last executing test programs: 8.001054897s ago: executing program 2 (id=5049): r0 = socket$kcm(0x10, 0x2, 0x0) (async) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x18) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="d80000002d0081044e81f782db44b90402000000e8fe55a1180015000600142603600e1209000a", 0x27}], 0x1}, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) write$cgroup_pressure(r2, &(0x7f0000000140)={'full'}, 0xfffffdef) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x5452, &(0x7f0000000000)) (async, rerun: 64) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x5, 0x0, 0x13, 0x0, 0x10000000000, 0x8880, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={0x0, 0x6}, 0x4, 0x3, 0x0, 0x6, 0x7, 0xffff, 0x0, 0x0, 0x3}, 0x0, 0xd, 0xffffffffffffffff, 0x18) (async, rerun: 64) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) (async) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x4b, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='6@\x00\x00&\x00'], 0xfe33) 7.567216307s ago: executing program 2 (id=5051): socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xa4, 0x101, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fd, 0x0, @perf_config_ext, 0x0, 0x201, 0x0, 0x7, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x2) socket$kcm(0x10, 0x400000002, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070011000523a608463a", @ANYRES16=r2], 0xfe33) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001a"], 0xfe33) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x6, 0x7, &(0x7f0000000400)=@framed={{}, [@cb_func={0x18, 0x0, 0x4, 0x0, 0x2}, @exit, @call={0x85, 0x0, 0x0, 0x49}]}, &(0x7f0000000100)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x807}, 0x94) 7.203492346s ago: executing program 2 (id=5054): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240), 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x18, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe18}, {0x6, 0x0, 0xb, 0x9, 0x0, 0x8, 0x40}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x7, 0x1, 0xb, 0x6, 0x8, 0x10}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x8, 0x2, 0x0, r0}, {}, {0x15, 0x0, 0x0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0xfff0}, {0x85, 0x0, 0x0, 0xb4}}}, &(0x7f0000000980)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4100, 0x0, 0x0, 0x0}, 0x94) 7.02220528s ago: executing program 2 (id=5056): r0 = 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000001140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x5}, {0x0, [0x5f, 0x30, 0x2e]}}, 0x0, 0x1d, 0x0, 0x1, 0x0, 0x10000}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000001b40)={0x0, 0x0, 0x0}, 0x0) r4 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r4, 0x1, 0x41, &(0x7f0000000040), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x18, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@exit]}, 0x0, 0x179, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001280)=[{0x1, 0x2, 0x1, 0x9}], 0x10, 0x8}, 0x94) r5 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007, 0x0, @perf_bp={0x0, 0x4}, 0x4404, 0x9, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000080)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0xf, 0x0, 0x0) r8 = socket$kcm(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r10, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000ffffffe9"], 0x50) recvmsg$unix(r9, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x41, &(0x7f0000000040)=r11, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 5.946073756s ago: executing program 2 (id=5060): r0 = socket$kcm(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/211, 0xd3}, {&(0x7f0000000480)=""/189, 0xbd}, {&(0x7f0000000540)=""/224, 0xe0}, {&(0x7f0000000680)=""/35, 0x23}], 0x4, &(0x7f0000000700)=""/239, 0xef}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ff0700000000000000007b9f31010000000000000000047500000018010000646c6c2500000000e75af95739a5eaedff00000000bf39d3a100000000000007010000f8ffffffb702000008002000b70300000000000085000040720000009500"/119], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x94) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x4612, 0xffffffffffffffff}, 0x114105, 0x6, 0x9, 0x1, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x400000002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r2, &(0x7f0000000140), 0x0}, 0x20) 5.552508986s ago: executing program 2 (id=5062): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x40009, 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, 0xff, 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, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x10, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000007cc38af8ff00000000bfa200002000000007020000f8ffffffb703000008000000b704000000000000850000001e00000095"], &(0x7f0000000840)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x2, 0x1, 0x84) socketpair(0x1, 0x1, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r3, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r2}, 0x20) unlink(&(0x7f0000000240)='./file0\x00') bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r3}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r2}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r4}, 0x0, &(0x7f00000005c0)}, 0x20) setsockopt$sock_attach_bpf(r1, 0x84, 0x85, &(0x7f0000000ac0), 0x90) sendmsg$inet(r1, &(0x7f00000006c0)={&(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10, 0x0}, 0x4c0e0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x280800, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000200)={'pim6reg0\x00', 0x1000}) 4.873838462s ago: executing program 3 (id=5065): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffbf, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e000000040000000400000003"], 0x48) close(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000740)=""/23, 0x17}, {0x0}, {&(0x7f0000000b40)=""/245, 0xf5}, {&(0x7f0000000900)=""/104, 0x68}], 0x4}, 0x20) r1 = socket$kcm(0x21, 0x2, 0xa) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x5, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x110, 0x2, &(0x7f0000000140), 0x16) r2 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xee, 0x5, 0x40, 0x7, 0x0, 0x0, 0xd299, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x8, 0x8}, 0x100882, 0x7ff, 0x8, 0x6, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000006c0)={0x1, &(0x7f0000000580)="9e070d8401f1ee644b32ae12e257af8a783b828834862f28536adef5491162bf6b24498ae5c8d83d5372218c52f7ef35d4151dedf8a7e2ab87d8c7f7997d07b3377aa32e01b0d4f41d248a3efeb198bef3e55c2d54a461ae3eaeedf04e2d670025bf1e4d307f767d8d3904788e4500bb2bcf0b4c7d47a9a59cf6844b18a839a03ed895f53f7c98af4bd2ef8445149fb1c2dcc131f5b73b53c92cc81db08c80ec7027e4f2d09e505394d8803be9a8f13447948fea99c3423aff7dd48b47d84c750902cdea6ce882a3359aba5542", &(0x7f0000000680)=""/57, 0x4}, 0x20) socket$kcm(0xf, 0x3, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) socketpair(0xf, 0x800, 0x6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x15, 0x1c, &(0x7f0000000400)=ANY=[@ANYBLOB="1808000060000000000000000000008018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bc0908000000000035090100000000009500000007070000b7020000000000007b9a00fe000000006609000000000000dbaaf0ff50000000bf8620000000000007080000f8ffffffbfa400000000000007040000f0ffffff770000000800000018220000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7050000180000084609f0ff76000000bf9820000000000056080000000000008500000007000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x18, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRESHEX], &(0x7f00000000c0)='GPL\x00'}, 0x94) 4.333985905s ago: executing program 3 (id=5069): r0 = 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000001140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x5}, {0x0, [0x5f, 0x30, 0x2e]}}, 0x0, 0x1d, 0x0, 0x1, 0x0, 0x10000}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000001b40)={0x0, 0x0, 0x0}, 0x0) r4 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r4, 0x1, 0x41, &(0x7f0000000040), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x18, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@exit]}, 0x0, 0x179, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001280)=[{0x1, 0x2, 0x1, 0x9}], 0x10, 0x8}, 0x94) r5 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007, 0x0, @perf_bp={0x0, 0x4}, 0x4404, 0x9, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000080)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="b7000000ff00001fbfa300000000000007030000f0ffffff620af0fff8ffffff79a4f0ff000000002d040200000000001d400200000000004704000001ed000062030000000000001d440000000000007a0a00fe00ffffffc3030000f1000000b5040000000000009500000000000000023bc065b58111c6dfa041b63af4a3912435f1a864a710e4d58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168c50000000190f32050e436fe275daf51efd601b6bf01c8e8b1b526375ec4dd6fcd82e4fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00c37dfca3e35208b0bb0d2cd829e654400e2438ec649dc74a28610643a98d9ec21ead2ed51b104d4d91af25b845d8a7925c3109b151b8b9f75dd08d123deda88c658d42ecbf28bf7076c15b463bebaa2c598b4fc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af9612f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff616236fd9aa58f2477184b6a89adaf17b0a6041bdef728d236619074d6ebdfd1f5089048ddff6da40f9411fe722631cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10746443d6438e959532e0617d419c6bc6ea9f2bca4464f56e24e6d2105bd901204a1deeed4155617572652d950ad31928b0b0c3dc2869f478341d02d0f5ad94b081fcd5070ce5c24099d3f18079ebbea6f1707207acb4b9c65fee9d5a17f48a7382f13d000000225d85ae49cee383dc5049076b989b40000000000000da60d2ae20cfb91d6a49964757cdf538f9ce2bdb1ab062cd54e67011d355d84ce97bb0c6b4a595e487efbb2d71cde2c140952f9a0f0bc6980fe78683ac5c0c31032599ddd71063be9261b2e1aab1675b34a22048ef8c126aeef5f510a8f1aded94a129e4aec6f8d9ab06faffc3a15d96c2ea3e2e04cfe031b28753531d3f82ade69d0540059fe6c7fe7cd8697502c7596566d674e425da5e87e59602a9f6590521d31d3804b3e0a1053abdc31282dfb15eb6841bb64a1b304502dda787343ce3c953992e4a982f3c48153baae244e7bf37548c7f1a4cad2422ee965a38f7defbd2160242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44028d6112a0c2d21b2dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc4e95dd2d156ae8383117c039862198899b212c55318294270a1ad10c80fef7c24d47afce829ba0f85da6d888f18ea40ab959f6074ab2a40d85d15f279b513cdc6c0e57fb1c1ca571380d7b4ead35a385e0b4a26b702396df7e0c1e02b6e4114f244a9bf93f04bf072f0861f7580e69db384ac7eeedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba34015ea5aa0000000000000000832371fe5bc621426d1ed0a4a99702cc1b692c3f0b15629eaf4c12a1e717d29135753208165b9cdbae2ed9dc7358f0ebadde0b727f27feeb744ddcc536cbae315c7d1fe1399562ba6824840bd2951680f6f2f9a6a8346962a350845ffa0d829e4f79adc287906943408e6df3c3bfd03aac93df8866fb010aec0e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a532869d701723fedcbad937f778af083e055f6138a757ebd0ed93517a6b244f9acf41ac5d73a008364e0606a594807031fc2f52c8785fe0721719b3d654026c6ea08b83b123145ab5703dad844ceb201ddeb6dc5f6a903792283c42efc54fa84323afc4c10eff462c8843187f1dd48ef3fa293774d582956ff0f40b10ca94f6feeb2893c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538d6ee6ba65893ff1f908ba7554ba583fef3ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac42738012e4fee18a22da19fcdb4c2890cda1f96b952511e3a69d694d625e0b2f808890205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427f0688430754c02180d61542c25000000000000000005a7b57f03ca91a01ba2e30ca9be8ebc15ecb4d91675767999d146aef7799738b292fd640dfef6b04d086f737a159d7e0c6e4d81ad64a8bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a7bce14c6de4e7c0660d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2867b91b7d120617d12d91db2633d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e1661261173f359e93d2c5e424c17998802008f0232b3955e052a4cecd89008f70314a0bdd491ec86a4555d89fe0120f64c62e8e3ed8bcb45202c3d4bbec8d722824c0ebca8db1ea4a003d2fbdc1f9be78537756ab5bbe4fe9af5d785d0128171c90d9900ce2532b0f9d01c4b45294fbba468df3e1b393cb4e62e754598e47df6bd06431c94bc5d047899fd219f448bf9189c65c9d91ed92cac7c2ccd17d338bbda6b52a373803a9efe44f86909bc90addb7b9aee813df534aac4b3093c91b8068cd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a8811922928e000000ab3d1311b8243266d87047f601fa88a0da36b9f302e8262395174328f2482d14008de83070744f143fdec90ba5a82668d5fac114c13955ad6dca5db2231d8ba14c54c47ed04a4b4ace17e357e1d6432399f87a7a14245bbd796a09313b247b95d37ff40a404bdad74bd20000000000000000000099fef7cd7af3ce64a92f95d89d125b1e641240d7e5e27a3d1f7684448c3e3822d617e205061298b939a191be4b48e169bde2cae3accc5bd40a2968b59c93d35f8e42366fdef9a2abb8a9982ce68abff28861aac8302d268569dd42e194e330c7aaa54ebbcefd23f21ce8153b9926e12e925cb56119df72c7533a48d028ad0c74e2a9478fa3be18a1a2b65079cc1c7bc46dd12305a1ae9dd19e8d525206c0a728cfd42193abe8130b51d6c9b94c5513df2d85e8c01a2d69841f3d7799ac04bdc590bb1c89b9c695f163e57343c9bfb59909433c9001c5f8b23e38534a538fc933cac6c2a92d038df638a0f226df9fb857bd414c2cd69985e8053e3dfa41614d7c74d04d8c2471041d17c7636f9d1b88caadef8930fad28395f8d4688898cd58b9d600c851626529bb58aa364b55e73f053450665e7b94ad1012fd7a8139566fd5e59c84f4ab279b1b99c028db4cb9680c8035f967db18de738844da7e260a830c1ffa49f5af3c15423a0e"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0xf, 0x0, 0x0) r8 = socket$kcm(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r10, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000ffffffe9"], 0x50) recvmsg$unix(r9, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x41, &(0x7f0000000040)=r11, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 3.999485654s ago: executing program 1 (id=5070): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001100)={r1, 0xe0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000100), &(0x7f0000001380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000f80), 0x8, 0x12, 0x8, 0x8, &(0x7f0000000fc0)}}, 0x10) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000001140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x5}, {0x0, [0x5f, 0x30, 0x2e]}}, 0x0, 0x1d, 0x0, 0x1, 0x0, 0x10000}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000001b40)={0x0, 0x0, 0x0}, 0x0) r6 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r6, 0x1, 0x41, &(0x7f0000000040), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x18, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@exit]}, 0x0, 0x179, 0x0, 0x0, 0x41000, 0x48, '\x00', r2, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001280)=[{0x1, 0x2, 0x1, 0x9}], 0x10, 0x8}, 0x94) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007, 0x0, @perf_bp={0x0, 0x4}, 0x4404, 0x9, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x9) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r7, 0xc008240a, &(0x7f0000000080)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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, 0x0, 0x100, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0xf, 0x0, 0x0) r10 = socket$kcm(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r12, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000ffffffe9"], 0x50) recvmsg$unix(r11, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x41, &(0x7f0000000040)=r13, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 3.470768097s ago: executing program 0 (id=5071): r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x80, 0x53, 0x80, 0xce, 0xe1, 0x0, 0x400000000000000, 0x800, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x58, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x2000, 0x5, 0x22, 0x0, 0x5, 0x6, 0x2, 0x0, 0x2, 0x0, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf94b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={0x0}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x200003, 0x6, 0x9, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c43000000e8fe55a1190015000600142603600e1209001b0000000401a80016000a0004400a080000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x4000040) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f00000000c0)=0x20000000004, 0x6) r4 = gettid() perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x4, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0xf97, 0x0, 0xffff, 0x0, 0x5, 0x0, 0x1000000000}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000100)=0x1, 0x12) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r5, 0x702, 0xe80, 0x0, &(0x7f0000000540)="e460334470b8d480eb00c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x80, 0x53, 0x80, 0xce, 0xe1, 0x0, 0x400000000000000, 0x800, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x58, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x2000, 0x5, 0x22, 0x0, 0x5, 0x6, 0x2, 0x0, 0x2, 0x0, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xc) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf94b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={0x0}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x200003, 0x6, 0x9, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c43000000e8fe55a1190015000600142603600e1209001b0000000401a80016000a0004400a080000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x4000040) (async) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) (async) write$cgroup_int(r3, &(0x7f00000000c0)=0x20000000004, 0x6) (async) gettid() (async) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x4, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0xf97, 0x0, 0xffff, 0x0, 0x5, 0x0, 0x1000000000}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) write$cgroup_int(r3, &(0x7f0000000100)=0x1, 0x12) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r5, 0x702, 0xe80, 0x0, &(0x7f0000000540)="e460334470b8d480eb00c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) (async) 3.238213392s ago: executing program 3 (id=5072): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x83508, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0xec1, 0x200, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x800, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0xb5, 0xfd, 0x8001}]}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8941, &(0x7f0000000080)) 2.859827191s ago: executing program 1 (id=5073): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x40000, 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, 0x19d5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={r2, 0x0, 0xa, 0xd9, &(0x7f0000000040)="b771118ef2b72ce35100", &(0x7f00000002c0)=""/217, 0x40, 0x0, 0xa6, 0xd4, &(0x7f0000000500)="77b69b1ba86c2b81612132548b626cca8a03905190d42058daa619f04d2249aac4af9a6c555f2e9276d6066fef3131bf28e8af5ee7c0a704da3d32dce0bf41116bedb4752fe62947c5875b2cff6f41f075a50b2b1e77a232d9fabb9b44e58bde086b107352e3dd92de033a6842f3c154e261af2ae97ed3f2e7ab8761400eef04cb127684daaf9ab49ce78c59eb5edaa00ad7333c107ffe038c45d2c1126aabc95c4b5e9e547a", &(0x7f00000005c0)="c755214d331ba4c4db5f71552e4c9a350b982d446b616ba485b834c755725f5d6fc9364f48b26819ab753d5195574d33bc12ba8763c542d40d931000d6591e6d3b008d54c64ccc6c6df821468dba8aadb82ebf75b4bed1dd37413a99e8bfd3b87abf54bf1bddaf548588cfca57dc0280ed8fcf33f35e4f4e6f1091f149d86e8bb104474c0d2471068bd00798e9e9bf72a78d9d1146158f0f332f671f1ee949c8b26f31402b1f849fa9ab788648d3ce9f6f0d4689ec75443b3e2bbc2d74e352907cabf24aef92d26805bac00877a4e4b4e43dd176", 0x4, 0x0, 0xf37}, 0x50) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x43, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x40) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500000086ddffff1144ee163cd4b8bf4a31accbe1ba0777cfbf6ae77256da82f6184b8a34f9015cc99e570000003c21c00b000000000000721a5dbb56a3d9e16e7c2179c9b5b24722944820e624fc5b17d0822ca4232c98a9936ba722475ca5", 0x72}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b700c9e37eed5653ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d33330e2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb00"/135, 0xfca6}, {&(0x7f0000001400)="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", 0xa91}], 0x3}, 0x0) 2.707236185s ago: executing program 0 (id=5074): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340), 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x6, 0x11, &(0x7f0000000040)=ANY=[@ANYBLOB="18020000e3f913ff00000000000000008500000041000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085110000a500000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) 2.393742943s ago: executing program 0 (id=5075): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="09000000020000006d05000002"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0xf, &(0x7f0000000480)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x16}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x20}, 0x94) 2.251004736s ago: executing program 1 (id=5076): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c0bd, 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, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6c9, 0x1, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2000, @dev={0xfe, 0x80, '\x00', 0x40}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x20040000) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r2, 0x84, 0x2, &(0x7f0000000000), 