last executing test programs: 23.036554311s ago: executing program 0 (id=200): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000002c0)={r0, 0x0, &(0x7f0000000540)=""/153}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x3e80, 0x0}, 0x20000000) 20.079478314s ago: executing program 0 (id=200): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000002c0)={r0, 0x0, &(0x7f0000000540)=""/153}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x3e80, 0x0}, 0x20000000) 16.423299909s ago: executing program 0 (id=200): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000002c0)={r0, 0x0, &(0x7f0000000540)=""/153}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x3e80, 0x0}, 0x20000000) 10.695201941s ago: executing program 0 (id=200): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000002c0)={r0, 0x0, &(0x7f0000000540)=""/153}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x3e80, 0x0}, 0x20000000) 7.283753809s ago: executing program 0 (id=200): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000002c0)={r0, 0x0, &(0x7f0000000540)=""/153}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x3e80, 0x0}, 0x20000000) 5.266709113s ago: executing program 4 (id=505): bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x48) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004, 0x0, @perf_config_ext={0xffffffffffffffff, 0x80}, 0x8011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000200), 0x2, 0x0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, @perf_config_ext={0x9ae0067}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4329}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x96103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x7, 0x400, 0x0, 0x8, 0x5c, 0x0, 0x0, 0xffffffff, 0x0, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BPF_BTF_LOAD(0x12, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x440, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="1808000023000000000000000000f90018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b706000014000000b7030000000000008500000005000000bca900000000000035090100000000009500000000000000b7020000000a00007baaf8ff00000000b5090000000000007baaf0ff000000002f8200000000000007080000fffdffffbfa400000000000007060000f0ffffff750204000800000018220000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000056080000000000008500000005000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socketpair$unix(0x2f, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x100) r5 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0a000000160000000c0000007f00000000000000", @ANYRES32, @ANYBLOB="2000000c7183a5c8cc27b6000000000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0xa, &(0x7f0000000080)=@framed={{0x18, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r5}, @generic={0x66}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, @alu={0x7, 0x0, 0x2, 0x3, 0x0, 0x0, 0x4}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r6) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x6, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x3, 0xfa, &(0x7f0000000140)=""/250}, 0x23) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="2d70696473202b63707520e319a009ee"], 0xb) 4.546401676s ago: executing program 4 (id=507): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="1b00000000000000000000000600000000000000", @ANYRES32, @ANYBLOB="04000000000000000000000000000000000000003d07197cf4e95fb42f0b625a16b27611", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="04000000050000000500"/28], 0x50) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x8) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000700)=r1, 0x4) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8ab8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000009500000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="010000003f0000004000000042"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000d40)={{r5}, &(0x7f0000000cc0), &(0x7f0000000d00)=r4}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)="6453bc5d9881217f2c", &(0x7f00000001c0)="e6efe8f23e4c391fa1a119293cdb579f282546ed0af74f1d879246dfdda48f377a4dbbc3cf1192b663070d1983bde7ce8c90c44bf78c7cdb718d046e4aba8cf80170fbf2e9b87240e257c414f42699968c0a2eb736bdf48b6bd8915d54c890f7ee2c17346ec2d44c000000000000000000bb89f46feeefd5d3f732a6bc3acfcff2e6221822f00ee26bfd20a707493e62cb2b27e79f892f10aeb85efc452f9886e719bbec686ceafa846e8e939982dec7137ea335e30b06", 0x1003, r5}, 0x38) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000001d40)={r5, &(0x7f0000001b80), &(0x7f0000001c40)=""/245}, 0x20) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffd51, &(0x7f0000000000)='cgroup\x00'}, 0x30) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={@cgroup=r6, 0xe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x6e}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x5, 0x8}], {0x95, 0x0, 0x9}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x52) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000c80)={r0, 0x58, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r7, @sched_cls, r2, 0x8, &(0x7f0000000000), 0x8}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00000001c0)=r4, 0x4) sendmsg$inet(r9, &(0x7f00000007c0)={0x0, 0xfcfa, 0x0}, 0x48c0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000040)={r2, 0x20, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000002000)=""/4104, 0x1008}}, 0x10) 4.448102159s ago: executing program 4 (id=508): bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffd5a) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@func={0x2, 0x0, 0x0, 0xc, 0x2}, @func_proto]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x34}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x11}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0xc, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc36}, 0x90) socketpair(0x8, 0x1, 0x4, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) syz_clone(0x41980100, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 4.185018117s ago: executing program 2 (id=510): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x18000000000002a0, 0x4f, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f086dd", 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x1, 0x40, 0x5, 0x41}, 0x50) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xf8, 0x1, 0x0, 0x0, 0x0, 0x800000000, 0x9000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_config_ext={0x8001, 0x37}, 0x1112, 0x2, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{r0, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000380)='%pI4 \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r1, 0xffffffffffffffff}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x1f, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000010000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b705000008000000850000006d00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r3}, 0xc) bpf$ITER_CREATE(0xb, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, 0x0, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x2000002, 0x6, 0x0, &(0x7f0000000200)="df12c9f7b9a6", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000001140)={0x0, 0x2, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x300, 0x808e}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r7) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f0000000000)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86\xae\xa5\xea?\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1a, 0xf, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x7}, {{}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x4, 0x9, 0x0, 0x2, 0x300}, {0x6e}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @tracing=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) 3.490665019s ago: executing program 0 (id=200): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000002c0)={r0, 0x0, &(0x7f0000000540)=""/153}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x3e80, 0x0}, 0x20000000) 1.709425185s ago: executing program 1 (id=513): 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) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc1, 0x5, 0x0, 0x0, 0x0, 0x8, 0x20089, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x1013c4, 0x33, 0x0, 0x304a1c9621a140f8, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x60ae0}], 0x318, 0x0, 0xdb0, 0xf5ffffff}, 0x0) (fail_nth: 22) close(r0) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0x18, &(0x7f00000000c0), 0x31}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000000) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair(0x1d, 0x2, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x5, 0x5, &(0x7f00000001c0)=@framed={{}, [@ldst={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7fbb}, @ldst={0x6, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0xa000000}]}, 0x0, 0x5}, 0x94) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x200000, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r2, 0x4004743c, 0xf0ff1f00000000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) 1.708556995s ago: executing program 2 (id=514): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000000c0)="b9ff03076804268c989e14f088a8", 0x0, 0x4068, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.705770775s ago: executing program 4 (id=516): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1100000004000000049800000200000000000000", @ANYRES32=0x1, @ANYBLOB="0000000100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002d00)={r0, &(0x7f0000001cc0), 0x0}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(0x0, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0xa) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c230000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x82, 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={0x20000000}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000440)={&(0x7f0000000000)="9af970e3ab14610150357009499693ea943d34a9fbf4d53edfe5a52be2eddb11913dd1143a", &(0x7f00000000c0)=""/121, &(0x7f0000000140)="cef16fd2aa56c2cfdcc87bebbc95edef794c8680f0b0db969ea0f563c71adee0ec4f603f2dee4e96f5db2ef2943323e87f916f9cda2dd10347df9211510d6d16c00ffbcb531d04d6c5202b591a205489a10b1fb6340c9069aa988a74817054ac7c63fd7d33848e55edd72fa86e7421fdc033c4aa989406faf2f455a9e3535862442139e11e51e3903cfa1524b9d19255e12c6fab0effd7342191bdddaae12ee566ec7b3243e6181bd88fab6c5446d2e0363553525761d4c29d2e4e3711901bdb230ac9b4201e45230d1a7ae40bc8b2fba3239a47a3eae2dd197df64a3226d1f3dd3f0440a83dfd84a1bba9b96037add9e324c3", &(0x7f0000000340)="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", 0x41e5, r0, 0x4}, 0x38) close(0x3) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110c230000) 1.684926936s ago: executing program 2 (id=517): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000400b702000014000000b7030000000000008500000005000000bc0900000000000066090100000003e71600000006000000180100002020702500000000002020207b9af8ff00000000ce9000000000000037010000f8ffffffb702000008000000b70300000000000056000000060000002c93000000000000b5030000000000008500000076000000b70000000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.618927998s ago: executing program 2 (id=518): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000fc0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x4, 0xd, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000010000000000000ff030000850000001800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b80f00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x21, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002280)={r1, 0x0, 0xe, 0x0, &(0x7f00000008c0)="e02742e8680d85ff9782762f86dd", 0x0, 0x57af, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb790700117df37538e486dd6317ce22000000000000000000000000000000007f"], 0xfdef) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r4, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r5, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22fdb911"], 0xfdef) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xe, &(0x7f0000000040)=ANY=[@ANYRES64], &(0x7f0000000340)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x44ad1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42fbd5dcab7bee29, @perf_bp={0x0, 0xd}, 0x106c48, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r10, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2200052f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa000088ca"], 0xcfa4) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0500000000f01f00810000007f00000001"], 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000f80)={r11, 0x0}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000140)="b9ff03076804268cb89e14f086dd47", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.299773828s ago: executing program 1 (id=520): r0 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20f42, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'\x00', 0x6132}) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYRESHEX=r0], 0xfe3a) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004800}, 0x4000041) close(r2) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x2d, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0xec, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x9, 0x4}, 0x8}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0x3, &(0x7f0000000100)=ANY=[], 0x0, 0x2, 0x0, 0x0, 0x0, 0x21, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_vlan\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x11805, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xa, 0x9}, 0x0, 0xc8, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$sock(r3, &(0x7f0000004b40)={&(0x7f0000000440)=@sco={0x1f, @none}, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000005580)="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0x1000}, {&(0x7f0000003ac0)="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", 0x1000}], 0x4, &(0x7f00000004c0)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffc}}, @mark={{0x14, 0x1, 0x24, 0x19}}, @mark={{0x14, 0x1, 0x24, 0x6}}], 0x60}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={0xffffffffffffffff, 0x27, 0xd, 0x0, &(0x7f0000000000)="f8ad1dcc02cb29dcc800320081", 0x0, 0x4002, 0xf2ffffff, 0x0, 0x35, 0x0, 0x0}, 0x3f) write$cgroup_subtree(r7, &(0x7f00000006c0)=ANY=[@ANYRES16=r4, @ANYBLOB="5bcd72fb9322939ff1df440e1e9a4b66c8f15b7dd189584717aad55729117bd1fd62eba35d18c6545e8b219196cb3ee581e761ef9998f6c0e646479cd8de627606e684414ff37688fb55beab7d30259adb96938a39f7037a6bb770798734d003ab35d5cf082be03cd621032d890694320f7f516e76606ab86c5c84315f9a36b3b5027508df1ba4b8d123900f5ac267aa5bf71b2e115ae0b9e170f327edd8b46e28", @ANYRESOCT=r2, @ANYRES8=r7, @ANYRES64=0x0, @ANYRES32=r2], 0xe) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0xb701, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={@fallback=r8, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r4, 0x4) 1.299618778s ago: executing program 3 (id=521): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="06000000040000"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000f000000850000001500000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0xfeff, &(0x7f0000000100)="e0857f9f582f0300000000000000", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.290815718s ago: executing program 3 (id=522): gettid() r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x5) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x7, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="850000009e000000620a00ff000000006100081900000000950000000000000018100000", @ANYRES32, @ANYBLOB="c27f00000000000005000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) 1.229840041s ago: executing program 3 (id=523): r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = syz_clone(0x100000, &(0x7f0000000000)="e8635a28585ec5ce5386493a87995e52ad5c19377050324525d16822e096f7194fc16f3933123590676533da146da49667b03500cadf57101525634ee41992fc84acf213f6581a6994fb6a51de3c2565fb6afb80d722a88312e0fd9be67569d0f2d31183e9d9b0a8fee2ad86307e9715e13634173abdd3161319a635cedf03b5d5453ec101a935aee95b74a1a59e6b2d8328025c2c8acf2babcc6ac64316fa3a6a576c445fbd821137309d6ee2ecbcdd7e0e", 0xb2, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000200)="3daf00a31250601f108e51e3128551640cfbcf23eb57a169ba4223b65bfe7508c6eb440df82eda85316aadf8fb3de718ba97fbf66bbf2e6609080fd98b912b6e3584aaee7db1409ad7349eb2ff6d1c5e1c4ace") r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r2) write$cgroup_pid(r2, &(0x7f0000000340)=r1, 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r1, r0, 0x0, 0x4, &(0x7f0000000280)='}i\xda\x00'}, 0x30) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 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, 0x8}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x80) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r6, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x3, {0x1, 0x0, 0x3}}, 0x10, &(0x7f0000004340)=[{&(0x7f0000000f00)="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", 0xfffffffffffffc5c}, {0x0}, {0x0}, {0x0}, {&(0x7f00000020c0)}], 0x5}, 0x0) 1.168269352s ago: executing program 2 (id=524): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="05000000070000000800000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r0}, &(0x7f00000004c0), &(0x7f0000000500)='%pS \x00'}, 0x20) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000180)=r4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 1.165698792s ago: executing program 4 (id=525): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x18000000000002a0, 0x4f, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f086dd", 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x1, 0x40, 0x5, 0x41}, 0x50) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xf8, 0x1, 0x0, 0x0, 0x0, 0x800000000, 0x9000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_config_ext={0x8001, 0x37}, 0x1112, 0x2, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{r0, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000380)='%pI4 \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r1, 0xffffffffffffffff}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x1f, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000010000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b705000008000000850000006d00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r3}, 0xc) bpf$ITER_CREATE(0xb, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, 0x0, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x2000002, 0x6, 0x0, &(0x7f0000000200)="df12c9f7b9a6", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000001140)={0x0, 0x2, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x300, 0x808e}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r7) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x5452, &(0x7f0000000000)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86\xae\xa5\xea?