000000000000 [ 712.941556][T21519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 712.949370][T21519] R13: 0000000000000000 R14: 00007fd3ca5aff80 R15: 00007ffd11194138 [ 712.957420][T21519] [ 713.016710][T21522] FAULT_INJECTION: forcing a failure. [ 713.016710][T21522] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 713.237088][T21522] CPU: 0 PID: 21522 Comm: syz.3.7668 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 713.248312][T21522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 713.258206][T21522] Call Trace: [ 713.261334][T21522] [ 713.264108][T21522] dump_stack_lvl+0x151/0x1c0 [ 713.268625][T21522] ? io_uring_drop_tctx_refs+0x190/0x190 [ 713.274088][T21522] ? bpf_test_run+0x8de/0xa10 [ 713.278604][T21522] dump_stack+0x15/0x20 [ 713.282601][T21522] should_fail+0x3c6/0x510 [ 713.286848][T21522] should_fail_usercopy+0x1a/0x20 [ 713.291711][T21522] _copy_to_user+0x20/0x90 [ 713.295964][T21522] bpf_test_finish+0x297/0x5a0 [ 713.300559][T21522] ? convert_skb_to___skb+0x360/0x360 [ 713.305765][T21522] ? convert_skb_to___skb+0x150/0x360 [ 713.310974][T21522] ? memcpy+0x56/0x70 [ 713.314791][T21522] ? convert_skb_to___skb+0x150/0x360 [ 713.320002][T21522] bpf_prog_test_run_skb+0xd4d/0x1420 [ 713.325208][T21522] ? __kasan_check_write+0x14/0x20 [ 713.330161][T21522] ? __bpf_prog_test_run_raw_tp+0x1d0/0x1d0 [ 713.335881][T21522] ? __kasan_check_write+0x14/0x20 [ 713.340827][T21522] ? fput_many+0x160/0x1b0 [ 713.345080][T21522] ? __bpf_prog_test_run_raw_tp+0x1d0/0x1d0 [ 713.350813][T21522] bpf_prog_test_run+0x3b0/0x630 [ 713.355586][T21522] ? bpf_prog_query+0x220/0x220 [ 713.360291][T21522] ? selinux_bpf+0xd2/0x100 [ 713.364608][T21522] ? security_bpf+0x82/0xb0 [ 713.368951][T21522] __sys_bpf+0x525/0x760 [ 713.373027][T21522] ? fput_many+0x160/0x1b0 [ 713.377290][T21522] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 713.382590][T21522] ? debug_smp_processor_id+0x17/0x20 [ 713.387791][T21522] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 713.393699][T21522] __x64_sys_bpf+0x7c/0x90 [ 713.397955][T21522] do_syscall_64+0x3d/0xb0 [ 713.402200][T21522] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 713.408014][T21522] RIP: 0033:0x7f57d2b469b9 [ 713.412280][T21522] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 713.431713][T21522] RSP: 002b:00007f57d17c4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 713.439953][T21522] RAX: ffffffffffffffda RBX: 00007f57d2ce2f80 RCX: 00007f57d2b469b9 [ 713.447765][T21522] RDX: 0000000000000048 RSI: 0000000020002c00 RDI: 000000000000000a [ 713.455575][T21522] RBP: 00007f57d17c4090 R08: 0000000000000000 R09: 0000000000000000 [ 713.463387][T21522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 713.471212][T21522] R13: 0000000000000000 R14: 00007f57d2ce2f80 R15: 00007fff00e36098 [ 713.479017][T21522] [ 714.871200][T21567] syz.1.7681[21567] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 714.871318][T21567] syz.1.7681[21567] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 717.846033][T21636] device syzkaller0 entered promiscuous mode [ 718.217429][T21644] FAULT_INJECTION: forcing a failure. [ 718.217429][T21644] name failslab, interval 1, probability 0, space 0, times 0 [ 718.272275][T21644] CPU: 1 PID: 21644 Comm: syz.2.7709 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 718.283637][T21644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 718.293527][T21644] Call Trace: [ 718.296651][T21644] [ 718.299429][T21644] dump_stack_lvl+0x151/0x1c0 [ 718.303960][T21644] ? io_uring_drop_tctx_refs+0x190/0x190 [ 718.309412][T21644] dump_stack+0x15/0x20 [ 718.313402][T21644] should_fail+0x3c6/0x510 [ 718.317655][T21644] __should_failslab+0xa4/0xe0 [ 718.322427][T21644] ? security_file_alloc+0x29/0x120 [ 718.327547][T21644] should_failslab+0x9/0x20 [ 718.331886][T21644] slab_pre_alloc_hook+0x37/0xd0 [ 718.336663][T21644] ? security_file_alloc+0x29/0x120 [ 718.341714][T21644] kmem_cache_alloc+0x44/0x200 [ 718.346295][T21644] security_file_alloc+0x29/0x120 [ 718.351154][T21644] __alloc_file+0xb2/0x2a0 [ 718.355406][T21644] alloc_empty_file+0x95/0x180 [ 718.360007][T21644] alloc_file+0x5a/0x4e0 [ 718.364086][T21644] alloc_file_pseudo+0x259/0x2f0 [ 718.368861][T21644] ? alloc_empty_file_noaccount+0x80/0x80 [ 718.374418][T21644] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 718.379286][T21644] anon_inode_getfile+0xa7/0x180 [ 718.384048][T21644] bpf_link_prime+0xed/0x250 [ 718.388474][T21644] bpf_raw_tracepoint_open+0x44e/0x950 [ 718.393769][T21644] ? bpf_obj_get_info_by_fd+0x3ce0/0x3ce0 [ 718.399324][T21644] ? vfs_write+0x9ec/0x1110 [ 718.403662][T21644] ? kmem_cache_free+0x116/0x2e0 [ 718.408528][T21644] ? selinux_bpf+0xd2/0x100 [ 718.412948][T21644] ? security_bpf+0x82/0xb0 [ 718.417290][T21644] __sys_bpf+0x489/0x760 [ 718.421367][T21644] ? fput_many+0x160/0x1b0 [ 718.425618][T21644] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 718.430830][T21644] ? debug_smp_processor_id+0x17/0x20 [ 718.436034][T21644] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 718.441940][T21644] __x64_sys_bpf+0x7c/0x90 [ 718.446188][T21644] do_syscall_64+0x3d/0xb0 [ 718.450442][T21644] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 718.456170][T21644] RIP: 0033:0x7fd3ca4139b9 [ 718.460428][T21644] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 718.479951][T21644] RSP: 002b:00007fd3c9091038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 718.488199][T21644] RAX: ffffffffffffffda RBX: 00007fd3ca5aff80 RCX: 00007fd3ca4139b9 [ 718.496007][T21644] RDX: 0000000000000010 RSI: 0000000020000980 RDI: 0000000000000011 [ 718.503821][T21644] RBP: 00007fd3c9091090 R08: 0000000000000000 R09: 0000000000000000 [ 718.511630][T21644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 718.519531][T21644] R13: 0000000000000000 R14: 00007fd3ca5aff80 R15: 00007ffd11194138 [ 718.527345][T21644] [ 718.895171][T21667] FAULT_INJECTION: forcing a failure. [ 718.895171][T21667] name failslab, interval 1, probability 0, space 0, times 0 [ 718.942766][T21667] CPU: 1 PID: 21667 Comm: syz.1.7717 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 718.953978][T21667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 718.963880][T21667] Call Trace: [ 718.966997][T21667] [ 718.969774][T21667] dump_stack_lvl+0x151/0x1c0 [ 718.974288][T21667] ? io_uring_drop_tctx_refs+0x190/0x190 [ 718.979756][T21667] ? _kstrtoull+0x37/0x4a0 [ 718.984010][T21667] dump_stack+0x15/0x20 [ 718.988129][T21667] should_fail+0x3c6/0x510 [ 718.992384][T21667] __should_failslab+0xa4/0xe0 [ 718.996992][T21667] should_failslab+0x9/0x20 [ 719.001320][T21667] slab_pre_alloc_hook+0x37/0xd0 [ 719.006096][T21667] __kmalloc+0x6d/0x270 [ 719.010091][T21667] ? kvmalloc_node+0x1f0/0x4d0 [ 719.014776][T21667] kvmalloc_node+0x1f0/0x4d0 [ 719.019201][T21667] ? vm_mmap+0xb0/0xb0 [ 719.023104][T21667] ? proc_fail_nth_write+0x20b/0x290 [ 719.028233][T21667] ? selinux_file_permission+0x2c4/0x570 [ 719.033699][T21667] ? proc_fail_nth_read+0x210/0x210 [ 719.038902][T21667] ? fsnotify_perm+0x6a/0x5d0 [ 719.043418][T21667] generic_map_lookup_batch+0x43d/0xc70 [ 719.048794][T21667] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 719.054438][T21667] ? bpf_map_update_value+0x3c0/0x3c0 [ 719.059656][T21667] ? __fdget+0x1bc/0x240 [ 719.063731][T21667] ? bpf_map_update_value+0x3c0/0x3c0 [ 719.069038][T21667] bpf_map_do_batch+0x2dc/0x620 [ 719.073708][T21667] __sys_bpf+0x5dc/0x760 [ 719.077782][T21667] ? fput_many+0x160/0x1b0 [ 719.082038][T21667] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 719.087256][T21667] ? debug_smp_processor_id+0x17/0x20 [ 719.092450][T21667] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 719.098353][T21667] __x64_sys_bpf+0x7c/0x90 [ 719.102627][T21667] do_syscall_64+0x3d/0xb0 [ 719.106859][T21667] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 719.112506][T21667] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 719.118234][T21667] RIP: 0033:0x7f005b3539b9 [ 719.122483][T21667] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 719.141933][T21667] RSP: 002b:00007f0059fd1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 719.150167][T21667] RAX: ffffffffffffffda RBX: 00007f005b4eff80 RCX: 00007f005b3539b9 [ 719.158077][T21667] RDX: 0000000000000038 RSI: 00000000200003c0 RDI: 0000000000000018 [ 719.166031][T21667] RBP: 00007f0059fd1090 R08: 0000000000000000 R09: 0000000000000000 [ 719.173819][T21667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 719.181845][T21667] R13: 0000000000000000 R14: 00007f005b4eff80 R15: 00007ffc3d0796c8 [ 719.189663][T21667] [ 719.312574][T21682] FAULT_INJECTION: forcing a failure. [ 719.312574][T21682] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 719.347924][T21682] CPU: 1 PID: 21682 Comm: syz.3.7721 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 719.359350][T21682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 719.369415][T21682] Call Trace: [ 719.372627][T21682] [ 719.375404][T21682] dump_stack_lvl+0x151/0x1c0 [ 719.379920][T21682] ? io_uring_drop_tctx_refs+0x190/0x190 [ 719.385388][T21682] dump_stack+0x15/0x20 [ 719.389377][T21682] should_fail+0x3c6/0x510 [ 719.393630][T21682] should_fail_usercopy+0x1a/0x20 [ 