last executing test programs: 22m39.822183657s ago: executing program 4 (id=2001): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="d80000001c0081054e81f782db44b904021d08040e000000100d10a118000c000600142603600e1208000f0000810401a8001600200001400300000803", 0x3d}], 0x1, 0x0, 0x0, 0x7400}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) perf_event_open$cgroup(&(0x7f0000001200)={0x1, 0x80, 0x4, 0xc8, 0x6, 0x2, 0x0, 0x40f, 0x80000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x6, 0x1}, 0xa00, 0xfffffffffffffffe, 0x1ff, 0x7, 0x9f3a, 0x9, 0x400, 0x0, 0xfffff4a7, 0x0, 0xd56}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000dc0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000bc0), 0x0, 0x9, 0x0, 0x34, 0x13, &(0x7f0000000cc0)="e57ff0a61dacbd871e04c0cc7b53b4007c9dc68fb2ceaba0a54ec5a08f8b216ec135e4368b8bd3f3b548ba69c66d475b027d5a90", &(0x7f0000000d80)="331f70907795577ce63a7d085035dd6c1a8489", 0x4, 0x0, 0x9}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f00000007c0)=ANY=[@ANYBLOB="b4401c378e14c796199e85b203ea68d56ea75e72e901d9ca3665d9fdc79e07413b4908da7f6bd503df6f5fbee4abc95d415c3f4be84e16a80beabdec59efd525de603d9d5124df94efa637d6bdbc56363f0b508c8319c8565489f7db1fbcc5e2e2891ee520d11d9fdcc606c9cab9484d8451a28b877b83d264960365b262f2bebf107f1605498a95eccb0843657e0794f8776537cd5cd7dee363cb3df38b716b5e15b75b58ee9e5c2e28d0223e2b43d2393bad15814fc9d9db817ce5dca502a141061c06f5f0b69367dd89ff54fbc721187812"], 0x0, 0xfffffffe, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000200)={{r2, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f00000001c0)='%pS \x00'}, 0x20) r4 = socket$kcm(0x11, 0xa, 0x300) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbf, &(0x7f0000000140)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0xeb, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f00000014c0)=ANY=[@ANYBLOB="9feb01001800000000121c000000b0000000b00000000400000009000000000000010000000036007403060000000000deffffff11040000000900000006000005080000000e00000003000000893800000200000005000000010000000b000000000000fe4468a1e5d20d66371086301350c6518600000000000800006f33000000030000001000000100000002000000080000000000000e020000000100000009000000000000070000000000000000000000030000000002000000020000004000004a5b76defa4c1a609856"], &(0x7f0000000300)=""/165, 0xcc, 0xa5, 0x1, 0x10, 0x10000}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r8, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYRES16, @ANYRESHEX=r4], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', r5, 0x25, r6, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x606}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, r3, 0x2, '\x00', r5, 0xffffffffffffffff, 0x5, 0x0, 0x5}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff00000000000000008510000002000000850000000f0000009500000000000000"], 0x0, 0xfffffdff, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_devices(0xffffffffffffffff, &(0x7f00000002c0)={'b', ' *:* ', 'rm\x00'}, 0x9) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r9}, 0xc) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44b904021d080009", 0x15}], 0x1}, 0x0) r11 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080307000000e8fea4a1180015000600142603600e120800110000810401040016000a0029", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) write$cgroup_subtree(r10, &(0x7f0000000040)=ANY=[], 0x33fe0) 22m38.741729561s ago: executing program 4 (id=2002): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e000000000000000a"], 0x48) r0 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e21, 0x0, @loopback}}, 0x80, 0x0}, 0x40000) setsockopt$sock_attach_bpf(r0, 0x29, 0x2f, &(0x7f0000000100), 0x120) syz_clone(0x8403ad00, 0x0, 0x0, 0x0, 0x0, 0x0) 22m37.538062674s ago: executing program 4 (id=2006): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="b4000000001000000f1000000000000063000800000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x21) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{}, &(0x7f0000000040), &(0x7f0000000080)=r0}, 0x20) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1, 0x100000}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f0000001380), &(0x7f0000000000)=""/10, 0x2}, 0x20) socket$kcm(0x10, 0x2, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)) (async, rerun: 32) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x30000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$MAP_CREATE(0x0, 0x0, 0x50) (async) socket$kcm(0x21, 0x2, 0xa) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) socket$kcm(0x10, 0x400000002, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x8) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') (async) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xfe70}, 0x0) (async, rerun: 32) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0x1}, 0x0, &(0x7f0000000040)}, 0x20) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="0000000000000000950000000000000045"], 0x0, 0x20007, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) (rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x58, &(0x7f00000003c0)}, 0x10) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cgroup.events\x00', 0x0, 0x0) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r5, 0x5, 0xb68, 0x739, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x33000000}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{}, &(0x7f0000000540), &(0x7f0000000580)=r0}, 0x20) 22m37.226384855s ago: executing program 4 (id=2009): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='blkio.bfq.time\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xb, &(0x7f0000000000)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x7, 0x2000000000000119, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffda1, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000b40)=ANY=[@ANYRES32=r7, @ANYRES32=r6, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r7}, &(0x7f0000000000), &(0x7f0000000080)=r4}, 0x20) sendmsg$inet(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000840)="8019c775972c4a5478e9843b3e3a55e0c4a446a36d1ec36425511c50061ff3c6e166a0e5710d2d9f29fbfc26e0682fb14a52017ac4f4346863cbe6d83ad7306fa6a6b1b72b3bb0e2bdca1fd515c820c338488082c0212565c0f341d289641267fd90730d90438c5a8d32b441dcceeb69ac30310777ee40b0bbbb7f49679c34f35b1cec1fa9ad1abd3de92718a2b4734f86c8df2681e113ef376509dfb64b93c930a7c64ebd69976c1817c14b09c3215aa28f1bff317a72c30ea1c383cf069eeb95714642c9ded95fb6282ff86b76b5dded180baaca9e11d90af42bebdde89b845b67e163d3d8701e59", 0xe9}, {&(0x7f0000000940)="7fb0cddab96923668a07624b628c8ec1d112d151b88abe187691e373014728d0b1ab29e5bd6362c59dd8e7f9ceb9f24623373ca9719052c4925fd164664cb7c627282b5d332bc05432220c2751531f3acb361e42491d6553875eb695d071a887f56ca5a776af55f5b192bfab8bea514714e1708511171f337925d0354728d4e4f613aa802771a10acd083acc4787968324439ce5694c48b1c076ca0ae9b01046", 0xa0}], 0x2}, 0x0) r8 = socket$kcm(0x2, 0x5, 0x84) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000020000000000000001000000850000003000000085000000a000000095"], &(0x7f0000000180)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x47}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r9, 0x0, 0xe, 0x0, &(0x7f0000000640)="41f6ba74a1187b09adea15d35dda", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0xffffffff, 0x0, 0xb}, {0x10000002, 0x0, 0x4, 0x2}]}, 0x94) close(0x3) r10 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r12) recvmsg$unix(r11, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r10, 0x84, 0x64, &(0x7f0000000000)=r13, 0x10) sendmsg$inet(r10, &(0x7f0000000080)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f00000005c0)="df", 0x1}], 0x1}, 0x0) sendmsg$inet(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="92", 0x1}], 0x1}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, &(0x7f00000000c0), 0x4) 22m36.098926772s ago: executing program 4 (id=2011): perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 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, 0x0, 0x3, @perf_config_ext={0x7, 0xc272}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0x10000000}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000040000000800000001", @ANYRES32=0x0], 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0xfffffffffffffffe, 0xfffffffffefffffe}, 0x0, 0x20, 0xc2ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100108}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x5}, 0x3680, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'geneve0\x00', 0x8000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x8090) recvmsg$unix(r2, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socket$kcm(0x10, 0x3, 0x10) r5 = socket$kcm(0xa, 0x2, 0x88) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x4) setsockopt$sock_attach_bpf(r5, 0x1, 0x41, &(0x7f0000000040)=r4, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) socket$kcm(0x21, 0x2, 0x2) 22m33.966061418s ago: executing program 4 (id=2014): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1f, 0x9, &(0x7f0000000000)=@raw=[@printk={@u, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xbf}}, @exit], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x5, 0x8, 0xf}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000009c0)={&(0x7f0000000600)="febe1e8110e5ec93863af081eefcdcd98817fa484e58ad453173a19efc96e01eed93f294157c10c56446de1a5210b0a04ce97a41103512df26df3d5d39cfcfffa897539af6cfecb696d89d51410af07074b6677b251e273934c09aa82660b5e90ae415cdaba0fad75bcb529108f6e1b3d8a804e022f4805e30c0568cd6b07f9d62979697af2150c7895210a153a7bf687e0864ced196fa9c08b98ab4b7f648547bf71fd04d5e0d2bcaf62d95dff1d35c5c1ecca96f1fe4e6ba7d7a2cdba0a9dfb805dbdfb07685a1da28d8b2bdb87f0e40", &(0x7f0000000700)=""/61, &(0x7f00000008c0)="7718f569ebdabc70924c54721d77095b4f44ce8eed055bac7650670ca8c2aab9e0b03a7de970a12434c0e23adc419a5de4d72db557c53e55270da3725d718c9b06b4c0280e46d97ec416714190f1a519ee14c96c0167176c17db2ba478dcb42299c6f0a1f9b28d570521ebed4e458f814eccfabaa97c9884857b5c", &(0x7f0000000940)="156ea95826a5e7e1e57733fac994ab6d4ff626d0e11c272573646a37774086dff4069d7e2d131432de96943126a98548225648038b41f984daa7aabe2deadb1b63b15468fc59c11090b92a42de953977226dc98298efd0c3785a7f48f883b81500c81020f34cff788050036ae20db170fefe6fea6234508d3f80b237ceff2652", 0xfffffff7, r0}, 0x38) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0x1, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xe}, 0x4000, 0xac5d}, 0x0, 0xf7ffffffffffffff, r0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0xc, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18040000000000000000000000000000180000002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], &(0x7f00000005c0)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000003c0)="b9ff03316844268cb89e14f00800", 0x0, 0x2000000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) close(r4) r5 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000480)={0x0, r5, 0x0, 0x1, &(0x7f0000000440)='\x00'}, 0x30) socket$kcm(0xa, 0x2, 0x11) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, 0x0, 0x0) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=0xffffffffffffffff, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1e, 0x6, 0xc3d, 0x6, 0x8004, 0xffffffffffffffff, 0x5, '\x00', r1, r7, 0x5, 0x1}, 0x50) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r9, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r8, &(0x7f0000000880)=ANY=[@ANYBLOB="1e0301003c05000128876b60864668f82ffdeefa000000000000ffd2acb165fe580cd568020031b87b548cb74136f366da0abe01"], 0xffdd) syz_clone(0xe50c1700, 0x0, 0x0, 0x0, 0x0, 0x0) 22m18.657804867s ago: executing program 32 (id=2014): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1f, 0x9, &(0x7f0000000000)=@raw=[@printk={@u, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xbf}}, @exit], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x5, 0x8, 0xf}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000009c0)={&(0x7f0000000600)="febe1e8110e5ec93863af081eefcdcd98817fa484e58ad453173a19efc96e01eed93f294157c10c56446de1a5210b0a04ce97a41103512df26df3d5d39cfcfffa897539af6cfecb696d89d51410af07074b6677b251e273934c09aa82660b5e90ae415cdaba0fad75bcb529108f6e1b3d8a804e022f4805e30c0568cd6b07f9d62979697af2150c7895210a153a7bf687e0864ced196fa9c08b98ab4b7f648547bf71fd04d5e0d2bcaf62d95dff1d35c5c1ecca96f1fe4e6ba7d7a2cdba0a9dfb805dbdfb07685a1da28d8b2bdb87f0e40", &(0x7f0000000700)=""/61, &(0x7f00000008c0)="7718f569ebdabc70924c54721d77095b4f44ce8eed055bac7650670ca8c2aab9e0b03a7de970a12434c0e23adc419a5de4d72db557c53e55270da3725d718c9b06b4c0280e46d97ec416714190f1a519ee14c96c0167176c17db2ba478dcb42299c6f0a1f9b28d570521ebed4e458f814eccfabaa97c9884857b5c", &(0x7f0000000940)="156ea95826a5e7e1e57733fac994ab6d4ff626d0e11c272573646a37774086dff4069d7e2d131432de96943126a98548225648038b41f984daa7aabe2deadb1b63b15468fc59c11090b92a42de953977226dc98298efd0c3785a7f48f883b81500c81020f34cff788050036ae20db170fefe6fea6234508d3f80b237ceff2652", 0xfffffff7, r0}, 0x38) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0x1, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xe}, 0x4000, 0xac5d}, 0x0, 0xf7ffffffffffffff, r0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0xc, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18040000000000000000000000000000180000002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], &(0x7f00000005c0)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001040)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000003c0)="b9ff03316844268cb89e14f00800", 0x0, 0x2000000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) close(r4) r5 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000480)={0x0, r5, 0x0, 0x1, &(0x7f0000000440)='\x00'}, 0x30) socket$kcm(0xa, 0x2, 0x11) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, 0x0, 0x0) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=0xffffffffffffffff, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1e, 0x6, 0xc3d, 0x6, 0x8004, 0xffffffffffffffff, 0x5, '\x00', r1, r7, 0x5, 0x1}, 0x50) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r9, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r8, &(0x7f0000000880)=ANY=[@ANYBLOB="1e0301003c05000128876b60864668f82ffdeefa000000000000ffd2acb165fe580cd568020031b87b548cb74136f366da0abe01"], 0xffdd) syz_clone(0xe50c1700, 0x0, 0x0, 0x0, 0x0, 0x0) 23.573354638s ago: executing program 5 (id=8783): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r1 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x6, 0x0, 0x10, 0xfc, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0xc8, 0x9, 0x1, 0x0, 0x80000001, 0x0, 0x0, 0x4, 0x0, 0x200000000000}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x6) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000440)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xfff}, 0x0, 0x0, 0xfffffffd, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b80)=ANY=[@ANYRESOCT], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xd, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffff97, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r5}, 0x94) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe327, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24}, 0x94) bpf$MAP_LOOKUP_ELEM(0x5, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x11, 0x4, 0x4, 0xa, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0xd, 0xff, 0x0, 0x0, 0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd239544ac4e3d6a, @perf_bp={0x0, 0x2}, 0x83083, 0x0, 0xfffffffd, 0x6, 0x1ff, 0x100000, 0x3, 0x0, 0x0, 0x0, 0x10000000000000}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) r8 = socket$kcm(0x10, 0x2, 0x4) close(r8) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="1c00000021006bcd210000006e04000081000000000000007aa60864", 0x1c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000040), 0x4) sendmsg$inet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x20000014) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x121) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 21.599869803s ago: executing program 5 (id=8786): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0xfdef}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x40002002) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x400001e3) mkdir(&(0x7f0000000080)='./file0\x00', 0x80) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x7, 0x0, 0x0, 0x84140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x10c002, 0xac5d, 0x0, 0x6}, 0x0, 0xfffffffffffdffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x3fff, @local}, 0x10, 0x0}, 0x34000001) r2 = socket$kcm(0x21, 0x2, 0xa) setsockopt$sock_attach_bpf(r2, 0x110, 0x2, &(0x7f0000000140), 0x16) r3 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000180)=@in6={0xa, 0xffff, 0x0, @local, 0x6}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000780)="80005b020eaa4da2", 0x8}, {0x0}], 0x2, 0x0, 0x0, 0x900}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000300)="2000000011008188040f80ec59acbc0413a181000d0000004001000000000000", 0x20}], 0x1}, 0x40000) 20.102408665s ago: executing program 5 (id=8792): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb}, 0x94) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x4d, 0x5, 0x0, 0x0, 0x0, 0xf, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x4}, 0x8, 0x1, 0x0, 0x6, 0x3, 0x2, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) close(0x4) perf_event_open(&(0x7f0000001d40)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x6, 0xfe, 0x7, 0x0, 0x5d31, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x20000000000003a}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x400, 0x0, 0x0, 0x0, 0xc2}, 0x0, 0xe, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8a, 0x21100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10806, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x0, 0x2, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000", @ANYRES32=r0], 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x595b01, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r2}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x2000000, 0xe, 0x0, &(0x7f00000004c0)="630b008646dc3f0adf33c9f7b986", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) 19.524866985s ago: executing program 5 (id=8797): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0xfffffffffffffffa}, 0x0, 0x0, 0xc2ba, 0x0, 0x7, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='-0'], 0x9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000540)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f0000000380)=""/76, 0x4c}, {&(0x7f0000000580)=""/226, 0xe2}], 0x3}, 0x40008100) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18.839430712s ago: executing program 5 (id=8801): socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x5, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x14, 0x4, 0x8, 0x6, 0x0, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000140), 0x0}, 0x20) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}, 0x15008}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae9, 0x30, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae9, 0x30, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0xc0001480, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0xc0001480, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x12}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000580)={0x0, 0x80, 0xff, 0xe1, 0x7, 0xfb, 0x0, 0x6, 0x32221, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3, 0x5f90fe60}, 0x1000, 0xe8c, 0x9, 0x2, 0x401, 0x6, 0xfff, 0x0, 0x2, 0x0, 0x670}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x6) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f0000000180)=r4, 0x4) (async) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f0000000180)=r4, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r4, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) (async) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xa, 0x2000000000000186, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b703000000800000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7f}, [@map_fd={0x18, 0x1, 0x1, 0x0, r4}]}, &(0x7f00000001c0)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0x2, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x0, 0x5}, 0x8, 0x10, &(0x7f00000003c0)={0x1, 0xc, 0x4, 0x75}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000000400)=[r7, r3, r4, r4, r4, r4], &(0x7f0000000440)=[{0x1, 0x1, 0x0, 0x7}, {0x4, 0x3, 0xf, 0x9}, {0x3, 0x3, 0xe}, {0x5, 0x5, 0x3, 0x2}, {0x2, 0x4}, {0x5, 0x4, 0x4, 0x3}, {0x3, 0x5, 0x8, 0x9}, {0x5, 0x1, 0xd, 0x2}], 0x10, 0x65}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7f}, [@map_fd={0x18, 0x1, 0x1, 0x0, r4}]}, &(0x7f00000001c0)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0x2, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x0, 0x5}, 0x8, 0x10, &(0x7f00000003c0)={0x1, 0xc, 0x4, 0x75}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000000400)=[r7, r3, r4, r4, r4, r4], &(0x7f0000000440)=[{0x1, 0x1, 0x0, 0x7}, {0x4, 0x3, 0xf, 0x9}, {0x3, 0x3, 0xe}, {0x5, 0x5, 0x3, 0x2}, {0x2, 0x4}, {0x5, 0x4, 0x4, 0x3}, {0x3, 0x5, 0x8, 0x9}, {0x5, 0x1, 0xd, 0x2}], 0x10, 0x65}, 0x94) sendmsg$inet(r5, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c0503e020000100000000ac1414", @ANYRES64, @ANYRES16], 0x30}, 0x40880) 18.076873304s ago: executing program 5 (id=8806): r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0x7f000001}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="8c3e0d6023f97710", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (async) sendmsg$kcm(r0, &(0x7f0000000840)={&(0x7f0000000180)=@phonet={0x23, 0x61, 0x4, 0x17}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000880)="385430f9e02e1d3d6a28374d24181ef83e4471925eafb8f307751ee20b644b81a0cf7884fdb7125a8c290fa80f77a53313d5fd6cf26b2446f88dfde852bbf7af3bdebc6f8ba9811ff78e0bfe0b6b8f550c0692eb0187cfd1980740cf516ef17de1def74df593ee3927ec4198c5632bdd13316c9fb2a47354e2829f9950de758ec60bdff6de5529f81f5aa3f4da08b7c567e49a16b0b437e21019969e160b0151c4da3e17dc8e2e9e3dd79cf7c5ae79eeda3e9f454b94829dfcd9dc045a08f072ea176b8a626f817c7cfb66d99281539d03", 0xd1}, {&(0x7f0000000300)="153670eb4e0bddc5f932f283a8df60d053aa3eead5ec0157334f515148e785c532bacaa6e8a9b29f4a815065b1c4c1e4f9a071bd307ba3b8f539a4fb16836fe2c10ed6bb71a69507b3d29e81ef91c6330377f9b8e5aca6d177e7bfdca993f00f28153a407b1285092713792154ca61fb", 0x70}, {&(0x7f0000000380)="8ba2e66d927df7945b577667b61cccc5d52309e7d1b2ed054a800c16f07e5996bbff96b555b1704a3a", 0x29}, {&(0x7f00000003c0)="d18f972d62db22d04baa4c801dcc78d47158d3719a9c83dfd7caf3c45046bbe237e62a7386b597135f186a61403f25ef9de6816b530b3148", 0x38}, {&(0x7f0000000400)="a9d6cd6a0458afac6bd1fc9aba2869b0f49e5a98d3b277975cc5d8b1f30861605b04ab5b081fb45ec9de9b864817d0342550e6126ad1a44a14ed412fcaa70148386fc90b5c291736e9f58823b0d975ea9b05ce02cfc9f38840e02d899ac6c86069f3b37d322ce7d3b46dc6ef6bea9739d661dd", 0x73}, {&(0x7f0000000480)="2b11c95590cf76e5fce0bd92eb62448e9ba24b03a50a11183a4c79d2a000860f5c1919ef616422955acf61e6f49508b53bb906d34d3b", 0x36}, {&(0x7f00000004c0)="95c8ccaf886f47e5390a30fd5a570bead0e6438ff19e74a0364d9d301d78c0b9fcf2ea0abae13588a1f2ba8cebcbe0c3507f93f2cae5c6dc7d1a69279a6c3292c1a2002e032a6ee1674a6b14c1961fcaa8c06e47d110f024b653035a4b009ad18a", 0x61}, {&(0x7f0000000540)="c4b7f9eb9de692be3d327f8b958e08d0c7388556ebeb3f47784a43e7d7ee22108a51e675de56e9393e7b221f87f98c3480281a85dc2d2507d8cde0b3039afd49072238b745d427cd241a7588efd976446d481b5e76253db90a8df4cfb8d3530a1e08959b684f30692dc8fd6bead7da7725ceec6c9bfd17616d946f18ef6365724c339738d98d20f0a66144688b9dc1ba25c5b9c927bf019813046d17ab3412abb57a0255ad76374ff0f3dddf0590df501e6b3056bb", 0xb5}, {&(0x7f0000000600)="92620ade8852d5d55525a2ec99ef3249d6eef0a879d89c7efbca094bc3e16dcc12f4f3f33d71d45d54c60eb80609bc50942ce929271dfa7695ba473aa73c6d75fc92480ccff3407a5dc18f4abb71539910a1b10b1bc433e7ed9546911900c1b58f89dccb0cb25a81a4389159c78588c3274f1436ab2734ddf2c23711e8650c814c9d948d81c838b2241e0f9cf12f38564f3b66535cd967674d5fd1e52216d0c1874d84267d8d340e171fc0b2bb3bfeeeac13ee542bbd7eae133ebdf36447ebb7b1449832903abdede2f7723780893e462b1596b8505e2c", 0xd7}, {&(0x7f0000000700)="4bcd22cf1543a080d72f03916bc489efb9410a08ed8a33dacdce809ee88fdde261d5091a3c26bbdb8a16b6676e3c275596411f11854b4d785eeb9c1b3d3819e4c144379d953c5bef283c214b799c040a272264b243d2efa74fc25424666a660901c7bfda57f8373a8e7ef2f3cc83e6dd9f8044d739", 0x75}], 0xa}, 0x9541c408681ce330) (async) r1 = socket$kcm(0x2, 0x1000000000000005, 0x0) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x20}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@ip_retopts={{0x20, 0x84, 0x2, {[@ra={0x94, 0x4, 0x4}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [0x0, 0x0]}]}}}], 0x20}, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002d000b12d25a80648c2594f90124fc60100c02000a040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 5.778921075s ago: executing program 1 (id=8885): socketpair(0x1, 0x1, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x80141, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x4058, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r2 = bpf$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) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x30, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000100)=0x8, 0x12) ioctl$SIOCSIFHWADDR(r3, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) write$cgroup_int(r3, &(0x7f0000000000)=0xe, 0x12) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETLINK(r0, 0x400454cc, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="1700000014006b81566463cc7a43a9de280a5f768e7e00", 0x17}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r5 = socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000080)=r3) setsockopt$sock_attach_bpf(r5, 0x29, 0x1f, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x1c1440, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'wg0\x00', 0x200}) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r3}, &(0x7f0000000200), &(0x7f0000000280)='%+9llu \x00'}, 0x20) 4.39712345s ago: executing program 1 (id=8893): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000007319455299a904b116a7e0adbd3c97eaa984e8d3089fcacb1882c901c5874ad40c7c9374b2ed3b85e5614a070fbb151bd2b0de664c2e2672f671f36b61e056de4d48cfc06b0f773a832bbeffe2256d1678f2617e0588f7331a580bf49a199ef07bdc89c5b7393614d41b19b339e1c78f540dec3a79641dc59f722b608a2b4ee5d335678e15afa11b4170fc951e4d1db6799ce26488d800af45b4f176ebb2ed6eec3cf6d36d63347b0ad2fb876119bfc3a936e38868"], 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1c000, r0, 0x4}, 0x38) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x4010744d, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'sit0\x00', @local}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000e00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x3, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x25}, 'nr0\x00'}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000e40)="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", 0x1000}], 0x1, &(0x7f0000000500)=[{0x78, 0x111, 0x0, "d6b0ae58f22222364001fe6cf2f25fdf34e700a9be0b04665c5c17dfd610fd88d73d6cb67c8b82f6e9032d3d713acc9f276f99f3945caba572b766a8ffa853faffbc168d130d416bb29a1732d5b948fc47a39514613064309d0072503aca6a4710"}], 0x78}, 0x4000080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), 0x10) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x3, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x36, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb01002f00000000000000180000001800002bfe4caccb35745300000001000000005f005f6100000000000010"], &(0x7f00000003c0)=""/173, 0x36, 0xad, 0x1}, 0x28) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'sit0\x00', @random="4f33e363a4b1"}) 3.884736264s ago: executing program 2 (id=8896): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x10c0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (async, rerun: 64) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) (rerun: 64) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x4, 0x80, 0x5, 0x0, 0x0, 0x0, 0x19dc63c8d52746ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x3}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x10c040, 0xac5d, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x0, 0x19, 0x0, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x0) socketpair(0x1e, 0x4, 0x6, &(0x7f0000000000)) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="2e00000010008188040f46ecdb4cb9cca7480ef421000000e3bd6efb440013030e000a000d000008ba8000001201", 0x2e}], 0x1}, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{}]}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb01001800000000000000410000004100000003000000020000000000000e0500000002000000010000000300000f010000000003000000030000000300000081000000fffeffffe2000000003000"/95], &(0x7f00000002c0)=""/149, 0x5f, 0x95, 0x1, 0x5}, 0x28) (async, rerun: 64) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x15, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800"/13], &(0x7f00000005c0)='GPL\x00'}, 0x94) (rerun: 64) r5 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x34, &(0x7f0000000040)=r4, 0x4) (async) write$cgroup_int(r3, &(0x7f0000000100), 0x1001) (async) ioctl$SIOCSIFHWADDR(r3, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc, 0x8}}) (async) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r6) (async) socket$kcm(0x2, 0x200000000000001, 0x106) (async) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8941, &(0x7f0000000080)) (async, rerun: 32) r7 = socket$kcm(0x10, 0x2, 0x4) (rerun: 32) sendmsg$inet(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000014006b03000000d86e6c1d0010ffff0af32c6e040e75f800250003000f60000017d34460bc24eab556a705251e6182949a369f3d3b48dfd8cdbf9367b4fa51f60a64c9f4d4938037e786a6d0bdd7000340000000001f0000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 3.174286803s ago: executing program 1 (id=8900): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89}, 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}, 0x2004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="4c00000014006b03000000d86e6c1d001000250002000f2c000017d34460bc24feb556a705251e6182949a369f3d3b48dfd8cdbf9367b4fa51f60a64c9f4d4938037e786a6d0bdd700000000", 0x4c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x800454dd, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x33}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7}, 0x48) close(r2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100"/15], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x24}, 0x94) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000a00)={0x3, 0x80, 0x4, 0x8, 0x30, 0x6, 0x0, 0x7fff, 0x80002, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x8}, 0x80, 0x9, 0x14, 0x1, 0xf6, 0x3, 0x7, 0x0, 0x5}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000300)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000100"/28], 0x48) r5 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000005c0)="34cae9c9d673c6b4ba4d36b9c9ca770b59e2aa314bd7ddde4812152d0f1f2ebf485f938be514d25fb08fabbf1346df4edeb6aca9f8c581fd9b6636e661a07b0251551efbeda27115f7a65193f7", 