\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff, 0xffffffffffffffff}) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="1b000000000000000000000000e1ffffff000000", @ANYBLOB="0000000000000000000000000000000000000000660979af39d4f794c43967e2c4c77959ea5df2701880ba6e97e5221ebd41055f56b05935e601cf209f173ffc1780ce099b891a82d0903243c574d02b67ff72c39c4b27aad319501118f7659b1e087ec0fb5c7da6473d4cebe3", @ANYRES32=0x0, @ANYRES16=r4, @ANYBLOB='\x00'/28], 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0x8, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800"/15, @ANYRES16=r4, @ANYRES64=r1, @ANYRES32=r9, @ANYRESHEX=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000000c0)=r10, 0x4) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000b00)=@base={0x6, 0x4, 0x70be, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x7}, 0x48) sendmsg$unix(r8, &(0x7f00000006c0)={0x0, 0xfffffffffffffe96, 0x0, 0x0, 0x0, 0x0, 0x20000001}, 0x40000) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8983, &(0x7f0000000080)) (async) openat$cgroup_netprio_ifpriomap(r1, &(0x7f00000000c0), 0x2, 0x0) 1.111818694s ago: executing program 1 (id=527): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000000c0)="b9ff03076804268c989e14f088a8", 0x0, 0x4068, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.110787864s ago: executing program 1 (id=528): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000003"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x9, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x8, 0x0, 0x0, 0x41000, 0x16, '\x00', 0x0, @cgroup_sock=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x4000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b70200001a000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b70600007fffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a0702839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946e0ebc622003b538dfc8e012e79578e51bc5f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b803000000661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7b148ba532e6ea09c346dfebd38608b32a0080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e14861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fd3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5ffff232f5e16b089f37b3591a15c0a9be6eb18208404c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b74cd36e7487afa447e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eeff8619d73415cda2130f50714600fb6241c6e955031795b282f56411e48455b5a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeedd005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe00000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000041dcc4cabfc4a21604f0b80da4ec5500000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae6e5c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e80339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd52364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000a5ace201020875c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033ec14bb9cc16bd83a00840e31d828ec78e116ae46c4897e2f95b6ff92e9a1e24b0b855c02f2b7add58ffb25f3390343c12aa51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b56b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f475ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fca4d97a0ae75ccf11e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35e9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734137ff17320adda5867947257f164391c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f65918192fb8f386bb74b5589829b6b0679b5d65a927de6f4c09f4b742e037381c85d2ec7bb2a8152f0d6a99a0370e0cbd65744eb2efd7b65f04aa7e72588757b9612bb4253a63bb303c0c68a07f115d104f2007237a4f771416741bfd63fdfe3ae6f8bea755d8b7202c2bbae137dc1c3cf40db74a4c1c219d8ddec8f91dae2cdea1353fe062830fa1d233296ec9d8317872257e154665485e7f31cdbfbf435477faf93015b57417d84b8bc8662e097d5ba55d02d48e150695ffae3a676555b10da11751865126d19336116a1e58ab727dda6b343cc97f9479136a66f552abf8fe3d134f6d69df1cffe6740f90735f66ca54fd87800b4bda4db5e68aaccf44d24e09f8a769e3ae7bf246673f15e3d1adae4384bdb7cd30a33e30466b421feb96006c810fd3830a1c75af2580727ffc604d2b04f476acc21419fad9b1baec88974da2db29b8085b0de08b85c8086e4b7f1fd568042ad5396d3179c71b1dc43291e450ce9b8d7d80fcb44966d7ad4691a37870000000000000000000000000000000000000000000000000000000000000000000083a5765d06da91165d24bc316607e2d69344aa1c07ff7cd7bc3d17f122478b6e81077782b9c298edc2546045feff90e7aa7da88d2489fb000a4aa838f911c1a869fa55e979e033b7707df75b93cf5b8d25242741a88f2d54a7107375b25911aa11efa3a4f87fc14f180e353615b3cb9a5cf5ea843014a277c3694a5a83266f73ef039dd739187923715548d58ff43be997e357e07f9581b40470a7c2fa89cc3ef72a19760b89ded2e546f4966b51c2985101f2248f60ad8119e4db4ade09ebd23fdb750ffccba20bc0e0f52c3316767bb9f67f7e714df5e462bcfc35f3a79147f62f9227441cb3ffb35f4e4c69b04b1399efbeb4b682d6facea9fe1c456a1fb9173833107a38991abac8b0e616f11a2c3e265c484fbc6522e9894dc3b5989b7d585c56778c77c6595b7482dfa90bb818ebd3b0b352d3f48ab947a1240842d592fd9c2f13df205e8974919162421548357a8823bd322e6562fa3e7fb7c56ee00e246a98710b9a710103b3df69655b38dcc196156a16fcc14d8ddb4acf3506adc95c742919b83fd57c8b52956e93104cdcd1226ca85a29542b9ea606c72d5339a7d30f23ffcd665b85e4c90d526b33ed854543c2a1d189cd6f319644146c5fe91639d50f2083d46fd82e41bc7d528f18be618904d683726e3eee93388cc78d0df624361bb80afc96b823971fcbbb859d4c2de31f03f884ea774e4abe011389557b2429c85cf795e0a82c94ffc11616d7c8b6939eed3f0e8df5dcc75984430b2a497d78824e539e8f7944b459ae45e7ce803495686984aa91745b8cfb1f80c07c194c4a4327e02cea5fd2ef6041cf053ee5f9829410d150"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001040)={r4, 0x18000000000002a0, 0x10, 0x0, &(0x7f00000013c0)="b9ff03316844268cb89e14f0892f4c6c", 0x0, 0x51, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = gettid() mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x201, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000011c0)={r3, &(0x7f00000010c0)="5c9110c88720c58180f0e4e0a0b196f782a5f9aced57dfc21d3f89ee57fde207e7a571f40a2ade5bc69de0804f44a5c84778e7909abc979c73f2ba4f8e95b85bcf1dd20295633ff3e145ff7f71656db1439eeea9f760d2ab19f42ffd727677c351c9d2537bf323d1d435c7f0ea813676fdbd9e36ddcddf116fc90720979efde795d6b0c442a1f2386d69d12ad5699d2450e58abbbe", &(0x7f0000001180)=""/59}, 0x20) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r5, r2, 0x0, 0x1, &(0x7f0000000040)='\x00'}, 0x30) syz_clone(0x60000400, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0x8, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES16=r4, @ANYRES64=r2, @ANYRES32=r8, @ANYRESHEX=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00000000c0)=r9, 0x4) sendmsg$unix(r7, &(0x7f00000006c0)={0x0, 0xfffffffffffffe96, 0x0, 0x0, 0x0, 0x0, 0x20000001}, 0x40000) socketpair(0x15, 0xa, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8983, &(0x7f0000000080)) openat$cgroup_netprio_ifpriomap(r2, &(0x7f00000000c0), 0x2, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x1, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x10000000, 0xffff}, 0x0, 0xf7efffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 867.595082ms ago: executing program 3 (id=529): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x8000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000404000000002e"], 0x0, 0x37}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xf, 0x4, 0x4, 0xa, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, r2, 0x2, 0x1}, 0x50) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f0000000300)=r6) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r7, &(0x7f0000000280)=ANY=[], 0xffdd) 822.586183ms ago: executing program 2 (id=530): 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) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc1, 0x5, 0x0, 0x0, 0x0, 0x8, 0x20089, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x1013c4, 0x33, 0x0, 0x304a1c9621a140f8, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x60ae0}], 0x318, 0x0, 0xdb0, 0xf5ffffff}, 0x0) (fail_nth: 23) close(r0) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0x18, &(0x7f00000000c0), 0x31}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000000) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair(0x1d, 0x2, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x5, 0x5, &(0x7f00000001c0)=@framed={{}, [@ldst={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7fbb}, @ldst={0x6, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0xa000000}]}, 0x0, 0x5}, 0x94) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x200000, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r2, 0x4004743c, 0xf0ff1f00000000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) 92.331026ms ago: executing program 1 (id=531): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001860000000000000e9ff00000400000018120000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYRESDEC=r1, @ANYRES8=r0, @ANYRES32, @ANYRES16=r2], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r4}, 0xc) r5 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1b00000000000000000000000500000000000000", @ANYRES32, @ANYBLOB="01000000000000000000000017000000000000002de6159dcc390cb469daa16efb776e3235ddf98104615f49c849e91357d6267d35d905823346fdddc0155dc802546d6f47b431b9c9ffccadc6ef91fecf624752c44591a821129419b20489af606c6ad010d0db426a998731a7b5b6a3c6fafc6789fbe7883837306e0e55a4db4414e5c4fa9da8f18c77c947ddf9ceb46afa3af5c849aedd34f7a728fb0c59b1eee9eb31aa895571d48e2fbec2bc2800475fcc7df784ccfbed61c49a048bfcb6942b75c8308b112f1e0eb30460d782a9f4c1e86e4992858f787c24954f9392f7d9cc79652c202c94b68a95ebdc66ae4358630cf063bd05cbcb0944cd95680f3e2e4f6e975af4133e0f2cd245c7593adf89efd8b81015963e4b5769b4a785622eaf59754eec612191aeb47d2d09dbb326c50f8b", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000003ec6000000"], 0x50) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x20001400) write$cgroup_subtree(r6, 0x0, 0x0) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYRES64=r5], 0x0, 0x42}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x4, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)=ANY=[], 0x48) r12 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r11, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r14 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r15 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b00000000000000000000003f52000000000000", @ANYRES32=r10, @ANYBLOB="b9032000000000000600"/20, @ANYRES32=0x0, @ANYRES32=r14, @ANYBLOB="00000000020000000500"/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0x0, 0x0, 0x0, 0x80000000, 0x9c, &(0x7f0000000400)=""/156, 0x41000, 0x8, '\x00', r13, @fallback=0x2b, r14, 0x8, &(0x7f00000004c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0xb, 0x7, 0x1}, 0x10, 0x0, r12, 0x9, &(0x7f0000000640)=[r15], &(0x7f0000000b00)=[{0x0, 0x1, 0x8, 0xb}, {0x2, 0x1, 0xc, 0xc}, {0x5, 0x5, 0x9, 0x9}, {0x3, 0x2, 0xa, 0x62c8d05f43419b02}, {0x0, 0x3, 0x4, 0xc}, {0x5, 0x3, 0x1, 0xb}, {0x5, 0x1, 0x3, 0x6}, {0x1, 0x3, 0x1, 0xc}, {0x1, 0x2, 0xa, 0x6}], 0x10, 0x8}, 0x94) r16 = openat$cgroup_ro(r7, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) write$cgroup_type(r16, &(0x7f0000000180), 0xfffffe51) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000a00)={&(0x7f0000000840)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xac, 0xac, 0x3, [@func={0x2, 0x0, 0x0, 0xc, 0x5}, @fwd={0xe}, @union={0x7, 0x3, 0x0, 0x5, 0x1, 0x100, [{0xb, 0x4, 0x6}, {0x0, 0x5, 0x7f}, {0x5, 0x1, 0x5}]}, @var={0x9, 0x0, 0x0, 0xe, 0x4, 0x2}, @enum64={0x3, 0x5, 0x0, 0x13, 0x1, 0x0, [{0x2, 0x32, 0x4}, {0x1, 0x9, 0x80000000}, {0x8, 0x6}, {0xf, 0x6, 0x7fffffff}, {0xe, 0x5a9b, 0x6}]}, @volatile={0x5, 0x0, 0x0, 0x9, 0x1}]}, {0x0, [0x2e]}}, &(0x7f0000000940)=""/66, 0xc7, 0x42, 0x0, 0x7}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="1ebdb50000001500"/20, @ANYRES32=0x1, @ANYBLOB='\t\x00'/20, @ANYRES32=r13, @ANYRES32=r16, @ANYBLOB="0100000001000000010000000c00"/28], 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r8) r17 = bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="06000000040000001810000089"], 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=""/103, &(0x7f0000000600), &(0x7f0000001b40), 0x80, r17, 0x0, 0x7}, 0x38) r18 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r18) 91.866817ms ago: executing program 3 (id=532): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="06000000040000"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000f000000850000001500000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0xfeff, &(0x7f0000000100)="e0857f9f582f0300000000000000", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 3 (id=533): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xfe1b) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x4, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x5, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x4051) recvmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x2122) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = getpid() r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r4, 0x10, 0x25, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000300)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x50, 0x3, 0x8, 0x5, 0x0, 0x80000001, 0x80000, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x1202, 0x2, 0x6, 0x6, 0x401, 0x101, 0x8, 0x0, 0x10000, 0x0, 0xf}, r3, 0x10, 0xffffffffffffffff, 0x8) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001180)=ANY=[@ANYBLOB="b702000005000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e0"], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x19, 0x17, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b70300000000000085000000bb000000bf09000000000000550901000074f6967d00000000400000180100002020702500000000002020207baaf8ff00000000bda100000000000027010000f8ffffffb702000008000000b7030000000000002500000006000000be91000000000000b502ecffffff00008500000005000000b70000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) kernel console output (not intermixed with test programs): oot:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 56.722002][ T972] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.729222][ T972] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.736573][ T972] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.743757][ T972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.755550][ T28] audit: type=1400 audit(1781908086.347:131): avc: denied { write } for pid=972 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 56.785869][ T28] audit: type=1400 audit(1781908086.347:132): avc: denied { read } for pid=972 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 56.834339][ T1001] device wg2 entered promiscuous mode [ 56.889554][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.897762][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.905183][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.916107][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.924563][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.931654][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.940515][ T43] device bridge_slave_1 left promiscuous mode [ 56.946699][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.954732][ T43] device bridge_slave_0 left promiscuous mode [ 56.971813][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.984434][ T43] device veth1_macvtap left promiscuous mode [ 57.211409][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.251149][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.258272][ T427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.325960][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.539484][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.548152][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.556265][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.577537][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.591259][ T972] device veth0_vlan entered promiscuous mode [ 58.652610][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.662719][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.671562][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.679276][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.706904][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.715227][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.801483][ T972] device veth1_macvtap entered promiscuous mode [ 58.849512][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.889055][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.897728][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.984805][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.993781][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.375571][ T1059] device syzkaller0 entered promiscuous mode [ 59.798461][ T1056] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.818971][ T1056] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.827823][ T1056] device bridge_slave_0 entered promiscuous mode [ 59.848560][ T1056] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.855650][ T1056] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.877361][ T1056] device bridge_slave_1 entered promiscuous mode [ 60.070190][ T28] audit: type=1400 audit(1781908089.697:133): avc: denied { create } for pid=1082 comm="syz.1.231" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 60.434286][ T1056] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.441427][ T1056] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.488667][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.533859][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.547611][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.598533][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.611397][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.627245][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.634351][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.644087][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.656632][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.663759][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.700989][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.719126][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.752878][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.761576][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.805659][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.814713][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.837956][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.847382][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.857112][ T1056] device veth0_vlan entered promiscuous mode [ 60.866701][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.876444][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.910837][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.949174][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.975189][ T1056] device veth1_macvtap entered promiscuous mode [ 61.005971][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.014023][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.025733][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.035237][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.051558][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.103822][ T1104] Driver unsupported XDP return value 0 on prog (id 248) dev N/A, expect packet loss! [ 61.280482][ T43] device bridge_slave_1 left promiscuous mode [ 61.293793][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.302686][ T43] device bridge_slave_0 left promiscuous mode [ 61.309204][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.330197][ T43] device veth1_macvtap left promiscuous mode [ 61.336353][ T43] device veth0_vlan left promiscuous mode [ 62.080040][ T1125] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.087747][ T1125] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.096687][ T1125] device bridge_slave_0 entered promiscuous mode [ 62.110014][ T1125] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.117186][ T1125] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.124976][ T1125] device bridge_slave_1 entered promiscuous mode [ 62.288572][ T1125] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.295670][ T1125] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.303041][ T1125] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.310123][ T1125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.375616][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.384786][ T1090] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.392644][ T1090] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.462610][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.471625][ T1090] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.478741][ T1090] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.486503][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.496011][ T1090] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.503130][ T1090] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.563830][ T1139] device syzkaller0 entered promiscuous mode [ 