last executing test programs: 9.12712374s ago: executing program 3 (id=5335): r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e23, 0x0, @loopback}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000240)="0ea415", 0x3}, {&(0x7f0000000740)="8b0a751c7aead06880515a5d", 0xc}, {0x0}], 0x3}, 0x200ce0c0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000440)="e5", 0x1}], 0x1, 0x0, 0x0, 0x4a0f0000}, 0x4054801) 8.92586637s ago: executing program 3 (id=5338): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x2b, 0x1, 0x0) close(r1) socket$kcm(0x2, 0x5, 0x84) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000000008095"], &(0x7f0000000300)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xb, &(0x7f00000001c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0xfffffffc}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}}]}, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r2}, 0x10) socket$kcm(0x25, 0x1, 0x0) socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8e02c, 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, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socket$kcm(0x2b, 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x80000, 0x4000000000000ca, 0x0, 0x0, 0x0, 0xe9b0, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r3, 0x0, 0x9a) 7.673648713s ago: executing program 3 (id=5343): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x2b, 0x1, 0x0) close(r1) socket$kcm(0x2, 0x5, 0x84) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x11, 0x3, &(0x7f0000000840)=ANY=[], &(0x7f0000000300)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xb, &(0x7f00000001c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0xfffffffc}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}}]}, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r2}, 0x10) socket$kcm(0x25, 0x1, 0x0) socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8e02c, 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, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socket$kcm(0x2b, 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x80000, 0x4000000000000ca, 0x0, 0x0, 0x0, 0xe9b0, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES8=r3], 0x9a) 7.50186533s ago: executing program 3 (id=5345): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)=@generic={0x0}, 0x18) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={0xffffffffffffffff, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{}, 0x0, 0x0}, 0x4a) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000880)=[{0x0}, {0x0}, {&(0x7f0000000780)="47d3dd5df0b86651a62447f6bb092d0c706ed4103aba2bd5000776b794b0d36fb48215b0b3d4db938ef12db56db196241065ec92425e11afb4c7c645c4807d2d8548b0a683498e2ddb1a6160e8d8f1853a88b8b1d109416d4c5eb2d0a933379c8d1ed555a072c205a72f61d859c73fe802e1c55a3e413bc1d6cd33b306eeb5b89b080ecbe0637f6feb0a39cbb53d9894d6d5bc79176cb8b1e2", 0x99}], 0x3}, 0x20000000) 7.382433502s ago: executing program 3 (id=5346): r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e23, 0x0, @loopback}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000240)="0ea415", 0x3}, {&(0x7f0000000740)="8b0a751c7aead06880515a5d", 0xc}, {&(0x7f0000000800)}], 0x3}, 0x200ce0c0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000440)="e5", 0x1}], 0x1, 0x0, 0x0, 0x4a0f0000}, 0x4054801) 7.20723473s ago: executing program 3 (id=5347): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000008000"/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x5, 0x0, 0x7, 0x9, 0x0, 0x2, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x2}, {0x3, 0x0, 0x6, 0xa, 0x9, 0xfe04, 0xf1}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x9, 0x2, 0x0, r2}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000980)='syzkaller\x00'}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r5) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1c}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) socket$kcm(0x10, 0x3, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r4}, 0x10) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f90324fc60100005000a000200053582c137153e37000c0680050002000300", 0x33fe0}], 0x1}, 0x0) close(r1) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0xc, [@struct={0x4, 0x1, 0x0, 0x4, 0x1, 0x1, [{0xa, 0x3}]}, @type_tag={0x6, 0x0, 0x0, 0x12, 0x2}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2}}]}, {0x0, [0x61, 0x0, 0x30, 0x2e, 0x61, 0x61, 0x61, 0x61, 0x0, 0x61]}}, 0x0, 0x60}, 0x28) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r7, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r8], 0x12) 4.019810784s ago: executing program 1 (id=5361): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b904021d080225000000040000a118000200fc", 0x21}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0xfffffd65, &(0x7f0000000080)=[{&(0x7f0000000000)="140000002a000b6c8c1200f90429fc5a010f5dd9", 0x14}], 0x1}, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x122}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd42"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r10, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r12, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r11, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b9040a", 0x11}], 0x1, 0x0, 0x0, 0x7400}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000580)=ANY=[], 0xfe33) 2.921669962s ago: executing program 2 (id=5365): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)=@generic={0x0}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1e00000008000000030000000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000efccfc9700"/28], 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r3, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{}, 0x0, 0x0}, 0x4a) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpid() syz_open_procfs$namespace(r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f00000005c0)='_\xea\x05\xc5\xa1\xcd\xbbt\xc9\xeb\x12)%\v\xc0\x85\xaa\xda\xabz\xe1N\x193\xe3\r\xa2}\xa9\xa8[b`\xedPqFL\ao\x9at\xce\xe8X4\x95Y\xf7oIQ\a\x11Z\x7fLj\xfal\n\xb3\xb6j6\x81\x1f\xfa\x82\xfd\x1c\a\xb2\xef\xbci\xabi\xaaOH\xa46bg0\xe9\xe1\xaa\xfa\x94\x16\xa8\xf9\x7f\x04pOt|+=o6\x1e\xe2\xa7z8\xd0\xa7\b\xea\x89\x9a\xab\xff\xdc[\xc9N\x1b\x88\x90\xa1-w\x92\xaam\x04\x99\x85\xf5\xf1\v\xc4\x83\xb8\xe5\xd3\xf0\x9e(4P\xb0\xab*\xa7\x8dG\x9a\a\xe4F\xd0\xc1\x804{\xcf\xda\xb6r#\xb5\xa1>%\xf5\xc1Y\xce\r\xd5\x82\xba\x02\x00\x00\x00\x00\x00\x00\x00RP\xadJ\x03\n3\x01\xe1?s\xd2\x8b\x7f\xab[\x86\xed\xf8\xd4\x02\xec\x8d!\xfff\xe2\vR\xe3\x02\x00\xfc8\x13LG\xca,\xbf\xe1\x86\x14\x0e\xa0WG\x11\xaf\xbb\xc5') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080)) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r8 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r8, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000040)={r8, r7}) sendmsg(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000880)=[{0x0}, {0x0}, {&(0x7f0000000780)="47d3dd5df0b86651a62447f6bb092d0c706ed4103aba2bd5000776b794b0d36fb48215b0b3d4db938ef12db56db196241065ec92425e11afb4c7c645c4807d2d8548b0a683498e2ddb1a6160e8d8f1853a88b8b1d109416d4c5eb2d0a933379c8d1ed555a072c205a72f61d859c73fe802e1c55a3e413bc1d6cd33b306eeb5b89b080ecbe0637f6feb0a39cbb53d9894d6d5bc79176cb8b1e2", 0x99}], 0x3}, 0x20000000) setsockopt$sock_attach_bpf(r8, 0x1, 0x7, &(0x7f0000000000), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) perf_event_open(0x0, r5, 0xe, r2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 2.782611396s ago: executing program 1 (id=5367): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x4, 0xd3, 0x6, 0x9, 0x0, 0x0, 0x18000, 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, 0x2, 0x0, @perf_bp={0x0, 0x8}, 0x440, 0xc8, 0x3, 0x5, 0x0, 0x0, 0xfffb, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02083300db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYRES32=r5, @ANYBLOB='/\x00\x00\x00\x00\x00\x00\x00'], 0x20) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) close(0x3) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x6}, 0x0, 0x2, 0xfffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000000)=[{&(0x7f0000004500)="d800000016008111e00212ba0d8105040a601100ff0f040b067c55a1bc0009001e0006990300000015000500fe808178a8021500030001400200000901ac04000bd67f6f9400710016277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad85667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b440431629b0b5aa14c3d21e2fa353905e2a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) recvmsg$kcm(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x24}, 0x40000000) r7 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r7, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@ip_retopts={{0x18, 0x110, 0xa, {[@cipso={0x86, 0x6, 0x2}]}}}], 0x18}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@hci={0x1f, 0x4, 0x4}, 0x80, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x11a8}, 0x8800) close(r8) socket$kcm(0xa, 0x6, 0x0) 2.291357824s ago: executing program 1 (id=5368): r0 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000005c0)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x11, &(0x7f00000004c0)=ANY=[@ANYBLOB="180200000004000000000000000000008500000036000000b7080000000000007b8af8ff00000000b7080000050000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800", @ANYRES32=r0, @ANYBLOB="0000000100000000000000a0cf8681eb41d5ede40800000085000000a50000009500000000000000832266276a07"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0xa}]}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYRES32], 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x4d, 0x1, 0x3}]}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000600)="87fc5d85da21530562070095c108", 0x0, 0x8011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x40}, 0x50) 2.290858624s ago: executing program 2 (id=5369): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)=@generic={0x0}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1e00000008000000030000000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000efccfc9700"/28], 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r2, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{}, 0x0, 0x0}, 0x4a) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpid() syz_open_procfs$namespace(r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f00000005c0)='_\xea\x05\xc5\xa1\xcd\xbbt\xc9\xeb\x12)%\v\xc0\x85\xaa\xda\xabz\xe1N\x193\xe3\r\xa2}\xa9\xa8[b`\xedPqFL\ao\x9at\xce\xe8X4\x95Y\xf7oIQ\a\x11Z\x7fLj\xfal\n\xb3\xb6j6\x81\x1f\xfa\x82\xfd\x1c\a\xb2\xef\xbci\xabi\xaaOH\xa46bg0\xe9\xe1\xaa\xfa\x94\x16\xa8\xf9\x7f\x04pOt|+=o6\x1e\xe2\xa7z8\xd0\xa7\b\xea\x89\x9a\xab\xff\xdc[\xc9N\x1b\x88\x90\xa1-w\x92\xaam\x04\x99\x85\xf5\xf1\v\xc4\x83\xb8\xe5\xd3\xf0\x9e(4P\xb0\xab*\xa7\x8dG\x9a\a\xe4F\xd0\xc1\x804{\xcf\xda\xb6r#\xb5\xa1>%\xf5\xc1Y\xce\r\xd5\x82\xba\x02\x00\x00\x00\x00\x00\x00\x00RP\xadJ\x03\n3\x01\xe1?s\xd2\x8b\x7f\xab[\x86\xed\xf8\xd4\x02\xec\x8d!\xfff\xe2\vR\xe3\x02\x00\xfc8\x13LG\xca,\xbf\xe1\x86\x14\x0e\xa0WG\x11\xaf\xbb\xc5') r5 = socket$kcm(0x29, 0x2, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r7 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r7, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000040)={r7, r6}) sendmsg(r5, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000880)=[{0x0}, {0x0}, {&(0x7f0000000780)="47d3dd5df0b86651a62447f6bb092d0c706ed4103aba2bd5000776b794b0d36fb48215b0b3d4db938ef12db56db196241065ec92425e11afb4c7c645c4807d2d8548b0a683498e2ddb1a6160e8d8f1853a88b8b1d109416d4c5eb2d0a933379c8d1ed555a072c205a72f61d859c73fe802e1c55a3e413bc1d6cd33b306eeb5b89b080ecbe0637f6feb0a39cbb53d9894d6d5bc79176cb8b1e2", 0x99}], 0x3}, 0x20000000) setsockopt$sock_attach_bpf(r7, 0x1, 0x7, &(0x7f0000000000), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) perf_event_open(0x0, r4, 0xe, r1, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 2.205993703s ago: executing program 0 (id=5370): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)=@generic={0x0}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1e00000008000000030000000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000efccfc9700"/28], 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r0, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{}, 0x0, 0x0}, 0x4a) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000880)=[{0x0}, {0x0}, {&(0x7f0000000780)="47d3dd5df0b86651a62447f6bb092d0c706ed4103aba2bd5000776b794b0d36fb48215b0b3d4db938ef12db56db196241065ec92425e11afb4c7c645c4807d2d8548b0a683498e2ddb1a6160e8d8f1853a88b8b1d109416d4c5eb2d0a933379c8d1ed555a072c205a72f61d859c73fe802e1c55a3e413bc1d6cd33b306eeb5b89b080ecbe0637f6feb0a39cbb53d9894d6d5bc79176cb8b1e2", 0x99}], 0x3}, 0x20000000) 2.002368013s ago: executing program 2 (id=5371): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x2b, 0x1, 0x0) close(r1) socket$kcm(0x2, 0x5, 0x84) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB], &(0x7f0000000300)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xb, &(0x7f00000001c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0xfffffffc}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}}]}, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r2}, 0x10) socket$kcm(0x25, 0x1, 0x0) socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8e02c, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socket$kcm(0x2b, 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x80000, 0x4000000000000ca, 0x0, 0x0, 0x0, 0xe9b0, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES8=r3], 0x9a) 1.897692913s ago: executing program 0 (id=5372): r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e23, 0x0, @loopback}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000240)="0ea415", 0x3}, {&(0x7f0000000740)="8b0a751c7aead06880515a5d", 0xc}, {&(0x7f0000000800)="c8ea972e8fbc5218c56e7b9c7ef9c62f186d53", 0x13}], 0x3}, 0x200ce0c0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000440)="e5", 0x1}], 0x1, 0x0, 0x0, 0x4a0f0000}, 0x4054801) 1.873002066s ago: executing program 1 (id=5373): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800"/13, @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b7"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x5, 0x4, 0xfff, 0x5}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000004000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000007300000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000680)='sys_exit\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, 0x0, 0x200}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0xd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @sock_ops}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x2, 0xb6, 0xd, 0xf2, 0x0, 0x7fffffff, 0x2000, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000000c0), 0x7}, 0x102000, 0x7fffffffffffffff, 0x1, 0x2, 0xf, 0x5, 0x7, 0x0, 0x1, 0x0, 0x6}, r6, 0x4, r3, 0x2) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000140)={0x6}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x35, &(0x7f00000005c0), 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000480)=ANY=[], 0x50) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0x0, 0x37, 0x0, 0x0, 0x1}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89a0, &(0x7f0000000080)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89a2, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8914, &(0x7f0000000080)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0x36, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.850024698s ago: executing program 2 (id=5374): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b904021d080225000000040000a118000200fc", 0x21}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0xfffffd65, &(0x7f0000000080)=[{&(0x7f0000000000)="140000002a000b6c8c1200f90429fc5a010f5dd9", 0x14}], 0x1}, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x122}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd42"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r10, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r11, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b9040a", 0x11}], 0x1, 0x0, 0x0, 0x7400}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000580)=ANY=[], 0xfe33) 1.793437394s ago: executing program 0 (id=5375): r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r0}, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"/2813], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb0100180000000000000034000000340000000300000000000000000000030000000003000000020000000000000000000000000000010500000010000000010000000000000800000000005f"], 0x0, 0x4f}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00'}, 0x90) socketpair$unix(0x1, 0x1, 0x0, 0x0) 1.63120267s ago: executing program 0 (id=5376): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x4, 0xd3, 0x6, 0x9, 0x0, 0x0, 0x18000, 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, 0x2, 0x0, @perf_bp={0x0, 0x8}, 0x440, 0xc8, 0x3, 0x5, 0x0, 0x0, 0xfffb, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02083300db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYRES32=r5, @ANYBLOB='/\x00\x00\x00\x00\x00\x00\x00'], 0x20) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) close(0x3) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x6}, 0x0, 0x2, 0xfffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000000)=[{&(0x7f0000004500)="d800000016008111e00212ba0d8105040a601100ff0f040b067c55a1bc0009001e0006990300000015000500fe808178a8021500030001400200000901ac04000bd67f6f9400710016277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad85667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b440431629b0b5aa14c3d21e2fa353905e2a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) recvmsg$kcm(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x24}, 0x40000000) r7 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r7, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@ip_retopts={{0x18, 0x110, 0xa, {[@cipso={0x86, 0x6, 0x2}]}}}], 0x18}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@hci={0x1f, 0x4, 0x4}, 0x80, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x11a8}, 0x8800) close(r8) socket$kcm(0xa, 0x6, 0x0) 1.553669507s ago: executing program 1 (id=5377): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x27) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r0}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000008000000000000005805000018100000", @ANYRES32=r3, @ANYBLOB="000000000000000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(r2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000500)={r2, r4, 0x4, r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xcb, &(0x7f00000000c0)=""/203, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) 421.973609ms ago: executing program 2 (id=5378): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)=@generic={0x0}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1e00000008000000030000000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000efccfc9700"/28], 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r2, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{}, 0x0, 0x0}, 0x4a) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpid() syz_open_procfs$namespace(r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000080)) r5 = socket$kcm(0x29, 0x2, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00'}, 0x48) r7 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r7, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000040)={r7, r6}) sendmsg(r5, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000880)=[{0x0}, {0x0}, {&(0x7f0000000780)="47d3dd5df0b86651a62447f6bb092d0c706ed4103aba2bd5000776b794b0d36fb48215b0b3d4db938ef12db56db196241065ec92425e11afb4c7c645c4807d2d8548b0a683498e2ddb1a6160e8d8f1853a88b8b1d109416d4c5eb2d0a933379c8d1ed555a072c205a72f61d859c73fe802e1c55a3e413bc1d6cd33b306eeb5b89b080ecbe0637f6feb0a39cbb53d9894d6d5bc79176cb8b1e2", 0x99}], 0x3}, 0x20000000) setsockopt$sock_attach_bpf(r7, 0x1, 0x7, &(0x7f0000000000), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) perf_event_open(0x0, r4, 0xe, r1, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 355.572255ms ago: executing program 1 (id=5379): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)=@generic={0x0}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1e00000008000000030000000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000efccfc9700"/28], 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r0, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{}, 0x0, 0x0}, 0x4a) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r3 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r3, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r3, r2}) sendmsg(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000880)=[{0x0}, {0x0}, {&(0x7f0000000780)="47d3dd5df0b86651a62447f6bb092d0c706ed4103aba2bd5000776b794b0d36fb48215b0b3d4db938ef12db56db196241065ec92425e11afb4c7c645c4807d2d8548b0a683498e2ddb1a6160e8d8f1853a88b8b1d109416d4c5eb2d0a933379c8d1ed555a072c205a72f61d859c73fe802e1c55a3e413bc1d6cd33b306eeb5b89b080ecbe0637f6feb0a39cbb53d9894d6d5bc79176cb8b1e2", 0x99}], 0x3}, 0x20000000) 354.883325ms ago: executing program 0 (id=5380): r0 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000005c0)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x11, &(0x7f00000004c0)=ANY=[@ANYBLOB="180200000004000000000000000000008500000036000000b7080000000000007b8af8ff00000000b7080000050000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800", @ANYRES32=r0, @ANYBLOB="0000000100000000000000a0cf8681eb41d5ede40800000085000000a50000009500000000000000832266276a07"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0xa}]}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYRES32], 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x4d, 0x1, 0x3}]}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000600)="87fc5d85da21530562070095c108", 0x0, 0x8011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x40}, 0x50) 152.592315ms ago: executing program 2 (id=5381): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x2b, 0x1, 0x0) close(r1) socket$kcm(0x2, 0x5, 0x84) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x11, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB], &(0x7f0000000300)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xb, &(0x7f00000001c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0xfffffffc}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}}]}, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r2}, 0x10) socket$kcm(0x25, 0x1, 0x0) socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8e02c, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socket$kcm(0x2b, 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x80000, 0x4000000000000ca, 0x0, 0x0, 0x0, 0xe9b0, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES8=r3], 0x9a) 0s ago: executing program 0 (id=5382): r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e23, 0x0, @loopback}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000240)="0ea415", 0x3}, {&(0x7f0000000740)="8b0a751c7aead06880515a5d", 0xc}, {&(0x7f0000000800)="c8ea972e8fbc5218c56e7b9c7ef9c62f186d53", 0x13}], 0x3}, 0x200ce0c0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000440)="e5", 0x1}], 0x1, 0x0, 0x0, 0x4a0f0000}, 0x4054801) kernel console output (not intermixed with test programs): p+0xe0/0xe0 [ 444.249431][T15559] ? __lock_acquire+0x7c80/0x7c80 [ 444.254486][T15559] should_fail_ex+0x39d/0x4d0 [ 444.259199][T15559] should_failslab+0x9/0x20 [ 444.263734][T15559] slab_pre_alloc_hook+0x59/0x310 [ 444.268793][T15559] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 444.274546][T15559] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 444.280298][T15559] __kmem_cache_alloc_node+0x53/0x260 [ 444.285690][T15559] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 444.291424][T15559] __kmalloc+0xa4/0x240 [ 444.295608][T15559] tomoyo_realpath_from_path+0xe3/0x5d0 [ 444.301196][T15559] tomoyo_path_number_perm+0x1ea/0x590 [ 444.306675][T15559] ? tomoyo_path_number_perm+0x1ba/0x590 [ 444.312331][T15559] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 444.317809][T15559] ? ksys_write+0x1c1/0x250 [ 444.322372][T15559] ? __fget_files+0x28/0x4d0 [ 444.326991][T15559] security_file_ioctl+0x70/0xa0 [ 444.331948][T15559] __se_sys_ioctl+0x48/0x170 [ 444.336560][T15559] do_syscall_64+0x55/0xb0 [ 444.340987][T15559] ? clear_bhb_loop+0x40/0x90 [ 444.345683][T15559] ? clear_bhb_loop+0x40/0x90 [ 444.350372][T15559] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 444.356279][T15559] RIP: 0033:0x7f209698eec9 [ 444.360707][T15559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 444.380416][T15559] RSP: 002b:00007f2097781038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 444.388852][T15559] RAX: ffffffffffffffda RBX: 00007f2096be5fa0 RCX: 00007f209698eec9 [ 444.396865][T15559] RDX: 0000200000000140 RSI: 0000000000008b06 RDI: 0000000000000008 [ 444.404957][T15559] RBP: 00007f2097781090 R08: 0000000000000000 R09: 0000000000000000 [ 444.412941][T15559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 444.420919][T15559] R13: 00007f2096be6038 R14: 00007f2096be5fa0 R15: 00007fffa0e52d98 [ 444.428931][T15559] [ 444.477652][T15559] ERROR: Out of memory at tomoyo_realpath_from_path. [ 444.496101][T15483] bridge0: port 1(bridge_slave_0) entered blocking state [ 444.523803][T15483] bridge0: port 1(bridge_slave_0) entered disabled state [ 444.531060][T15483] bridge_slave_0: entered allmulticast mode [ 444.567026][T15483] bridge_slave_0: entered promiscuous mode [ 444.696001][T15483] bridge0: port 2(bridge_slave_1) entered blocking state [ 444.704201][T15483] bridge0: port 2(bridge_slave_1) entered disabled state [ 444.711614][T15483] bridge_slave_1: entered allmulticast mode [ 444.720016][T15483] bridge_slave_1: entered promiscuous mode [ 444.859369][T15575] FAULT_INJECTION: forcing a failure. [ 444.859369][T15575] name failslab, interval 1, probability 0, space 0, times 0 [ 444.901859][T15575] CPU: 0 PID: 15575 Comm: syz.3.4010 Not tainted syzkaller #0 [ 444.909396][T15575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 444.919490][T15575] Call Trace: [ 444.922809][T15575] [ 444.925765][T15575] dump_stack_lvl+0x16c/0x230 [ 444.930500][T15575] ? show_regs_print_info+0x20/0x20 [ 444.935733][T15575] ? load_image+0x3b0/0x3b0 [ 444.940260][T15575] ? verify_lock_unused+0x140/0x140 [ 444.945511][T15575] should_fail_ex+0x39d/0x4d0 [ 444.950238][T15575] should_failslab+0x9/0x20 [ 444.954779][T15575] slab_pre_alloc_hook+0x59/0x310 [ 444.959869][T15575] kmem_cache_alloc+0x5a/0x2e0 [ 444.964670][T15575] ? skb_clone+0x1eb/0x370 [ 444.969135][T15575] skb_clone+0x1eb/0x370 [ 444.973421][T15575] __netlink_deliver_tap+0x41c/0x830 [ 444.978790][T15575] ? netlink_deliver_tap+0x2e/0x1b0 [ 444.984031][T15575] netlink_deliver_tap+0x19c/0x1b0 [ 444.989182][T15575] netlink_unicast+0x72c/0x8d0 [ 444.994012][T15575] netlink_sendmsg+0x8c1/0xbe0 [ 444.998831][T15575] ? netlink_getsockopt+0x580/0x580 [ 445.004121][T15575] ? aa_sock_msg_perm+0x94/0x150 [ 445.009097][T15575] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 445.014419][T15575] ? security_socket_sendmsg+0x80/0xa0 [ 445.019906][T15575] ? netlink_getsockopt+0x580/0x580 [ 445.025129][T15575] ____sys_sendmsg+0x5bf/0x950 [ 445.029927][T15575] ? __asan_memset+0x22/0x40 [ 445.034549][T15575] ? __sys_sendmsg_sock+0x30/0x30 [ 445.039614][T15575] ? __import_iovec+0x5f2/0x860 [ 445.044504][T15575] ? import_iovec+0x73/0xa0 [ 445.049054][T15575] ___sys_sendmsg+0x220/0x290 [ 445.053786][T15575] ? __sys_sendmsg+0x270/0x270 [ 445.058618][T15575] ? __lock_acquire+0x7c80/0x7c80 [ 445.063737][T15575] __se_sys_sendmsg+0x1a5/0x270 [ 445.068646][T15575] ? __x64_sys_sendmsg+0x80/0x80 [ 445.073650][T15575] ? lockdep_hardirqs_on+0x98/0x150 [ 445.078898][T15575] do_syscall_64+0x55/0xb0 [ 445.083350][T15575] ? clear_bhb_loop+0x40/0x90 [ 445.088053][T15575] ? clear_bhb_loop+0x40/0x90 [ 445.092762][T15575] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 445.098690][T15575] RIP: 0033:0x7fca38f8eec9 [ 445.103139][T15575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 445.122751][T15575] RSP: 002b:00007fca39e98038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 445.131172][T15575] RAX: ffffffffffffffda RBX: 00007fca391e5fa0 RCX: 00007fca38f8eec9 [ 445.139167][T15575] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000003 [ 445.147146][T15575] RBP: 00007fca39e98090 R08: 0000000000000000 R09: 0000000000000000 [ 445.155119][T15575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 445.163097][T15575] R13: 00007fca391e6038 R14: 00007fca391e5fa0 R15: 00007fffc60eb7a8 [ 445.171088][T15575] [ 445.324069][T15575] netlink: 'syz.3.4010': attribute type 4 has an invalid length. [ 445.337548][T15575] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4010'. [ 445.350262][T15575] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 445.393679][T15567] macsec0: entered promiscuous mode [ 445.408695][T15567] macsec0: entered allmulticast mode [ 445.419618][T15567] veth1_macvtap: entered allmulticast mode [ 445.569222][T15483] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 445.610661][ T58] vlan0: left allmulticast mode [ 445.625628][ T58] vlan0: left promiscuous mode [ 445.649059][ T58] À: port 1(vlan0) entered disabled state [ 445.772733][ T58] hsr_slave_0: left promiscuous mode [ 445.798125][ T58] hsr_slave_1: left promiscuous mode [ 445.818273][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 445.846829][ T58] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 445.861918][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 445.875527][ T58] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 445.928314][ T58] veth1_macvtap: left promiscuous mode [ 445.934486][ T58] veth0_macvtap: left promiscuous mode [ 445.948629][ T58] veth1_vlan: left promiscuous mode [ 445.965495][ T58] veth0_vlan: left promiscuous mode [ 445.982530][ T50] Bluetooth: hci0: command tx timeout [ 446.795766][ T58] team0 (unregistering): Port device team_slave_1 removed [ 446.834004][ T58] team0 (unregistering): Port device team_slave_0 removed [ 446.870121][ T58] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 446.911910][ T58] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 447.270295][ T58] bond0 (unregistering): Released all slaves [ 447.301330][T15483] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 447.446914][T15483] team0: Port device team_slave_0 added [ 447.492599][T15483] team0: Port device team_slave_1 added [ 447.605723][T15483] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 447.630341][T15483] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 447.680100][T15483] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 447.702826][T15620] netlink: 'syz.3.4021': attribute type 10 has an invalid length. [ 447.723346][T15620] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4021'. [ 447.741901][T15620] dummy0: entered promiscuous mode [ 447.747153][T15620] dummy0: entered allmulticast mode [ 447.757461][T15627] netlink: 'syz.2.4022': attribute type 1 has an invalid length. [ 447.767334][T15627] netlink: 15231 bytes leftover after parsing attributes in process `syz.2.4022'. [ 447.778567][T15620] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 447.797419][T15624] netlink: 15743 bytes leftover after parsing attributes in process `syz.2.4022'. [ 447.810102][T15483] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 447.825296][T15483] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 447.866949][T15483] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 447.877469][T15629] netlink: 'syz.0.4024': attribute type 9 has an invalid length. [ 447.877526][T15629] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.4024'. [ 448.015809][T15483] hsr_slave_0: entered promiscuous mode [ 448.023625][T15483] hsr_slave_1: entered promiscuous mode [ 448.029980][T15483] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 448.046292][T15483] Cannot create hsr debugfs directory [ 448.053595][ T50] Bluetooth: hci0: command tx timeout [ 448.087388][T15631] netlink: 'syz.0.4024': attribute type 9 has an invalid length. [ 448.124599][T15631] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.4024'. [ 449.556980][T15483] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 449.583188][T15483] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 449.607867][T15483] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 449.633739][T15483] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 449.920583][T15483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 449.988588][T15483] 8021q: adding VLAN 0 to HW filter on device team0 [ 450.027679][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 450.035002][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 450.087649][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 450.094883][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 450.133237][ T50] Bluetooth: hci0: command tx timeout [ 450.738649][T15483] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 450.749391][T15748] FAULT_INJECTION: forcing a failure. [ 450.749391][T15748] name failslab, interval 1, probability 0, space 0, times 0 [ 450.780039][T15748] CPU: 0 PID: 15748 Comm: syz.2.4054 Not tainted syzkaller #0 [ 450.787554][T15748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 450.797617][T15748] Call Trace: [ 450.800900][T15748] [ 450.803839][T15748] dump_stack_lvl+0x16c/0x230 [ 450.808539][T15748] ? show_regs_print_info+0x20/0x20 [ 450.813753][T15748] ? load_image+0x3b0/0x3b0 [ 450.818264][T15748] ? __might_sleep+0xe0/0xe0 [ 450.822916][T15748] ? __lock_acquire+0x7c80/0x7c80 [ 450.827968][T15748] should_fail_ex+0x39d/0x4d0 [ 450.832674][T15748] should_failslab+0x9/0x20 [ 450.837190][T15748] slab_pre_alloc_hook+0x59/0x310 [ 450.842234][T15748] ? kvmalloc_node+0x70/0x180 [ 450.846936][T15748] ? kvmalloc_node+0x70/0x180 [ 450.851644][T15748] __kmem_cache_alloc_node+0x53/0x260 [ 450.857046][T15748] ? kvmalloc_node+0x70/0x180 [ 450.861738][T15748] __kmalloc_node+0xa4/0x230 [ 450.866357][T15748] kvmalloc_node+0x70/0x180 [ 450.870872][T15748] bpf_test_run_xdp_live+0x1a7/0x1a20 [ 450.876257][T15748] ? 0xffffffffa0004740 [ 450.880417][T15748] ? bpf_dispatcher_change_prog+0xa76/0xcc0 [ 450.886324][T15748] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 450.892485][T15748] ? __virt_addr_valid+0x18c/0x540 [ 450.897620][T15748] ? xdp_convert_md_to_buff+0x330/0x330 [ 450.903213][T15748] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 450.909469][T15748] ? _copy_from_user+0xa5/0xe0 [ 450.914274][T15748] ? bpf_test_init+0x134/0x150 [ 450.919051][T15748] ? xdp_convert_md_to_buff+0x5b/0x330 [ 450.924522][T15748] bpf_prog_test_run_xdp+0x76c/0xfa0 [ 450.929818][T15748] ? dev_put+0x80/0x80 [ 450.933909][T15748] ? dev_put+0x80/0x80 [ 450.938019][T15748] bpf_prog_test_run+0x321/0x390 [ 450.942962][T15748] __sys_bpf+0x440/0x800 [ 450.947208][T15748] ? bpf_link_show_fdinfo+0x350/0x350 [ 450.952595][T15748] ? lock_chain_count+0x20/0x20 [ 450.957444][T15748] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 450.963433][T15748] __x64_sys_bpf+0x7c/0x90 [ 450.967850][T15748] do_syscall_64+0x55/0xb0 [ 450.972268][T15748] ? clear_bhb_loop+0x40/0x90 [ 450.976945][T15748] ? clear_bhb_loop+0x40/0x90 [ 450.981633][T15748] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 450.987531][T15748] RIP: 0033:0x7f0352f8eec9 [ 450.991946][T15748] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 451.011562][T15748] RSP: 002b:00007f0353e39038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 451.019985][T15748] RAX: ffffffffffffffda RBX: 00007f03531e5fa0 RCX: 00007f0352f8eec9 [ 451.027964][T15748] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 451.035936][T15748] RBP: 00007f0353e39090 R08: 0000000000000000 R09: 0000000000000000 [ 451.043909][T15748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 451.051898][T15748] R13: 00007f03531e6038 R14: 00007f03531e5fa0 R15: 00007ffcf9f38738 [ 451.059884][T15748] [ 451.205228][T15483] veth0_vlan: entered promiscuous mode [ 451.223609][T15483] veth1_vlan: entered promiscuous mode [ 451.281201][T15483] veth0_macvtap: entered promiscuous mode [ 451.306647][T15483] veth1_macvtap: entered promiscuous mode [ 451.349755][T15483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 451.391769][T15483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 451.411912][T15483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 451.443261][T15483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 451.461727][T15483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 451.481727][T15483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 451.508245][T15483] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 451.539875][T15483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 451.585640][T15483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 451.607874][T15483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 451.645082][T15483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 451.659369][T15483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 451.670444][T15483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 451.687876][T15483] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 451.781046][T15483] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 451.821729][T15483] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 