0x4d}, {&(0x7f0000000640)="7220909d4f3a52a8b8663da41eac26", 0xf}, {&(0x7f0000000a80)="10087baa8a8fc303a68740d75721df7494b7d684c8914a45c9d536379a1fdc2eb272ef6ac13f4c051979e0b607402012861283cf8c57ca0d5d4c093265afe62233acfa0e4d82fb73be28ecafe115952fd59ae6a62e52eb2c90", 0x59}], 0x3, &(0x7f0000001980)=[{0xf8, 0x118, 0x10, "7a68e0168abcaa290e692102bcd04173aba60ab6f7360cba03ff1a7a6b050fc5feb403342aef917200f7caccf9526ff37f541354885ba7e7f2a8767e7208364f98e451543ff4037564bb95fcb07a358db4b8a0911210c32cee359a2731f817ac46e335fd16ad6abea91f4f93901fda1a13d701e9fa729545bc8ed0aab360d158a174f7b5756c6a05504378bf9a04818046fb54ba2f7bc9a498097e6e0db60f0892777376519cbdca24948baa15105c0c3eac058f7c6b9bf4e8a730d291c72703820e66a7bd04814db5f58863c40787cd907b0a45af933167fd790e462703ffdad709a0ddeaf67a"}, {0xb0, 0x111, 0xfff, "5d1a872bc5ac2b0a5983195705d54525741bfab3a4d005eaa793f058520fa7c3c15bf7f7f928eb01970addbe6b776aac6f2873abf31b85d0c92174032a611df93576a72f4e4c4ef5d2dfb4cf23fcd9c67dcb54f1a80f6b0037a90b656cb0eacddee6cd05e6cde91f7196b390b8356dddb34a4bf066aeb414b6b922090747f320a89ee3ae34b430cc86a94c27f7caf1996c565c4c38d3529560474b389e4a"}, {0x50, 0x8, 0x9, "10c6ccc5895d74d5e4e15b4d55c82536a297a13699fc515509a85e09c59f07cb51f2e4dd5b22479de06cb2cf2c2d5de9e3afe2aa0f599f48a3"}, {0x98, 0x0, 0x3, "0cd65521b4c2054cb460eee06a3c7ff5b6c687d1508b5835a3258acec174a30cdcf67ff9fbc07d83afd2eace5f20db0c7dbf94f8296516c070ace6dff672ccf05dca017c097d0cabbb8eefd4eb1cb8819c121f0f96dfa016941d4b1ce7c1534eccdb4b0bd705e833f52425cbe160e9dca56a84eb5362f412e0d6575ff3dfd59001589a90f71450ee"}, {0x1010, 0x21d, 0x4, "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0x12a0}, 0x800) setsockopt$sock_attach_bpf(r5, 0x6, 0xc, &(0x7f0000000500), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca9000000000000b5090100000000009500000000000000b509000002000000639a04fe00000000b509000000000000c39a04fea0000000bf8600000000000007080000f8fffbffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = socket$kcm(0x10, 0x2, 0x4) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) r9 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r9, &(0x7f0000000180)={0x0, 0x140, &(0x7f0000000240)=[{&(0x7f0000000380)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dffefffffffffffffff60a64c9f4080003fe060100000400020015b53631", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x44010) close(r9) r10 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x137, 0x137, 0xb, [@enum={0x4, 0xa, 0x0, 0x6, 0x4, [{0x2, 0x889}, {0xe, 0xd}, {0x4, 0xc}, {0xb, 0x3}, {0x10}, {0xa, 0xb}, {0xc, 0x2}, {0xb, 0xae50}, {0x4, 0x7f}, {0xc, 0x8}]}, @enum64={0x1, 0x4, 0x0, 0x13, 0x1, 0xc, [{0x10, 0x800, 0x3}, {0xf, 0x80, 0x6}, {0x4, 0xe1f, 0x9}, {0xf, 0x6, 0x5}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7, 0x4}, {0x3, 0x4}, {0x5, 0x4}]}, @datasec={0xe, 0x8, 0x0, 0xf, 0x3, [{0x5, 0xfffff000, 0x5}, {0x1, 0x5, 0x4}, {0x4, 0xd, 0xfffffff8}, {0x2, 0x3, 0x8001}, {0x1, 0x9, 0x3}, {0x3, 0x744, 0x5}, {0x2, 0xb664, 0x1}, {0x4, 0x8, 0x4}], "5f21d8"}, @typedef={0xb, 0x0, 0x0, 0x8, 0x1}]}, {0x0, [0x2e, 0x61, 0x30, 0x30, 0x30, 0x2e, 0x0, 0x2e, 0x30]}}, &(0x7f0000000500)=""/173, 0x15b, 0xad, 0x1, 0x3}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r10, 0x20, &(0x7f00000002c0)={&(0x7f0000000800)=""/218, 0xda, 0x0, &(0x7f0000000900)=""/232, 0xe8}}, 0x10) sendmsg$inet(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000013006b04000000d86e6c1d0002887ea6ea65670000000000000090f9c3dc90f8f41f8ecff32c6e020075e300250045586c8da718ad4b4460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 3.100271578s ago: executing program 2 (id=8901): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r1, &(0x7f0000000b40)={&(0x7f0000000240)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='0', 0x1}], 0x1}, 0x45) (async) sendmsg$inet(r1, &(0x7f0000000b40)={&(0x7f0000000240)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='0', 0x1}], 0x1}, 0x45) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x1}], 0x10, 0x3}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) (async) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x76, &(0x7f0000000000)=r4, 0x8) (async) setsockopt$sock_attach_bpf(r1, 0x84, 0x76, &(0x7f0000000000)=r4, 0x8) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6, 0x1f, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1000}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @generic={0x6, 0x5, 0x1, 0xba8f, 0x8001}, @exit, @ldst={0x0, 0x2, 0x2, 0x6, 0x2, 0xffffffffffffffc0, 0xfffffffffffffff8}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7fff}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @jmp={0x5, 0x0, 0x7, 0x1, 0xa, 0x20}, @ringbuf_query, @generic={0x7, 0x4, 0x9, 0x0, 0x2}]}, &(0x7f0000000140)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x19a713df4c5ef311, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x6, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0xb, 0x4, 0x1ff}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000200)=[0x1, 0xffffffffffffffff, 0x1, 0x1], &(0x7f0000000240)=[{0x2, 0x5, 0xb, 0x3}, {0x2, 0x1, 0x5, 0x9}, {0x2, 0x4, 0x8, 0x8}, {0x1, 0x2, 0x5, 0x7}, {0x3, 0x1, 0xd, 0x2}, {0x3, 0x2, 0xf, 0xc}], 0x10, 0x7ff}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000380)={r0, r5}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb9040a1d0800fe007c05e8fe55a115000100fe11142603600e12080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) 2.890681423s ago: executing program 0 (id=8902): r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000340), 0x8) openat$cgroup_ro(r1, &(0x7f0000000380)='blkio.bfq.io_serviced\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003d000b08d25a80648c7494f90224fc605800024004000400050082c137153e3719ac018015ac1720d1bd", 0x33fe0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) socket$kcm(0xa, 0x3, 0x87) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x8020) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038700fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) sendmsg(r4, &(0x7f0000000c80)={&(0x7f0000000500)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000580)="b2ec2b7d7bc05a70f6e6e7989fa901fd4d2f78b0933752c56c978b6678aa6632f1bc03524ef66c57f4b46b46871db9d39a6f339ade73e229e87786351d85d3d95cb9736f4ee27b04ea4842a11b61c8324c7b630e9c185c36de9d086c288e00cd70bacfe4e458e4196387b1ec330c", 0x6e}, {&(0x7f0000000600)="83e24e09d21ebe81f49b0670c9e6f100d53c5916ed55874537c1a63b8472f306886d82d02ec337d8abc13ef91d3c7a5cc7d8a05e34daceebc9b66a6bc7bbd0cbb5810f7e03de422af6457646347d18690eed6022dff81710a94bb76f9b6f41be4ff843684e7d03c68bb9de", 0x6b}, {&(0x7f0000000680)="1916574bbfa014c69397f0f7e9d2d5dcd6ade13d173fd3b89c456d623cb053a25a2404", 0x23}, {&(0x7f00000006c0)="17b6c8ccad83b5a50e8b4e9105aebb1d7e2c40205c91ef56e5f9c23d524b7b19cd88ec7bb7f404a101d677f4ac3cace65578d84f5456e0576e263bc2287303d1548822a8f30a7999ff4d46c1c487de3477c5c404efc5766564542da8d511a406032a180779fae8bd3b4fd8a27df1d43753cf3fed39b56f08378ef8f37c351d97e2f6a56ec89a460e613a5f60bd493ce2fc4d32270f778a303f7b567aac1d1cf494281972f5cf42dfeb244fb5ca998d9766f5d4a2a3ab3bbcc29e5f6e21151680d9d7ae61529a4ea09a174489d83d4d72e46a2663d3b33eb8ad4daac9dceb5adb0e8aa7b9b19a77668c4c10d4337bbb7cf60cc9", 0xf3}, {&(0x7f00000007c0)="6111086a584c27a04b736e235580fa789d2b4ee257e1c8a6da9f849a23654d75d0f8a10b8907ec492517bb995ff06184b54a57d2b6a240027b235813a296d17dfe65c2ca9a29", 0x46}, {&(0x7f0000000840)="a317deadad7608679cd6aa8750279e72f83415307ae23f8eb8136e0032ed42039e8fe7", 0x23}, {&(0x7f0000000880)="88651f6661a15c2186a5db58c897af92e07393236d4194a5d03fcaa3aac4f359803c8dc20b286726161490790cde1cf4fdb8cbe23b9618d32d971f5e00377b6ab193ebf872c8d2ddbaba3450cb07b67a62f8d0e0b8950985af7de57b80585c538fde4738c409e250701fe99e9858a3fd580b17878b171ac631533bc76bb05d2479eec22aa05432365ebb889f4663537af09394a206a9d8add4daef56c4f79221d4b128ccd9350dce371f4f51b04e4bc571bfd1a8664b65ce29c8b9989babccb105e46b67e3c9d9ff2fb17494be5feba93fa97d6e70e80dee00a38fe9ebab928dbb50d44199787c6760eef7", 0xeb}, {&(0x7f0000000980)="1b0fb2b9ba3e30ce8c7014918aaefce2defd98e59d44610006e1a86081cbd007183cdb", 0x23}], 0x8, &(0x7f0000000bc0)}, 0x20000000) r8 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r8, 0x29, 0x49, 0x0, 0x300) bpf$ENABLE_STATS(0x20, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r10, &(0x7f0000000280)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000ac0)={{r9}, &(0x7f0000000400), &(0x7f0000000a80)=r1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000f9000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x94) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r11, 0x2000002, 0x3a, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.646817559s ago: executing program 3 (id=8903): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000000000000000000000000085000000080000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x94) (async) r1 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xd, 0x6}, 0x90, 0xa4, 0x2, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (async) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r0, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000040)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x39, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000180), &(0x7f0000000300), 0x8, 0xe3, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="180200000900000000000000fdffffff850000003600000018010000756c6c2700000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000a000000850000000600000095"], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x1, '\x00', r2, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x0, 0xe, 0x0, &(0x7f0000000100)="178d048604bf0bfb1945d7430008", 0x0, 0x501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x8c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7ffe, 0xe}, 0x0, 0x0, 0xfffffffe, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r6) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f0000001140)={0x0, 0x2, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x0, 0x808e}, 0x40000100) write$cgroup_devices(r6, &(0x7f00000005c0)=ANY=[], 0xfffffeff) (async) syz_clone(0x8001000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r8 = bpf$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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r8) (async) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) 2.590412163s ago: executing program 2 (id=8904): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x19, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000040000008500000082000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0xe80, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x21}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x80001000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) 2.218084909s ago: executing program 1 (id=8905): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x7, 0x22004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x300) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="b702000023000000bfa30000000000000703000000feffff7a0af0ff0000000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010001010404000001007d60b7030000010000006a0a00fe00000000850000000d0000009700000001000000950000000000000075cdc4b57b0c65752a3ad50000007ddd0000000000639100000000000000000000ff7f0000292f17cee19d0001000000000000000000cb04fcbb0ba9918d37b056b9bbd11b6b9f6cf7db6d574620260000000000008062d77e84cef4a2ab938f65aac33c4d620de2c9b7dc10d7d313f9f57606b83b994fb484510bef2e4852f5c2fe6faaf75e5cc4051ade12f41deff6df6a936b4ec3827c739bb39aad16cc75fe369258673b5d053bdec75dca3772be2c9d2d29db3d36dd01797bd3f15aa6aadbeab2a01685108e61aa000000000000000000000000008b798b4f7458d1863cc67d4c6a06e828e5216f601b19db1af1b5d356d0f062137d866d11be4ba3f0151fdbbd4e97d62ecc645e143a60f1b1b71b5f7ec6edc76609073909826151e2b42bf0ed0c8cef3ba2a730a00c87c493db845b10e9468bda6f82881eb8c9cfa72b08eecc972a3fd2c46f3c1cde71a19d1a2982492aba0883783d2831210e00d2bfea3bf97ff8836d000000000000946bdb747e416b3064edb4f5aea06eba207ddab9f9baf98bc5192f23d95d33357fc55f92e5937e10995059f3348f69667b9260d504ba96446e1437af6fa875d9d32fdaaae01e6c74f192a23572ef582b7dd867c163c8cedaa2a2c5baceb37d4a40244c9bdca541cc7e65e20f5b5b735e2f33df9bd0614431d7dc5e47bb31c5b827d51733b64ddad4de1cdadce076d19d62e821b435619fb89fc07f81938200b4ebce83db57a6f5e9b1c2cf4b6ee90772d4865bf448d200e5c4e1e044d3587498128273b65670c02ff5c3c3ca633c41324fdc09e0b2621087db26bb0553612f2be27579ede2344a809e6b27d0044f2337895323357caddb54642dac82ae25deb08e111e0b9fa133c9da85dc50c3454ee0ff915331bd7f32f96fb55c7990334b1a1bc4d5d817b82f9fc278cc4858fbfa4d0f32a863c1ce050caddc5ca3b10c3e63daebba039e9f80fdef113a145ace522e8379474aa8849dcc2501df3ffcb02d29d55a1a2cbe00e836db0e6b0a7ffd680dbcf7b982a956998df3dce0e9091a4d736db69038061e"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x2, 0x0, 0x0, 0xfd, 0x0, 0x4, 0x1b23a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x296, 0x0, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x20100000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000380)="bfa19aaa8d1660e228752d3a8e02af173b80674e666c736da8c362f4a9d4a5d3a7873360eab988645b5abfc8605c0d06b8737ab2e88666f77ff677d6a2936eb0e045b4b6ae6a4b05332001f2ab6505cb4bbeb4c04e6bf8b475fe6e87c91ad999fe921817bfa52f3ba5a4113ded5465a3d6fd8329702fa35a31599e75ac38e683f82e581a676f72f931831b4cf0f873f221b531e912605539b12ff2ca2f2ebf3e6e9fd03ed2", 0xa5}], 0x1}, 0x8844) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x27, 0x800, 0xff, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="03000000"], 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'dvmrp0\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f00000002c0)=[{0x20, 0x1, 0x0, 0xfffff01c}, {0x6}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.778367028s ago: executing program 3 (id=8906): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0xe0, 0x1, 0x54, 0x0, 0x2, 0x80, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100), 0x7}, 0x81, 0x9, 0x8, 0x4, 0xd, 0x9, 0x0, 0x0, 0x7f, 0x0, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0xa) perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x80, 0x80, 0x3, 0x8, 0x5d, 0x0, 0xfffffffffffffffb, 0x1022, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xc72f, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x100000, 0x7, 0x7fffffff, 0x5, 0x100, 0x67, 0x1, 0x0, 0x8, 0x0, 0x6}, r0, 0xffffffffffffffff, r1, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)=@generic={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x18) socketpair(0x25, 0x800, 0x2, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000580)={&(0x7f0000000300), 0x6e, &(0x7f0000000480)=[{&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/53, 0x35}], 0x2, &(0x7f00000004c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}, 0x41) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000005c0)=r4, 0x4) sendmsg$kcm(r6, &(0x7f0000000bc0)={&(0x7f0000000600)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e24, @empty}, 0x0, 0x2}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000680)="a888085b4cc2569a8fb11404d52d40405abc994774b509a05cda", 0x1a}, {&(0x7f00000006c0)="7f437de20b997edc943ad1fc891e7fe6b7bd07d400a6f5d393acde8c06f942a0b56adf0bdf487fba8e58ee99a0c3578fd3c15d62fda17083e1aa7763984d9211969bea36a78e66bd5fddf7796c33a91fef1d285692e62cf54d8439277f24ee852923d3618497c72ccec162248338f078b8", 