62.828757][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.837447][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.845962][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.854586][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.934932][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.950750][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.962082][ T1125] device veth0_vlan entered promiscuous mode [ 62.991373][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.013639][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.026557][ T1125] device veth1_macvtap entered promiscuous mode [ 63.056823][ T1155] device syzkaller0 entered promiscuous mode [ 63.063641][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.081831][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.107515][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.163048][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.173676][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.224107][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.241880][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.253290][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.295862][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.721507][ T43] device bridge_slave_1 left promiscuous mode [ 63.728190][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.735887][ T43] device bridge_slave_0 left promiscuous mode [ 63.742606][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.750956][ T43] device veth1_macvtap left promiscuous mode [ 63.757198][ T43] device veth0_vlan left promiscuous mode [ 64.242024][ T1191] FAULT_INJECTION: forcing a failure. [ 64.242024][ T1191] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 64.325003][ T1191] CPU: 1 PID: 1191 Comm: syz.4.260 Not tainted syzkaller #0 [ 64.332368][ T1191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 64.342472][ T1191] Call Trace: [ 64.345784][ T1191] [ 64.348743][ T1191] __dump_stack+0x21/0x24 [ 64.353133][ T1191] dump_stack_lvl+0x110/0x170 [ 64.357842][ T1191] ? __cfi_dump_stack_lvl+0x8/0x8 [ 64.362898][ T1191] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 64.369082][ T1191] dump_stack+0x15/0x24 [ 64.373278][ T1191] should_fail_ex+0x3bf/0x510 [ 64.377976][ T1191] should_fail+0xb/0x10 [ 64.382146][ T1191] should_fail_usercopy+0x1a/0x20 [ 64.387188][ T1191] _copy_from_user+0x1e/0xc0 [ 64.391805][ T1191] iovec_from_user+0x1aa/0x2e0 [ 64.396587][ T1191] __import_iovec+0x6d/0x460 [ 64.401235][ T1191] ? kstrtouint_from_user+0x113/0x170 [ 64.406640][ T1191] import_iovec+0x7c/0xb0 [ 64.410991][ T1191] ___sys_recvmsg+0x4b2/0x590 [ 64.415696][ T1191] ? __sys_recvmsg+0x290/0x290 [ 64.420488][ T1191] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 64.426673][ T1191] __x64_sys_recvmsg+0x20a/0x2e0 [ 64.431643][ T1191] ? __cfi___x64_sys_recvmsg+0x10/0x10 [ 64.437174][ T1191] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 64.443384][ T1191] x64_sys_call+0x75/0x9a0 [ 64.447835][ T1191] do_syscall_64+0x4c/0xa0 [ 64.452283][ T1191] ? clear_bhb_loop+0x30/0x80 [ 64.456994][ T1191] ? clear_bhb_loop+0x30/0x80 [ 64.461694][ T1191] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 64.467628][ T1191] RIP: 0033:0x7fba1699ce59 [ 64.472067][ T1191] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 64.491711][ T1191] RSP: 002b:00007fba17782028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 64.500157][ T1191] RAX: ffffffffffffffda RBX: 00007fba16c15fa0 RCX: 00007fba1699ce59 [ 64.508149][ T1191] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 64.516142][ T1191] RBP: 00007fba17782090 R08: 0000000000000000 R09: 0000000000000000 [ 64.524133][ T1191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 64.532125][ T1191] R13: 00007fba16c16038 R14: 00007fba16c15fa0 R15: 00007ffd94523ff8 [ 64.540156][ T1191] [ 64.587058][ T28] audit: type=1400 audit(1781908094.217:134): avc: denied { create } for pid=1194 comm="syz-executor" name="tun" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=chr_file permissive=1 [ 64.627591][ T28] audit: type=1400 audit(1781908094.237:135): avc: denied { setattr } for pid=1194 comm="syz-executor" name="tun" dev="devtmpfs" ino=573 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=chr_file permissive=1 [ 64.698231][ T28] audit: type=1400 audit(1781908094.237:136): avc: denied { read write } for pid=1194 comm="syz-executor" name="tun" dev="devtmpfs" ino=573 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=chr_file permissive=1 [ 64.755627][ T28] audit: type=1400 audit(1781908094.237:137): avc: denied { open } for pid=1194 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=573 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=chr_file permissive=1 [ 64.843418][ T1194] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.885318][ T28] audit: type=1400 audit(1781908094.237:138): avc: denied { ioctl } for pid=1194 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=573 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=chr_file permissive=1 [ 64.910034][ T1194] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.917929][ T1194] device bridge_slave_0 entered promiscuous mode [ 64.937890][ T1194] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.945231][ T1194] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.953177][ T1194] device bridge_slave_1 entered promiscuous mode [ 65.300706][ T43] device bridge_slave_1 left promiscuous mode [ 65.307183][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.355467][ T43] device bridge_slave_0 left promiscuous mode [ 65.376942][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.393376][ T43] device veth1_macvtap left promiscuous mode [ 65.400674][ T43] device veth0_vlan left promiscuous mode [ 65.687554][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.715828][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.730631][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.777713][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.791569][ T427] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.798893][ T427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.823629][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.840859][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.857930][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.865160][ T427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.904704][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.928514][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.967053][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.983341][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.019314][ T1242] device syzkaller0 entered promiscuous mode [ 66.028105][ T1194] device veth0_vlan entered promiscuous mode [ 66.037724][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.049174][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.131864][ T1194] device veth1_macvtap entered promiscuous mode [ 66.156948][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.164868][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.215076][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.248246][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.277174][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.352525][ T1254] device syzkaller0 entered promiscuous mode [ 66.367244][ T1253] FAULT_INJECTION: forcing a failure. [ 66.367244][ T1253] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 66.383246][ T1253] CPU: 1 PID: 1253 Comm: syz.3.273 Not tainted syzkaller #0 [ 66.390592][ T1253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 66.400676][ T1253] Call Trace: [ 66.403987][ T1253] [ 66.406946][ T1253] __dump_stack+0x21/0x24 [ 66.411321][ T1253] dump_stack_lvl+0x110/0x170 [ 66.416030][ T1253] ? __cfi_dump_stack_lvl+0x8/0x8 [ 66.421102][ T1253] ? __schedule+0xbea/0x14b0 [ 66.425736][ T1253] dump_stack+0x15/0x24 [ 66.429940][ T1253] should_fail_ex+0x3bf/0x510 [ 66.434657][ T1253] should_fail+0xb/0x10 [ 66.438845][ T1253] should_fail_usercopy+0x1a/0x20 [ 66.443902][ T1253] copyout+0x20/0xa0 [ 66.447841][ T1253] _copy_to_iter+0x3ce/0xe60 [ 66.452479][ T1253] ? __cfi__copy_to_iter+0x10/0x10 [ 66.457633][ T1253] ? is_vmalloc_addr+0xd/0x40 [ 66.462348][ T1253] ? __kasan_check_read+0x11/0x20 [ 66.467411][ T1253] ? __check_object_size+0x45a/0x600 [ 66.472730][ T1253] simple_copy_to_iter+0x50/0x70 [ 66.477707][ T1253] __skb_datagram_iter+0xf1/0x730 [ 66.482762][ T1253] ? tipc_sk_anc_data_recv+0x500/0x6a0 [ 66.488267][ T1253] ? tsk_importance+0x150/0x150 [ 66.493161][ T1253] ? __cfi_simple_copy_to_iter+0x10/0x10 [ 66.498826][ T1253] skb_copy_datagram_iter+0x40/0x150 [ 66.504151][ T1253] tipc_recvstream+0x703/0xe70 [ 66.508962][ T1253] ? __cfi_tipc_recvstream+0x10/0x10 [ 66.514283][ T1253] ____sys_recvmsg+0x2d6/0x5c0 [ 66.519090][ T1253] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 66.525292][ T1253] ? __sys_recvmsg_sock+0x50/0x50 [ 66.530359][ T1253] ? __sanitizer_cov_trace_pc+0x1/0x60 [ 66.535872][ T1253] ? import_iovec+0x7c/0xb0 [ 66.540411][ T1253] ___sys_recvmsg+0x210/0x590 [ 66.545126][ T1253] ? __sys_recvmsg+0x290/0x290 [ 66.549936][ T1253] ? __fget_files+0x2d1/0x330 [ 66.554642][ T1253] ? __fdget+0x19c/0x220 [ 66.558917][ T1253] __x64_sys_recvmsg+0x20a/0x2e0 [ 66.563894][ T1253] ? __cfi___x64_sys_recvmsg+0x10/0x10 [ 66.569396][ T1253] x64_sys_call+0x75/0x9a0 [ 66.573846][ T1253] do_syscall_64+0x4c/0xa0 [ 66.578301][ T1253] ? clear_bhb_loop+0x30/0x80 [ 66.583013][ T1253] ? clear_bhb_loop+0x30/0x80 [ 66.587717][ T1253] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 66.593647][ T1253] RIP: 0033:0x7f4c4fd9ce59 [ 66.598108][ T1253] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 66.617748][ T1253] RSP: 002b:00007f4c50ce4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 66.626200][ T1253] RAX: ffffffffffffffda RBX: 00007f4c50015fa0 RCX: 00007f4c4fd9ce59 [ 66.634306][ T1253] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 66.642308][ T1253] RBP: 00007f4c50ce4090 R08: 0000000000000000 R09: 0000000000000000 [ 66.650311][ T1253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 66.658321][ T1253] R13: 00007f4c50016038 R14: 00007f4c50015fa0 R15: 00007ffca0823f08 [ 66.666336][ T1253] [ 66.762589][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.773206][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.787879][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.796521][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.749808][ T1282] bridge0: port 3(vlan1) entered blocking state [ 67.756295][ T1282] bridge0: port 3(vlan1) entered disabled state [ 67.789930][ T1282] device vlan1 entered promiscuous mode [ 67.812945][ T28] audit: type=1400 audit(1781908097.437:139): avc: denied { append } for pid=1284 comm="syz.3.285" name="tun" dev="devtmpfs" ino=573 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=chr_file permissive=1 [ 68.017513][ T1291] FAULT_INJECTION: forcing a failure. [ 68.017513][ T1291] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 68.126303][ T1291] CPU: 0 PID: 1291 Comm: syz.3.286 Not tainted syzkaller #0 [ 68.133669][ T1291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 68.143758][ T1291] Call Trace: [ 68.147070][ T1291] [ 68.150027][ T1291] __dump_stack+0x21/0x24 [ 68.154396][ T1291] dump_stack_lvl+0x110/0x170 [ 68.159107][ T1291] ? __cfi_dump_stack_lvl+0x8/0x8 [ 68.164165][ T1291] ? ktime_get+0x141/0x170 [ 68.168611][ T1291] ? lapic_next_event+0x70/0x80 [ 68.173500][ T1291] dump_stack+0x15/0x24 [ 68.177689][ T1291] should_fail_ex+0x3bf/0x510 [ 68.182398][ T1291] should_fail_alloc_page+0x61/0x90 [ 68.187641][ T1291] prepare_alloc_pages+0x131/0x570 [ 68.192800][ T1291] ? __alloc_pages_bulk+0x9d0/0x9d0 [ 68.198047][ T1291] __alloc_pages+0x15b/0x610 [ 68.202672][ T1291] ? __asan_set_shadow_00+0xe/0x10 [ 68.207821][ T1291] ? __cfi___alloc_pages+0x10/0x10 [ 68.212992][ T1291] __folio_alloc+0x12/0x40 [ 68.217453][ T1291] wp_page_copy+0x258/0x1490 [ 68.222080][ T1291] ? fault_dirty_shared_page+0x310/0x310 [ 68.227751][ T1291] ? do_wp_page+0x23/0xf70 [ 68.232201][ T1291] ? vm_normal_page+0x1eb/0x200 [ 68.237091][ T1291] do_wp_page+0x9b5/0xf70 [ 68.241453][ T1291] handle_mm_fault+0x114f/0x26b0 [ 68.246426][ T1291] ? __cfi_handle_mm_fault+0x10/0x10 [ 68.251738][ T1291] ? down_read_trylock+0x27f/0x660 [ 68.256898][ T1291] ? lock_mm_and_find_vma+0x9e/0x320 [ 68.262229][ T1291] ? do_user_addr_fault+0x2eb/0x1030 [ 68.267593][ T1291] do_user_addr_fault+0x61e/0x1030 [ 68.272755][ T1291] exc_page_fault+0x51/0xb0 [ 68.277292][ T1291] asm_exc_page_fault+0x27/0x30 [ 68.282183][ T1291] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 68.288810][ T1291] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 68.308449][ T1291] RSP: 0018:ffffc900007876a0 EFLAGS: 00050206 [ 68.314554][ T1291] RAX: ffffffff8266ba01 RBX: 00000000000101d0 RCX: 000000000000e5d0 [ 68.322564][ T1291] RDX: 00000000000101d0 RSI: ffff8881457a1cc8 RDI: 0000200000002000 [ 68.330568][ T1291] RBP: ffffc900007876d0 R08: ffff8881457b0297 R09: 1ffff11028af6052 [ 68.338578][ T1291] R10: dffffc0000000000 R11: ffffed1028af6053 R12: 00007ffffffeee30 [ 68.346589][ T1291] R13: 0000000000010100 R14: 0000200000000400 R15: ffff8881457a00c8 [ 68.354596][ T1291] ? copyout+0x61/0xa0 [ 68.358765][ T1291] ? copyout+0x82/0xa0 [ 68.362874][ T1291] _copy_to_iter+0x3ce/0xe60 [ 68.367504][ T1291] ? __cfi__copy_to_iter+0x10/0x10 [ 68.372654][ T1291] ? __kasan_check_read+0x11/0x20 [ 68.377704][ T1291] ? __check_object_size+0x45a/0x600 [ 68.383021][ T1291] simple_copy_to_iter+0x50/0x70 [ 68.388001][ T1291] __skb_datagram_iter+0xf1/0x730 [ 68.393064][ T1291] ? tipc_sk_anc_data_recv+0x500/0x6a0 [ 68.398551][ T1291] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 68.404399][ T1291] ? __cfi_simple_copy_to_iter+0x10/0x10 [ 68.410065][ T1291] skb_copy_datagram_iter+0x40/0x150 [ 68.415392][ T1291] tipc_recvstream+0x703/0xe70 [ 68.420195][ T1291] ? __cfi_tipc_recvstream+0x10/0x10 [ 68.425511][ T1291] ____sys_recvmsg+0x2d6/0x5c0 [ 68.430314][ T1291] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 68.436168][ T1291] ? __sys_recvmsg_sock+0x50/0x50 [ 68.441247][ T1291] ? import_iovec+0x7c/0xb0 [ 68.445790][ T1291] ___sys_recvmsg+0x210/0x590 [ 68.450520][ T1291] ? __sys_recvmsg+0x290/0x290 [ 68.455327][ T1291] ? __fget_files+0x2d1/0x330 [ 68.460035][ T1291] ? __fdget+0x19c/0x220 [ 68.464307][ T1291] __x64_sys_recvmsg+0x20a/0x2e0 [ 68.469283][ T1291] ? __cfi___x64_sys_recvmsg+0x10/0x10 [ 68.474772][ T1291] ? sched_clock_cpu+0x6e/0x260 [ 68.479663][ T1291] ? debug_smp_processor_id+0x17/0x20 [ 68.485067][ T1291] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 68.491165][ T1291] x64_sys_call+0x75/0x9a0 [ 68.495626][ T1291] do_syscall_64+0x4c/0xa0 [ 68.500090][ T1291] ? clear_bhb_loop+0x30/0x80 [ 68.504807][ T1291] ? clear_bhb_loop+0x30/0x80 [ 68.509518][ T1291] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 68.515453][ T1291] RIP: 0033:0x7f4c4fd9ce59 [ 68.519901][ T1291] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 68.539541][ T1291] RSP: 002b:00007f4c50ce4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 68.547992][ T1291] RAX: ffffffffffffffda RBX: 00007f4c50015fa0 RCX: 00007f4c4fd9ce59 [ 68.555995][ T1291] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 68.563986][ T1291] RBP: 00007f4c50ce4090 R08: 0000000000000000 R09: 0000000000000000 [ 68.571970][ T1291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 68.579964][ T1291] R13: 00007f4c50016038 R14: 00007f4c50015fa0 R15: 00007ffca0823f08 [ 68.587965][ T1291] [ 69.232368][ T1297] device syzkaller0 entered promiscuous mode [ 69.315478][ T1293] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.323519][ T1293] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.344094][ T1293] device bridge_slave_0 entered promiscuous mode [ 69.406817][ T1293] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.419058][ T1293] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.436640][ T1293] device bridge_slave_1 entered promiscuous mode [ 69.804913][ T43] device bridge_slave_1 left promiscuous mode [ 69.813032][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.838394][ T43] device bridge_slave_0 left promiscuous mode [ 69.902526][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.936635][ T43] device veth1_macvtap left promiscuous mode [ 69.943393][ T43] device veth0_vlan left promiscuous mode [ 70.319123][ T28] audit: type=1400 audit(1781908099.947:140): avc: denied { create } for pid=1322 comm="syz.4.293" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 70.352463][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.360607][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.375934][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.384695][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.394488][ T1090] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.401627][ T1090] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.410878][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.428369][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.437032][ T1090] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.444119][ T1090] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.455193][ T1090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.491654][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.505750][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.514611][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.523456][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.569625][ T1327] device syzkaller0 entered promiscuous mode [ 70.627425][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.637894][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.654002][ T1293] device veth0_vlan entered promiscuous mode [ 70.670283][ T1293] device veth1_macvtap entered promiscuous mode [ 70.708670][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.721609][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.741454][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.759912][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.787707][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.796492][ T1333] FAULT_INJECTION: forcing a failure. [ 70.796492][ T1333] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 70.814026][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.872511][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.897075][ T1333] CPU: 0 PID: 1333 Comm: syz.1.298 Not tainted syzkaller #0 [ 70.901325][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.904433][ T1333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 70.922498][ T1333] Call Trace: [ 70.925805][ T1333] [ 70.928766][ T1333] __dump_stack+0x21/0x24 [ 70.933132][ T1333] dump_stack_lvl+0x110/0x170 [ 70.934153][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.937839][ T1333] ? __cfi_dump_stack_lvl+0x8/0x8 [ 70.937867][ T1333] ? __kasan_check_read+0x11/0x20 [ 70.956094][ T1333] ? try_charge_memcg+0x1112/0x1650 [ 70.961345][ T1333] dump_stack+0x15/0x24 [ 70.965549][ T1333] should_fail_ex+0x3bf/0x510 [ 70.970277][ T1333] should_fail_alloc_page+0x61/0x90 [ 70.975509][ T1333] prepare_alloc_pages+0x131/0x570 [ 70.980695][ T1333] ? __alloc_pages_bulk+0x9d0/0x9d0 [ 70.985953][ T1333] ? irqentry_exit+0x37/0x40 [ 70.990599][ T1333] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 70.996434][ T1333] __alloc_pages+0x15b/0x610 [ 71.001054][ T1333] ? __cfi___alloc_pages+0x10/0x10 [ 71.006201][ T1333] ? folio_add_lru+0x2d6/0x650 [ 71.011007][ T1333] ? __cfi_folio_add_lru+0x10/0x10 [ 71.016157][ T1333] __folio_alloc+0x12/0x40 [ 71.020609][ T1333] wp_page_copy+0x258/0x1490 [ 71.025238][ T1333] ? fault_dirty_shared_page+0x310/0x310 [ 71.030905][ T1333] ? vm_normal_page+0x1eb/0x200 [ 71.035786][ T1333] do_wp_page+0x9b5/0xf70 [ 71.040147][ T1333] handle_mm_fault+0x114f/0x26b0 [ 71.045123][ T1333] ? __cfi_handle_mm_fault+0x10/0x10 [ 71.050431][ T1333] ? down_read_trylock+0x27f/0x660 [ 71.055591][ T1333] ? lock_mm_and_find_vma+0x9e/0x320 [ 71.060902][ T1333] ? do_user_addr_fault+0x2eb/0x1030 [ 71.066219][ T1333] do_user_addr_fault+0x61e/0x1030 [ 71.071373][ T1333] exc_page_fault+0x51/0xb0 [ 71.075903][ T1333] asm_exc_page_fault+0x27/0x30 [ 71.080796][ T1333] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 71.087417][ T1333] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 71.107055][ T1333] RSP: 0018:ffffc900009d76a0 EFLAGS: 00050206 [ 71.113156][ T1333] RAX: ffffffff8266ba01 RBX: 00000000000101d0 RCX: 000000000000d5d0 [ 71.121165][ T1333] RDX: 00000000000101d0 RSI: ffff888143542cc8 RDI: 0000200000003000 [ 71.129169][ T1333] RBP: ffffc900009d76d0 R08: ffff888143550297 R09: 1ffff110286aa052 [ 71.137165][ T1333] R10: dffffc0000000000 R11: ffffed10286aa053 R12: 00007ffffffeee30 [ 71.145165][ T1333] R13: 0000000000010100 R14: 0000200000000400 R15: ffff8881435400c8 [ 71.153170][ T1333] ? copyout+0x61/0xa0 [ 71.157284][ T1333] ? copyout+0x82/0xa0 [ 71.161384][ T1333] _copy_to_iter+0x3ce/0xe60 [ 71.166009][ T1333] ? __cfi__copy_to_iter+0x10/0x10 [ 71.171154][ T1333] ? __kasan_check_read+0x11/0x20 [ 71.176205][ T1333] ? __check_object_size+0x45a/0x600 [ 71.181521][ T1333] simple_copy_to_iter+0x50/0x70 [ 71.186485][ T1333] __skb_datagram_iter+0xf1/0x730 [ 71.191530][ T1333] ? tipc_sk_anc_data_recv+0x500/0x6a0 [ 71.197019][ T1333] ? tsk_importance+0x150/0x150 [ 71.201902][ T1333] ? __cfi_simple_copy_to_iter+0x10/0x10 [ 71.207561][ T1333] skb_copy_datagram_iter+0x40/0x150 [ 71.212876][ T1333] tipc_recvstream+0x703/0xe70 [ 71.217698][ T1333] ? __cfi_tipc_recvstream+0x10/0x10 [ 71.223035][ T1333] ____sys_recvmsg+0x2d6/0x5c0 [ 71.227850][ T1333] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 71.233700][ T1333] ? __sys_recvmsg_sock+0x50/0x50 [ 71.238768][ T1333] ? import_iovec+0x7c/0xb0 [ 71.243300][ T1333] ___sys_recvmsg+0x210/0x590 [ 71.248009][ T1333] ? __sys_recvmsg+0x290/0x290 [ 71.252811][ T1333] ? __fget_files+0x2d1/0x330 [ 71.257516][ T1333] ? __fdget+0x19c/0x220 [ 71.261783][ T1333] __x64_sys_recvmsg+0x20a/0x2e0 [ 71.266760][ T1333] ? __cfi___x64_sys_recvmsg+0x10/0x10 [ 71.272253][ T1333] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 71.278349][ T1333] x64_sys_call+0x75/0x9a0 [ 71.282795][ T1333] do_syscall_64+0x4c/0xa0 [ 71.287239][ T1333] ? clear_bhb_loop+0x30/0x80 [ 71.291939][ T1333] ? clear_bhb_loop+0x30/0x80 [ 71.296642][ T1333] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 71.302576][ T1333] RIP: 0033:0x7f116bd9ce59 [ 71.307015][ T1333] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 71.326651][ T1333] RSP: 002b:00007f116ccd0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 71.335099][ T1333] RAX: ffffffffffffffda RBX: 00007f116c015fa0 RCX: 00007f116bd9ce59 [ 71.343092][ T1333] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 71.351094][ T1333] RBP: 00007f116ccd0090 R08: 0000000000000000 R09: 0000000000000000 [ 71.359095][ T1333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 71.367092][ T1333] R13: 00007f116c016038 R14: 00007f116c015fa0 R15: 00007ffe77a6ff78 [ 71.375108][ T1333] [ 71.379912][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.388528][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.437651][ T43] device bridge_slave_1 left promiscuous mode [ 72.443806][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.451441][ T43] device bridge_slave_0 left promiscuous mode [ 72.457704][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.465822][ T43] device veth1_macvtap left promiscuous mode [ 72.471967][ T43] device veth0_vlan left promiscuous mode [ 72.720917][ T1368] device syzkaller0 entered promiscuous mode [ 72.852253][ T1383] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.871544][ T1383] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.926438][ T1383] device bridge_slave_0 entered promiscuous mode [ 72.948113][ T1383] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.976553][ T1383] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.997694][ T1383] device bridge_slave_1 entered promiscuous mode [ 73.105651][ T1394] FAULT_INJECTION: forcing a failure. [ 73.105651][ T1394] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 73.152371][ T1394] CPU: 0 PID: 1394 Comm: syz.4.314 Not tainted syzkaller #0 [ 73.159740][ T1394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 73.169828][ T1394] Call Trace: [ 73.173139][ T1394] [ 73.176097][ T1394] __dump_stack+0x21/0x24 [ 73.180471][ T1394] dump_stack_lvl+0x110/0x170 [ 73.185192][ T1394] ? __cfi_dump_stack_lvl+0x8/0x8 [ 73.190255][ T1394] ? should_fail_ex+0x36a/0x510 [ 73.195141][ T1394] dump_stack+0x15/0x24 [ 73.199339][ T1394] should_fail_ex+0x3bf/0x510 [ 73.204056][ T1394] should_fail_alloc_page+0x61/0x90 [ 73.209306][ T1394] prepare_alloc_pages+0x131/0x570 [ 73.214464][ T1394] ? __alloc_pages_bulk+0x9d0/0x9d0 [ 73.219699][ T1394] ? cgroup_rstat_updated+0xf0/0x360 [ 73.225021][ T1394] __alloc_pages+0x15b/0x610 [ 73.229654][ T1394] ? __cfi___alloc_pages+0x10/0x10 [ 73.234816][ T1394] ? folio_add_lru+0x2d6/0x650 [ 73.239645][ T1394] ? __cfi_folio_add_lru+0x10/0x10 [ 73.244803][ T1394] __folio_alloc+0x12/0x40 [ 73.249272][ T1394] wp_page_copy+0x258/0x1490 [ 73.253903][ T1394] ? irqentry_exit+0x37/0x40 [ 73.258527][ T1394] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 73.264741][ T1394] ? fault_dirty_shared_page+0x310/0x310 [ 73.270427][ T1394] ? __sanitizer_cov_trace_switch+0xd9/0xe0 [ 73.276369][ T1394] ? vm_normal_page+0x1eb/0x200 [ 73.281265][ T1394] do_wp_page+0x9b5/0xf70 [ 73.285623][ T1394] handle_mm_fault+0x114f/0x26b0 [ 73.290601][ T1394] ? __cfi_handle_mm_fault+0x10/0x10 [ 73.295927][ T1394] ? down_read_trylock+0x27f/0x660 [ 73.301087][ T1394] ? up_read+0x25/0x1d0 [ 73.305282][ T1394] ? lock_mm_and_find_vma+0x9e/0x320 [ 73.310600][ T1394] ? do_user_addr_fault+0x2eb/0x1030 [ 73.315940][ T1394] do_user_addr_fault+0x61e/0x1030 [ 73.321103][ T1394] exc_page_fault+0x51/0xb0 [ 73.325638][ T1394] asm_exc_page_fault+0x27/0x30 [ 73.330530][ T1394] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 73.337159][ T1394] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 73.356803][ T1394] RSP: 0018:ffffc900100876a0 EFLAGS: 00050206 [ 73.362921][ T1394] RAX: ffffffff8266ba01 RBX: 00000000000101d0 RCX: 000000000000c5d0 [ 73.370933][ T1394] RDX: 00000000000101d0 RSI: ffff8881219c3cc8 RDI: 0000200000004000 [ 73.378943][ T1394] RBP: ffffc900100876d0 R08: ffff8881219d0297 R09: 1ffff1102433a052 [ 73.386956][ T1394] R10: dffffc0000000000 R11: ffffed102433a053 R12: 00007ffffffeee30 [ 73.394960][ T1394] R13: 0000000000010100 R14: 0000200000000400 R15: ffff8881219c00c8 [ 73.403055][ T1394] ? copyout+0x61/0xa0 [ 73.407178][ T1394] ? copyout+0x82/0xa0 [ 73.411287][ T1394] _copy_to_iter+0x3ce/0xe60 [ 73.416005][ T1394] ? __cfi__copy_to_iter+0x10/0x10 [ 73.421175][ T1394] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 73.427035][ T1394] ? __kasan_check_read+0x11/0x20 [ 73.432106][ T1394] ? __check_object_size+0x45a/0x600 [ 73.437514][ T1394] simple_copy_to_iter+0x50/0x70 [ 73.442486][ T1394] __skb_datagram_iter+0xf1/0x730 [ 73.447545][ T1394] ? tipc_sk_anc_data_recv+0x500/0x6a0 [ 73.453049][ T1394] ? tsk_importance+0x150/0x150 [ 73.457937][ T1394] ? __cfi_simple_copy_to_iter+0x10/0x10 [ 73.463705][ T1394] skb_copy_datagram_iter+0x40/0x150 [ 73.469042][ T1394] tipc_recvstream+0x703/0xe70 [ 73.473854][ T1394] ? __cfi_tipc_recvstream+0x10/0x10 [ 73.479174][ T1394] ____sys_recvmsg+0x2d6/0x5c0 [ 73.483978][ T1394] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 73.489835][ T1394] ? __sys_recvmsg_sock+0x50/0x50 [ 73.494906][ T1394] ? import_iovec+0x7c/0xb0 [ 73.499440][ T1394] ___sys_recvmsg+0x210/0x590 [ 73.504163][ T1394] ? __sys_recvmsg+0x290/0x290 [ 73.508984][ T1394] ? __fget_files+0x2d1/0x330 [ 73.513699][ T1394] ? __fdget+0x19c/0x220 [ 73.517983][ T1394] __x64_sys_recvmsg+0x20a/0x2e0 [ 73.522955][ T1394] ? __cfi___x64_sys_recvmsg+0x10/0x10 [ 73.528464][ T1394] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 73.534567][ T1394] x64_sys_call+0x75/0x9a0 [ 73.539018][ T1394] do_syscall_64+0x4c/0xa0 [ 73.543469][ T1394] ? clear_bhb_loop+0x30/0x80 [ 73.548173][ T1394] ? clear_bhb_loop+0x30/0x80 [ 73.552889][ T1394] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 73.558825][ T1394] RIP: 0033:0x7fba1699ce59 [ 73.563269][ T1394] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 73.582913][ T1394] RSP: 002b:00007fba17782028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 73.591376][ T1394] RAX: ffffffffffffffda RBX: 00007fba16c15fa0 RCX: 00007fba1699ce59 [ 73.599381][ T1394] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 73.607386][ T1394] RBP: 00007fba17782090 R08: 0000000000000000 R09: 0000000000000000 [ 73.615391][ T1394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 73.623441][ T1394] R13: 00007fba16c16038 R14: 00007fba16c15fa0 R15: 00007ffd94523ff8 [ 73.631500][ T1394] [ 73.803748][ T1383] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.810880][ T1383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.818260][ T1383] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.825328][ T1383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.841302][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.849700][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.916118][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.924283][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.970223][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.979808][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.998601][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.005691][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.013846][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.037231][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.045724][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.052844][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.066747][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.075300][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.087175][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.105215][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.113510][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.122464][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.133975][ T1383] device veth0_vlan entered promiscuous mode [ 74.143708][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.152278][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.176730][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.184943][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.195772][ T1383] device veth1_macvtap entered promiscuous mode [ 74.209611][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.224570][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.233312][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.251494][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.260938][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.281732][ T28] audit: type=1400 audit(1781908103.907:141): avc: denied { create } for pid=1416 comm="syz.3.321" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 74.316307][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.329393][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.498658][ T1426] device syzkaller0 entered promiscuous mode [ 75.355943][ T1436] FAULT_INJECTION: forcing a failure. [ 75.355943][ T1436] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 75.409058][ T1436] CPU: 0 PID: 1436 Comm: syz.4.328 Not tainted syzkaller #0 [ 75.416423][ T1436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 75.426514][ T1436] Call Trace: [ 75.429826][ T1436] [ 75.432783][ T1436] __dump_stack+0x21/0x24 [ 75.437169][ T1436] dump_stack_lvl+0x110/0x170 [ 75.441882][ T1436] ? __cfi_dump_stack_lvl+0x8/0x8 [ 75.446941][ T1436] ? debug_smp_processor_id+0x17/0x20 [ 75.452349][ T1436] ? try_charge_memcg+0x258/0x1650 [ 75.457500][ T1436] dump_stack+0x15/0x24 [ 75.461696][ T1436] should_fail_ex+0x3bf/0x510 [ 75.466402][ T1436] should_fail_alloc_page+0x61/0x90 [ 75.471691][ T1436] prepare_alloc_pages+0x131/0x570 [ 75.476898][ T1436] ? __alloc_pages_bulk+0x9d0/0x9d0 [ 75.482137][ T1436] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 75.488339][ T1436] __alloc_pages+0x15b/0x610 [ 75.492975][ T1436] ? __cfi___alloc_pages+0x10/0x10 [ 75.498133][ T1436] ? folio_add_lru+0x2d6/0x650 [ 75.502940][ T1436] ? __cfi_folio_add_lru+0x10/0x10 [ 75.508100][ T1436] __folio_alloc+0x12/0x40 [ 75.512567][ T1436] wp_page_copy+0x258/0x1490 [ 75.517190][ T1436] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 75.523401][ T1436] ? fault_dirty_shared_page+0x310/0x310 [ 75.529082][ T1436] ? irqentry_exit+0x37/0x40 [ 75.533714][ T1436] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 75.539566][ T1436] ? vm_normal_page+0x1eb/0x200 [ 75.544460][ T1436] do_wp_page+0x9b5/0xf70 [ 75.548819][ T1436] handle_mm_fault+0x114f/0x26b0 [ 75.553790][ T1436] ? __cfi_handle_mm_fault+0x10/0x10 [ 75.559103][ T1436] ? down_read_trylock+0x27f/0x660 [ 75.564262][ T1436] ? irqentry_exit+0x37/0x40 [ 75.568886][ T1436] ? lock_mm_and_find_vma+0x9e/0x320 [ 75.574210][ T1436] ? do_user_addr_fault+0x2eb/0x1030 [ 75.579537][ T1436] do_user_addr_fault+0x61e/0x1030 [ 75.584703][ T1436] exc_page_fault+0x51/0xb0 [ 75.589247][ T1436] asm_exc_page_fault+0x27/0x30 [ 75.594145][ T1436] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 75.600775][ T1436] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 75.620415][ T1436] RSP: 0018:ffffc90000d376a0 EFLAGS: 00050206 [ 75.626523][ T1436] RAX: ffffffff8266ba01 RBX: 00000000000101d0 RCX: 000000000000b5d0 [ 75.634525][ T1436] RDX: 00000000000101d0 RSI: ffff8881219c4cc8 RDI: 0000200000005000 [ 75.642525][ T1436] RBP: ffffc90000d376d0 R08: ffff8881219d0297 R09: 1ffff1102433a052 [ 75.650525][ T1436] R10: dffffc0000000000 R11: ffffed102433a053 R12: 00007ffffffeee30 [ 75.658537][ T1436] R13: 0000000000010100 R14: 0000200000000400 R15: ffff8881219c00c8 [ 75.666546][ T1436] ? copyout+0x61/0xa0 [ 75.670668][ T1436] ? copyout+0x82/0xa0 [ 75.674799][ T1436] _copy_to_iter+0x3ce/0xe60 [ 75.679427][ T1436] ? __cfi__copy_to_iter+0x10/0x10 [ 75.684576][ T1436] ? irqentry_exit+0x37/0x40 [ 75.689197][ T1436] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 75.695050][ T1436] ? __kasan_check_read+0x11/0x20 [ 75.700111][ T1436] ? __check_object_size+0x45a/0x600 [ 75.705431][ T1436] simple_copy_to_iter+0x50/0x70 [ 75.710401][ T1436] __skb_datagram_iter+0xf1/0x730 [ 75.715462][ T1436] ? __cfi_simple_copy_to_iter+0x10/0x10 [ 75.721128][ T1436] ? __cfi_simple_copy_to_iter+0x10/0x10 [ 75.726794][ T1436] skb_copy_datagram_iter+0x40/0x150 [ 75.732114][ T1436] tipc_recvstream+0x703/0xe70 [ 75.736928][ T1436] ? __cfi_tipc_recvstream+0x10/0x10 [ 75.742262][ T1436] ____sys_recvmsg+0x2d6/0x5c0 [ 75.747071][ T1436] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 75.753283][ T1436] ? __sys_recvmsg_sock+0x50/0x50 [ 75.758350][ T1436] ? __cfi___sanitizer_cov_trace_cmp8+0x10/0x10 [ 75.764653][ T1436] ? import_iovec+0x7c/0xb0 [ 75.769197][ T1436] ___sys_recvmsg+0x210/0x590 [ 75.773903][ T1436] ? __sys_recvmsg+0x290/0x290 [ 75.778786][ T1436] ? __fget_files+0x2d1/0x330 [ 75.783482][ T1436] ? __fdget+0x19c/0x220 [ 75.787742][ T1436] __x64_sys_recvmsg+0x20a/0x2e0 [ 75.792716][ T1436] ? __cfi___x64_sys_recvmsg+0x10/0x10 [ 75.798205][ T1436] ? sched_clock_cpu+0x6e/0x260 [ 75.803082][ T1436] ? debug_smp_processor_id+0x17/0x20 [ 75.808472][ T1436] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 75.814557][ T1436] x64_sys_call+0x75/0x9a0 [ 75.818992][ T1436] do_syscall_64+0x4c/0xa0 [ 75.823434][ T1436] ? clear_bhb_loop+0x30/0x80 [ 75.828122][ T1436] ? clear_bhb_loop+0x30/0x80 [ 75.832813][ T1436] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 75.838721][ T1436] RIP: 0033:0x7fba1699ce59 [ 75.843151][ T1436] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 75.862789][ T1436] RSP: 002b:00007fba17782028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 75.871228][ T1436] RAX: ffffffffffffffda RBX: 00007fba16c15fa0 RCX: 00007fba1699ce59 [ 75.879219][ T1436] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 75.887294][ T1436] RBP: 00007fba17782090 R08: 0000000000000000 R09: 0000000000000000 [ 75.895279][ T1436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 75.903264][ T1436] R13: 00007fba16c16038 R14: 00007fba16c15fa0 R15: 00007ffd94523ff8 [ 75.911257][ T1436] [ 76.144500][ T1448] device syzkaller0 entered promiscuous mode [ 76.536729][ T1449] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.544071][ T1449] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.552168][ T1449] device bridge_slave_0 entered promiscuous mode [ 76.567695][ T1449] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.576371][ T1449] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.584160][ T1449] device bridge_slave_1 entered promiscuous mode [ 76.704750][ T1475] device syzkaller0 entered promiscuous mode [ 76.798923][ T43] device bridge_slave_1 left promiscuous mode [ 76.805273][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.823472][ T43] device bridge_slave_0 left promiscuous mode [ 76.833185][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.863052][ T43] device veth1_macvtap left promiscuous mode [ 76.872692][ T43] device veth0_vlan left promiscuous mode [ 77.290219][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.298019][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.326628][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.387302][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.404217][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.411381][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.429126][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.446442][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.455916][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.463023][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.485274][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.503313][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.523587][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.533655][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.548255][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.619232][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.629302][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.647572][ T1449] device veth0_vlan entered promiscuous mode [ 77.654278][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.662877][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.671933][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.680215][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.700263][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.709598][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.719782][ T1449] device veth1_macvtap entered promiscuous mode [ 77.732070][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.740444][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.757740][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.819851][ T1495] device syzkaller0 entered promiscuous mode [ 77.873423][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.898849][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.524001][ T8] device bridge_slave_1 left promiscuous mode [ 80.534734][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.557251][ T8] device bridge_slave_0 left promiscuous mode [ 80.563459][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.574656][ T8] device veth1_macvtap left promiscuous mode [ 80.580982][ T8] device veth0_vlan left promiscuous mode [ 80.950728][ T28] audit: type=1400 audit(1781908110.577:142): avc: denied { create } for pid=1552 comm="syz.4.358" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 80.974341][ T1551] device syzkaller0 entered promiscuous mode [ 81.092824][ T1534] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.100218][ T1534] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.122132][ T1534] device bridge_slave_0 entered promiscuous mode [ 81.180853][ T1534] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.188071][ T1534] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.197091][ T1534] device bridge_slave_1 entered promiscuous mode [ 81.555181][ T1570] device wg2 entered promiscuous mode [ 81.724462][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.732499][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.752314][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.761246][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.781498][ T1446] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.788901][ T1446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.796706][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.805749][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.814224][ T1446] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.821328][ T1446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.856458][ T1582] GPL: port 1(erspan0) entered blocking state [ 81.867316][ T1582] GPL: port 1(erspan0) entered disabled state [ 81.881198][ T1582] device erspan0 entered promiscuous mode [ 81.901627][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.909748][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.918670][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.927135][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.935429][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.962208][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.974458][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.036071][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.046091][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.058612][ T1534] device veth0_vlan entered promiscuous mode [ 82.144329][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.154805][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.207070][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.219629][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.231118][ T1534] device veth1_macvtap entered promiscuous mode [ 82.310480][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.335004][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.392241][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.400846][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.600787][ T8] device bridge_slave_1 left promiscuous mode [ 83.610830][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.621946][ T8] device bridge_slave_0 left promiscuous mode [ 83.631412][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.663104][ T8] device veth1_macvtap left promiscuous mode [ 83.672787][ T8] device veth0_vlan left promiscuous mode [ 83.961989][ T1615] device syzkaller0 entered promiscuous mode [ 83.973083][ T1609] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.990477][ T1609] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.004113][ T1609] device bridge_slave_0 entered promiscuous mode [ 84.025062][ T1609] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.039531][ T1609] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.054781][ T1609] device bridge_slave_1 entered promiscuous mode [ 84.158037][ T1624] FAULT_INJECTION: forcing a failure. [ 84.158037][ T1624] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 84.177080][ T1624] CPU: 1 PID: 1624 Comm: syz.1.378 Not tainted syzkaller #0 [ 84.184519][ T1624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 84.194609][ T1624] Call Trace: [ 84.197902][ T1624] [ 84.200847][ T1624] __dump_stack+0x21/0x24 [ 84.205211][ T1624] dump_stack_lvl+0x110/0x170 [ 84.209911][ T1624] ? __cfi_dump_stack_lvl+0x8/0x8 [ 84.214961][ T1624] dump_stack+0x15/0x24 [ 84.219136][ T1624] should_fail_ex+0x3bf/0x510 [ 84.223833][ T1624] should_fail_alloc_page+0x61/0x90 [ 84.229069][ T1624] prepare_alloc_pages+0x131/0x570 [ 84.234203][ T1624] ? __alloc_pages_bulk+0x9d0/0x9d0 [ 84.239437][ T1624] __alloc_pages+0x15b/0x610 [ 84.244047][ T1624] ? __cfi___alloc_pages+0x10/0x10 [ 84.249181][ T1624] ? preempt_schedule+0xbc/0xd0 [ 84.254052][ T1624] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 84.260228][ T1624] ? preempt_schedule_thunk+0x16/0x18 [ 84.265625][ T1624] __folio_alloc+0x12/0x40 [ 84.270064][ T1624] wp_page_copy+0x258/0x1490 [ 84.274675][ T1624] ? swake_up_one+0x12d/0x140 [ 84.279378][ T1624] ? __rcu_report_exp_rnp+0x1aa/0x1b0 [ 84.284771][ T1624] ? rcu_preempt_deferred_qs_irqrestore+0x69a/0x960 [ 84.291387][ T1624] ? fault_dirty_shared_page+0x310/0x310 [ 84.297038][ T1624] ? vm_normal_page+0x1eb/0x200 [ 84.301914][ T1624] do_wp_page+0x9b5/0xf70 [ 84.306256][ T1624] handle_mm_fault+0x114f/0x26b0 [ 84.311212][ T1624] ? __cfi_handle_mm_fault+0x10/0x10 [ 84.316513][ T1624] ? down_read_trylock+0x27f/0x660 [ 84.321661][ T1624] ? lock_mm_and_find_vma+0x9e/0x320 [ 84.326966][ T1624] ? do_user_addr_fault+0x2eb/0x1030 [ 84.332270][ T1624] do_user_addr_fault+0x61e/0x1030 [ 84.337409][ T1624] exc_page_fault+0x51/0xb0 [ 84.341930][ T1624] asm_exc_page_fault+0x27/0x30 [ 84.346803][ T1624] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 84.353418][ T1624] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 84.373301][ T1624] RSP: 0018:ffffc90000a176a0 EFLAGS: 00050206 [ 84.379387][ T1624] RAX: ffffffff8266ba01 RBX: 00000000000101d0 RCX: 00000000000075d0 [ 84.387376][ T1624] RDX: 00000000000101d0 RSI: ffff88812f148cc8 RDI: 0000200000009000 [ 84.395366][ T1624] RBP: ffffc90000a176d0 R08: ffff88812f150297 R09: 1ffff11025e2a052 [ 84.403356][ T1624] R10: dffffc0000000000 R11: ffffed1025e2a053 R12: 00007ffffffeee30 [ 84.411344][ T1624] R13: 0000000000010100 R14: 0000200000000400 R15: ffff88812f1400c8 [ 84.419338][ T1624] ? copyout+0x61/0xa0 [ 84.423435][ T1624] ? copyout+0x82/0xa0 [ 84.427529][ T1624] _copy_to_iter+0x3ce/0xe60 [ 84.432146][ T1624] ? __cfi__copy_to_iter+0x10/0x10 [ 84.437280][ T1624] ? __kasan_check_read+0x11/0x20 [ 84.442320][ T1624] ? __check_object_size+0x45a/0x600 [ 84.447670][ T1624] simple_copy_to_iter+0x50/0x70 [ 84.452636][ T1624] __skb_datagram_iter+0xf1/0x730 [ 84.457702][ T1624] ? tipc_sk_anc_data_recv+0x500/0x6a0 [ 84.463200][ T1624] ? tsk_importance+0x150/0x150 [ 84.468096][ T1624] ? __cfi_simple_copy_to_iter+0x10/0x10 [ 84.473753][ T1624] skb_copy_datagram_iter+0x40/0x150 [ 84.479057][ T1624] tipc_recvstream+0x703/0xe70 [ 84.483846][ T1624] ? __cfi_tipc_recvstream+0x10/0x10 [ 84.489149][ T1624] ____sys_recvmsg+0x2d6/0x5c0 [ 84.493940][ T1624] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 84.499780][ T1624] ? __sys_recvmsg_sock+0x50/0x50 [ 84.504835][ T1624] ? import_iovec+0x7c/0xb0 [ 84.509361][ T1624] ___sys_recvmsg+0x210/0x590 [ 84.514066][ T1624] ? __sys_recvmsg+0x290/0x290 [ 84.518854][ T1624] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 84.525043][ T1624] __x64_sys_recvmsg+0x20a/0x2e0 [ 84.530010][ T1624] ? __cfi___x64_sys_recvmsg+0x10/0x10 [ 84.535503][ T1624] x64_sys_call+0x75/0x9a0 [ 84.539956][ T1624] do_syscall_64+0x4c/0xa0 [ 84.544397][ T1624] ? clear_bhb_loop+0x30/0x80 [ 84.549091][ T1624] ? clear_bhb_loop+0x30/0x80 [ 84.553787][ T1624] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 84.559708][ T1624] RIP: 0033:0x7f116bd9ce59 [ 84.564146][ T1624] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 84.583773][ T1624] RSP: 002b:00007f116ccd0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 84.592208][ T1624] RAX: ffffffffffffffda RBX: 00007f116c015fa0 RCX: 00007f116bd9ce59 [ 84.600197][ T1624] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 84.608182][ T1624] RBP: 00007f116ccd0090 R08: 0000000000000000 R09: 0000000000000000 [ 84.616173][ T1624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 84.624163][ T1624] R13: 00007f116c016038 R14: 00007f116c015fa0 R15: 00007ffe77a6ff78 [ 84.632160][ T1624] [ 85.075348][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.087329][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.110050][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.118868][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.127868][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.134971][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.143145][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.152717][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.163082][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.170196][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.223632][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.260764][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.299482][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.333789][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.360739][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.488924][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.505065][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.596133][ T1609] device veth0_vlan entered promiscuous mode [ 85.643125][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.663837][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.671925][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.704816][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.750501][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.764414][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.777573][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.785297][ T43] bridge0: port 3(vlan1) entered blocking state [ 85.791633][ T43] bridge0: port 3(vlan1) entered forwarding state [ 85.800002][ T1609] device veth1_macvtap entered promiscuous mode [ 85.867241][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.877438][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.886311][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.895137][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.117647][ T1670] FAULT_INJECTION: forcing a failure. [ 86.117647][ T1670] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 86.157289][ T1670] CPU: 0 PID: 1670 Comm: syz.1.391 Not tainted syzkaller #0 [ 86.164653][ T1670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 86.174750][ T1670] Call Trace: [ 86.178064][ T1670] [ 86.181024][ T1670] __dump_stack+0x21/0x24 [ 86.185390][ T1670] dump_stack_lvl+0x110/0x170 [ 86.190101][ T1670] ? __cfi_dump_stack_lvl+0x8/0x8 [ 86.195162][ T1670] dump_stack+0x15/0x24 [ 86.199348][ T1670] should_fail_ex+0x3bf/0x510 [ 86.204039][ T1670] should_fail_alloc_page+0x61/0x90 [ 86.209256][ T1670] prepare_alloc_pages+0x131/0x570 [ 86.214396][ T1670] ? __alloc_pages_bulk+0x9d0/0x9d0 [ 86.219622][ T1670] ? folio_batch_move_lru+0x37a/0x470 [ 86.225020][ T1670] __alloc_pages+0x15b/0x610 [ 86.229657][ T1670] ? __cfi___alloc_pages+0x10/0x10 [ 86.234882][ T1670] ? folio_add_lru+0x2d6/0x650 [ 86.239674][ T1670] ? __cfi_folio_add_lru+0x10/0x10 [ 86.244805][ T1670] __folio_alloc+0x12/0x40 [ 86.249234][ T1670] wp_page_copy+0x258/0x1490 [ 86.253882][ T1670] ? irqentry_exit+0x37/0x40 [ 86.258506][ T1670] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 86.264357][ T1670] ? fault_dirty_shared_page+0x310/0x310 [ 86.270021][ T1670] ? vm_normal_page+0x1eb/0x200 [ 86.274886][ T1670] do_wp_page+0x9b5/0xf70 [ 86.279232][ T1670] handle_mm_fault+0x114f/0x26b0 [ 86.284210][ T1670] ? __cfi_handle_mm_fault+0x10/0x10 [ 86.289500][ T1670] ? down_read_trylock+0x27f/0x660 [ 86.294640][ T1670] ? lock_mm_and_find_vma+0x9e/0x320 [ 86.299933][ T1670] ? do_user_addr_fault+0x2eb/0x1030 [ 86.305246][ T1670] do_user_addr_fault+0x61e/0x1030 [ 86.310387][ T1670] exc_page_fault+0x51/0xb0 [ 86.314907][ T1670] asm_exc_page_fault+0x27/0x30 [ 86.319772][ T1670] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 86.326373][ T1670] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 86.345988][ T1670] RSP: 0018:ffffc9000be976a0 EFLAGS: 00050206 [ 86.352075][ T1670] RAX: ffffffff8266ba01 RBX: 00000000000101d0 RCX: 00000000000065d0 [ 86.360072][ T1670] RDX: 00000000000101d0 RSI: ffff88811e589cc8 RDI: 000020000000a000 [ 86.368073][ T1670] RBP: ffffc9000be976d0 R08: ffff88811e590297 R09: 1ffff11023cb2052 [ 86.376079][ T1670] R10: dffffc0000000000 R11: ffffed1023cb2053 R12: 00007ffffffeee30 [ 86.384086][ T1670] R13: 0000000000010100 R14: 0000200000000400 R15: ffff88811e5800c8 [ 86.392094][ T1670] ? copyout+0x61/0xa0 [ 86.396201][ T1670] ? copyout+0x82/0xa0 [ 86.400282][ T1670] _copy_to_iter+0x3ce/0xe60 [ 86.404889][ T1670] ? __cfi__copy_to_iter+0x10/0x10 [ 86.410020][ T1670] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 86.415838][ T1670] ? __kasan_check_read+0x11/0x20 [ 86.420872][ T1670] ? __check_object_size+0x45a/0x600 [ 86.426181][ T1670] simple_copy_to_iter+0x50/0x70 [ 86.431148][ T1670] __skb_datagram_iter+0xf1/0x730 [ 86.436180][ T1670] ? tipc_sk_anc_data_recv+0x500/0x6a0 [ 86.441659][ T1670] ? tsk_importance+0x150/0x150 [ 86.446520][ T1670] ? __cfi_simple_copy_to_iter+0x10/0x10 [ 86.452164][ T1670] skb_copy_datagram_iter+0x40/0x150 [ 86.457458][ T1670] tipc_recvstream+0x703/0xe70 [ 86.462240][ T1670] ? __cfi_tipc_recvstream+0x10/0x10 [ 86.467536][ T1670] ____sys_recvmsg+0x2d6/0x5c0 [ 86.472325][ T1670] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 86.478499][ T1670] ? __sys_recvmsg_sock+0x50/0x50 [ 86.483549][ T1670] ? __sanitizer_cov_trace_cmp8+0x36/0x80 [ 86.489374][ T1670] ? import_iovec+0x7c/0xb0 [ 86.493921][ T1670] ___sys_recvmsg+0x210/0x590 [ 86.498623][ T1670] ? __sys_recvmsg+0x290/0x290 [ 86.503440][ T1670] ? __fget_files+0x2d1/0x330 [ 86.508165][ T1670] ? __fdget+0x19c/0x220 [ 86.512453][ T1670] __x64_sys_recvmsg+0x20a/0x2e0 [ 86.517445][ T1670] ? __cfi___x64_sys_recvmsg+0x10/0x10 [ 86.522967][ T1670] x64_sys_call+0x75/0x9a0 [ 86.527516][ T1670] do_syscall_64+0x4c/0xa0 [ 86.531979][ T1670] ? clear_bhb_loop+0x30/0x80 [ 86.536699][ T1670] ? clear_bhb_loop+0x30/0x80 [ 86.541435][ T1670] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 86.547361][ T1670] RIP: 0033:0x7f116bd9ce59 [ 86.551817][ T1670] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 86.571515][ T1670] RSP: 002b:00007f116ccd0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 86.579937][ T1670] RAX: ffffffffffffffda RBX: 00007f116c015fa0 RCX: 00007f116bd9ce59 [ 86.587914][ T1670] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 86.595978][ T1670] RBP: 00007f116ccd0090 R08: 0000000000000000 R09: 0000000000000000 [ 86.603957][ T1670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 86.611937][ T1670] R13: 00007f116c016038 R14: 00007f116c015fa0 R15: 00007ffe77a6ff78 [ 86.619918][ T1670] [ 87.422967][ T8] device bridge_slave_1 left promiscuous mode [ 87.429501][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.438277][ T8] device bridge_slave_0 left promiscuous mode [ 87.458167][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.467814][ T8] device veth1_macvtap left promiscuous mode [ 87.474155][ T8] device veth0_vlan left promiscuous mode [ 87.905609][ T1689] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.996532][ T1689] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.035013][ T1689] device bridge_slave_0 entered promiscuous mode [ 88.088789][ T1689] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.129401][ T1689] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.137120][ T1689] device bridge_slave_1 entered promiscuous mode [ 88.460900][ T1689] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.468042][ T1689] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.534404][ T1446] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.544395][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.552906][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.563588][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.573296][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.586021][ T1446] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.593149][ T1446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.651503][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.660412][ T1446] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.667524][ T1446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.826216][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.854728][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.894521][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.921496][ T1689] device veth0_vlan entered promiscuous mode [ 88.934068][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.943110][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.959512][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.975528][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.094896][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.106612][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.122700][ T1689] device veth1_macvtap entered promiscuous mode [ 89.134167][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.142716][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.151544][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.173357][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.182461][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.218881][ T8] device bridge_slave_1 left promiscuous mode [ 90.225147][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.233025][ T8] device bridge_slave_0 left promiscuous mode [ 90.239404][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.248308][ T8] device veth1_macvtap left promiscuous mode [ 90.254419][ T8] device veth0_vlan left promiscuous mode [ 90.943982][ T1752] device syzkaller0 entered promiscuous mode [ 91.101772][ T1750] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.148032][ T1750] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.207105][ T1750] device bridge_slave_0 entered promiscuous mode [ 91.232045][ T1750] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.239623][ T1750] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.248058][ T1750] device bridge_slave_1 entered promiscuous mode [ 91.338046][ T1750] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.345157][ T1750] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.352515][ T1750] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.359582][ T1750] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.407355][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.424531][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.445542][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.503012][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.511405][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.518545][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.558360][ T1750] device veth0_vlan entered promiscuous mode [ 91.581514][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.602693][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.637373][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.645069][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.653841][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.667608][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.674723][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.726093][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.744703][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.833020][ T1781] device syzkaller0 entered promiscuous mode [ 91.872605][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.896498][ T1750] device veth1_macvtap entered promiscuous mode [ 92.133661][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.142700][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.334490][ T1789] pimreg: tun_chr_ioctl cmd 1074025672 [ 92.356535][ T1789] pimreg: ignored: set checksum enabled [ 92.488812][ T1789] bridge0: port 3(vlan1) entered disabled state [ 93.007452][ T8] device bridge_slave_1 left promiscuous mode [ 93.013604][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.021190][ T8] device bridge_slave_0 left promiscuous mode [ 93.027430][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.035313][ T8] device veth1_macvtap left promiscuous mode [ 93.041605][ T8] device veth0_vlan left promiscuous mode [ 94.472627][ T1817] FAULT_INJECTION: forcing a failure. [ 94.472627][ T1817] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 94.497302][ T1817] CPU: 1 PID: 1817 Comm: syz.4.435 Not tainted syzkaller #0 [ 