719.398489][T21682] _copy_from_user+0x20/0xd0 [ 719.403001][T21682] ___sys_recvmsg+0x150/0x690 [ 719.407517][T21682] ? __sys_recvmsg+0x260/0x260 [ 719.412115][T21682] ? vfs_write+0x9ec/0x1110 [ 719.416462][T21682] ? __fdget+0x1bc/0x240 [ 719.420534][T21682] __x64_sys_recvmsg+0x1dc/0x2b0 [ 719.425307][T21682] ? fput+0x1a/0x20 [ 719.428952][T21682] ? ___sys_recvmsg+0x690/0x690 [ 719.433642][T21682] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 719.439542][T21682] ? exit_to_user_mode_prepare+0x39/0xa0 [ 719.445008][T21682] do_syscall_64+0x3d/0xb0 [ 719.449261][T21682] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 719.454989][T21682] RIP: 0033:0x7f57d2b469b9 [ 719.459244][T21682] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 719.478685][T21682] RSP: 002b:00007f57d17c4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 719.486929][T21682] RAX: ffffffffffffffda RBX: 00007f57d2ce2f80 RCX: 00007f57d2b469b9 [ 719.494741][T21682] RDX: 0000000000000000 RSI: 0000000020000480 RDI: 0000000000000003 [ 719.502557][T21682] RBP: 00007f57d17c4090 R08: 0000000000000000 R09: 0000000000000000 [ 719.510365][T21682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 719.518175][T21682] R13: 0000000000000000 R14: 00007f57d2ce2f80 R15: 00007fff00e36098 [ 719.525995][T21682] [ 720.521265][T21739] FAULT_INJECTION: forcing a failure. [ 720.521265][T21739] name failslab, interval 1, probability 0, space 0, times 0 [ 720.534223][T21739] CPU: 0 PID: 21739 Comm: syz.0.7741 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 720.545411][T21739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 720.555307][T21739] Call Trace: [ 720.558433][T21739] [ 720.561341][T21739] dump_stack_lvl+0x151/0x1c0 [ 720.565854][T21739] ? io_uring_drop_tctx_refs+0x190/0x190 [ 720.571335][T21739] ? do_syscall_64+0x3d/0xb0 [ 720.575752][T21739] dump_stack+0x15/0x20 [ 720.579740][T21739] should_fail+0x3c6/0x510 [ 720.583994][T21739] __should_failslab+0xa4/0xe0 [ 720.588594][T21739] should_failslab+0x9/0x20 [ 720.592929][T21739] slab_pre_alloc_hook+0x37/0xd0 [ 720.597706][T21739] ? skb_ensure_writable+0x2d0/0x440 [ 720.602827][T21739] __kmalloc_track_caller+0x6c/0x260 [ 720.607949][T21739] ? skb_ensure_writable+0x2d0/0x440 [ 720.613068][T21739] ? skb_ensure_writable+0x2d0/0x440 [ 720.618191][T21739] pskb_expand_head+0x113/0x1240 [ 720.622963][T21739] ? __kasan_check_write+0x14/0x20 [ 720.627915][T21739] skb_ensure_writable+0x2d0/0x440 [ 720.632873][T21739] bpf_clone_redirect+0x117/0x390 [ 720.637721][T21739] bpf_prog_64e505a7b7f97a05+0x55/0xb98 [ 720.643185][T21739] ? swiotlb_bounce+0x330/0x460 [ 720.647874][T21739] ? __stack_depot_save+0x34/0x470 [ 720.652823][T21739] ? __kasan_slab_alloc+0xc3/0xe0 [ 720.657679][T21739] ? __kasan_slab_alloc+0xb1/0xe0 [ 720.662543][T21739] ? slab_post_alloc_hook+0x53/0x2c0 [ 720.667658][T21739] ? kmem_cache_alloc+0xf5/0x200 [ 720.672433][T21739] ? __build_skb+0x2a/0x300 [ 720.676772][T21739] ? build_skb+0x25/0x1f0 [ 720.680939][T21739] ? bpf_prog_test_run_skb+0x38e/0x1420 [ 720.686316][T21739] ? bpf_prog_test_run+0x3b0/0x630 [ 720.691268][T21739] ? __sys_bpf+0x525/0x760 [ 720.695531][T21739] ? __x64_sys_bpf+0x7c/0x90 [ 720.699946][T21739] ? do_syscall_64+0x3d/0xb0 [ 720.704373][T21739] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 720.710282][T21739] ? __kasan_check_read+0x11/0x20 [ 720.715137][T21739] ? bpf_test_timer_continue+0x140/0x460 [ 720.720781][T21739] bpf_test_run+0x478/0xa10 [ 720.725136][T21739] ? convert___skb_to_skb+0x570/0x570 [ 720.730427][T21739] ? eth_type_trans+0x2c6/0x600 [ 720.735098][T21739] ? eth_get_headlen+0x240/0x240 [ 720.739874][T21739] ? bpf_prog_test_run_skb+0x7bd/0x1420 [ 720.745254][T21739] ? convert___skb_to_skb+0x44/0x570 [ 720.750373][T21739] ? memcpy+0x56/0x70 [ 720.754193][T21739] bpf_prog_test_run_skb+0xb41/0x1420 [ 720.759399][T21739] ? __kasan_check_write+0x14/0x20 [ 720.764356][T21739] ? __bpf_prog_test_run_raw_tp+0x1d0/0x1d0 [ 720.770077][T21739] ? __kasan_check_write+0x14/0x20 [ 720.775020][T21739] ? fput_many+0x160/0x1b0 [ 720.779275][T21739] ? __bpf_prog_test_run_raw_tp+0x1d0/0x1d0 [ 720.785006][T21739] bpf_prog_test_run+0x3b0/0x630 [ 720.789799][T21739] ? bpf_prog_query+0x220/0x220 [ 720.794465][T21739] ? selinux_bpf+0xd2/0x100 [ 720.798815][T21739] ? security_bpf+0x82/0xb0 [ 720.803151][T21739] __sys_bpf+0x525/0x760 [ 720.807225][T21739] ? fput_many+0x160/0x1b0 [ 720.811476][T21739] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 720.816687][T21739] ? debug_smp_processor_id+0x17/0x20 [ 720.821890][T21739] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 720.827795][T21739] __x64_sys_bpf+0x7c/0x90 [ 720.832046][T21739] do_syscall_64+0x3d/0xb0 [ 720.836302][T21739] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 720.842027][T21739] RIP: 0033:0x7f1da8d809b9 [ 720.846282][T21739] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 720.865899][T21739] RSP: 002b:00007f1da79fe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 720.874138][T21739] RAX: ffffffffffffffda RBX: 00007f1da8f1cf80 RCX: 00007f1da8d809b9 [ 720.882092][T21739] RDX: 0000000000000028 RSI: 00000000200000c0 RDI: 000000000000000a [ 720.889901][T21739] RBP: 00007f1da79fe090 R08: 0000000000000000 R09: 0000000000000000 [ 720.897715][T21739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 720.905522][T21739] R13: 0000000000000000 R14: 00007f1da8f1cf80 R15: 00007ffff424ed18 [ 720.913342][T21739] [ 721.139994][ T30] audit: type=1400 audit(1723782195.446:170): avc: denied { create } for pid=21766 comm="syz.2.7749" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 721.437163][T21780] bond_slave_1: mtu less than device minimum [ 723.073858][T21832] ªªªªªª: renamed from vlan0 [ 723.373122][T21854] device pim6reg1 entered promiscuous mode [ 723.845749][T21871] FAULT_INJECTION: forcing a failure. [ 723.845749][T21871] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 723.863450][T21871] CPU: 1 PID: 21871 Comm: syz.0.7787 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 723.874734][T21871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 723.884627][T21871] Call Trace: [ 723.887754][T21871] [ 723.890533][T21871] dump_stack_lvl+0x151/0x1c0 [ 723.895130][T21871] ? io_uring_drop_tctx_refs+0x190/0x190 [ 723.900612][T21871] dump_stack+0x15/0x20 [ 723.904589][T21871] should_fail+0x3c6/0x510 [ 723.908842][T21871] should_fail_alloc_page+0x5a/0x80 [ 723.913876][T21871] prepare_alloc_pages+0x15c/0x700 [ 723.918822][T21871] ? __alloc_pages+0x8f0/0x8f0 [ 723.923429][T21871] ? __alloc_pages_bulk+0xe40/0xe40 [ 723.928461][T21871] __alloc_pages+0x18c/0x8f0 [ 723.932885][T21871] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 723.938529][T21871] ? prep_new_page+0x110/0x110 [ 723.943129][T21871] ? __kasan_check_write+0x14/0x20 [ 723.948074][T21871] ? kasan_check_range+0x17f/0x2a0 [ 723.953022][T21871] __get_free_pages+0x10/0x30 [ 723.957530][T21871] kasan_populate_vmalloc_pte+0x39/0x130 [ 723.962999][T21871] ? __apply_to_page_range+0x8ca/0xbe0 [ 723.968296][T21871] __apply_to_page_range+0x8dd/0xbe0 [ 723.973415][T21871] ? kasan_populate_vmalloc+0x70/0x70 [ 723.978628][T21871] ? kasan_populate_vmalloc+0x70/0x70 [ 723.983829][T21871] apply_to_page_range+0x3b/0x50 [ 723.988604][T21871] kasan_populate_vmalloc+0x65/0x70 [ 723.993638][T21871] alloc_vmap_area+0x192f/0x1a80 [ 723.998528][T21871] ? vm_map_ram+0xa90/0xa90 [ 724.002841][T21871] ? __kasan_kmalloc+0x9/0x10 [ 724.007355][T21871] ? kmem_cache_alloc_trace+0x115/0x210 [ 724.012736][T21871] __get_vm_area_node+0x158/0x360 [ 724.017607][T21871] __vmalloc_node_range+0xe2/0x8d0 [ 724.022634][T21871] ? reuseport_array_alloc+0xc3/0x160 [ 724.027845][T21871] ? cap_capable+0x1d2/0x270 [ 724.032272][T21871] bpf_map_area_alloc+0xd9/0xf0 [ 724.036955][T21871] ? reuseport_array_alloc+0xc3/0x160 [ 724.042166][T21871] reuseport_array_alloc+0xc3/0x160 [ 724.047207][T21871] map_create+0x411/0x2050 [ 724.051455][T21871] __sys_bpf+0x296/0x760 [ 724.055531][T21871] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 724.060759][T21871] __x64_sys_bpf+0x7c/0x90 [ 724.064990][T21871] do_syscall_64+0x3d/0xb0 [ 724.069243][T21871] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 724.074893][T21871] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 724.080613][T21871] RIP: 0033:0x7f1da8d809b9 [ 724.084866][T21871] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 724.104413][T21871] RSP: 002b:00007f1da79fe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 724.112642][T21871] RAX: ffffffffffffffda RBX: 00007f1da8f1cf80 RCX: 00007f1da8d809b9 [ 724.120454][T21871] RDX: 0000000000000048 RSI: 0000000020000200 RDI: 0000000000000000 [ 724.128261][T21871] RBP: 00007f1da79fe090 R08: 0000000000000000 R09: 0000000000000000 [ 724.136074][T21871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 724.143936][T21871] R13: 0000000000000000 R14: 00007f1da8f1cf80 R15: 00007ffff424ed18 [ 724.151703][T21871] [ 724.232757][ T30] audit: type=1400 audit(1723782198.546:171): avc: denied { create } for pid=21883 comm="syz.0.7793" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 725.031317][T21930] FAULT_INJECTION: forcing a failure. [ 725.031317][T21930] name failslab, interval 1, probability 0, space 0, times 0 [ 