0x71}, {&(0x7f0000000740)="914b564182039b8f3826b3022e95a213d0242fb39f0fb74ba0120b61df788cee5de89d5071a332b54ed537a422788cfdfb606f2d689c75d817b02c3cf7bf83898f5a4ef1d9022d1d6df97d243b05b51957e3df5344e915c2bec22555ca491b9114600aa61224015b29009bdbd29dde0a739d6a230082ea4d993e20e116dc71d0e35f9724a24ac9ec2c4829a4e2c2ada4a074c0da21e6e29d4a0e055adb31d1a43ee82414931657b2b5098aaf126cc702d9e2d13248f841ade61cbd2ccbf6236891b3c3fb758eb7237012c09cbf55e1fd5a216c7e0415", 0xd6}, {&(0x7f0000000840)="c3c3769bef401b563be02dbce358e6c9837ca1de8cd84c769973a9305de9507cc2ebba55fbd3aaf77b6c4cebee472a51edfd7bd6e584c6e86b5e76f52810655314e8dad5a5468931db8f0987e94c000480c801422db949f1802185d9c5e16c047e9c4e4086018488d5752978414b", 0x6e}], 0x4, &(0x7f0000000900)=[{0x78, 0x101, 0x9, "23ba3ecc7d5d102116e5ba37fee626f788c95e4924ea55a072077e99428c2e82811a9b2270ee91f85c613bdb3abf623742953484e8cf2923097faafce10b400b950b07b7e056833a6c22110273ed8c73f29652b72062e9a9fdb64319456cb5c2aa3e8e54"}, {0x98, 0x10c, 0x7, "ca6710c2d3078aa656e22be69eab71ed008652101e693774e8eeddffaf9e97a2962287a472c0053b3442ba19d24bb4d51875678edfe204486a345ee560d8f26b6c06550eeaef4abf62a1243406b3f27735faa4d988e7eda87dd13c3447826758ee40216d8ba8b2e5257f76bfdcee179799efe67f63b934ae9fb71f6a844c301e756f0913ed6191f3"}, {0x58, 0x10a, 0x0, "eadb65ce10681b0e5b2727a94b966c4d68be4a76f2315f3eb7b9f88a5b2e99c5074014ff5c304b3518fff5dc81e0dc9f25b4cfeaf7a793b470e85f373caaeccbd3b86d4b"}, {0x30, 0x107, 0x10, "0ec32975b15d7bbe40213c68e65340d15d0859107946b8b4f319"}, {0xc8, 0x112, 0x8, "546664b073e08552132baccbe9fa0f6c45aa886dbe9db7810a0812a2d01cfc4ab26119cab08aa35012577db8086a41bccf0a9510748bbd1134d8eaac8bbf4095eb8ef77ca026e839bbc39db4fe96bcd00c08ec2e97489d9867b573ab895cfcf9faae453c271d31a2a4d3d6f35507e4fa6c755cc16fb6da332af8c555d33f652c3cb14f7e44f7b6fae5a3c7a6ccf2636a237cae59c046bedf01889ced323206b6bc0de3f1f4dfee0f14aa0d627579239d8adb0b34e4fe422a"}, {0x38, 0x1, 0x4, "318d63d248e65ca365b6650720d46993f6d33b726ce80cb2d3650c1e8fe5ee8ab4a371fb"}], 0x298}, 0x800) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000c00)={'tunl0\x00', 0x2000}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000cc0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000c40), &(0x7f0000000c80)=r4}, 0x20) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000d00)=0xffffffffffffffff, 0x4) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000d40)={0x1b, 0x0, 0x0, 0x5, 0x0, r7, 0xa, '\x00', 0x0, r8, 0x4, 0x1, 0x5}, 0x50) ioctl$TUNGETFILTER(r3, 0x801054db, &(0x7f0000000dc0)=""/199) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000ec0)=r4) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000f00)={'pimreg0\x00', 0x600}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000f80)=@generic={&(0x7f0000000f40)='./file0\x00', r4}, 0x18) close(r9) sendmsg$unix(r6, &(0x7f00000015c0)={&(0x7f0000000fc0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001040)="d83100354b9d85b568e8d2510aaebbaeae47040029b14e346bc048f848b16cc5b13a9bcfa871e6f869ff4136a7cd69b30e4890b01ef5a3f1c98a65226bd74d843a1cf4dca8292b736a7e6f2878a86b9ba8d76da7ac10101f528fb1824184d268718278d8da7cd1b1d56e5214a9863ee3f1ffd0a9b5ccb6fe17980a0ce1b8f27895", 0x81}, {&(0x7f0000001100)="aedf27cf20c1f2fec8d98496f4cbb12ca198533768f3eef8ec24480df86c2386d54cde8c6c0306a8b37187eeb615b4b51b2c606167c9e30b9dc3b414a2a575073d57dd05293ef64036b4fb8e4c", 0x4d}, {&(0x7f0000001180)="38cff416528854ae5d063f4927169e2049aee1041ccc78df622dbe8c2e77c719afa602fa10d5fb29f04727a9ad31fc8deeb9a7b982eb35e57702bc4d5de466e4338ec7eba1a00a82a54cc73bd3e0d567d27298aad7d177ae006986d659a70ed642155af2aa3c644d5537b3573ec2ec02abaa3d09135faa396ffa7d1f46b9ae98d702647a80b5470ae4ca26666a8f0128195f9bf4c8252392040f8e794ed0428a87963ce427385db232287f7b53c091bc124f6544492c40b8e3b59593ad320e9b0f3bf7646deb314159ea", 0xca}, {&(0x7f0000001280)="a95f79e4469bd1200488d912002f67d65d661a0672f5a11297b27d7a51b8fe51a02dc9ea0f3ae6c9a38e9fb363f822f73ec8b1defa2022401f9d8e08fe9e312f05f54c0c3b5ffc59c0b538617f70b4", 0x4f}, {&(0x7f0000001300)="02c519574756c6e82d9545dbe8124c4a56e1aa5758329316c2e40a3b87e28d5121c9500e0fbd6c1b05e799d93efdb8665ba520e88aea7cbeaa94b2c28e5baf31cd4ef0eb9d7dea414002691a4e44b210f6f93b9d9201a0faa5be42d70062d8d1b79a50831cdc835d8a58327c565147eefa355cb7cd62530752b89f78d4ad6f8f2bda679306b5111d6b4471d53fb4ea9febfc6d8fa5e3686e05809bdc8dc4e470afb2b6402eceae4fab8f3139d0b0a20fb6c43aaf62e2dd13a9e9c585e47abc510c89f466ee", 0xc5}, {&(0x7f0000001400)="c95de468a1e94f354097d724ca1064ac5b04b935a9fe2149e396a10d527ed3af7057a5db8ea9a58b769105c940e4331e65688c9593fde13197e46072c8ef48b9a15daa8c682013949a4ea4a5c44a5d6e9c9e1d3391fec7026682410bbe22159fb386981edd2c58948f79a756384eb3ac51bae327251e6e839f2a99373b123f2b1cb1d3fceaa5", 0x86}, {&(0x7f00000014c0)="7c30f50869f6c9a36dc0f549c50cccc09dfc36ae67fdcaeaece6eb85315e65c070420a05071168d48d147fda3ab82c2288fd48586d6dd5ad9e7fdb4bb482d6619e72126bd82cbf1dd4ca472fe7c2c0e200566039e247b6c33d33f31a4fb0e61c5aefbf548d79e8bea60d5180895e3ae6b829b42f172ae7f8730f", 0x7a}], 0x7, 0x0, 0x0, 0x20000040}, 0x810) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001600)={0x6}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xfffffffffffffffb) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000001640)={r6}) unlink(&(0x7f0000001680)='./file0\x00') sendmsg$kcm(r10, &(0x7f0000001cc0)={&(0x7f00000016c0)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e21, 0x4}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001740)="5814572a14ba8fda8a9690fcc7788c9b2187ecf76afc9694d3774bce52235fe848a807961063ad6af55568417dbfaef5286dce1282802f117f52c7712217506e66537c92a013d143718732d52c176a", 0x4f}, {&(0x7f00000017c0)="37fbe65025528a109055196cc286", 0xe}, {&(0x7f0000001800)="e2f8b9ba1d9ee961dadded7406143455f22167816ddd0b9bd7eb0341f02363a2c77859704370f717821f7ca097ece4d95f03a8bfd2ff2b9e4031f0a9fcaf2b12a11017d629667a9eb47173987a6110f96ddb3f9012742ab506cd6a1bc45fbde92bcf6e05d561ea4d1540bf5e3dd689aaa18d68e40b456d936552417fb00a2efab1fbc7c672320f561c0858df", 0x8c}, {&(0x7f00000018c0)}, {&(0x7f0000001900)="0f278f830fa6a911210cf7f20c64bca76c9a7852daadcb7651aa41e5ec12385cab9ff04d5286d9b569d537278aa8008b054b3b3a97c1a93deec27c1cd9a6cf9876e5ef76b4777ee031454614059a26a712f9d668b8a07a1e74d233958b71eb153f3e6b7aad99720049c93e5b4ab331cb60cc55489279861fbdda82", 0x7b}, {&(0x7f0000001980)="98aeb857b6534c515ea4c8da5bf19965b358e1d8c377e213ad40c091556ffd9d5bf39be26d8bc8658458cc1a1f7337985c36654632e56a03ca004ec57443de13d562f2172d89a05ce66b35b0cb6d7b60a953f79980d1c8b82fef8c112815df464865b6272f8a910278fd38336e68c6fd2687f9d408f4758118c9dd1b6b0fc19f268bb79e9a2d7e12c434e7dd62d7ac6aaa84d8422275db8e6535a447f9307bcd1cfd421e23e38a06c340eea14e70ca286e93728a1e23e01efefa800b62488a502f2e26139081f2f3be8426dc1998a10bd36085eca3174c1628323349c4012a", 0xdf}], 0x6, &(0x7f0000001b00)=[{0xd8, 0x10b, 0x0, "2b48edb686a6a51ac8020ba961ea8de4eac648421e2e62f59fcc9361ccaa7ea6222b83cfeffb5c234c0bbc8ecf1e53bd03c9bface83387f257163e5436c5902ef7a9ec903e6ec5de54f4be9e919cc22b7b2daa337fac5bb8d14375c01d37c2d5b58dcfc10b8f1d10b617eb7b39d4df3bc500c36e8111d465768c6d9fa333307c348cb8a7bea1d6fa9726a11421f49dcf1f52422601cf47cbd43493b5b20973d9ca972163b03e62e10514cc338437cc623e73d11945e915ebb64c2ae15ccf5069a6b719a7"}, {0xe0, 0x8c, 0x3ff, "8cb64571407a311590433b4bf6f598469fd70ffc1763c9ff1ab34787e2871470b3bef5274a3f2b3bd165e7c9fcca93ee6d4dca87dc6714a9175a2512324596681a89e45ecbbfc40c756e48ce24799d2f378e3c9ebb6dfbc2fcd2536766e14c9900833a6f00649ad10863e653fa2d5e5a0fb6b973ab97c3c4831bd7a57ead3158018e319eda650087c6e1dcffdf78b10064bdfce0da114551ee6d686fc4e6d3640368491f01af3b2d5e6677c763e998dd59a01adf64c486ec312a139a5a8343865f8b266ced0fbd4357eb9e5c67167ab1"}], 0x1b8}, 0x4000800) r11 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000001d00), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r11, &(0x7f0000001d40)={'pimreg0', 0x32, 0x30}, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001d80)='*^\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002640)={0x18, 0x2c, &(0x7f0000001f40)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x66}, {}, {}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r7}}, @map_idx={0x18, 0x8, 0x5, 0x0, 0xa}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}}, @map_fd={0x18, 0x7}, @printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9f6}}, @call={0x85, 0x0, 0x0, 0xaf}, @exit, @call={0x85, 0x0, 0x0, 0x46}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000020c0)='GPL\x00', 0x5, 0xfb, &(0x7f0000002100)=""/251, 0x61900, 0x6887679a77fd2762, '\x00', 0x0, 0x0, r9, 0x8, &(0x7f0000002500)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000002540)={0x0, 0x8, 0x7, 0x3}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000002580)=[r7, 0xffffffffffffffff], &(0x7f00000025c0)=[{0x4, 0x3, 0xe, 0x7}, {0x3, 0x2, 0x6, 0x6}, {0x5, 0x1, 0x2, 0x1}, {0x5, 0x5, 0x3, 0x3}, {0x4, 0x4, 0x0, 0x4}, {0x4, 0x4, 0xd, 0xd}], 0x10, 0x84b}, 0x94) 1.578702943s ago: executing program 0 (id=8907): bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x6, 0x8, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{r0}, &(0x7f00000000c0), &(0x7f0000000140)='%pK \x00', 0x20}, 0x20) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x18, 0xc, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000000800000008"], 0x48) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb27da15cc60c8e75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffe}, 0x10c012, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async) close(0xffffffffffffffff) socketpair(0x15, 0x5, 0x0, &(0x7f0000000500)) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10004000) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x40000100) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000ff0100007b8af8ff00000000bfa200000000000007020000f8ffffffb703000004000000b704000000000000850000001500000095"], &(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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0857f9f582f0300000000000500", 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000002c0), 0x4) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff000000850000006d00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000340)={r4}, 0xc) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x1e, 0x4, 0x0) (async) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, 0x0, 0x4000) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (async) r6 = syz_clone(0x840080, &(0x7f0000000400)="ec25f1f7a0a3bfa5f37f145915508ca579b9a7d080fc76815cfae50c54cbd7258e43e4757e4122b235d88cbef2e48403c48c8fba1f4a362c1144b8a259e24f5ea226a0f93b96ab26946bd516b3c2340e8025df96b5b33a3a", 0x58, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000580)="841bc93fe286d6eadf4b951d2a7b2613383b21fbe78e8b54a013ff8b22cddfea904a47651b10b82267fef0d2") perf_event_open(0x0, r6, 0x20000100000000, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000200), 0x4) (async) socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) 1.577049083s ago: executing program 3 (id=8908): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x8, [@const={0xe, 0x0, 0x0, 0xa, 0x3}]}, {0x0, [0x30, 0x5f, 0x0, 0x51, 0x30, 0x0]}}, &(0x7f0000000100)=""/155, 0x2c, 0x9b, 0x1, 0x40}, 0x28) openat$cgroup_freezer_state(r0, &(0x7f0000000200), 0x2, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000240)={0x1b, 0x0, 0x0, 0xfffffff1, 0x0, 0x1, 0x6, '\x00', 0x0, r2, 0x4, 0x2, 0x2}, 0x50) write$cgroup_int(r1, &(0x7f00000002c0)=0x7a6800000000, 0x12) openat$cgroup_type(r0, &(0x7f0000000300), 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000380)={0x1, 0xffffffffffffffff}, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r3, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x6, 0x26, &(0x7f00000003c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@printk={@x, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x101}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r5}}, @map_val={0x18, 0x5, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0xc49}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000500)='GPL\x00', 0x200, 0x41, &(0x7f0000000540)=""/65, 0x41100, 0x40, '\x00', r6, 0x25, r2, 0x8, &(0x7f0000000680)={0x9, 0x5}, 0x8, 0x10, &(0x7f00000006c0)={0x3, 0x6, 0x7, 0x6e9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000700)=[r3, r3], 0x0, 0x10, 0xffffffff}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000800), &(0x7f0000000840)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000940)={{0x1, 0xffffffffffffffff}, &(0x7f00000008c0), &(0x7f0000000900)=r7}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001d40)={r7, 0xe0, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000001a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, &(0x7f0000001ac0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001b00)=[0x0], 0x0, 0xf4, &(0x7f0000001b40)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000001b80), &(0x7f0000001bc0), 0x8, 0xca, 0x8, 0x8, &(0x7f0000001c00)}}, 0x10) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000001e80)={0x3, 0x10, &(0x7f0000000980)=@framed={{0x18, 0x0, 0x0, 0x0, 0x499b}, [@jmp={0x5, 0x0, 0x3, 0xa, 0x6, 0x40, 0xffffffffffffffff}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r8}}, @cb_func={0x18, 0x8, 0x4, 0x0, 0x4}, @ldst={0x3, 0x1, 0x0, 0x3}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r9}}, @jmp={0x5, 0x1, 0x8, 0x2, 0xb, 0x80, 0x10}]}, &(0x7f0000000a00)='GPL\x00', 0x1, 0x1000, &(0x7f0000000a40)=""/4096, 0x41100, 0x37, '\x00', r6, @sched_cls=0x36, r2, 0x8, &(0x7f0000001a40)={0x7, 0x4}, 0x8, 0x10, 0x0, 0x0, r10, r7, 0xa, &(0x7f0000001d80)=[r5, r5, r3, r5], &(0x7f0000001dc0)=[{0x0, 0x5, 0x9, 0x7}, {0x5, 0x4, 0x9, 0x2}, {0x1, 0x4, 0x4, 0x8}, {0x4, 0x5, 0xf, 0x1}, {0x3, 0x2, 0x2, 0x5}, {0x3, 0x4, 0xd}, {0x5, 0x4, 0x4, 0x1}, {0x2, 0x2, 0x8, 0xb}, {0x1, 0x5, 0x10, 0x7}, {0x3, 0x2, 0x6}], 0x10, 0x12f}, 0x94) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x133) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002040)={@cgroup=r4, 0x11, 0x1, 0xe94, &(0x7f0000001f40)=[0x0], 0x1, 0x0, &(0x7f0000001f80)=[0x0], &(0x7f0000001fc0)=[0x0, 0x0, 0x0], &(0x7f0000002000)=[0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002080)={@fallback=r8, r7, 0x14, 0x4, 0x0, @void, @value=r7, @void, @void, r12}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000020c0)={0x2, 0x0, [0x0, 0x0]}) r13 = syz_clone(0x200, &(0x7f0000002180)="8aa0727a7f8ab1791bc449000fe2121b32752dd39a2e032eb3bef62e660be3aec81cb9de5f5374d464707beae0d9a9a7fcaf271510f8413e8b4bc8210e44644594150c228c7a790c8c56ec80a583330bd7ae896fc489a56855a526a142f4b01c56e56a8b5309f2d60561d1c8206cf0627d16f6a84169742f12672cd045e34c401ebe17bef36fbe0a6151056c297fcb16a620d0fe4b4453fa4bf6493eba5fdecb6cb60c0f40a587d163bbf6f32a071d1416cd00d12372e8507e5f28206974c61619f0db48bdd29f57b1f0c01db5ce53b148df44eb2d0b600a3116d9", 0xdb, &(0x7f0000002280), &(0x7f00000022c0), &(0x7f0000002300)="cacc61fd2b3dd7eef6dc3784fcc1d15bc86ee189cd837f12efd6b24ad5d4579eb86167459f8dddcfbab45d403eebae2e91804a8c38a442e648a8c1566352ec483acaaa974b1ca5dcaf9ed168f3c900d28ecd248c448ffe757c8160640d844f86e7da8abacd9a5401b36d16a097468245ba5756f4fe7f4d7e8ff469cf88a1c95911b2ac03b03820") r14 = perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x6, 0x2, 0x1, 0x7, 0x0, 0x8, 0x200, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xfffffffffffffff9}, 0x100, 0x7, 0x986, 0x6, 0x0, 0x30000, 0x2a, 0x0, 0x3, 0x0, 0x6}, r13, 0xd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r14, 0x40082404, &(0x7f00000023c0)=0x3) r15 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000002400)={0x3, 0x4, 0x4, 0xa, 0x0, r5, 0x0, '\x00', r6, 0xffffffffffffffff, 0x1, 0x1, 0x2}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002940)={r11, 