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000980)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000002d030100000000009500000c000000006926000000000000bf67000000000000150600000fff07ffd7060000400000006a0200000ee60000bf050000000000003d35f3ff000000006507000002000000070700004a0000000f75000000000000bf54000000000000070400000400f9ff6d53010000000000840400000000000073720000000000009500000000000000db13d5d8b741f2cdaabc8383caf56b8c2b84a8d09535a157f9005bd38addaa65b925cd3ded85d3cdd66d9c79f0529d045625b8b9e2a095d2c51ef45c5588ec78c7f32946b17cecfe54c53ab530c58b67851b7e0e82452a083b98a6aa766401047d150203b0417edef332233b081df18961d6822d133bf72a4de1c2ea17f04537fc211576846ac629d1d93265ba474580047a9dc88de358ce795731891a2031de4e09740c64e5306f991ed4785a9773a433e0db9c1a7d4ab9d658ce9cfdb4db3bed62bcb2bc91ddcdfac2e6d4421c49fb6641cbf56914e76702f673b586c700e3806f825f1d0da2a304e06543b56d35235d7897a7fe912971aab876022e96f5143b6234f5a6b701690b07fb664b44e22b72e843e7cf55f394cf75d1cd57c9150bfb98cc45b3fde43e42e150d4a2fddd9a9767748ca3522443097c55dc97c09d38485b18ad2cff787338bab324336f50c97b751f2ed2c4281858b428d1b2c1194b06f9bb7ffcc95c1bcfc5540f9574f20e7f513a2a7c5dad90e7d479724d69fa0c0bf97af1231a49ea166f743279d240e2e6f01d8704f313d68b16198be5f6a50e9e0fd20893b2922df566d2622edee5000000000000000000d91c6da09fa7cdbbf16d4780d8c2401c55aff772aced3ff966ff76d796c171f5f7a31e1b14b0c0c712c0fdd2710f37a3d15710d68e7326a7db043c57784bd9bdb047db75"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) 2.046014631s ago: executing program 0 (id=5078): 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$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffbf, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e000000040000000400000003"], 0x48) close(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000740)=""/23, 0x17}, {&(0x7f0000000a80)=""/140, 0x8c}, {&(0x7f0000000b40)=""/245, 0xf5}], 0x3}, 0x20) r1 = socket$kcm(0x21, 0x2, 0xa) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180), 0x13bb711e) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0), 0x0, 0x92, &(0x7f0000000580)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f00000005c0), 0x0, 0x0, 0x9b, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000800007910000000000000c303e0ff0000000095"], &(0x7f0000000680)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r2, 0x0, 0xfffffffffffffe99}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000cc0)={r0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x8, 0x11, &(0x7f00000009c0)=ANY=[], &(0x7f00000007c0)='syzkaller\x00', 0x101, 0xf7, &(0x7f0000000800)=""/247, 0x41100, 0x41, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000c40)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000c80)={0x5, 0xe, 0x5, 0x1}, 0x10, r2, 0xffffffffffffffff, 0x4, &(0x7f0000000d00)=[r0, r0, r0, r0, r0], &(0x7f0000000d40)=[{0x0, 0x3, 0x3, 0x3}, {0x0, 0x3, 0x9, 0xb}, {0x5, 0x5, 0x1, 0x5}, {0x4, 0x2, 0x8, 0xa}], 0x10, 0x7}, 0x94) setsockopt$sock_attach_bpf(r1, 0x110, 0x2, &(0x7f0000000140), 0x16) r4 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xee, 0x5, 0x40, 0x7, 0x0, 0x0, 0xd299, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x8, 0x8}, 0x100882, 0x7ff, 0x8, 0x6, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x2) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) socketpair(0xf, 0x800, 0x6, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f00000014c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x15, 0x1c, &(0x7f0000000400)=ANY=[@ANYBLOB="1808000060000000000000000000008018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bc09080000000000350901000000000095000000fe070000b7020000000000007b9a00fe000000006609000000000000dbaaf0ff50000000bf8620000000000007080000f8ffffffbfa400000000000007040000f0ffffff770000000800000018220000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7050000180000084609f0ff76000000bf9820000000000056080000000000008500000007000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x18, 0x7, &(0x7f00000002c0)=ANY=[], &(0x7f00000000c0)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r3, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x8, 0x0, 0x0}}, 0x10) 801.105951ms ago: executing program 1 (id=5079): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000001800)=ANY=[@ANYBLOB="0a00000016000000b30000007f"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f0000000080)=ANY=[@ANYBLOB="18030000feffffff0000000058820000851000000600000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000007ffb00000000000180000000000000000000000000000009500000000000000270300000000000095"], &(0x7f0000000000)='GPL\x00', 0x1}, 0x94) 466.222159ms ago: executing program 1 (id=5080): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000ff0700000000000000000000850000007500000018010000646c6c2500000000002020247b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095000f0000fe000000000000008ed156cf8b65edba58c40d52410d72fdfc6835dfdfece44df5a93591f23473c09e768d03a0fd3e087dbda6cf9c96a9fdd0ce5ee96c87b8a83f7653665a86a2e0260531631548a552703d944120df8426a5d998ad0e35b616e593a2cfcef26bb24b92234ed3ae1f"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x4612, 0xffffffffffffffff}, 0xc, 0x6, 0x6, 0x0, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r3}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0xb, &(0x7f00000000c0)=@framed={{}, [@printk={@s, {}, {}, {}, {}, {0x7, 0x0, 0x8, 0x2}}]}, &(0x7f0000000040)='GPL\x00', 0x1, 0xa2, &(0x7f00000002c0)=""/162, 0x41000}, 0x94) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r3, &(0x7f0000000140), 0x0}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xa2, &(0x7f00000007c0)=[{}], 0x8, 0x10, &(0x7f0000000800), &(0x7f0000000840), 0x8, 0x9e, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000a00)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000b00)={0x6, 0x19, &(0x7f0000000380)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@map_idx_val={0x18, 0x1, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x90e}, @map_val={0x18, 0x2, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x3ff}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x5}, @btf_id={0x18, 0xc, 0x3, 0x0, 0x4}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0x8}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000480)='GPL\x00', 0x0, 0x32, &(0x7f00000004c0)=""/50, 0x41100, 0x34, '\x00', r4, 0x25, r5, 0x8, &(0x7f0000000a40)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000a80)={0x3, 0x5, 0x7, 0x200}, 0x10, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000ac0)=[{0x5, 0x1, 0x5, 0x8}], 0x10, 0x4}, 0x94) 395.877811ms ago: executing program 3 (id=5081): r0 = socket$kcm(0x15, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x114, 0x7, 0x0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000001280)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, 0x0, 0x0, 0x0, 0x16}, 0x80a0) 314.138333ms ago: executing program 0 (id=5082): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000bc0)={{r0, 0xffffffffffffffff}, &(0x7f0000000240), &(0x7f0000000200)='%ps \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1, r0}, 0x4) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000dc0)={0x1f, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a800000085000000d000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0x11, 0x18, &(0x7f0000001a80)=ANY=[@ANYBLOB="180000000300000000000000030000001801000020786c2500000000002020207b1af8ff00000000bfa10000000000b007010000f8ffffffb702000008000000b703000001000080850000002d000000b7080000000000007b8af8ff00000000b7080000010000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000004000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0xfffffffffffffffe, 0x0) 212.710945ms ago: executing program 3 (id=5083): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340), 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x6, 0x11, &(0x7f0000000040)=ANY=[@ANYBLOB="18020000e3f913ff00000000000000008500000041000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085280000a500000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) 212.065795ms ago: executing program 1 (id=5084): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0xe, 0x16, &(0x7f0000002540)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xa, 0xc, &(0x7f0000000540)=ANY=[@ANYBLOB="b2c0fe26c1d065ed2e4f788a21083e050e6a105c2753072f4fef61d502341a3c8502110000000000000000000000002064080538e0842d782e", @ANYRES32=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r5 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r4}, 0x8) close(r5) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r6}, 0xc) socket$kcm(0x10, 0x400000002, 0x0) r7 = socket$kcm(0x2b, 0x1, 0x0) r8 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000740)=ANY=[@ANYBLOB="0a000000160200000c0000000000", @ANYRES32, @ANYRESOCT=r5, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000039c0)=ANY=[@ANYRES16], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r9, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) close(r7) openat$cgroup_subtree(r8, &(0x7f00000000c0), 0x2, 0x0) r10 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r10, &(0x7f00000017c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x80fe, 0x7, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x12, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000004c0)="7f", 0x1}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000084000000070000007f00000000000000b8"], 0xd0}, 0x480c4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r8, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300)=r9}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000c0000000900000000000007000000000000005f612e5f2106d110"], 0x0, 0x30, 0x0, 0x1}, 0x28) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r11}, &(0x7f0000000440), &(0x7f0000000480)=r0}, 0x20) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="02000000040000000600000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r12, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffd98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r13}, 0xc) 108.409598ms ago: executing program 0 (id=5085): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0x75}, @printk={@lld, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x4612, 0xffffffffffffffff}, 0x114105, 0x6, 0x9, 0x1, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r2}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r2, &(0x7f0000000140), 0x0}, 0x20) (fail_nth: 9) 0s ago: executing program 3 (id=5086): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x80, 0x10000, 0x9e4, 0x5, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x80, 0x1, 0x43, 0x9, 0x4, 0x0, 0x4, 0x20, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x6, 0xea}, 0x2000, 0x800, 0x36, 0x9, 0x8, 0x5, 0x3d, 0x0, 0x3, 0x0, 0x4}) socket$kcm(0x29, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r1}) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x88043, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40061000000800063000eff000000009500000c00000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x2d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='&\x00\x00\x00\x00'], 0x50) ioctl$SIOCSIFHWADDR(r2, 0x8946, &(0x7f0000000040)={'veth0_vlan\x00', @random='\x00\x00\x00\x00\x00 '}) kernel console output (not intermixed with test programs): 0408][T15970] dump_stack_lvl+0x18c/0x250 [ 654.925113][T15970] ? show_regs_print_info+0x20/0x20 [ 654.930348][T15970] ? load_image+0x420/0x420 [ 654.934883][T15970] sysfs_warn_dup+0x8e/0xa0 [ 654.939409][T15970] sysfs_do_create_link_sd+0xc0/0x110 [ 654.944821][T15970] device_add_class_symlinks+0x1cf/0x240 [ 654.950504][T15970] device_add+0x4f9/0xc40 [ 654.954841][T15970] wiphy_register+0x1d99/0x2ac0 [ 654.959786][T15970] ? cfg80211_event_work+0x40/0x40 [ 654.964901][T15970] ? minstrel_ht_alloc+0x88a/0x990 [ 654.970114][T15970] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 654.976292][T15970] ieee80211_register_hw+0x2dd8/0x3b30 [ 654.981800][T15970] ? ieee80211_register_hw+0xf71/0x3b30 [ 654.987359][T15970] ? ieee80211_tasklet_handler+0x20/0x20 [ 654.992995][T15970] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 654.999011][T15970] ? __debug_object_init+0xec/0x450 [ 655.004222][T15970] ? __asan_memset+0x22/0x40 [ 655.008915][T15970] ? __hrtimer_init+0x189/0x270 [ 655.013776][T15970] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 655.019552][T15970] ? mac80211_hwsim_free+0x220/0x220 [ 655.024837][T15970] ? rcu_is_watching+0x15/0xb0 [ 655.029605][T15970] ? kstrndup+0xbd/0x140 [ 655.033861][T15970] hwsim_new_radio_nl+0xdad/0x1a70 [ 655.038979][T15970] ? __nla_validate+0x50/0x50 [ 655.043675][T15970] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 655.050232][T15970] ? __nla_parse+0x40/0x50 [ 655.054656][T15970] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 655.061100][T15970] genl_family_rcv_msg_doit+0x21a/0x310 [ 655.066678][T15970] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 655.072588][T15970] ? bpf_lsm_capable+0x9/0x10 [ 655.077274][T15970] ? security_capable+0x89/0xb0 [ 655.082135][T15970] genl_rcv_msg+0x611/0x7a0 [ 655.086659][T15970] ? genl_bind+0x360/0x360 [ 655.091082][T15970] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 655.097425][T15970] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 655.104018][T15970] ? ref_tracker_free+0x686/0x830 [ 655.109051][T15970] netlink_rcv_skb+0x235/0x4c0 [ 655.113824][T15970] ? genl_bind+0x360/0x360 [ 655.118241][T15970] ? netlink_ack+0x1160/0x1160 [ 655.123012][T15970] ? __lock_acquire+0x7d80/0x7d80 [ 655.128044][T15970] ? down_read+0x1ac/0x2e0 [ 655.132477][T15970] genl_rcv+0x28/0x40 [ 655.136641][T15970] netlink_unicast+0x7b1/0x930 [ 655.141419][T15970] netlink_sendmsg+0x8d0/0xbf0 [ 655.146184][T15970] ? netlink_getsockopt+0x590/0x590 [ 655.151377][T15970] ? apparmor_socket_sendmsg+0x8e/0x330 [ 655.156922][T15970] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 655.162208][T15970] ? security_socket_sendmsg+0x80/0xa0 [ 655.167666][T15970] ? netlink_getsockopt+0x590/0x590 [ 655.172865][T15970] ____sys_sendmsg+0x61b/0x980 [ 655.177633][T15970] ? __asan_memset+0x22/0x40 [ 655.182323][T15970] ? __sys_sendmsg_sock+0x30/0x30 [ 655.187365][T15970] ? __import_iovec+0x5f2/0x850 [ 655.192227][T15970] ? import_iovec+0x73/0xa0 [ 655.196734][T15970] ___sys_sendmsg+0x2a6/0x360 [ 655.201419][T15970] ? __sys_sendmsg+0x2b0/0x2b0 [ 655.206227][T15970] __se_sys_sendmsg+0x1d0/0x2c0 [ 655.211085][T15970] ? perf_trace_preemptirq_template+0x269/0x330 [ 655.217334][T15970] ? __x64_sys_sendmsg+0x80/0x80 [ 655.223656][T15970] ? lockdep_hardirqs_on+0x98/0x150 [ 655.229244][T15970] do_syscall_64+0x55/0xb0 [ 655.233701][T15970] ? clear_bhb_loop+0x40/0x90 [ 655.238395][T15970] ? clear_bhb_loop+0x40/0x90 [ 655.243098][T15970] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 655.248996][T15970] RIP: 0033:0x7f3bb5d9e0d9 [ 655.253412][T15970] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 655.273033][T15970] RSP: 002b:00007f3bb6bd9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 655.281447][T15970] RAX: ffffffffffffffda RBX: 00007f3bb6026090 RCX: 00007f3bb5d9e0d9 [ 655.289420][T15970] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 655.297398][T15970] RBP: 00007f3bb5e35024 R08: 0000000000000000 R09: 0000000000000000 [ 655.305371][T15970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 655.313355][T15970] R13: 00007f3bb6026128 R14: 00007f3bb6026090 R15: 00007ffd927d4a08 [ 655.321347][T15970] [ 655.503100][T15975] netlink: 14 bytes leftover after parsing attributes in process `syz.3.3449'. [ 655.622319][T15979] netlink: 'syz.0.3451': attribute type 6 has an invalid length. [ 655.636367][T15979] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3451'. [ 656.111804][T16000] netlink: 'syz.2.3457': attribute type 10 has an invalid length. [ 656.489937][T16012] netlink: 'syz.3.3461': attribute type 10 has an invalid length. [ 656.585370][T16014] netlink: 14 bytes leftover after parsing attributes in process `syz.0.3462'. [ 657.240538][T16035] netlink: 'syz.1.3470': attribute type 10 has an invalid length. [ 657.262678][T16035] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3470'. [ 657.310815][T16035] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 657.605258][T16050] netlink: 14 bytes leftover after parsing attributes in process `syz.0.3472'. [ 658.485194][T16066] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3477'. [ 658.501241][T16066] netlink: 'syz.1.3477': attribute type 28 has an invalid length. [ 658.511581][T16066] netlink: 'syz.1.3477': attribute type 29 has an invalid length. [ 658.521260][T16066] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3477'. [ 658.531130][T16072] netlink: 'syz.0.3479': attribute type 10 has an invalid length. [ 658.986665][T16081] netlink: 'syz.1.3481': attribute type 21 has an invalid length. [ 659.298137][T16086] delete_channel: no stack [ 659.545799][T16097] netlink: 'syz.2.3488': attribute type 10 has an invalid length. [ 659.654295][T16103] netlink: 'syz.1.3490': attribute type 10 has an invalid length. [ 659.857229][T16101] __nla_validate_parse: 1 callbacks suppressed [ 659.857268][T16101] netlink: 36 bytes leftover after parsing attributes in process `syz.3.3489'. [ 659.891246][T16101] : renamed from caif0 [ 659.968898][T16101] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 660.994267][T16133] tap0: tun_chr_ioctl cmd 1074025676 [ 661.009982][T16133] tap0: owner set to 776 [ 661.260427][T16138] veth1_macvtap: entered promiscuous mode [ 661.285306][T16138] macsec0: entered promiscuous mode [ 661.304725][T16138] macsec0: entered allmulticast mode [ 661.323271][T16138] veth1_macvtap: entered allmulticast mode [ 661.430642][T16142] netlink: 209832 bytes leftover after parsing attributes in process `syz.0.3502'. [ 661.891300][T16149] netlink: 'syz.2.3504': attribute type 10 has an invalid length. [ 663.132950][T16170] netlink: 'syz.0.3510': attribute type 2 has an invalid length. [ 663.257960][T16170] netlink: 'syz.0.3510': attribute type 8 has an invalid length. [ 663.304006][T16170] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3510'. [ 664.178865][T16205] netlink: 'syz.1.3524': attribute type 10 has an invalid length. [ 664.621679][T16211] syzkaller0: entered promiscuous mode [ 664.629870][T16211] syzkaller0: entered allmulticast mode [ 668.606661][T16250] netlink: 'syz.0.3539': attribute type 10 has an invalid length. [ 669.402060][T16274] netlink: 'syz.3.3549': attribute type 10 has an invalid length. [ 669.411645][T16274] veth1_macvtap: left allmulticast mode [ 669.417490][T16274] veth1_macvtap: left promiscuous mode [ 669.441180][T16274] macsec0: left promiscuous mode [ 669.446204][T16274] macsec0: left allmulticast mode [ 670.109378][T16298] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3552'. [ 671.771971][T16351] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3574'. [ 673.707829][T16390] sock: sock_timestamping_bind_phc: sock not bind to device [ 677.078653][T16389] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3588'. [ 677.422374][T16411] netlink: 'syz.0.3598': attribute type 3 has an invalid length. [ 677.431088][T16411] netlink: 13435 bytes leftover after parsing attributes in process `syz.0.3598'. [ 677.852114][T16411] netlink: 'syz.0.3598': attribute type 10 has an invalid length. [ 677.981632][T16411] geneve0: entered promiscuous mode [ 678.123583][T16411] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 678.345244][T16419] FAULT_INJECTION: forcing a failure. [ 678.345244][T16419] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 678.370133][T16419] CPU: 1 PID: 16419 Comm: syz.1.3600 Not tainted syzkaller #0 [ 678.377897][T16419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 678.388135][T16419] Call Trace: [ 678.391502][T16419] [ 678.394514][T16419] dump_stack_lvl+0x18c/0x250 [ 678.399302][T16419] ? show_regs_print_info+0x20/0x20 [ 678.404611][T16419] ? load_image+0x420/0x420 [ 678.409244][T16419] ? __might_fault+0xaa/0x120 [ 678.414048][T16419] ? __lock_acquire+0x7d80/0x7d80 [ 678.419216][T16419] should_fail_ex+0x394/0x4c0 [ 678.424034][T16419] _copy_from_user+0x2f/0xe0 [ 678.428786][T16419] __sys_bpf+0x23e/0x890 [ 678.433170][T16419] ? bpf_link_show_fdinfo+0x390/0x390 [ 678.438733][T16419] ? lock_chain_count+0x20/0x20 [ 678.443804][T16419] __x64_sys_bpf+0x7c/0x90 [ 678.448341][T16419] do_syscall_64+0x55/0xb0 [ 678.452861][T16419] ? clear_bhb_loop+0x40/0x90 [ 678.457634][T16419] ? clear_bhb_loop+0x40/0x90 [ 678.462426][T16419] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 678.468423][T16419] RIP: 0033:0x7fd2d719e0d9 [ 678.472943][T16419] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 678.492656][T16419] RSP: 002b:00007fd2d809c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 678.501185][T16419] RAX: ffffffffffffffda RBX: 00007fd2d7425fa0 RCX: 00007fd2d719e0d9 [ 678.509246][T16419] RDX: 0000000000000020 RSI: 0000200000000b80 RDI: 0000000000000004 [ 678.517404][T16419] RBP: 00007fd2d809c090 R08: 0000000000000000 R09: 0000000000000000 [ 678.525797][T16419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 678.533863][T16419] R13: 00007fd2d7426038 R14: 00007fd2d7425fa0 R15: 00007ffc8c93c598 [ 678.542035][T16419] [ 678.562307][T16417] netlink: 'syz.2.3599': attribute type 10 has an invalid length. [ 678.590257][T16417] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3599'. [ 678.601008][T16417] team0: entered promiscuous mode [ 678.606181][T16417] C: entered promiscuous mode [ 678.622123][T16417] team_slave_1: entered promiscuous mode [ 678.637093][T16417] batadv0: entered promiscuous mode [ 678.642834][T16417] team0: entered allmulticast mode [ 678.648125][T16417] C: entered allmulticast mode [ 678.654300][T16417] team_slave_1: entered allmulticast mode [ 678.660260][T16417] batadv0: entered allmulticast mode [ 678.666565][T16417] bridge0: port 3(team0) entered blocking state [ 678.683492][T16417] bridge0: port 3(team0) entered disabled state [ 678.694649][T16417] bridge0: port 3(team0) entered blocking state [ 678.701132][T16417] bridge0: port 3(team0) entered forwarding state [ 678.712690][T16422] netlink: 14 bytes leftover after parsing attributes in