725.051706][T21930] CPU: 0 PID: 21930 Comm: syz.1.7805 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 725.062904][T21930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 725.072799][T21930] Call Trace: [ 725.075921][T21930] [ 725.078697][T21930] dump_stack_lvl+0x151/0x1c0 [ 725.083211][T21930] ? io_uring_drop_tctx_refs+0x190/0x190 [ 725.088685][T21930] ? do_syscall_64+0x3d/0xb0 [ 725.093109][T21930] dump_stack+0x15/0x20 [ 725.097099][T21930] should_fail+0x3c6/0x510 [ 725.101525][T21930] __should_failslab+0xa4/0xe0 [ 725.106124][T21930] should_failslab+0x9/0x20 [ 725.110461][T21930] slab_pre_alloc_hook+0x37/0xd0 [ 725.115233][T21930] ? skb_ensure_writable+0x2d0/0x440 [ 725.120361][T21930] __kmalloc_track_caller+0x6c/0x260 [ 725.125473][T21930] ? skb_ensure_writable+0x2d0/0x440 [ 725.130898][T21930] ? skb_ensure_writable+0x2d0/0x440 [ 725.136011][T21930] pskb_expand_head+0x113/0x1240 [ 725.140807][T21930] ? __kasan_check_write+0x14/0x20 [ 725.145736][T21930] skb_ensure_writable+0x2d0/0x440 [ 725.150683][T21930] bpf_clone_redirect+0x117/0x390 [ 725.155546][T21930] bpf_prog_973cd02a7a0e8181+0x56/0xf8c [ 725.160921][T21930] ? swiotlb_bounce+0x430/0x460 [ 725.165608][T21930] ? __stack_depot_save+0x34/0x470 [ 725.170557][T21930] ? __kasan_slab_alloc+0xc3/0xe0 [ 725.175414][T21930] ? __kasan_slab_alloc+0xb1/0xe0 [ 725.180274][T21930] ? slab_post_alloc_hook+0x53/0x2c0 [ 725.185393][T21930] ? kmem_cache_alloc+0xf5/0x200 [ 725.190169][T21930] ? __build_skb+0x2a/0x300 [ 725.194506][T21930] ? build_skb+0x25/0x1f0 [ 725.198673][T21930] ? bpf_prog_test_run_skb+0x38e/0x1420 [ 725.204057][T21930] ? bpf_prog_test_run+0x3b0/0x630 [ 725.209006][T21930] ? __sys_bpf+0x525/0x760 [ 725.213269][T21930] ? __x64_sys_bpf+0x7c/0x90 [ 725.217684][T21930] ? do_syscall_64+0x3d/0xb0 [ 725.222107][T21930] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 725.228015][T21930] ? ktime_get+0x12f/0x160 [ 725.232265][T21930] bpf_test_run+0x478/0xa10 [ 725.236608][T21930] ? convert___skb_to_skb+0x570/0x570 [ 725.241809][T21930] ? eth_type_trans+0x2c6/0x600 [ 725.246501][T21930] ? eth_get_headlen+0x240/0x240 [ 725.251540][T21930] ? convert___skb_to_skb+0x44/0x570 [ 725.256659][T21930] bpf_prog_test_run_skb+0xb41/0x1420 [ 725.261866][T21930] ? __kasan_check_write+0x14/0x20 [ 725.266823][T21930] ? __bpf_prog_test_run_raw_tp+0x1d0/0x1d0 [ 725.272544][T21930] ? __kasan_check_write+0x14/0x20 [ 725.277491][T21930] ? fput_many+0x160/0x1b0 [ 725.281741][T21930] ? __bpf_prog_test_run_raw_tp+0x1d0/0x1d0 [ 725.287471][T21930] bpf_prog_test_run+0x3b0/0x630 [ 725.292246][T21930] ? bpf_prog_query+0x220/0x220 [ 725.296931][T21930] ? selinux_bpf+0xd2/0x100 [ 725.301270][T21930] ? security_bpf+0x82/0xb0 [ 725.305612][T21930] __sys_bpf+0x525/0x760 [ 725.309689][T21930] ? fput_many+0x160/0x1b0 [ 725.313942][T21930] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 725.319175][T21930] ? debug_smp_processor_id+0x17/0x20 [ 725.324365][T21930] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 725.330266][T21930] __x64_sys_bpf+0x7c/0x90 [ 725.334513][T21930] do_syscall_64+0x3d/0xb0 [ 725.338777][T21930] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 725.344492][T21930] RIP: 0033:0x7f005b3539b9 [ 725.348770][T21930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 725.368188][T21930] RSP: 002b:00007f0059fd1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 725.376448][T21930] RAX: ffffffffffffffda RBX: 00007f005b4eff80 RCX: 00007f005b3539b9 [ 725.384254][T21930] RDX: 000000000000002c RSI: 0000000020000080 RDI: 000000000000000a [ 725.392059][T21930] RBP: 00007f0059fd1090 R08: 0000000000000000 R09: 0000000000000000 [ 725.399868][T21930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 725.407677][T21930] R13: 0000000000000000 R14: 00007f005b4eff80 R15: 00007ffc3d0796c8 [ 725.415498][T21930] [ 725.741188][T21943] bridge0: port 4(veth0_to_batadv) entered blocking state [ 725.749535][T21943] bridge0: port 4(veth0_to_batadv) entered disabled state [ 725.758201][T21942] FAULT_INJECTION: forcing a failure. [ 725.758201][T21942] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 725.773527][T21943] device veth0_to_batadv entered promiscuous mode [ 725.781176][T21943] bridge0: port 4(veth0_to_batadv) entered blocking state [ 725.788217][T21943] bridge0: port 4(veth0_to_batadv) entered forwarding state [ 725.808357][T21942] CPU: 0 PID: 21942 Comm: syz.4.7809 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 725.819557][T21942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 725.829452][T21942] Call Trace: [ 725.832584][T21942] [ 725.835358][T21942] dump_stack_lvl+0x151/0x1c0 [ 725.839867][T21942] ? io_uring_drop_tctx_refs+0x190/0x190 [ 725.845345][T21942] dump_stack+0x15/0x20 [ 725.849327][T21942] should_fail+0x3c6/0x510 [ 725.853581][T21942] should_fail_usercopy+0x1a/0x20 [ 725.858441][T21942] copy_page_from_iter+0x2eb/0x640 [ 725.863390][T21942] pipe_write+0x92b/0x1930 [ 725.867649][T21942] ? pipe_read+0x1040/0x1040 [ 725.872062][T21942] ? selinux_file_permission+0x450/0x570 [ 725.877536][T21942] ? fsnotify_perm+0x6a/0x5d0 [ 725.882044][T21942] ? iov_iter_init+0x53/0x190 [ 725.886561][T21942] vfs_write+0xd5d/0x1110 [ 725.890728][T21942] ? kmem_cache_free+0x116/0x2e0 [ 725.895502][T21942] ? file_end_write+0x1c0/0x1c0 [ 725.900195][T21942] ? __fdget_pos+0x209/0x3a0 [ 725.904610][T21942] ? ksys_write+0x77/0x2c0 [ 725.908864][T21942] ksys_write+0x199/0x2c0 [ 725.913035][T21942] ? __ia32_sys_read+0x90/0x90 [ 725.917640][T21942] ? debug_smp_processor_id+0x17/0x20 [ 725.922840][T21942] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 725.928743][T21942] __x64_sys_write+0x7b/0x90 [ 725.933163][T21942] do_syscall_64+0x3d/0xb0 [ 725.937419][T21942] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 725.943145][T21942] RIP: 0033:0x7f4396b3e9b9 [ 725.947401][T21942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 725.966936][T21942] RSP: 002b:00007f43957bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 725.975182][T21942] RAX: ffffffffffffffda RBX: 00007f4396cdaf80 RCX: 00007f4396b3e9b9 [ 725.983432][T21942] RDX: 000000000000ffc0 RSI: 0000000020000000 RDI: 0000000000000000 [ 725.991242][T21942] RBP: 00007f43957bc090 R08: 0000000000000000 R09: 0000000000000000 [ 725.999047][T21942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 726.006860][T21942] R13: 0000000000000000 R14: 00007f4396cdaf80 R15: 00007fff260b94b8 [ 726.014678][T21942] [ 726.077281][T21952] syz.0.7810[21952] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 726.077352][T21952] syz.0.7810[21952] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 727.286957][T21986] tap0: tun_chr_ioctl cmd 1074025677 [ 727.345303][T21986] tap0: linktype set to 823 [ 728.205703][T22035] FAULT_INJECTION: forcing a failure. [ 728.205703][T22035] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 728.223677][T22033] tap0: tun_chr_ioctl cmd 1074025677 [ 728.254788][T22035] CPU: 1 PID: 22035 Comm: syz.4.7841 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 728.266094][T22035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 728.275986][T22035] Call Trace: [ 728.279106][T22035] [ 728.281887][T22035] dump_stack_lvl+0x151/0x1c0 [ 728.286402][T22035] ? io_uring_drop_tctx_refs+0x190/0x190 [ 728.291872][T22035] ? stack_trace_save+0x113/0x1c0 [ 728.296856][T22035] dump_stack+0x15/0x20 [ 728.300844][T22035] should_fail+0x3c6/0x510 [ 728.305103][T22035] should_fail_alloc_page+0x5a/0x80 [ 728.310136][T22035] prepare_alloc_pages+0x15c/0x700 [ 728.315083][T22035] ? __alloc_pages_bulk+0xe40/0xe40 [ 728.320203][T22035] ? do_syscall_64+0x3d/0xb0 [ 728.324626][T22035] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 728.330536][T22035] __alloc_pages+0x18c/0x8f0 [ 728.334956][T22035] ? prep_new_page+0x110/0x110 [ 728.339562][T22035] kmalloc_order+0x4a/0x160 [ 728.343898][T22035] kmalloc_order_trace+0x1a/0xb0 [ 728.348669][T22035] ? alloc_skb_with_frags+0xa6/0x680 [ 728.353793][T22035] __kmalloc_track_caller+0x19b/0x260 [ 728.358997][T22035] ? kmem_cache_alloc+0xf5/0x200 [ 728.363769][T22035] ? alloc_skb_with_frags+0xa6/0x680 [ 728.368909][T22035] __alloc_skb+0x10c/0x550 [ 728.373148][T22035] alloc_skb_with_frags+0xa6/0x680 [ 728.378092][T22035] ? 