0xe0, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000002640)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3, &(0x7f0000002680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002700)=[0x0, 0x0, 0x0], 0x0, 0x7f, &(0x7f0000002740)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000002780), &(0x7f00000027c0), 0x8, 0x9a, 0x8, 0x8, &(0x7f0000002800)}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002a80)={0x6, 0x18, &(0x7f0000002480)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x200}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@map_fd={0x18, 0x9, 0x1, 0x0, r15}, @jmp={0x5, 0x0, 0x3, 0x9, 0x1, 0xffffffffffffffe1, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9556}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x4}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000002540)='GPL\x00', 0x3, 0x88, &(0x7f0000002580)=""/136, 0x41100, 0x4, '\x00', r16, 0x25, r2, 0x8, &(0x7f0000002980)={0x4, 0x5}, 0x8, 0x10, &(0x7f00000029c0)={0x3, 0x6, 0x6, 0xffffffc0}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000002a00), &(0x7f0000002a40)=[{0x0, 0x5, 0xa, 0x1}, {0x3, 0x4, 0xf, 0x1}], 0x10, 0x8}, 0x94) r17 = perf_event_open(&(0x7f0000002b40)={0x5, 0x80, 0xf, 0x0, 0xff, 0x5, 0x0, 0x9daf, 0x14a1a, 0xd, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x400}, 0x10402, 0x1, 0x5, 0x7, 0x0, 0x5, 0x8, 0x0, 0x9, 0x0, 0x48a}, r13, 0x4, r14, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r17, 0x2405, r14) r18 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002c00)=@generic={&(0x7f0000002bc0)='./file0\x00', 0x0, 0x18}, 0x18) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000002c40)={0x2, 0x4, 0x8, 0x1, 0x80, r18, 0x200, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1}, 0x50) 1.504429757s ago: executing program 2 (id=8909): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xc, 0x13, &(0x7f00000005c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x17}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value=0x4000}, 0x94) 1.386235826s ago: executing program 0 (id=8910): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) (async) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000780)="27030200590200000000002f1eaf800006e1050000008100000000007fa02bd4b8bf4a82f6184b8a34f90186cee8460000000800000000190000000042582ead96dda141ca07672042f726c5e2d439871404e5343f13515fc332da6cb07696b68e1db1a02e08ace61f0c8738b27b0fb32017aed13baed31f2b1fbbb87f1b3c61ffa86b085c73188f93d02424562f159e98127d54087f541b72b4bda6926e8a83c879983c3fae6f090000c0ec940455d1128976218000"/195, 0xc3}, {&(0x7f0000000340)="63f805d7649496db72959832930469edc7b700c9e37eed5653ecb716cdb8981cd819af0b88a8446588a84b7b31789d65c0e0d33330e2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb00"/134, 0x86}, {&(0x7f00000008c0)="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", 0x11b}], 0x3}, 0x0) (async) socket$kcm(0x22, 0x2, 0x21) 1.1783088s ago: executing program 2 (id=8911): socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x19, 0x0, 0x3b) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000711844000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="000000000000000000ee00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1}, 0x0) r5 = socket$kcm(0x21, 0x2, 0x2) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1f, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x6}}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=[{0x10, 0x10b}, {0x10, 0x110, 0xb}], 0x20}, 0x8040) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r7}, 0x4) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000003c0)=@framed={{0x18, 0x2}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}}]}, &(0x7f0000000080)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"/3432], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r9, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000080)="5aee41dea43e63a3f7fb7f110000", 0x0, 0xf004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r10 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000940)=@framed={{0x18, 0x9}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r10}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r10}, &(0x7f0000000540), &(0x7f0000000580)=r11}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r8, 0x0, 0xd, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5b", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r12 = getpid() perf_event_open(&(0x7f0000000180)={0x7, 0x80, 0x3, 0x6, 0x3a, 0x4, 0x0, 0x8000000000000001, 0x60004, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000000140), 0x9}, 0x904, 0x3a5, 0x5, 0x3, 0x6, 0x10, 0x9, 0x0, 0x5, 0x0, 0x8}, r12, 0x4, 0xffffffffffffffff, 0x3) 1.145982192s ago: executing program 0 (id=8912): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000e40)='ns/time\x00') ioctl$SIOCSIFHWADDR(r0, 0x40305839, &(0x7f0000000280)={'lo\x00', @multicast}) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="11000000520033d087277b9b108b4ab51c"], 0xfe33) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="b40500000040000061104c0000000000660500000000000095000000000000003d64d1e24f9ca4a2a6b50fcd15f89de69caeae79620b4146577a73621a886de9d94c2528aabd3b9d16a466da54b2efa679319cb959b2783c73b0a3d0978b45d7fd9227b9383331a34ef61ea0e3d25af3688bd4a3ccb8a1d95eae4ad74f8fb348cb0811720bea769450342d74b014ee3152cdf8b5e9bff86b42b1e115ba6ae94f651f84c6c059d1d23ecbbbc5ca2c5f40a7a8cb486bb3"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) syz_clone(0x1400a080, &(0x7f00000002c0)="8d9c6f399abe80b5255037d5287d25a457d321eef8dd558a374ac1cb69d280bb4e589b325a1946eb6bc971955796e214db0f42095d0a053bc8b5566a8f469e5de0898f567dbaa2bf2b85a46dd0fbbb16634660f3e759fb8762886739e87c34c33a4f25dda4135bb983ee68bd588b54ad1387af3dacf1fc47807e4446b6959489059fcc9daa3405ea970f0393f9ebd254486dcc3bbe7aafb04e0a1ebdcfed42e121e6a2d29931418ee1bbec90c6f461f181ceb4890a649ebb931ca26fad20ab5da61338b6687a781b2148953a490706c0b45fcb61a3e28df10525509c99ac625514d1b7c3d9d28c120d10b5fa4c98ec29c3ee59ffcc28fe05fe", 0xf9, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000500)="f7d11cee762fa63353ad7ddd7b3dc51ac3c845ae2278e153d0815a85c8368d64c46da50d07f959033970756dd400c594ac5f97e9fb9c768953a6276080c2385b1ce866e6e324007036410908f26f9f7d8ba5683321a726bd104b233dd59ccffb93b50f14a777436db4e2c69c0f5ffac5fa9509d2d34f4ae0d1007cf0860bac7a42c1f8c1bbf318a41368226ff45e29a386eb175eedb31a405ded0be276ebe4ea17a5e83a40e97a0ac68e5552910171459da3dfbf1faa87ab435aa51030653bf02a89c2feab149c4eeb76602deb007fb5c41a809f3217019526f5ced9b403cd63f055b14a335e406030ef25b8bbf181b7ce18e085") 1.119724764s ago: executing program 3 (id=8913): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)="d80000001d0081044e81f782db4400000000000002000000000000a1180015000600142603600e1208000f0000000401a80016002000014003000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad90200e006dcdf63951f215ce3bb9ad809d5e1ca", 0xb7}], 0x1}, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f93d24fc60", 0x14}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000002440)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x13, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002420702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000022850000009400000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) r3 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005a"], 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0a00000004000000ff0f00000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7030000080180002d01010000000000850000000100000095"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="89000000120081ae08060cdc030100007f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a009bb837dc6cc01e32efaec8c7e4ec0012100001400d0c0c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b567c660dbbff", 0x89}], 0x1}, 0x40084) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000d0ff00000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a030000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x78) 1.011915351s ago: executing program 1 (id=8914): r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}, 0x2}}, 0x80, 0x0}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070011000523a608463a3f"], 0xfe33) r2 = perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x4, 0x7, 0x8, 0x42, 0x0, 0x401, 0x0, 0x7a8d0b981a0202a1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x2, @perf_bp={0x0, 0x9}, 0x2000, 0x2, 0xffffffff, 0x2, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x10c05, 0x0, 0x4e9c}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100), 0x4) bpf$LINK_DETACH(0x22, &(0x7f00000001c0)=r3, 0x4) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r3}, 0x8) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000980)="1400000036000b63717abc0d0ed898000500cf77", 0x14}], 0x1}, 0x0) r6 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r6, &(0x7f00000000c0)={&(0x7f00000002c0)={0x2, 0x4e22, @local}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000007000000890704e068000000110000000000000000dbc790ad000000fc000000000000001400000000000000000000000200000004000000000000001c"], 0x68}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x13c}, {&(0x7f0000000380)="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", 0x2f2}], 0x2, 0x0, 0x0, 0x5865}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000740)={@map=r4, 0x15, 0x1, 0x60000000, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0], 0x0}, 0x40) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000840)={0x0, r2, 0x0, 0x2, &(0x7f0000000800)='&\x00', 0x0}, 0x30) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={@fallback=r8, r4, 0x8, 0x67, r4, @void, @void, @void, @value=r9, r7}, 0x20) 421.496692ms ago: executing program 0 (id=8915): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x20000}, 0x0, 0x0, 0x0, 0x6, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x6eab22e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_config_ext, 0x10e00a, 0xac5d}, 0x0, 0xffffffffffffffff, r0, 0x3) (async, rerun: 64) r1 = socket$kcm(0x10, 0x2, 0x10) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup/syz1\x00', 0x200002, 0x0) (async, rerun: 64) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) (rerun: 64) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="180000003d000b08d25a80648c7494f90324fc600b0002400a0000", 0x1b}], 0x1}, 0x0) (async) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000035000000050000000000000025000000000000009500000d00000000"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x8, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) (async) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b67d25a806f8c6394f96724fc60040f030047000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0xffffffffffffff82, &(0x7f00000000c0)=[{&(0x7f0000000100)="1400000016000b63d25a80648c2594f921240685", 0x14}], 0x1}, 0x0) (async) recvmsg(r4, &(0x7f0000000b40)={0x0, 0x0, 0x0}, 0x22) (async) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r5, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000380)='%-010d \x00'}, 0x20) (async) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000d40)={0x6, 0x26, &(0x7f00000009c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8001}, {}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}, @map_idx={0x18, 0x2, 0x5, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x77}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x853}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r5}}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x1}}}, &(0x7f0000000b00)='GPL\x00', 0x1, 0x27, &(0x7f0000000b80)=""/39, 0x41000, 0x4a, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000bc0)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000000c40)={0x2, 0xa, 0x80000000, 0xffff}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000c80)=[r5, r5, 0x1, r5], &(0x7f0000000cc0)=[{0x0, 0x2, 0x5, 0xc}, {0x0, 0x1, 0x8, 0x8}, {0x0, 0x4, 0x5, 0x5}, {0x3, 0x1, 0xb, 0xa}, {0x0, 0x5, 0x8, 0x2}], 0x10, 0xffff}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001040)={r7, 0x0, 0x0, 0x49, &(0x7f0000000e00), &(0x7f0000000e40)=""/73, 0x5, 0x0, 0xd7, 0x6a, &(0x7f0000000ec0)="182cc805e13d3ca99f7b4d3565416cf1ccf278c00fcf0227dcdd2aa920e878406e594346e22eabcc66d7494195c505bcf7dc1779f1c0448e98f9e03e240ccbe44453c82fff951d9d8f7fe0e2eff8cc233ffb2ab1b270e7a432d1e654bf6819841c9ce1e7c8972ffe7f14b458776d8e595147e534b54ba3692c976e548b35b2cdfcb33b11b46d0c15365198c51cc17898c5953ab5ee21c85b41a192b13b851e7f2a3dc614506c7ff9867d7e539b49b66c9f19b49cb846b73bb40df42bb385c3089e40caf6b11198c08072dfcef817b59afbbd1b2576135b", &(0x7f0000000fc0)="91b52dcc2e0439219d245fa7cb82c274f6213defbaa8e06108547b7ee4ecef78535f0a11f4c73ce15b30a67b2792ad581f33fad5995cc8dd3ce74395561363b972854c4b2da21842f49edef388d119fd4a1a403dbd46b1d35b787f4961c874083ef398a9f1c00fd01894", 0x6, 0x0, 0x6}, 0x50) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r6}, 0x4) (async) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000300000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r8, 0x18000000000002a0, 0x48, 0x62, &(0x7f0000000600)="b9ff03075fe9008cb89e08e086dd", 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x28) (async, rerun: 64) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f93924fc60040011000a7403004800000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async, rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002240)={r2, 0x0, 0x53, 0xcd, &(0x7f0000000640)="7ddec3b4ca397d832fc13dd3a1f92e1968207f794605a903f1cd43dd01d2ffab01e021bc0f286b8b2ee46e1281fc4fdde766c8854bca35b3e6d2268752d6c3c82287508e816e368eb2be2bfebfe961a66d1444", &(0x7f0000000840)=""/205, 0xe, 0x0, 0x43, 0x1000, &(0x7f0000000940)="22aa48a648a7bc1e3d32011740bc6986acfe0864a0efafae60bb33be58f7ee818f65e0e908112e42283cbedb60e50b6e6aace678295c7cf64f9f1a09959b37ccf59f8a", &(0x7f0000001240)="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", 0x0, 0x0, 0x3}, 0x50) (async, rerun: 64) r9 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) (rerun: 64) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r9}, &(0x7f0000000200), &(0x7f0000000240)=r2}, 0x20) (async) openat$cgroup_freezer_state(r9, &(0x7f0000000540), 0x2, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f00000010c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x90}]}}, 0x0, 0x2a}, 0x20) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080b01000000e8fe55a11800150006", 0x21}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b9040a00000700", 0x15}], 0x1}, 0x0) r10 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0x33fe0) 298.48733ms ago: executing program 3 (id=8916): r0 = socket$kcm(0x21, 0x7, 0xa) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = getpid() perf_event_open(0x0, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000200)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x11, '\x00', 0x0, @sched_cls}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000029c0), 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000002a80)={{}, &(0x7f0000002a00), &(0x7f0000002a40)=r3}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd584960b, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r4, 0x2000012, 0xd, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b9", 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0xe, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @cgroup_sockopt=0x15, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) r6 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r6, 0x29, 0x21, &(0x7f0000000080), 0x4) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x10000, @empty, 0xfffffffb}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x1}, 