process `syz.3.3601'. [ 679.122135][ T7224] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 679.131577][ T7224] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 682.072389][T16446] FAULT_INJECTION: forcing a failure. [ 682.072389][T16446] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 682.132879][T16446] CPU: 0 PID: 16446 Comm: syz.0.3611 Not tainted syzkaller #0 [ 682.140400][T16446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 682.150477][T16446] Call Trace: [ 682.153771][T16446] [ 682.156712][T16446] dump_stack_lvl+0x18c/0x250 [ 682.161413][T16446] ? show_regs_print_info+0x20/0x20 [ 682.166636][T16446] ? load_image+0x420/0x420 [ 682.171172][T16446] ? __might_fault+0xaa/0x120 [ 682.175873][T16446] ? __lock_acquire+0x7d80/0x7d80 [ 682.180919][T16446] ? __virt_addr_valid+0x10c/0x380 [ 682.186072][T16446] should_fail_ex+0x394/0x4c0 [ 682.190785][T16446] _copy_from_user+0x2f/0xe0 [ 682.195402][T16446] vmemdup_user+0xac/0x1e0 [ 682.199858][T16446] map_get_next_key+0x220/0x620 [ 682.204736][T16446] ? bpf_lsm_bpf+0x9/0x10 [ 682.209096][T16446] __sys_bpf+0x715/0x890 [ 682.213364][T16446] ? bpf_link_show_fdinfo+0x390/0x390 [ 682.218772][T16446] ? lock_chain_count+0x20/0x20 [ 682.223648][T16446] __x64_sys_bpf+0x7c/0x90 [ 682.228083][T16446] do_syscall_64+0x55/0xb0 [ 682.232531][T16446] ? clear_bhb_loop+0x40/0x90 [ 682.237251][T16446] ? clear_bhb_loop+0x40/0x90 [ 682.241945][T16446] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 682.247860][T16446] RIP: 0033:0x7f6b7419e0d9 [ 682.252298][T16446] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 682.272014][T16446] RSP: 002b:00007f6b75113028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 682.280451][T16446] RAX: ffffffffffffffda RBX: 00007f6b74425fa0 RCX: 00007f6b7419e0d9 [ 682.288442][T16446] RDX: 0000000000000020 RSI: 0000200000000b80 RDI: 0000000000000004 [ 682.296433][T16446] RBP: 00007f6b75113090 R08: 0000000000000000 R09: 0000000000000000 [ 682.304421][T16446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 682.312406][T16446] R13: 00007f6b74426038 R14: 00007f6b74425fa0 R15: 00007ffd1e2e65b8 [ 682.320406][T16446] [ 682.400187][T16451] netlink: 'syz.1.3612': attribute type 3 has an invalid length. [ 682.408147][T16451] netlink: 13435 bytes leftover after parsing attributes in process `syz.1.3612'. [ 683.048782][T16451] netlink: 'syz.1.3612': attribute type 10 has an invalid length. [ 683.154355][T16451] geneve0: entered promiscuous mode [ 683.245420][T16456] netlink: 'syz.2.3613': attribute type 2 has an invalid length. [ 683.279524][T16451] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 683.300025][T16456] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3613'. [ 683.311424][T16458] netlink: 'syz.3.3614': attribute type 10 has an invalid length. [ 683.319728][T16458] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3614'. [ 683.351046][T16458] team0: entered promiscuous mode [ 683.366846][T16458] team_slave_0: entered promiscuous mode [ 683.383744][T16458] team_slave_1: entered promiscuous mode [ 683.400328][T16458] batadv0: entered promiscuous mode [ 683.411010][T16458] bond0: entered promiscuous mode [ 683.420416][T16458] bond_slave_0: entered promiscuous mode [ 683.436287][T16458] bond_slave_1: entered promiscuous mode [ 683.443098][T16458] bridge0: entered promiscuous mode [ 683.450803][T16458] hsr_slave_0: entered promiscuous mode [ 683.457432][T16458] team0: entered allmulticast mode [ 683.473174][T16458] team_slave_0: entered allmulticast mode [ 683.479250][T16458] team_slave_1: entered allmulticast mode [ 683.489941][T16458] batadv0: entered allmulticast mode [ 683.498197][T16458] bond0: entered allmulticast mode [ 683.504943][T16458] bond_slave_0: entered allmulticast mode [ 683.514329][T16458] bond_slave_1: entered allmulticast mode [ 683.521420][T16458] bridge0: entered allmulticast mode [ 683.527150][T16458] hsr_slave_0: entered allmulticast mode [ 683.541155][T16458] bridge0: port 3(team0) entered blocking state [ 683.555115][T16458] bridge0: port 3(team0) entered disabled state [ 683.733771][T16458] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 683.985359][T16460] netlink: 14601 bytes leftover after parsing attributes in process `syz.2.3613'. [ 684.166964][T16468] netlink: 'syz.0.3618': attribute type 5 has an invalid length. [ 684.393863][T16480] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3619'. [ 684.461665][T16481] sock: sock_timestamping_bind_phc: sock not bind to device [ 685.007846][T16499] netlink: 'syz.3.3628': attribute type 3 has an invalid length. [ 685.017751][T16499] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.3628'. [ 685.019700][T16497] netlink: 'syz.0.3626': attribute type 10 has an invalid length. [ 685.050307][T16497] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3626'. [ 685.079670][T16497] team0: entered promiscuous mode [ 685.098663][T16497] team_slave_0: entered promiscuous mode [ 685.123635][T16497] team_slave_1: entered promiscuous mode [ 685.130554][T16497] bond0: entered promiscuous mode [ 685.136530][T16497] bond_slave_0: entered promiscuous mode [ 685.143726][T16497] bond_slave_1: entered promiscuous mode [ 685.153266][T16497] team0: entered allmulticast mode [ 685.161390][T16497] team_slave_0: entered allmulticast mode [ 685.167524][T16497] team_slave_1: entered allmulticast mode [ 685.174438][T16497] bond0: entered allmulticast mode [ 685.182573][T16497] bond_slave_0: entered allmulticast mode [ 685.189359][T16497] bond_slave_1: entered allmulticast mode [ 685.196473][T16497] geneve0: entered allmulticast mode [ 685.206549][T16497] bridge0: port 3(team0) entered blocking state [ 685.214961][T16497] bridge0: port 3(team0) entered disabled state [ 685.239312][T16497] bridge0: port 3(team0) entered blocking state [ 685.246185][T16497] bridge0: port 3(team0) entered forwarding state [ 685.533393][T16511] netlink: 'syz.0.3632': attribute type 10 has an invalid length. [ 686.074389][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.081025][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.122650][T16526] FAULT_INJECTION: forcing a failure. [ 686.122650][T16526] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 686.141037][T16526] CPU: 0 PID: 16526 Comm: syz.3.3635 Not tainted syzkaller #0 [ 686.148533][T16526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 686.158611][T16526] Call Trace: [ 686.161925][T16526] [ 686.164868][T16526] dump_stack_lvl+0x18c/0x250 [ 686.169592][T16526] ? show_regs_print_info+0x20/0x20 [ 686.174828][T16526] ? load_image+0x420/0x420 [ 686.179364][T16526] ? __might_fault+0xaa/0x120 [ 686.184065][T16526] ? __lock_acquire+0x7d80/0x7d80 [ 686.189124][T16526] should_fail_ex+0x394/0x4c0 [ 686.194017][T16526] _copy_from_user+0x2f/0xe0 [ 686.198644][T16526] __sys_bpf+0x23e/0x890 [ 686.202912][T16526] ? bpf_link_show_fdinfo+0x390/0x390 [ 686.208324][T16526] ? lock_chain_count+0x20/0x20 [ 686.213293][T16526] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 686.219305][T16526] __x64_sys_bpf+0x7c/0x90 [ 686.223739][T16526] do_syscall_64+0x55/0xb0 [ 686.228178][T16526] ? clear_bhb_loop+0x40/0x90 [ 686.232885][T16526] ? clear_bhb_loop+0x40/0x90 [ 686.237585][T16526] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 686.243493][T16526] RIP: 0033:0x7f917499e0d9 [ 686.247967][T16526] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 686.267594][T16526] RSP: 002b:00007f91758d0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 686.276044][T16526] RAX: ffffffffffffffda RBX: 00007f9174c25fa0 RCX: 00007f917499e0d9 [ 686.284027][T16526] RDX: 0000000000000010 RSI: 0000200000000340 RDI: 000000000000000a [ 686.292007][T16526] RBP: 00007f91758d0090 R08: 0000000000000000 R09: 0000000000000000 [ 686.299984][T16526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 686.307964][T16526] R13: 00007f9174c26038 R14: 00007f9174c25fa0 R15: 00007fff3171b4c8 [ 686.315958][T16526] [ 686.454683][T16537] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3637'. [ 686.514293][T16539] sock: sock_timestamping_bind_phc: sock not bind to device [ 686.525757][T16536] netlink: 'syz.3.3639': attribute type 3 has an invalid length. [ 686.553962][T16536] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.3639'. [ 686.862308][T16548] netlink: 197276 bytes leftover after parsing attributes in process `syz.0.3643'. [ 687.088567][T16552] FAULT_INJECTION: forcing a failure. [ 687.088567][T16552] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 687.105795][T16552] CPU: 1 PID: 16552 Comm: syz.3.3645 Not tainted syzkaller #0 [ 687.113317][T16552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 687.123398][T16552] Call Trace: [ 687.126702][T16552] [ 687.129655][T16552] dump_stack_lvl+0x18c/0x250 [ 687.134367][T16552] ? show_regs_print_info+0x20/0x20 [ 687.139594][T16552] ? load_image+0x420/0x420 [ 687.144125][T16552] ? __lock_acquire+0x7d80/0x7d80 [ 687.149181][T16552] ? map_get_next_key+0x2d2/0x620 [ 687.154234][T16552] should_fail_ex+0x394/0x4c0 [ 687.158930][T16552] _copy_to_user+0x2f/0xa0 [ 687.163354][T16552] map_get_next_key+0x4f8/0x620 [ 687.168209][T16552] ? map_get_next_key+0x2d2/0x620 [ 687.173237][T16552] __sys_bpf+0x715/0x890 [ 687.177493][T16552] ? bpf_link_show_fdinfo+0x390/0x390 [ 687.182911][T16552] ? lock_chain_count+0x20/0x20 [ 687.187799][T16552] __x64_sys_bpf+0x7c/0x90 [ 687.192214][T16552] do_syscall_64+0x55/0xb0 [ 687.196632][T16552] ? clear_bhb_loop+0x40/0x90 [ 687.201308][T16552] ? clear_bhb_loop+0x40/0x90 [ 687.205985][T16552] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 687.211889][T16552] RIP: 0033:0x7f917499e0d9 [ 687.216300][T16552] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 687.235908][T16552] RSP: 002b:00007f91758d0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 687.244325][T16552] RAX: ffffffffffffffda RBX: 00007f9174c25fa0 RCX: 00007f917499e0d9 [ 687.252296][T16552] RDX: 0000000000000020 RSI: 0000200000000b80 RDI: 0000000000000004 [ 687.260366][T16552] RBP: 00007f91758d0090 R08: 0000000000000000 R09: 0000000000000000 [ 687.268336][T16552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 687.276301][T16552] R13: 00007f9174c26038 R14: 00007f9174c25fa0 R15: 00007fff3171b4c8 [ 687.284296][T16552] [ 687.394149][T16558] netlink: 'syz.3.3646': attribute type 2 has an invalid length. [ 687.448788][T16558] __nla_validate_parse: 1 callbacks suppressed [ 687.448807][T16558] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3646'. [ 687.511190][T16560] FAULT_INJECTION: forcing a failure. [ 687.511190][T16560] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 687.531823][T16560] CPU: 0 PID: 16560 Comm: syz.2.3654 Not tainted syzkaller #0 [ 687.539342][T16560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 687.549433][T16560] Call Trace: [ 687.552739][T16560] [ 687.555669][T16560] dump_stack_lvl+0x18c/0x250 [ 687.560364][T16560] ? show_regs_print_info+0x20/0x20 [ 687.565566][T16560] ? load_image+0x420/0x420 [ 687.570072][T16560] ? __might_fault+0xaa/0x120 [ 687.574751][T16560] ? __lock_acquire+0x7d80/0x7d80 [ 687.579778][T16560] should_fail_ex+0x394/0x4c0 [ 687.584465][T16560] _copy_to_user+0x2f/0xa0 [ 687.588879][T16560] bpf_prog_test_run_raw_tp+0x4e2/0x680 [ 687.594427][T16560] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 687.600604][T16560] ? trace_bpf_test_finish+0x1a0/0x1a0 [ 687.606070][T16560] ? trace_bpf_test_finish+0x1a0/0x1a0 [ 687.611528][T16560] bpf_prog_test_run+0x31f/0x390 [ 687.616466][T16560] __sys_bpf+0x49d/0x890 [ 687.620713][T16560] ? bpf_link_show_fdinfo+0x390/0x390 [ 687.626092][T16560] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 687.632258][T16560] __x64_sys_bpf+0x7c/0x90 [ 687.636679][T16560] do_syscall_64+0x55/0xb0 [ 687.641097][T16560] ? clear_bhb_loop+0x40/0x90 [ 687.645786][T16560] ? clear_bhb_loop+0x40/0x90 [ 687.650464][T16560] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 687.656354][T16560] RIP: 0033:0x7f3bb5d9e0d9 [ 687.660769][T16560] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 687.680466][T16560] RSP: 002b:00007f3bb6bfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 687.688880][T16560] RAX: ffffffffffffffda RBX: 00007f3bb6025fa0 RCX: 00007f3bb5d9e0d9 [ 687.696851][T16560] RDX: 0000000000000010 RSI: 0000200000000340 RDI: 000000000000000a [ 687.704825][T16560] RBP: 00007f3bb6bfa090 R08: 0000000000000000 R09: 0000000000000000 [ 687.712793][T16560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 687.720760][T16560] R13: 00007f3bb6026038 R14: 00007f3bb6025fa0 R15: 00007ffd927d4a08 [ 687.728747][T16560] [ 687.746833][T16561] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.3646'. [ 687.955916][T16571] netlink: 'syz.1.3649': attribute type 10 has an invalid length. [ 688.328237][T16590] sock: sock_timestamping_bind_phc: sock not bind to device [ 688.521747][T16591] netlink: 'syz.2.3653': attribute type 8 has an invalid length. [ 688.535601][T16591] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3653'. [ 688.897546][T16599] FAULT_INJECTION: forcing a failure. [ 688.897546][T16599] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 688.910780][T16599] CPU: 0 PID: 16599 Comm: syz.3.3659 Not tainted syzkaller #0 [ 688.918269][T16599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 688.928380][T16599] Call Trace: [ 688.931688][T16599] [ 688.934638][T16599] dump_stack_lvl+0x18c/0x250 [ 688.939355][T16599] ? show_regs_print_info+0x20/0x20 [ 688.944584][T16599] ? load_image+0x420/0x420 [ 688.949115][T16599] ? __lock_acquire+0x7d80/0x7d80 [ 688.954165][T16599] ? snprintf+0xe9/0x140 [ 688.958438][T16599] should_fail_ex+0x394/0x4c0 [ 688.963147][T16599] _copy_to_user+0x2f/0xa0 [ 688.967588][T16599] simple_read_from_buffer+0xe7/0x150 [ 688.972997][T16599] proc_fail_nth_read+0x1e8/0x260 [ 688.978059][T16599] ? proc_fault_inject_write+0x360/0x360 [ 688.983730][T16599] ? fsnotify_perm+0x271/0x5e0 [ 688.988526][T16599] ? proc_fault_inject_write+0x360/0x360 [ 688.994191][T16599] vfs_read+0x298/0x990 [ 688.998400][T16599] ? kernel_read+0x1e0/0x1e0 [ 689.003018][T16599] ? __fget_files+0x28/0x460 [ 689.007638][T16599] ? __fget_files+0x3fc/0x460 [ 689.012360][T16599] ? __fdget_pos+0x2a3/0x330 [ 689.016975][T16599] ? ksys_read+0x74/0x260 [ 689.021420][T16599] ksys_read+0x151/0x260 [ 689.025671][T16599] ? vfs_write+0x9a0/0x9a0 [ 689.030090][T16599] ? lockdep_hardirqs_on+0x98/0x150 [ 689.035300][T16599] do_syscall_64+0x55/0xb0 [ 689.039718][T16599] ? clear_bhb_loop+0x40/0x90 [ 689.044395][T16599] ? clear_bhb_loop+0x40/0x90 [ 689.049070][T16599] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 689.054959][T16599] RIP: 0033:0x7f917495e90e [ 689.059369][T16599] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 689.078979][T16599] RSP: 002b:00007f91758cffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 689.087394][T16599] RAX: ffffffffffffffda RBX: 00007f91758d06c0 RCX: 00007f917495e90e [ 689.095366][T16599] RDX: 000000000000000f RSI: 00007f91758d00a0 RDI: 0000000000000004 [ 689.103334][T16599] RBP: 00007f91758d0090 R08: 0000000000000000 R09: 0000000000000000 [ 689.111298][T16599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 689.119283][T16599] R13: 00007f9174c26038 R14: 00007f9174c25fa0 R15: 00007fff3171b4c8 [ 689.127268][T16599] [ 689.215204][T16601] netlink: 'syz.1.3660': attribute type 29 has an invalid length. [ 689.245596][T16601] netlink: 'syz.1.3660': attribute type 29 has an invalid length. [ 689.272300][T16602] netlink: 'syz.1.3660': attribute type 29 has an invalid length. [ 689.442301][T16609] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.3663'. [ 689.526996][T16612] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.3662'. [ 689.555798][T16611] FAULT_INJECTION: forcing a failure. [ 689.555798][T16611] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 689.576129][T16611] CPU: 0 PID: 16611 Comm: syz.2.3664 Not tainted syzkaller #0 [ 689.583662][T16611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 689.593753][T16611] Call Trace: [ 689.597055][T16611] [ 689.600054][T16611] dump_stack_lvl+0x18c/0x250 [ 689.604782][T16611] ? show_regs_print_info+0x20/0x20 [ 689.610017][T16611] ? load_image+0x420/0x420 [ 689.614592][T16611] ? __lock_acquire+0x7d80/0x7d80 [ 689.619681][T16611] ? snprintf+0xe9/0x140 [ 689.623959][T16611] should_fail_ex+0x394/0x4c0 [ 689.628674][T16611] _copy_to_user+0x2f/0xa0 [ 689.633118][T16611] simple_read_from_buffer+0xe7/0x150 [ 689.638528][T16611] proc_fail_nth_read+0x1e8/0x260 [ 689.643588][T16611] ? proc_fault_inject_write+0x360/0x360 [ 689.649543][T16611] ? fsnotify_perm+0x271/0x5e0 [ 689.654450][T16611] ? proc_fault_inject_write+0x360/0x360 [ 689.660111][T16611] vfs_read+0x298/0x990 [ 689.664295][T16611] ? kernel_read+0x1e0/0x1e0 [ 689.668905][T16611] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 689.675082][T16611] ? lockdep_hardirqs_on+0x98/0x150 [ 689.680302][T16611] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 689.686487][T16611] ksys_read+0x151/0x260 [ 689.690776][T16611] ? vfs_write+0x9a0/0x9a0 [ 689.695215][T16611] ? syscall_enter_from_user_mode+0x2e/0x80 [ 689.701126][T16611] do_syscall_64+0x55/0xb0 [ 689.705637][T16611] ? clear_bhb_loop+0x40/0x90 [ 689.710373][T16611] ? clear_bhb_loop+0x40/0x90 [ 689.715067][T16611] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 689.720970][T16611] RIP: 0033:0x7f3bb5d5e90e [ 689.725393][T16611] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 689.745021][T16611] RSP: 002b:00007f3bb6bf9fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 689.753462][T16611] RAX: ffffffffffffffda RBX: 00007f3bb6bfa6c0 RCX: 00007f3bb5d5e90e [ 689.761460][T16611] RDX: 000000000000000f RSI: 00007f3bb6bfa0a0 RDI: 000000000000000a [ 689.769451][T16611] RBP: 00007f3bb6bfa090 R08: 0000000000000000 R09: 0000000000000000 [ 689.777437][T16611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 689.785418][T16611] R13: 00007f3bb6026038 R14: 00007f3bb6025fa0 R15: 00007ffd927d4a08 [ 689.793422][T16611] [ 689.811837][T16608] netlink: 'syz.0.3662': attribute type 2 has an invalid length. [ 689.849962][T16608] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3662'. [ 690.034647][T16623] netlink: 'syz.2.3668': attribute type 10 has an invalid length. [ 690.268185][T16632] sock: sock_timestamping_bind_phc: sock not bind to device [ 690.924800][T16656] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3678'. [ 691.221974][T16671] sock: sock_timestamping_bind_phc: sock not bind to device [ 691.396380][T16675] netlink: 'syz.3.3688': attribute type 17 has an invalid length. [ 692.011933][T16689] netlink: 'syz.3.3693': attribute type 10 has an invalid length. [ 692.392992][T16699] netlink: 'syz.1.3697': attribute type 3 has an invalid length. [ 692.413455][T16699] netlink: 'syz.1.3697': attribute type 6 has an invalid length. [ 692.430197][T16699] netlink: 144448 bytes leftover after parsing attributes in process `syz.1.3697'. [ 692.797940][T16716] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3700'. [ 693.652430][T16720] sock: sock_timestamping_bind_phc: sock not bind to device [ 694.385942][T16743] netlink: 'syz.1.3714': attribute type 2 has an invalid length. [ 694.410809][T16743] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3714'. [ 695.911340][T16767] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.3721'. [ 695.966101][T16767] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.3721'. [ 696.129105][T16790] tap0: tun_chr_ioctl cmd 2147767507 [ 696.148443][T16791] tap0: tun_chr_ioctl cmd 2147767507 [ 696.618402][T16801] netlink: 'syz.0.3732': attribute type 10 has an invalid length. [ 696.654678][T16801] netlink: 55 bytes leftover after parsing attributes in process `syz.0.3732'. [ 697.120080][T16806] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.3732'. [ 697.167168][T16810] C: renamed from team_slave_0 (while UP) [ 697.192371][T16810] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3735'. [ 697.437515][T16824] netlink: 'syz.1.3739': attribute type 4 has an invalid length. [ 697.462559][T16824] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3739'. [ 697.808592][T16832] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.3742'. [ 697.871839][T16834] netlink: 'syz.1.3744': attribute type 1 has an invalid length. [ 697.879746][T16834] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.3744'. [ 698.675072][T16857] netlink: 'syz.0.3752': attribute type 1 has an invalid length. [ 698.763940][T16857] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.3752'. [ 698.820783][T16857] netlink: 9 bytes leftover after parsing attributes in process `syz.0.3752'. [ 699.003692][T16871] netlink: 'syz.2.3759': attribute type 21 has an invalid length. [ 699.027963][T16871] netlink: 'syz.2.3759': attribute type 1 has an invalid length. [ 699.796474][T16904] netlink: 'syz.3.3770': attribute type 2 has an invalid length. [ 699.805376][T16904] netlink: 'syz.3.3770': attribute type 8 has an invalid length. [ 699.820171][T16904] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3770'. [ 699.835471][T16912] netlink: 'syz.0.3773': attribute type 3 has an invalid length. [ 699.859913][T16912] netlink: 'syz.0.3773': attribute type 1 has an invalid length. [ 699.867985][T16912] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.3773'. [ 700.035016][T16923] netlink: 'syz.3.3777': attribute type 3 has an invalid length. [ 700.053349][T16921] netlink: 'syz.1.3776': attribute type 3 has an invalid length. [ 700.065444][T16923] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.3777'. [ 700.075164][T16921] netlink: 13435 bytes leftover after parsing