451.840695][T15483] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 451.865455][T15483] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 451.884143][T15769] netlink: 'syz.2.4061': attribute type 9 has an invalid length. [ 451.930171][T15769] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.4061'. [ 452.065401][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 452.090996][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 452.192536][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 452.217110][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 452.457974][T15781] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.4065'. [ 453.124275][T15795] À: port 1(vlan0) entered blocking state [ 453.134237][T15795] À: port 1(vlan0) entered disabled state [ 453.154590][T15795] vlan0: entered allmulticast mode [ 453.170521][T15795] veth0_vlan: entered allmulticast mode [ 453.192510][T15795] vlan0: entered promiscuous mode [ 453.213246][T15795] À: port 1(vlan0) entered blocking state [ 453.219317][T15795] À: port 1(vlan0) entered forwarding state [ 453.418470][T15815] netlink: 'syz.3.4071': attribute type 9 has an invalid length. [ 453.462184][T15815] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.4071'. [ 454.070328][T15839] FAULT_INJECTION: forcing a failure. [ 454.070328][T15839] name failslab, interval 1, probability 0, space 0, times 0 [ 454.112827][T15839] CPU: 0 PID: 15839 Comm: syz.3.4079 Not tainted syzkaller #0 [ 454.120367][T15839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 454.130466][T15839] Call Trace: [ 454.133786][T15839] [ 454.136761][T15839] dump_stack_lvl+0x16c/0x230 [ 454.141486][T15839] ? show_regs_print_info+0x20/0x20 [ 454.146738][T15839] ? load_image+0x3b0/0x3b0 [ 454.151293][T15839] ? __might_sleep+0xe0/0xe0 [ 454.155956][T15839] ? __lock_acquire+0x7c80/0x7c80 [ 454.161037][T15839] should_fail_ex+0x39d/0x4d0 [ 454.165761][T15839] should_failslab+0x9/0x20 [ 454.170302][T15839] slab_pre_alloc_hook+0x59/0x310 [ 454.175372][T15839] ? bpf_prog_test_run_skb+0x22c/0x11c0 [ 454.180955][T15839] ? bpf_prog_test_run_skb+0x22c/0x11c0 [ 454.186551][T15839] __kmem_cache_alloc_node+0x53/0x260 [ 454.191974][T15839] ? bpf_prog_test_run_skb+0x22c/0x11c0 [ 454.197560][T15839] __kmalloc+0xa4/0x240 [ 454.201766][T15839] bpf_prog_test_run_skb+0x22c/0x11c0 [ 454.207176][T15839] ? lockdep_hardirqs_on+0x98/0x150 [ 454.212407][T15839] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 454.218570][T15839] ? cpu_online+0x60/0x60 [ 454.222936][T15839] ? cpu_online+0x60/0x60 [ 454.227283][T15839] bpf_prog_test_run+0x321/0x390 [ 454.232227][T15839] __sys_bpf+0x440/0x800 [ 454.236471][T15839] ? bpf_link_show_fdinfo+0x350/0x350 [ 454.241860][T15839] ? lock_chain_count+0x20/0x20 [ 454.246725][T15839] __x64_sys_bpf+0x7c/0x90 [ 454.251153][T15839] do_syscall_64+0x55/0xb0 [ 454.255667][T15839] ? clear_bhb_loop+0x40/0x90 [ 454.260364][T15839] ? clear_bhb_loop+0x40/0x90 [ 454.265051][T15839] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 454.270964][T15839] RIP: 0033:0x7fca38f8eec9 [ 454.275387][T15839] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 454.294994][T15839] RSP: 002b:00007fca39e98038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 454.303428][T15839] RAX: ffffffffffffffda RBX: 00007fca391e5fa0 RCX: 00007fca38f8eec9 [ 454.311441][T15839] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 454.319415][T15839] RBP: 00007fca39e98090 R08: 0000000000000000 R09: 0000000000000000 [ 454.327409][T15839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 454.335385][T15839] R13: 00007fca391e6038 R14: 00007fca391e5fa0 R15: 00007fffc60eb7a8 [ 454.343371][T15839] [ 454.653459][T15842] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.4080'. [ 454.685464][T15855] netlink: 'syz.2.4082': attribute type 9 has an invalid length. [ 454.706371][T15855] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.4082'. [ 455.556808][T15887] netlink: 'syz.1.4093': attribute type 9 has an invalid length. [ 455.601134][T15887] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.4093'. [ 456.309048][T15913] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.4100'. [ 456.421733][T15920] netlink: 'syz.3.4103': attribute type 9 has an invalid length. [ 456.472355][T15920] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.4103'. [ 457.758521][T15961] netlink: 'syz.2.4112': attribute type 9 has an invalid length. [ 457.779703][T15961] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.4112'. [ 458.120870][T15972] netlink: 32 bytes leftover after parsing attributes in process `syz.3.4119'. [ 458.173505][T15978] ªªªªªª: renamed from vlan0 (while UP) [ 458.202109][T15974] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4122'. [ 458.593923][T15992] netlink: 'syz.2.4125': attribute type 9 has an invalid length. [ 458.621784][T15992] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.4125'. [ 459.502394][T16028] netlink: 'syz.3.4139': attribute type 9 has an invalid length. [ 459.510377][T16028] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.4139'. [ 460.343389][T16057] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4151'. [ 460.942104][T16081] netlink: 32 bytes leftover after parsing attributes in process `syz.0.4160'. [ 461.741559][T16120] netlink: 32 bytes leftover after parsing attributes in process `syz.2.4175'. [ 461.770591][T16115] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 461.783120][T16115] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 462.000094][ T5797] Bluetooth: hci2: Received unexpected HCI Event 0x00 [ 462.293592][ T5797] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 462.303017][ T5797] Bluetooth: hci1: Injecting HCI hardware error event [ 462.415650][T16146] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4186'. [ 462.614590][ T5797] Bluetooth: hci1: command 0x0406 tx timeout [ 462.636477][ T50] Bluetooth: hci1: hardware error 0x00 [ 463.388696][T16177] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4200'. [ 463.813274][T16194] netlink: 'syz.2.4207': attribute type 10 has an invalid length. [ 463.821168][T16194] netlink: 55 bytes leftover after parsing attributes in process `syz.2.4207'. [ 464.532599][ T5797] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 464.542591][ T5797] Bluetooth: hci0: Injecting HCI hardware error event [ 464.550647][ T5797] Bluetooth: hci0: hardware error 0x00 [ 464.691976][ T50] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 464.809571][T16217] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.4212'. [ 464.835914][T16211] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4211'. [ 464.848874][T16212] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.4212'. [ 465.088088][T16224] netlink: 'syz.2.4216': attribute type 17 has an invalid length. [ 465.105691][T16224] netlink: 'syz.2.4216': attribute type 16 has an invalid length. [ 465.117793][T16224] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4216'. [ 465.586008][T16234] bridge0: port 2(bridge_slave_1) entered disabled state [ 465.602099][T16234] bridge0: port 1(bridge_slave_0) entered disabled state [ 465.629180][T16234] bridge0: entered allmulticast mode [ 465.927762][T16241] netlink: 'syz.3.4223': attribute type 10 has an invalid length. [ 465.935983][T16241] netlink: 55 bytes leftover after parsing attributes in process `syz.3.4223'. [ 466.533162][ T50] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 466.542716][ T50] Bluetooth: hci2: Injecting HCI hardware error event [ 466.550665][ T50] Bluetooth: hci2: hardware error 0x00 [ 466.578367][T16253] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4226'. [ 466.670388][T13714] Bluetooth: hci4: unexpected event 0x1d length: 151 > 5 [ 466.692436][ T5797] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 467.303308][T16286] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.4236'. [ 467.337128][T16283] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.4236'. [ 467.448408][T16285] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4240'. [ 467.841094][ T5797] Bluetooth: hci4: unexpected event 0x1d length: 151 > 5 [ 468.611842][ T50] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 469.047263][T16343] netlink: 'syz.1.4271': attribute type 10 has an invalid length. [ 469.055733][T16343] netlink: 55 bytes leftover after parsing attributes in process `syz.1.4271'. [ 470.416821][T16395] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4284'. [ 470.784940][T16410] FAULT_INJECTION: forcing a failure. [ 470.784940][T16410] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 470.798629][T16410] CPU: 0 PID: 16410 Comm: syz.1.4296 Not tainted syzkaller #0 [ 470.806131][T16410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 470.816223][T16410] Call Trace: [ 470.819532][T16410] [ 470.822510][T16410] dump_stack_lvl+0x16c/0x230 [ 470.827221][T16410] ? show_regs_print_info+0x20/0x20 [ 470.832452][T16410] ? load_image+0x3b0/0x3b0 [ 470.836988][T16410] ? shmem_get_folio_gfp+0x138c/0x2ac0 [ 470.842479][T16410] ? __lock_acquire+0x7c80/0x7c80 [ 470.847537][T16410] ? __rwlock_init+0x150/0x150 [ 470.852355][T16410] should_fail_ex+0x39d/0x4d0 [ 470.857064][T16410] copy_page_from_iter_atomic+0x2a2/0x1530 [ 470.862889][T16410] ? shmem_get_folio_gfp+0x2705/0x2ac0 [ 470.868400][T16410] ? iov_iter_zero+0x1120/0x1120 [ 470.873361][T16410] ? shmem_write_begin+0x1cf/0x420 [ 470.878484][T16410] generic_perform_write+0x350/0x5b0 [ 470.883795][T16410] ? generic_file_direct_write+0x3e0/0x3e0 [ 470.889612][T16410] ? file_update_time+0x1a2/0x1b0 [ 470.894663][T16410] shmem_file_write_iter+0xfb/0x120 [ 470.899867][T16410] vfs_write+0x43b/0x940 [ 470.904148][T16410] ? file_end_write+0x250/0x250 [ 470.909019][T16410] ? __fget_files+0x44a/0x4d0 [ 470.913718][T16410] ? __fdget_pos+0x2a3/0x330 [ 470.918317][T16410] ? ksys_write+0x75/0x250 [ 470.922794][T16410] ksys_write+0x147/0x250 [ 470.927137][T16410] ? __ia32_sys_read+0x90/0x90 [ 470.931916][T16410] ? lockdep_hardirqs_on+0x98/0x150 [ 470.937162][T16410] do_syscall_64+0x55/0xb0 [ 470.941602][T16410] ? clear_bhb_loop+0x40/0x90 [ 470.946288][T16410] ? clear_bhb_loop+0x40/0x90 [ 470.950965][T16410] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 470.956885][T16410] RIP: 0033:0x7f262c38eec9 [ 470.961306][T16410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 470.980939][T16410] RSP: 002b:00007f262d1f1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 470.989372][T16410] RAX: ffffffffffffffda RBX: 00007f262c5e5fa0 RCX: 00007f262c38eec9 [ 470.997351][T16410] RDX: 0000000000040010 RSI: 0000200000000180 RDI: 0000000000000006 [ 471.005322][T16410] RBP: 00007f262d1f1090 R08: 0000000000000000 R09: 0000000000000000 [ 471.013296][T16410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 471.021267][T16410] R13: 00007f262c5e6038 R14: 00007f262c5e5fa0 R15: 00007ffd051b6038 [ 471.029264][T16410] [ 471.175224][T16412] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4289'. [ 471.466170][T16420] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4293'. [ 471.943066][T16447] ªªªªªª: renamed from vlan0 (while UP) [ 472.514472][T16464] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4312'. [ 472.941260][T16475] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4319'. [ 473.248362][T16494] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4327'. [ 473.537931][T16503] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4329'. [ 474.593321][T16548] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4348'. [ 474.796595][T16556] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.4352'. [ 475.152360][T16560] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4362'. [ 475.635878][T16584] C: renamed from team_slave_0 (while UP) [ 475.676574][T16581] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4363'. [ 475.678189][T16584] netlink: 'syz.3.4364': attribute type 3 has an invalid length. [ 475.704151][T16584] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4364'. [ 475.724290][T16589] FAULT_INJECTION: forcing a failure. [ 475.724290][T16589] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 475.741816][T16589] CPU: 1 PID: 16589 Comm: syz.2.4366 Not tainted syzkaller #0 [ 475.749326][T16589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 475.759404][T16589] Call Trace: [ 475.762693][T16589] [ 475.765647][T16589] dump_stack_lvl+0x16c/0x230 [ 475.770339][T16589] ? show_regs_print_info+0x20/0x20 [ 475.775565][T16589] ? load_image+0x3b0/0x3b0 [ 475.780111][T16589] ? __might_fault+0xaa/0x120 [ 475.784796][T16589] ? __lock_acquire+0x7c80/0x7c80 [ 475.789874][T16589] should_fail_ex+0x39d/0x4d0 [ 475.794576][T16589] _copy_from_iter+0x1d3/0x1290 [ 475.799440][T16589] ? rep_movs_alternative+0x4c/0x90 [ 475.804666][T16589] ? _copy_from_iter+0x248/0x1290 [ 475.809696][T16589] ? __virt_addr_valid+0x18c/0x540 [ 475.814825][T16589] ? __lock_acquire+0x7c80/0x7c80 [ 475.819863][T16589] ? copyout_mc+0x70/0x70 [ 475.824213][T16589] ? copyout_mc+0x70/0x70 [ 475.828553][T16589] ? __virt_addr_valid+0x18c/0x540 [ 475.833686][T16589] ? page_copy_sane+0x16a/0x270 [ 475.838554][T16589] copy_page_from_iter+0x7b/0x100 [ 475.843599][T16589] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 475.849443][T16589] tun_get_user+0x1583/0x3bf0 [ 475.854164][T16589] ? aa_file_perm+0x120/0xec0 [ 475.858859][T16589] ? aa_file_perm+0x3e8/0xec0 [ 475.863549][T16589] ? rcu_read_unlock+0xa0/0xa0 [ 475.868327][T16589] ? tun_get+0x1c/0x2e0 [ 475.872516][T16589] ? __lock_acquire+0x7c80/0x7c80 [ 475.877577][T16589] ? tun_get+0x1c/0x2e0 [ 475.881770][T16589] tun_chr_write_iter+0x119/0x200 [ 475.886818][T16589] vfs_write+0x43b/0x940 [ 475.891080][T16589] ? file_end_write+0x250/0x250 [ 475.895958][T16589] ? __fget_files+0x44a/0x4d0 [ 475.900661][T16589] ? __fdget_pos+0x1d8/0x330 [ 475.905262][T16589] ? ksys_write+0x75/0x250 [ 475.909695][T16589] ksys_write+0x147/0x250 [ 475.914037][T16589] ? __ia32_sys_read+0x90/0x90 [ 475.918813][T16589] ? lockdep_hardirqs_on+0x98/0x150 [ 475.924047][T16589] do_syscall_64+0x55/0xb0 [ 475.928479][T16589] ? clear_bhb_loop+0x40/0x90 [ 475.933165][T16589] ? clear_bhb_loop+0x40/0x90 [ 475.937856][T16589] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 475.943754][T16589] RIP: 0033:0x7f0352f8eec9 [ 475.948202][T16589] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 475.967814][T16589] RSP: 002b:00007f0353e39038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 475.976233][T16589] RAX: ffffffffffffffda RBX: 00007f03531e5fa0 RCX: 00007f0352f8eec9 [ 475.984207][T16589] RDX: 000000000000fdef RSI: 0000200000000180 RDI: 00000000000000c8 [ 475.992180][T16589] RBP: 00007f0353e39090 R08: 0000000000000000 R09: 0000000000000000 [ 476.000153][T16589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 476.008139][T16589] R13: 00007f03531e6038 R14: 00007f03531e5fa0 R15: 00007ffcf9f38738 [ 476.016128][T16589] [ 476.394938][T16604] FAULT_INJECTION: forcing a failure. [ 476.394938][T16604] name failslab, interval 1, probability 0, space 0, times 0 [ 476.408188][T16604] CPU: 1 PID: 16604 Comm: syz.2.4373 Not tainted syzkaller #0 [ 476.415685][T16604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 476.425768][T16604] Call Trace: [ 476.429071][T16604] [ 476.432050][T16604] dump_stack_lvl+0x16c/0x230 [ 476.436761][T16604] ? show_regs_print_info+0x20/0x20 [ 476.441977][T16604] ? load_image+0x3b0/0x3b0 [ 476.446480][T16604] ? mark_lock+0x94/0x320 [ 476.450832][T16604] ? __lock_acquire+0x1334/0x7c80 [ 476.455865][T16604] should_fail_ex+0x39d/0x4d0 [ 476.460550][T16604] should_failslab+0x9/0x20 [ 476.465061][T16604] slab_pre_alloc_hook+0x59/0x310 [ 476.470093][T16604] kmem_cache_alloc+0x5a/0x2e0 [ 476.474857][T16604] ? radix_tree_node_alloc+0x7e/0x3a0 [ 476.480236][T16604] radix_tree_node_alloc+0x7e/0x3a0 [ 476.485445][T16604] idr_get_free+0x2b3/0xa60 [ 476.489957][T16604] idr_alloc_cyclic+0x1a2/0x530 [ 476.494818][T16604] ? idr_alloc+0x2c0/0x2c0 [ 476.499249][T16604] ? do_raw_spin_lock+0x121/0x2c0 [ 476.504296][T16604] ? __radix_tree_preload+0x82/0x880 [ 476.509598][T16604] ? bpf_link_prime+0x4c/0x1d0 [ 476.514375][T16604] bpf_link_prime+0x6b/0x1d0 [ 476.518967][T16604] bpf_raw_tp_link_attach+0x33c/0x560 [ 476.524348][T16604] ? bpf_insn_prepare_dump+0x840/0x840 [ 476.529818][T16604] bpf_raw_tracepoint_open+0x197/0x210 [ 476.535275][T16604] __sys_bpf+0x364/0x800 [ 476.539530][T16604] ? bpf_link_show_fdinfo+0x350/0x350 [ 476.544931][T16604] ? lock_chain_count+0x20/0x20 [ 476.549788][T16604] __x64_sys_bpf+0x7c/0x90 [ 476.554199][T16604] do_syscall_64+0x55/0xb0 [ 476.558617][T16604] ? clear_bhb_loop+0x40/0x90 [ 476.563294][T16604] ? clear_bhb_loop+0x40/0x90 [ 476.567973][T16604] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 476.573865][T16604] RIP: 0033:0x7f0352f8eec9 [ 476.578277][T16604] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 476.597881][T16604] RSP: 002b:00007f0353e39038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 476.606294][T16604] RAX: ffffffffffffffda RBX: 00007f03531e5fa0 RCX: 00007f0352f8eec9 [ 476.614264][T16604] RDX: 0000000000000010 RSI: 0000200000000040 RDI: 0000000000000011 [ 476.622232][T16604] RBP: 00007f0353e39090 R08: 0000000000000000 R09: 0000000000000000 [ 476.630202][T16604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 476.638164][T16604] R13: 00007f03531e6038 R14: 00007f03531e5fa0 R15: 00007ffcf9f38738 [ 476.646146][T16604] [ 476.943146][T16615] pim6reg1: entered promiscuous mode [ 476.948513][T16615] pim6reg1: entered allmulticast mode [ 477.764368][T16645] netlink: 'syz.3.4388': attribute type 10 has an invalid length. [ 478.073013][T16652] FAULT_INJECTION: forcing a failure. [ 478.073013][T16652] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 478.090404][T16652] CPU: 1 PID: 16652 Comm: syz.1.4390 Not tainted syzkaller #0 [ 478.098016][T16652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 478.108095][T16652] Call Trace: [ 478.111402][T16652] [ 478.114358][T16652] dump_stack_lvl+0x16c/0x230 [ 478.119071][T16652] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 478.125268][T16652] ? show_regs_print_info+0x20/0x20 [ 478.130490][T16652] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 478.136681][T16652] should_fail_ex+0x39d/0x4d0 [ 478.141421][T16652] _copy_from_user+0x2f/0xe0 [ 478.146038][T16652] __copy_msghdr+0x3bb/0x580 [ 478.150678][T16652] ___sys_sendmsg+0x1a6/0x290 [ 478.155432][T16652] ? __sys_sendmsg+0x270/0x270 [ 478.160282][T16652] __se_sys_sendmsg+0x1a5/0x270 [ 478.165182][T16652] ? __x64_sys_sendmsg+0x80/0x80 [ 478.170170][T16652] ? syscall_enter_from_user_mode+0x2e/0x80 [ 478.176113][T16652] do_syscall_64+0x55/0xb0 [ 478.180541][T16652] ? clear_bhb_loop+0x40/0x90 [ 478.185227][T16652] ? clear_bhb_loop+0x40/0x90 [ 478.189921][T16652] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 478.195826][T16652] RIP: 0033:0x7f262c38eec9 [ 478.200260][T16652] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 478.219885][T16652] RSP: 002b:00007f262d1d0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 478.228310][T16652] RAX: ffffffffffffffda RBX: 00007f262c5e6090 RCX: 00007f262c38eec9 [ 478.236311][T16652] RDX: 0000000030004001 RSI: 0000200000000080 RDI: 000000000000000e [ 478.244286][T16652] RBP: 00007f262d1d0090 R08: 0000000000000000 R09: 0000000000000000 [ 478.252260][T16652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 478.260233][T16652] R13: 00007f262c5e6128 R14: 00007f262c5e6090 R15: 00007ffd051b6038 [ 478.268229][T16652] [ 479.143871][T16677] pim6reg1: entered promiscuous mode [ 479.149443][T16677] pim6reg1: entered allmulticast mode [ 479.252801][ T50] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 479.264580][ T50] Bluetooth: hci4: Injecting HCI hardware error event [ 479.274539][ T50] Bluetooth: hci4: hardware error 0x00 [ 479.946268][T16709] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4416'. [ 480.033699][T16711] pim6reg1: entered promiscuous mode [ 480.039201][T16711] pim6reg1: entered allmulticast mode [ 480.616518][T16738] FAULT_INJECTION: forcing a failure. [ 480.616518][T16738] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 480.645020][T16738] CPU: 0 PID: 16738 Comm: syz.3.4430 Not tainted syzkaller #0 [ 480.652647][T16738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 480.662762][T16738] Call Trace: [ 480.666054][T16738] [ 480.669001][T16738] dump_stack_lvl+0x16c/0x230 [ 480.673713][T16738] ? show_regs_print_info+0x20/0x20 [ 480.678942][T16738] ? load_image+0x3b0/0x3b0 [ 480.683486][T16738] ? __might_fault+0xaa/0x120 [ 480.688178][T16738] ? __lock_acquire+0x7c80/0x7c80 [ 480.693230][T16738] should_fail_ex+0x39d/0x4d0 [ 480.697962][T16738] _copy_from_user+0x2f/0xe0 [ 480.702598][T16738] ioctl_standard_iw_point+0x58e/0xca0 [ 480.708100][T16738] ? cfg80211_wext_giwap+0x120/0x120 [ 480.713406][T16738] ? iw_handler_get_iwstats+0x110/0x110 [ 480.718979][T16738] ? mutex_lock_nested+0x20/0x20 [ 480.723945][T16738] ? apparmor_capable+0x137/0x1a0 [ 480.728991][T16738] ? cfg80211_wext_giwap+0x120/0x120 [ 480.734298][T16738] ioctl_standard_call+0xb7/0x2b0 [ 480.739344][T16738] ? cfg80211_wext_giwap+0x120/0x120 [ 480.744654][T16738] wext_ioctl_dispatch+0x1cb/0x5f0 [ 480.749785][T16738] ? wext_ioctl_dispatch+0x5f0/0x5f0 [ 480.755101][T16738] ? iw_handler_get_private+0x1f0/0x1f0 [ 480.760670][T16738] ? wext_handle_ioctl+0x1c0/0x1c0 [ 480.765801][T16738] ? __might_fault+0xaa/0x120 [ 480.770532][T16738] ? __might_fault+0xc6/0x120 [ 480.775219][T16738] ? __might_fault+0xaa/0x120 [ 480.779919][T16738] wext_handle_ioctl+0x108/0x1c0 [ 480.784882][T16738] ? call_commit_handler+0xf0/0xf0 [ 480.790029][T16738] sock_ioctl+0x160/0x7a0 [ 480.794387][T16738] ? sock_poll+0x3d0/0x3d0 [ 480.798852][T16738] ? bpf_lsm_file_ioctl+0x9/0x10 [ 480.803809][T16738] ? security_file_ioctl+0x80/0xa0 [ 480.808943][T16738] ? sock_poll+0x3d0/0x3d0 [ 480.813382][T16738] __se_sys_ioctl+0xfd/0x170 [ 480.817992][T16738] do_syscall_64+0x55/0xb0 [ 480.822428][T16738] ? clear_bhb_loop+0x40/0x90 [ 480.827114][T16738] ? clear_bhb_loop+0x40/0x90 [ 480.831813][T16738] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 480.837720][T16738] RIP: 0033:0x7fca38f8eec9 [ 480.842159][T16738] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 480.861791][T16738] RSP: 002b:00007fca39e98038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 480.870243][T16738] RAX: ffffffffffffffda RBX: 00007fca391e5fa0 RCX: 00007fca38f8eec9 [ 480.878248][T16738] RDX: 0000200000000000 RSI: 0000000000008b1a RDI: 0000000000000006 [ 480.886258][T16738] RBP: 00007fca39e98090 R08: 0000000000000000 R09: 0000000000000000 [ 480.894251][T16738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 480.902241][T16738] R13: 00007fca391e6038 R14: 00007fca391e5fa0 R15: 00007fffc60eb7a8 [ 480.910250][T16738] [ 481.336823][ T50] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 481.371982][T16762] netlink: 'syz.3.4439': attribute type 10 has an invalid length. [ 481.416782][T16762] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 481.560412][T16771] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.4439'. [ 482.071503][T16789] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4450'. [ 482.141277][T16791] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4451'. [ 482.179355][T16797] FAULT_INJECTION: forcing a failure. [ 482.179355][T16797] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 482.198282][T16797] CPU: 1 PID: 16797 Comm: syz.0.4453 Not tainted syzkaller #0 [ 482.205831][T16797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 482.215911][T16797] Call Trace: [ 482.219217][T16797] [ 482.222168][T16797] dump_stack_lvl+0x16c/0x230 [ 482.226867][T16797] ? show_regs_print_info+0x20/0x20 [ 482.232072][T16797] ? load_image+0x3b0/0x3b0 [ 482.236578][T16797] ? __might_fault+0xaa/0x120 [ 482.241268][T16797] ? __lock_acquire+0x7c80/0x7c80 [ 482.246299][T16797] should_fail_ex+0x39d/0x4d0 [ 482.250986][T16797] _copy_to_user+0x2f/0xa0 [ 482.255414][T16797] btf_new_fd+0x572/0x980 [ 482.259777][T16797] ? bpf_btf_show_fdinfo+0x80/0x80 [ 482.264906][T16797] ? capable+0x88/0xe0 [ 482.268995][T16797] __sys_bpf+0x60e/0x800 [ 482.273255][T16797] ? bpf_link_show_fdinfo+0x350/0x350 [ 482.278650][T16797] ? lock_chain_count+0x20/0x20 [ 482.283559][T16797] __x64_sys_bpf+0x7c/0x90 [ 482.288000][T16797] do_syscall_64+0x55/0xb0 [ 482.292431][T16797] ? clear_bhb_loop+0x40/0x90 [ 482.297117][T16797] ? clear_bhb_loop+0x40/0x90 [ 482.301819][T16797] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 482.307719][T16797] RIP: 0033:0x7f209698eec9 [ 482.312140][T16797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 482.331755][T16797] RSP: 002b:00007f2097781038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 482.340177][T16797] RAX: ffffffffffffffda RBX: 00007f2096be5fa0 RCX: 00007f209698eec9 [ 482.348157][T16797] RDX: 0000000000000028 RSI: 0000200000000040 RDI: 0000000000000012 [ 482.356156][T16797] RBP: 00007f2097781090 R08: 0000000000000000 R09: 0000000000000000 [ 482.364140][T16797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 482.372117][T16797] R13: 00007f2096be6038 R14: 00007f2096be5fa0 R15: 00007fffa0e52d98 [ 482.380126][T16797] [ 482.996449][T16820] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4463'. [ 483.048651][T16826] FAULT_INJECTION: forcing a failure. [ 483.048651][T16826] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 483.071330][T16826] CPU: 0 PID: 16826 Comm: syz.1.4465 Not tainted syzkaller #0 [ 483.078924][T16826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 483.088990][T16826] Call Trace: [ 483.092278][T16826] [ 483.095230][T16826] dump_stack_lvl+0x16c/0x230 [ 483.099926][T16826] ? show_regs_print_info+0x20/0x20 [ 483.105132][T16826] ? load_image+0x3b0/0x3b0 [ 483.109647][T16826] ? __might_fault+0xaa/0x120 [ 483.114343][T16826] ? __lock_acquire+0x7c80/0x7c80 [ 483.119407][T16826] should_fail_ex+0x39d/0x4d0 [ 483.124117][T16826] _copy_to_user+0x2f/0xa0 [ 483.128541][T16826] bpf_test_finish+0x19a/0x620 [ 483.133328][T16826] ? convert_skb_to___skb+0x420/0x420 [ 483.138713][T16826] ? _copy_from_user+0xa5/0xe0 [ 483.143484][T16826] ? bpf_test_init+0x134/0x150 [ 483.148263][T16826] bpf_prog_test_run_xdp+0x7fa/0xfa0 [ 483.153561][T16826] ? dev_put+0x80/0x80 [ 483.157659][T16826] ? dev_put+0x80/0x80 [ 483.161744][T16826] bpf_prog_test_run+0x321/0x390 [ 483.166692][T16826] __sys_bpf+0x440/0x800 [ 483.170941][T16826] ? bpf_link_show_fdinfo+0x350/0x350 [ 483.176329][T16826] ? lock_chain_count+0x20/0x20 [ 483.181206][T16826] __x64_sys_bpf+0x7c/0x90 [ 483.185626][T16826] do_syscall_64+0x55/0xb0 [ 483.190047][T16826] ? clear_bhb_loop+0x40/0x90 [ 483.194721][T16826] ? clear_bhb_loop+0x40/0x90 [ 483.199410][T16826] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 483.205318][T16826] RIP: 0033:0x7f262c38eec9 [ 483.209738][T16826] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 483.229352][T16826] RSP: 002b:00007f262d1f1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 483.237777][T16826] RAX: ffffffffffffffda RBX: 00007f262c5e5fa0 RCX: 00007f262c38eec9 [ 483.245746][T16826] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 483.253715][T16826] RBP: 00007f262d1f1090 R08: 0000000000000000 R09: 0000000000000000 [ 483.261690][T16826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 483.269663][T16826] R13: 00007f262c5e6038 R14: 00007f262c5e5fa0 R15: 00007ffd051b6038 [ 483.277647][T16826] [ 483.499078][T16832] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4467'. [ 483.891868][ T146] wlan1: Trigger new scan to find an IBSS to join [ 484.117983][T16860] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4479'. [ 484.420235][T16873] FAULT_INJECTION: forcing a failure. [ 484.420235][T16873] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 484.447876][T16873] CPU: 1 PID: 16873 Comm: syz.1.4493 Not tainted syzkaller #0 [ 484.455492][T16873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 484.465572][T16873] Call Trace: [ 484.468872][T16873] [ 484.471825][T16873] dump_stack_lvl+0x16c/0x230 [ 484.476531][T16873] ? show_regs_print_info+0x20/0x20 [ 484.481773][T16873] ? load_image+0x3b0/0x3b0 [ 484.486332][T16873] ? __might_fault+0xaa/0x120 [ 484.491052][T16873] ? __lock_acquire+0x7c80/0x7c80 [ 484.496115][T16873] should_fail_ex+0x39d/0x4d0 [ 484.500823][T16873] _copy_to_user+0x2f/0xa0 [ 484.505267][T16873] finalize_log+0xe2/0x150 [ 484.509717][T16873] ? btf_parse_struct_metas+0xe10/0xe10 [ 484.515296][T16873] ? btf_check_type_tags+0x674/0x680 [ 484.520624][T16873] btf_new_fd+0x702/0x980 [ 484.524985][T16873] ? bpf_btf_show_fdinfo+0x80/0x80 [ 484.530121][T16873] ? capable+0x88/0xe0 [ 484.534229][T16873] __sys_bpf+0x60e/0x800 [ 484.538504][T16873] ? bpf_link_show_fdinfo+0x350/0x350 [ 484.543920][T16873] ? lock_chain_count+0x20/0x20 [ 484.548839][T16873] __x64_sys_bpf+0x7c/0x90 [ 484.553289][T16873] do_syscall_64+0x55/0xb0 [ 484.557736][T16873] ? clear_bhb_loop+0x40/0x90 [ 484.562438][T16873] ? clear_bhb_loop+0x40/0x90 [ 484.567153][T16873] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 484.573066][T16873] RIP: 0033:0x7f262c38eec9 [ 484.577500][T16873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 484.597136][T16873] RSP: 002b:00007f262d1f1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 484.605585][T16873] RAX: ffffffffffffffda RBX: 00007f262c5e5fa0 RCX: 00007f262c38eec9 [ 484.613610][T16873] RDX: 0000000000000028 RSI: 0000200000000040 RDI: 0000000000000012 [ 484.621610][T16873] RBP: 00007f262d1f1090 R08: 0000000000000000 R09: 0000000000000000 [ 484.629602][T16873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 484.637592][T16873] R13: 00007f262c5e6038 R14: 00007f262c5e5fa0 R15: 00007ffd051b6038 [ 484.645604][T16873] [ 484.729497][T16875] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4485'. [ 485.109237][T16891] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4492'. [ 486.035618][T16926] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4504'. [ 487.448763][T16927] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4505'. [ 488.194028][T16952] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4516'. [ 488.859441][ T12] wlan1: Trigger new scan to find an IBSS to join [ 489.172709][T16996] netlink: 'syz.2.4536': attribute type 21 has an invalid length. [ 489.215317][T16996] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4536'. [ 489.231813][T16996] netlink: 'syz.2.4536': attribute type 4 has an invalid length. [ 489.350227][T16992] pim6reg1: entered promiscuous mode [ 489.365267][T16992] pim6reg1: entered allmulticast mode [ 489.634717][T17004] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4539'. [ 489.960252][ T58] wlan1: Creating new IBSS network, BSSID 00:8d:8d:ff:00:00 [ 490.154632][T17025] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4545'. [ 490.213794][T17027] C: renamed from team_slave_0 (while UP) [ 490.221244][T17027] netlink: 'syz.0.4546': attribute type 1 has an invalid length. [ 490.229607][T17027] netlink: 152 bytes leftover after parsing attributes in process `syz.0.4546'. [ 490.840608][T17048] netlink: 'syz.0.4557': attribute type 1 has an invalid length. [ 490.851981][T17048] netlink: 'syz.0.4557': attribute type 3 has an invalid length. [ 490.867881][T17048] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4557'. [ 491.959939][T17093] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4578'. [ 494.109525][T17165] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4604'. [ 495.366791][T17211] FAULT_INJECTION: forcing a failure. [ 495.366791][T17211] name failslab, interval 1, probability 0, space 0, times 0 [ 495.405862][T17211] CPU: 0 PID: 17211 Comm: syz.2.4623 Not tainted syzkaller #0 [ 495.413574][T17211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 495.423684][T17211] Call Trace: [ 495.426992][T17211] [ 495.429952][T17211] dump_stack_lvl+0x16c/0x230 [ 495.434696][T17211] ? show_regs_print_info+0x20/0x20 [ 495.439928][T17211] ? load_image+0x3b0/0x3b0 [ 495.444467][T17211] ? __might_sleep+0xe0/0xe0 [ 495.449104][T17211] ? __lock_acquire+0x7c80/0x7c80 [ 495.454206][T17211] ? lock_acquire+0x1f2/0x410 [ 495.458923][T17211] should_fail_ex+0x39d/0x4d0 [ 495.463650][T17211] should_failslab+0x9/0x20 [ 495.468190][T17211] slab_pre_alloc_hook+0x59/0x310 [ 495.473279][T17211] kmem_cache_alloc_node+0x60/0x330 [ 495.478516][T17211] ? __alloc_skb+0x108/0x2c0 [ 495.483166][T17211] __alloc_skb+0x108/0x2c0 [ 495.487626][T17211] rtmsg_ifa+0xf9/0x1f0 [ 495.491815][T17211] __inet_del_ifa+0x862/0x1020 [ 495.496620][T17211] devinet_ioctl+0xb63/0x1c60 [ 495.501335][T17211] ? inet_ifa_byprefix+0x2a0/0x2a0 [ 495.506467][T17211] ? _copy_from_user+0xa5/0xe0 [ 495.511258][T17211] ? get_user_ifreq+0x12b/0x180 [ 495.516161][T17211] inet_ioctl+0x3c1/0x4c0 [ 495.520553][T17211] ? tomoyo_path_number_perm+0x1ba/0x590 [ 495.526203][T17211] ? inet_shutdown+0x370/0x370 [ 495.530976][T17211] ? slab_free_freelist_hook+0x130/0x1b0 [ 495.536628][T17211] ? tomoyo_path_number_perm+0x477/0x590 [ 495.542276][T17211] ? __kmem_cache_free+0xba/0x1f0 [ 495.547326][T17211] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 495.552815][T17211] sock_do_ioctl+0xd7/0x2f0 [ 495.557329][T17211] ? sock_show_fdinfo+0xb0/0xb0 [ 495.562211][T17211] sock_ioctl+0x623/0x7a0 [ 495.566589][T17211] ? sock_poll+0x3d0/0x3d0 [ 495.571037][T17211] ? bpf_lsm_file_ioctl+0x9/0x10 [ 495.575983][T17211] ? security_file_ioctl+0x80/0xa0 [ 495.581115][T17211] ? sock_poll+0x3d0/0x3d0 [ 495.585546][T17211] __se_sys_ioctl+0xfd/0x170 [ 495.590150][T17211] do_syscall_64+0x55/0xb0 [ 495.594580][T17211] ? clear_bhb_loop+0x40/0x90 [ 495.599269][T17211] ? clear_bhb_loop+0x40/0x90 [ 495.603959][T17211] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 495.609858][T17211] RIP: 0033:0x7f0352f8eec9 [ 495.614281][T17211] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 495.634007][T17211] RSP: 002b:00007f0353e39038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 495.642442][T17211] RAX: ffffffffffffffda RBX: 00007f03531e5fa0 RCX: 00007f0352f8eec9 [ 495.650422][T17211] RDX: 0000200000000000 RSI: 0000000000008916 RDI: 000000000000000c [ 495.658433][T17211] RBP: 00007f0353e39090 R08: 0000000000000000 R09: 0000000000000000 [ 495.666422][T17211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 495.674407][T17211] R13: 00007f03531e6038 R14: 00007f03531e5fa0 R15: 00007ffcf9f38738 [ 495.682415][T17211] [ 496.025333][T17228] FAULT_INJECTION: forcing a failure. [ 496.025333][T17228] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 496.122036][T17228] CPU: 1 PID: 17228 Comm: syz.3.4629 Not tainted syzkaller #0 [ 496.129605][T17228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 496.139708][T17228] Call Trace: [ 496.143016][T17228] [ 496.145980][T17228] dump_stack_lvl+0x16c/0x230 [ 496.150717][T17228] ? show_regs_print_info+0x20/0x20 [ 496.155966][T17228] ? load_image+0x3b0/0x3b0 [ 496.160514][T17228] ? __lock_acquire+0x7c80/0x7c80 [ 496.165584][T17228] ? snprintf+0xdb/0x120 [ 496.169880][T17228] should_fail_ex+0x39d/0x4d0 [ 496.174612][T17228] _copy_to_user+0x2f/0xa0 [ 496.179064][T17228] simple_read_from_buffer+0xe7/0x150 [ 496.184498][T17228] proc_fail_nth_read+0x1e3/0x250 [ 496.189582][T17228] ? proc_fault_inject_write+0x340/0x340 [ 496.195297][T17228] ? fsnotify_perm+0x271/0x5e0 [ 496.200118][T17228] ? proc_fault_inject_write+0x340/0x340 [ 496.205789][T17228] vfs_read+0x27e/0x920 [ 496.209999][T17228] ? kernel_read+0x1e0/0x1e0 [ 496.214641][T17228] ? __fget_files+0x28/0x4d0 [ 496.219280][T17228] ? __fget_files+0x44a/0x4d0 [ 496.224031][T17228] ? __fdget_pos+0x2a3/0x330 [ 496.228653][T17228] ? ksys_read+0x75/0x250 [ 496.233053][T17228] ksys_read+0x147/0x250 [ 496.237343][T17228] ? vfs_write+0x940/0x940 [ 496.241814][T17228] ? lockdep_hardirqs_on+0x98/0x150 [ 496.247093][T17228] do_syscall_64+0x55/0xb0 [ 496.251543][T17228] ? clear_bhb_loop+0x40/0x90 [ 496.256252][T17228] ? clear_bhb_loop+0x40/0x90 [ 496.260977][T17228] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 496.266908][T17228] RIP: 0033:0x7fca38f8d8dc [ 496.271355][T17228] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 496.290998][T17228] RSP: 002b:00007fca39e98030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 496.299455][T17228] RAX: ffffffffffffffda RBX: 00007fca391e5fa0 RCX: 00007fca38f8d8dc [ 496.307469][T17228] RDX: 000000000000000f RSI: 00007fca39e980a0 RDI: 0000000000000006 [ 496.315470][T17228] RBP: 00007fca39e98090 R08: 0000000000000000 R09: 0000000000000000 [ 496.323485][T17228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 496.331489][T17228] R13: 00007fca391e6038 R14: 00007fca391e5fa0 R15: 00007fffc60eb7a8 [ 496.339529][T17228] [ 496.506934][T17238] netlink: 'syz.0.4632': attribute type 21 has an invalid length. [ 496.515121][T17238] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4632'. [ 496.583434][T17238] netlink: 'syz.0.4632': attribute type 4 has an invalid length. [ 496.734494][T17234] pim6reg1: entered promiscuous mode [ 496.740177][T17234] pim6reg1: entered allmulticast mode [ 497.673845][T17276] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4645'. [ 499.663644][T17341] delete_channel: no stack [ 499.668335][T17341] delete_channel: no stack [ 500.274662][T17353] netlink: 'syz.1.4675': attribute type 21 has an invalid length. [ 500.302872][T17353] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4675'. [ 500.340301][T17353] netlink: 