0xffffffffa002836c [ 728.382085][T22035] ? is_bpf_text_address+0x172/0x190 [ 728.387204][T22035] ? stack_trace_save+0x1c0/0x1c0 [ 728.392062][T22035] sock_alloc_send_pskb+0x915/0xa50 [ 728.397104][T22035] ? sock_kzfree_s+0x60/0x60 [ 728.401542][T22035] ? stack_trace_snprint+0xf0/0xf0 [ 728.406621][T22035] ? __stack_depot_save+0x34/0x470 [ 728.411585][T22035] tun_get_user+0xf1b/0x3aa0 [ 728.416074][T22035] ? kasan_set_track+0x4b/0x70 [ 728.420676][T22035] ? kasan_set_free_info+0x23/0x40 [ 728.425629][T22035] ? _kstrtoull+0x3a0/0x4a0 [ 728.429967][T22035] ? tun_do_read+0x1ef0/0x1ef0 [ 728.434561][T22035] ? kstrtouint_from_user+0x20a/0x2a0 [ 728.439771][T22035] ? kstrtol_from_user+0x310/0x310 [ 728.444733][T22035] ? avc_policy_seqno+0x1b/0x70 [ 728.449467][T22035] ? selinux_file_permission+0x2c4/0x570 [ 728.454874][T22035] tun_chr_write_iter+0x1e1/0x2e0 [ 728.459741][T22035] vfs_write+0xd5d/0x1110 [ 728.463901][T22035] ? kmem_cache_free+0x2c3/0x2e0 [ 728.468675][T22035] ? file_end_write+0x1c0/0x1c0 [ 728.473365][T22035] ? __fdget_pos+0x209/0x3a0 [ 728.477783][T22035] ? ksys_write+0x77/0x2c0 [ 728.482041][T22035] ksys_write+0x199/0x2c0 [ 728.486207][T22035] ? __ia32_sys_read+0x90/0x90 [ 728.490933][T22035] ? debug_smp_processor_id+0x17/0x20 [ 728.496139][T22035] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 728.502053][T22035] __x64_sys_write+0x7b/0x90 [ 728.506469][T22035] do_syscall_64+0x3d/0xb0 [ 728.510723][T22035] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 728.516448][T22035] RIP: 0033:0x7f4396b3e9b9 [ 728.520721][T22035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 728.540146][T22035] RSP: 002b:00007f43957bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 728.548392][T22035] RAX: ffffffffffffffda RBX: 00007f4396cdaf80 RCX: 00007f4396b3e9b9 [ 728.556203][T22035] RDX: 000000000000fdef RSI: 0000000020000140 RDI: 00000000000000c8 [ 728.564011][T22035] RBP: 00007f43957bc090 R08: 0000000000000000 R09: 0000000000000000 [ 728.571823][T22035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 728.579636][T22035] R13: 0000000000000000 R14: 00007f4396cdaf80 R15: 00007fff260b94b8 [ 728.587455][T22035] [ 728.595409][T22033] tap0: linktype set to 823 [ 728.844097][T22057] FAULT_INJECTION: forcing a failure. [ 728.844097][T22057] name failslab, interval 1, probability 0, space 0, times 0 [ 728.926555][T22057] CPU: 1 PID: 22057 Comm: syz.3.7849 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 728.937870][T22057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 728.947764][T22057] Call Trace: [ 728.950890][T22057] [ 728.953668][T22057] dump_stack_lvl+0x151/0x1c0 [ 728.958175][T22057] ? io_uring_drop_tctx_refs+0x190/0x190 [ 728.963643][T22057] ? kstrtouint_from_user+0x20a/0x2a0 [ 728.968849][T22057] dump_stack+0x15/0x20 [ 728.972842][T22057] should_fail+0x3c6/0x510 [ 728.977093][T22057] __should_failslab+0xa4/0xe0 [ 728.981706][T22057] should_failslab+0x9/0x20 [ 728.986031][T22057] slab_pre_alloc_hook+0x37/0xd0 [ 728.990808][T22057] __kmalloc+0x6d/0x270 [ 728.994796][T22057] ? kernfs_fop_write_iter+0x151/0x410 [ 729.000092][T22057] kernfs_fop_write_iter+0x151/0x410 [ 729.005214][T22057] vfs_write+0xd5d/0x1110 [ 729.009378][T22057] ? kmem_cache_free+0x116/0x2e0 [ 729.014165][T22057] ? file_end_write+0x1c0/0x1c0 [ 729.018846][T22057] ? mutex_lock+0xb6/0x1e0 [ 729.023092][T22057] ? wait_for_completion_killable_timeout+0x10/0x10 [ 729.029610][T22057] ? __fdget_pos+0x2e7/0x3a0 [ 729.034113][T22057] ? ksys_write+0x77/0x2c0 [ 729.038367][T22057] ksys_write+0x199/0x2c0 [ 729.042535][T22057] ? __ia32_sys_read+0x90/0x90 [ 729.047151][T22057] ? debug_smp_processor_id+0x17/0x20 [ 729.052432][T22057] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 729.058328][T22057] __x64_sys_write+0x7b/0x90 [ 729.062755][T22057] do_syscall_64+0x3d/0xb0 [ 729.067010][T22057] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 729.072735][T22057] RIP: 0033:0x7f57d2b469b9 [ 729.077010][T22057] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 729.096547][T22057] RSP: 002b:00007f57d17c4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 729.104790][T22057] RAX: ffffffffffffffda RBX: 00007f57d2ce2f80 RCX: 00007f57d2b469b9 [ 729.112600][T22057] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000006 [ 729.120411][T22057] RBP: 00007f57d17c4090 R08: 0000000000000000 R09: 0000000000000000 [ 729.128223][T22057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 729.136033][T22057] R13: 0000000000000000 R14: 00007f57d2ce2f80 R15: 00007fff00e36098 [ 729.143852][T22057] [ 829.546403][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 829.552859][ C0] rcu: 0-...!: (10000 ticks this GP) idle=9db/1/0x4000000000000000 softirq=104984/104984 fqs=0 last_accelerate: a573/ce90 dyntick_enabled: 1 [ 829.567071][ C0] (t=10000 jiffies g=115569 q=171) [ 829.572117][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g115569 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 829.584253][ C0] rcu: Possible timer handling issue on cpu=0 timer-softirq=24431 [ 829.591985][ C0] rcu: rcu_preempt kthread starved for 10000 jiffies! g115569 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 829.603263][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 829.613070][ C0] rcu: RCU grace-period kthread stack dump: [ 829.618800][ C0] task:rcu_preempt state:I stack:28288 pid: 14 ppid: 2 flags:0x00004000 [ 829.627824][ C0] Call Trace: [ 829.630951][ C0] [ 829.633730][ C0] __schedule+0xccc/0x1590 [ 829.637982][ C0] ? release_firmware_map_entry+0x190/0x190 [ 829.643711][ C0] ? __kasan_check_write+0x14/0x20 [ 829.648656][ C0] schedule+0x11f/0x1e0 [ 829.652741][ C0] schedule_timeout+0x18c/0x370 [ 829.657420][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 829.662472][ C0] ? console_conditional_schedule+0x30/0x30 [ 829.668273][ C0] ? update_process_times+0x200/0x200 [ 829.673479][ C0] ? prepare_to_swait_event+0x308/0x320 [ 829.678864][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 829.683567][ C0] ? debug_smp_processor_id+0x17/0x20 [ 829.688758][ C0] ? __note_gp_changes+0x4ab/0x920 [ 829.693700][ C0] ? rcu_gp_init+0xc30/0xc30 [ 829.698154][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 829.703160][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 829.707588][ C0] rcu_gp_kthread+0xa4/0x350 [ 829.712012][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 829.716701][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 829.721218][ C0] ? __kasan_check_read+0x11/0x20 [ 829.726074][ C0] ? __kthread_parkme+0xb2/0x200 [ 829.730899][ C0] kthread+0x421/0x510 [ 829.734763][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 829.739268][ C0] ? kthread_blkcg+0xd0/0xd0 [ 829.743693][ C0] ret_from_fork+0x1f/0x30 [ 829.747951][ C0] [ 829.750827][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 829.756984][ C0] NMI backtrace for cpu 0 [ 829.761145][ C0] CPU: 0 PID: 22110 Comm: syz.0.7870 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 829.772334][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 829.782229][ C0] Call Trace: [ 829.785356][ C0] [ 829.788044][ C0] dump_stack_lvl+0x151/0x1c0 [ 829.792558][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 829.798027][ C0] dump_stack+0x15/0x20 [ 829.802018][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 829.806806][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 829.812781][ C0] ? panic+0x760/0x760 [ 829.816685][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 829.822587][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 829.828401][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 829.834304][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 829.840036][ C0] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 829.846019][ C0] ? rcu_check_gp_kthread_expired_fqs_timer+0x18e/0x230 [ 829.852793][ C0] print_cpu_stall+0x310/0x5f0 [ 829.857395][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 829.862424][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 829.868502][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 829.873533][ C0] update_process_times+0x198/0x200 [ 829.878573][ C0] tick_sched_timer+0x188/0x240 [ 829.883601][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 829.888982][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 829.894020][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 829.898962][ C0] ? clockevents_program_event+0x22f/0x300 [ 829.904606][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 829.910510][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 829.915289][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 829.921010][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 829.926477][ C0] [ 829.929366][ C0] [ 829.932117][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 829.937939][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 829.942706][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d db fc 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 829.962252][ C0] RSP: 0018:ffffc90000ad7580 EFLAGS: 00000246 [ 829.968155][ C0] RAX: 0000000000000001 RBX: 1ffff9200015aeb4 RCX: 1ffffffff0d5aabc [ 829.975962][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 829.983776][ C0] RBP: ffffc90000ad7630 R08: dffffc0000000000 R09: ffffed103ee0715b [ 829.991585][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 829.999400][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff9200015aeb8 [ 830.007226][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 830.013295][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 830.018249][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 830.024154][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 830.030395][ C0] ? ____kasan_kmalloc+0xed/0x110 [ 830.035252][ C0] ? ____kasan_kmalloc+0xdb/0x110 [ 830.040116][ C0] ? __kasan_kmalloc+0x9/0x10 [ 830.044625][ C0] ? kmemdup+0x24/0x50 [ 830.048533][ C0] ? cpuset_write_resmask+0x24c/0x1600 [ 830.053831][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 830.058603][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 830.063635][ C0] sock_map_delete_elem+0x99/0x130 [ 830.068585][ C0] bpf_prog_8a405b5ced52e191+0x42/0x380 [ 830.073965][ C0] bpf_trace_run2+0x159/0x210 [ 