94.504655][ T1817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 94.514744][ T1817] Call Trace: [ 94.518053][ T1817] [ 94.521011][ T1817] __dump_stack+0x21/0x24 [ 94.525381][ T1817] dump_stack_lvl+0x110/0x170 [ 94.530099][ T1817] ? __cfi_dump_stack_lvl+0x8/0x8 [ 94.535169][ T1817] ? debug_smp_processor_id+0x17/0x20 [ 94.540582][ T1817] ? try_charge_memcg+0x258/0x1650 [ 94.545746][ T1817] dump_stack+0x15/0x24 [ 94.549936][ T1817] should_fail_ex+0x3bf/0x510 [ 94.554638][ T1817] should_fail_alloc_page+0x61/0x90 [ 94.559876][ T1817] prepare_alloc_pages+0x131/0x570 [ 94.565053][ T1817] ? __alloc_pages_bulk+0x9d0/0x9d0 [ 94.570300][ T1817] ? cgroup_rstat_updated+0xf0/0x360 [ 94.575621][ T1817] __alloc_pages+0x15b/0x610 [ 94.580257][ T1817] ? string+0x283/0x2a0 [ 94.584463][ T1817] ? __cfi___alloc_pages+0x10/0x10 [ 94.589622][ T1817] ? vsnprintf+0x189d/0x1990 [ 94.594264][ T1817] ? scnprintf+0x116/0x180 [ 94.598715][ T1817] __folio_alloc+0x12/0x40 [ 94.603173][ T1817] wp_page_copy+0x258/0x1490 [ 94.607798][ T1817] ? irqentry_exit+0x37/0x40 [ 94.612424][ T1817] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 94.618277][ T1817] ? fault_dirty_shared_page+0x310/0x310 [ 94.623957][ T1817] ? vm_normal_page+0x1eb/0x200 [ 94.628858][ T1817] do_wp_page+0x9b5/0xf70 [ 94.633289][ T1817] handle_mm_fault+0x114f/0x26b0 [ 94.638270][ T1817] ? __cfi_handle_mm_fault+0x10/0x10 [ 94.643704][ T1817] ? lock_mm_and_find_vma+0x9e/0x320 [ 94.649048][ T1817] ? do_user_addr_fault+0x2eb/0x1030 [ 94.654383][ T1817] do_user_addr_fault+0x61e/0x1030 [ 94.659557][ T1817] exc_page_fault+0x51/0xb0 [ 94.664096][ T1817] asm_exc_page_fault+0x27/0x30 [ 94.669002][ T1817] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 94.675634][ T1817] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 94.695274][ T1817] RSP: 0018:ffffc90000ac76a0 EFLAGS: 00050206 [ 94.701382][ T1817] RAX: ffffffff8266ba01 RBX: 00000000000101d0 RCX: 00000000000035d0 [ 94.709389][ T1817] RDX: 00000000000101d0 RSI: ffff88811adcccc8 RDI: 000020000000d000 [ 94.717406][ T1817] RBP: ffffc90000ac76d0 R08: ffff88811add0297 R09: 1ffff110235ba052 [ 94.725417][ T1817] R10: dffffc0000000000 R11: ffffed10235ba053 R12: 00007ffffffeee30 [ 94.733862][ T1817] R13: 0000000000010100 R14: 0000200000000400 R15: ffff88811adc00c8 [ 94.741894][ T1817] ? copyout+0x61/0xa0 [ 94.746018][ T1817] ? copyout+0x82/0xa0 [ 94.750123][ T1817] _copy_to_iter+0x3ce/0xe60 [ 94.754790][ T1817] ? __cfi__copy_to_iter+0x10/0x10 [ 94.759948][ T1817] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 94.765805][ T1817] ? __kasan_check_read+0x11/0x20 [ 94.770874][ T1817] ? __check_object_size+0x45a/0x600 [ 94.776200][ T1817] simple_copy_to_iter+0x50/0x70 [ 94.781173][ T1817] __skb_datagram_iter+0xf1/0x730 [ 94.786235][ T1817] ? tipc_sk_anc_data_recv+0x500/0x6a0 [ 94.791742][ T1817] ? tsk_importance+0x150/0x150 [ 94.796644][ T1817] ? __cfi_simple_copy_to_iter+0x10/0x10 [ 94.802300][ T1817] skb_copy_datagram_iter+0x40/0x150 [ 94.807607][ T1817] tipc_recvstream+0x703/0xe70 [ 94.812397][ T1817] ? __cfi_tipc_recvstream+0x10/0x10 [ 94.817703][ T1817] ____sys_recvmsg+0x2d6/0x5c0 [ 94.822496][ T1817] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 94.828717][ T1817] ? __sys_recvmsg_sock+0x50/0x50 [ 94.833764][ T1817] ? __sanitizer_cov_trace_pc+0x10/0x60 [ 94.839338][ T1817] ? import_iovec+0x7c/0xb0 [ 94.843854][ T1817] ___sys_recvmsg+0x210/0x590 [ 94.848551][ T1817] ? irqentry_exit+0x37/0x40 [ 94.853157][ T1817] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 94.858992][ T1817] ? __sys_recvmsg+0x290/0x290 [ 94.863782][ T1817] ? __fget_files+0x2d1/0x330 [ 94.868479][ T1817] ? __fdget+0x19c/0x220 [ 94.872737][ T1817] __x64_sys_recvmsg+0x20a/0x2e0 [ 94.877699][ T1817] ? __cfi___x64_sys_recvmsg+0x10/0x10 [ 94.883188][ T1817] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 94.889276][ T1817] x64_sys_call+0x75/0x9a0 [ 94.893712][ T1817] do_syscall_64+0x4c/0xa0 [ 94.898162][ T1817] ? clear_bhb_loop+0x30/0x80 [ 94.902849][ T1817] ? clear_bhb_loop+0x30/0x80 [ 94.907569][ T1817] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 94.913511][ T1817] RIP: 0033:0x7fba1699ce59 [ 94.917941][ T1817] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 94.937565][ T1817] RSP: 002b:00007fba17782028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 94.946092][ T1817] RAX: ffffffffffffffda RBX: 00007fba16c15fa0 RCX: 00007fba1699ce59 [ 94.954085][ T1817] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 94.962124][ T1817] RBP: 00007fba17782090 R08: 0000000000000000 R09: 0000000000000000 [ 94.970108][ T1817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 94.978088][ T1817] R13: 00007fba16c16038 R14: 00007fba16c15fa0 R15: 00007ffd94523ff8 [ 94.986081][ T1817] [ 95.005661][ T1807] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.012860][ T1807] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.020673][ T1807] device bridge_slave_0 entered promiscuous mode [ 95.047381][ T1807] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.055715][ T1807] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.065218][ T1807] device bridge_slave_1 entered promiscuous mode [ 95.162400][ T1807] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.169545][ T1807] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.176929][ T1807] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.183999][ T1807] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.207966][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.224888][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.255297][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.263380][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.288297][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.305816][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.331848][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.338968][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.366936][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.385568][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.397145][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.404257][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.422066][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.437427][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.526856][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.535048][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.606302][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.617439][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.641525][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.655165][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.704132][ T1851] device syzkaller0 entered promiscuous mode [ 95.711477][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.720932][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.731623][ T1807] device veth0_vlan entered promiscuous mode [ 95.765529][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.774593][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.784766][ T1807] device veth1_macvtap entered promiscuous mode [ 95.812003][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.820015][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.829056][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.849863][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.858515][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.147554][ T43] device bridge_slave_1 left promiscuous mode [ 97.153723][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.161348][ T43] device bridge_slave_0 left promiscuous mode [ 97.167717][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.175593][ T43] device veth1_macvtap left promiscuous mode [ 97.181710][ T43] device veth0_vlan left promiscuous mode [ 97.614242][ T1869] FAULT_INJECTION: forcing a failure. [ 97.614242][ T1869] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 97.706920][ T1869] CPU: 0 PID: 1869 Comm: syz.3.452 Not tainted syzkaller #0 [ 97.714284][ T1869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 97.724381][ T1869] Call Trace: [ 97.727702][ T1869] [ 97.730657][ T1869] __dump_stack+0x21/0x24 [ 97.735029][ T1869] dump_stack_lvl+0x110/0x170 [ 97.739738][ T1869] ? __cfi_dump_stack_lvl+0x8/0x8 [ 97.744807][ T1869] ? debug_smp_processor_id+0x17/0x20 [ 97.750220][ T1869] ? try_charge_memcg+0x258/0x1650 [ 97.755378][ T1869] dump_stack+0x15/0x24 [ 97.759569][ T1869] should_fail_ex+0x3bf/0x510 [ 97.764281][ T1869] should_fail_alloc_page+0x61/0x90 [ 97.769524][ T1869] prepare_alloc_pages+0x131/0x570 [ 97.774691][ T1869] ? __alloc_pages_bulk+0x9d0/0x9d0 [ 97.779939][ T1869] ? irqentry_exit+0x37/0x40 [ 97.784574][ T1869] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 97.790438][ T1869] __alloc_pages+0x15b/0x610 [ 97.795079][ T1869] ? string+0x283/0x2a0 [ 97.799273][ T1869] ? __cfi___alloc_pages+0x10/0x10 [ 97.804427][ T1869] ? vsnprintf+0x189d/0x1990 [ 97.809061][ T1869] ? scnprintf+0x116/0x180 [ 97.813531][ T1869] __folio_alloc+0x12/0x40 [ 97.818024][ T1869] wp_page_copy+0x258/0x1490 [ 97.822675][ T1869] ? irqentry_exit+0x37/0x40 [ 97.827298][ T1869] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 97.833155][ T1869] ? perf_trace_mmap_lock_acquire_returned+0x180/0x430 [ 97.840051][ T1869] ? fault_dirty_shared_page+0x310/0x310 [ 97.845721][ T1869] ? perf_trace_mmap_lock_acquire_returned+0x374/0x430 [ 97.852616][ T1869] ? vm_normal_page+0x1eb/0x200 [ 97.857511][ T1869] do_wp_page+0x9b5/0xf70 [ 97.861881][ T1869] handle_mm_fault+0x114f/0x26b0 [ 97.866944][ T1869] ? __cfi_handle_mm_fault+0x10/0x10 [ 97.872286][ T1869] ? lock_mm_and_find_vma+0x9e/0x320 [ 97.877610][ T1869] ? do_user_addr_fault+0x2eb/0x1030 [ 97.882941][ T1869] do_user_addr_fault+0x61e/0x1030 [ 97.888100][ T1869] exc_page_fault+0x51/0xb0 [ 97.892644][ T1869] asm_exc_page_fault+0x27/0x30 [ 97.897563][ T1869] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 97.904186][ T1869] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 97.923913][ T1869] RSP: 0018:ffffc9000bf2f6a0 EFLAGS: 00050206 [ 97.930018][ T1869] RAX: ffffffff8266ba01 RBX: 00000000000101d0 RCX: 00000000000025d0 [ 97.938024][ T1869] RDX: 00000000000101d0 RSI: ffff88812834dcc8 RDI: 000020000000e000 [ 97.946034][ T1869] RBP: ffffc9000bf2f6d0 R08: ffff888128350297 R09: 1ffff1102506a052 [ 97.954039][ T1869] R10: dffffc0000000000 R11: ffffed102506a053 R12: 00007ffffffeee30 [ 97.962046][ T1869] R13: 0000000000010100 R14: 0000200000000400 R15: ffff8881283400c8 [ 97.970056][ T1869] ? copyout+0x61/0xa0 [ 97.974165][ T1869] ? copyout+0x82/0xa0 [ 97.978271][ T1869] _copy_to_iter+0x3ce/0xe60 [ 97.982902][ T1869] ? __cfi__copy_to_iter+0x10/0x10 [ 97.988053][ T1869] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 97.993898][ T1869] ? __kasan_check_read+0x11/0x20 [ 97.998956][ T1869] ? __check_object_size+0x45a/0x600 [ 98.004275][ T1869] simple_copy_to_iter+0x50/0x70 [ 98.009253][ T1869] __skb_datagram_iter+0xf1/0x730 [ 98.014311][ T1869] ? tipc_sk_anc_data_recv+0x500/0x6a0 [ 98.019815][ T1869] ? tsk_importance+0x150/0x150 [ 98.024718][ T1869] ? __cfi_simple_copy_to_iter+0x10/0x10 [ 98.030397][ T1869] skb_copy_datagram_iter+0x40/0x150 [ 98.035717][ T1869] tipc_recvstream+0x703/0xe70 [ 98.040523][ T1869] ? __cfi_tipc_recvstream+0x10/0x10 [ 98.045846][ T1869] ____sys_recvmsg+0x2d6/0x5c0 [ 98.050657][ T1869] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 98.056514][ T1869] ? __sys_recvmsg_sock+0x50/0x50 [ 98.061676][ T1869] ? import_iovec+0x7c/0xb0 [ 98.066215][ T1869] ___sys_recvmsg+0x210/0x590 [ 98.070932][ T1869] ? irqentry_exit+0x37/0x40 [ 98.075641][ T1869] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 98.081500][ T1869] ? __sys_recvmsg+0x290/0x290 [ 98.086315][ T1869] ? __fget_files+0x2d1/0x330 [ 98.091029][ T1869] ? __fdget+0x19c/0x220 [ 98.095306][ T1869] __x64_sys_recvmsg+0x20a/0x2e0 [ 98.100288][ T1869] ? __cfi___x64_sys_recvmsg+0x10/0x10 [ 98.105795][ T1869] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 98.111904][ T1869] x64_sys_call+0x75/0x9a0 [ 98.116357][ T1869] do_syscall_64+0x4c/0xa0 [ 98.120816][ T1869] ? clear_bhb_loop+0x30/0x80 [ 98.125530][ T1869] ? clear_bhb_loop+0x30/0x80 [ 98.130238][ T1869] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 98.136174][ T1869] RIP: 0033:0x7f4c4fd9ce59 [ 98.140634][ T1869] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 98.160306][ T1869] RSP: 002b:00007f4c50ce4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 98.168756][ T1869] RAX: ffffffffffffffda RBX: 00007f4c50015fa0 RCX: 00007f4c4fd9ce59 [ 98.176760][ T1869] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 98.184761][ T1869] RBP: 00007f4c50ce4090 R08: 0000000000000000 R09: 0000000000000000 [ 98.192854][ T1869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 98.200862][ T1869] R13: 00007f4c50016038 R14: 00007f4c50015fa0 R15: 00007ffca0823f08 [ 98.208879][ T1869] [ 98.403966][ T28] audit: type=1400 audit(1781908128.027:143): avc: denied { create } for pid=1879 comm="syz.4.455" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 98.540720][ T1877] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.559461][ T1877] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.587414][ T1877] device bridge_slave_0 entered promiscuous mode [ 98.968260][ T1895] device syzkaller0 entered promiscuous mode [ 98.976570][ T1877] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.985800][ T1877] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.997436][ T1877] device bridge_slave_1 entered promiscuous mode [ 99.082464][ T1897] device syzkaller0 entered promiscuous mode [ 99.400185][ T1877] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.407315][ T1877] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.414636][ T1877] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.421743][ T1877] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.469022][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.477357][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.525994][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.547783][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.721992][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.762045][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.804863][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.812118][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.881309][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.928642][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.967081][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.974205][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.986604][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.994939][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.116423][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.124871][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.403367][ T1877] device veth0_vlan entered promiscuous mode [ 100.435433][ T1914] FAULT_INJECTION: forcing a failure. [ 100.435433][ T1914] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 100.457067][ T1914] CPU: 0 PID: 1914 Comm: syz.3.465 Not tainted syzkaller #0 [ 100.464440][ T1914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 100.474527][ T1914] Call Trace: [ 100.477827][ T1914] [ 100.480777][ T1914] __dump_stack+0x21/0x24 [ 100.485141][ T1914] dump_stack_lvl+0x110/0x170 [ 100.489841][ T1914] ? __cfi_dump_stack_lvl+0x8/0x8 [ 100.494898][ T1914] ? dump_stack+0x9/0x24 [ 100.499161][ T1914] dump_stack+0x15/0x24 [ 100.503340][ T1914] should_fail_ex+0x3bf/0x510 [ 100.508035][ T1914] should_fail_alloc_page+0x61/0x90 [ 100.513268][ T1914] prepare_alloc_pages+0x131/0x570 [ 100.518413][ T1914] ? __alloc_pages_bulk+0x9d0/0x9d0 [ 100.523636][ T1914] ? folio_batch_move_lru+0x37a/0x470 [ 100.529035][ T1914] ? cgroup_rstat_updated+0xf0/0x360 [ 100.534341][ T1914] __alloc_pages+0x15b/0x610 [ 100.538959][ T1914] ? string+0x283/0x2a0 [ 100.543140][ T1914] ? __cfi___alloc_pages+0x10/0x10 [ 100.548279][ T1914] ? vsnprintf+0x189d/0x1990 [ 100.552899][ T1914] ? scnprintf+0x116/0x180 [ 100.557349][ T1914] __folio_alloc+0x12/0x40 [ 100.561816][ T1914] wp_page_copy+0x258/0x1490 [ 100.566431][ T1914] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 100.572261][ T1914] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 100.578448][ T1914] ? fault_dirty_shared_page+0x310/0x310 [ 100.584106][ T1914] ? __sanitizer_cov_trace_cmp8+0x8/0x80 [ 100.589763][ T1914] ? vm_normal_page+0x1eb/0x200 [ 100.594634][ T1914] do_wp_page+0x9b5/0xf70 [ 100.598984][ T1914] handle_mm_fault+0x114f/0x26b0 [ 100.603947][ T1914] ? __cfi_handle_mm_fault+0x10/0x10 [ 100.609261][ T1914] ? lock_mm_and_find_vma+0x9e/0x320 [ 100.614564][ T1914] ? do_user_addr_fault+0x2eb/0x1030 [ 100.619912][ T1914] do_user_addr_fault+0x61e/0x1030 [ 100.625065][ T1914] exc_page_fault+0x51/0xb0 [ 100.629609][ T1914] asm_exc_page_fault+0x27/0x30 [ 100.634490][ T1914] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 100.641101][ T1914] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 100.660725][ T1914] RSP: 0018:ffffc9000c0c76a0 EFLAGS: 00050206 [ 100.666811][ T1914] RAX: ffffffff8266ba01 RBX: 00000000000101d0 RCX: 00000000000015d0 [ 100.674800][ T1914] RDX: 00000000000101d0 RSI: ffff88811bc8ecc8 RDI: 000020000000f000 [ 100.682796][ T1914] RBP: ffffc9000c0c76d0 R08: ffff88811bc90297 R09: 1ffff11023792052 [ 100.690786][ T1914] R10: dffffc0000000000 R11: ffffed1023792053 R12: 00007ffffffeee30 [ 100.698782][ T1914] R13: 0000000000010100 R14: 0000200000000400 R15: ffff88811bc800c8 [ 100.706780][ T1914] ? copyout+0x61/0xa0 [ 100.710885][ T1914] ? copyout+0x82/0xa0 [ 100.714974][ T1914] _copy_to_iter+0x3ce/0xe60 [ 100.719589][ T1914] ? __cfi__copy_to_iter+0x10/0x10 [ 100.724725][ T1914] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 100.730558][ T1914] ? __kasan_check_read+0x11/0x20 [ 100.735605][ T1914] ? __check_object_size+0x45a/0x600 [ 100.740908][ T1914] simple_copy_to_iter+0x50/0x70 [ 100.745867][ T1914] __skb_datagram_iter+0xf1/0x730 [ 100.750910][ T1914] ? tipc_sk_anc_data_recv+0x500/0x6a0 [ 100.756392][ T1914] ? tsk_importance+0x150/0x150 [ 100.761267][ T1914] ? __cfi_simple_copy_to_iter+0x10/0x10 [ 100.766928][ T1914] skb_copy_datagram_iter+0x40/0x150 [ 100.772236][ T1914] tipc_recvstream+0x703/0xe70 [ 100.777022][ T1914] ? __cfi_tipc_recvstream+0x10/0x10 [ 100.782344][ T1914] ____sys_recvmsg+0x2d6/0x5c0 [ 100.787153][ T1914] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 100.793344][ T1914] ? __sys_recvmsg_sock+0x50/0x50 [ 100.798400][ T1914] ? __sanitizer_cov_trace_cmp8+0x17/0x80 [ 100.804160][ T1914] ? import_iovec+0x7c/0xb0 [ 100.808685][ T1914] ___sys_recvmsg+0x210/0x590 [ 100.813384][ T1914] ? __sys_recvmsg+0x290/0x290 [ 100.818177][ T1914] ? __fget_files+0x2d1/0x330 [ 100.822873][ T1914] ? __fdget+0x19c/0x220 [ 100.827144][ T1914] __x64_sys_recvmsg+0x20a/0x2e0 [ 100.832106][ T1914] ? __cfi___x64_sys_recvmsg+0x10/0x10 [ 100.837583][ T1914] ? sched_clock_cpu+0x6e/0x260 [ 100.842459][ T1914] ? debug_smp_processor_id+0x17/0x20 [ 100.847850][ T1914] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 100.853942][ T1914] x64_sys_call+0x75/0x9a0 [ 100.858382][ T1914] do_syscall_64+0x4c/0xa0 [ 100.862823][ T1914] ? clear_bhb_loop+0x30/0x80 [ 100.867512][ T1914] ? clear_bhb_loop+0x30/0x80 [ 100.872204][ T1914] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 100.878127][ T1914] RIP: 0033:0x7f4c4fd9ce59 [ 100.882558][ T1914] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 100.902184][ T1914] RSP: 002b:00007f4c50ce4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 100.910621][ T1914] RAX: ffffffffffffffda RBX: 00007f4c50015fa0 RCX: 00007f4c4fd9ce59 [ 100.918608][ T1914] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 100.926596][ T1914] RBP: 00007f4c50ce4090 R08: 0000000000000000 R09: 0000000000000000 [ 100.934588][ T1914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 100.942576][ T1914] R13: 00007f4c50016038 R14: 00007f4c50015fa0 R15: 00007ffca0823f08 [ 