'syz.1.4675': attribute type 4 has an invalid length. [ 500.442025][ T5797] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 500.451172][ T5797] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 500.461945][ T5797] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 500.475403][ T5797] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 500.488455][ T5797] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 500.496691][ T5797] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 500.603235][T17359] pim6reg1: entered promiscuous mode [ 500.608666][T17359] pim6reg1: entered allmulticast mode [ 500.923555][T17371] FAULT_INJECTION: forcing a failure. [ 500.923555][T17371] name failslab, interval 1, probability 0, space 0, times 0 [ 500.940610][T17371] CPU: 1 PID: 17371 Comm: syz.3.4681 Not tainted syzkaller #0 [ 500.948197][T17371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 500.958276][T17371] Call Trace: [ 500.961572][T17371] [ 500.964527][T17371] dump_stack_lvl+0x16c/0x230 [ 500.969253][T17371] ? show_regs_print_info+0x20/0x20 [ 500.974464][T17371] ? load_image+0x3b0/0x3b0 [ 500.978985][T17371] ? __might_sleep+0xe0/0xe0 [ 500.983601][T17371] ? __lock_acquire+0x7c80/0x7c80 [ 500.988631][T17371] should_fail_ex+0x39d/0x4d0 [ 500.993329][T17371] should_failslab+0x9/0x20 [ 500.997852][T17371] slab_pre_alloc_hook+0x59/0x310 [ 501.002897][T17371] kmem_cache_alloc+0x5a/0x2e0 [ 501.007677][T17371] ? security_inode_alloc+0x34/0x110 [ 501.012974][T17371] security_inode_alloc+0x34/0x110 [ 501.018090][T17371] inode_init_always+0x8fc/0xc90 [ 501.023031][T17371] ? __asan_memset+0x22/0x40 [ 501.027651][T17371] new_inode_pseudo+0x95/0x1d0 [ 501.032424][T17371] new_inode+0x22/0x1b0 [ 501.036584][T17371] proc_pid_make_inode+0x24/0x190 [ 501.041624][T17371] proc_ns_dir_lookup+0x6a4/0x800 [ 501.046660][T17371] ? proc_ns_dir_readdir+0x460/0x460 [ 501.051946][T17371] path_openat+0x10b8/0x3190 [ 501.056569][T17371] ? do_filp_open+0x3d0/0x3d0 [ 501.061271][T17371] do_filp_open+0x1c5/0x3d0 [ 501.065787][T17371] ? vfs_tmpfile+0x490/0x490 [ 501.070396][T17371] ? noop_direct_IO+0x20/0x20 [ 501.075091][T17371] ? _raw_spin_unlock+0x28/0x40 [ 501.079962][T17371] ? alloc_fd+0x58f/0x630 [ 501.084309][T17371] do_sys_openat2+0x12c/0x1c0 [ 501.089002][T17371] ? do_sys_open+0xe0/0xe0 [ 501.093429][T17371] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 501.099421][T17371] ? lock_chain_count+0x20/0x20 [ 501.104293][T17371] __x64_sys_openat+0x139/0x160 [ 501.109153][T17371] do_syscall_64+0x55/0xb0 [ 501.113582][T17371] ? clear_bhb_loop+0x40/0x90 [ 501.118284][T17371] ? clear_bhb_loop+0x40/0x90 [ 501.122968][T17371] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 501.128875][T17371] RIP: 0033:0x7fca38f8d710 [ 501.133300][T17371] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 501.152908][T17371] RSP: 002b:00007fca39e76f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 501.161323][T17371] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fca38f8d710 [ 501.169297][T17371] RDX: 0000000000000002 RSI: 00007fca39e76fa0 RDI: 00000000ffffff9c [ 501.177271][T17371] RBP: 00007fca39e76fa0 R08: 0000000000000000 R09: 0000000000000000 [ 501.185245][T17371] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 501.193234][T17371] R13: 00007fca391e6128 R14: 00007fca391e6090 R15: 00007fffc60eb7a8 [ 501.201215][T17371] [ 501.354442][T17357] chnl_net:caif_netlink_parms(): no params data found [ 501.506316][ T1285] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.514327][ T1285] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.569690][T17357] bridge0: port 1(bridge_slave_0) entered blocking state [ 501.577547][T17357] bridge0: port 1(bridge_slave_0) entered disabled state [ 501.586884][T17357] bridge_slave_0: entered allmulticast mode [ 501.594728][T17357] bridge_slave_0: entered promiscuous mode [ 501.604798][T17357] bridge0: port 2(bridge_slave_1) entered blocking state [ 501.612199][T17357] bridge0: port 2(bridge_slave_1) entered disabled state [ 501.619393][T17357] bridge_slave_1: entered allmulticast mode [ 501.627161][T17357] bridge_slave_1: entered promiscuous mode [ 501.683679][T17357] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 501.705388][T17357] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 501.776300][T17357] team0: Port device team_slave_0 added [ 501.787212][T17357] team0: Port device team_slave_1 added [ 501.797443][T17388] netlink: 17279 bytes leftover after parsing attributes in process `syz.3.4685'. [ 501.827693][T17357] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 501.837831][T17357] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 501.869581][T17357] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 501.906096][T17357] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 501.913425][T17357] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 501.939589][T17357] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 502.016336][T17357] hsr_slave_0: entered promiscuous mode [ 502.024342][T17357] hsr_slave_1: entered promiscuous mode [ 502.030740][T17357] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 502.038485][T17357] Cannot create hsr debugfs directory [ 502.264029][T17357] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 502.313181][T17400] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4691'. [ 502.399315][T17357] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 502.561621][T17357] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 502.621814][ T5797] Bluetooth: hci3: command tx timeout [ 502.860482][T17357] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 502.891427][T17411] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4695'. [ 502.968524][T17418] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4697'. [ 503.144697][T17357] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 503.172531][T17357] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 503.195330][T17357] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 503.217284][T17357] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 503.294483][T17426] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4700'. [ 503.480601][T17357] 8021q: adding VLAN 0 to HW filter on device bond0 [ 503.533980][T17357] 8021q: adding VLAN 0 to HW filter on device team0 [ 503.555813][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 503.563037][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 503.607739][ T1313] bridge0: port 2(bridge_slave_1) entered blocking state [ 503.615001][ T1313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 503.889033][T17438] netlink: 'syz.3.4702': attribute type 21 has an invalid length. [ 503.912175][T17438] netlink: 128 bytes leftover after parsing attributes in process `syz.3.4702'. [ 503.930081][T17438] netlink: 'syz.3.4702': attribute type 4 has an invalid length. [ 504.084962][T17438] pim6reg1: entered promiscuous mode [ 504.092809][T17438] pim6reg1: entered allmulticast mode [ 504.525569][T17357] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 504.691963][ T5797] Bluetooth: hci3: command tx timeout [ 505.020282][T17357] veth0_vlan: entered promiscuous mode [ 505.067984][T17357] veth1_vlan: entered promiscuous mode [ 505.109458][T17357] veth0_macvtap: entered promiscuous mode [ 505.123428][T17357] veth1_macvtap: entered promiscuous mode [ 505.165541][T17357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 505.186989][T17357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 505.206559][T17357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 505.219754][T17357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 505.230585][T17357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 505.241877][T17357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 505.252523][T17357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 505.264321][T17357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 505.276387][T17357] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 505.308717][T17357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 505.329579][T17357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 505.349885][T17357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 505.365321][T17357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 505.377939][T17464] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4707'. [ 505.382189][T17357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 505.400152][T17357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 505.412473][T17357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 505.428616][T17357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 505.440466][T17357] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 505.470781][T17357] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 505.488812][T17357] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 505.517660][T17357] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 505.538082][T17357] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 505.716672][T17468] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4710'. [ 505.740928][ T1313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 505.756112][ T1313] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 505.835332][ T1313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 505.859939][ T1313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 506.772024][ T5797] Bluetooth: hci3: command tx timeout [ 506.827910][T17495] FAULT_INJECTION: forcing a failure. [ 506.827910][T17495] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 506.842399][T17495] CPU: 0 PID: 17495 Comm: syz.0.4721 Not tainted syzkaller #0 [ 506.849919][T17495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 506.860093][T17495] Call Trace: [ 506.863406][T17495] [ 506.866410][T17495] dump_stack_lvl+0x16c/0x230 [ 506.871124][T17495] ? show_regs_print_info+0x20/0x20 [ 506.876347][T17495] ? load_image+0x3b0/0x3b0 [ 506.880879][T17495] ? __might_fault+0xaa/0x120 [ 506.885577][T17495] ? __lock_acquire+0x7c80/0x7c80 [ 506.890674][T17495] should_fail_ex+0x39d/0x4d0 [ 506.895374][T17495] _copy_from_user+0x2f/0xe0 [ 506.899975][T17495] __sys_bpf+0x1e9/0x800 [ 506.904244][T17495] ? bpf_link_show_fdinfo+0x350/0x350 [ 506.909642][T17495] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 506.915818][T17495] __x64_sys_bpf+0x7c/0x90 [ 506.920237][T17495] do_syscall_64+0x55/0xb0 [ 506.924658][T17495] ? clear_bhb_loop+0x40/0x90 [ 506.929334][T17495] ? clear_bhb_loop+0x40/0x90 [ 506.934028][T17495] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 506.939930][T17495] RIP: 0033:0x7f1dd518eec9 [ 506.944347][T17495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 506.963972][T17495] RSP: 002b:00007f1dd60a1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 506.972392][T17495] RAX: ffffffffffffffda RBX: 00007f1dd53e5fa0 RCX: 00007f1dd518eec9 [ 506.980395][T17495] RDX: 0000000000000094 RSI: 0000200000000100 RDI: 0000000000000005 [ 506.988496][T17495] RBP: 00007f1dd60a1090 R08: 0000000000000000 R09: 0000000000000000 [ 506.996480][T17495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 507.004463][T17495] R13: 00007f1dd53e6038 R14: 00007f1dd53e5fa0 R15: 00007ffc353867c8 [ 507.012472][T17495] [ 507.080686][T17493] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4718'. [ 507.204537][T17499] netlink: 'syz.1.4719': attribute type 2 has an invalid length. [ 507.253513][T17499] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4719'. [ 507.383452][T17504] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4722'. [ 507.675500][ T5797] Bluetooth: hci3: unexpected subevent 0x1a length: 150 > 6 [ 508.494007][T17533] netlink: 14 bytes leftover after parsing attributes in process `syz.3.4737'. [ 508.543365][T17533] netlink: 'syz.3.4737': attribute type 2 has an invalid length. [ 508.664234][T17534] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4734'. [ 508.682608][T17532] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4735'. [ 508.852350][ T5797] Bluetooth: hci3: command tx timeout [ 509.454222][T17559] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4748'. [ 510.001432][T17581] FAULT_INJECTION: forcing a failure. [ 510.001432][T17581] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 510.031295][T17581] CPU: 0 PID: 17581 Comm: syz.3.4757 Not tainted syzkaller #0 [ 510.038817][T17581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 510.048919][T17581] Call Trace: [ 510.052231][T17581] [ 510.055192][T17581] dump_stack_lvl+0x16c/0x230 [ 510.059997][T17581] ? show_regs_print_info+0x20/0x20 [ 510.065229][T17581] ? load_image+0x3b0/0x3b0 [ 510.069764][T17581] ? __might_fault+0xaa/0x120 [ 510.074464][T17581] ? __lock_acquire+0x7c80/0x7c80 [ 510.079511][T17581] ? seqcount_lockdep_reader_access+0x160/0x1c0 [ 510.085804][T17581] should_fail_ex+0x39d/0x4d0 [ 510.090514][T17581] _copy_from_user+0x2f/0xe0 [ 510.095133][T17581] __sys_bpf+0x1e9/0x800 [ 510.099416][T17581] ? bpf_link_show_fdinfo+0x350/0x350 [ 510.104857][T17581] ? lock_chain_count+0x20/0x20 [ 510.109736][T17581] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 510.115754][T17581] __x64_sys_bpf+0x7c/0x90 [ 510.120198][T17581] do_syscall_64+0x55/0xb0 [ 510.124633][T17581] ? clear_bhb_loop+0x40/0x90 [ 510.129322][T17581] ? clear_bhb_loop+0x40/0x90 [ 510.134020][T17581] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 510.139925][T17581] RIP: 0033:0x7fca38f8eec9 [ 510.144343][T17581] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 510.163959][T17581] RSP: 002b:00007fca39e77038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 510.172380][T17581] RAX: ffffffffffffffda RBX: 00007fca391e6090 RCX: 00007fca38f8eec9 [ 510.180383][T17581] RDX: 0000000000000094 RSI: 0000200000000180 RDI: 0000000000000005 [ 510.188375][T17581] RBP: 00007fca39e77090 R08: 0000000000000000 R09: 0000000000000000 [ 510.196355][T17581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 510.204330][T17581] R13: 00007fca391e6128 R14: 00007fca391e6090 R15: 00007fffc60eb7a8 [ 510.212330][T17581] [ 510.542833][T17592] TCP: TCP_TX_DELAY enabled [ 514.348587][T17620] netlink: 'syz.2.4773': attribute type 21 has an invalid length. [ 514.858385][T17647] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4782'. [ 515.577573][T17658] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4786'. [ 515.802335][T17669] netlink: 'syz.3.4790': attribute type 10 has an invalid length. [ 515.820813][T17669] team0: Port device netdevsim0 added [ 515.839948][T17668] netlink: 'syz.3.4790': attribute type 10 has an invalid length. [ 515.857566][T17672] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4791'. [ 515.911014][T17669] netlink: 'syz.3.4790': attribute type 10 has an invalid length. [ 515.953502][T17669] team0: Port device netdevsim0 removed [ 515.978891][T17669] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 516.050345][ T5797] Bluetooth: hci3: unexpected subevent 0x1a length: 150 > 6 [ 516.861321][T17702] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4804'. [ 517.253261][T17711] À: port 1(vlan0) entered blocking state [ 517.282390][T17711] À: port 1(vlan0) entered disabled state [ 517.289714][T17711] vlan0: entered allmulticast mode [ 517.295741][T17711] veth0_vlan: entered allmulticast mode [ 517.331287][T17711] vlan0: entered promiscuous mode [ 517.369018][T17718] À: port 1(vlan0) entered blocking state [ 517.374922][T17718] À: port 1(vlan0) entered forwarding state [ 517.423547][T17722] erspan0: refused to change device tx_queue_len [ 518.708250][T17749] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4821'. [ 518.873879][T17753] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4823'. [ 519.882105][T17778] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4835'. [ 519.972056][ T11] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 520.080184][T17787] FAULT_INJECTION: forcing a failure. [ 520.080184][T17787] name failslab, interval 1, probability 0, space 0, times 0 [ 520.104028][T17787] CPU: 1 PID: 17787 Comm: syz.2.4839 Not tainted syzkaller #0 [ 520.111558][T17787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 520.121648][T17787] Call Trace: [ 520.124956][T17787] [ 520.127919][T17787] dump_stack_lvl+0x16c/0x230 [ 520.132327][T17784] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4836'. [ 520.132622][T17787] ? show_regs_print_info+0x20/0x20 [ 520.132674][T17787] ? load_image+0x3b0/0x3b0 [ 520.151729][T17787] ? __might_sleep+0xe0/0xe0 [ 520.156360][T17787] ? __lock_acquire+0x7c80/0x7c80 [ 520.161447][T17787] ? prepend_path+0x4b/0x960 [ 520.166088][T17787] should_fail_ex+0x39d/0x4d0 [ 520.170816][T17787] should_failslab+0x9/0x20 [ 520.175379][T17787] slab_pre_alloc_hook+0x59/0x310 [ 520.180451][T17787] ? __asan_memcpy+0x40/0x70 [ 520.185080][T17787] ? tomoyo_encode+0x28b/0x540 [ 520.189885][T17787] ? tomoyo_encode+0x28b/0x540 [ 520.194713][T17787] __kmem_cache_alloc_node+0x53/0x260 [ 520.200119][T17787] ? prepend_path+0x4b/0x960 [ 520.204753][T17787] ? tomoyo_encode+0x28b/0x540 [ 520.209586][T17787] __kmalloc+0xa4/0x240 [ 520.213824][T17787] tomoyo_encode+0x28b/0x540 [ 520.218504][T17787] tomoyo_realpath_from_path+0x592/0x5d0 [ 520.224217][T17787] tomoyo_check_open_permission+0x1c3/0x3c0 [ 520.230153][T17787] ? tomoyo_check_open_permission+0x16e/0x3c0 [ 520.236263][T17787] ? tomoyo_check_path_number_acl+0x280/0x280 [ 520.242406][T17787] ? __asan_memset+0x22/0x40 [ 520.247078][T17787] ? __rwlock_init+0x150/0x150 [ 520.251876][T17787] ? do_raw_spin_lock+0x121/0x2c0 [ 520.256943][T17787] ? tomoyo_file_open+0xed/0x180 [ 520.261925][T17787] security_file_open+0x62/0xa0 [ 520.266818][T17787] do_dentry_open+0x380/0x1500 [ 520.271650][T17787] path_openat+0x274b/0x3190 [ 520.276342][T17787] ? do_filp_open+0x3d0/0x3d0 [ 520.281098][T17787] do_filp_open+0x1c5/0x3d0 [ 520.285653][T17787] ? vfs_tmpfile+0x490/0x490 [ 520.290340][T17787] ? _raw_spin_unlock+0x28/0x40 [ 520.295244][T17787] ? alloc_fd+0x58f/0x630 [ 520.299639][T17787] do_sys_openat2+0x12c/0x1c0 [ 520.304364][T17787] ? do_sys_open+0xe0/0xe0 [ 520.308824][T17787] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 520.314845][T17787] ? lock_chain_count+0x20/0x20 [ 520.319738][T17787] __x64_sys_openat+0x139/0x160 [ 520.324633][T17787] do_syscall_64+0x55/0xb0 [ 520.329087][T17787] ? clear_bhb_loop+0x40/0x90 [ 520.333804][T17787] ? clear_bhb_loop+0x40/0x90 [ 520.338536][T17787] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 520.344463][T17787] RIP: 0033:0x7f0352f8eec9 [ 520.348917][T17787] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 520.368570][T17787] RSP: 002b:00007f0353e39038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 520.377022][T17787] RAX: ffffffffffffffda RBX: 00007f03531e5fa0 RCX: 00007f0352f8eec9 [ 520.385029][T17787] RDX: 00000000000026e1 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 520.393126][T17787] RBP: 00007f0353e39090 R08: 0000000000000000 R09: 0000000000000000 [ 520.401131][T17787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 520.409136][T17787] R13: 00007f03531e6038 R14: 00007f03531e5fa0 R15: 00007ffcf9f38738 [ 520.417179][T17787] [ 520.433408][T17787] ERROR: Out of memory at tomoyo_realpath_from_path. [ 520.487864][ T5797] Bluetooth: hci3: unexpected event 0x04 length: 15 > 10 [ 520.508925][T17790] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.4840'. [ 520.710183][T17797] FAULT_INJECTION: forcing a failure. [ 520.710183][T17797] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 520.759507][T17797] CPU: 0 PID: 17797 Comm: syz.2.4843 Not tainted syzkaller #0 [ 520.767067][T17797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 520.777143][T17797] Call Trace: [ 520.780440][T17797] [ 520.783394][T17797] dump_stack_lvl+0x16c/0x230 [ 520.788113][T17797] ? show_regs_print_info+0x20/0x20 [ 520.793348][T17797] ? load_image+0x3b0/0x3b0 [ 520.797888][T17797] ? __might_fault+0xaa/0x120 [ 520.802626][T17797] ? __lock_acquire+0x7c80/0x7c80 [ 520.807691][T17797] should_fail_ex+0x39d/0x4d0 [ 520.812412][T17797] _copy_from_user+0x2f/0xe0 [ 520.817029][T17797] btf_new_fd+0x348/0x980 [ 520.821403][T17797] ? bpf_btf_show_fdinfo+0x80/0x80 [ 520.826554][T17797] ? capable+0x88/0xe0 [ 520.830674][T17797] __sys_bpf+0x60e/0x800 [ 520.834963][T17797] ? bpf_link_show_fdinfo+0x350/0x350 [ 520.838570][T17796] netlink: 203964 bytes leftover after parsing attributes in process `syz.3.4842'. [ 520.840362][T17797] ? lock_chain_count+0x20/0x20 [ 520.854501][T17797] __x64_sys_bpf+0x7c/0x90 [ 520.858927][T17797] do_syscall_64+0x55/0xb0 [ 520.863378][T17797] ? clear_bhb_loop+0x40/0x90 [ 520.868075][T17797] ? clear_bhb_loop+0x40/0x90 [ 520.872768][T17797] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 520.878667][T17797] RIP: 0033:0x7f0352f8eec9 [ 520.883089][T17797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 520.902701][T17797] RSP: 002b:00007f0353e39038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 520.911126][T17797] RAX: ffffffffffffffda RBX: 00007f03531e5fa0 RCX: 00007f0352f8eec9 [ 520.919111][T17797] RDX: 0000000000000028 RSI: 0000200000000140 RDI: 0000000000000012 [ 520.927101][T17797] RBP: 00007f0353e39090 R08: 0000000000000000 R09: 0000000000000000 [ 520.935096][T17797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 520.943081][T17797] R13: 00007f03531e6038 R14: 00007f03531e5fa0 R15: 00007ffcf9f38738 [ 520.951093][T17797] [ 521.235806][ T5797] Bluetooth: hci3: unexpected subevent 0x1a length: 150 > 6 [ 521.494974][T17811] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4849'. [ 521.503269][T17816] netlink: 9195 bytes leftover after parsing attributes in process `syz.0.4851'. [ 522.186434][ T5797] Bluetooth: hci3: unexpected subevent 0x1a length: 150 > 6 [ 522.439035][T17837] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4861'. [ 522.531738][ T5797] Bluetooth: hci3: command tx timeout [ 522.862029][ T5797] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 522.870728][ T5797] Bluetooth: hci3: Injecting HCI hardware error event [ 522.879872][ T5797] Bluetooth: hci3: hardware error 0x00 [ 523.180005][ T50] Bluetooth: hci3: unexpected subevent 0x1a length: 150 > 6 [ 523.573155][T17872] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4875'. [ 523.704021][T17878] netlink: 188 bytes leftover after parsing attributes in process `syz.3.4878'. [ 523.820924][T17880] netlink: 'syz.0.4877': attribute type 16 has an invalid length. [ 523.840278][T17880] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4877'. [ 524.934575][ T5797] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 525.943094][T17905] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4887'. [ 527.558896][T17933] veth1_macvtap: left promiscuous mode [ 527.582208][T17933] macsec0: entered promiscuous mode [ 528.133060][T17953] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4901'. [ 530.908678][T17983] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4904'. [ 530.942353][T17982] delete_channel: no stack [ 531.216038][T17990] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4906'. [ 531.300208][T17995] FAULT_INJECTION: forcing a failure. [ 531.300208][T17995] name failslab, interval 1, probability 0, space 0, times 0 [ 531.313277][T17995] CPU: 0 PID: 17995 Comm: syz.1.4907 Not tainted syzkaller #0 [ 531.320773][T17995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 531.330866][T17995] Call Trace: [ 531.334178][T17995] [ 531.337135][T17995] dump_stack_lvl+0x16c/0x230 [ 531.341864][T17995] ? show_regs_print_info+0x20/0x20 [ 531.347102][T17995] ? load_image+0x3b0/0x3b0 [ 531.351645][T17995] ? skb_network_protocol+0x509/0x760 [ 531.357069][T17995] should_fail_ex+0x39d/0x4d0 [ 531.361798][T17995] should_failslab+0x9/0x20 [ 531.366367][T17995] slab_pre_alloc_hook+0x59/0x310 [ 531.371434][T17995] kmem_cache_alloc+0x5a/0x2e0 [ 531.376231][T17995] ? skb_clone+0x1eb/0x370 [ 531.380704][T17995] skb_clone+0x1eb/0x370 [ 531.384981][T17995] ? dev_queue_xmit_nit+0x212/0xbb0 [ 531.390210][T17995] dev_queue_xmit_nit+0x24d/0xbb0 [ 531.395276][T17995] ? dev_queue_xmit_nit+0x2d/0xbb0 [ 531.400419][T17995] ? validate_xmit_skb+0x953/0xf50 [ 531.405562][T17995] dev_hard_start_xmit+0x148/0x740 [ 531.410722][T17995] __dev_queue_xmit+0x1a64/0x35a0 [ 531.415794][T17995] ? __dev_queue_xmit+0x245/0x35a0 [ 531.420956][T17995] ? netdev_core_pick_tx+0x340/0x340 [ 531.426273][T17995] ? __copy_skb_header+0xa7/0x550 [ 531.431370][T17995] ? __asan_memcpy+0x40/0x70 [ 531.435996][T17995] ? __skb_clone+0x63/0x790 [ 531.440546][T17995] ? __skb_clone+0x480/0x790 [ 531.445232][T17995] ? skb_clone+0x21f/0x370 [ 531.449692][T17995] __netlink_deliver_tap+0x5ab/0x830 [ 531.455028][T17995] ? netlink_deliver_tap+0x2e/0x1b0 [ 531.460268][T17995] netlink_deliver_tap+0x19c/0x1b0 [ 531.465444][T17995] netlink_unicast+0x72c/0x8d0 [ 531.470252][T17995] netlink_sendmsg+0x8c1/0xbe0 [ 531.475057][T17995] ? netlink_getsockopt+0x580/0x580 [ 531.480289][T17995] ? aa_sock_msg_perm+0x94/0x150 [ 531.485258][T17995] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 531.490574][T17995] ? security_socket_sendmsg+0x80/0xa0 [ 531.496057][T17995] ? netlink_getsockopt+0x580/0x580 [ 531.501286][T17995] ____sys_sendmsg+0x5bf/0x950 [ 531.506101][T17995] ? __asan_memset+0x22/0x40 [ 531.510824][T17995] ? __sys_sendmsg_sock+0x30/0x30 [ 531.515893][T17995] ? __import_iovec+0x5f2/0x860 [ 531.520797][T17995] ? import_iovec+0x73/0xa0 [ 531.525358][T17995] ___sys_sendmsg+0x220/0x290 [ 531.530081][T17995] ? __sys_sendmsg+0x270/0x270 [ 531.534914][T17995] ? __lock_acquire+0x7c80/0x7c80 [ 531.540004][T17995] __se_sys_sendmsg+0x1a5/0x270 [ 531.544894][T17995] ? perf_trace_preemptirq_template+0x281/0x340 [ 531.551186][T17995] ? __x64_sys_sendmsg+0x80/0x80 [ 531.556187][T17995] ? lockdep_hardirqs_on+0x98/0x150 [ 531.561429][T17995] do_syscall_64+0x55/0xb0 [ 531.565880][T17995] ? clear_bhb_loop+0x40/0x90 [ 531.570588][T17995] ? clear_bhb_loop+0x40/0x90 [ 531.575301][T17995] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 531.581232][T17995] RIP: 0033:0x7f262c38eec9 [ 531.585678][T17995] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 531.605314][T17995] RSP: 002b:00007f262d1f1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 531.613770][T17995] RAX: ffffffffffffffda RBX: 00007f262c5e5fa0 RCX: 00007f262c38eec9 [ 531.621772][T17995] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 531.629769][T17995] RBP: 00007f262d1f1090 R08: 0000000000000000 R09: 0000000000000000 [ 531.637769][T17995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 531.645806][T17995] R13: 00007f262c5e6038 R14: 00007f262c5e5fa0 R15: 00007ffd051b6038 [ 531.653837][T17995] [ 532.016779][T18009] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4913'. [ 532.042229][T18010] syzkaller0: entered promiscuous mode [ 532.047754][T18010] syzkaller0: entered allmulticast mode [ 533.151261][T18025] FAULT_INJECTION: forcing a failure. [ 533.151261][T18025] name failslab, interval 1, probability 0, space 0, times 0 [ 533.173865][T18025] CPU: 1 PID: 18025 Comm: syz.1.4919 Not tainted syzkaller #0 [ 533.181395][T18025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 533.191495][T18025] Call Trace: [ 533.194801][T18025] [ 533.197766][T18025] dump_stack_lvl+0x16c/0x230 [ 533.202482][T18025] ? show_regs_print_info+0x20/0x20 [ 533.207714][T18025] ? load_image+0x3b0/0x3b0 [ 533.212260][T18025] ? __might_sleep+0xe0/0xe0 [ 533.216892][T18025] ? __lock_acquire+0x7c80/0x7c80 [ 533.221959][T18025] ? sctp_transport_hold+0x143/0x1c0 [ 533.227275][T18025] should_fail_ex+0x39d/0x4d0 [ 533.232000][T18025] should_failslab+0x9/0x20 [ 533.236530][T18025] slab_pre_alloc_hook+0x59/0x310 [ 533.241565][T18025] ? sctp_association_new+0x89/0x25c0 [ 533.246955][T18025] __kmem_cache_alloc_node+0x53/0x260 [ 533.252345][T18025] ? sctp_association_new+0x89/0x25c0 [ 533.257731][T18025] kmalloc_trace+0x2a/0xe0 [ 533.262158][T18025] sctp_association_new+0x89/0x25c0 [ 533.267373][T18025] ? bpf_lsm_capable+0x9/0x10 [ 533.272078][T18025] ? security_capable+0x89/0xb0 [ 533.276937][T18025] sctp_connect_new_asoc+0x2bf/0x690 [ 533.282236][T18025] ? __sctp_connect+0xd20/0xd20 [ 533.287096][T18025] ? __local_bh_enable_ip+0x12e/0x1c0 [ 533.292490][T18025] ? _local_bh_enable+0xa0/0xa0 [ 533.297349][T18025] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 533.303164][T18025] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 533.308991][T18025] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 533.314545][T18025] ? security_sctp_bind_connect+0x89/0xb0 [ 533.320267][T18025] sctp_sendmsg+0x155c/0x27e0 [ 533.324960][T18025] ? sctp_getsockopt+0xb60/0xb60 [ 533.329909][T18025] ? aa_sk_perm+0x7fc/0x930 [ 533.334430][T18025] ? aa_af_perm+0x2b0/0x2b0 [ 533.338950][T18025] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 533.345382][T18025] ? sock_rps_record_flow+0x19/0x400 [ 533.350677][T18025] ? inet_send_prepare+0x260/0x260 [ 533.355792][T18025] ? inet_sendmsg+0x7c/0x2f0 [ 533.360387][T18025] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 533.365715][T18025] ? security_socket_sendmsg+0x80/0xa0 [ 533.371196][T18025] ? inet_send_prepare+0x260/0x260 [ 533.376325][T18025] ____sys_sendmsg+0x5bf/0x950 [ 533.381135][T18025] ? __asan_memset+0x22/0x40 [ 533.385747][T18025] ? __sys_sendmsg_sock+0x30/0x30 [ 533.390792][T18025] ? __import_iovec+0x5f2/0x860 [ 533.395668][T18025] ? import_iovec+0x73/0xa0 [ 533.400204][T18025] ___sys_sendmsg+0x220/0x290 [ 533.404910][T18025] ? __sys_sendmsg+0x270/0x270 [ 533.409712][T18025] ? __lock_acquire+0x7c80/0x7c80 [ 533.414768][T18025] __se_sys_sendmsg+0x1a5/0x270 [ 533.419639][T18025] ? __x64_sys_sendmsg+0x80/0x80 [ 533.424601][T18025] ? lockdep_hardirqs_on+0x98/0x150 [ 533.429822][T18025] do_syscall_64+0x55/0xb0 [ 533.434247][T18025] ? clear_bhb_loop+0x40/0x90 [ 533.438935][T18025] ? clear_bhb_loop+0x40/0x90 [ 533.443626][T18025] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 533.449532][T18025] RIP: 0033:0x7f262c38eec9 [ 533.453960][T18025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 533.473573][T18025] RSP: 002b:00007f262d1f1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 533.482000][T18025] RAX: ffffffffffffffda RBX: 00007f262c5e5fa0 RCX: 00007f262c38eec9 [ 533.489987][T18025] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000005 [ 533.497964][T18025] RBP: 00007f262d1f1090 R08: 0000000000000000 R09: 0000000000000000 [ 533.505936][T18025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 533.513908][T18025] R13: 00007f262c5e6038 R14: 00007f262c5e5fa0 R15: 00007ffd051b6038 [ 533.521894][T18025] [ 533.765677][T18034] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4921'. [ 535.334879][T18047] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4925'. [ 535.703923][T18066] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.4929'. [ 535.734604][T18067] netlink: 'syz.2.4930': attribute type 46 has an invalid length. [ 536.110583][T18075] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4932'. [ 536.244035][T18082] C: renamed from team_slave_0 (while UP) [ 536.277625][T18082] netlink: 'syz.0.4935': attribute type 3 has an invalid length. [ 536.285684][T18082] netlink: 'syz.0.4935': attribute type 1 has an invalid length. [ 536.317192][T18082] netlink: 116 bytes leftover after parsing attributes in process `syz.0.4935'. [ 536.397550][T18087] syzkaller0: entered promiscuous mode [ 536.406741][T18087] syzkaller0: entered allmulticast mode [ 536.443148][T18082] netlink: 164 bytes leftover after parsing attributes in process `syz.0.4935'. [ 536.454133][T18087] netlink: 184920 bytes leftover after parsing attributes in process `syz.0.4935'. [ 536.545971][T18091] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4938'. [ 536.589127][T18096] FAULT_INJECTION: forcing a failure. [ 536.589127][T18096] name failslab, interval 1, probability 0, space 0, times 0 [ 536.602853][T18096] CPU: 0 PID: 18096 Comm: syz.3.4940 Not tainted syzkaller #0 [ 536.610355][T18096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 536.620443][T18096] Call Trace: [ 536.623746][T18096] [ 536.626699][T18096] dump_stack_lvl+0x16c/0x230 [ 536.631435][T18096] ? show_regs_print_info+0x20/0x20 [ 536.636675][T18096] ? load_image+0x3b0/0x3b0 [ 536.641219][T18096] should_fail_ex+0x39d/0x4d0 [ 536.645981][T18096] should_failslab+0x9/0x20 [ 536.650527][T18096] slab_pre_alloc_hook+0x59/0x310 [ 536.655591][T18096] kmem_cache_alloc+0x5a/0x2e0 [ 536.660396][T18096] ? dst_alloc+0x105/0x170 [ 536.664864][T18096] dst_alloc+0x105/0x170 [ 536.669147][T18096] ip_route_output_key_hash_rcu+0x14f0/0x2360 [ 536.675257][T18096] ? ip_route_output_key_hash_rcu+0x12d1/0x2360 [ 536.681532][T18096] ? ip_route_output_key_hash+0x12f/0x340 [ 536.687278][T18096] ip_route_output_key_hash+0x20b/0x340 [ 536.692869][T18096] ? ip_route_input_rcu+0x3010/0x3010 [ 536.698321][T18096] ? __lock_acquire+0x7c80/0x7c80 [ 536.703402][T18096] ? tomoyo_check_acl+0x37c/0x3f0 [ 536.708467][T18096] ip_route_output_flow+0x2a/0x150 [ 536.713615][T18096] ? security_sk_classify_flow+0x7b/0x90 [ 536.719282][T18096] raw_sendmsg+0x1093/0x1950 [ 536.723936][T18096] ? compat_raw_ioctl+0x70/0x70 [ 536.728835][T18096] ? aa_sk_perm+0x7fc/0x930 [ 536.733374][T18096] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 536.739821][T18096] ? sock_rps_record_flow+0x19/0x400 [ 536.745126][T18096] ? inet_send_prepare+0x260/0x260 [ 536.750264][T18096] ? inet_sendmsg+0x7c/0x2f0 [ 536.754879][T18096] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 536.760214][T18096] ? security_socket_sendmsg+0x80/0xa0 [ 536.765712][T18096] ? inet_send_prepare+0x260/0x260 [ 536.770847][T18096] ____sys_sendmsg+0x5bf/0x950 [ 536.775655][T18096] ? __asan_memset+0x22/0x40 [ 536.780267][T18096] ? __sys_sendmsg_sock+0x30/0x30 [ 536.785318][T18096] ? __import_iovec+0x3fa/0x860 [ 536.790208][T18096] ? import_iovec+0x73/0xa0 [ 536.794740][T18096] ___sys_sendmsg+0x220/0x290 [ 536.799502][T18096] ? __sys_sendmsg+0x270/0x270 [ 536.804354][T18096] ? __lock_acquire+0x7c80/0x7c80 [ 536.809447][T18096] __se_sys_sendmsg+0x1a5/0x270 [ 536.814342][T18096] ? __x64_sys_sendmsg+0x80/0x80 [ 536.819301][T18096] ? lockdep_hardirqs_on+0x98/0x150 [ 536.824521][T18096] do_syscall_64+0x55/0xb0 [ 536.828955][T18096] ? clear_bhb_loop+0x40/0x90 [ 536.833645][T18096] ? clear_bhb_loop+0x40/0x90 [ 536.838350][T18096] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 536.844271][T18096] RIP: 0033:0x7fca38f8eec9 [ 536.848703][T18096] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 536.868327][T18096] RSP: 002b:00007fca39e98038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 536.876780][T18096] RAX: ffffffffffffffda RBX: 00007fca391e5fa0 RCX: 00007fca38f8eec9 [ 536.884761][T18096] RDX: 0000000000009c9c RSI: 0000200000000040 RDI: 0000000000000003 [ 536.892773][T18096] RBP: 00007fca39e98090 R08: 0000000000000000 R09: 0000000000000000 [ 536.900770][T18096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 536.908749][T18096] R13: 00007fca391e6038 R14: 00007fca391e5fa0 R15: 00007fffc60eb7a8 [ 536.916736][T18096] [ 538.645404][T18115] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4947'. [ 539.353150][T18143] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4955'. [ 540.327049][T18168] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4968'. [ 541.250515][T18201] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4979'. [ 542.346751][T18230] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4992'. [ 542.962501][ T50] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 542.983269][ T50] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 542.991344][ T50] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 543.014563][ T50] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 543.023670][ T50] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 543.030981][ T50] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 543.199962][T18242] chnl_net:caif_netlink_parms(): no params data found [ 543.269699][T18242] bridge0: port 1(bridge_slave_0) entered blocking state [ 543.276980][T18242] bridge0: port 1(bridge_slave_0) entered disabled state [ 543.285317][T18242] bridge_slave_0: entered allmulticast mode [ 543.293268][T18242] bridge_slave_0: entered promiscuous mode [ 543.301178][T18242] bridge0: port 2(bridge_slave_1) entered blocking state [ 543.308507][T18242] bridge0: port 2(bridge_slave_1) entered disabled state [ 543.316817][T18242] bridge_slave_1: entered allmulticast mode [ 543.324100][T18242] bridge_slave_1: entered promiscuous mode [ 543.359271][T18242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 543.371064][T18242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 543.407500][T18242] team0: Port device team_slave_0 added [ 543.416259][T18242] team0: Port device team_slave_1 added [ 543.446465][T18242] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 543.455590][T18242] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 543.481840][T18242] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 543.496506][T18242] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 543.504305][T18242] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 543.530910][T18242] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 543.578331][T18242] hsr_slave_0: entered promiscuous mode [ 543.585431][T18242] hsr_slave_1: entered promiscuous mode [ 543.591511][T18242] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 