0x48004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12c4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000018110000", @ANYRES32=r7], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r8}, 0xc) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$sock(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="b78157f8074b5bae006be9275cd4b77434edc0d2d6d9330533c97e0315f6ff05beb2c5b8461987775e93e5937eb9a591785387d9265d017bb13f5982c55f6a42091074746da06061a21e33358ea840f884901b0f82f612280e722b1ecba54c611f64ea312d744be754af8676ee9aa7c79faa5b62c74761d0195dbd1d9515f4f71e1849affb20", 0x86}], 0x1, &(0x7f0000000200)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, '\x00'}, {0x18, 0x110, 0xc, "e8"}], 0x30}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="9feb0100180000000000000024000000240000000600000000000000000000020300000002000000000000120000000004000000000000120200000000005f0061"], 0x0, 0x42}, 0x20) r10 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r10, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/242, 0xf2}], 0x3}, 0x40000000) 213.833596ms ago: executing program 1 (id=8917): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf24, 0x0, @perf_bp={0x0}, 0x14, 0xc8, 0x0, 0x0, 0x0, 0xfec, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x18, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018030000", @ANYRES32, @ANYBLOB="0000000000000d00b70500000800000085000000060000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="8fedcb790700117df37538e486dd6337ce22060000fe0000000000000000000000a8080000000000000056a13571673fa7083671a0129d9301"], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000000000000001, 0x3}, 0x2018, 0x1, 0x2, 0x0, 0x0, 0x81, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xf, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="72050000b32842a600", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) 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) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x58c8, 0x0, 0xfffffffc, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x18, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="1808000000400000000001000000181140000000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000308500000005000000bca900000000000035090100000000009500500000000006b702000000000000739af0ff00000000b509020000030000dbaaf0fff10000002f8900000000000007080000f8ffffffbfa400000000000007040040f0ffffffb70200000800000018220000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000036080000000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1d, 0x2, 0x7, &(0x7f0000000000)) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/pid_for_children\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0e00000004000000080000000600000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000002000000000000000ae9ac60686bab721df8aae56dd491c7e3f005760960366a3164327bab42f328528426aadcaabc17f71d0eaad97da618b589aa5681b49e75741d765fbf2a4d09a6439eb3e4cbd075918a4ea8c41907ad2187823737ffb17ce947a690d28892fd63614f4ea3f96bc7822714542d13b41a2a1af23964916723166262e71d211b48132aade6d9bc9d6116b8cf9d71a4d233896bc081a3a2b43891abff706fc019cfb33129618f8c46241fe29715b5dced2a3c2590ba3d4df57a358228a19e984a2e900b56b8f903de7f9e1b9749051eecaaf2dc9e86084a2a78cb6867643232c4645c1a17cad75a64902cbc5a1d2044eddbda5ea602a0bd9069f300006379e6950a3458873ca461838599049edc564794cb5a24ca210f7a62358e1b303aeee5d458c12af0438aa4c1038789f"], 0x50) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') 152.28234ms ago: executing program 2 (id=8918): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x400000, 0x3, 0x7, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x400000, 0x3, 0x7, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x23, 0x5, 0x0) (async) r0 = socket$kcm(0x23, 0x5, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x10000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f00000000c0)={0x3, 0x80, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x8c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x10000010000000, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000080), 0x8}, 0x10d002, 0x89, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x100, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x5, 0xa5}, 0x88, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x100, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x5, 0xa5}, 0x88, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)}, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00002a0053ea"], 0xfe33) recvmsg$kcm(r2, &(0x7f0000001dc0)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63f580fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) (async) write$cgroup_subtree(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63f580fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) write$cgroup_subtree(r4, &(0x7f00000004c0)=ANY=[], 0xfdef) write$cgroup_type(r4, &(0x7f0000000040), 0x9) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfe33) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000d00)={{r1}, 0x0, 0x0}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000d00)={{r1}, 0x0, 0x0}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) (async) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)=@generic={0x0}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r5 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r5, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x2000, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000200)="fd2bed7fffc7a062b0268608bc8fa0283c2bf970a29f65203357f98aa0bbc94d9e978446cfe2e9e145df0b8bda0fa2155fc612df7b286badbd949c7ea13c80336cb9aafbfe167e890870fd68bc877f0eee5c9be193a8ed75a89b9f348a62167c08ad8f67c4fef71c1df30ac419b24515f5", 0x71}, {&(0x7f0000000400)="85e52f716190b8d8eb22124aa27ed95e3244082f750629e991cfa2b381243b3952e44470843ba375e7b17c2ca7c20b9cdf8b672050c54b997cdb9b0bff7548b35249f38aedb5b990722400a297b78eaf09db429437665e2c8e0dcd288422749e10dbb48847c702cc9816a9a17e77c79aaa034f8a7770cf22ab7c50abfd0b", 0x7e}], 0x2}, 0xfc) recvmsg$kcm(r5, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x40000002) (async) recvmsg$kcm(r5, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x40000002) 98.197354ms ago: executing program 3 (id=8919): openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000181100"/20, @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff00000000000000008510000002000000850000000f0000009500000000000000"], 0x0, 0xfffffdff, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff00000000000000008510000002000000850000000f0000009500000000000000"], 0x0, 0xfffffdfe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffe55, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$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$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r4}, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x1d, &(0x7f00000001c0), 0x4) write$cgroup_subtree(r6, &(0x7f0000000280)=ANY=[@ANYBLOB='-hugetlb:'], 0x9) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x48) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000200)={'vcan0\x00'}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x7c3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r8 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000500)=ANY=[@ANYRESOCT=r0, @ANYRES16=r8, @ANYRES16=r1], 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa2c"], 0xfdef) r9 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000240)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r9, 0x5, 0xb68, 0x1300, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 0s ago: executing program 0 (id=8920): r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000000000020000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000e5ff0f00"/28], 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x100}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={&(0x7f0000000600)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f00000019c0)=[{&(0x7f0000000640)="c7f9", 0x2}], 0x1}, 0x5) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=r4, 0x10) recvmsg$unix(r4, &(0x7f0000004480)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000044c0)=""/4108, 0x100c}, {&(0x7f0000003dc0)=""/235, 0xeb}, {&(0x7f0000000500)=""/141, 0x8d}, {&(0x7f0000003f80)=""/2, 0x2}, {&(0x7f0000003fc0)=""/45, 0x2d}, {&(0x7f0000004000)=""/155, 0x9b}, {&(0x7f00000040c0)=""/173, 0xad}, {&(0x7f0000004180)=""/131, 0x83}, {&(0x7f0000004240)=""/229, 0xe5}, {&(0x7f0000000680)=""/219, 0xdb}, {&(0x7f00000018c0)=""/153, 0x99}, {&(0x7f0000001a00)=""/78, 0x4e}, {&(0x7f0000001a80)=""/37, 0x25}], 0xd, &(0x7f0000004400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}, 0x2000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r10, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r9, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) socket$kcm(0x1e, 0x4, 0x0) r11 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0xc0, 0x0, 0x9f, 0xd4, 0x0, 0x7fff, 0x20106, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x4, @perf_bp={0x0}, 0x806, 0xc8, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x8) r12 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r12, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000240)={0x3, 0x4, 0x4, 0xa, 0x0, r12, 0x0, '\x00', r13, 0xffffffffffffffff, 0x3, 0x5, 0x3}, 0x50) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x5, r11, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r14, 0x8924, &(0x7f0000000000)={'veth0_vlan\x00', @random="010000201000"}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x18, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="180300000000000000000000000001001810fffe", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b5020000000000008500000083000000bc0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000000000000b7000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x6, 0x1003, &(0x7f0000000880)=""/4099, 0x41000, 0x9}, 0x90) kernel console output (not intermixed with test programs): k: 'syz.5.7380': attribute type 12 has an invalid length. [ 1569.467055][T32515] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7380'. [ 1569.503310][T32515] bridge0: port 2(bridge_slave_1) entered disabled state [ 1569.511752][T32515] bridge0: port 1(bridge_slave_0) entered disabled state [ 1569.720499][T32528] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7385'. [ 1569.760359][T32528] bond0: (slave bond_slave_0): Releasing backup interface [ 1569.812475][T32528] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 1569.937466][T32535] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 1569.960255][T32535] dvmrp1: linktype set to 776 [ 1570.320087][T32554] netlink: 'syz.2.7392': attribute type 2 has an invalid length. [ 1570.344650][T32557] netlink: 'syz.2.7392': attribute type 2 has an invalid length. [ 1570.462314][T32557] netlink: 'syz.2.7392': attribute type 1 has an invalid length. [ 1570.470875][T32557] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7392'. [ 1570.574617][T32559] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7395'. [ 1571.239086][T32585] netlink: 'syz.5.7403': attribute type 10 has an invalid length. [ 1571.286824][T32585] 8021q: adding VLAN 0 to HW filter on device team0 [ 1571.336500][T32585] bond0: (slave team0): Enslaving as an active interface with an up link [ 1571.449916][T32596] netlink: 184 bytes leftover after parsing attributes in process `syz.3.7406'. [ 1571.474296][T32594] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.7405'. [ 1571.519441][T32598] device bond_slave_1 entered promiscuous mode [ 1572.358596][T32620] device macsec0 entered promiscuous mode [ 1575.359797][T32642] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 1575.367514][T32642] syzkaller0: linktype set to 778 [ 1575.387505][T32648] validate_nla: 2 callbacks suppressed [ 1575.387525][T32648] netlink: 'syz.2.7419': attribute type 10 has an invalid length. [ 1575.405494][T32648] device wlan1 left promiscuous mode [ 1575.428702][T32648] team0: Port device wlan1 removed [ 1575.458195][T32648] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1575.886533][T32661] __nla_validate_parse: 2 callbacks suppressed [ 1575.886571][T32661] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7422'. [ 1575.979228][T32661] netlink: 'syz.2.7422': attribute type 12 has an invalid length. [ 1576.001214][T32661] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7422'. [ 1576.092025][T32676] netlink: 134056 bytes leftover after parsing attributes in process `syz.3.7426'. [ 1576.114705][T32677] netlink: 168 bytes leftover after parsing attributes in process `syz.0.7427'. [ 1576.407232][T32682] netlink: 'syz.5.7428': attribute type 25 has an invalid length. [ 1576.421951][T32682] netlink: 'syz.5.7428': attribute type 9 has an invalid length. [ 1576.729903][T32692] netlink: 'syz.0.7431': attribute type 21 has an invalid length. [ 1576.755161][T32692] netlink: 'syz.0.7431': attribute type 1 has an invalid length. [ 1576.770653][T32692] netlink: 16090 bytes leftover after parsing attributes in process `syz.0.7431'. [ 1578.202926][T32718] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7440'. [ 1578.271494][T32718] netlink: 'syz.0.7440': attribute type 12 has an invalid length. [ 1578.307977][T32718] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7440'. [ 1578.410315][T32718] bridge0: port 2(bridge_slave_1) entered disabled state [ 1578.422396][T32718] bridge0: port 1(bridge_slave_0) entered disabled state [ 1579.101959][T32749] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7450'. [ 1579.674120][ T302] netlink: 'syz.2.7454': attribute type 2 has an invalid length. [ 1579.691654][ T302] netlink: 'syz.2.7454': attribute type 8 has an invalid length. [ 1579.709260][ T302] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7454'. [ 1579.848830][ T308] netlink: 'syz.1.7457': attribute type 21 has an invalid length. [ 1579.872652][ T308] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7457'. [ 1579.920151][ T311] tap0: tun_chr_ioctl cmd 2147767517 [ 1580.422823][ T332] validate_nla: 1 callbacks suppressed [ 1580.422843][ T332] netlink: 'syz.5.7464': attribute type 21 has an invalid length. [ 1580.826712][ T337] netlink: 'syz.3.7467': attribute type 22 has an invalid length. [ 1581.066899][ T343] __nla_validate_parse: 4 callbacks suppressed [ 1581.066929][ T343] netlink: 160 bytes leftover after parsing attributes in process `syz.5.7469'. [ 1581.265560][ T345] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.7471'. [ 1581.476111][ T359] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7474'. [ 1581.588620][ T360] netlink: 'syz.0.7473': attribute type 2 has an invalid length. [ 1581.632244][ T360] netlink: 'syz.0.7473': attribute type 8 has an invalid length. [ 1581.691746][ T360] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7473'. [ 1581.732372][ T359] device pim6reg1 entered promiscuous mode [ 1581.932473][ T363] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7475'. [ 1582.820638][ T377] tap0: tun_chr_ioctl cmd 2147767517 [ 1582.960937][ T378] netlink: 'syz.5.7478': attribute type 1 has an invalid length. [ 1583.051232][ T378] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.7478'. [ 1583.329989][ T367] netlink: 'syz.3.7476': attribute type 10 has an invalid length. [ 1583.722889][ T407] netlink: 'syz.1.7485': attribute type 3 has an invalid length. [ 1583.771422][ T407] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.7485'. [ 1584.010181][ T414] netlink: 