830.078496][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 830.083167][ C0] ? cpuset_write_resmask+0x10aa/0x1600 [ 830.088546][ C0] ? bitmap_print_list_to_buf+0x140/0x140 [ 830.094100][ C0] ? cpuset_write_resmask+0x10aa/0x1600 [ 830.099481][ C0] __bpf_trace_kfree+0x6f/0x90 [ 830.104080][ C0] ? cpuset_write_resmask+0x10aa/0x1600 [ 830.109465][ C0] kfree+0x1f3/0x220 [ 830.113191][ C0] ? memcpy+0x56/0x70 [ 830.117012][ C0] cpuset_write_resmask+0x10aa/0x1600 [ 830.122219][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 830.128123][ C0] ? cpuset_common_seq_show+0x230/0x230 [ 830.133514][ C0] ? __kasan_check_write+0x14/0x20 [ 830.138548][ C0] ? _copy_from_iter+0x34d/0xdc0 [ 830.143323][ C0] ? cpuset_common_seq_show+0x230/0x230 [ 830.148773][ C0] cgroup_file_write+0x290/0x590 [ 830.153490][ C0] ? cgroup_seqfile_stop+0xc0/0xc0 [ 830.158437][ C0] ? wait_for_completion_killable_timeout+0x10/0x10 [ 830.164848][ C0] ? __kasan_check_write+0x14/0x20 [ 830.169795][ C0] ? kernfs_get_active+0x9e/0xf0 [ 830.174570][ C0] kernfs_fop_write_iter+0x2c4/0x410 [ 830.179687][ C0] ? cgroup_seqfile_stop+0xc0/0xc0 [ 830.184637][ C0] vfs_write+0xd5d/0x1110 [ 830.188802][ C0] ? map_freeze+0x370/0x370 [ 830.193152][ C0] ? file_end_write+0x1c0/0x1c0 [ 830.197840][ C0] ? mutex_lock+0xb6/0x1e0 [ 830.202086][ C0] ? wait_for_completion_killable_timeout+0x10/0x10 [ 830.208630][ C0] ? __fdget_pos+0x2e7/0x3a0 [ 830.213052][ C0] ? ksys_write+0x77/0x2c0 [ 830.217304][ C0] ksys_write+0x199/0x2c0 [ 830.221476][ C0] ? __ia32_sys_read+0x90/0x90 [ 830.226082][ C0] ? __kasan_check_read+0x11/0x20 [ 830.231014][ C0] __x64_sys_write+0x7b/0x90 [ 830.235445][ C0] do_syscall_64+0x3d/0xb0 [ 830.239694][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 830.245512][ C0] RIP: 0033:0x7f1da8d809b9 [ 830.249768][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 830.269293][ C0] RSP: 002b:00007f1da79fe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 830.277971][ C0] RAX: ffffffffffffffda RBX: 00007f1da8f1cf80 RCX: 00007f1da8d809b9 [ 830.285779][ C0] RDX: 0000000000000012 RSI: 00000000200011c0 RDI: 000000000000000a [ 830.293589][ C0] RBP: 00007f1da8dee8d8 R08: 0000000000000000 R09: 0000000000000000 [ 830.301412][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 830.309216][ C0] R13: 0000000000000000 R14: 00007f1da8f1cf80 R15: 00007ffff424ed18 [ 830.317035][ C0] [ 830.319910][ C0] NMI backtrace for cpu 0 [ 830.324055][ C0] CPU: 0 PID: 22110 Comm: syz.0.7870 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 830.335249][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 830.345148][ C0] Call Trace: [ 830.348269][ C0] [ 830.350960][ C0] dump_stack_lvl+0x151/0x1c0 [ 830.355473][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 830.360941][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 830.365632][ C0] dump_stack+0x15/0x20 [ 830.369639][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 830.374396][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 830.380467][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 830.385771][ C0] ? __kasan_check_write+0x14/0x20 [ 830.390712][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 830.395398][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 830.401300][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 830.407115][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 830.413019][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 830.418746][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 830.423694][ C0] print_cpu_stall+0x315/0x5f0 [ 830.428297][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 830.433326][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 830.439318][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 830.444358][ C0] update_process_times+0x198/0x200 [ 830.449382][ C0] tick_sched_timer+0x188/0x240 [ 830.454067][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 830.459448][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 830.464495][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 830.469431][ C0] ? clockevents_program_event+0x22f/0x300 [ 830.475073][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 830.480976][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 830.485754][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 830.491474][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 830.496943][ C0] [ 830.499721][ C0] [ 830.502499][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 830.508313][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 830.513083][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d db fc 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 830.532615][ C0] RSP: 0018:ffffc90000ad7580 EFLAGS: 00000246 [ 830.538517][ C0] RAX: 0000000000000001 RBX: 1ffff9200015aeb4 RCX: 1ffffffff0d5aabc [ 830.546327][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 830.554227][ C0] RBP: ffffc90000ad7630 R08: dffffc0000000000 R09: ffffed103ee0715b [ 830.562037][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 830.569933][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff9200015aeb8 [ 830.577753][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 830.583733][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 830.588688][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 830.594588][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 830.600832][ C0] ? ____kasan_kmalloc+0xed/0x110 [ 830.605694][ C0] ? ____kasan_kmalloc+0xdb/0x110 [ 830.610552][ C0] ? __kasan_kmalloc+0x9/0x10 [ 830.615073][ C0] ? kmemdup+0x24/0x50 [ 830.618972][ C0] ? cpuset_write_resmask+0x24c/0x1600 [ 830.624269][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 830.629041][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 830.634170][ C0] sock_map_delete_elem+0x99/0x130 [ 830.639112][ C0] bpf_prog_8a405b5ced52e191+0x42/0x380 [ 830.644489][ C0] bpf_trace_run2+0x159/0x210 [ 830.649001][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 830.653686][ C0] ? cpuset_write_resmask+0x10aa/0x1600 [ 830.659076][ C0] ? bitmap_print_list_to_buf+0x140/0x140 [ 830.664624][ C0] ? cpuset_write_resmask+0x10aa/0x1600 [ 830.670006][ C0] __bpf_trace_kfree+0x6f/0x90 [ 830.674605][ C0] ? cpuset_write_resmask+0x10aa/0x1600 [ 830.680075][ C0] kfree+0x1f3/0x220 [ 830.683817][ C0] ? memcpy+0x56/0x70 [ 830.687627][ C0] cpuset_write_resmask+0x10aa/0x1600 [ 830.692830][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 830.698738][ C0] ? cpuset_common_seq_show+0x230/0x230 [ 830.704118][ C0] ? __kasan_check_write+0x14/0x20 [ 830.709064][ C0] ? _copy_from_iter+0x34d/0xdc0 [ 830.713839][ C0] ? cpuset_common_seq_show+0x230/0x230 [ 830.719217][ C0] cgroup_file_write+0x290/0x590 [ 830.723991][ C0] ? cgroup_seqfile_stop+0xc0/0xc0 [ 830.728938][ C0] ? wait_for_completion_killable_timeout+0x10/0x10 [ 830.735360][ C0] ? __kasan_check_write+0x14/0x20 [ 830.740307][ C0] ? kernfs_get_active+0x9e/0xf0 [ 830.745081][ C0] kernfs_fop_write_iter+0x2c4/0x410 [ 830.750203][ C0] ? cgroup_seqfile_stop+0xc0/0xc0 [ 830.755151][ C0] vfs_write+0xd5d/0x1110 [ 830.759318][ C0] ? map_freeze+0x370/0x370 [ 830.763655][ C0] ? file_end_write+0x1c0/0x1c0 [ 830.768341][ C0] ? mutex_lock+0xb6/0x1e0 [ 830.772596][ C0] ? wait_for_completion_killable_timeout+0x10/0x10 [ 830.779197][ C0] ? __fdget_pos+0x2e7/0x3a0 [ 830.783709][ C0] ? ksys_write+0x77/0x2c0 [ 830.787968][ C0] ksys_write+0x199/0x2c0 [ 830.792217][ C0] ? __ia32_sys_read+0x90/0x90 [ 830.796817][ C0] ? __kasan_check_read+0x11/0x20 [ 830.801681][ C0] __x64_sys_write+0x7b/0x90 [ 830.806192][ C0] do_syscall_64+0x3d/0xb0 [ 830.810447][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 830.816170][ C0] RIP: 0033:0x7f1da8d809b9 [ 830.820427][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 830.839865][ C0] RSP: 002b:00007f1da79fe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 830.848111][ C0] RAX: ffffffffffffffda RBX: 00007f1da8f1cf80 RCX: 00007f1da8d809b9 [ 830.855924][ C0] RDX: 0000000000000012 RSI: 00000000200011c0 RDI: 000000000000000a [ 830.863732][ C0] RBP: 00007f1da8dee8d8 R08: 0000000000000000 R09: 0000000000000000 [ 830.871545][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 830.879357][ C0] R13: 0000000000000000 R14: 00007f1da8f1cf80 R15: 00007ffff424ed18 [ 830.887192][ C0] [ 830.890034][ C0] Sending NMI from CPU 0 to CPUs 1: [ 830.895087][ C1] NMI backtrace for cpu 1 [ 830.895098][ C1] CPU: 1 PID: 22099 Comm: syz.1.7866 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 830.895119][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 830.895130][ C1] RIP: 0010:is_bpf_text_address+0x98/0x190 [ 830.895154][ C1] Code: bc 2b 60 ff ff ff 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 b6 21 34 00 4d 8b 3f 4c 89 ff 4c 89 f6 e8 58 e5 f1 ff <4d> 39 f7 76 0b e8 3e e3 f1 ff 48 83 c3 10 eb 4a 4c 89 e1 4e 8d 24 [ 830.895169][ C1] RSP: 0018:ffffc900001cf830 EFLAGS: 00000046 [ 830.895185][ C1] RAX: 0000000000010706 RBX: ffff888126ad9988 RCX: ffff88818d46bb40 [ 830.895198][ C1] RDX: 0000000000010706 RSI: ffffffffa002ecc2 RDI: ffffffffa002c84c [ 830.895211][ C1] RBP: ffffc900001cf860 R08: ffffffff817e6778 R09: ffffc900001cf940 [ 830.895225][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 830.895238][ C1] R13: 0000000000000000 R14: ffffffffa002ecc2 R15: ffffffffa002c84c [ 830.895251][ C1] FS: 00007f0059fd16c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 830.895267][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 830.895280][ C1] CR2: 0000000000000000 CR3: 00000001202a5000 CR4: 00000000003506a0 [ 830.895294][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 830.895305][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 830.895316][ C1] Call Trace: [ 830.895321][ C1] [ 830.895327][ C1] ? show_regs+0x58/0x60 [ 830.895345][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 830.895367][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 830.895389][ C1] ? is_bpf_text_address+0x98/0x190 [ 830.895407][ C1] ? is_bpf_text_address+0x98/0x190 [ 830.895426][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 830.895445][ C1] ? nmi_handle+0xa8/0x280 [ 830.895463][ C1] ? is_bpf_text_address+0x98/0x190 [ 830.895481][ C1] ? default_do_nmi+0x69/0x160 [ 830.895498][ C1] ? exc_nmi+0xad/0x100 [ 830.895512][ C1] ? end_repeat_nmi+0x16/0x31 [ 830.895527][ C1] ? 