attributes in process `syz.1.3776'. [ 700.126564][T16927] netlink: 'syz.0.3778': attribute type 10 has an invalid length. [ 700.144191][T16927] syz_tun: entered promiscuous mode [ 700.306323][T16927] syz_tun: entered allmulticast mode [ 700.338992][T16927] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 700.698511][T16927] syz.0.3778 (16927) used greatest stack depth: 18648 bytes left [ 700.841525][T16940] netlink: 'syz.3.3784': attribute type 29 has an invalid length. [ 700.860334][T16940] netlink: 'syz.3.3784': attribute type 29 has an invalid length. [ 700.876319][T16940] netlink: 'syz.3.3784': attribute type 29 has an invalid length. [ 700.997796][T16945] tap0: tun_chr_ioctl cmd 1074025698 [ 701.033580][T16947] netlink: 13435 bytes leftover after parsing attributes in process `syz.0.3787'. [ 701.070168][T16945] netlink: 154020 bytes leftover after parsing attributes in process `syz.1.3786'. [ 701.097107][T16945] tap0: tun_chr_ioctl cmd 2147767521 [ 702.505019][T16968] virt_wifi0: entered promiscuous mode [ 702.563844][T16968] virt_wifi0: entered allmulticast mode [ 704.768633][T16983] __nla_validate_parse: 2 callbacks suppressed [ 704.768657][T16983] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.3799'. [ 705.263029][T17001] validate_nla: 7 callbacks suppressed [ 705.263049][T17001] netlink: 'syz.3.3805': attribute type 3 has an invalid length. [ 705.294411][T17001] netlink: 'syz.3.3805': attribute type 1 has an invalid length. [ 705.313265][T17001] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.3805'. [ 706.098801][T17021] netlink: 'syz.0.3812': attribute type 3 has an invalid length. [ 706.122303][T17021] netlink: 13435 bytes leftover after parsing attributes in process `syz.0.3812'. [ 706.363912][T17027] netlink: 'syz.1.3816': attribute type 10 has an invalid length. [ 706.714764][T17039] netlink: 'syz.2.3818': attribute type 10 has an invalid length. [ 707.987283][T17075] netlink: 'syz.2.3823': attribute type 3 has an invalid length. [ 708.013142][T17075] netlink: 'syz.2.3823': attribute type 1 has an invalid length. [ 708.022715][T17075] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.3823'. [ 708.210968][T17080] sock: sock_timestamping_bind_phc: sock not bind to device [ 710.008333][T17106] netlink: 'syz.2.3833': attribute type 3 has an invalid length. [ 710.026533][T17106] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.3833'. [ 710.801374][T17116] netlink: 'syz.3.3837': attribute type 4 has an invalid length. [ 710.835575][T17116] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.3837'. [ 711.353041][T17122] cgroup: fork rejected by pids controller in /syz0 [ 712.064078][T17239] netlink: 'syz.1.3847': attribute type 3 has an invalid length. [ 712.079994][T17239] netlink: 13435 bytes leftover after parsing attributes in process `syz.1.3847'. [ 712.192759][T12262] bond0: (slave syz_tun): Releasing backup interface [ 712.204075][T12262] syz_tun (unregistering): left allmulticast mode [ 712.712399][T17248] netlink: 'syz.1.3850': attribute type 10 has an invalid length. [ 712.729972][T17248] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3850'. [ 712.772721][T17248] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 712.826002][T17252] netlink: 'syz.2.3851': attribute type 10 has an invalid length. [ 713.287741][T17259] sock: sock_timestamping_bind_phc: sock not bind to device [ 713.436428][ T5776] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 713.446598][ T5776] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 713.455021][ T5776] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 713.464164][ T5776] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 713.475699][ T5776] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 713.484764][ T5776] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 713.844319][T17270] netlink: 'syz.2.3857': attribute type 3 has an invalid length. [ 713.852749][T17270] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.3857'. [ 713.989549][T17261] chnl_net:caif_netlink_parms(): no params data found [ 714.318212][T17261] bridge0: port 1(bridge_slave_0) entered blocking state [ 714.354329][T17261] bridge0: port 1(bridge_slave_0) entered disabled state [ 714.400081][T17261] bridge_slave_0: entered allmulticast mode [ 714.407526][T17261] bridge_slave_0: entered promiscuous mode [ 714.429109][T17261] bridge0: port 2(bridge_slave_1) entered blocking state [ 714.449965][T17261] bridge0: port 2(bridge_slave_1) entered disabled state [ 714.457269][T17261] bridge_slave_1: entered allmulticast mode [ 714.470235][T17286] netlink: 'syz.2.3858': attribute type 3 has an invalid length. [ 714.478077][T17286] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.3858'. [ 714.493333][T17261] bridge_slave_1: entered promiscuous mode [ 714.587336][T17261] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 714.618446][T17261] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 714.731134][T17261] team0: Port device team_slave_0 added [ 714.739889][T17261] team0: Port device team_slave_1 added [ 714.787245][T17261] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 714.794521][T17261] 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. [ 714.857062][T17261] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 714.922296][T17261] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 714.929320][T17261] 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. [ 714.998586][T17261] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 715.069458][T17261] hsr_slave_0: entered promiscuous mode [ 715.090450][T17261] hsr_slave_1: entered promiscuous mode [ 715.473961][T17307] netlink: 'syz.1.3867': attribute type 3 has an invalid length. [ 715.489994][T17307] netlink: 13435 bytes leftover after parsing attributes in process `syz.1.3867'. [ 715.512131][T13307] Bluetooth: hci1: command tx timeout [ 715.574666][T17261] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 715.856587][T17261] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 716.020792][T17318] sock: sock_timestamping_bind_phc: sock not bind to device [ 716.032828][T17261] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 716.245193][T17261] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 716.246979][T17322] netlink: 'syz.3.3872': attribute type 3 has an invalid length. [ 716.349939][T17322] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.3872'. [ 716.705084][T17326] netlink: 'syz.1.3873': attribute type 2 has an invalid length. [ 716.740528][T17326] netlink: 'syz.1.3873': attribute type 1 has an invalid length. [ 716.760319][T17326] netlink: 'syz.1.3873': attribute type 8 has an invalid length. [ 716.779042][T17326] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3873'. [ 717.010372][T17261] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 717.036376][T17261] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 717.079082][T17261] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 717.138890][T17261] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 717.518722][T17261] 8021q: adding VLAN 0 to HW filter on device bond0 [ 717.583568][T17261] 8021q: adding VLAN 0 to HW filter on device team0 [ 717.591144][T13307] Bluetooth: hci1: command tx timeout [ 717.677088][ T7235] bridge0: port 1(bridge_slave_0) entered blocking state [ 717.684319][ T7235] bridge0: port 1(bridge_slave_0) entered forwarding state [ 717.717498][ T7235] bridge0: port 2(bridge_slave_1) entered blocking state [ 717.724713][ T7235] bridge0: port 2(bridge_slave_1) entered forwarding state [ 718.412815][T17346] netlink: 'syz.3.3878': attribute type 3 has an invalid length. [ 718.432214][T17346] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.3878'. [ 718.498032][T17261] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 718.699663][T17261] veth0_vlan: entered promiscuous mode [ 718.745097][T17261] veth1_vlan: entered promiscuous mode [ 718.822468][T17261] veth0_macvtap: entered promiscuous mode [ 718.863548][T17261] veth1_macvtap: entered promiscuous mode [ 718.936085][T17261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 718.989963][T17261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.001711][T17261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 719.022536][T17261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.052013][T17261] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 719.081723][T17261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 719.115969][T17261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.133557][T17261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 719.146588][T17359] netlink: 'syz.3.3882': attribute type 3 has an invalid length. [ 719.160478][T17261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.191325][T17261] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 719.240098][T17359] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.3882'. [ 719.338268][T17261] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 719.380226][T17261] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 719.399692][T17261] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 719.426436][T17261] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 719.658839][ T7224] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 719.672803][T13307] Bluetooth: hci1: command tx timeout [ 719.685847][ T7224] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 720.219215][ T7230] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 720.228238][ T7230] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 721.011230][T17384] netlink: 'syz.2.3890': attribute type 3 has an invalid length. [ 721.058843][T17384] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.3890'. [ 721.737073][T17395] netlink: 'syz.0.3892': attribute type 3 has an invalid length. [ 721.749908][T13307] Bluetooth: hci1: command tx timeout [ 721.785053][T17395] netlink: 13435 bytes leftover after parsing attributes in process `syz.0.3892'. [ 723.123287][T17422] netlink: 'syz.1.3901': attribute type 3 has an invalid length. [ 723.250181][T17422] netlink: 13435 bytes leftover after parsing attributes in process `syz.1.3901'. [ 723.553753][T17427] netlink: 'syz.3.3903': attribute type 3 has an invalid length. [ 723.576365][T17427] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.3903'. [ 724.285884][T17439] netlink: 'syz.1.3907': attribute type 10 has an invalid length. [ 724.353331][T17439] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3907'. [ 724.406526][T17439] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 725.090971][T17462] sock: sock_timestamping_bind_phc: sock not bind to device [ 725.265223][T17464] netlink: 'syz.2.3915': attribute type 3 has an invalid length. [ 725.300269][T17464] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.3915'. [ 725.744826][T17470] netlink: 'syz.0.3917': attribute type 3 has an invalid length. [ 725.793733][T17470] netlink: 13435 bytes leftover after parsing attributes in process `syz.0.3917'. [ 726.267679][T17480] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.3919'. [ 726.320779][T17480] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3919'. [ 726.352531][T17481] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3919'. [ 727.240421][T17500] netlink: 'syz.2.3926': attribute type 3 has an invalid length. [ 727.266718][T17500] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.3926'. [ 727.858525][T17509] netlink: 'syz.3.3930': attribute type 3 has an invalid length. [ 727.900294][T17509] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.3930'. [ 728.879308][T17529] netlink: 'syz.2.3937': attribute type 3 has an invalid length. [ 728.900872][T17529] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.3937'. [ 729.496440][T17541] sock: sock_timestamping_bind_phc: sock not bind to device [ 729.714999][T17544] sock: sock_timestamping_bind_phc: sock not bind to device [ 730.383751][T17561] netlink: 'syz.3.3948': attribute type 3 has an invalid length. [ 730.410268][T17561] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.3948'. [ 731.851032][T17590] sock: sock_timestamping_bind_phc: sock not bind to device [ 731.891591][T17596] sock: sock_timestamping_bind_phc: sock not bind to device [ 732.817229][T17617] bridge0: port 2(bridge_slave_1) entered disabled state [ 732.824899][T17617] bridge0: port 1(bridge_slave_0) entered disabled state [ 732.890127][T17617] bridge0: entered allmulticast mode [ 733.558740][T17637] sock: sock_timestamping_bind_phc: sock not bind to device [ 734.017197][T17645] sock: sock_timestamping_bind_phc: sock not bind to device [ 734.331959][T17650] netlink: 64 bytes leftover after parsing attributes in process `syz.3.3977'. [ 735.490280][T17677] sock: sock_timestamping_bind_phc: sock not bind to device [ 739.884583][T17713] sock: sock_timestamping_bind_phc: sock not bind to device [ 740.891088][T17742] netlink: 'syz.3.4007': attribute type 21 has an invalid length. [ 740.909344][T17742] netlink: 'syz.3.4007': attribute type 1 has an invalid length. [ 740.919391][T17742] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4007'. [ 741.593419][T17765] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.4014'. [ 741.693245][T17769] netlink: 'syz.1.4014': attribute type 27 has an invalid length. [ 741.713040][T17768] sock: sock_timestamping_bind_phc: sock not bind to device [ 742.935343][T17790] netlink: 'syz.1.4023': attribute type 1 has an invalid length. [ 742.972355][T17790] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.4023'. [ 743.782063][T17808] raw_sendmsg: syz.1.4031 forgot to set AF_INET. Fix it! [ 743.828837][T17805] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.4029'. [ 743.994289][T17812] sock: sock_timestamping_bind_phc: sock not bind to device [ 745.820946][T17834] netlink: 'syz.2.4038': attribute type 1 has an invalid length. [ 745.828917][T17834] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.4038'. [ 745.916864][T17834] netlink: 'syz.2.4038': attribute type 1 has an invalid length. [ 746.565717][T17863] sock: sock_timestamping_bind_phc: sock not bind to device [ 747.487120][T17882] sock: sock_timestamping_bind_phc: sock not bind to device [ 747.517633][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.527950][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.014571][T17892] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4060'. [ 749.594612][T17927] sock: sock_timestamping_bind_phc: sock not bind to device [ 749.908676][T17928] netlink: 'syz.3.4072': attribute type 3 has an invalid length. [ 749.940330][T17928] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.4072'. [ 750.110097][T17925] netlink: 68 bytes leftover after parsing attributes in process `syz.3.4072'. [ 750.784672][T17937] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.4076'. [ 750.815657][T17940] netlink: 'syz.3.4077': attribute type 2 has an invalid length. [ 750.844223][T17940] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4077'. [ 750.945103][T17943] netlink: 'syz.0.4076': attribute type 27 has an invalid length. [ 751.031605][T17944] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4079'. [ 751.091333][T17944] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 753.552680][T17988] netlink: 'syz.0.4095': attribute type 1 has an invalid length. [ 754.639659][T18019] netlink: 'syz.2.4104': attribute type 2 has an invalid length. [ 754.648864][T18019] netlink: 'syz.2.4104': attribute type 11 has an invalid length. [ 754.651281][T18020] sock: sock_timestamping_bind_phc: sock not bind to device [ 754.666015][T18019] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4104'. [ 756.310731][T18063] sock: sock_timestamping_bind_phc: sock not bind to device [ 756.466248][T18069] dvmrp1: tun_chr_ioctl cmd 2148553947 [ 757.565690][T18101] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.4135'. [ 758.680053][T18112] sock: sock_timestamping_bind_phc: sock not bind to device [ 759.508879][T18136] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4146'. [ 759.584808][T18136] debugfs: Directory '!!ô!' with parent 'ieee80211' already present! [ 759.973885][T18151] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4153'. [ 759.990084][T18151] netlink: del zone limit has 4 unknown bytes [ 760.025054][T18152] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4152'. [ 760.737668][T18164] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.4155'. [ 761.385622][T18179] netlink: 'syz.1.4160': attribute type 2 has an invalid length. [ 761.430555][T18179] netlink: 'syz.1.4160': attribute type 11 has an invalid length. [ 761.504436][T18179] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4160'. [ 762.365867][T18195] netlink: 'syz.0.4166': attribute type 21 has an invalid length. [ 762.402226][T18195] IPv6: NLM_F_CREATE should be specified when creating new route [ 763.613670][T18209] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.4171'. [ 763.690117][T18209] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.4171'. [ 763.739928][T18209] tipc: Started in network mode [ 763.745255][T18209] tipc: Node identity b, cluster identity 57 [ 763.819929][T18209] tipc: Node number set to 11 [ 764.204087][T18223] netlink: 14975 bytes leftover after parsing attributes in process `syz.3.4175'. [ 767.386759][T18297] sock: sock_timestamping_bind_phc: sock not bind to device [ 768.913032][T18333] netlink: 'syz.0.4215': attribute type 21 has an invalid length. [ 768.931582][T18333] netlink: 168 bytes leftover after parsing attributes in process `syz.0.4215'. [ 769.901902][T18353] sock: sock_timestamping_bind_phc: sock not bind to device [ 773.177964][T18382] netlink: 'syz.1.4232': attribute type 153 has an invalid length. [ 773.187714][T18382] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.4232'. [ 773.405703][T18390] sock: sock_timestamping_bind_phc: sock not bind to device [ 774.127829][T18402] bridge0: port 3(team0) entered disabled state [ 774.134891][T18402] bridge0: port 2(bridge_slave_1) entered disabled state [ 774.142692][T18402] bridge0: port 1(bridge_slave_0) entered disabled state [ 774.159658][T18402] bridge0: entered allmulticast mode [ 774.349599][T18402] bridge0: port 3(team0) entered disabled state [ 774.361796][T18402] bridge_slave_1: left allmulticast mode [ 774.368096][T18402] bridge_slave_1: left promiscuous mode [ 774.376875][T18402] bridge0: port 2(bridge_slave_1) entered disabled state [ 774.389303][T18402] bridge_slave_0: left promiscuous mode [ 774.396917][T18402] bridge0: port 1(bridge_slave_0) entered disabled state [ 775.122354][T18410] syzkaller0: entered promiscuous mode [ 775.150045][T18410] syzkaller0: entered allmulticast mode [ 777.434639][T18439] -1: renamed from syzkaller0 [ 777.477381][T18443] bridge0: port 2(bridge_slave_1) entered disabled state [ 777.484896][T18443] bridge0: port 1(bridge_slave_0) entered disabled state [ 777.512310][T18443] bridge0: entered allmulticast mode [ 777.604252][T18443] bridge_slave_1: left allmulticast mode [ 777.610596][T18443] bridge_slave_1: left promiscuous mode [ 777.617733][T18443] bridge0: port 2(bridge_slave_1) entered disabled state [ 777.715367][T18443] bridge_slave_0: left allmulticast mode [ 777.820048][T18443] bridge_slave_0: left promiscuous mode [ 777.825977][T18443] bridge0: port 1(bridge_slave_0) entered disabled state [ 779.955230][T18488] netlink: 'syz.1.4270': attribute type 10 has an invalid length. [ 780.012606][T18488] team0: Device wg1 is of different type [ 780.147544][T18486] bridge_slave_1: left allmulticast mode [ 780.199402][T18486] bridge_slave_1: left promiscuous mode [ 780.232140][T18486] bridge0: port 2(bridge_slave_1) entered disabled state [ 780.262164][T18486] bridge_slave_0: left allmulticast mode [ 780.267904][T18486] bridge_slave_0: left promiscuous mode [ 780.304004][T18486] bridge0: port 1(bridge_slave_0) entered disabled state [ 781.496558][T18524] netlink: 'syz.2.4284': attribute type 27 has an invalid length. [ 781.520638][T18524] netlink: 'syz.2.4284': attribute type 4 has an invalid length. [ 781.538851][T18524] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4284'. [ 781.543037][T18525] sock: sock_timestamping_bind_phc: sock not bind to device [ 782.418492][T18541] bridge0: port 2(bridge_slave_1) entered disabled state [ 782.426032][T18541] bridge0: port 1(bridge_slave_0) entered disabled state [ 782.509498][T18545] sock: sock_timestamping_bind_phc: sock not bind to device [ 782.547699][T18541] bridge_slave_1: left allmulticast mode [ 782.560016][T18541] bridge_slave_1: left promiscuous mode [ 782.571515][T18541] bridge0: port 2(bridge_slave_1) entered disabled state [ 782.676550][T18541] bridge_slave_0: left promiscuous mode [ 782.753538][T18541] bridge0: port 1(bridge_slave_0) entered disabled state [ 783.025939][T18541] bond0: (slave bridge0): Releasing backup interface [ 783.137827][T18541] bridge0 (unregistering): left promiscuous mode [ 784.261246][T18581] netlink: 'syz.3.4301': attribute type 10 has an invalid length. [ 784.381506][T18581] wg1: entered promiscuous mode [ 784.386759][T18581] wg1: entered allmulticast mode [ 784.396161][T18581] team0: Device wg1 is of different type [ 784.486212][T18584] sock: sock_timestamping_bind_phc: sock not bind to device [ 785.737775][ T7233] hsr_slave_0: left promiscuous mode [ 785.791800][ T7233] bridge0: port 3(team0) entered disabled state [ 785.814935][ T7233] bridge_slave_1: left allmulticast mode [ 785.826313][ T7233] bridge_slave_1: left promiscuous mode [ 785.833493][ T7233] bridge0: port 2(bridge_slave_1) entered disabled state [ 785.845583][ T7233] bridge_slave_0: left allmulticast mode [ 785.855447][ T7233] bridge_slave_0: left promiscuous mode [ 785.866835][ T7233] bridge0: port 1(bridge_slave_0) entered disabled state [ 785.905214][ T7233] veth0_macvtap: left promiscuous mode [ 785.915972][ T7233] veth1_vlan: left promiscuous mode [ 785.921885][ T7233] veth0_vlan: left promiscuous mode [ 786.194387][ T7233] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 786.206103][ T7233] geneve0 (unregistering): left allmulticast mode [ 786.837560][T18620] sock: sock_timestamping_bind_phc: sock not bind to device [ 786.863738][ T7233] team_slave_1 (unregistering): left promiscuous mode [ 786.875297][ T7233] team_slave_1 (unregistering): left allmulticast mode [ 786.892348][ T7233] team0 (unregistering): Port device team_slave_1 removed [ 786.965105][ T7233] team_slave_0 (unregistering): left promiscuous mode [ 786.972678][ T7233] team_slave_0 (unregistering): left allmulticast mode [ 786.984222][ T7233] team0 (unregistering): Port device team_slave_0 removed [ 787.033621][ T7233] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 787.044145][ T7233] bond_slave_1 (unregistering): left promiscuous mode [ 787.051164][ T7233] bond_slave_1 (unregistering): left allmulticast mode [ 787.098086][ T7233] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 787.108020][ T7233] bond_slave_0 (unregistering): left promiscuous mode [ 787.115451][ T7233] bond_slave_0 (unregistering): left allmulticast mode [ 787.507045][ T7233] bond0 (unregistering): left promiscuous mode [ 787.513844][ T7233] bond0 (unregistering): left allmulticast mode [ 787.523394][ T7233] team0 (unregistering): Port device bond0 removed [ 787.609710][ T7233] bond0 (unregistering): Released all slaves [ 787.758181][T18631] netlink: 'syz.3.4320': attribute type 10 has an invalid length. [ 787.766870][T18631] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4320'. [ 787.795714][T18611] netlink: 'syz.0.4311': attribute type 10 has an invalid length. [ 787.862573][T18611] team0: Device wg1 is of different type [ 787.892908][T18631] netlink: 'syz.3.4320': attribute type 10 has an invalid length. [ 787.917513][T18631] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4320'. [ 788.507263][T18657] sock: sock_timestamping_bind_phc: sock not bind to device [ 789.344825][T18661] netlink: 'syz.2.4332': attribute type 10 has an invalid length. [ 789.579284][T18661] wg1: entered promiscuous mode [ 789.592299][T18661] wg1: entered allmulticast mode [ 789.598814][T18661] team0: Device wg1 is of different type [ 790.864403][T18661] syz.2.4332 (18661) used greatest stack depth: 18280 bytes left [ 791.017099][T18676] netlink: 'syz.2.4337': attribute type 2 has an invalid length. [ 791.030314][T18676] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4337'. [ 791.305842][T18687] sock: sock_timestamping_bind_phc: sock not bind to device [ 791.687921][T18698] sock: sock_timestamping_bind_phc: sock not bind to device [ 791.706678][T18699] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4345'. [ 793.214934][T18738] sock: sock_timestamping_bind_phc: sock not bind to device [ 794.340042][T18751] sock: sock_timestamping_bind_phc: sock not bind to device [ 795.322196][T18776] sock: sock_timestamping_bind_phc: sock not bind to device [ 797.414262][T18815] sock: sock_timestamping_bind_phc: sock not bind to device [ 798.989001][T18835] netlink: 'syz.1.4392': attribute type 10 has an invalid length. [ 799.110084][T18835] netlink: 55 bytes leftover after parsing attributes in process `syz.1.4392'. [ 800.350881][T18858] netlink: 'syz.2.4401': attribute type 13 has an invalid length. [ 800.380905][T18858] netlink: 168 bytes leftover after parsing attributes in process `syz.2.4401'. [ 800.526738][T18856] sock: sock_timestamping_bind_phc: sock not bind to device [ 801.525370][T18880] Ù: renamed from bond_slave_1 (while UP) [ 802.738485][T18900] sock: sock_timestamping_bind_phc: sock not bind to device [ 803.747583][T18915] sock: sock_timestamping_bind_phc: sock not bind to device [ 803.946740][T18920] netlink: 'syz.1.4429': attribute type 10 has an invalid length. [ 803.999391][T18920] netlink: 55 bytes leftover after parsing attributes in process `syz.1.4429'. [ 804.679176][T18930] sock: sock_timestamping_bind_phc: sock not bind to device [ 805.173352][T18942] sock: sock_timestamping_bind_phc: sock not bind to device [ 805.966391][T18958] netlink: 'syz.0.4434': attribute type 21 has an invalid length. [ 805.990433][T18958] netlink: 13070 bytes leftover after parsing attributes in process `syz.0.4434'. [ 806.210647][T18961] sock: sock_timestamping_bind_phc: sock not bind to device [ 806.558487][T18969] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4439'. [ 806.581150][T18969] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4439'. [ 806.640248][T18970] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4439'. [ 806.877191][T18977] sock: sock_timestamping_bind_phc: sock not bind to device [ 808.183603][T19016] sock: sock_timestamping_bind_phc: sock not bind to device [ 808.902679][T19021] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.4456'. [ 808.954528][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.966336][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.098112][T19022] Ù: renamed from bond_slave_1 (while UP) [ 810.144292][T19051] sock: sock_timestamping_bind_phc: sock not bind to device [ 812.958892][T19062] netlink: 'syz.3.4472': attribute type 13 has an invalid length. [ 812.977578][T19062] netlink: 172 bytes leftover after parsing attributes in process `syz.3.4472'. [ 813.044785][T19062] erspan0: refused to change device tx_queue_len [ 813.304610][T19075] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.4476'. [ 813.326923][T19075] bridge_slave_1: default FDB implementation only supports local addresses [ 813.347121][T19076] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.4476'. [ 813.377288][T19076] bridge_slave_1: default FDB implementation only supports local addresses [ 813.743788][T19089] sock: sock_timestamping_bind_phc: sock not bind to device [ 813.808119][T19088] sock: sock_timestamping_bind_phc: sock not bind to device [ 814.894303][T19097] syzkaller0: entered promiscuous mode [ 814.917343][T19097] syzkaller0: entered allmulticast mode [ 814.971875][T19099] ±ÿÿÿÿa–ïD: renamed from lo (while UP) [ 816.022339][T19132] sock: sock_timestamping_bind_phc: sock not bind to device [ 818.797002][T19166] netlink: 'syz.2.4502': attribute type 19 has an invalid length. [ 818.830142][T19166] netlink: 172 bytes leftover after parsing attributes in process `syz.2.4502'. [ 819.371654][T19179] sock: sock_timestamping_bind_phc: sock not bind to device [ 820.565158][T19199] IPv6: pim6reg1: Disabled Multicast RS [ 821.927675][T19217] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.4524'. [ 821.948215][T19217] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.4524'. [ 821.976978][T19221] sock: sock_timestamping_bind_phc: sock not bind to device [ 821.995294][T19208] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.4524'. [ 822.158856][T19223] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.4524'. [ 823.141694][T19246] netlink: 140 bytes leftover after parsing attributes in process `syz.2.4535'. [ 823.167869][T19246] netlink: 6 bytes leftover after parsing attributes in process `syz.2.4535'. [ 823.499312][T19250] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.4536'. [ 824.353138][T19277] netlink: 'syz.3.4546': attribute type 27 has an invalid length. [ 824.378283][T19277] netlink: 'syz.3.4546': attribute type 3 has an invalid length. [ 826.686005][T19322] sock: sock_timestamping_bind_phc: sock not bind to device [ 827.098119][T19329] netlink: 140 bytes leftover after parsing attributes in process `syz.3.4563'. [ 827.142374][T19329] netlink: 6 bytes leftover after parsing attributes in process `syz.3.4563'. [ 828.669235][T19341] netlink: 15487 bytes leftover after parsing attributes in process `syz.2.4566'. [ 829.311797][T19347] delete_channel: no stack [ 830.162553][T19362] sock: sock_timestamping_bind_phc: sock not bind to device [ 830.262121][T19361] sock: sock_timestamping_bind_phc: sock not bind to device [ 831.145941][T19378] sock: sock_timestamping_bind_phc: sock not bind to device [ 832.541537][T19399] sock: sock_timestamping_bind_phc: sock not bind to device [ 832.742093][T19401] sock: sock_timestamping_bind_phc: sock not bind to device [ 834.368895][T19420] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4598'. [ 836.490144][T19457] sock: sock_timestamping_bind_phc: sock not bind to device [ 836.630081][T19432] Bluetooth: hci1: command 0x0406 tx timeout [ 839.338632][T19432] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 839.360320][T19432] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 839.370208][T19432] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 839.390545][T19432] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 839.412484][T19432] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 839.422212][T19432] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 839.617220][ T7225] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 839.704859][T19482] sock: sock_timestamping_bind_phc: sock not bind to device [ 839.960774][ T7225] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 840.130991][ T7225] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 840.279154][T19497] sock: sock_timestamping_bind_phc: sock not bind to device [ 840.346618][ T7225] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 840.651813][T19473] chnl_net:caif_netlink_parms(): no params data found [ 841.047660][T19473] bridge0: port 1(bridge_slave_0) entered blocking state [ 841.095210][T19473] bridge0: port 1(bridge_slave_0) entered disabled state [ 841.139485][T19473] bridge_slave_0: entered allmulticast mode [ 841.171715][T19473] bridge_slave_0: entered promiscuous mode [ 841.234293][ T7225] tipc: Left network mode [ 841.250823][T19473] bridge0: port 2(bridge_slave_1) entered blocking state [ 841.258284][T19473] bridge0: port 2(bridge_slave_1) entered disabled state [ 841.276796][T19473] bridge_slave_1: entered allmulticast mode [ 841.314314][T19473] bridge_slave_1: entered promiscuous mode [ 841.509897][T13307] Bluetooth: hci2: command tx timeout [ 841.597197][T19526] sock: sock_timestamping_bind_phc: sock not bind to device [ 841.691229][T19473] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 841.720221][T19473] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 841.946594][T19534] sock: sock_timestamping_bind_phc: sock not bind to device [ 841.975161][T19473] team0: Port device team_slave_0 added [ 842.065776][T19473] team0: Port device team_slave_1 added [ 842.174231][T19473] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 842.186925][T19473] 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. [ 842.236219][T19473] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 842.267850][T19540] sock: sock_timestamping_bind_phc: sock not bind to device [ 842.317741][T19473] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 842.340179][T19473] 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. [ 842.412062][T19473] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 842.724607][T19473] hsr_slave_0: entered promiscuous mode [ 842.787960][T19473] hsr_slave_1: entered promiscuous mode [ 842.820093][T19473] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 842.848176][T19473] Cannot create hsr debugfs directory [ 843.412572][T19558] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4635'. [ 843.590282][T13307] Bluetooth: hci2: command tx timeout [ 844.434805][T19580] sock: sock_timestamping_bind_phc: sock not bind to device [ 844.743075][ T7225] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 844.774005][ T7225] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 844.820708][ T7225] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 844.841337][ T7225] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 844.944473][ T7225] veth0_macvtap: left promiscuous mode [ 844.953864][ T7225] veth1_vlan: left promiscuous mode [ 844.962657][ T7225] veth0_vlan: left promiscuous mode [ 845.030094][T19598] sock: sock_timestamping_bind_phc: sock not bind to device [ 845.293282][T19601] sock: sock_timestamping_bind_phc: sock not bind to device [ 845.531036][T19604] sock: sock_timestamping_bind_phc: sock not bind to device [ 845.673687][T13307] Bluetooth: hci2: command tx timeout [ 846.133835][ T7225] hsr_slave_0 (unregistering): left promiscuous mode [ 846.160192][ T7225] hsr_slave_0 (unregistering): left allmulticast mode [ 846.191556][ T7225] team0 (unregistering): Port device hsr_slave_0 removed [ 846.731690][ T7225] team_slave_1 (unregistering): left promiscuous mode [ 846.738540][ T7225] team_slave_1 (unregistering): left allmulticast mode [ 846.833769][ T7225] team0 (unregistering): Port device team_slave_1 removed [ 847.152931][ T7225] team_slave_0 (unregistering): left promiscuous mode [ 847.176769][ T7225] team_slave_0 (unregistering): left allmulticast mode [ 847.218738][ T7225] team0 (unregistering): Port device team_slave_0 removed [ 847.568722][ T7225] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 847.643159][ T7225] bond_slave_1 (unregistering): left promiscuous mode [ 847.668322][ T7225] bond_slave_1 (unregistering): left allmulticast mode [ 847.750007][T13307] Bluetooth: hci2: command tx timeout [ 847.783466][ T7225] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 847.811348][ T7225] bond_slave_0 (unregistering): left promiscuous mode [ 847.818404][ T7225] bond_slave_0 (unregistering): left allmulticast mode [ 848.916956][ T7225] batadv0 (unregistering): left promiscuous mode [ 848.923584][ T7225] batadv0 (unregistering): left allmulticast mode [ 848.924260][T19630] sock: sock_timestamping_bind_phc: sock not bind to device [ 848.941957][ T7225] team0 (unregistering): Port device batadv0 removed [ 849.023896][ T7225] bond0 (unregistering): left promiscuous mode [ 849.030410][ T7225] bond0 (unregistering): left allmulticast mode [ 849.037573][ T7225] team0 (unregistering): Port device bond0 removed [ 849.068862][ T7225] bond0 (unregistering): Released all slaves [ 849.340368][T19633] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.4657'. [ 849.646067][T19473] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 849.711876][T19473] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 849.740348][T19473] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 849.771271][T19473] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 849.855058][T19647] sock: sock_timestamping_bind_phc: sock not bind to device [ 850.021572][T19473] 8021q: adding VLAN 0 to HW filter on device bond0 [ 850.097929][T19473] 8021q: adding VLAN 0 to HW filter on device team0 [ 850.139361][ T7225] bridge0: port 1(bridge_slave_0) entered blocking state [ 850.146736][ T7225] bridge0: port 1(bridge_slave_0) entered forwarding state [ 850.193738][T18166] bridge0: port 2(bridge_slave_1) entered blocking state [ 850.201135][T18166] bridge0: port 2(bridge_slave_1) entered forwarding state [ 850.661577][T19663] FAULT_INJECTION: forcing a failure. [ 850.661577][T19663] name failslab, interval 1, probability 0, space 0, times 0 [ 850.720226][T19663] CPU: 0 PID: 19663 Comm: syz.2.4662 Not tainted syzkaller #0 [ 850.727760][T19663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 850.737840][T19663] Call Trace: [ 850.741135][T19663] [ 850.744080][T19663] dump_stack_lvl+0x18c/0x250 [ 850.749664][T19663] ? show_regs_print_info+0x20/0x20 [ 850.754904][T19663] ? load_image+0x420/0x420 [ 850.759429][T19663] ? __might_sleep+0xe0/0xe0 [ 850.764044][T19663] ? __lock_acquire+0x7d80/0x7d80 [ 850.769090][T19663] should_fail_ex+0x394/0x4c0 [ 850.773912][T19663] should_failslab+0x9/0x20 [ 850.778535][T19663] slab_pre_alloc_hook+0x59/0x300 [ 850.783607][T19663] ? tomoyo_encode+0x2ad/0x570 [ 850.788413][T19663] ? tomoyo_encode+0x2ad/0x570 [ 850.793403][T19663] __kmem_cache_alloc_node+0x53/0x250 [ 850.798947][T19663] ? tomoyo_encode+0x2ad/0x570 [ 850.803753][T19663] __kmalloc+0xa7/0x240 [ 850.807968][T19663] tomoyo_encode+0x2ad/0x570 [ 850.812716][T19663] tomoyo_realpath_from_path+0x57c/0x5c0 [ 850.818418][T19663] ? tomoyo_domain+0xd6/0x120 [ 850.823136][T19663] tomoyo_path_number_perm+0x248/0x5e0 [ 850.829078][T19663] ? tomoyo_path_number_perm+0x217/0x5e0 [ 850.834757][T19663] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 850.840260][T19663] ? ksys_write+0x1d2/0x260 [ 850.844825][T19663] ? __fget_files+0x28/0x460 [ 850.849450][T19663] security_file_ioctl+0x70/0xa0 [ 850.854681][T19663] __se_sys_ioctl+0x48/0x170 [ 850.859474][T19663] do_syscall_64+0x55/0xb0 [ 850.863908][T19663] ? clear_bhb_loop+0x40/0x90 [ 850.868603][T19663] ? clear_bhb_loop+0x40/0x90 [ 850.873308][T19663] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 850.879224][T19663] RIP: 0033:0x7f3bb5d9e0d9 [ 850.883661][T19663] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 850.903288][T19663] RSP: 002b:00007f3bb6bfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 850.911734][T19663] RAX: ffffffffffffffda RBX: 00007f3bb6025fa0 RCX: 00007f3bb5d9e0d9 [ 850.919814][T19663] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000005 [ 850.927809][T19663] RBP: 00007f3bb6bfa090 R08: 0000000000000000 R09: 0000000000000000 [ 850.935801][T19663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 850.943891][T19663] R13: 00007f3bb6026038 R14: 00007f3bb6025fa0 R15: 00007ffd927d4a08 [ 850.951918][T19663] [ 851.023247][T19663] ERROR: Out of memory at tomoyo_realpath_from_path. [ 851.268876][T19473] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 851.446171][T19473] veth0_vlan: entered promiscuous mode [ 851.472097][T19681] netlink: 'syz.2.4664': attribute type 21 has an invalid length. [ 851.495811][T19681] netlink: 156 bytes leftover after parsing attributes in process `syz.2.4664'. [ 851.546830][T19473] veth1_vlan: entered promiscuous mode [ 851.560663][T19681] sit0: entered allmulticast mode [ 851.689232][T19681] sit0: entered promiscuous mode [ 851.888041][T19694] sock: sock_timestamping_bind_phc: sock not bind to device [ 852.113316][T19473] veth0_macvtap: entered promiscuous mode [ 852.137411][T19473] veth1_macvtap: entered promiscuous mode [ 852.176731][T19473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 852.212291][T19473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.235779][T19473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 852.270894][T19473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.301921][T19473] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 852.339569][T19473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 852.365033][T19473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.392049][T19473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 852.412899][T19473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.435297][T19473] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 852.491943][T19473] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 852.509997][T19473] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 852.529100][T19473] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 852.549523][T19473] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 852.735845][ T7233] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 852.755974][ T7233] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 852.777432][T19715] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.4672'. [ 852.837661][ T7233] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 852.863629][ T7233] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 853.338043][T19739] FAULT_INJECTION: forcing a failure. [ 853.338043][T19739] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 853.399898][T19739] CPU: 0 PID: 19739 Comm: syz.2.4675 Not tainted syzkaller #0 [ 853.407440][T19739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 853.417505][T19739] Call Trace: [ 853.420784][T19739] [ 853.423741][T19739] dump_stack_lvl+0x18c/0x250 [ 853.428432][T19739] ? show_regs_print_info+0x20/0x20 [ 853.433633][T19739] ? load_image+0x420/0x420 [ 853.438137][T19739] ? __might_fault+0xaa/0x120 [ 853.442816][T19739] ? __lock_acquire+0x7d80/0x7d80 [ 853.447845][T19739] should_fail_ex+0x394/0x4c0 [ 853.452538][T19739] _copy_from_user+0x2f/0xe0 [ 853.457159][T19739] get_user_ifreq+0x6b/0x180 [ 853.461762][T19739] sock_ioctl+0x6f1/0x7e0 [ 853.466109][T19739] ? sock_poll+0x3e0/0x3e0 [ 853.470553][T19739] ? bpf_lsm_file_ioctl+0x9/0x10 [ 853.475493][T19739] ? security_file_ioctl+0x80/0xa0 [ 853.480609][T19739] ? sock_poll+0x3e0/0x3e0 [ 853.485029][T19739] __se_sys_ioctl+0xfd/0x170 [ 853.489627][T19739] do_syscall_64+0x55/0xb0 [ 853.494045][T19739] ? clear_bhb_loop+0x40/0x90 [ 853.498723][T19739] ? clear_bhb_loop+0x40/0x90 [ 853.503576][T19739] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 853.509475][T19739] RIP: 0033:0x7f3bb5d9e0d9 [ 853.513897][T19739] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 853.533703][T19739] RSP: 002b:00007f3bb6bfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 853.542243][T19739] RAX: ffffffffffffffda RBX: 00007f3bb6025fa0 RCX: 00007f3bb5d9e0d9 [ 853.550225][T19739] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000005 [ 853.558373][T19739] RBP: 00007f3bb6bfa090 R08: 0000000000000000 R09: 0000000000000000 [ 853.566366][T19739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 853.574348][T19739] R13: 00007f3bb6026038 R14: 00007f3bb6025fa0 R15: 00007ffd927d4a08 [ 853.582335][T19739] [ 854.244436][T19749] netlink: 'syz.2.4678': attribute type 33 has an invalid length. [ 854.264495][T19749] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4678'. [ 854.374489][T19753] sock: sock_timestamping_bind_phc: sock not bind to device [ 854.994910][T19756] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 855.457488][T19777] FAULT_INJECTION: forcing a failure. [ 855.457488][T19777] name failslab, interval 1, probability 0, space 0, times 0 [ 855.489934][T19777] CPU: 0 PID: 19777 Comm: syz.0.4687 Not tainted syzkaller #0 [ 855.498002][T19777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 855.508786][T19777] Call Trace: [ 855.512100][T19777] [ 855.515092][T19777] dump_stack_lvl+0x18c/0x250 [ 855.519816][T19777] ? show_regs_print_info+0x20/0x20 [ 855.525053][T19777] ? load_image+0x420/0x420 [ 855.529587][T19777] ? __might_sleep+0xe0/0xe0 [ 855.534208][T19777] ? __lock_acquire+0x7d80/0x7d80 [ 855.539260][T19777] ? lock_chain_count+0x20/0x20 [ 855.544227][T19777] should_fail_ex+0x394/0x4c0 [ 855.548942][T19777] should_failslab+0x9/0x20 [ 855.553485][T19777] slab_pre_alloc_hook+0x59/0x300 [ 855.558549][T19777] ? _raw_spin_unlock+0x40/0x40 [ 855.563456][T19777] ? string+0x257/0x290 [ 855.567649][T19777] ? __request_module+0x2d1/0x600 [ 855.572711][T19777] __kmem_cache_alloc_node+0x53/0x250 [ 855.578300][T19777] ? __request_module+0x2d1/0x600 [ 855.583370][T19777] kmalloc_trace+0x2a/0xe0 [ 855.587834][T19777] __request_module+0x2d1/0x600 [ 855.592728][T19777] ? module_enforce_rwx_sections+0x150/0x150 [ 855.598733][T19777] ? dev_load+0x21/0x1f0 [ 855.603103][T19777] ? bpf_lsm_capable+0x9/0x10 [ 855.607828][T19777] ? dev_load+0x21/0x1f0 [ 855.612111][T19777] dev_load+0x18b/0x1f0 [ 855.616307][T19777] dev_ioctl+0x837/0x1140 [ 855.620669][T19777] sock_ioctl+0x74c/0x7e0 [ 855.625028][T19777] ? sock_poll+0x3e0/0x3e0 [ 855.629482][T19777] ? bpf_lsm_file_ioctl+0x9/0x10 [ 855.634442][T19777] ? security_file_ioctl+0x80/0xa0 [ 855.639588][T19777] ? sock_poll+0x3e0/0x3e0 [ 855.644037][T19777] __se_sys_ioctl+0xfd/0x170 [ 855.648682][T19777] do_syscall_64+0x55/0xb0 [ 855.653124][T19777] ? clear_bhb_loop+0x40/0x90 [ 855.657827][T19777] ? clear_bhb_loop+0x40/0x90 [ 855.662537][T19777] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 855.668456][T19777] RIP: 0033:0x7f0f7719e0d9 [ 855.673333][T19777] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 855.695582][T19777] RSP: 002b:00007f0f78081028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 855.704042][T19777] RAX: ffffffffffffffda RBX: 00007f0f77425fa0 RCX: 00007f0f7719e0d9 [ 855.712050][T19777] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000005 [ 855.720054][T19777] RBP: 00007f0f78081090 R08: 0000000000000000 R09: 0000000000000000 [ 855.728062][T19777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 855.736067][T19777] R13: 00007f0f77426038 R14: 00007f0f77425fa0 R15: 00007ffd340f9c18 [ 855.744175][T19777] [ 856.839679][T19792] sock: sock_timestamping_bind_phc: sock not bind to device [ 859.285797][T19818] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 859.581034][T19820] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4704'. [ 859.753477][T19820] netlink: 'syz.0.4704': attribute type 21 has an invalid length. [ 859.780328][T19820] netlink: 164 bytes leftover after parsing attributes in process `syz.0.4704'. [ 861.416537][T19873] sock: sock_timestamping_bind_phc: sock not bind to device [ 861.448834][T19872] netlink: 'syz.1.4725': attribute type 3 has an invalid length. [ 861.482840][T19872] netlink: 'syz.1.4725': attribute type 1 has an invalid length. [ 861.556814][T19872] netlink: 198800 bytes leftover after parsing attributes in process `syz.1.4725'. [ 861.632992][T19870] netlink: 'syz.0.4722': attribute type 2 has an invalid length. [ 861.646581][T19870] netlink: 'syz.0.4722': attribute type 8 has an invalid length. [ 861.655811][T19870] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4722'. [ 863.027331][T19900] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4735'. [ 863.074065][T19900] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 863.487569][T19912] sock: sock_timestamping_bind_phc: sock not bind to device [ 863.641700][T19917] sock: sock_timestamping_bind_phc: sock not bind to device [ 866.303376][T19965] netlink: 'syz.2.4758': attribute type 1 has an invalid length. [ 866.322671][T19965] netlink: 'syz.2.4758': attribute type 3 has an invalid length. [ 866.343222][T19965] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4758'. [ 867.175089][T19968] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.4760'. [ 867.211708][T19968] bridge_slave_1: default FDB implementation only supports local addresses [ 868.304727][T20010] sock: sock_timestamping_bind_phc: sock not bind to device [ 868.666526][T20024] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4776'. [ 868.730264][T20024] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4776'. [ 868.797864][T20024] netlink: 13 bytes leftover after parsing attributes in process `syz.3.4776'. [ 868.873215][T20021] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4776'. [ 868.929786][T20021] netlink: 13 bytes leftover after parsing attributes in process `syz.3.4776'. [ 869.380239][T20036] sock: sock_timestamping_bind_phc: sock not bind to device [ 870.355091][T20052] netlink: 'syz.0.4786': attribute type 16 has an invalid length. [ 870.403486][T20052] netlink: 2 bytes leftover after parsing attributes in process `syz.0.4786'. [ 870.472822][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.482585][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 871.125216][T20065] netlink: 9275 bytes leftover after parsing attributes in process `syz.0.4789'. [ 872.035508][T20078] netlink: 'syz.2.4794': attribute type 3 has an invalid length. [ 872.092760][T20078] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.4794'. [ 872.946250][T20101] FAULT_INJECTION: forcing a failure. [ 872.946250][T20101] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 873.080169][T20101] CPU: 1 PID: 20101 Comm: syz.3.4801 Not tainted syzkaller #0 [ 873.087742][T20101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 873.097903][T20101] Call Trace: [ 873.101353][T20101] [ 873.104340][T20101] dump_stack_lvl+0x18c/0x250 [ 873.109705][T20101] ? show_regs_print_info+0x20/0x20 [ 873.114987][T20101] ? load_image+0x420/0x420 [ 873.119581][T20101] ? __might_fault+0xaa/0x120 [ 873.124401][T20101] ? __lock_acquire+0x7d80/0x7d80 [ 873.129493][T20101] should_fail_ex+0x394/0x4c0 [ 873.134214][T20101] _copy_from_user+0x2f/0xe0 [ 873.138931][T20101] __sys_bpf+0x23e/0x890 [ 873.143221][T20101] ? bpf_link_show_fdinfo+0x390/0x390 [ 873.148651][T20101] ? lock_chain_count+0x20/0x20 [ 873.154046][T20101] __x64_sys_bpf+0x7c/0x90 [ 873.159014][T20101] do_syscall_64+0x55/0xb0 [ 873.163864][T20101] ? clear_bhb_loop+0x40/0x90 [ 873.168704][T20101] ? clear_bhb_loop+0x40/0x90 [ 873.173532][T20101] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 873.179514][T20101] RIP: 0033:0x7f2b4c99e0d9 [ 873.183988][T20101] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 873.203731][T20101] RSP: 002b:00007f2b4d79f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 873.212214][T20101] RAX: ffffffffffffffda RBX: 00007f2b4cc25fa0 RCX: 00007f2b4c99e0d9 [ 873.220328][T20101] RDX: 0000000000000020 RSI: 0000200000000640 RDI: 0000000000000001 [ 873.228369][T20101] RBP: 00007f2b4d79f090 R08: 0000000000000000 R09: 0000000000000000 [ 873.236405][T20101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 873.244495][T20101] R13: 00007f2b4cc26038 R14: 00007f2b4cc25fa0 R15: 00007ffdd0dec958 [ 873.252545][T20101] [ 874.225062][T20123] sock: sock_timestamping_bind_phc: sock not bind to device [ 875.170201][T20142] FAULT_INJECTION: forcing a failure. [ 875.170201][T20142] name failslab, interval 1, probability 0, space 0, times 0 [ 875.207619][T20142] CPU: 0 PID: 20142 Comm: syz.1.4816 Not tainted syzkaller #0 [ 875.215749][T20142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 875.225895][T20142] Call Trace: [ 875.229188][T20142] [ 875.232121][T20142] dump_stack_lvl+0x18c/0x250 [ 875.236840][T20142] ? show_regs_print_info+0x20/0x20 [ 875.242059][T20142] ? load_image+0x420/0x420 [ 875.246584][T20142] ? __might_sleep+0xe0/0xe0 [ 875.251182][T20142] ? __lock_acquire+0x7d80/0x7d80 [ 875.256214][T20142] should_fail_ex+0x394/0x4c0 [ 875.260913][T20142] should_failslab+0x9/0x20 [ 875.265425][T20142] slab_pre_alloc_hook+0x59/0x300 [ 875.270457][T20142] ? vmemdup_user+0x49/0x1e0 [ 875.275062][T20142] ? vmemdup_user+0x49/0x1e0 [ 875.279657][T20142] __kmem_cache_alloc_node+0x53/0x250 [ 875.285071][T20142] ? vmemdup_user+0x49/0x1e0 [ 875.289661][T20142] __kmalloc_node+0xa6/0x240 [ 875.294258][T20142] vmemdup_user+0x49/0x1e0 [ 875.298707][T20142] map_lookup_elem+0x28a/0x7f0 [ 875.303482][T20142] ? __might_fault+0xaa/0x120 [ 875.308186][T20142] ? bpf_lsm_bpf+0x9/0x10 [ 875.312626][T20142] __sys_bpf+0x438/0x890 [ 875.316905][T20142] ? bpf_link_show_fdinfo+0x390/0x390 [ 875.322313][T20142] ? lock_chain_count+0x20/0x20 [ 875.327188][T20142] __x64_sys_bpf+0x7c/0x90 [ 875.331631][T20142] do_syscall_64+0x55/0xb0 [ 875.336080][T20142] ? clear_bhb_loop+0x40/0x90 [ 875.340770][T20142] ? clear_bhb_loop+0x40/0x90 [ 875.345484][T20142] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 875.351471][T20142] RIP: 0033:0x7fd2d719e0d9 [ 875.355897][T20142] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 875.375633][T20142] RSP: 002b:00007fd2d809c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 875.384066][T20142] RAX: ffffffffffffffda RBX: 00007fd2d7425fa0 RCX: 00007fd2d719e0d9 [ 875.392768][T20142] RDX: 0000000000000020 RSI: 0000200000000640 RDI: 0000000000000001 [ 875.400754][T20142] RBP: 00007fd2d809c090 R08: 0000000000000000 R09: 0000000000000000 [ 875.408723][T20142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 875.416692][T20142] R13: 00007fd2d7426038 R14: 00007fd2d7425fa0 R15: 00007ffc8c93c598 [ 875.424691][T20142] [ 875.465856][T20143] netlink: 196 bytes leftover after parsing attributes in process `syz.0.4818'. [ 875.885097][T20154] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4821'. [ 877.088812][T20174] sock: sock_timestamping_bind_phc: sock not bind to device [ 877.549079][T20180] netlink: 15974 bytes leftover after parsing attributes in process `syz.2.4829'. [ 878.139079][T20185] FAULT_INJECTION: forcing a failure. [ 878.139079][T20185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 878.173645][T20185] CPU: 0 PID: 20185 Comm: syz.1.4832 Not tainted syzkaller #0 [ 878.181180][T20185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 878.191299][T20185] Call Trace: [ 878.194958][T20185] [ 878.197915][T20185] dump_stack_lvl+0x18c/0x250 [ 878.202622][T20185] ? show_regs_print_info+0x20/0x20 [ 878.207841][T20185] ? load_image+0x420/0x420 [ 878.212362][T20185] ? __might_fault+0xaa/0x120 [ 878.217057][T20185] ? __lock_acquire+0x7d80/0x7d80 [ 878.222103][T20185] ? __virt_addr_valid+0x10c/0x380 [ 878.227246][T20185] should_fail_ex+0x394/0x4c0 [ 878.231958][T20185] _copy_from_user+0x2f/0xe0 [ 878.236593][T20185] vmemdup_user+0xac/0x1e0 [ 878.241035][T20185] map_lookup_elem+0x28a/0x7f0 [ 878.245815][T20185] ? __might_fault+0xaa/0x120 [ 878.250530][T20185] ? bpf_lsm_bpf+0x9/0x10 [ 878.254906][T20185] __sys_bpf+0x438/0x890 [ 878.259180][T20185] ? bpf_link_show_fdinfo+0x390/0x390 [ 878.264595][T20185] ? lock_chain_count+0x20/0x20 [ 878.269480][T20185] __x64_sys_bpf+0x7c/0x90 [ 878.273923][T20185] do_syscall_64+0x55/0xb0 [ 878.278371][T20185] ? clear_bhb_loop+0x40/0x90 [ 878.283072][T20185] ? clear_bhb_loop+0x40/0x90 [ 878.287768][T20185] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 878.293680][T20185] RIP: 0033:0x7fd2d719e0d9 [ 878.298113][T20185] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 878.317744][T20185] RSP: 002b:00007fd2d809c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 878.326202][T20185] RAX: ffffffffffffffda RBX: 00007fd2d7425fa0 RCX: 00007fd2d719e0d9 [ 878.334197][T20185] RDX: 0000000000000020 RSI: 0000200000000640 RDI: 0000000000000001 [ 878.342193][T20185] RBP: 00007fd2d809c090 R08: 0000000000000000 R09: 0000000000000000 [ 878.350615][T20185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 878.358603][T20185] R13: 00007fd2d7426038 R14: 00007fd2d7425fa0 R15: 00007ffc8c93c598 [ 878.366619][T20185] [ 878.906994][T20208] sock: sock_timestamping_bind_phc: sock not bind to device [ 879.802801][T20231] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4847'. [ 879.845522][T20231] sysfs: cannot create duplicate filename '/class/ieee80211/ô!ô' [ 879.871536][T20231] CPU: 1 PID: 20231 Comm: syz.0.4847 Not tainted syzkaller #0 [ 879.879171][T20231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 879.889255][T20231] Call Trace: [ 879.892558][T20231] [ 879.895532][T20231] dump_stack_lvl+0x18c/0x250 [ 879.900244][T20231] ? show_regs_print_info+0x20/0x20 [ 879.905907][T20231] ? load_image+0x420/0x420 [ 879.910448][T20231] sysfs_warn_dup+0x8e/0xa0 [ 879.914988][T20231] sysfs_do_create_link_sd+0xc0/0x110 [ 879.920396][T20231] device_add_class_symlinks+0x1cf/0x240 [ 879.926065][T20231] device_add+0x4f9/0xc40 [ 879.930424][T20231] wiphy_register+0x1d99/0x2ac0 [ 879.935323][T20231] ? cfg80211_event_work+0x40/0x40 [ 879.940477][T20231] ? minstrel_ht_alloc+0x88a/0x990 [ 879.945637][T20231] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 879.951763][T20231] ieee80211_register_hw+0x2dd8/0x3b30 [ 879.957272][T20231] ? ieee80211_register_hw+0xf71/0x3b30 [ 879.962862][T20231] ? ieee80211_tasklet_handler+0x20/0x20 [ 879.968536][T20231] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 879.974464][T20231] ? __debug_object_init+0xec/0x450 [ 879.979699][T20231] ? __asan_memset+0x22/0x40 [ 879.984324][T20231] ? __hrtimer_init+0x189/0x270 [ 879.989203][T20231] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 879.994978][T20231] ? mac80211_hwsim_free+0x220/0x220 [ 880.000286][T20231] ? rcu_is_watching+0x15/0xb0 [ 880.005091][T20231] ? kstrndup+0xbd/0x140 [ 880.009371][T20231] hwsim_new_radio_nl+0xdad/0x1a70 [ 880.014515][T20231] ? __nla_validate+0x50/0x50 [ 880.019236][T20231] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 880.025624][T20231] ? __nla_parse+0x40/0x50 [ 880.030092][T20231] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 880.036477][T20231] genl_family_rcv_msg_doit+0x21a/0x310 [ 880.042062][T20231] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 880.047990][T20231] ? bpf_lsm_capable+0x9/0x10 [ 880.052786][T20231] ? security_capable+0x89/0xb0 [ 880.057687][T20231] genl_rcv_msg+0x611/0x7a0 [ 880.062246][T20231] ? genl_bind+0x360/0x360 [ 880.066701][T20231] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 880.073079][T20231] ? ref_tracker_free+0x686/0x830 [ 880.078154][T20231] ? __kasan_kmalloc_large+0x8b/0xa0 [ 880.083476][T20231] netlink_rcv_skb+0x235/0x4c0 [ 880.088265][T20231] ? genl_bind+0x360/0x360 [ 880.092795][T20231] ? netlink_ack+0x1160/0x1160 [ 880.097592][T20231] ? __lock_acquire+0x7d80/0x7d80 [ 880.102655][T20231] ? down_read+0x1ac/0x2e0 [ 880.107108][T20231] genl_rcv+0x28/0x40 [ 880.111204][T20231] netlink_unicast+0x7b1/0x930 [ 880.116003][T20231] netlink_sendmsg+0x8d0/0xbf0 [ 880.120840][T20231] ? netlink_getsockopt+0x590/0x590 [ 880.126108][T20231] ? apparmor_socket_sendmsg+0x8e/0x330 [ 880.131687][T20231] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 880.137009][T20231] ? security_socket_sendmsg+0x80/0xa0 [ 880.142492][T20231] ? netlink_getsockopt+0x590/0x590 [ 880.147722][T20231] ____sys_sendmsg+0x61b/0x980 [ 880.152519][T20231] ? __asan_memset+0x22/0x40 [ 880.157140][T20231] ? __sys_sendmsg_sock+0x30/0x30 [ 880.162196][T20231] ? __import_iovec+0x5f2/0x850 [ 880.167105][T20231] ? import_iovec+0x73/0xa0 [ 880.171668][T20231] ___sys_sendmsg+0x2a6/0x360 [ 880.176380][T20231] ? __sys_sendmsg+0x2b0/0x2b0 [ 880.181502][T20231] __se_sys_sendmsg+0x1d0/0x2c0 [ 880.186383][T20231] ? __x64_sys_sendmsg+0x80/0x80 [ 880.191537][T20231] ? lockdep_hardirqs_on+0x98/0x150 [ 880.197286][T20231] do_syscall_64+0x55/0xb0 [ 880.201810][T20231] ? clear_bhb_loop+0x40/0x90 [ 880.206508][T20231] ? clear_bhb_loop+0x40/0x90 [ 880.211207][T20231] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 880.217121][T20231] RIP: 0033:0x7f0f7719e0d9 [ 880.221563][T20231] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 880.241200][T20231] RSP: 002b:00007f0f78081028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 880.249669][T20231] RAX: ffffffffffffffda RBX: 00007f0f77425fa0 RCX: 00007f0f7719e0d9 [ 880.257673][T20231] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 880.265681][T20231] RBP: 00007f0f77235024 R08: 0000000000000000 R09: 0000000000000000 [ 880.273695][T20231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 880.281694][T20231] R13: 00007f0f77426038 R14: 00007f0f77425fa0 R15: 00007ffd340f9c18 [ 880.289714][T20231] [ 881.725175][T20255] sock: sock_timestamping_bind_phc: sock not bind to device [ 882.798401][T20278] tun0: tun_chr_ioctl cmd 1074812118 [ 882.948832][T20282] syzkaller0: entered promiscuous mode [ 882.955106][T20282] syzkaller0: entered allmulticast mode [ 884.054614][T20299] : renamed from bond_slave_0 (while UP) [ 884.896301][T20310] netlink: 'syz.3.4872': attribute type 11 has an invalid length. [ 884.919917][T20310] netlink: 184116 bytes leftover after parsing attributes in process `syz.3.4872'. [ 885.043548][T20313] sock: sock_timestamping_bind_phc: sock not bind to device [ 888.980206][T20371] sock: sock_timestamping_bind_phc: sock not bind to device [ 890.689019][T20419] sock: sock_timestamping_bind_phc: sock not bind to device [ 891.118956][T20431] netlink: 'syz.0.4910': attribute type 27 has an invalid length. [ 891.137037][T20431] C: renamed from team_slave_0 (while UP) [ 891.154581][T20431] netlink: 'syz.0.4910': attribute type 3 has an invalid length. [ 891.174412][T20431] netlink: 152 bytes leftover after parsing attributes in process `syz.0.4910'. [ 891.195868][T20431] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 892.735855][T20448] netlink: 'syz.3.4915': attribute type 7 has an invalid length. [ 892.804618][T20448] netlink: 140 bytes leftover after parsing attributes in process `syz.3.4915'. [ 893.435892][T20468] sock: sock_timestamping_bind_phc: sock not bind to device [ 894.094331][T20479] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.4927'. [ 894.321939][T20486] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 894.394292][T20486] netlink: 'syz.2.4930': attribute type 9 has an invalid length. [ 894.410098][T20486] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.4930'. [ 895.073094][T20489] netlink: 'syz.2.4930': attribute type 9 has an invalid length. [ 895.123012][T20489] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.4930'. [ 896.845766][T20524] sock: sock_timestamping_bind_phc: sock not bind to device [ 898.395737][T20551] netlink: 'syz.2.4950': attribute type 19 has an invalid length. [ 898.433094][T20551] netlink: 172 bytes leftover after parsing attributes in process `syz.2.4950'. [ 900.440700][T20588] sock: sock_timestamping_bind_phc: sock not bind to device [ 901.913598][T20609] ¥: port 1(team0) entered blocking state [ 901.954728][T20609] ¥: port 1(team0) entered disabled state [ 902.034490][T20609] team0: entered allmulticast mode [ 902.063010][T20609] C: entered allmulticast mode [ 902.096267][T20609] team_slave_1: entered allmulticast mode [ 902.173999][T20609] team0: entered promiscuous mode [ 902.213981][T20609] C: entered promiscuous mode [ 902.246939][T20609] team_slave_1: entered promiscuous mode [ 902.407260][T20613] team0: left allmulticast mode [ 902.423454][T20613] C: left allmulticast mode [ 902.438458][T20613] team_slave_1: left allmulticast mode [ 902.479249][T20613] team0: left promiscuous mode [ 902.497707][T20613] C: left promiscuous mode [ 902.503167][T20613] team_slave_1: left promiscuous mode [ 902.513869][T20613] ¥: port 1(team0) entered disabled state [ 902.599090][T20621] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 902.632188][T20622] netlink: 'syz.1.4969': attribute type 9 has an invalid length. [ 902.680178][T20622] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.4969'. [ 902.916038][T20621] netlink: 'syz.1.4969': attribute type 9 has an invalid length. [ 902.955712][T20621] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.4969'. [ 905.418729][T19432] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 905.440364][T19432] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 905.452008][T19432] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 905.460399][T19432] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 905.469660][T19432] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 905.479186][T19432] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 906.429119][T20675] sock: sock_timestamping_bind_phc: sock not bind to device [ 906.913465][ T7229] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 907.133455][T20683] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 907.140970][T20683] IPv6: NLM_F_CREATE should be set when creating new route [ 907.148701][T20683] IPv6: NLM_F_CREATE should be set when creating new route [ 907.156574][T20683] IPv6: NLM_F_CREATE should be set when creating new route [ 907.224453][T20684] netlink: 'syz.3.4989': attribute type 9 has an invalid length. [ 907.241106][T20684] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.4989'. [ 907.314705][ T7229] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 