543.599692][T18242] Cannot create hsr debugfs directory [ 543.731443][T18242] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 543.829297][T18242] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 543.931155][T18242] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 544.006549][T18242] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 544.133376][T18242] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 544.153162][T18242] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 544.163646][T18242] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 544.173822][T18242] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 544.256165][T18242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 544.275619][T18242] 8021q: adding VLAN 0 to HW filter on device team0 [ 544.288185][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 544.295378][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 544.311694][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 544.319074][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 544.365446][T18242] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 544.547617][T18242] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 544.594118][T18242] veth0_vlan: entered promiscuous mode [ 544.606345][T18242] veth1_vlan: entered promiscuous mode [ 544.643758][T18242] veth0_macvtap: entered promiscuous mode [ 544.653904][T18242] veth1_macvtap: entered promiscuous mode [ 544.678111][T18242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 544.689364][T18242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.699435][T18242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 544.709979][T18242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.719877][T18242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 544.730348][T18242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.740244][T18242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 544.751162][T18242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.761065][T18242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 544.771556][T18242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.785235][T18242] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 544.799440][T18242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 544.810002][T18242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.820485][T18242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 544.831013][T18242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.840892][T18242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 544.852165][T18242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.862395][T18242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 544.872915][T18242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.882808][T18242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 544.893394][T18242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.904936][T18242] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 544.918771][T18242] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.927614][T18242] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.936513][T18242] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.946628][T18242] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 545.025328][ T1313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 545.033306][ T1313] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 545.070212][ T1313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 545.079173][ T1313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 545.103592][ T50] Bluetooth: hci1: command tx timeout [ 545.484852][T18274] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 545.703574][T18279] netlink: 164 bytes leftover after parsing attributes in process `syz.1.4998'. [ 546.580693][T18286] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.5002'. [ 547.172331][ T50] Bluetooth: hci1: command tx timeout [ 547.245390][T18298] À: port 1(vlan0) entered blocking state [ 547.288146][T18298] À: port 1(vlan0) entered disabled state [ 547.308290][T18298] vlan0: entered allmulticast mode [ 547.326183][T18298] veth0_vlan: entered allmulticast mode [ 547.349487][T18298] vlan0: entered promiscuous mode [ 547.378224][T18294] À: port 1(vlan0) entered blocking state [ 547.385274][T18294] À: port 1(vlan0) entered forwarding state [ 547.812276][T18318] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.5018'. [ 549.023821][T18355] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.5036'. [ 549.255049][ T50] Bluetooth: hci1: command tx timeout [ 550.062123][T18395] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 550.089679][T18392] FAULT_INJECTION: forcing a failure. [ 550.089679][T18392] name failslab, interval 1, probability 0, space 0, times 0 [ 550.125172][T18392] CPU: 1 PID: 18392 Comm: syz.1.5051 Not tainted syzkaller #0 [ 550.132710][T18392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 550.142805][T18392] Call Trace: [ 550.146122][T18392] [ 550.149092][T18392] dump_stack_lvl+0x16c/0x230 [ 550.153816][T18392] ? show_regs_print_info+0x20/0x20 [ 550.159059][T18392] ? load_image+0x3b0/0x3b0 [ 550.163610][T18392] ? __might_sleep+0xe0/0xe0 [ 550.168236][T18392] ? __lock_acquire+0x7c80/0x7c80 [ 550.173297][T18392] should_fail_ex+0x39d/0x4d0 [ 550.178014][T18392] should_failslab+0x9/0x20 [ 550.182558][T18392] slab_pre_alloc_hook+0x59/0x310 [ 550.187632][T18392] ? sctp_association_new+0x89/0x25c0 [ 550.193029][T18392] __kmem_cache_alloc_node+0x53/0x260 [ 550.198429][T18392] ? sctp_association_new+0x89/0x25c0 [ 550.203820][T18392] kmalloc_trace+0x2a/0xe0 [ 550.208252][T18392] sctp_association_new+0x89/0x25c0 [ 550.213463][T18392] ? sctp_has_association+0x1cd/0x1e0 [ 550.218847][T18392] ? sctp_has_association+0x2f/0x1e0 [ 550.224153][T18392] sctp_connect_new_asoc+0x2bf/0x690 [ 550.229461][T18392] ? __sctp_connect+0xd20/0xd20 [ 550.234345][T18392] ? __local_bh_enable_ip+0x12e/0x1c0 [ 550.239726][T18392] ? _local_bh_enable+0xa0/0xa0 [ 550.244580][T18392] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 550.250404][T18392] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 550.256228][T18392] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 550.261783][T18392] ? security_sctp_bind_connect+0x89/0xb0 [ 550.267512][T18392] sctp_sendmsg+0x155c/0x27e0 [ 550.272209][T18392] ? sctp_getsockopt+0xb60/0xb60 [ 550.277161][T18392] ? aa_sk_perm+0x7fc/0x930 [ 550.281685][T18392] ? aa_af_perm+0x2b0/0x2b0 [ 550.286215][T18392] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 550.292657][T18392] ? sock_rps_record_flow+0x19/0x400 [ 550.297951][T18392] ? inet_send_prepare+0x260/0x260 [ 550.303071][T18392] ? inet_sendmsg+0x7c/0x2f0 [ 550.307668][T18392] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 550.312968][T18392] ? security_socket_sendmsg+0x80/0xa0 [ 550.318440][T18392] ? inet_send_prepare+0x260/0x260 [ 550.323573][T18392] ____sys_sendmsg+0x5bf/0x950 [ 550.328372][T18392] ? __asan_memset+0x22/0x40 [ 550.333004][T18392] ? __sys_sendmsg_sock+0x30/0x30 [ 550.338043][T18392] ? __import_iovec+0x5f2/0x860 [ 550.342925][T18392] ? import_iovec+0x73/0xa0 [ 550.347476][T18392] ___sys_sendmsg+0x220/0x290 [ 550.352170][T18392] ? __sys_sendmsg+0x270/0x270 [ 550.356965][T18392] ? __lock_acquire+0x7c80/0x7c80 [ 550.362028][T18392] __se_sys_sendmsg+0x1a5/0x270 [ 550.366923][T18392] ? __x64_sys_sendmsg+0x80/0x80 [ 550.371887][T18392] ? lockdep_hardirqs_on+0x98/0x150 [ 550.377129][T18392] do_syscall_64+0x55/0xb0 [ 550.381590][T18392] ? clear_bhb_loop+0x40/0x90 [ 550.386303][T18392] ? clear_bhb_loop+0x40/0x90 [ 550.391007][T18392] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 550.396920][T18392] RIP: 0033:0x7f262c38eec9 [ 550.401351][T18392] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 550.420973][T18392] RSP: 002b:00007f262d1f1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 550.429416][T18392] RAX: ffffffffffffffda RBX: 00007f262c5e5fa0 RCX: 00007f262c38eec9 [ 550.437408][T18392] RDX: 0000000000000010 RSI: 0000200000000ac0 RDI: 0000000000000003 [ 550.445396][T18392] RBP: 00007f262d1f1090 R08: 0000000000000000 R09: 0000000000000000 [ 550.453383][T18392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 550.461369][T18392] R13: 00007f262c5e6038 R14: 00007f262c5e5fa0 R15: 00007ffd051b6038 [ 550.469372][T18392] [ 550.571873][T18401] netlink: 164 bytes leftover after parsing attributes in process `syz.2.5052'. [ 551.331728][ T50] Bluetooth: hci1: command tx timeout [ 551.386121][T18407] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 551.416310][ T1313] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 551.878454][T18421] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 552.150105][T18431] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.5069'. [ 552.188718][T18435] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.5070'. [ 553.237058][T18465] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.5083'. [ 554.187158][ T50] Bluetooth: hci1: unexpected subevent 0x1a length: 150 > 6 [ 554.216113][T18500] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.5099'. [ 555.179954][T18521] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.5119'. [ 555.853514][T18552] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 556.800681][T18570] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.5130'. [ 557.369818][T18582] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 558.138204][ T50] Bluetooth: hci1: unexpected subevent 0x1a length: 150 > 6 [ 558.354674][T18613] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.5149'. [ 560.157489][T18678] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.5176'. [ 560.687328][T18694] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 561.336341][T18714] FAULT_INJECTION: forcing a failure. [ 561.336341][T18714] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 561.366284][T18714] CPU: 1 PID: 18714 Comm: syz.3.5190 Not tainted syzkaller #0 [ 561.373807][T18714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 561.383894][T18714] Call Trace: [ 561.387186][T18714] [ 561.390127][T18714] dump_stack_lvl+0x16c/0x230 [ 561.394823][T18714] ? show_regs_print_info+0x20/0x20 [ 561.400031][T18714] ? load_image+0x3b0/0x3b0 [ 561.404543][T18714] ? __might_fault+0xaa/0x120 [ 561.409233][T18714] ? __lock_acquire+0x7c80/0x7c80 [ 561.414273][T18714] should_fail_ex+0x39d/0x4d0 [ 561.418966][T18714] _copy_from_user+0x2f/0xe0 [ 561.423568][T18714] __sys_bpf+0x1e9/0x800 [ 561.427822][T18714] ? bpf_link_show_fdinfo+0x350/0x350 [ 561.433207][T18714] ? lock_chain_count+0x20/0x20 [ 561.438077][T18714] __x64_sys_bpf+0x7c/0x90 [ 561.442505][T18714] do_syscall_64+0x55/0xb0 [ 561.446949][T18714] ? clear_bhb_loop+0x40/0x90 [ 561.451632][T18714] ? clear_bhb_loop+0x40/0x90 [ 561.456309][T18714] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 561.462200][T18714] RIP: 0033:0x7fca38f8eec9 [ 561.466616][T18714] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 561.486225][T18714] RSP: 002b:00007fca39e98038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 561.494641][T18714] RAX: ffffffffffffffda RBX: 00007fca391e5fa0 RCX: 00007fca38f8eec9 [ 561.502615][T18714] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 561.510590][T18714] RBP: 00007fca39e98090 R08: 0000000000000000 R09: 0000000000000000 [ 561.518561][T18714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 561.526539][T18714] R13: 00007fca391e6038 R14: 00007fca391e5fa0 R15: 00007fffc60eb7a8 [ 561.534524][T18714] [ 561.678773][T18712] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.5189'. [ 562.937613][ T1285] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.944289][ T1285] ieee802154 phy1 wpan1: encryption failed: -22 [ 564.276290][T18809] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 564.292267][ T50] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 564.302442][ T50] Bluetooth: hci1: Injecting HCI hardware error event [ 564.311514][ T50] Bluetooth: hci1: hardware error 0x00 [ 565.718155][T18839] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 565.741758][T18839] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 565.751513][T18839] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 565.767428][T18839] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 566.300025][T18854] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.5248'. [ 566.326609][T18858] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 566.382024][ T50] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 568.461248][T18891] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.5262'. [ 569.224460][T18910] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 570.432912][T18923] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.5274'. [ 570.771268][T18937] FAULT_INJECTION: forcing a failure. [ 570.771268][T18937] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 570.785813][T18937] CPU: 1 PID: 18937 Comm: syz.2.5279 Not tainted syzkaller #0 [ 570.793329][T18937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 570.803418][T18937] Call Trace: [ 570.806725][T18937] [ 570.809680][T18937] dump_stack_lvl+0x16c/0x230 [ 570.814478][T18937] ? show_regs_print_info+0x20/0x20 [ 570.819742][T18937] ? load_image+0x3b0/0x3b0 [ 570.824323][T18937] ? __might_fault+0xaa/0x120 [ 570.829064][T18937] ? __lock_acquire+0x7c80/0x7c80 [ 570.834155][T18937] should_fail_ex+0x39d/0x4d0 [ 570.838901][T18937] _copy_from_iter+0x1d3/0x1290 [ 570.843811][T18937] ? slab_post_alloc_hook+0x8a/0x4d0 [ 570.849161][T18937] ? __virt_addr_valid+0x18c/0x540 [ 570.854320][T18937] ? __lock_acquire+0x7c80/0x7c80 [ 570.859396][T18937] ? rcu_is_watching+0x15/0xb0 [ 570.864217][T18937] ? copyout_mc+0x70/0x70 [ 570.868611][T18937] ? __virt_addr_valid+0x18c/0x540 [ 570.873770][T18937] ? __virt_addr_valid+0x18c/0x540 [ 570.878947][T18937] ? __virt_addr_valid+0x469/0x540 [ 570.884086][T18937] ? __check_object_size+0x506/0xa30 [ 570.889400][T18937] netlink_sendmsg+0x75c/0xbe0 [ 570.894204][T18937] ? netlink_getsockopt+0x580/0x580 [ 570.899429][T18937] ? aa_sock_msg_perm+0x94/0x150 [ 570.904406][T18937] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 570.909800][T18937] ? security_socket_sendmsg+0x80/0xa0 [ 570.915278][T18937] ? netlink_getsockopt+0x580/0x580 [ 570.920502][T18937] ____sys_sendmsg+0x5bf/0x950 [ 570.925319][T18937] ? __asan_memset+0x22/0x40 [ 570.929935][T18937] ? __sys_sendmsg_sock+0x30/0x30 [ 570.934982][T18937] ? __import_iovec+0x5f2/0x860 [ 570.939863][T18937] ? import_iovec+0x73/0xa0 [ 570.944401][T18937] ___sys_sendmsg+0x220/0x290 [ 570.949105][T18937] ? __sys_sendmsg+0x270/0x270 [ 570.953955][T18937] __se_sys_sendmsg+0x1a5/0x270 [ 570.958830][T18937] ? __x64_sys_sendmsg+0x80/0x80 [ 570.963828][T18937] ? trace_sys_enter+0x1f/0x80 [ 570.968638][T18937] do_syscall_64+0x55/0xb0 [ 570.973076][T18937] ? clear_bhb_loop+0x40/0x90 [ 570.977762][T18937] ? clear_bhb_loop+0x40/0x90 [ 570.982472][T18937] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 570.988375][T18937] RIP: 0033:0x7f4571b8eec9 [ 570.992913][T18937] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 571.012534][T18937] RSP: 002b:00007f45729b0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 571.020997][T18937] RAX: ffffffffffffffda RBX: 00007f4571de5fa0 RCX: 00007f4571b8eec9 [ 571.028987][T18937] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 571.036970][T18937] RBP: 00007f45729b0090 R08: 0000000000000000 R09: 0000000000000000 [ 571.044968][T18937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 571.052948][T18937] R13: 00007f4571de6038 R14: 00007f4571de5fa0 R15: 00007ffcf81d9308 [ 571.060962][T18937] [ 571.607843][T18948] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5285'. [ 572.174310][T18970] netlink: 'syz.3.5293': attribute type 10 has an invalid length. [ 572.282872][T18970] bond0: (slave wlan1): Releasing backup interface [ 572.382138][T18970] team0: Port device wlan1 added [ 572.697768][T18988] FAULT_INJECTION: forcing a failure. [ 572.697768][T18988] name failslab, interval 1, probability 0, space 0, times 0 [ 572.738172][T18988] CPU: 0 PID: 18988 Comm: syz.2.5299 Not tainted syzkaller #0 [ 572.745704][T18988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 572.755777][T18988] Call Trace: [ 572.759079][T18988] [ 572.762035][T18988] dump_stack_lvl+0x16c/0x230 [ 572.766754][T18988] ? show_regs_print_info+0x20/0x20 [ 572.771979][T18988] ? load_image+0x3b0/0x3b0 [ 572.776540][T18988] ? __might_sleep+0xe0/0xe0 [ 572.779076][T18986] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 572.781147][T18988] ? __lock_acquire+0x7c80/0x7c80 [ 572.795922][T18988] should_fail_ex+0x39d/0x4d0 [ 572.800623][T18988] should_failslab+0x9/0x20 [ 572.805136][T18988] slab_pre_alloc_hook+0x59/0x310 [ 572.810176][T18988] ? __lock_acquire+0x7c80/0x7c80 [ 572.815220][T18988] kmem_cache_alloc_node+0x60/0x330 [ 572.820438][T18988] ? __alloc_skb+0x108/0x2c0 [ 572.825049][T18988] __alloc_skb+0x108/0x2c0 [ 572.829487][T18988] netlink_sendmsg+0x65b/0xbe0 [ 572.834276][T18988] ? netlink_getsockopt+0x580/0x580 [ 572.839487][T18988] ? aa_sock_msg_perm+0x94/0x150 [ 572.844451][T18988] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 572.849756][T18988] ? security_socket_sendmsg+0x80/0xa0 [ 572.855231][T18988] ? netlink_getsockopt+0x580/0x580 [ 572.860441][T18988] ____sys_sendmsg+0x5bf/0x950 [ 572.865229][T18988] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 572.871400][T18988] ? __asan_memset+0x22/0x40 [ 572.876020][T18988] ? __sys_sendmsg_sock+0x30/0x30 [ 572.881064][T18988] ? __import_iovec+0x5f2/0x860 [ 572.885957][T18988] ? import_iovec+0x73/0xa0 [ 572.890494][T18988] ___sys_sendmsg+0x220/0x290 [ 572.895196][T18988] ? __sys_sendmsg+0x270/0x270 [ 572.900012][T18988] ? __lock_acquire+0x7c80/0x7c80 [ 572.905095][T18988] __se_sys_sendmsg+0x1a5/0x270 [ 572.909965][T18988] ? __x64_sys_sendmsg+0x80/0x80 [ 572.914993][T18988] ? lockdep_hardirqs_on+0x98/0x150 [ 572.920242][T18988] do_syscall_64+0x55/0xb0 [ 572.924673][T18988] ? clear_bhb_loop+0x40/0x90 [ 572.929363][T18988] ? clear_bhb_loop+0x40/0x90 [ 572.934064][T18988] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 572.939973][T18988] RIP: 0033:0x7f4571b8eec9 [ 572.944403][T18988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 572.964018][T18988] RSP: 002b:00007f45729b0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 572.972460][T18988] RAX: ffffffffffffffda RBX: 00007f4571de5fa0 RCX: 00007f4571b8eec9 [ 572.980442][T18988] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000012 [ 572.988445][T18988] RBP: 00007f45729b0090 R08: 0000000000000000 R09: 0000000000000000 [ 572.996434][T18988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 