0xffffffffa002c84c [ 830.895539][ C1] ? bpf_prog_8a405b5ced52e191+0x42/0x380 [ 830.895554][ C1] ? is_bpf_text_address+0x98/0x190 [ 830.895584][ C1] ? bpf_prog_8a405b5ced52e191+0x42/0x380 [ 830.895597][ C1] ? 0xffffffffa002c84c [ 830.895609][ C1] ? is_bpf_text_address+0x98/0x190 [ 830.895626][ C1] ? is_bpf_text_address+0x98/0x190 [ 830.895644][ C1] ? is_bpf_text_address+0x98/0x190 [ 830.895662][ C1] [ 830.895667][ C1] [ 830.895672][ C1] ? bpf_prog_8a405b5ced52e191+0x42/0x380 [ 830.895685][ C1] __kernel_text_address+0x9b/0x110 [ 830.895702][ C1] unwind_get_return_address+0x4d/0x90 [ 830.895720][ C1] ? sock_map_delete_elem+0x99/0x130 [ 830.895739][ C1] perf_callchain_kernel+0x38e/0x640 [ 830.895757][ C1] ? perf_callchain_user+0xe7f/0x1180 [ 830.895795][ C1] ? arch_perf_update_userpage+0x450/0x450 [ 830.895815][ C1] ? bpf_prog_8a405b5ced52e191+0x42/0x380 [ 830.895830][ C1] ? debug_smp_processor_id+0x17/0x20 [ 830.895847][ C1] ? get_callchain_entry+0x170/0x390 [ 830.895867][ C1] get_perf_callchain+0x579/0x810 [ 830.895888][ C1] ? put_callchain_entry+0xb0/0xb0 [ 830.895906][ C1] ? perf_prepare_sample+0x158d/0x1a80 [ 830.895925][ C1] ? __perf_event_header__init_id+0x460/0x590 [ 830.895942][ C1] ? kvm_is_in_guest+0x28/0x40 [ 830.895960][ C1] perf_prepare_sample+0x359/0x1a80 [ 830.895978][ C1] ? perf_event_output_forward+0x14e/0x1b0 [ 830.896001][ C1] ? perf_callchain+0x190/0x190 [ 830.896019][ C1] perf_event_output_forward+0xdb/0x1b0 [ 830.896035][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 830.896052][ C1] ? perf_get_page_size+0x4c0/0x4c0 [ 830.896071][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 830.896088][ C1] ? __perf_event_account_interrupt+0x18f/0x2c0 [ 830.896107][ C1] __perf_event_overflow+0x20b/0x390 [ 830.896125][ C1] perf_swevent_hrtimer+0x3fd/0x560 [ 830.896145][ C1] ? cpu_clock_event_read+0x50/0x50 [ 830.896171][ C1] ? timerqueue_add+0x250/0x270 [ 830.896201][ C1] ? timerqueue_del+0xb4/0x100 [ 830.896215][ C1] ? cpu_clock_event_read+0x50/0x50 [ 830.896232][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 830.896254][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 830.896269][ C1] ? clockevents_program_event+0x22f/0x300 [ 830.896286][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 830.896305][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 830.896326][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 830.896344][ C1] sysvec_apic_timer_interrupt+0x44/0xc0 [ 830.896359][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 830.896378][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0x5c4/0xc40 [ 830.896399][ C1] Code: 44 24 10 0f b6 04 10 84 c0 0f 85 48 01 00 00 48 8b 44 24 08 c6 00 01 bb 00 80 ff ff eb 06 f3 90 ff c3 74 5e 41 0f b6 44 15 00 <84> c0 75 36 41 80 3f 00 75 ea 4c 89 ff be 02 00 00 00 e8 e5 7d 5d [ 830.896412][ C1] RSP: 0018:ffffc900001d0380 EFLAGS: 00000282 [ 830.896425][ C1] RAX: 0000000000000000 RBX: 00000000ffff900e RCX: ffffffff81550dbf [ 830.896436][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88812556e928 [ 830.896448][ C1] RBP: ffffc900001d0470 R08: dffffc0000000000 R09: ffffed1024aadd26 [ 830.896460][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f7138ad4 [ 830.896472][ C1] R13: 1ffff11024aadd25 R14: 1ffff1103ee20001 R15: ffff88812556e928 [ 830.896487][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 830.896510][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 830.896528][ C1] ? __hrtimer_run_queues+0xa6f/0xad0 [ 830.896546][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 830.896563][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 830.896582][ C1] sock_map_delete_elem+0x99/0x130 [ 830.896601][ C1] bpf_prog_8a405b5ced52e191+0x42/0x380 [ 830.896614][ C1] bpf_trace_run2+0x159/0x210 [ 830.896632][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 830.896648][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 830.896665][ C1] ? sock_map_unref+0x352/0x4d0 [ 830.896683][ C1] ? sock_map_unref+0x352/0x4d0 [ 830.896701][ C1] __bpf_trace_kfree+0x6f/0x90 [ 830.896717][ C1] ? sock_map_unref+0x352/0x4d0 [ 830.896733][ C1] kfree+0x1f3/0x220 [ 830.896750][ C1] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 830.896767][ C1] sock_map_unref+0x352/0x4d0 [ 830.896786][ C1] sock_map_delete_elem+0xc1/0x130 [ 830.896804][ C1] bpf_prog_8a405b5ced52e191+0x42/0x380 [ 830.896817][ C1] bpf_trace_run2+0x159/0x210 [ 830.896852][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 830.896869][ C1] ? sched_clock+0x9/0x10 [ 830.896885][ C1] ? skb_release_data+0x8a9/0xa80 [ 830.896903][ C1] ? skb_release_data+0x8a9/0xa80 [ 830.896921][ C1] __bpf_trace_kfree+0x6f/0x90 [ 830.896937][ C1] ? skb_release_data+0x8a9/0xa80 [ 830.896965][ C1] kfree+0x1f3/0x220 [ 830.896981][ C1] ? sock_def_write_space+0x214/0x2b0 [ 830.897003][ C1] skb_release_data+0x8a9/0xa80 [ 830.897021][ C1] ? ip6_rcv_core+0xa58/0x1300 [ 830.897037][ C1] kfree_skb+0xba/0x360 [ 830.897052][ C1] ip6_rcv_core+0xa58/0x1300 [ 830.897070][ C1] ipv6_rcv+0xca/0x270 [ 830.897086][ C1] ? ip6_rcv_finish+0x350/0x350 [ 830.897101][ C1] ? perf_swevent_hrtimer+0x4b8/0x560 [ 830.897118][ C1] ? enqueue_task_fair+0xd61/0x29a0 [ 830.897136][ C1] ? cpu_clock_event_read+0x50/0x50 [ 830.897153][ C1] ? ip6_rcv_finish+0x350/0x350 [ 830.897168][ C1] __netif_receive_skb+0x1c6/0x530 [ 830.897186][ C1] ? deliver_ptype_list_skb+0x3b0/0x3b0 [ 830.897204][ C1] ? __kasan_check_write+0x14/0x20 [ 830.897220][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 830.897236][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 830.897256][ C1] process_backlog+0x31c/0x650 [ 830.897276][ C1] __napi_poll+0xc4/0x5a0 [ 830.897293][ C1] net_rx_action+0x47d/0xc50 [ 830.897312][ C1] ? net_tx_action+0x550/0x550 [ 830.897327][ C1] ? native_sched_clock_from_tsc+0x50/0x130 [ 830.897344][ C1] ? hrtimer_interrupt+0x867/0xaa0 [ 830.897360][ C1] ? irqtime_account_irq+0x79/0x3c0 [ 830.897378][ C1] __do_softirq+0x26d/0x5bf [ 830.897395][ C1] __irq_exit_rcu+0x50/0xf0 [ 830.897411][ C1] irq_exit_rcu+0x9/0x10 [ 830.897427][ C1] sysvec_apic_timer_interrupt+0x9a/0xc0 [ 830.897442][ C1] [ 830.897447][ C1] [ 830.897452][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 830.897471][ C1] RIP: 0010:preempt_schedule_irq+0xc2/0x140 [ 830.897487][ C1] Code: 4c 89 e7 e8 b0 cc ce fc f6 44 24 21 02 74 0b 0f 0b 48 f7 03 08 00 00 00 74 4d bf 01 00 00 00 e8 b4 75 68 fc fb bf 01 00 00 00 e9 e3 ff ff fa bf 01 00 00 00 e8 3e 77 68 fc 65 48 8b 1d d6 b0 [ 830.897501][ C1] RSP: 0018:ffffc90000a96fa0 EFLAGS: 00000246 [ 830.897513][ C1] RAX: 1ffff11031a8d8be RBX: 1ffff92000152df8 RCX: ffffffff84e58e00 [ 830.897526][ C1] RDX: 1ffff11031a8d76d RSI: 0000000000000000 RDI: 0000000000000001 [ 830.897537][ C1] RBP: ffffc90000a97038 R08: ffffffff874cb040 R09: ffffffff874cb048 [ 830.897567][ C1] R10: ffffffff874cb058 R11: ffffffff874cb050 R12: ffffc90000a96fc0 [ 830.897580][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff92000152df4 [ 830.897595][ C1] ? _raw_write_unlock_irqrestore+0x50/0x70 [ 830.897617][ C1] ? __cond_resched+0x20/0x20 [ 830.897633][ C1] ? mark_reg_read+0x354/0x5a0 [ 830.897652][ C1] irqentry_exit_cond_resched+0x2a/0x30 [ 830.897670][ C1] irqentry_exit+0x30/0x40 [ 830.897685][ C1] sysvec_apic_timer_interrupt+0x55/0xc0 [ 830.897702][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 830.897723][ C1] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x34/0x90 [ 830.897745][ C1] Code: 8b 15 00 1f 92 7e 65 8b 05 01 1f 92 7e a9 00 01 ff 00 74 10 a9 00 01 00 00 74 5b 83 ba 5c 0b 00 00 00 74 52 8b 82 38 0b 00 00 <83> f8 03 75 47 48 8b 8a 40 0b 00 00 44 8b 92 3c 0b 00 00 49 c1 e2 [ 830.897759][ C1] RSP: 0018:ffffc90000a97130 EFLAGS: 00000246 [ 830.897772][ C1] RAX: 0000000000000002 RBX: 0000000000000001 RCX: dffffc0000000000 [ 830.897784][ C1] RDX: ffff88818d46bb40 RSI: 0000000000000001 RDI: 0000000000000001 [ 830.897796][ C1] RBP: ffffc90000a97130 R08: ffffffff8183acac R09: ffffffff8184427b [ 830.897809][ C1] R10: 0000000000000002 R11: ffff88818d46bb40 R12: 0000000000000007 [ 830.897821][ C1] R13: ffff8881138063c0 R14: ffffc9000017d0b9 R15: 1ffff9200002fa17 [ 830.897836][ C1] ? check_reg_arg+0x15b/0x820 [ 