907.600559][T19432] Bluetooth: hci3: command tx timeout [ 907.669183][T20683] netlink: 'syz.3.4989': attribute type 9 has an invalid length. [ 907.699011][T20683] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.4989'. [ 907.737743][ T7229] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 908.020166][ T7229] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 908.193055][T20663] chnl_net:caif_netlink_parms(): no params data found [ 908.375079][T20663] bridge0: port 1(bridge_slave_0) entered blocking state [ 908.384286][T20663] bridge0: port 1(bridge_slave_0) entered disabled state [ 908.391830][T20663] bridge_slave_0: entered allmulticast mode [ 908.399224][T20663] bridge_slave_0: entered promiscuous mode [ 908.449995][T20663] bridge0: port 2(bridge_slave_1) entered blocking state [ 908.457165][T20663] bridge0: port 2(bridge_slave_1) entered disabled state [ 908.553683][T20663] bridge_slave_1: entered allmulticast mode [ 908.608895][T20663] bridge_slave_1: entered promiscuous mode [ 908.728761][T20663] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 908.775735][T20663] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 908.989800][T20663] team0: Port device team_slave_0 added [ 908.999452][T20663] team0: Port device team_slave_1 added [ 909.384422][T20735] sock: sock_timestamping_bind_phc: sock not bind to device [ 909.465686][T20663] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 909.476613][T20663] 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. [ 909.566310][T20663] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 909.670099][T19432] Bluetooth: hci3: command tx timeout [ 909.851332][T20743] netlink: 'syz.2.4995': attribute type 3 has an invalid length. [ 909.875473][T20743] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.4995'. [ 909.906447][T20663] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 909.926808][T20663] 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. [ 909.983722][T20663] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 910.485985][T20663] hsr_slave_0: entered promiscuous mode [ 910.534494][T20663] hsr_slave_1: entered promiscuous mode [ 910.632606][T20663] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 910.672144][T20663] Cannot create hsr debugfs directory [ 911.529639][T20765] syzkaller0: entered promiscuous mode [ 911.570586][T20765] syzkaller0: entered allmulticast mode [ 911.749921][T19432] Bluetooth: hci3: command tx timeout [ 913.834784][T19432] Bluetooth: hci3: command tx timeout [ 914.780450][T20795] sock: sock_timestamping_bind_phc: sock not bind to device [ 915.059375][T20805] sock: sock_timestamping_bind_phc: sock not bind to device [ 915.435618][ T7229] veth0_macvtap: left promiscuous mode [ 915.445337][ T7229] veth1_vlan: left promiscuous mode [ 915.453778][ T7229] veth0_vlan: left promiscuous mode [ 915.698519][T20824] FAULT_INJECTION: forcing a failure. [ 915.698519][T20824] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 915.711808][T20824] CPU: 1 PID: 20824 Comm: syz.0.5016 Not tainted syzkaller #0 [ 915.719307][T20824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 915.729478][T20824] Call Trace: [ 915.732783][T20824] [ 915.735742][T20824] dump_stack_lvl+0x18c/0x250 [ 915.740458][T20824] ? show_regs_print_info+0x20/0x20 [ 915.745694][T20824] ? load_image+0x420/0x420 [ 915.750222][T20824] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 915.756210][T20824] ? lock_chain_count+0x20/0x20 [ 915.761061][T20824] ? perf_trace_lock_acquire+0x1a7/0x400 [ 915.766703][T20824] should_fail_ex+0x394/0x4c0 [ 915.771398][T20824] strncpy_from_user+0x36/0x2f0 [ 915.776283][T20824] strncpy_from_user_nofault+0x71/0x140 [ 915.781857][T20824] bpf_probe_read_user_str+0x2a/0x70 [ 915.787162][T20824] bpf_prog_c5968c940db16fdc+0x45/0x47 [ 915.792626][T20824] trace_call_bpf+0x333/0x6c0 [ 915.797301][T20824] ? trace_call_bpf+0xc3/0x6c0 [ 915.802067][T20824] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 915.808134][T20824] ? mark_lock+0x94/0x320 [ 915.812472][T20824] ? __lock_acquire+0x1336/0x7d80 [ 915.817507][T20824] perf_trace_run_bpf_submit+0x7a/0x1c0 [ 915.823061][T20824] perf_trace_lock_acquire+0x342/0x400 [ 915.828533][T20824] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 915.835137][T20824] ? verify_lock_unused+0x140/0x140 [ 915.840362][T20824] ? perf_trace_lock_acquire+0x342/0x400 [ 915.846028][T20824] lock_acquire+0x3ef/0x420 [ 915.850558][T20824] ? __fget_files+0x28/0x460 [ 915.855164][T20824] ? read_lock_is_recursive+0x20/0x20 [ 915.860549][T20824] ? __fget_files+0x28/0x460 [ 915.865148][T20824] __fget_files+0x45/0x460 [ 915.869570][T20824] ? __fget_files+0x28/0x460 [ 915.874189][T20824] ? __might_fault+0xaa/0x120 [ 915.878867][T20824] __fdget+0x173/0x210 [ 915.882937][T20824] ? map_lookup_elem+0xb9/0x7f0 [ 915.887791][T20824] map_lookup_elem+0xdf/0x7f0 [ 915.892471][T20824] ? __might_fault+0xaa/0x120 [ 915.897150][T20824] ? bpf_lsm_bpf+0x9/0x10 [ 915.901492][T20824] __sys_bpf+0x438/0x890 [ 915.905739][T20824] ? bpf_link_show_fdinfo+0x390/0x390 [ 915.911133][T20824] ? lock_chain_count+0x20/0x20 [ 915.915992][T20824] __x64_sys_bpf+0x7c/0x90 [ 915.920415][T20824] do_syscall_64+0x55/0xb0 [ 915.924834][T20824] ? clear_bhb_loop+0x40/0x90 [ 915.929507][T20824] ? clear_bhb_loop+0x40/0x90 [ 915.934188][T20824] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 915.940179][T20824] RIP: 0033:0x7f0f7719e0d9 [ 915.944595][T20824] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 915.964206][T20824] RSP: 002b:00007f0f78060028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 915.972712][T20824] RAX: ffffffffffffffda RBX: 00007f0f77426090 RCX: 00007f0f7719e0d9 [ 915.980683][T20824] RDX: 0000000000000020 RSI: 0000200000000640 RDI: 0000000000000001 [ 915.988653][T20824] RBP: 00007f0f78060090 R08: 0000000000000000 R09: 0000000000000000 [ 915.996650][T20824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 916.004618][T20824] R13: 00007f0f77426128 R14: 00007f0f77426090 R15: 00007ffd340f9c18 [ 916.012616][T20824] [ 916.405171][ T7229] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 917.402008][ T7229] team0 (unregistering): Port device team_slave_1 removed [ 917.484702][ T7229] team0 (unregistering): Port device C removed [ 917.576362][ T7229] bond0 (unregistering): (slave cÙ): Releasing backup interface [ 917.659567][ T7229] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 917.973761][ T7229] team0 (unregistering): Port device bond0 removed [ 918.006125][ T7229] bond0 (unregistering): Released all slaves [ 918.340467][T20855] sock: sock_timestamping_bind_phc: sock not bind to device [ 918.356510][T20663] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 918.407304][T20663] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 918.471637][T20663] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 918.536177][T20663] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 918.576671][T20864] netlink: 'syz.3.5027': attribute type 2 has an invalid length. [ 918.591219][T20864] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.5027'. [ 918.781202][T20663] 8021q: adding VLAN 0 to HW filter on device bond0 [ 918.832812][T20663] 8021q: adding VLAN 0 to HW filter on device team0 [ 918.866572][ T7239] bridge0: port 1(bridge_slave_0) entered blocking state [ 918.873789][ T7239] bridge0: port 1(bridge_slave_0) entered forwarding state [ 918.911003][ T7226] bridge0: port 2(bridge_slave_1) entered blocking state [ 918.918248][ T7226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 919.294893][T20886] sock: sock_timestamping_bind_phc: sock not bind to device [ 919.539110][T20663] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 919.565791][T20893] sock: sock_timestamping_bind_phc: sock not bind to device [ 919.807465][T20663] veth0_vlan: entered promiscuous mode [ 919.883199][T20663] veth1_vlan: entered promiscuous mode [ 920.012538][T20663] veth0_macvtap: entered promiscuous mode [ 920.047977][T20663] veth1_macvtap: entered promiscuous mode [ 920.153704][T20663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 920.202183][T20663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 920.240044][T20663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 920.275776][T20663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 920.302944][T20663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 920.334693][T20663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 920.398672][T20663] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 920.482257][T20663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 920.587195][T20663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 920.640062][T20663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 920.678325][T20663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 920.688446][T20663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 920.699165][T20663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 920.712033][T20663] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 920.739135][T20909] FAULT_INJECTION: forcing a failure. [ 920.739135][T20909] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 920.752534][T20909] CPU: 1 PID: 20909 Comm: syz.2.5034 Not tainted syzkaller #0 [ 920.760021][T20909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 920.770104][T20909] Call Trace: [ 920.773402][T20909] [ 920.776350][T20909] dump_stack_lvl+0x18c/0x250 [ 920.781104][T20909] ? show_regs_print_info+0x20/0x20 [ 920.786336][T20909] ? load_image+0x420/0x420 [ 920.790862][T20909] ? mark_lock+0x94/0x320 [ 920.795209][T20909] should_fail_ex+0x394/0x4c0 [ 920.799906][T20909] strncpy_from_user+0x36/0x2f0 [ 920.804777][T20909] strncpy_from_user_nofault+0x71/0x140 [ 920.810335][T20909] bpf_probe_read_user_str+0x2a/0x70 [ 920.815628][T20909] bpf_prog_c5968c940db16fdc+0x45/0x47 [ 920.821090][T20909] trace_call_bpf+0x333/0x6c0 [ 920.825769][T20909] ? perf_trace_lock_acquire+0x342/0x400 [ 920.831406][T20909] ? trace_call_bpf+0xc3/0x6c0 [ 920.836180][T20909] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 920.842254][T20909] ? verify_lock_unused+0x140/0x140 [ 920.847485][T20909] perf_trace_run_bpf_submit+0x7a/0x1c0 [ 920.853063][T20909] perf_trace_lock_acquire+0x342/0x400 [ 920.858531][T20909] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 920.865167][T20909] lock_acquire+0x3ef/0x420 [ 920.869671][T20909] ? __fget_files+0x28/0x460 [ 920.874274][T20909] ? __might_fault+0xaa/0x120 [ 920.878962][T20909] ? __fdget+0x192/0x210 [ 920.883207][T20909] ? map_lookup_elem+0xb9/0x7f0 [ 920.888071][T20909] ? read_lock_is_recursive+0x20/0x20 [ 920.893498][T20909] ? map_lookup_elem+0x153/0x7f0 [ 920.898463][T20909] ? __might_fault+0xaa/0x120 [ 920.903152][T20909] ? bpf_lsm_bpf+0x9/0x10 [ 920.907494][T20909] ? __fget_files+0x28/0x460 [ 920.912087][T20909] __fget_files+0x45/0x460 [ 920.916508][T20909] ? __fget_files+0x28/0x460 [ 920.921103][T20909] ? bpf_link_show_fdinfo+0x390/0x390 [ 920.926487][T20909] __fdget_pos+0x179/0x330 [ 920.930912][T20909] ? ksys_read+0x74/0x260 [ 920.935251][T20909] ksys_read+0x7b/0x260 [ 920.939416][T20909] ? lock_chain_count+0x20/0x20 [ 920.944283][T20909] ? vfs_write+0x9a0/0x9a0 [ 920.948709][T20909] ? lockdep_hardirqs_on+0x98/0x150 [ 920.953922][T20909] do_syscall_64+0x55/0xb0 [ 920.958341][T20909] ? clear_bhb_loop+0x40/0x90 [ 920.963016][T20909] ? clear_bhb_loop+0x40/0x90 [ 920.967696][T20909] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 920.973588][T20909] RIP: 0033:0x7f3bb5d5e90e [ 920.978002][T20909] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 920.997632][T20909] RSP: 002b:00007f3bb6bd8fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 921.006069][T20909] RAX: ffffffffffffffda RBX: 00007f3bb6bd96c0 RCX: 00007f3bb5d5e90e [ 921.014040][T20909] RDX: 000000000000000f RSI: 00007f3bb6bd90a0 RDI: 0000000000000005 [ 921.022027][T20909] RBP: 00007f3bb6bd9090 R08: 0000000000000000 R09: 0000000000000000 [ 921.030023][T20909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 921.038014][T20909] R13: 00007f3bb6026128 R14: 00007f3bb6026090 R15: 00007ffd927d4a08 [ 921.046026][T20909] [ 921.157646][T20663] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 921.218399][T20663] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 921.239786][T20663] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 921.266237][T20663] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 921.445162][ T7239] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 921.489945][ T7239] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 921.591790][ T7229] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 921.612561][ T7229] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 921.880599][T20932] sock: sock_timestamping_bind_phc: sock not bind to device [ 921.893765][T20930] ¥: port 1(team0) entered blocking state [ 921.909932][T20930] ¥: port 1(team0) entered disabled state [ 921.926436][T20930] team0: entered allmulticast mode [ 921.939940][T20930] team_slave_0: entered allmulticast mode [ 921.945767][T20930] team_slave_1: entered allmulticast mode [ 921.984609][T20930] team0: entered promiscuous mode [ 922.002413][T20930] team_slave_0: entered promiscuous mode [ 922.018844][T20930] team_slave_1: entered promiscuous mode [ 922.044182][T20936] team0: left allmulticast mode [ 922.061206][T20936] team_slave_0: left allmulticast mode [ 922.087778][T20936] team_slave_1: left allmulticast mode [ 922.107747][T20936] team0: left promiscuous mode [ 922.123604][T20936] team_slave_0: left promiscuous mode [ 922.130835][T20941] sock: sock_timestamping_bind_phc: sock not bind to device [ 922.138982][T20936] team_slave_1: left promiscuous mode [ 922.157151][T20936] ¥: port 1(team0) entered disabled state [ 923.071487][T20967] FAULT_INJECTION: forcing a failure. [ 923.071487][T20967] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 923.086515][T20967] CPU: 0 PID: 20967 Comm: syz.2.5046 Not tainted syzkaller #0 [ 923.094029][T20967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 923.104124][T20967] Call Trace: [ 923.107425][T20967] [ 923.110375][T20967] dump_stack_lvl+0x18c/0x250 [ 923.115092][T20967] ? show_regs_print_info+0x20/0x20 [ 923.120320][T20967] ? load_image+0x420/0x420 [ 923.124864][T20967] should_fail_ex+0x394/0x4c0 [ 923.129575][T20967] strncpy_from_user+0x36/0x2f0 [ 923.134472][T20967] strncpy_from_user_nofault+0x71/0x140 [ 923.140054][T20967] bpf_probe_read_user_str+0x2a/0x70 [ 923.145364][T20967] bpf_prog_c5968c940db16fdc+0x45/0x47 [ 923.150869][T20967] trace_call_bpf+0x333/0x6c0 [ 923.155571][T20967] ? trace_call_bpf+0xc3/0x6c0 [ 923.160417][T20967] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 923.166608][T20967] perf_trace_run_bpf_submit+0x7a/0x1c0 [ 923.172184][T20967] perf_trace_lock_acquire+0x342/0x400 [ 923.177672][T20967] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 923.184290][T20967] ? perf_trace_lock_acquire+0x342/0x400 [ 923.189966][T20967] lock_acquire+0x3ef/0x420 [ 923.194499][T20967] ? fs_reclaim_acquire+0x7c/0x100 [ 923.199639][T20967] ? perf_trace_lock_acquire+0x342/0x400 [ 923.205306][T20967] ? read_lock_is_recursive+0x20/0x20 [ 923.210713][T20967] ? __fget_files+0x28/0x460 [ 923.215335][T20967] ? fs_reclaim_acquire+0x7c/0x100 [ 923.220477][T20967] fs_reclaim_acquire+0x98/0x100 [ 923.225448][T20967] ? fs_reclaim_acquire+0x7c/0x100 [ 923.230589][T20967] slab_pre_alloc_hook+0x2a/0x300 [ 923.235642][T20967] ? vmemdup_user+0x49/0x1e0 [ 923.240262][T20967] ? vmemdup_user+0x49/0x1e0 [ 923.244877][T20967] __kmem_cache_alloc_node+0x53/0x250 [ 923.250331][T20967] ? vmemdup_user+0x49/0x1e0 [ 923.254946][T20967] __kmalloc_node+0xa6/0x240 [ 923.259568][T20967] vmemdup_user+0x49/0x1e0 [ 923.264020][T20967] map_lookup_elem+0x28a/0x7f0 [ 923.268810][T20967] ? __might_fault+0xaa/0x120 [ 923.273603][T20967] ? bpf_lsm_bpf+0x9/0x10 [ 923.277979][T20967] __sys_bpf+0x438/0x890 [ 923.282260][T20967] ? bpf_link_show_fdinfo+0x390/0x390 [ 923.287686][T20967] ? lock_chain_count+0x20/0x20 [ 923.292585][T20967] __x64_sys_bpf+0x7c/0x90 [ 923.297039][T20967] do_syscall_64+0x55/0xb0 [ 923.301477][T20967] ? clear_bhb_loop+0x40/0x90 [ 923.306181][T20967] ? clear_bhb_loop+0x40/0x90 [ 923.310887][T20967] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 923.316799][T20967] RIP: 0033:0x7f3bb5d9e0d9 [ 923.321237][T20967] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 923.340873][T20967] RSP: 002b:00007f3bb6bfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 923.349354][T20967] RAX: ffffffffffffffda RBX: 00007f3bb6025fa0 RCX: 00007f3bb5d9e0d9 [ 923.357357][T20967] RDX: 0000000000000020 RSI: 0000200000000640 RDI: 0000000000000001 [ 923.365380][T20967] RBP: 00007f3bb6bfa090 R08: 0000000000000000 R09: 0000000000000000 [ 923.373407][T20967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 923.381393][T20967] R13: 00007f3bb6026038 R14: 00007f3bb6025fa0 R15: 00007ffd927d4a08 [ 923.389408][T20967] [ 923.965590][T20976] netlink: 'syz.0.5047': attribute type 8 has an invalid length. [ 924.036195][T20976] netlink: 'syz.0.5047': attribute type 1 has an invalid length. [ 924.097766][T20976] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5047'. [ 924.403942][T20995] netlink: 11254 bytes leftover after parsing attributes in process `syz.2.5051'. [ 924.441054][T20995] netlink: 'syz.2.5051': attribute type 7 has an invalid length. [ 924.479301][T20995] netlink: 11254 bytes leftover after parsing attributes in process `syz.2.5051'. [ 924.962675][T21015] sock: sock_timestamping_bind_phc: sock not bind to device [ 925.092974][T21017] sock: sock_timestamping_bind_phc: sock not bind to device [ 927.495171][T13307] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 927.505903][T13307] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 927.530092][T13307] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 927.550129][T13307] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 927.568465][T13307] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 927.576170][T13307] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 927.702007][T13306] bond0: (slave syz_tun): Releasing backup interface [ 927.763998][T21054] sock: sock_timestamping_bind_phc: sock not bind to device [ 927.966369][ T7234] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 928.107805][ T7234] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 928.160948][T21059] sock: sock_timestamping_bind_phc: sock not bind to device [ 928.213749][ T7234] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 928.388585][ T7234] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 928.613823][T21064] netlink: 'syz.0.5071': attribute type 27 has an invalid length. [ 928.622054][T21064] netlink: 'syz.0.5071': attribute type 4 has an invalid length. [ 928.630866][T21064] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5071'. [ 928.812653][T21046] chnl_net:caif_netlink_parms(): no params data found [ 929.669972][T19432] Bluetooth: hci0: command tx timeout [ 930.412628][T21046] bridge0: port 1(bridge_slave_0) entered blocking state [ 930.452926][T21046] bridge0: port 1(bridge_slave_0) entered disabled state [ 930.500351][T21046] bridge_slave_0: entered allmulticast mode [ 930.547113][T21046] bridge_slave_0: entered promiscuous mode [ 931.240004][T21046] bridge0: port 2(bridge_slave_1) entered blocking state [ 931.261079][T21046] bridge0: port 2(bridge_slave_1) entered disabled state [ 931.315715][T21046] bridge_slave_1: entered allmulticast mode [ 931.324530][T21046] bridge_slave_1: entered promiscuous mode [ 931.523178][T21046] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 931.553833][T21046] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 931.750932][T19432] Bluetooth: hci0: command tx timeout [ 931.763812][T21046] team0: Port device team_slave_0 added [ 931.810680][T21046] team0: Port device team_slave_1 added [ 931.845286][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.852296][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 932.087021][T21120] FAULT_INJECTION: forcing a failure. [ 932.087021][T21120] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 932.088323][T21120] [ 932.088329][T21120] ====================================================== [ 932.088335][T21120] WARNING: possible circular locking dependency detected [ 932.088357][T21120] syzkaller #0 Not tainted [ 932.088365][T21120] ------------------------------------------------------ [ 932.088370][T21120] syz.0.5085/21120 is trying to acquire lock: [ 932.088379][T21120] ffffffff8d1260a0 (console_owner){-.-.