100.950582][ T1914] [ 100.972640][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.981289][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.011838][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.019985][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.028610][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.036149][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.146545][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.156968][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.177368][ T1877] device veth1_macvtap entered promiscuous mode [ 101.376078][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.383889][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.392491][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.405200][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.413703][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.527757][ T10] device bridge_slave_1 left promiscuous mode [ 102.533918][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.541482][ T10] device bridge_slave_0 left promiscuous mode [ 102.547777][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.555683][ T10] device veth1_macvtap left promiscuous mode [ 102.561868][ T10] device veth0_vlan left promiscuous mode [ 103.746991][ T1964] device syzkaller0 entered promiscuous mode [ 103.830167][ T1962] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.837867][ T1962] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.845499][ T1962] device bridge_slave_0 entered promiscuous mode [ 103.855259][ T1962] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.862735][ T1962] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.870388][ T1962] device bridge_slave_1 entered promiscuous mode [ 103.953750][ T1962] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.960886][ T1962] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.968253][ T1962] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.975323][ T1962] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.019261][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.031303][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.085418][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.093105][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.123784][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.139003][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.154054][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.161209][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.174961][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.183546][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.203649][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.210746][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.229292][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.238061][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.246257][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.255066][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.460402][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.469824][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.483121][ T1962] device veth0_vlan entered promiscuous mode [ 104.495194][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.504172][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.525524][ T1962] device veth1_macvtap entered promiscuous mode [ 104.546355][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.554227][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.568353][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 104.582474][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 104.591574][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 104.715969][ T1980] device syzkaller0 entered promiscuous mode [ 104.796953][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 104.824504][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 104.857443][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 104.897281][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.944419][ T2000] Q6`Ҙ: renamed from lo [ 106.037624][ T8] device bridge_slave_1 left promiscuous mode [ 106.043780][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.051381][ T8] device bridge_slave_0 left promiscuous mode [ 106.057650][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.065595][ T8] device veth1_macvtap left promiscuous mode [ 106.071754][ T8] device veth0_vlan left promiscuous mode [ 107.184569][ T2027] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.219518][ T2027] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.267296][ T2027] device bridge_slave_0 entered promiscuous mode [ 107.380568][ T2027] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.426696][ T2027] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.450068][ T2027] device bridge_slave_1 entered promiscuous mode [ 108.034738][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.043725][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.065563][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.080712][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.092754][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.099934][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.108727][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.117289][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.125704][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.132810][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.178557][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.194411][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.230404][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.347402][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 108.356214][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 108.365384][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 108.385540][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 108.405136][ T2027] device veth0_vlan entered promiscuous mode [ 108.434612][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 108.453530][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 108.481357][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 108.509429][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 108.538900][ T2027] device veth1_macvtap entered promiscuous mode [ 108.587678][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 108.602701][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.636981][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.682111][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.707421][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.889698][ T2073] device wg2 left promiscuous mode [ 109.759298][ T8] device bridge_slave_1 left promiscuous mode [ 109.765510][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.777493][ T8] device bridge_slave_0 left promiscuous mode [ 109.783685][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.808038][ T8] device veth1_macvtap left promiscuous mode [ 109.814141][ T8] device veth0_vlan left promiscuous mode [ 110.762126][ T2084] FAULT_INJECTION: forcing a failure. [ 110.762126][ T2084] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 110.790310][ T2084] CPU: 1 PID: 2084 Comm: syz.1.513 Not tainted syzkaller #0 [ 110.797675][ T2084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 110.807767][ T2084] Call Trace: [ 110.811077][ T2084] [ 110.814037][ T2084] __dump_stack+0x21/0x24 [ 110.818411][ T2084] dump_stack_lvl+0x110/0x170 [ 110.823145][ T2084] ? __cfi_dump_stack_lvl+0x8/0x8 [ 110.828255][ T2084] dump_stack+0x15/0x24 [ 110.832461][ T2084] should_fail_ex+0x3bf/0x510 [ 110.837208][ T2084] should_fail+0xb/0x10 [ 110.841398][ T2084] should_fail_usercopy+0x1a/0x20 [ 110.846454][ T2084] _copy_to_user+0x1e/0x90 [ 110.850915][ T2084] move_addr_to_user+0x140/0x1e0 [ 110.855899][ T2084] ____sys_recvmsg+0x32e/0x5c0 [ 110.860738][ T2084] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 110.866602][ T2084] ? __sys_recvmsg_sock+0x50/0x50 [ 110.871678][ T2084] ? import_iovec+0x7c/0xb0 [ 110.876317][ T2084] ___sys_recvmsg+0x210/0x590 [ 110.881022][ T2084] ? __sys_recvmsg+0x290/0x290 [ 110.885801][ T2084] ? __fget_files+0x2d1/0x330 [ 110.890509][ T2084] ? __fdget+0x19c/0x220 [ 110.894763][ T2084] __x64_sys_recvmsg+0x20a/0x2e0 [ 110.899726][ T2084] ? __cfi___x64_sys_recvmsg+0x10/0x10 [ 110.905321][ T2084] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 110.911439][ T2084] x64_sys_call+0x75/0x9a0 [ 110.915973][ T2084] do_syscall_64+0x4c/0xa0 [ 110.920452][ T2084] ? clear_bhb_loop+0x30/0x80 [ 110.925156][ T2084] ? clear_bhb_loop+0x30/0x80 [ 110.929880][ T2084] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 110.935854][ T2084] RIP: 0033:0x7f116bd9ce59 [ 110.940318][ T2084] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 110.959953][ T2084] RSP: 002b:00007f116ccd0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 110.968393][ T2084] RAX: ffffffffffffffda RBX: 00007f116c015fa0 RCX: 00007f116bd9ce59 [ 110.976391][ T2084] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 110.984382][ T2084] RBP: 00007f116ccd0090 R08: 0000000000000000 R09: 0000000000000000 [ 110.992378][ T2084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 111.000378][ T2084] R13: 00007f116c016038 R14: 00007f116c015fa0 R15: 00007ffe77a6ff78 [ 111.008372][ T2084] [ 111.251803][ T2107] device syzkaller0 entered promiscuous mode [ 111.297362][ T2092] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.304429][ T2092] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.312243][ T2092] device bridge_slave_0 entered promiscuous mode [ 111.340011][ T2092] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.371428][ T2092] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.392005][ T2092] device bridge_slave_1 entered promiscuous mode [ 111.638633][ T2128] FAULT_INJECTION: forcing a failure. [ 111.638633][ T2128] name failslab, interval 1, probability 0, space 0, times 0 [ 111.674757][ T2128] CPU: 0 PID: 2128 Comm: syz.2.530 Not tainted syzkaller #0 [ 111.682120][ T2128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 111.692389][ T2128] Call Trace: [ 111.695697][ T2128] [ 111.698658][ T2128] __dump_stack+0x21/0x24 [ 111.703031][ T2128] dump_stack_lvl+0x110/0x170 [ 111.707751][ T2128] ? __cfi_dump_stack_lvl+0x8/0x8 [ 111.712820][ T2128] ? is_bpf_text_address+0x177/0x190 [ 111.718154][ T2128] dump_stack+0x15/0x24 [ 111.722350][ T2128] should_fail_ex+0x3bf/0x510 [ 111.727092][ T2128] __should_failslab+0xac/0xf0 [ 111.731898][ T2128] should_failslab+0x9/0x20 [ 111.736440][ T2128] kmem_cache_alloc_node+0x42/0x330 [ 111.741781][ T2128] ? __alloc_skb+0xe8/0x4a0 [ 111.746340][ T2128] __alloc_skb+0xe8/0x4a0 [ 111.750714][ T2128] ? __kasan_check_read+0x11/0x20 [ 111.755780][ T2128] tipc_msg_create+0x4c/0x4f0 [ 111.760512][ T2128] __tipc_shutdown+0xdd2/0x14c0 [ 111.765410][ T2128] ? tipc_recvstream+0xe70/0xe70 [ 111.770404][ T2128] ? __cfi_woken_wake_function+0x10/0x10 [ 111.776122][ T2128] ? __cfi_locks_remove_file+0x10/0x10 [ 111.781625][ T2128] tipc_release+0xca/0x1640 [ 111.786176][ T2128] ? rwsem_write_trylock+0x136/0x300 [ 111.791524][ T2128] ? __cfi_tipc_release+0x10/0x10 [ 111.796596][ T2128] ? task_work_add+0x2cb/0x330 [ 111.801412][ T2128] sock_close+0xc9/0x220 [ 111.805714][ T2128] ? __cfi_sock_close+0x10/0x10 [ 111.810617][ T2128] __fput+0x1fd/0x8f0 [ 111.814658][ T2128] ____fput+0x15/0x20 [ 111.818694][ T2128] task_work_run+0x1e1/0x250 [ 111.823334][ T2128] ? __cfi_task_work_run+0x10/0x10 [ 111.828534][ T2128] exit_to_user_mode_loop+0x9b/0xb0 [ 111.833777][ T2128] exit_to_user_mode_prepare+0x87/0xd0 [ 111.839282][ T2128] syscall_exit_to_user_mode+0x1a/0x30 [ 111.844785][ T2128] do_syscall_64+0x58/0xa0 [ 111.849252][ T2128] ? clear_bhb_loop+0x30/0x80 [ 111.853966][ T2128] ? clear_bhb_loop+0x30/0x80 [ 111.858685][ T2128] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 111.864628][ T2128] RIP: 0033:0x7fbf3f99ce59 [ 111.869083][ T2128] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 111.888727][ T2128] RSP: 002b:00007fbf407bc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 111.897176][ T2128] RAX: 00000000000101d0 RBX: 00007fbf3fc15fa0 RCX: 00007fbf3f99ce59 [ 111.905214][ T2128] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 111.913223][ T2128] RBP: 00007fbf407bc090 R08: 0000000000000000 R09: 0000000000000000 [ 111.921237][ T2128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 111.929247][ T2128] R13: 00007fbf3fc16038 R14: 00007fbf3fc15fa0 R15: 00007fffd9e506b8 [ 111.937265][ T2128] [ 211.956758][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 211.963458][ C1] rcu: 1-...!: (10029 ticks this GP) idle=4e94/1/0x4000000000000000 softirq=14288/14290 fqs=5 [ 211.973794][ C1] (t=10000 jiffies g=14405 q=391 ncpus=2) [ 211.979611][ C1] rcu: rcu_preempt kthread starved for 9990 jiffies! g14405 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 211.990726][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 212.000709][ C1] rcu: RCU grace-period kthread stack dump: [ 212.006620][ C1] task:rcu_preempt state:R running task stack:28352 pid:14 ppid:2 flags:0x00004000 [ 212.017420][ C1] Call Trace: [ 212.020713][ C1] [ 212.023659][ C1] __schedule+0xbe2/0x14b0 [ 212.028112][ C1] ? release_firmware_map_entry+0x190/0x190 [ 212.034024][ C1] schedule+0xbd/0x170 [ 212.038101][ C1] schedule_timeout+0x159/0x340 [ 212.042967][ C1] ? __cfi_schedule_timeout+0x10/0x10 [ 212.048345][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 212.053815][ C1] ? __cfi_process_timeout+0x10/0x10 [ 212.059113][ C1] ? prepare_to_swait_event+0x30f/0x330 [ 212.064681][ C1] rcu_gp_fqs_loop+0x2ed/0x1100 [ 212.069581][ C1] ? __cfi_rcu_implicit_dynticks_qs+0x10/0x10 [ 212.075663][ C1] ? rcu_gp_init+0xf30/0xf30 [ 212.080270][ C1] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 212.086113][ C1] ? finish_swait+0x185/0x1c0 [ 212.090807][ C1] rcu_gp_kthread+0x99/0x390 [ 212.095500][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 212.100703][ C1] ? try_to_wake_up+0x622/0x1250 [ 212.105688][ C1] ? __kasan_check_read+0x11/0x20 [ 212.110727][ C1] ? __kthread_parkme+0x13a/0x180 [ 212.115852][ C1] kthread+0x281/0x320 [ 212.119934][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 212.125142][ C1] ? __cfi_kthread+0x10/0x10 [ 212.129762][ C1] ret_from_fork+0x1f/0x30 [ 212.134199][ C1] [ 212.137235][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 212.143574][ C1] CPU: 1 PID: 2128 Comm: syz.2.530 Not tainted syzkaller #0 [ 212.150859][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 212.160931][ C1] RIP: 0010:tipc_sk_rcv+0x1a15/0x2c20 [ 212.166319][ C1] Code: 00 74 05 e8 3d 38 dd fc 49 8b 7e 30 48 8d b4 24 a0 01 00 00 e8 bc 04 ff ff 49 83 ed 80 4c 89 ef be 04 00 00 00 e8 bb 3a dd fc <4d> 89 f7 41 be ff ff ff ff f0 45 0f c1 b7 80 00 00 00 bf 01 00 00 [ 212.186196][ C1] RSP: 0018:ffffc90000a56a00 EFLAGS: 00000256 [ 212.192269][ C1] RAX: 0000000000000001 RBX: dffffc0000000000 RCX: ffffffff84d9a7e5 [ 212.200263][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff88811e930580 [ 212.208258][ C1] RBP: ffffc90000a56c70 R08: ffff88811e930583 R09: 1ffff11023d260b0 [ 212.216244][ C1] R10: dffffc0000000000 R11: ffffed1023d260b1 R12: ffffc90000a56e20 [ 212.224219][ C1] R13: ffff88811e930580 R14: ffff88811e930500 R15: 000000003ba6248d [ 212.232199][ C1] FS: 00007fbf407bc6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 212.241149][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 212.247749][ C1] CR2: 0000000000003332 CR3: 000000011450c000 CR4: 00000000003506a0 [ 212.255739][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 212.263716][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 212.271699][ C1] Call Trace: [ 212.274987][ C1] [ 212.277925][ C1] ? debug_smp_processor_id+0x17/0x20 [ 212.283314][ C1] ? perf_tp_event+0x8ef/0xa20 [ 212.288093][ C1] ? format_decode+0x1bb/0x1520 [ 212.292963][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 212.297915][ C1] ? scnprintf+0x116/0x180 [ 212.302356][ C1] tipc_node_xmit+0x36f/0xd80 [ 212.307062][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 212.312294][ C1] tipc_node_xmit_skb+0xf7/0x150 [ 212.317255][ C1] ? __cfi_tipc_node_xmit_skb+0x10/0x10 [ 212.322833][ C1] ? trace_tipc_sk_rej_msg+0x13a/0x150 [ 212.328317][ C1] tipc_sk_rcv+0x1d57/0x2c20 [ 212.332965][ C1] ? merge_sched_in+0xfc0/0xfc0 [ 212.337825][ C1] ? sprintf+0xe4/0x140 [ 212.342016][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 212.346980][ C1] ? perf_event_output_forward+0x12e/0x1a0 [ 212.352805][ C1] ? __cfi_perf_event_output_forward+0x10/0x10 [ 212.358974][ C1] tipc_node_xmit+0x36f/0xd80 [ 212.363687][ C1] ? merge_sched_in+0x9f2/0xfc0 [ 212.368563][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 212.373825][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 212.379649][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 212.385844][ C1] ? tipc_sk_filter_rcv+0xa6/0x3010 [ 212.391056][ C1] tipc_sk_filter_rcv+0x19d7/0x3010 [ 212.396278][ C1] ? tipc_sk_publish+0x440/0x440 [ 212.401228][ C1] ? __kasan_check_write+0x14/0x20 [ 212.406353][ C1] ? _raw_spin_lock_bh+0x94/0xf0 [ 212.411298][ C1] ? _raw_spin_unlock+0x4c/0x70 [ 212.416166][ C1] tipc_sk_rcv+0x7e7/0x2c20 [ 212.420680][ C1] ? __cfi_perf_trace_tipc_sk_class+0x10/0x10 [ 212.426760][ C1] ? tipc_msg_reverse+0x6ef/0x940 [ 212.431802][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 212.436757][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 212.442588][ C1] ? dev_nit_active+0x50/0x60 [ 212.447278][ C1] tipc_node_xmit+0x36f/0xd80 [ 212.451979][ C1] ? is_bpf_text_address+0x177/0x190 [ 212.457290][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 212.462515][ C1] tipc_node_distr_xmit+0x277/0x390 [ 212.467727][ C1] ? __cfi_tipc_node_distr_xmit+0x10/0x10 [ 212.473472][ C1] ? tipc_msg_create+0x234/0x4f0 [ 212.478430][ C1] tipc_sk_backlog_rcv+0x174/0x220 [ 212.483590][ C1] ? __cfi_tipc_sk_backlog_rcv+0x10/0x10 [ 212.489235][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 212.494716][ C1] __release_sock+0x154/0x380 [ 212.499408][ C1] release_sock+0x60/0x1c0 [ 212.503838][ C1] tipc_release+0xd1a/0x1640 [ 212.508440][ C1] ? rwsem_write_trylock+0x136/0x300 [ 212.513747][ C1] ? __cfi_tipc_release+0x10/0x10 [ 212.518776][ C1] ? task_work_add+0x2cb/0x330 [ 212.523559][ C1] sock_close+0xc9/0x220 [ 212.527815][ C1] ? __cfi_sock_close+0x10/0x10 [ 212.532684][ C1] __fput+0x1fd/0x8f0 [ 212.536689][ C1] ____fput+0x15/0x20 [ 212.540748][ C1] task_work_run+0x1e1/0x250 [ 212.545354][ C1] ? __cfi_task_work_run+0x10/0x10 [ 212.550476][ C1] exit_to_user_mode_loop+0x9b/0xb0 [ 212.555690][ C1] exit_to_user_mode_prepare+0x87/0xd0 [ 212.561161][ C1] syscall_exit_to_user_mode+0x1a/0x30 [ 212.566636][ C1] do_syscall_64+0x58/0xa0 [ 212.571059][ C1] ? clear_bhb_loop+0x30/0x80 [ 212.575746][ C1] ? clear_bhb_loop+0x30/0x80 [ 212.580430][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 212.586344][ C1] RIP: 0033:0x7fbf3f99ce59 [ 212.590781][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 212.610406][ C1] RSP: 002b:00007fbf407bc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 212.618839][ C1] RAX: 00000000000101d0 RBX: 00007fbf3fc15fa0 RCX: 00007fbf3f99ce59 [ 212.626828][ C1] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 212.634813][ C1] RBP: 00007fbf407bc090 R08: 0000000000000000 R09: 0000000000000000 [ 212.642787][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 212.650764][ C1] R13: 00007fbf3fc16038 R14: 00007fbf3fc15fa0 R15: 00007fffd9e506b8 [ 212.658763][ C1] [ 212.661802][ C1] CPU: 1 PID: 2128 Comm: syz.2.530 Not tainted syzkaller #0 [ 212.669100][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 212.679171][ C1] RIP: 0010:tipc_sk_rcv+0x1a15/0x2c20 [ 212.684563][ C1] Code: 00 74 05 e8 3d 38 dd fc 49 8b 7e 30 48 8d b4 24 a0 01 00 00 e8 bc 04 ff ff 49 83 ed 80 4c 89 ef be 04 00 00 00 e8 bb 3a dd fc <4d> 89 f7 41 be ff ff ff ff f0 45 0f c1 b7 80 00 00 00 bf 01 00 00 [ 212.704204][ C1] RSP: 0018:ffffc90000a56a00 