830.897854][ C1] ? do_check+0x6cfc/0xf2c0 [ 830.897874][ C1] do_check+0x6cfc/0xf2c0 [ 830.897905][ C1] ? mark_reg_unknown+0x600/0x600 [ 830.897924][ C1] ? irqentry_exit+0x30/0x40 [ 830.897939][ C1] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 830.897956][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 830.897978][ C1] ? btf_check_subprog_arg_match+0x181/0x2f0 [ 830.898006][ C1] do_check_common+0x909/0x1290 [ 830.898027][ C1] bpf_check+0x3835/0x12bf0 [ 830.898056][ C1] ? is_bpf_text_address+0x172/0x190 [ 830.898075][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 830.898093][ C1] ? __kernel_text_address+0x9b/0x110 [ 830.898110][ C1] ? unwind_get_return_address+0x4d/0x90 [ 830.898129][ C1] ? bpf_get_btf_vmlinux+0x60/0x60 [ 830.898148][ C1] ? irqentry_exit+0x30/0x40 [ 830.898163][ C1] ? sysvec_call_function_single+0x52/0xb0 [ 830.898180][ C1] ? asm_sysvec_call_function_single+0x1b/0x20 [ 830.898204][ C1] ? __stack_depot_save+0x167/0x470 [ 830.898220][ C1] ? __stack_depot_save+0x34/0x470 [ 830.898238][ C1] ? ____kasan_kmalloc+0xed/0x110 [ 830.898254][ C1] ? ____kasan_kmalloc+0xdb/0x110 [ 830.898270][ C1] ? __kasan_kmalloc+0x9/0x10 [ 830.898286][ C1] ? kmem_cache_alloc_trace+0x115/0x210 [ 830.898304][ C1] ? selinux_bpf_prog_alloc+0x51/0x140 [ 830.898321][ C1] ? security_bpf_prog_alloc+0x62/0x90 [ 830.898338][ C1] ? bpf_prog_load+0x9ee/0x1b50 [ 830.898354][ C1] ? __sys_bpf+0x4bc/0x760 [ 830.898369][ C1] ? __x64_sys_bpf+0x7c/0x90 [ 830.898384][ C1] ? do_syscall_64+0x3d/0xb0 [ 830.898402][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 830.898432][ C1] ? irqentry_exit+0x30/0x40 [ 830.898447][ C1] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 830.898464][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 830.898487][ C1] ? bpf_obj_name_cpy+0x5e/0x1e0 [ 830.898503][ C1] ? bpf_obj_name_cpy+0x196/0x1e0 [ 830.898521][ C1] bpf_prog_load+0x12ac/0x1b50 [ 830.898540][ C1] ? map_freeze+0x370/0x370 [ 830.898562][ C1] ? __sys_bpf+0x278/0x760 [ 830.898578][ C1] ? __sys_bpf+0x4aa/0x760 [ 830.898595][ C1] __sys_bpf+0x4bc/0x760 [ 830.898611][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 830.898633][ C1] ? __kasan_check_read+0x11/0x20 [ 830.898652][ C1] __x64_sys_bpf+0x7c/0x90 [ 830.898668][ C1] do_syscall_64+0x3d/0xb0 [ 830.898685][ C1] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 830.898702][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 830.898722][ C1] RIP: 0033:0x7f005b3539b9 [ 830.898735][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 830.898750][ C1] RSP: 002b:00007f0059fd1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 830.898767][ C1] RAX: ffffffffffffffda RBX: 00007f005b4eff80 RCX: 00007f005b3539b9 [ 830.898780][ C1] RDX: 0000000000000090 RSI: 0000000020000840 RDI: 0000000000000005 [ 830.898792][ C1] RBP: 00007f005b3c18d8 R08: 0000000000000000 R09: 0000000000000000 [ 830.898803][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 830.898814][ C1] R13: 0000000000000000 R14: 00007f005b4eff80 R15: 00007ffc3d0796c8 [ 830.898831][ C1] [ 969.023731][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 225s! [syz.1.7866:22099] [ 969.031993][ C1] Modules linked in: [ 969.035727][ C1] CPU: 1 PID: 22099 Comm: syz.1.7866 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 969.046938][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 969.056817][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 969.063498][ C1] Code: 00 00 49 89 dc c6 03 00 48 8b 44 24 10 0f b6 04 10 84 c0 0f 85 48 01 00 00 48 8b 44 24 08 c6 00 01 bb 00 80 ff ff eb 06 f3 90 c3 74 5e 41 0f b6 44 15 00 84 c0 75 36 41 80 3f 00 75 ea 4c 89 [ 969.083571][ C1] RSP: 0018:ffffc900001d0380 EFLAGS: 00000206 [ 969.089477][ C1] RAX: 0000000000000000 RBX: 00000000ffff924f RCX: ffffffff81550dbf [ 969.097285][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88812556e928 [ 969.105097][ C1] RBP: ffffc900001d0470 R08: dffffc0000000000 R09: ffffed1024aadd26 [ 969.112909][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f7138ad4 [ 969.120720][ C1] R13: 1ffff11024aadd25 R14: 1ffff1103ee20001 R15: ffff88812556e928 [ 969.128547][ C1] FS: 00007f0059fd16c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 969.137296][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 969.143720][ C1] CR2: 0000000000000000 CR3: 00000001202a5000 CR4: 00000000003506a0 [ 969.151647][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 969.159553][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 969.167358][ C1] Call Trace: [ 969.170479][ C1] [ 969.173170][ C1] ? show_regs+0x58/0x60 [ 969.177339][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 969.182284][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 969.187492][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 969.192707][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 969.197735][ C1] ? clockevents_program_event+0x236/0x300 [ 969.203373][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 969.209277][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 969.214228][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 969.220125][ C1] ? sysvec_apic_timer_interrupt+0x44/0xc0 [ 969.225764][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 969.231849][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 969.237926][ C1] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 969.244005][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 969.250242][ C1] ? __hrtimer_run_queues+0xa6f/0xad0 [ 969.255453][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 969.260223][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 969.265268][ C1] sock_map_delete_elem+0x99/0x130 [ 969.270210][ C1] bpf_prog_8a405b5ced52e191+0x42/0x380 [ 969.275584][ C1] bpf_trace_run2+0x159/0x210 [ 969.280100][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 969.284870][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 969.289820][ C1] ? sock_map_unref+0x352/0x4d0 [ 969.294508][ C1] ? sock_map_unref+0x352/0x4d0 [ 969.299193][ C1] __bpf_trace_kfree+0x6f/0x90 [ 969.303794][ C1] ? sock_map_unref+0x352/0x4d0 [ 969.308482][ C1] kfree+0x1f3/0x220 [ 969.312212][ C1] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 969.317854][ C1] sock_map_unref+0x352/0x4d0 [ 969.322367][ C1] sock_map_delete_elem+0xc1/0x130 [ 969.327316][ C1] bpf_prog_8a405b5ced52e191+0x42/0x380 [ 969.332695][ C1] bpf_trace_run2+0x159/0x210 [ 969.337208][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 969.341890][ C1] ? sched_clock+0x9/0x10 [ 969.346060][ C1] ? skb_release_data+0x8a9/0xa80 [ 969.350923][ C1] ? skb_release_data+0x8a9/0xa80 [ 969.355893][ C1] __bpf_trace_kfree+0x6f/0x90 [ 969.360496][ C1] ? skb_release_data+0x8a9/0xa80 [ 969.365381][ C1] kfree+0x1f3/0x220 [ 969.369086][ C1] ? sock_def_write_space+0x214/0x2b0 [ 969.374300][ C1] skb_release_data+0x8a9/0xa80 [ 969.378984][ C1] ? ip6_rcv_core+0xa58/0x1300 [ 969.383578][ C1] kfree_skb+0xba/0x360 [ 969.387577][ C1] ip6_rcv_core+0xa58/0x1300 [ 969.392001][ C1] ipv6_rcv+0xca/0x270 [ 969.395910][ C1] ? ip6_rcv_finish+0x350/0x350 [ 969.400593][ C1] ? perf_swevent_hrtimer+0x4b8/0x560 [ 969.405801][ C1] ? enqueue_task_fair+0xd61/0x29a0 [ 969.410845][ C1] ? cpu_clock_event_read+0x50/0x50 [ 969.415867][ C1] ? ip6_rcv_finish+0x350/0x350 [ 969.420642][ C1] __netif_receive_skb+0x1c6/0x530 [ 969.425601][ C1] ? deliver_ptype_list_skb+0x3b0/0x3b0 [ 969.430970][ C1] ? __kasan_check_write+0x14/0x20 [ 969.435926][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 969.440516][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 969.445727][ C1] process_backlog+0x31c/0x650 [ 969.450328][ C1] __napi_poll+0xc4/0x5a0 [ 969.454493][ C1] net_rx_action+0x47d/0xc50 [ 969.458921][ C1] ? net_tx_action+0x550/0x550 [ 969.463516][ C1] ? native_sched_clock_from_tsc+0x50/0x130 [ 969.469245][ C1] ? hrtimer_interrupt+0x867/0xaa0 [ 969.474194][ C1] ? irqtime_account_irq+0x79/0x3c0 [ 969.479229][ C1] __do_softirq+0x26d/0x5bf [ 969.483568][ C1] __irq_exit_rcu+0x50/0xf0 [ 969.487911][ C1] irq_exit_rcu+0x9/0x10 [ 969.491984][ C1] sysvec_apic_timer_interrupt+0x9a/0xc0 [ 969.497455][ C1] [ 969.500231][ C1] [ 969.503029][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 969.508912][ C1] RIP: 0010:preempt_schedule_irq+0xc2/0x140 [ 969.514639][ C1] Code: 4c 89 e7 e8 b0 cc ce fc f6 44 24 21 02 74 0b 0f 0b 48 f7 03 08 00 00 00 74 4d bf 01 00 00 00 e8 b4 75 68 fc fb bf 01 00 00 00 e9 e3 ff ff fa bf 01 00 00 00 e8 3e 77 68 fc 65 48 8b 1d d6 b0 [ 969.534077][ C1] RSP: 0018:ffffc90000a96fa0 EFLAGS: 00000246 [ 969.539980][ C1] RAX: 1ffff11031a8d8be RBX: 1ffff92000152df8 RCX: ffffffff84e58e00 [ 969.547793][ C1] RDX: 1ffff11031a8d76d RSI: 0000000000000000 RDI: 0000000000000001 [ 969.555602][ C1] RBP: ffffc90000a97038 R08: ffffffff874cb040 R09: ffffffff874cb048 [ 969.563416][ C1] R10: ffffffff874cb058 R11: ffffffff874cb050 R12: ffffc90000a96fc0 [ 969.571224][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff92000152df4 [ 969.579040][ C1] ? _raw_write_unlock_irqrestore+0x50/0x70 [ 969.584770][ C1] ? __cond_resched+0x20/0x20 [ 969.589278][ C1] ? mark_reg_read+0x354/0x5a0 [ 969.593900][ C1] irqentry_exit_cond_resched+0x2a/0x30 [ 969.599258][ C1] irqentry_exit+0x30/0x40 [ 969.603510][ C1] sysvec_apic_timer_interrupt+0x55/0xc0 [ 969.608995][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 969.614795][ C1] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x34/0x90 [ 969.621564][ C1] Code: 8b 15 00 1f 92 7e 65 8b 05 01 1f 92 7e a9 00 01 ff 00 74 10 a9 00 01 00 00 74 5b 83 ba 5c 0b 00 00 00 74 52 8b 82 38 0b 00 00 <83> f8 03 75 47 48 8b 8a 40 0b 00 00 44 8b 92 3c 0b 00 00 49 c1 e2 [ 969.641007][ C1] RSP: 0018:ffffc90000a97130 EFLAGS: 00000246 [ 969.646927][ C1] RAX: 0000000000000002 RBX: 0000000000000001 RCX: dffffc0000000000 [ 969.654719][ C1] RDX: ffff88818d46bb40 RSI: 0000000000000001 RDI: 0000000000000001 [ 969.662528][ C1] RBP: ffffc90000a97130 R08: ffffffff8183acac R09: ffffffff8184427b [ 969.670344][ C1] R10: 0000000000000002 R11: ffff88818d46bb40 R12: 0000000000000007 [ 969.678151][ C1] R13: ffff8881138063c0 R14: ffffc9000017d0b9 R15: 1ffff9200002fa17 [ 969.686142][ C1] ? check_reg_arg+0x15b/0x820 [ 969.690738][ C1] ? do_check+0x6cfc/0xf2c0 [ 969.695080][ C1] do_check+0x6cfc/0xf2c0 [ 969.699340][ C1] ? mark_reg_unknown+0x600/0x600 [ 969.704190][ C1] ? irqentry_exit+0x30/0x40 [ 969.708615][ C1] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 969.714259][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 969.720261][ C1] ? btf_check_subprog_arg_match+0x181/0x2f0 [ 969.726065][ C1] do_check_common+0x909/0x1290 [ 969.730760][ C1] bpf_check+0x3835/0x12bf0 [ 969.735216][ C1] ? is_bpf_text_address+0x172/0x190 [ 969.740316][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 969.745176][ C1] ? __kernel_text_address+0x9b/0x110 [ 969.750383][ C1] ? unwind_get_return_address+0x4d/0x90 [ 969.755852][ C1] ? bpf_get_btf_vmlinux+0x60/0x60 [ 969.760799][ C1] ? irqentry_exit+0x30/0x40 [ 969.765225][ C1] ? sysvec_call_function_single+0x52/0xb0 [ 969.770866][ C1] ? asm_sysvec_call_function_single+0x1b/0x20 [ 969.776862][ C1] ? __stack_depot_save+0x167/0x470 [ 969.781892][ C1] ? __stack_depot_save+0x34/0x470 [ 969.786861][ C1] ? ____kasan_kmalloc+0xed/0x110 [ 969.791696][ C1] ? ____kasan_kmalloc+0xdb/0x110 [ 969.796558][ C1] ? __kasan_kmalloc+0x9/0x10 [ 969.801076][ C1] ? kmem_cache_alloc_trace+0x115/0x210 [ 969.806451][ C1] ? selinux_bpf_prog_alloc+0x51/0x140 [ 969.811760][ C1] ? security_bpf_prog_alloc+0x62/0x90 [ 969.817040][ C1] ? bpf_prog_load+0x9ee/0x1b50 [ 969.821736][ C1] ? __sys_bpf+0x4bc/0x760 [ 969.825977][ C1] ? __x64_sys_bpf+0x7c/0x90 [ 969.830407][ C1] ? do_syscall_64+0x3d/0xb0 [ 969.834830][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 969.840742][ C1] ? irqentry_exit+0x30/0x40 [ 969.845159][ C1] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 969.850801][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 969.856795][ C1] ? bpf_obj_name_cpy+0x5e/0x1e0 [ 969.861562][ C1] ? bpf_obj_name_cpy+0x196/0x1e0 [ 969.866425][ C1] bpf_prog_load+0x12ac/0x1b50 [ 969.871026][ C1] ? map_freeze+0x370/0x370 [ 969.875371][ C1] ? __sys_bpf+0x278/0x760 [ 969.879615][ C1] ? __sys_bpf+0x4aa/0x760 [ 969.883875][ C1] __sys_bpf+0x4bc/0x760 [ 969.887952][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 969.893157][ C1] ? __kasan_check_read+0x11/0x20 [ 969.898022][ C1] __x64_sys_bpf+0x7c/0x90 [ 969.902269][ C1] do_syscall_64+0x3d/0xb0 [ 969.906522][ C1] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 969.912164][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 969.917892][ C1] RIP: 0033:0x7f005b3539b9 [ 969.922148][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 969.941703][ C1] RSP: 002b:00007f0059fd1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 969.949953][ C1] RAX: ffffffffffffffda RBX: 00007f005b4eff80 RCX: 00007f005b3539b9 [ 969.957761][ C1] RDX: 0000000000000090 RSI: 0000000020000840 RDI: 0000000000000005 [ 969.965658][ C1] RBP: 00007f005b3c18d8 R08: 0000000000000000 R09: 0000000000000000 [ 969.973477][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 969.981280][ C1] R13: 0000000000000000 R14: 00007f005b4eff80 R15: 00007ffc3d0796c8 [ 969.989102][ C1] [ 969.991956][ C1] Sending NMI from CPU 1 to CPUs 0: [ 969.997099][ C0] NMI backtrace for cpu 0 [ 969.997127][ C0] CPU: 0 PID: 22110 Comm: syz.0.7870 Tainted: G W 5.15.153-syzkaller-00176-g88e96b82205f #0 [ 969.997147][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 969.997157][ C0] RIP: 0010:__pv_queued_spin_lock_slowpath+0x38b/0xc40 [ 969.997183][ C0] Code: 00 00 00 00 00 fc ff df 41 0f b6 04 16 84 c0 0f 85 ac 00 00 00 48 8b 44 24 08 83 38 00 0f 85 15 01 00 00 45 84 e4 74 09 f3 90 <41> ff cc 75 d9 eb 1b 48 8b 44 24 20 0f b6 04 10 84 c0 0f 85 cd 00 [ 969.997198][ C0] RSP: 0018:ffffc90000ad7640 EFLAGS: 00000286 [ 969.997213][ C0] RAX: ffff8881f7038ac8 RBX: ffff8881f7038ad4 RCX: 0000000000000000 [ 969.997227][ C0] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 969.997239][ C0] RBP: ffffc90000ad7730 R08: dffffc0000000000 R09: ffffed103ee0715b [ 969.997253][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 00000000000056a6 [ 969.997265][ C0] R13: 1ffff11024aadd25 R14: 1ffff1103ee07159 R15: ffff88812556e928 [ 969.997277][ C0] FS: 00007f1da79fe6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 969.997293][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 969.997305][ C0] CR2: 00000000200054c0 CR3: 00000001122e0000 CR4: 00000000003506b0 [ 969.997320][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 969.997330][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 969.997341][ C0] Call Trace: [ 969.997346][ C0] [ 969.997353][ C0] ? show_regs+0x58/0x60 [ 969.997371][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 969.997393][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 969.997414][ C0] ? __pv_queued_spin_lock_slowpath+0x38b/0xc40 [ 969.997434][ C0] ? __pv_queued_spin_lock_slowpath+0x38b/0xc40 [ 969.997453][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 969.997472][ C0] ? nmi_handle+0xa8/0x280 [ 969.997490][ C0] ? __pv_queued_spin_lock_slowpath+0x38b/0xc40 [ 969.997509][ C0] ? default_do_nmi+0x69/0x160 [ 969.997525][ C0] ? exc_nmi+0xad/0x100 [ 969.997540][ C0] ? end_repeat_nmi+0x16/0x31 [ 969.997559][ C0] ? __pv_queued_spin_lock_slowpath+0x38b/0xc40 [ 969.997578][ C0] ? __pv_queued_spin_lock_slowpath+0x38b/0xc40 [ 969.997598][ C0] ? __pv_queued_spin_lock_slowpath+0x38b/0xc40 [ 969.997617][ C0] [ 969.997622][ C0] [ 969.997631][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 969.997650][ C0] ? ____kasan_kmalloc+0xed/0x110 [ 969.997666][ C0] ? ____kasan_kmalloc+0xdb/0x110 [ 969.997681][ C0] ? __kasan_kmalloc+0x9/0x10 [ 969.997696][ C0] ? kmemdup+0x24/0x50 [ 969.997711][ C0] ? cpuset_write_resmask+0x24c/0x1600 [ 969.997733][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 969.997752][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 969.997773][ C0] sock_map_delete_elem+0x99/0x130 [ 969.997794][ C0] bpf_prog_8a405b5ced52e191+0x42/0x380 [ 969.997809][ C0] bpf_trace_run2+0x159/0x210 [ 969.997828][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 969.997846][ C0] ? cpuset_write_resmask+0x10aa/0x1600 [ 969.997866][ C0] ? bitmap_print_list_to_buf+0x140/0x140 [ 969.997886][ C0] ? cpuset_write_resmask+0x10aa/0x1600 [ 969.997905][ C0] __bpf_trace_kfree+0x6f/0x90 [ 969.997923][ C0] ? cpuset_write_resmask+0x10aa/0x1600 [ 969.997942][ C0] kfree+0x1f3/0x220 [ 969.997958][ C0] ? memcpy+0x56/0x70 [ 969.997977][ C0] cpuset_write_resmask+0x10aa/0x1600 [ 969.997995][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 969.998019][ C0] ? cpuset_common_seq_show+0x230/0x230 [ 969.998040][ C0] ? __kasan_check_write+0x14/0x20 [ 969.998057][ C0] ? _copy_from_iter+0x34d/0xdc0 [ 969.998074][ C0] ? cpuset_common_seq_show+0x230/0x230 [ 969.998094][ C0] cgroup_file_write+0x290/0x590 [ 969.998117][ C0] ? cgroup_seqfile_stop+0xc0/0xc0 [ 969.998133][ C0] ? wait_for_completion_killable_timeout+0x10/0x10 [ 969.998152][ C0] ? __kasan_check_write+0x14/0x20 [ 969.998169][ C0] ? kernfs_get_active+0x9e/0xf0 [ 969.998188][ C0] kernfs_fop_write_iter+0x2c4/0x410 [ 969.998204][ C0] ? cgroup_seqfile_stop+0xc0/0xc0 [ 969.998221][ C0] vfs_write+0xd5d/0x1110 [ 969.998236][ C0] ? map_freeze+0x370/0x370 [ 969.998255][ C0] ? file_end_write+0x1c0/0x1c0 [ 969.998271][ C0] ? mutex_lock+0xb6/0x1e0 [ 969.998286][ C0] ? wait_for_completion_killable_timeout+0x10/0x10 [ 969.998307][ C0] ? __fdget_pos+0x2e7/0x3a0 [ 969.998322][ C0] ? ksys_write+0x77/0x2c0 [ 969.998338][ C0] ksys_write+0x199/0x2c0 [ 969.998355][ C0] ? __ia32_sys_read+0x90/0x90 [ 969.998370][ C0] ? __kasan_check_read+0x11/0x20 [ 969.998389][ C0] __x64_sys_write+0x7b/0x90 [ 969.998405][ C0] do_syscall_64+0x3d/0xb0 [ 969.998422][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 969.998442][ C0] RIP: 0033:0x7f1da8d809b9 [ 969.998457][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 969.998472][ C0] RSP: 002b:00007f1da79fe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 969.998489][ C0] RAX: ffffffffffffffda RBX: 00007f1da8f1cf80 RCX: 00007f1da8d809b9 [ 969.998502][ C0] RDX: 0000000000000012 RSI: 00000000200011c0 RDI: 000000000000000a [ 969.998513][ C0] RBP: 00007f1da8dee8d8 R08: 0000000000000000 R09: 0000000000000000 [ 969.998524][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 969.998534][ C0] R13: 0000000000000000 R14: 00007f1da8f1cf80 R15: 00007ffff424ed18 [ 969.998551][ C0]