}-{0:0}, at: console_flush_all+0x10b/0xcf0 [ 932.088424][T21120] [ 932.088424][T21120] but task is already holding lock: [ 932.088428][T21120] ffff8880b8f3c298 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 932.088470][T21120] [ 932.088470][T21120] which lock already depends on the new lock. [ 932.088470][T21120] [ 932.088475][T21120] [ 932.088475][T21120] the existing dependency chain (in reverse order) is: [ 932.088480][T21120] [ 932.088480][T21120] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 932.088501][T21120] _raw_spin_lock_nested+0x32/0x50 [ 932.088518][T21120] raw_spin_rq_lock_nested+0x29/0x130 [ 932.088538][T21120] task_fork_fair+0x62/0x1f0 [ 932.088553][T21120] sched_cgroup_fork+0x352/0x3e0 [ 932.088568][T21120] copy_process+0x21fd/0x3da0 [ 932.088583][T21120] kernel_clone+0x24b/0x8a0 [ 932.088599][T21120] user_mode_thread+0x111/0x180 [ 932.088615][T21120] rest_init+0x27/0x300 [ 932.088628][T21120] arch_call_rest_init+0xe/0x10 [ 932.088713][T21120] start_kernel+0x461/0x4e0 [ 932.088728][T21120] x86_64_start_reservations+0x2a/0x30 [ 932.088747][T21120] copy_bootdata+0x0/0xd0 [ 932.088764][T21120] secondary_startup_64_no_verify+0x179/0x17b [ 932.088793][T21120] [ 932.088793][T21120] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 932.088813][T21120] _raw_spin_lock_irqsave+0xb4/0x100 [ 932.088828][T21120] try_to_wake_up+0x5b/0x10e0 [ 932.088842][T21120] __wake_up_common+0x28e/0x4d0 [ 932.088858][T21120] __wake_up+0x125/0x1a0 [ 932.088873][T21120] tty_port_default_wakeup+0xa2/0xf0 [ 932.088903][T21120] serial8250_tx_chars+0x6a2/0x8b0 [ 932.088921][T21120] serial8250_handle_irq+0x567/0x730 [ 932.088938][T21120] serial8250_default_handle_irq+0xb8/0x1a0 [ 932.088958][T21120] serial8250_interrupt+0x9f/0x1c0 [ 932.088975][T21120] __handle_irq_event_percpu+0x271/0x940 [ 932.088995][T21120] handle_irq_event+0x8b/0x1e0 [ 932.089014][T21120] handle_edge_irq+0x246/0xb20 [ 932.089030][T21120] __common_interrupt+0x13b/0x230 [ 932.089053][T21120] common_interrupt+0xb4/0xd0 [ 932.089071][T21120] asm_common_interrupt+0x26/0x40 [ 932.089088][T21120] pv_native_safe_halt+0xf/0x10 [ 932.089106][T21120] default_idle+0x13/0x20 [ 932.089124][T21120] default_idle_call+0x6c/0xa0 [ 932.089143][T21120] do_idle+0x221/0x5c0 [ 932.089159][T21120] cpu_startup_entry+0x43/0x60 [ 932.089175][T21120] rest_init+0x2e2/0x300 [ 932.089188][T21120] arch_call_rest_init+0xe/0x10 [ 932.089201][T21120] start_kernel+0x461/0x4e0 [ 932.089213][T21120] x86_64_start_reservations+0x2a/0x30 [ 932.089233][T21120] copy_bootdata+0x0/0xd0 [ 932.089250][T21120] secondary_startup_64_no_verify+0x179/0x17b [ 932.089270][T21120] [ 932.089270][T21120] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 932.089291][T21120] _raw_spin_lock_irqsave+0xb4/0x100 [ 932.089306][T21120] __wake_up+0x10b/0x1a0 [ 932.089327][T21120] tty_port_default_wakeup+0xa2/0xf0 [ 932.089341][T21120] serial8250_tx_chars+0x6a2/0x8b0 [ 932.089358][T21120] serial8250_handle_irq+0x567/0x730 [ 932.089376][T21120] serial8250_default_handle_irq+0xb8/0x1a0 [ 932.089394][T21120] serial8250_interrupt+0x9f/0x1c0 [ 932.089410][T21120] __handle_irq_event_percpu+0x271/0x940 [ 932.089430][T21120] handle_irq_event+0x8b/0x1e0 [ 932.089449][T21120] handle_edge_irq+0x246/0xb20 [ 932.089465][T21120] __common_interrupt+0x13b/0x230 [ 932.089481][T21120] common_interrupt+0xb4/0xd0 [ 932.089498][T21120] asm_common_interrupt+0x26/0x40 [ 932.089514][T21120] pv_native_safe_halt+0xf/0x10 [ 932.089532][T21120] default_idle+0x13/0x20 [ 932.089551][T21120] default_idle_call+0x6c/0xa0 [ 932.089570][T21120] do_idle+0x221/0x5c0 [ 932.089587][T21120] cpu_startup_entry+0x43/0x60 [ 932.089603][T21120] rest_init+0x2e2/0x300 [ 932.089616][T21120] arch_call_rest_init+0xe/0x10 [ 932.089629][T21120] start_kernel+0x461/0x4e0 [ 932.089642][T21120] x86_64_start_reservations+0x2a/0x30 [ 932.089661][T21120] copy_bootdata+0x0/0xd0 [ 932.089677][T21120] secondary_startup_64_no_verify+0x179/0x17b [ 932.089693][T21120] [ 932.089693][T21120] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 932.089714][T21120] _raw_spin_lock_irqsave+0xb4/0x100 [ 932.089729][T21120] serial8250_console_write+0x181/0x18b0 [ 932.089747][T21120] console_flush_all+0x6ad/0xcf0 [ 932.089764][T21120] console_unlock+0xad/0x350 [ 932.089781][T21120] vprintk_emit+0x497/0x610 [ 932.089798][T21120] _printk+0xde/0x130 [ 932.089811][T21120] register_console+0xb96/0xf00 [ 932.089828][T21120] univ8250_console_init+0x45/0x50 [ 932.089871][T21120] console_init+0x17b/0x5d0 [ 932.089889][T21120] start_kernel+0x2c8/0x4e0 [ 932.089902][T21120] x86_64_start_reservations+0x2a/0x30 [ 932.089921][T21120] copy_bootdata+0x0/0xd0 [ 932.089938][T21120] secondary_startup_64_no_verify+0x179/0x17b [ 932.089957][T21120] [ 932.089957][T21120] -> #0 (console_owner){-.-.}-{0:0}: [ 932.089978][T21120] __lock_acquire+0x37ef/0x7d80 [ 932.089995][T21120] lock_acquire+0x19e/0x420 [ 932.090011][T21120] console_flush_all+0x676/0xcf0 [ 932.090028][T21120] console_unlock+0xad/0x350 [ 932.090044][T21120] vprintk_emit+0x497/0x610 [ 932.090060][T21120] _printk+0xde/0x130 [ 932.090073][T21120] should_fail_ex+0x375/0x4c0 [ 932.090091][T21120] strncpy_from_user+0x36/0x2f0 [ 932.090110][T21120] strncpy_from_user_nofault+0x71/0x140 [ 932.090130][T21120] bpf_probe_read_user_str+0x2a/0x70 [ 932.090144][T21120] bpf_prog_c5968c940db16fdc+0x45/0x47 [ 932.090160][T21120] trace_call_bpf+0x333/0x6c0 [ 932.090171][T21120] perf_trace_run_bpf_submit+0x7a/0x1c0 [ 932.090193][T21120] perf_trace_lock_acquire+0x342/0x400 [ 932.090207][T21120] lock_acquire+0x3ef/0x420 [ 932.090222][T21120] psi_account_irqtime+0x236/0x810 [ 932.090240][T21120] __schedule+0x8c8/0x4660 [ 932.090257][T21120] preempt_schedule_notrace+0xdd/0x110 [ 932.090275][T21120] preempt_schedule_notrace_thunk+0x1a/0x30 [ 932.090295][T21120] lock_acquire+0x405/0x420 [ 932.090318][T21120] aa_file_perm+0x138/0xee0 [ 932.090335][T21120] common_file_perm+0x18e/0x1f0 [ 932.090350][T21120] security_file_permission+0x69/0xa0 [ 932.090369][T21120] vfs_read+0x1e0/0x990 [ 932.090387][T21120] ksys_read+0x151/0x260 [ 932.090405][T21120] do_syscall_64+0x55/0xb0 [ 932.090420][T21120] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 932.090436][T21120] [ 932.090436][T21120] other info that might help us debug this: [ 932.090436][T21120] [ 932.090441][T21120] Chain exists of: [ 932.090441][T21120] console_owner --> &p->pi_lock --> &rq->__lock [ 932.090441][T21120] [ 932.090464][T21120] Possible unsafe locking scenario: [ 932.090464][T21120] [ 932.090468][T21120] CPU0 CPU1 [ 932.090472][T21120] ---- ---- [ 932.090475][T21120] lock(&rq->__lock); [ 932.090484][T21120] lock(&p->pi_lock); [ 932.090495][T21120] lock(&rq->__lock); [ 932.090505][T21120] lock(console_owner); [ 932.090514][T21120] [ 932.090514][T21120] *** DEADLOCK *** [ 932.090514][T21120] [ 932.090518][T21120] 5 locks held by syz.0.5085/21120: [ 932.090528][T21120] #0: ffff888030b4aac8 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x2a3/0x330 [ 932.090571][T21120] #1: ffff8880b8f3c298 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 932.090614][T21120] #2: ffffffff8d131da0 (rcu_read_lock){....}-{1:2}, at: trace_call_bpf+0xc3/0x6c0 [ 932.090648][T21120] #3: ffffffff8d126180 (console_lock){+.+.}-{0:0}, at: _printk+0xde/0x130 [ 932.090683][T21120] #4: ffffffff8d00d990 (console_srcu){....}-{0:0}, at: console_flush_all+0x10b/0xcf0 [ 932.090724][T21120] [ 932.090724][T21120] stack backtrace: [ 932.090728][T21120] CPU: 1 PID: 21120 Comm: syz.0.5085 Not tainted syzkaller #0 [ 932.090745][T21120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 932.090754][T21120] Call Trace: [ 932.090760][T21120] [ 932.090767][T21120] dump_stack_lvl+0x18c/0x250 [ 932.090786][T21120] ? load_image+0x420/0x420 [ 932.090802][T21120] ? show_regs_print_info+0x20/0x20 [ 932.090827][T21120] ? print_circular_bug+0x12b/0x1a0 [ 932.090849][T21120] check_noncircular+0x2fc/0x400 [ 932.090873][T21120] ? print_deadlock_bug+0x5d0/0x5d0 [ 932.090890][T21120] ? lockdep_lock+0xf5/0x230 [ 932.090918][T21120] __lock_acquire+0x37ef/0x7d80 [ 932.090955][T21120] ? verify_lock_unused+0x140/0x140 [ 932.090991][T21120] lock_acquire+0x19e/0x420 [ 932.091008][T21120] ? console_flush_all+0x10b/0xcf0 [ 932.091033][T21120] ? __lock_acquire+0x7d80/0x7d80 [ 932.091050][T21120] ? do_raw_spin_lock+0x11f/0x2b0 [ 932.091070][T21120] ? read_lock_is_recursive+0x20/0x20 [ 932.091089][T21120] ? __rwlock_init+0x150/0x150 [ 932.091112][T21120] ? do_raw_spin_unlock+0x121/0x230 [ 932.091134][T21120] console_flush_all+0x676/0xcf0 [ 932.091152][T21120] ? console_flush_all+0x10b/0xcf0 [ 932.091173][T21120] ? console_flush_all+0x10b/0xcf0 [ 932.091198][T21120] ? is_console_locked+0x20/0x20 [ 932.091219][T21120] ? fixup_exception+0x11bb/0x1d90 [ 932.091244][T21120] console_unlock+0xad/0x350 [ 932.091266][T21120] ? other_cpu_in_panic+0xf0/0xf0 [ 932.091285][T21120] ? __lock_acquire+0x1262/0x7d80 [ 932.091315][T21120] vprintk_emit+0x497/0x610 [ 932.091337][T21120] ? printk_sprint+0x460/0x460 [ 932.091360][T21120] ? perf_trace_buf_alloc+0x131/0x290 [ 932.091386][T21120] _printk+0xde/0x130 [ 932.091405][T21120] ? load_image+0x420/0x420 [ 932.091419][T21120] ? kernelmode_fixup_or_oops+0x7c/0xf0 [ 932.091439][T21120] ? exc_page_fault+0x8c/0x100 [ 932.091465][T21120] should_fail_ex+0x375/0x4c0 [ 932.091488][T21120] strncpy_from_user+0x36/0x2f0 [ 932.091514][T21120] strncpy_from_user_nofault+0x71/0x140 [ 932.091539][T21120] bpf_probe_read_user_str+0x2a/0x70 [ 932.091557][T21120] bpf_prog_c5968c940db16fdc+0x45/0x47 [ 932.091575][T21120] trace_call_bpf+0x333/0x6c0 [ 932.091591][T21120] ? trace_call_bpf+0xc3/0x6c0 [ 932.091605][T21120] ? __lock_acquire+0x1336/0x7d80 [ 932.091624][T21120] ? perf_trace_lock_acquire+0x342/0x400 [ 932.091639][T21120] ? trace_call_bpf+0xc3/0x6c0 [ 932.091656][T21120] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 932.091680][T21120] perf_trace_run_bpf_submit+0x7a/0x1c0 [ 932.091702][T21120] perf_trace_lock_acquire+0x342/0x400 [ 932.091723][T21120] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 932.091751][T21120] lock_acquire+0x3ef/0x420 [ 932.091768][T21120] ? __schedule+0x8c8/0x4660 [ 932.091794][T21120] ? read_lock_is_recursive+0x20/0x20 [ 932.091811][T21120] ? rcu_read_lock_sched_held+0x8a/0x110 [ 932.091829][T21120] ? __bpf_trace_rcu_stall_warning+0x160/0x160 [ 932.091856][T21120] psi_account_irqtime+0x236/0x810 [ 932.091875][T21120] ? __schedule+0x8c8/0x4660 [ 932.091894][T21120] ? __schedule+0x8c8/0x4660 [ 932.091917][T21120] __schedule+0x8c8/0x4660 [ 932.091944][T21120] ? trace_call_bpf+0xc3/0x6c0 [ 932.091964][T21120] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 932.091982][T21120] ? asan.module_dtor+0x20/0x20 [ 932.092006][T21120] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 932.092028][T21120] ? perf_trace_lock_acquire+0x342/0x400 [ 932.092047][T21120] preempt_schedule_notrace+0xdd/0x110 [ 932.092068][T21120] ? preempt_schedule_common+0xc0/0xc0 [ 932.092087][T21120] ? __lock_acquire+0x1336/0x7d80 [ 932.092105][T21120] ? trace_call_bpf+0xc3/0x6c0 [ 932.092119][T21120] ? trace_call_bpf+0xc3/0x6c0 [ 932.092137][T21120] preempt_schedule_notrace_thunk+0x1a/0x30 [ 932.092165][T21120] lock_acquire+0x405/0x420 [ 932.092186][T21120] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 932.092207][T21120] ? read_lock_is_recursive+0x20/0x20 [ 932.092225][T21120] ? perf_trace_lock_acquire+0x342/0x400 [ 932.092246][T21120] ? aa_file_perm+0x11b/0xee0 [ 932.092264][T21120] aa_file_perm+0x138/0xee0 [ 932.092281][T21120] ? aa_file_perm+0x11b/0xee0 [ 932.092315][T21120] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 932.092333][T21120] ? aa_path_link+0xf80/0xf80 [ 932.092351][T21120] ? __mutex_trylock_common+0x160/0x270 [ 932.092370][T21120] ? trace_raw_output_contention_end+0xd0/0xd0 [ 932.092391][T21120] common_file_perm+0x18e/0x1f0 [ 932.092412][T21120] security_file_permission+0x69/0xa0 [ 932.092435][T21120] vfs_read+0x1e0/0x990 [ 932.092457][T21120] ? __fdget_pos+0x2a3/0x330 [ 932.092478][T21120] ? kernel_read+0x1e0/0x1e0 [ 932.092500][T21120] ? __fget_files+0x28/0x460 [ 932.092521][T21120] ? __fget_files+0x3fc/0x460 [ 932.092547][T21120] ? __fdget_pos+0x2a3/0x330 [ 932.092565][T21120] ? ksys_read+0x74/0x260 [ 932.092588][T21120] ksys_read+0x151/0x260 [ 932.092610][T21120] ? vfs_write+0x9a0/0x9a0 [ 932.092634][T21120] ? lockdep_hardirqs_on+0x98/0x150 [ 932.092657][T21120] do_syscall_64+0x55/0xb0 [ 932.092674][T21120] ? clear_bhb_loop+0x40/0x90 [ 932.092692][T21120] ? clear_bhb_loop+0x40/0x90 [ 932.092711][T21120] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 932.092730][T21120] RIP: 0033:0x7f0f7715e90e [ 932.092745][T21120] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 932.092759][T21120] RSP: 002b:00007f0f7805ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 932.092776][T21120] RAX: ffffffffffffffda RBX: 00007f0f780606c0 RCX: 00007f0f7715e90e [ 932.092788][T21120] RDX: 000000000000000f RSI: 00007f0f780600a0 RDI: 0000000000000005 [ 932.092798][T21120] RBP: 00007f0f78060090 R08: 0000000000000000 R09: 0000000000000000 [ 932.092809][T21120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 932.092819][T21120] R13: 00007f0f77426128 R14: 00007f0f77426090 R15: 00007ffd340f9c18 [ 932.092842][T21120] [ 933.468850][T21120] CPU: 1 PID: 21120 Comm: syz.0.5085 Not tainted syzkaller #0 [ 933.476293][T21120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 933.486330][T21120] Call Trace: [ 933.489614][T21120] [ 933.492535][T21120] dump_stack_lvl+0x18c/0x250 [ 933.497203][T21120] ? show_regs_print_info+0x20/0x20 [ 933.502389][T21120] ? load_image+0x420/0x420 [ 933.506875][T21120] ? kernelmode_fixup_or_oops+0x7c/0xf0 [ 933.512425][T21120] ? exc_page_fault+0x8c/0x100 [ 933.517641][T21120] should_fail_ex+0x394/0x4c0 [ 933.522310][T21120] strncpy_from_user+0x36/0x2f0 [ 933.527151][T21120] strncpy_from_user_nofault+0x71/0x140 [ 933.532685][T21120] bpf_probe_read_user_str+0x2a/0x70 [ 933.537960][T21120] bpf_prog_c5968c940db16fdc+0x45/0x47 [ 933.543405][T21120] trace_call_bpf+0x333/0x6c0 [ 933.548065][T21120] ? trace_call_bpf+0xc3/0x6c0 [ 933.552811][T21120] ? __lock_acquire+0x1336/0x7d80 [ 933.557842][T21120] ? perf_trace_lock_acquire+0x342/0x400 [ 933.563458][T21120] ? trace_call_bpf+0xc3/0x6c0 [ 933.568206][T21120] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 933.574272][T21120] perf_trace_run_bpf_submit+0x7a/0x1c0 [ 933.579824][T21120] perf_trace_lock_acquire+0x342/0x400 [ 933.585273][T21120] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 933.591850][T21120] lock_acquire+0x3ef/0x420 [ 933.596353][T21120] ? __schedule+0x8c8/0x4660 [ 933.600929][T21120] ? read_lock_is_recursive+0x20/0x20 [ 933.606283][T21120] ? rcu_read_lock_sched_held+0x8a/0x110 [ 933.611905][T21120] ? __bpf_trace_rcu_stall_warning+0x160/0x160 [ 933.618044][T21120] psi_account_irqtime+0x236/0x810 [ 933.623140][T21120] ? __schedule+0x8c8/0x4660 [ 933.627713][T21120] ? __schedule+0x8c8/0x4660 [ 933.632301][T21120] __schedule+0x8c8/0x4660 [ 933.636736][T21120] ? trace_call_bpf+0xc3/0x6c0 [ 933.641501][T21120] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 933.647564][T21120] ? asan.module_dtor+0x20/0x20 [ 933.652400][T21120] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 933.658192][T21120] ? perf_trace_lock_acquire+0x342/0x400 [ 933.663835][T21120] preempt_schedule_notrace+0xdd/0x110 [ 933.669280][T21120] ? preempt_schedule_common+0xc0/0xc0 [ 933.674745][T21120] ? __lock_acquire+0x1336/0x7d80 [ 933.679756][T21120] ? trace_call_bpf+0xc3/0x6c0 [ 933.684499][T21120] ? trace_call_bpf+0xc3/0x6c0 [ 933.689259][T21120] preempt_schedule_notrace_thunk+0x1a/0x30 [ 933.695160][T21120] lock_acquire+0x405/0x420 [ 933.699665][T21120] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 933.705457][T21120] ? read_lock_is_recursive+0x20/0x20 [ 933.710814][T21120] ? perf_trace_lock_acquire+0x342/0x400 [ 933.716437][T21120] ? aa_file_perm+0x11b/0xee0 [ 933.721112][T21120] aa_file_perm+0x138/0xee0 [ 933.725598][T21120] ? aa_file_perm+0x11b/0xee0 [ 933.730262][T21120] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 933.736835][T21120] ? aa_path_link+0xf80/0xf80 [ 933.741516][T21120] ? __mutex_trylock_common+0x160/0x270 [ 933.747059][T21120] ? trace_raw_output_contention_end+0xd0/0xd0 [ 933.753200][T21120] common_file_perm+0x18e/0x1f0 [ 933.758064][T21120] security_file_permission+0x69/0xa0 [ 933.763439][T21120] vfs_read+0x1e0/0x990 [ 933.767595][T21120] ? __fdget_pos+0x2a3/0x330 [ 933.772169][T21120] ? kernel_read+0x1e0/0x1e0 [ 933.776744][T21120] ? __fget_files+0x28/0x460 [ 933.781337][T21120] ? __fget_files+0x3fc/0x460 [ 933.786000][T21120] ? __fdget_pos+0x2a3/0x330 [ 933.790574][T21120] ? ksys_read+0x74/0x260 [ 933.794894][T21120] ksys_read+0x151/0x260 [ 933.799122][T21120] ? vfs_write+0x9a0/0x9a0 [ 933.803541][T21120] ? lockdep_hardirqs_on+0x98/0x150 [ 933.808730][T21120] do_syscall_64+0x55/0xb0 [ 933.813131][T21120] ? clear_bhb_loop+0x40/0x90 [ 933.817790][T21120] ? clear_bhb_loop+0x40/0x90 [ 933.822451][T21120] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 933.828351][T21120] RIP: 0033:0x7f0f7715e90e [ 933.832752][T21120] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 933.852344][T21120] RSP: 002b:00007f0f7805ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 933.860757][T21120] RAX: ffffffffffffffda RBX: 00007f0f780606c0 RCX: 00007f0f7715e90e [ 933.868718][T21120] RDX: 000000000000000f RSI: 00007f0f780600a0 RDI: 0000000000000005 [ 933.876671][T21120] RBP: 00007f0f78060090 R08: 0000000000000000 R09: 0000000000000000 [ 933.884628][T21120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 933.892582][T21120] R13: 00007f0f77426128 R14: 00007f0f77426090 R15: 00007ffd340f9c18 [ 933.900543][T21120] [ 933.937297][T19432] Bluetooth: hci0: command tx timeout [ 934.395399][T21046] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 934.407669][T21046] 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. [ 934.435838][T21046] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 934.481620][T21046] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 934.488618][T21046] 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. [ 934.518163][T21046] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 934.623601][T21046] hsr_slave_0: entered promiscuous mode [ 934.650238][T21046] hsr_slave_1: entered promiscuous mode [ 934.661048][T21046] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 934.668919][T21046] Cannot create hsr debugfs directory [ 935.088253][ T7234] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 935.104301][ T7234] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 935.123686][ T7234] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 935.137984][ T7234] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 935.162216][ T7234] veth0_macvtap: left promiscuous mode [ 935.364341][ T7234] team_slave_1 (unregistering): left promiscuous mode [ 935.371762][ T7234] team_slave_1 (unregistering): left allmulticast mode [ 935.379245][ T7234] team0 (unregistering): Port device team_slave_1 removed [ 935.404988][ T7234] C (unregistering): left promiscuous mode [ 935.410912][ T7234] C (unregistering): left allmulticast mode [ 935.417409][ T7234] team0 (unregistering): Port device C removed [ 935.445307][ T7234] bond0 (unregistering): (slave cÙ): Releasing backup interface [ 935.474161][ T7234] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 935.569231][ T7234] batadv0 (unregistering): left promiscuous mode [ 935.576194][ T7234] batadv0 (unregistering): left allmulticast mode [ 935.583840][ T7234] team0 (unregistering): Port device batadv0 removed [ 935.607223][ T7234] bond0 (unregistering): Released all slaves [ 935.683497][T21046] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 935.694608][T21046] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 935.708847][T21046] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 935.726547][T21046] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 935.861748][T21046] 8021q: adding VLAN 0 to HW filter on device bond0 [ 935.894265][T21046] 8021q: adding VLAN 0 to HW filter on device team0 [ 935.914031][ T7225] bridge0: port 1(bridge_slave_0) entered blocking state [ 935.921202][ T7225] bridge0: port 1(bridge_slave_0) entered forwarding state [ 935.935810][ T7225] bridge0: port 2(bridge_slave_1) entered blocking state [ 935.943000][ T7225] bridge0: port 2(bridge_slave_1) entered forwarding state [ 935.990322][T19432] Bluetooth: hci0: command tx timeout [ 936.139603][T21046] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 936.193973][T21046] veth0_vlan: entered promiscuous mode [ 936.209529][T21046] veth1_vlan: entered promiscuous mode [ 936.245442][T21046] veth0_macvtap: entered promiscuous mode [ 936.257164][T21046] veth1_macvtap: entered promiscuous mode [ 936.277444][T21046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 936.293282][T21046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 936.303692][T21046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 936.316386][T21046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 936.326507][T21046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 936.338823][T21046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 936.352503][T21046] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 936.366353][T21046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 936.379589][T21046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 936.393113][T21046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 936.405910][T21046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 936.418133][T21046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 936.429144][T21046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 936.441581][T21046] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 936.454479][T21046] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 936.465066][T21046] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 936.476639][T21046] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 936.487141][T21046] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 936.517384][T21046] ieee80211 phy47: Selected rate control algorithm 'minstrel_ht' [ 936.536649][ T7234] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 936.538240][T21046] ieee80211 phy48: Selected rate control algorithm 'minstrel_ht' [ 936.549748][ T7234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 936.576352][ T7234] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 936.584501][ T7234] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50