EFLAGS: 00000256 [ 212.710288][ C1] RAX: 0000000000000001 RBX: dffffc0000000000 RCX: ffffffff84d9a7e5 [ 212.718537][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff88811e930580 [ 212.726528][ C1] RBP: ffffc90000a56c70 R08: ffff88811e930583 R09: 1ffff11023d260b0 [ 212.734501][ C1] R10: dffffc0000000000 R11: ffffed1023d260b1 R12: ffffc90000a56e20 [ 212.742495][ C1] R13: ffff88811e930580 R14: ffff88811e930500 R15: 000000003ba6248d [ 212.750645][ C1] FS: 00007fbf407bc6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 212.759629][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 212.766232][ C1] CR2: 0000000000003332 CR3: 000000011450c000 CR4: 00000000003506a0 [ 212.774216][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 212.782210][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 212.790200][ C1] Call Trace: [ 212.793490][ C1] [ 212.796421][ C1] ? debug_smp_processor_id+0x17/0x20 [ 212.801803][ C1] ? perf_tp_event+0x8ef/0xa20 [ 212.806605][ C1] ? format_decode+0x1bb/0x1520 [ 212.811469][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 212.816425][ C1] ? scnprintf+0x116/0x180 [ 212.820851][ C1] tipc_node_xmit+0x36f/0xd80 [ 212.825552][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 212.830768][ C1] tipc_node_xmit_skb+0xf7/0x150 [ 212.835726][ C1] ? __cfi_tipc_node_xmit_skb+0x10/0x10 [ 212.841289][ C1] ? trace_tipc_sk_rej_msg+0x13a/0x150 [ 212.846766][ C1] tipc_sk_rcv+0x1d57/0x2c20 [ 212.851377][ C1] ? merge_sched_in+0xfc0/0xfc0 [ 212.856240][ C1] ? sprintf+0xe4/0x140 [ 212.860410][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 212.865360][ C1] ? perf_event_output_forward+0x12e/0x1a0 [ 212.871177][ C1] ? __cfi_perf_event_output_forward+0x10/0x10 [ 212.877350][ C1] tipc_node_xmit+0x36f/0xd80 [ 212.882053][ C1] ? merge_sched_in+0x9f2/0xfc0 [ 212.886919][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 212.892136][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 212.897963][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 212.904139][ C1] ? tipc_sk_filter_rcv+0xa6/0x3010 [ 212.909342][ C1] tipc_sk_filter_rcv+0x19d7/0x3010 [ 212.914566][ C1] ? tipc_sk_publish+0x440/0x440 [ 212.919507][ C1] ? __kasan_check_write+0x14/0x20 [ 212.924633][ C1] ? _raw_spin_lock_bh+0x94/0xf0 [ 212.929598][ C1] ? _raw_spin_unlock+0x4c/0x70 [ 212.934466][ C1] tipc_sk_rcv+0x7e7/0x2c20 [ 212.938981][ C1] ? __cfi_perf_trace_tipc_sk_class+0x10/0x10 [ 212.945157][ C1] ? tipc_msg_reverse+0x6ef/0x940 [ 212.950207][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 212.955154][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 212.960977][ C1] ? dev_nit_active+0x50/0x60 [ 212.965690][ C1] tipc_node_xmit+0x36f/0xd80 [ 212.970386][ C1] ? is_bpf_text_address+0x177/0x190 [ 212.975687][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 212.980902][ C1] tipc_node_distr_xmit+0x277/0x390 [ 212.986121][ C1] ? __cfi_tipc_node_distr_xmit+0x10/0x10 [ 212.991855][ C1] ? tipc_msg_create+0x234/0x4f0 [ 212.996988][ C1] tipc_sk_backlog_rcv+0x174/0x220 [ 213.002114][ C1] ? __cfi_tipc_sk_backlog_rcv+0x10/0x10 [ 213.007796][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 213.013291][ C1] __release_sock+0x154/0x380 [ 213.017984][ C1] release_sock+0x60/0x1c0 [ 213.022420][ C1] tipc_release+0xd1a/0x1640 [ 213.027119][ C1] ? rwsem_write_trylock+0x136/0x300 [ 213.032436][ C1] ? __cfi_tipc_release+0x10/0x10 [ 213.037476][ C1] ? task_work_add+0x2cb/0x330 [ 213.042263][ C1] sock_close+0xc9/0x220 [ 213.046523][ C1] ? __cfi_sock_close+0x10/0x10 [ 213.051390][ C1] __fput+0x1fd/0x8f0 [ 213.055401][ C1] ____fput+0x15/0x20 [ 213.059394][ C1] task_work_run+0x1e1/0x250 [ 213.064037][ C1] ? __cfi_task_work_run+0x10/0x10 [ 213.069170][ C1] exit_to_user_mode_loop+0x9b/0xb0 [ 213.074405][ C1] exit_to_user_mode_prepare+0x87/0xd0 [ 213.079870][ C1] syscall_exit_to_user_mode+0x1a/0x30 [ 213.085342][ C1] do_syscall_64+0x58/0xa0 [ 213.089773][ C1] ? clear_bhb_loop+0x30/0x80 [ 213.094461][ C1] ? clear_bhb_loop+0x30/0x80 [ 213.099144][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 213.105054][ C1] RIP: 0033:0x7fbf3f99ce59 [ 213.109500][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 213.129211][ C1] RSP: 002b:00007fbf407bc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 213.137729][ C1] RAX: 00000000000101d0 RBX: 00007fbf3fc15fa0 RCX: 00007fbf3f99ce59 [ 213.145714][ C1] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 213.153692][ C1] RBP: 00007fbf407bc090 R08: 0000000000000000 R09: 0000000000000000 [ 213.161668][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 213.169654][ C1] R13: 00007fbf3fc16038 R14: 00007fbf3fc15fa0 R15: 00007fffd9e506b8 [ 213.177648][ C1] [ 265.205526][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 143s! [syz.2.530:2127] [ 265.213799][ C0] Modules linked in: [ 265.217726][ C0] CPU: 0 PID: 2127 Comm: syz.2.530 Not tainted syzkaller #0 [ 265.225126][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 265.235235][ C0] RIP: 0010:kvm_wait+0x105/0x150 [ 265.240215][ C0] Code: 21 33 04 f4 eb 87 fa 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 75 3f 0f b6 07 40 38 f0 75 10 66 90 0f 00 2d ed 20 33 04 fb f4 5e ff ff ff fb e9 58 ff ff ff e8 ab 0e c5 03 89 f9 80 e1 07 38 [ 265.259856][ C0] RSP: 0018:ffffc9000c0078c0 EFLAGS: 00000246 [ 265.265949][ C0] RAX: 0000000000000003 RBX: ffff88811e930598 RCX: ffffffff85010019 [ 265.273946][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811e930598 [ 265.281947][ C0] RBP: ffffc9000c007950 R08: ffff88811e930598 R09: 1ffff11023d260b3 [ 265.289977][ C0] R10: dffffc0000000000 R11: ffffed1023d260b4 R12: 1ffff11023d260b3 [ 265.297974][ C0] R13: ffff8881f6e38cd4 R14: dffffc0000000000 R15: 1ffff92001800f18 [ 265.305974][ C0] FS: 000055556e478500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 265.314938][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 265.321545][ C0] CR2: 0000000000000000 CR3: 000000011450c000 CR4: 00000000003506b0 [ 265.329550][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 265.337545][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 265.345546][ C0] Call Trace: [ 265.348842][ C0] [ 265.351803][ C0] ? __cfi_kvm_wait+0x10/0x10 [ 265.356522][ C0] ? __pv_queued_spin_lock_slowpath+0x629/0xc40 [ 265.362809][ C0] __pv_queued_spin_lock_slowpath+0x687/0xc40 [ 265.368912][ C0] ? __cfi___pv_queued_spin_lock_slowpath+0x10/0x10 [ 265.375546][ C0] ? syscall_exit_to_user_mode+0x1a/0x30 [ 265.381215][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 265.387330][ C0] queued_spin_lock_slowpath+0x47/0x50 [ 265.392902][ C0] _raw_spin_lock_bh+0xe4/0xf0 [ 265.397700][ C0] ? __cfi__raw_spin_lock_bh+0x10/0x10 [ 265.403213][ C0] lock_sock_nested+0x90/0x290 [ 265.408019][ C0] ? __cfi_lock_sock_nested+0x10/0x10 [ 265.413432][ C0] ? __cfi_locks_remove_file+0x10/0x10 [ 265.418930][ C0] tipc_release+0xb3/0x1640 [ 265.423465][ C0] ? rwsem_write_trylock+0x136/0x300 [ 265.428786][ C0] ? __cfi_tipc_release+0x10/0x10 [ 265.433840][ C0] sock_close+0xc9/0x220 [ 265.438118][ C0] ? __cfi_sock_close+0x10/0x10 [ 265.442998][ C0] __fput+0x1fd/0x8f0 [ 265.447017][ C0] ____fput+0x15/0x20 [ 265.451028][ C0] task_work_run+0x1e1/0x250 [ 265.455659][ C0] ? __cfi_task_work_run+0x10/0x10 [ 265.460797][ C0] ? __cfi___close_range+0x10/0x10 [ 265.465939][ C0] exit_to_user_mode_loop+0x9b/0xb0 [ 265.471159][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 265.476650][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 265.482131][ C0] do_syscall_64+0x58/0xa0 [ 265.486577][ C0] ? clear_bhb_loop+0x30/0x80 [ 265.491274][ C0] ? clear_bhb_loop+0x30/0x80 [ 265.495971][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 265.501936][ C0] RIP: 0033:0x7fbf3f99ce59 [ 265.506372][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 265.526006][ C0] RSP: 002b:00007fffd9e50818 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 265.534449][ C0] RAX: 0000000000000000 RBX: 00007fbf3fc17da0 RCX: 00007fbf3f99ce59 [ 265.542446][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 265.550442][ C0] RBP: 00007fbf3fc17da0 R08: 0000000000000006 R09: 0000000000000000 [ 265.558436][ C0] R10: 00007fbf3fc17cb0 R11: 0000000000000246 R12: 000000000001b6fb [ 265.566437][ C0] R13: 00007fbf3fc1618c R14: 000000000001b4a9 R15: 00007fbf3fc16180 [ 265.574452][ C0] [ 265.577493][ C0] Sending NMI from CPU 0 to CPUs 1: [ 265.582745][ C1] NMI backtrace for cpu 1 [ 265.582757][ C1] CPU: 1 PID: 2128 Comm: syz.2.530 Not tainted syzkaller #0 [ 265.582775][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 265.582785][ C1] RIP: 0010:__sanitizer_cov_trace_cmp4+0x0/0x90 [ 265.582819][ C1] Code: 11 10 48 89 74 11 18 48 89 44 11 20 5d c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 b8 7d 47 2f 67 <55> 48 89 e5 48 8b 45 08 65 48 8b 15 e0 16 91 7e 65 8b 0d e1 16 91 [ 265.582834][ C1] RSP: 0018:ffffc900001b07f8 EFLAGS: 00000002 [ 265.582850][ C1] RAX: 1ffff110227f2cac RBX: 0000000000000001 RCX: ffff888113f96540 [ 265.582863][ C1] RDX: 0000000000010000 RSI: 0000000000000001 RDI: 0000000000000008 [ 265.582873][ C1] RBP: ffffc900001b08c8 R08: ffffc900001b0701 R09: ffffc900001b0720 [ 265.582886][ C1] R10: dffffc0000000000 R11: fffff520000360f0 R12: ffffc90000a57f58 [ 265.582904][ C1] R13: dffffc0000000000 R14: 0000000000000008 R15: 1ffff92000036104 [ 265.582920][ C1] FS: 00007fbf407bc6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 265.582936][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 265.582947][ C1] CR2: 0000000000003332 CR3: 000000011450c000 CR4: 00000000003506a0 [ 265.582963][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 265.582973][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 265.582984][ C1] Call Trace: [ 265.582988][ C1] [ 265.582994][ C1] ? get_perf_callchain+0x2b4/0x490 [ 265.583028][ C1] ? __cfi_get_perf_callchain+0x10/0x10 [ 265.583057][ C1] perf_prepare_sample+0x399/0x1d30 [ 265.583082][ C1] ? __cfi_perf_output_begin_forward+0x10/0x10 [ 265.583107][ C1] ? __cfi_perf_prepare_sample+0x10/0x10 [ 265.583132][ C1] perf_event_output_forward+0xd1/0x1a0 [ 265.583153][ C1] ? __cfi_perf_event_output_forward+0x10/0x10 [ 265.583176][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 265.583201][ C1] ? sched_clock+0x9/0x10 [ 265.583224][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 265.583243][ C1] ? __perf_event_account_interrupt+0x1a4/0x2c0 [ 265.583268][ C1] __perf_event_overflow+0x458/0x640 [ 265.583292][ C1] perf_swevent_hrtimer+0x4b4/0x540 [ 265.583316][ C1] ? __cfi_raise_softirq+0x10/0x10 [ 265.583336][ C1] ? __cfi_perf_swevent_hrtimer+0x10/0x10 [ 265.583370][ C1] ? timerqueue_del+0xd3/0x120 [ 265.583390][ C1] ? __cfi_perf_swevent_hrtimer+0x10/0x10 [ 265.583413][ C1] __hrtimer_run_queues+0x398/0x890 [ 265.583443][ C1] ? hrtimer_interrupt+0x8c0/0x8c0 [ 265.583467][ C1] ? ktime_get_update_offsets_now+0x30c/0x320 [ 265.583490][ C1] hrtimer_interrupt+0x3ad/0x8c0 [ 265.583520][ C1] __sysvec_apic_timer_interrupt+0x11e/0x440 [ 265.583545][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 265.583571][ C1] [ 265.583576][ C1] [ 265.583581][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 265.583608][ C1] RIP: 0010:__kasan_check_write+0x1/0x20 [ 265.583633][ C1] Code: 8b 4d 08 31 d2 e8 df e7 ff ff 5d c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 b8 f1 16 b4 ef 55 <48> 89 e5 89 f6 48 8b 4d 08 ba 01 00 00 00 e8 ac e7 ff ff 5d c3 66 [ 265.583647][ C1] RSP: 0018:ffffc90000a56950 EFLAGS: 00000256 [ 265.583660][ C1] RAX: 0000000000000401 RBX: ffffc90000a56e34 RCX: ffffffff8500de37 [ 265.583672][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc90000a56980 [ 265.583683][ C1] RBP: ffffc90000a569f0 R08: ffffc90000a56e37 R09: 1ffff9200014adc6 [ 265.583696][ C1] R10: dffffc0000000000 R11: fffff5200014adc7 R12: dffffc0000000000 [ 265.583709][ C1] R13: ffff88811e930580 R14: ffffc90000a56980 R15: 1ffff9200014ad2c [ 265.583724][ C1] ? _raw_spin_lock_bh+0x87/0xf0 [ 265.583748][ C1] ? _raw_spin_lock_bh+0x94/0xf0 [ 265.583768][ C1] ? __cfi__raw_spin_lock_bh+0x10/0x10 [ 265.583792][ C1] tipc_sk_rcv+0x25c/0x2c20 [ 265.583811][ C1] ? debug_smp_processor_id+0x17/0x20 [ 265.583828][ C1] ? perf_tp_event+0x8ef/0xa20 [ 265.583853][ C1] ? format_decode+0x1bb/0x1520 [ 265.583878][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 265.583897][ C1] ? scnprintf+0x116/0x180 [ 265.583921][ C1] tipc_node_xmit+0x36f/0xd80 [ 265.583948][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 265.583978][ C1] tipc_node_xmit_skb+0xf7/0x150 [ 265.584004][ C1] ? __cfi_tipc_node_xmit_skb+0x10/0x10 [ 265.584031][ C1] ? trace_tipc_sk_rej_msg+0x13a/0x150 [ 265.584049][ C1] tipc_sk_rcv+0x1d57/0x2c20 [ 265.584065][ C1] ? merge_sched_in+0xfc0/0xfc0 [ 265.584081][ C1] ? sprintf+0xe4/0x140 [ 265.584109][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 265.584130][ C1] ? perf_event_output_forward+0x12e/0x1a0 [ 265.584152][ C1] ? __cfi_perf_event_output_forward+0x10/0x10 [ 265.584176][ C1] tipc_node_xmit+0x36f/0xd80 [ 265.584201][ C1] ? merge_sched_in+0x9f2/0xfc0 [ 265.584218][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 265.584243][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 265.584269][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 265.584297][ C1] ? tipc_sk_filter_rcv+0xa6/0x3010 [ 265.584319][ C1] tipc_sk_filter_rcv+0x19d7/0x3010 [ 265.584351][ C1] ? tipc_sk_publish+0x440/0x440 [ 265.584371][ C1] ? __kasan_check_write+0x14/0x20 [ 265.584388][ C1] ? _raw_spin_lock_bh+0x94/0xf0 [ 265.584409][ C1] ? _raw_spin_unlock+0x4c/0x70 [ 265.584431][ C1] tipc_sk_rcv+0x7e7/0x2c20 [ 265.584455][ C1] ? __cfi_perf_trace_tipc_sk_class+0x10/0x10 [ 265.584474][ C1] ? tipc_msg_reverse+0x6ef/0x940 [ 265.584490][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 265.584507][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 265.584537][ C1] ? dev_nit_active+0x50/0x60 [ 265.584560][ C1] tipc_node_xmit+0x36f/0xd80 [ 265.584586][ C1] ? is_bpf_text_address+0x177/0x190 [ 265.584610][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 265.584645][ C1] tipc_node_distr_xmit+0x277/0x390 [ 265.584673][ C1] ? __cfi_tipc_node_distr_xmit+0x10/0x10 [ 265.584700][ C1] ? tipc_msg_create+0x234/0x4f0 [ 265.584726][ C1] tipc_sk_backlog_rcv+0x174/0x220 [ 265.584747][ C1] ? __cfi_tipc_sk_backlog_rcv+0x10/0x10 [ 265.584766][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 265.584791][ C1] __release_sock+0x154/0x380 [ 265.584815][ C1] release_sock+0x60/0x1c0 [ 265.584831][ C1] tipc_release+0xd1a/0x1640 [ 265.584851][ C1] ? rwsem_write_trylock+0x136/0x300 [ 265.584879][ C1] ? __cfi_tipc_release+0x10/0x10 [ 265.584899][ C1] ? task_work_add+0x2cb/0x330 [ 265.584921][ C1] sock_close+0xc9/0x220 [ 265.584944][ C1] ? __cfi_sock_close+0x10/0x10 [ 265.584969][ C1] __fput+0x1fd/0x8f0 [ 265.584993][ C1] ____fput+0x15/0x20 [ 265.585013][ C1] task_work_run+0x1e1/0x250 [ 265.585035][ C1] ? __cfi_task_work_run+0x10/0x10 [ 265.585059][ C1] exit_to_user_mode_loop+0x9b/0xb0 [ 265.585079][ C1] exit_to_user_mode_prepare+0x87/0xd0 [ 265.585097][ C1] syscall_exit_to_user_mode+0x1a/0x30 [ 265.585115][ C1] do_syscall_64+0x58/0xa0 [ 265.585135][ C1] ? clear_bhb_loop+0x30/0x80 [ 265.585150][ C1] ? clear_bhb_loop+0x30/0x80 [ 265.585165][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 265.585190][ C1] RIP: 0033:0x7fbf3f99ce59 [ 265.585203][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 265.585217][ C1] RSP: 002b:00007fbf407bc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 265.585234][ C1] RAX: 00000000000101d0 RBX: 00007fbf3fc15fa0 RCX: 00007fbf3f99ce59 [ 265.585246][ C1] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 265.585257][ C1] RBP: 00007fbf407bc090 R08: 0000000000000000 R09: 0000000000000000 [ 265.585268][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 265.585278][ C1] R13: 00007fbf3fc16038 R14: 00007fbf3fc15fa0 R15: 00007fffd9e506b8 [ 265.585294][ C1] [ 265.585747][ C0] Kernel panic - not syncing: softlockup: hung tasks [ 266.342754][ C0] CPU: 0 PID: 2127 Comm: syz.2.530 Tainted: G L syzkaller #0 [ 266.351536][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 266.361611][ C0] Call Trace: [ 266.364908][ C0] [ 266.367771][ C0] __dump_stack+0x21/0x24 [ 266.372132][ C0] dump_stack_lvl+0x110/0x170 [ 266.376853][ C0] ? __cfi_dump_stack_lvl+0x8/0x8 [ 266.381910][ C0] dump_stack+0x15/0x24 [ 266.386105][ C0] panic+0x280/0x698 [ 266.390036][ C0] ? __irq_work_queue_local+0x12a/0x190 [ 266.395640][ C0] ? __cfi_panic+0x8/0x8 [ 266.399920][ C0] watchdog_timer_fn+0x5c5/0x5d0 [ 266.404885][ C0] ? __cfi_watchdog_timer_fn+0x10/0x10 [ 266.410372][ C0] __hrtimer_run_queues+0x398/0x890 [ 266.415611][ C0] ? hrtimer_interrupt+0x8c0/0x8c0 [ 266.420749][ C0] ? ktime_get_update_offsets_now+0x30c/0x320 [ 266.426881][ C0] hrtimer_interrupt+0x3ad/0x8c0 [ 266.431879][ C0] __sysvec_apic_timer_interrupt+0x11e/0x440 [ 266.437899][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 266.443577][ C0] [ 266.446530][ C0] [ 266.449478][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 266.455496][ C0] RIP: 0010:kvm_wait+0x105/0x150 [ 266.460471][ C0] Code: 21 33 04 f4 eb 87 fa 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 75 3f 0f b6 07 40 38 f0 75 10 66 90 0f 00 2d ed 20 33 04 fb f4 5e ff ff ff fb e9 58 ff ff ff e8 ab 0e c5 03 89 f9 80 e1 07 38 [ 266.480101][ C0] RSP: 0018:ffffc9000c0078c0 EFLAGS: 00000246 [ 266.486198][ C0] RAX: 0000000000000003 RBX: ffff88811e930598 RCX: ffffffff85010019 [ 266.494190][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811e930598 [ 266.502190][ C0] RBP: ffffc9000c007950 R08: ffff88811e930598 R09: 1ffff11023d260b3 [ 266.510182][ C0] R10: dffffc0000000000 R11: ffffed1023d260b4 R12: 1ffff11023d260b3 [ 266.518180][ C0] R13: ffff8881f6e38cd4 R14: dffffc0000000000 R15: 1ffff92001800f18 [ 266.526183][ C0] ? __pv_queued_spin_lock_slowpath+0x629/0xc40 [ 266.532474][ C0] ? __cfi_kvm_wait+0x10/0x10 [ 266.537181][ C0] ? __pv_queued_spin_lock_slowpath+0x629/0xc40 [ 266.543454][ C0] __pv_queued_spin_lock_slowpath+0x687/0xc40 [ 266.549564][ C0] ? __cfi___pv_queued_spin_lock_slowpath+0x10/0x10 [ 266.556191][ C0] ? syscall_exit_to_user_mode+0x1a/0x30 [ 266.561851][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 266.567959][ C0] queued_spin_lock_slowpath+0x47/0x50 [ 266.573446][ C0] _raw_spin_lock_bh+0xe4/0xf0 [ 266.578240][ C0] ? __cfi__raw_spin_lock_bh+0x10/0x10 [ 266.583736][ C0] lock_sock_nested+0x90/0x290 [ 266.588541][ C0] ? __cfi_lock_sock_nested+0x10/0x10 [ 266.593954][ C0] ? __cfi_locks_remove_file+0x10/0x10 [ 266.599472][ C0] tipc_release+0xb3/0x1640 [ 266.604014][ C0] ? rwsem_write_trylock+0x136/0x300 [ 266.609346][ C0] ? __cfi_tipc_release+0x10/0x10 [ 266.614407][ C0] sock_close+0xc9/0x220 [ 266.618687][ C0] ? __cfi_sock_close+0x10/0x10 [ 266.623572][ C0] __fput+0x1fd/0x8f0 [ 266.627599][ C0] ____fput+0x15/0x20 [ 266.631613][ C0] task_work_run+0x1e1/0x250 [ 266.636236][ C0] ? __cfi_task_work_run+0x10/0x10 [ 266.641380][ C0] ? __cfi___close_range+0x10/0x10 [ 266.646520][ C0] exit_to_user_mode_loop+0x9b/0xb0 [ 266.651748][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 266.657239][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 266.662730][ C0] do_syscall_64+0x58/0xa0 [ 266.667179][ C0] ? clear_bhb_loop+0x30/0x80 [ 266.671876][ C0] ? clear_bhb_loop+0x30/0x80 [ 266.676574][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 266.682527][ C0] RIP: 0033:0x7fbf3f99ce59 [ 266.686971][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 266.706620][ C0] RSP: 002b:00007fffd9e50818 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 266.715249][ C0] RAX: 0000000000000000 RBX: 00007fbf3fc17da0 RCX: 00007fbf3f99ce59 [ 266.723281][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 266.731288][ C0] RBP: 00007fbf3fc17da0 R08: 0000000000000006 R09: 0000000000000000 [ 266.739283][ C0] R10: 00007fbf3fc17cb0 R11: 0000000000000246 R12: 000000000001b6fb [ 266.747365][ C0] R13: 00007fbf3fc1618c R14: 000000000001b4a9 R15: 00007fbf3fc16180 [ 266.755371][ C0] [ 266.758984][ C0] Kernel Offset: disabled [ 266.763318][ C0] Rebooting in 86400 seconds..