573.004410][T18988] R13: 00007f4571de6038 R14: 00007f4571de5fa0 R15: 00007ffcf81d9308 [ 573.012408][T18988] [ 573.574390][T19006] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 575.100895][T19014] netlink: 'syz.1.5306': attribute type 2 has an invalid length. [ 575.118892][T19014] netlink: 164 bytes leftover after parsing attributes in process `syz.1.5306'. [ 575.820992][T19051] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 577.290695][T19056] netlink: 'syz.2.5323': attribute type 10 has an invalid length. [ 577.331202][T19056] team0: Port device wlan1 added [ 577.345412][T19057] netlink: 'syz.0.5321': attribute type 2 has an invalid length. [ 577.345616][T19056] syz.2.5323 (19056) used greatest stack depth: 19720 bytes left [ 577.365634][T19057] netlink: 164 bytes leftover after parsing attributes in process `syz.0.5321'. [ 577.640316][T19070] netlink: 'syz.3.5327': attribute type 39 has an invalid length. [ 578.002911][T19082] netlink: 'syz.3.5332': attribute type 39 has an invalid length. [ 578.236057][T19053] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 578.340334][ T146] vlan0: left allmulticast mode [ 578.361731][ T146] veth0_vlan: left allmulticast mode [ 578.367286][ T146] vlan0: left promiscuous mode [ 578.376880][ T146] À: port 1(vlan0) entered disabled state [ 578.408312][ T146] hsr_slave_0: left promiscuous mode [ 578.432019][ T146] hsr_slave_1: left promiscuous mode [ 578.459944][ T146] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 578.469003][T19093] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 578.488078][ T146] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 578.507673][ T146] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 578.521771][ T146] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 579.612509][ T146] veth1_macvtap: left allmulticast mode [ 579.641403][ T146] veth1_macvtap: left promiscuous mode [ 579.647364][ T146] veth0_macvtap: left promiscuous mode [ 579.653309][ T146] veth0_vlan: left promiscuous mode [ 580.431469][T19122] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.5347'. [ 580.648300][ T146] team0 (unregistering): Port device team_slave_1 removed [ 580.724924][ T146] team0 (unregistering): Port device team_slave_0 removed [ 580.800947][ T146] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 580.857635][ T146] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 581.299079][ T146] bond0 (unregistering): Released all slaves [ 581.339608][T19100] netlink: 'syz.2.5336': attribute type 2 has an invalid length. [ 581.347970][T19100] netlink: 164 bytes leftover after parsing attributes in process `syz.2.5336'. [ 581.362031][T19114] netlink: 'syz.0.5344': attribute type 10 has an invalid length. [ 581.436814][T19114] team0: Port device wlan1 added [ 582.336394][ T5797] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 582.346165][ T5797] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 582.358771][ T5797] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 582.391802][ T5797] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 582.400811][ T5797] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 582.406587][T19147] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 582.418025][ T5797] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 582.436610][ T12] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 582.606806][ T12] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 582.637698][T19150] netlink: 164 bytes leftover after parsing attributes in process `syz.2.5357'. [ 582.704616][ T12] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 582.790405][ T12] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 582.880459][ T12] bond0: (slave netdevsim0): Releasing backup interface [ 582.894177][ T12] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 583.207177][T19117] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 583.217501][T19157] netlink: 'syz.2.5359': attribute type 2 has an invalid length. [ 583.262521][T19157] netlink: 'syz.2.5359': attribute type 8 has an invalid length. [ 583.304275][T19157] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5359'. [ 583.370281][T19144] chnl_net:caif_netlink_parms(): no params data found [ 583.478881][T19157] bond_slave_1: mtu less than device minimum [ 583.536669][T19163] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 584.452649][ T50] Bluetooth: hci2: command tx timeout [ 584.513674][T19166] netlink: 164 bytes leftover after parsing attributes in process `syz.1.5361'. [ 584.929568][T19144] bridge0: port 1(bridge_slave_0) entered blocking state [ 584.954181][T19144] bridge0: port 1(bridge_slave_0) entered disabled state [ 584.961536][T19144] bridge_slave_0: entered allmulticast mode [ 584.970159][T19144] bridge_slave_0: entered promiscuous mode [ 585.004526][T19144] bridge0: port 2(bridge_slave_1) entered blocking state [ 585.012597][T19144] bridge0: port 2(bridge_slave_1) entered disabled state [ 585.020989][T19144] bridge_slave_1: entered allmulticast mode [ 585.028441][T19144] bridge_slave_1: entered promiscuous mode [ 585.124146][T19144] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 585.143886][T19144] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 585.428449][T19144] team0: Port device team_slave_0 added [ 585.446413][T19144] team0: Port device team_slave_1 added [ 585.607704][T19144] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 585.622211][T19144] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 585.669489][T19144] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 585.720281][T19144] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 585.733139][T19144] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 585.766873][T19144] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 585.793177][T19216] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 586.541622][ T50] Bluetooth: hci2: command tx timeout [ 586.915085][T19220] netlink: 164 bytes leftover after parsing attributes in process `syz.2.5374'. [ 586.986889][T19144] hsr_slave_0: entered promiscuous mode [ 587.009588][T19144] hsr_slave_1: entered promiscuous mode [ 587.413290][ T12] [ 587.415683][ T12] ====================================================== [ 587.422710][ T12] WARNING: possible circular locking dependency detected [ 587.429752][ T12] syzkaller #0 Not tainted [ 587.434174][ T12] ------------------------------------------------------ [ 587.441204][ T12] kworker/u4:1/12 is trying to acquire lock: [ 587.447197][ T12] ffff88801f310d00 (team->team_lock_key#8){+.+.}-{3:3}, at: team_del_slave+0x32/0x1c0 [ 587.456826][ T12] [ 587.456826][ T12] but task is already holding lock: [ 587.464205][ T12] ffff88807d300768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x292/0x680 [ 587.474610][ T12] [ 587.474610][ T12] which lock already depends on the new lock. [ 587.474610][ T12] [ 587.485028][ T12] [ 587.485028][ T12] the existing dependency chain (in reverse order) is: [ 587.494062][ T12] [ 587.494062][ T12] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 587.501821][ T12] __mutex_lock+0x129/0xcc0 [ 587.506874][ T12] ieee80211_open+0x144/0x200 [ 587.512101][ T12] __dev_open+0x2bc/0x430 [ 587.516968][ T12] dev_open+0xab/0x170 [ 587.521584][ T12] team_add_slave+0xae7/0x2660 [ 587.526892][ T12] do_setlink+0xe14/0x3fb0 [ 587.531858][ T12] rtnl_newlink+0x175b/0x2020 [ 587.537082][ T12] rtnetlink_rcv_msg+0x7c7/0xf10 [ 587.542569][ T12] netlink_rcv_skb+0x216/0x480 [ 587.547885][ T12] netlink_unicast+0x751/0x8d0 [ 587.553196][ T12] netlink_sendmsg+0x8c1/0xbe0 [ 587.558508][ T12] ____sys_sendmsg+0x5bf/0x950 [ 587.563840][ T12] ___sys_sendmsg+0x220/0x290 [ 587.569070][ T12] __se_sys_sendmsg+0x1a5/0x270 [ 587.574475][ T12] do_syscall_64+0x55/0xb0 [ 587.579437][ T12] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 587.585883][ T12] [ 587.585883][ T12] -> #0 (team->team_lock_key#8){+.+.}-{3:3}: [ 587.594081][ T12] __lock_acquire+0x2ddb/0x7c80 [ 587.599497][ T12] lock_acquire+0x197/0x410 [ 587.604562][ T12] __mutex_lock+0x129/0xcc0 [ 587.609626][ T12] team_del_slave+0x32/0x1c0 [ 587.614765][ T12] team_device_event+0x28d/0xa20 [ 587.620297][ T12] notifier_call_chain+0x197/0x390 [ 587.625955][ T12] unregister_netdevice_many_notify+0xf36/0x1810 [ 587.632839][ T12] unregister_netdevice_queue+0x324/0x360 [ 587.639109][ T12] _cfg80211_unregister_wdev+0x16b/0x580 [ 587.645296][ T12] ieee80211_remove_interfaces+0x496/0x680 [ 587.651649][ T12] ieee80211_unregister_hw+0x5d/0x2a0 [ 587.657586][ T12] mac80211_hwsim_del_radio+0x274/0x450 [ 587.663714][ T12] hwsim_exit_net+0x585/0x640 [ 587.668942][ T12] cleanup_net+0x6f4/0xb90 [ 587.673912][ T12] process_scheduled_works+0xa45/0x15b0 [ 587.680005][ T12] worker_thread+0xa55/0xfc0 [ 587.685137][ T12] kthread+0x2fa/0x390 [ 587.689746][ T12] ret_from_fork+0x48/0x80 [ 587.694711][ T12] ret_from_fork_asm+0x11/0x20 [ 587.700019][ T12] [ 587.700019][ T12] other info that might help us debug this: [ 587.700019][ T12] [ 587.710254][ T12] Possible unsafe locking scenario: [ 587.710254][ T12] [ 587.717714][ T12] CPU0 CPU1 [ 587.723102][ T12] ---- ---- [ 587.728481][ T12] lock(&rdev->wiphy.mtx); [ 587.733017][ T12] lock(team->team_lock_key#8); [ 587.740496][ T12] lock(&rdev->wiphy.mtx); [ 587.747546][ T12] lock(team->team_lock_key#8); [ 587.752563][ T12] [ 587.752563][ T12] *** DEADLOCK *** [ 587.752563][ T12] [ 587.760711][ T12] 5 locks held by kworker/u4:1/12: [ 587.765828][ T12] #0: ffff888017873938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 587.776729][ T12] #1: ffffc90000117d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 587.787250][ T12] #2: ffffffff8dfae750 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x136/0xb90 [ 587.796642][ T12] #3: ffffffff8dfbb588 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 587.806493][ T12] #4: ffff88807d300768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x292/0x680 [ 587.817303][ T12] [ 587.817303][ T12] stack backtrace: [ 587.823213][ T12] CPU: 0 PID: 12 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 587.830590][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 587.840640][ T12] Workqueue: netns cleanup_net [ 587.845406][ T12] Call Trace: [ 587.848686][ T12] [ 587.851648][ T12] dump_stack_lvl+0x16c/0x230 [ 587.856346][ T12] ? load_image+0x3b0/0x3b0 [ 587.860855][ T12] ? show_regs_print_info+0x20/0x20 [ 587.866065][ T12] ? print_circular_bug+0x12b/0x1a0 [ 587.871282][ T12] check_noncircular+0x2bd/0x3c0 [ 587.876236][ T12] ? print_deadlock_bug+0x5d0/0x5d0 [ 587.881443][ T12] ? lockdep_lock+0xe0/0x220 [ 587.886031][ T12] ? __lock_acquire+0x1334/0x7c80 [ 587.891050][ T12] ? _find_first_zero_bit+0xd3/0x100 [ 587.896339][ T12] __lock_acquire+0x2ddb/0x7c80 [ 587.901195][ T12] ? verify_lock_unused+0x140/0x140 [ 587.906393][ T12] ? verify_lock_unused+0x140/0x140 [ 587.911595][ T12] lock_acquire+0x197/0x410 [ 587.916106][ T12] ? team_del_slave+0x32/0x1c0 [ 587.920883][ T12] ? __might_sleep+0xe0/0xe0 [ 587.925477][ T12] ? read_lock_is_recursive+0x20/0x20 [ 587.930860][ T12] __mutex_lock+0x129/0xcc0 [ 587.935384][ T12] ? team_del_slave+0x32/0x1c0 [ 587.940146][ T12] ? __lock_acquire+0x7c80/0x7c80 [ 587.945169][ T12] ? rcu_is_watching+0x15/0xb0 [ 587.949956][ T12] ? trace_contention_end+0x39/0xe0 [ 587.955155][ T12] ? __mutex_lock+0x304/0xcc0 [ 587.959828][ T12] ? team_del_slave+0x32/0x1c0 [ 587.964585][ T12] ? mutex_lock_nested+0x20/0x20 [ 587.969539][ T12] ? bond_netdev_event+0xe1/0xef0 [ 587.974641][ T12] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 587.980280][ T12] ? bond_ipsec_offload_ok+0x410/0x410 [ 587.985758][ T12] team_del_slave+0x32/0x1c0 [ 587.990354][ T12] team_device_event+0x28d/0xa20 [ 587.995298][ T12] notifier_call_chain+0x197/0x390 [ 588.000433][ T12] unregister_netdevice_many_notify+0xf36/0x1810 [ 588.006777][ T12] ? lock_chain_count+0x20/0x20 [ 588.011638][ T12] ? unregister_netdevice_many+0x20/0x20 [ 588.017303][ T12] ? kernfs_remove_by_name_ns+0x117/0x150 [ 588.023047][ T12] ? __lock_acquire+0x7c80/0x7c80 [ 588.028076][ T12] unregister_netdevice_queue+0x324/0x360 [ 588.033801][ T12] ? list_netdevice+0x730/0x730 [ 588.038663][ T12] ? kernfs_remove_by_name_ns+0x117/0x150 [ 588.044423][ T12] _cfg80211_unregister_wdev+0x16b/0x580 [ 588.050065][ T12] ieee80211_remove_interfaces+0x496/0x680 [ 588.055879][ T12] ? ieee80211_do_stop+0x1db0/0x1db0 [ 588.061163][ T12] ? rcu_is_watching+0x15/0xb0 [ 588.065931][ T12] ieee80211_unregister_hw+0x5d/0x2a0 [ 588.071311][ T12] mac80211_hwsim_del_radio+0x274/0x450 [ 588.076868][ T12] ? rhashtable_remove_fast+0xbf0/0xbf0 [ 588.082416][ T12] hwsim_exit_net+0x585/0x640 [ 588.087116][ T12] ? hwsim_init_net+0x90/0x90 [ 588.091801][ T12] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 588.097616][ T12] cleanup_net+0x6f4/0xb90 [ 588.102046][ T12] ? ops_free_list+0x3b0/0x3b0 [ 588.106829][ T12] ? preempt_schedule_thunk+0x1a/0x30 [ 588.112211][ T12] ? process_scheduled_works+0x957/0x15b0 [ 588.117934][ T12] ? process_scheduled_works+0x957/0x15b0 [ 588.123654][ T12] process_scheduled_works+0xa45/0x15b0 [ 588.129213][ T12] ? assign_work+0x400/0x400 [ 588.133820][ T12] ? assign_work+0x39e/0x400 [ 588.138433][ T12] worker_thread+0xa55/0xfc0 [ 588.143040][ T12] kthread+0x2fa/0x390 [ 588.147105][ T12] ? pr_cont_work+0x560/0x560 [ 588.151779][ T12] ? kthread_blkcg+0xd0/0xd0 [ 588.156382][ T12] ret_from_fork+0x48/0x80 [ 588.160802][ T12] ? kthread_blkcg+0xd0/0xd0 [ 588.165395][ T12] ret_from_fork_asm+0x11/0x20 [ 588.170164][ T12] [ 588.178365][ T12] team0: Port device wlan1 removed [ 588.299447][ T12] vlan0: left allmulticast mode [ 588.310619][ T12] veth0_vlan: left allmulticast mode [ 588.316345][ T12] vlan0: left promiscuous mode [ 588.321470][ T12] À: port 1(vlan0) entered disabled state [ 588.337818][ T12] hsr_slave_0: left promiscuous mode [ 588.345676][ T12] hsr_slave_1: left promiscuous mode [ 588.353522][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 588.361153][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 588.374127][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 588.382522][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 588.396516][ T12] veth1_macvtap: left promiscuous mode [ 588.402572][ T12] veth0_macvtap: left promiscuous mode [ 588.408233][ T12] veth1_vlan: left promiscuous mode [ 588.415596][ T12] veth0_vlan: left promiscuous mode [ 588.611802][ T50] Bluetooth: hci2: command tx timeout [ 588.706542][ T12] team0 (unregistering): Port device team_slave_1 removed [ 588.730295][ T12] team0 (unregistering): Port device C removed [ 588.756380][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 588.783539][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 588.888697][ T12] bond0 (unregistering): Released all slaves [ 589.153352][T19144] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 589.171574][T19144] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 589.191375][T19144] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 589.209929][T19144] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 589.301250][T19144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 589.323769][T19144] 8021q: adding VLAN 0 to HW filter on device team0 [ 589.336361][ T1313] bridge0: port 1(bridge_slave_0) entered blocking state [ 589.343544][ T1313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 589.360323][ T143] bridge0: port 2(bridge_slave_1) entered blocking state [ 589.367589][ T143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 589.574516][T19144] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 589.620363][T19144] veth0_vlan: entered promiscuous mode [ 589.639288][T19144] veth1_vlan: entered promiscuous mode [ 589.673525][T19144] veth0_macvtap: entered promiscuous mode [ 589.685469][T19144] veth1_macvtap: entered promiscuous mode [ 589.705081][T19144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 589.717815][T19144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.728055][T19144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 589.743571][T19144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.754408][T19144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 589.766146][T19144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.777616][T19144] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 589.790359][T19144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 589.801018][T19144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.812779][T19144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 589.823453][T19144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.833386][T19144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 589.843827][T19144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.855179][T19144] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 589.870772][T19144] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.880616][T19144] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.889744][T19144] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.898833][T19144] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.945068][T19144] ieee80211 phy43: Selected rate control algorithm 'minstrel_ht' [ 589.977866][ T143] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 589.987886][T19144] ieee80211 phy44: Selected rate control algorithm 'minstrel_ht' [ 590.004398][ T143] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 590.032424][ T143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 590.040282][ T143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 590.691808][ T50] Bluetooth: hci2: command tx timeout [ 594.377985][ T58] ªªªªªª: left allmulticast mode [ 594.383028][ T58] ªªªªªª: left promiscuous mode [ 594.388158][ T58] À: port 1(ªªªªªª) entered disabled state [ 594.399718][ T58] hsr_slave_0: left promiscuous mode [ 594.405494][ T58] hsr_slave_1: left promiscuous mode [ 594.411232][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 594.420113][ T58] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 594.428207][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 594.436827][ T58] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 594.445972][ T58] veth1_macvtap: left promiscuous mode [ 594.451480][ T58] veth0_macvtap: left promiscuous mode [ 594.457422][ T58] veth1_vlan: left promiscuous mode [ 594.462775][ T58] veth0_vlan: left promiscuous mode [ 594.664921][ T58] team0 (unregistering): Port device team_slave_1 removed [ 594.691950][ T58] team0 (unregistering): Port device C removed [ 594.714325][ T58] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 594.738066][ T58] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 594.817774][ T58] bond0 (unregistering): Released all slaves