'syz.5.7488': attribute type 4 has an invalid length. [ 1584.042620][ T414] netlink: 168 bytes leftover after parsing attributes in process `syz.5.7488'. [ 1584.081756][ T411] netlink: 'syz.0.7486': attribute type 25 has an invalid length. [ 1584.159268][ T411] netlink: 'syz.0.7486': attribute type 9 has an invalid length. [ 1584.174905][ T421] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7489'. [ 1584.197554][ T422] netlink: 128 bytes leftover after parsing attributes in process `syz.1.7489'. [ 1584.257766][ T422] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1585.556212][ T456] tap0: tun_chr_ioctl cmd 2147767517 [ 1585.744018][ T459] validate_nla: 4 callbacks suppressed [ 1585.744059][ T459] netlink: 'syz.5.7499': attribute type 1 has an invalid length. [ 1585.972838][ T464] netlink: 'syz.3.7501': attribute type 39 has an invalid length. [ 1586.420891][ T457] netlink: 'syz.0.7498': attribute type 10 has an invalid length. [ 1586.852759][ T480] sctp: [Deprecated]: syz.0.7503 (pid 480) Use of int in max_burst socket option deprecated. [ 1586.852759][ T480] Use struct sctp_assoc_value instead [ 1587.113460][ T489] netlink: 'syz.1.7504': attribute type 2 has an invalid length. [ 1587.139487][ T489] netlink: 'syz.1.7504': attribute type 8 has an invalid length. [ 1587.157328][ T489] __nla_validate_parse: 3 callbacks suppressed [ 1587.157349][ T489] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7504'. [ 1588.431335][ T522] netlink: 'syz.5.7517': attribute type 39 has an invalid length. [ 1588.698600][ T519] netlink: 'syz.1.7515': attribute type 10 has an invalid length. [ 1589.189136][ T529] tap0: tun_chr_ioctl cmd 2147767517 [ 1589.405209][ T535] netlink: 'syz.3.7519': attribute type 1 has an invalid length. [ 1589.493415][ T535] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.7519'. [ 1589.544951][ T543] sctp: [Deprecated]: syz.5.7522 (pid 543) Use of int in max_burst socket option deprecated. [ 1589.544951][ T543] Use struct sctp_assoc_value instead [ 1590.434161][ T576] sctp: [Deprecated]: syz.3.7529 (pid 576) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1590.434161][ T576] Use struct sctp_sack_info instead [ 1590.589883][ T582] netlink: 'syz.0.7531': attribute type 39 has an invalid length. [ 1590.599797][ T580] netlink: 126612 bytes leftover after parsing attributes in process `syz.5.7532'. [ 1590.624630][ T580] netlink: 17 bytes leftover after parsing attributes in process `syz.5.7532'. [ 1590.955643][ T593] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.7534'. [ 1591.770362][ T617] tap0: tun_chr_ioctl cmd 2147767517 [ 1591.907089][ T618] netlink: 'syz.5.7540': attribute type 1 has an invalid length. [ 1591.976034][ T618] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.7540'. [ 1592.063447][ T627] tipc: Started in network mode [ 1592.081823][ T627] tipc: Node identity 9215a268, cluster identity 4711 [ 1592.098452][ T627] tipc: Node number set to 2450891368 [ 1592.121751][ T633] sctp: [Deprecated]: syz.1.7541 (pid 633) Use of int in max_burst socket option deprecated. [ 1592.121751][ T633] Use struct sctp_assoc_value instead [ 1592.148168][ T634] netlink: 'syz.0.7545': attribute type 10 has an invalid length. [ 1592.217902][ T634] team0: Port device hsr_slave_0 added [ 1592.299341][ T639] netlink: 'syz.3.7546': attribute type 15 has an invalid length. [ 1592.317143][ T639] netlink: 128 bytes leftover after parsing attributes in process `syz.3.7546'. [ 1593.761496][ T678] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.7557'. [ 1593.783626][ T678] netlink: 6955 bytes leftover after parsing attributes in process `syz.0.7557'. [ 1594.177599][ T699] tap0: tun_chr_ioctl cmd 2147767517 [ 1594.380269][ T706] netlink: 'syz.5.7563': attribute type 1 has an invalid length. [ 1594.429714][ T706] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.7563'. [ 1595.950094][ T743] netlink: 'syz.3.7570': attribute type 2 has an invalid length. [ 1595.982973][ T743] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7570'. [ 1596.031371][ T747] netlink: 65039 bytes leftover after parsing attributes in process `syz.5.7575'. [ 1596.393150][ T757] netlink: 126612 bytes leftover after parsing attributes in process `syz.0.7578'. [ 1596.415212][ T757] netlink: 17 bytes leftover after parsing attributes in process `syz.0.7578'. [ 1596.997574][ T773] netlink: 'syz.5.7585': attribute type 10 has an invalid length. [ 1597.032378][ T773] device geneve0 entered promiscuous mode [ 1597.250452][ T773] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 1597.321807][ T782] netlink: 'syz.2.7588': attribute type 10 has an invalid length. [ 1597.330209][ T782] netlink: 40 bytes leftover after parsing attributes in process `syz.2.7588'. [ 1597.353670][ T782] device team0 entered promiscuous mode [ 1597.369969][ T782] device team_slave_0 entered promiscuous mode [ 1597.380812][ T782] device team_slave_1 entered promiscuous mode [ 1597.388954][ T782] device geneve1 entered promiscuous mode [ 1597.418882][ T782] bridge0: port 1(team0) entered blocking state [ 1597.437215][ T782] bridge0: port 1(team0) entered disabled state [ 1597.547187][ T785] netlink: 763 bytes leftover after parsing attributes in process `syz.0.7590'. [ 1597.860718][ T804] netlink: 126612 bytes leftover after parsing attributes in process `syz.1.7593'. [ 1597.900101][ T804] netlink: 17 bytes leftover after parsing attributes in process `syz.1.7593'. [ 1598.267588][ T822] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 1598.358527][ T826] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7601'. [ 1598.617294][ T832] netlink: 'syz.1.7602': attribute type 4 has an invalid length. [ 1598.699459][ T832] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7602'. [ 1598.851130][ T832] wlan1: mtu less than device minimum [ 1598.903846][ T835] netlink: 'syz.2.7603': attribute type 21 has an invalid length. [ 1598.956199][ T827] netlink: 'syz.5.7600': attribute type 10 has an invalid length. [ 1599.330849][ T827] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1599.629171][ T855] netlink: 'syz.5.7609': attribute type 2 has an invalid length. [ 1599.988617][ T872] tap0: tun_chr_ioctl cmd 2147767517 [ 1600.177925][ T878] netlink: 'syz.3.7613': attribute type 1 has an invalid length. [ 1600.217898][ T878] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.7613'. [ 1603.926594][ T950] netlink: 'syz.5.7627': attribute type 27 has an invalid length. [ 1603.966385][ T950] netlink: 164 bytes leftover after parsing attributes in process `syz.5.7627'. [ 1604.370954][ T971] netlink: 'syz.3.7632': attribute type 2 has an invalid length. [ 1605.669603][ T990] device syzkaller0 entered promiscuous mode [ 1605.765299][ T996] netlink: 14 bytes leftover after parsing attributes in process `syz.5.7638'. [ 1605.792121][ T996] device team0 entered promiscuous mode [ 1605.798210][ T996] device team_slave_0 entered promiscuous mode [ 1605.814572][ T996] device team_slave_1 entered promiscuous mode [ 1606.057034][ T998] tap0: tun_chr_ioctl cmd 2147767517 [ 1606.111356][ T998] netlink: 'syz.0.7639': attribute type 1 has an invalid length. [ 1606.138860][ T998] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.7639'. [ 1607.550304][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.557841][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 1608.808620][ T1007] netlink: 'syz.3.7641': attribute type 41 has an invalid length. [ 1608.848375][ T1036] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 1608.856853][ T1036] dvmrp1: linktype set to 776 [ 1609.354383][ T1055] netlink: 'syz.0.7650': attribute type 3 has an invalid length. [ 1609.375916][ T1055] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.7650'. [ 1609.469846][ T1060] netlink: 'syz.2.7652': attribute type 2 has an invalid length. [ 1610.481242][ T1084] netlink: 68 bytes leftover after parsing attributes in process `syz.5.7658'. [ 1610.556652][ T1086] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 1610.578321][ T1086] dvmrp1: linktype set to 776 [ 1610.655407][ T1092] tap0: tun_chr_ioctl cmd 2147767517 [ 1610.867449][ T1096] netlink: 'syz.2.7661': attribute type 1 has an invalid length. [ 1610.931018][ T1096] netlink: 105120 bytes leftover after parsing attributes in process `syz.2.7661'. [ 1611.237092][ T1108] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1611.929939][ T1129] netlink: 'syz.3.7671': attribute type 1 has an invalid length. [ 1611.954457][ T1129] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.7671'. [ 1611.972542][ T1135] netlink: 'syz.2.7673': attribute type 21 has an invalid length. [ 1611.988470][ T1133] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.7672'. [ 1612.008726][ T1133] bridge_slave_1: default FDB implementation only supports local addresses [ 1612.087064][ T1139] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 1612.098591][ T1139] dvmrp1: linktype set to 776 [ 1613.886475][ T1182] netlink: 'syz.0.7684': attribute type 1 has an invalid length. [ 1613.896244][ T1182] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.7684'. [ 1614.576653][ T1186] netlink: 'syz.3.7687': attribute type 9 has an invalid length. [ 1614.584714][ T1186] netlink: 399 bytes leftover after parsing attributes in process `syz.3.7687'. [ 1617.329637][ T1176] tap0: tun_chr_ioctl cmd 2147767517 [ 1617.424941][ T1189] mac80211_hwsim hwsim69 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1618.152898][T11029] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1618.349172][ T1210] netlink: 161700 bytes leftover after parsing attributes in process `syz.0.7693'. [ 1618.361990][ T1210] openvswitch: netlink: Key 2 has unexpected len 41210 expected 4 [ 1618.382092][T11029] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1618.652262][T11029] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1618.687569][ T1210] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 1618.703564][ T1210] dvmrp1: linktype set to 776 [ 1618.805104][T11029] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1619.406783][ T1231] tun0: tun_chr_ioctl cmd 1074025675 [ 1619.428595][ T1231] tun0: persist enabled [ 1619.548491][T15064] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1619.559079][T15064] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1619.571886][T15064] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1619.581362][T15064] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1619.590908][T15064] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1619.598463][T15064] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1619.676679][ T1246] netlink: 9275 bytes leftover after parsing attributes in process `syz.2.7703'. [ 1619.758191][ T1230] tun0: tun_chr_ioctl cmd 1074025675 [ 1619.770768][ T1230] tun0: persist enabled [ 1619.796822][ T1246] netlink: 56 bytes leftover after parsing attributes in process `syz.2.7703'. [ 1619.910027][ T1247] device pim6reg1 entered promiscuous mode [ 1620.026630][ T1263] netlink: 'syz.2.7707': attribute type 3 has an invalid length. [ 1620.034754][ T1263] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.7707'. [ 1620.153279][ T1265] netlink: 'syz.5.7706': attribute type 10 has an invalid length. [ 1620.231363][ T1265] bond0: (slave wlan1): Releasing backup interface [ 1620.328110][ T1265] device wlan1 entered promiscuous mode [ 1620.375669][ T1265] team0: Port device wlan1 added [ 1620.962343][ T1285] netlink: 'syz.5.7711': attribute type 2 has an invalid length. [ 1620.991363][ T1285] netlink: 'syz.5.7711': attribute type 21 has an invalid length. [ 1621.011138][ T1285] netlink: 'syz.5.7711': attribute type 4 has an invalid length. [ 1621.623333][T15064] Bluetooth: hci2: command 0x0409 tx timeout [ 1623.702112][ T4283] Bluetooth: hci2: command 0x041b tx timeout [ 1624.057340][ T1291] netlink: 'syz.5.7712': attribute type 29 has an invalid length. [ 1624.089140][ T1292] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 1624.104327][ T1292] dvmrp1: linktype set to 776 [ 1624.463615][ T1238] chnl_net:caif_netlink_parms(): no params data found [ 1624.537512][T11029] device gretap0 left promiscuous mode [ 1624.557268][T11029] Ÿë: port 1(gretap0) entered disabled state [ 1624.854212][ T1319] netlink: 15007 bytes leftover after parsing attributes in process `syz.2.7718'. [ 1624.960078][ T1319] netlink: 'syz.2.7718': attribute type 2 has an invalid length. [ 1624.992216][ T1319] netlink: 'syz.2.7718': attribute type 8 has an invalid length. [ 1625.012754][ T1319] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7718'. [ 1625.817513][ T4283] Bluetooth: hci2: command 0x040f tx timeout [ 1627.521405][T11029] bond0: (slave wlan1): Releasing backup interface [ 1627.560191][ T1238] bridge0: port 1(bridge_slave_0) entered blocking state [ 1627.571767][ T1238] bridge0: port 1(bridge_slave_0) entered disabled state [ 1627.590499][ T1238] device bridge_slave_0 entered promiscuous mode [ 1627.669754][ T1238] bridge0: port 2(bridge_slave_1) entered blocking state [ 1627.680556][ T1238] bridge0: port 2(bridge_slave_1) entered disabled state [ 1627.730874][ T1238] device bridge_slave_1 entered promiscuous mode [ 1627.861687][ T4283] Bluetooth: hci2: command 0x0419 tx timeout [ 1628.000961][ T1350] netlink: 'syz.0.7721': attribute type 21 has an invalid length. [ 1628.022858][ T1350] netlink: 'syz.0.7721': attribute type 5 has an invalid length. [ 1628.086901][ T1238] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1628.101344][ T1238] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1628.192332][ T1360] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1628.255170][ T1358] netlink: 'syz.5.7724': attribute type 3 has an invalid length. [ 1628.290656][ T1360] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1628.317299][ T1358] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7724'. [ 1628.364984][T11029] device veth0_to_team left promiscuous mode [ 1628.371284][T11029] Ÿë: port 2(veth0_to_team) entered disabled state [ 1628.395878][T11029] device hsr_slave_0 left promiscuous mode [ 1628.420168][T11029] device hsr_slave_1 left promiscuous mode [ 1628.439778][T11029] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1628.449734][T11029] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1628.466246][T11029] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1628.496754][T11029] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1628.517267][T11029] device bridge_slave_1 left promiscuous mode [ 1628.550433][T11029] bridge0: port 2(bridge_slave_1) entered disabled state [ 1628.570087][T11029] device bridge_slave_0 left promiscuous mode [ 1628.581586][T11029] bridge0: port 1(bridge_slave_0) entered disabled state [ 1628.810417][T11029] device veth1_macvtap left promiscuous mode [ 1628.818776][T11029] device veth0_macvtap left promiscuous mode [ 1628.825369][T11029] device veth1_vlan left promiscuous mode [ 1628.831394][T11029] device veth0_vlan left promiscuous mode [ 1629.598489][T11029] team0 (unregistering): Port device team_slave_1 removed [ 1629.657191][T11029] team0 (unregistering): Port device team_slave_0 removed [ 1629.718341][T11029] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1630.174476][T11029] bond0 (unregistering): Released all slaves [ 1630.298842][ T1376] netlink: 'syz.3.7731': attribute type 10 has an invalid length. [ 1630.307373][ T1376] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7731'. [ 1630.318203][ T1376] device dummy0 entered promiscuous mode [ 1630.335258][ T1376] bridge0: port 2(dummy0) entered blocking state [ 1630.347164][ T1376] bridge0: port 2(dummy0) entered disabled state [ 1630.355473][ T1376] bridge0: port 2(dummy0) entered blocking state [ 1630.362160][ T1376] bridge0: port 2(dummy0) entered forwarding state [ 1630.385852][ T1238] team0: Port device team_slave_0 added [ 1630.426798][ T1238] team0: Port device team_slave_1 added [ 1630.570548][ T1238] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1630.580478][ T1238] 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. [ 1630.813485][ T1238] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1630.888655][ T1389] netlink: 188 bytes leftover after parsing attributes in process `syz.5.7733'. [ 1630.910684][ T1238] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1630.993114][ T1238] 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. [ 1631.058487][ T1238] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1631.122831][ T1391] netlink: 188 bytes leftover after parsing attributes in process `syz.5.7733'. [ 1631.492705][ T1238] device hsr_slave_0 entered promiscuous mode [ 1631.541433][ T1238] device hsr_slave_1 entered promiscuous mode [ 1632.272534][ T1427] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.7738'. [ 1632.414939][ T1427] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 1632.779911][ T1420] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.7738'. [ 1632.939937][ T1448] tap0: tun_chr_ioctl cmd 1074025677 [ 1632.978653][ T1448] tap0: linktype set to 805 [ 1633.050020][ T1420] sysfs: cannot create duplicate filename '/class/ieee80211/.!' [ 1633.083039][ T1420] CPU: 0 PID: 1420 Comm: syz.3.7738 Not tainted syzkaller #0 [ 1633.090532][ T1420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1633.100823][ T1420] Call Trace: [ 1633.104263][ T1420] [ 1633.107284][ T1420] dump_stack_lvl+0x188/0x24e [ 1633.112124][ T1420] ? show_regs_print_info+0x12/0x12 [ 1633.117398][ T1420] ? load_image+0x400/0x400 [ 1633.122076][ T1420] sysfs_warn_dup+0x8a/0xa0 [ 1633.126765][ T1420] sysfs_do_create_link_sd+0xc0/0x110 [ 1633.132297][ T1420] device_add+0x7ed/0xfb0 [ 1633.136690][ T1420] wiphy_register+0x1d9f/0x2ac0 [ 1633.141653][ T1420] ? cfg80211_event_work+0x40/0x40 [ 1633.146917][ T1420] ? minstrel_ht_alloc+0x894/0xa20 [ 1633.152115][ T1420] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1633.158340][ T1420] ieee80211_register_hw+0x2d00/0x39f0 [ 1633.163868][ T1420] ? ieee80211_register_hw+0xf11/0x39f0 [ 1633.169453][ T1420] ? ieee80211_register_hw+0xf11/0x39f0 [ 1633.175074][ T1420] ? ieee80211_tasklet_handler+0x20/0x20 [ 1633.180762][ T1420] ? memset+0x1e/0x40 [ 1633.184886][ T1420] ? __hrtimer_init+0x186/0x270 [ 1633.189820][ T1420] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1633.195696][ T1420] hwsim_new_radio_nl+0xafa/0xce0 [ 1633.200874][ T1420] genl_family_rcv_msg_doit+0x22a/0x330 [ 1633.206489][ T1420] ? end_current_label_crit_section+0x170/0x170 [ 1633.212945][ T1420] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1633.218883][ T1420] ? bpf_lsm_capable+0x5/0x10 [ 1633.223621][ T1420] ? security_capable+0x85/0xb0 [ 1633.228512][ T1420] genl_rcv_msg+0x604/0x790 [ 1633.233135][ T1420] ? genl_bind+0x360/0x360 [ 1633.237593][ T1420] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 1633.244071][ T1420] netlink_rcv_skb+0x1fb/0x450 [ 1633.248874][ T1420] ? genl_bind+0x360/0x360 [ 1633.253328][ T1420] ? netlink_ack+0x1170/0x1170 [ 1633.258186][ T1420] ? down_read+0x1a8/0x2d0 [ 1633.262728][ T1420] genl_rcv+0x24/0x40 [ 1633.267173][ T1420] netlink_unicast+0x74d/0x8d0 [ 1633.272084][ T1420] netlink_sendmsg+0x8ad/0xbd0 [ 1633.276928][ T1420] ? lockdep_hardirqs_on+0x94/0x140 [ 1633.282276][ T1420] ? netlink_getsockopt+0x550/0x550 [ 1633.287543][ T1420] ? bpf_lsm_socket_accept+0x10/0x10 [ 1633.292922][ T1420] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1633.298359][ T1420] ? security_socket_sendmsg+0x7c/0xa0 [ 1633.303890][ T1420] ? netlink_getsockopt+0x550/0x550 [ 1633.309148][ T1420] ____sys_sendmsg+0x5be/0x970 [ 1633.313972][ T1420] ? __sys_sendmsg_sock+0x30/0x30 [ 1633.319063][ T1420] ? __import_iovec+0x315/0x500 [ 1633.323990][ T1420] ? import_iovec+0x6f/0xa0 [ 1633.328544][ T1420] ___sys_sendmsg+0x2a2/0x360 [ 1633.333280][ T1420] ? __sys_sendmsg+0x290/0x290 [ 1633.338132][ T1420] ? ktime_get_real_ts64+0x440/0x440 [ 1633.343509][ T1420] __se_sys_sendmsg+0x1bb/0x2a0 [ 1633.348686][ T1420] ? __x64_sys_sendmsg+0x80/0x80 [ 1633.353689][ T1420] ? lockdep_hardirqs_on+0x94/0x140 [ 1633.358972][ T1420] do_syscall_64+0x4c/0xa0 [ 1633.363527][ T1420] ? clear_bhb_loop+0x60/0xb0 [ 1633.368326][ T1420] ? clear_bhb_loop+0x60/0xb0 [ 1633.373057][ T1420] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1633.378988][ T1420] RIP: 0033:0x7f854b59c819 [ 1633.383541][ T1420] 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 [ 1633.403290][ T1420] RSP: 002b:00007f854c38c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1633.411743][ T1420] RAX: ffffffffffffffda RBX: 00007f854b815fa0 RCX: 00007f854b59c819 [ 1633.419748][ T1420] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1633.427753][ T1420] RBP: 00007f854b632c91 R08: 0000000000000000 R09: 0000000000000000 [ 1633.435751][ T1420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1633.443751][ T1420] R13: 00007f854b816038 R14: 00007f854b815fa0 R15: 00007ffefd2106d8 [ 1633.451797][ T1420] [ 1633.572135][ T1442] netlink: 'syz.2.7744': attribute type 9 has an invalid length. [ 1633.594470][ T1442] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.7744'. [ 1634.085732][ T1457] netlink: 'syz.3.7747': attribute type 3 has an invalid length. [ 1634.130713][ T1457] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.7747'. [ 1634.511121][ T1238] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1634.565583][ T1467] netlink: 'syz.5.7748': attribute type 25 has an invalid length. [ 1634.581240][ T1467] netlink: 'syz.5.7748': attribute type 29 has an invalid length. [ 1634.606790][ T1466] netlink: 'syz.5.7748': attribute type 25 has an invalid length. [ 1634.622192][ T1466] netlink: 'syz.5.7748': attribute type 29 has an invalid length. [ 1634.651506][ T1238] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1634.683807][ T1238] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1634.715018][ T1238] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1634.995076][ T1238] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1635.047403][ T1492] netlink: 'syz.2.7756': attribute type 3 has an invalid length. [ 1635.059938][ T1492] netlink: 163968 bytes leftover after parsing attributes in process `syz.2.7756'. [ 1635.098212][T11029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1635.122350][T11029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1635.154161][ T1238] 8021q: adding VLAN 0 to HW filter on device team0 [ 1635.202678][ T1492] netlink: 'syz.2.7756': attribute type 10 has an invalid length. [ 1635.382190][ T1492] device wg1 entered promiscuous mode [ 1635.412073][ T1492] team0: Device wg1 is of different type [ 1635.458317][ T1496] netlink: 'syz.2.7756': attribute type 10 has an invalid length. [ 1635.502490][ T1496] netlink: 168 bytes leftover after parsing attributes in process `syz.2.7756'. [ 1635.582914][ T1502] netlink: 176 bytes leftover after parsing attributes in process `syz.3.7757'. [ 1635.606401][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1635.627486][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1635.653155][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 1635.660507][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1635.681278][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1635.702203][T26396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1635.771254][T26396] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1635.809012][T26396] bridge0: port 2(bridge_slave_1) entered blocking state [ 1635.816497][T26396] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1635.859198][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1635.904259][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1635.959009][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1636.013908][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1636.043821][ T1509] netlink: 'syz.0.7760': attribute type 9 has an invalid length. [ 1636.056492][ T1509] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.7760'. [ 1636.091865][ T1515] netlink: 152 bytes leftover after parsing attributes in process `syz.2.7758'. [ 1636.147023][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1636.162714][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1636.186213][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1636.218544][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1636.253516][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1636.291449][ T1509] device 0 entered promiscuous mode [ 1636.329207][T11029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1636.343548][T11029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1636.369006][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1637.070083][ T1540] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1637.084257][ T1528] netlink: 180 bytes leftover after parsing attributes in process `syz.2.7762'. [ 1637.777143][ T7418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1637.800322][ T7418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1637.852172][ T1238] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1637.998053][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1638.065800][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1638.153979][ T1572] 8021q: adding VLAN 0 to HW filter on device team0 [ 1638.193417][ T1575] netlink: 176 bytes leftover after parsing attributes in process `syz.0.7772'. [ 1638.272283][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1638.294215][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1638.355221][ T1238] device veth0_vlan entered promiscuous mode [ 1638.392857][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1638.414077][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1638.476759][ T1238] device veth1_vlan entered promiscuous mode [ 1638.726220][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1638.783033][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1639.119823][ T1580] device veth0_vlan left promiscuous mode [ 1639.156872][ T1580] device veth0_vlan entered promiscuous mode [ 1639.220945][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1639.253679][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1639.368054][ T1589] netlink: 128 bytes leftover after parsing attributes in process `syz.0.7775'. [ 1639.387228][ T1238] device veth0_macvtap entered promiscuous mode [ 1639.432881][ T1238] device veth1_macvtap entered promiscuous mode [ 1639.502000][ T1596] netlink: 44 bytes leftover after parsing attributes in process `syz.2.7777'. [ 1639.547239][ T1238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1639.585383][ T1238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1639.628122][ T1238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1639.681192][ T1238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1639.721659][ T1238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1639.771597][ T1238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1639.802957][ T1238] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1639.820303][T26396] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1639.835144][T26396] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1639.856621][T26396] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1639.908026][T26396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1639.932509][ T1238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1639.971593][ T1238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1640.007985][ T1238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1640.047483][ T1238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1640.071596][ T1238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1640.137678][ T1238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1640.153466][ T1238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1640.221252][ T1238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1640.243004][ T1238] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1640.263881][T26396] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1640.293230][T26396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1640.310702][ T1238] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1640.352456][ T1238] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1640.361358][ T1238] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1640.382758][ T1238] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1640.626482][T26322] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1640.677885][T26322] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1640.710312][ T1642] netlink: 176 bytes leftover after parsing attributes in process `syz.5.7786'. [ 1640.766361][T26396] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1640.843925][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1640.884858][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1640.927807][T26322] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1641.207047][ T1648] validate_nla: 3 callbacks suppressed [ 1641.207069][ T1648] netlink: 'syz.0.7789': attribute type 1 has an invalid length. [ 1641.397685][ T1649] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7788'. [ 1642.195868][ T1683] device syzkaller0 entered promiscuous mode [ 1642.221842][ T1683] netlink: 'syz.5.7796': attribute type 2 has an invalid length. [ 1642.344250][ T1683] device 0 entered promiscuous mode [ 1643.348702][ T1724] netlink: 'syz.2.7802': attribute type 1 has an invalid length. [ 1643.369506][ T1724] netlink: 105120 bytes leftover after parsing attributes in process `syz.2.7802'. [ 1645.461779][T15064] Bluetooth: hci3: command 0x0406 tx timeout [ 1646.049413][ T1709] netlink: 'syz.3.7800': attribute type 21 has an invalid length. [ 1646.058409][ T1709] netlink: 156 bytes leftover after parsing attributes in process `syz.3.7800'. [ 1646.068511][ T1713] tap0: tun_chr_ioctl cmd 2147767517 [ 1646.078182][ T1705] IPv6: Can't replace route, no match found [ 1646.097292][ T1721] netlink: 'syz.1.7803': attribute type 10 has an invalid length. [ 1646.118948][ T1721] netlink: 2 bytes leftover after parsing attributes in process `syz.1.7803'. [ 1646.158241][ T1721] device hsr0 entered promiscuous mode [ 1646.176762][ T1721] bridge0: port 3(hsr0) entered blocking state [ 1646.186116][ T1721] bridge0: port 3(hsr0) entered disabled state [ 1646.200295][ T1721] bridge0: port 3(hsr0) entered blocking state [ 1646.206769][ T1721] bridge0: port 3(hsr0) entered forwarding state [ 1647.206615][ T1760] netlink: 'syz.3.7812': attribute type 21 has an invalid length. [ 1647.231676][ T1760] netlink: 156 bytes leftover after parsing attributes in process `syz.3.7812'. [ 1647.425307][ T1767] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1647.441379][ T1767] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1647.483564][ T1767] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1647.512522][ T1767] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1647.950424][ T1783] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.7816'. [ 1648.036633][ T1783] sysfs: cannot create duplicate filename '/class/ieee80211/.!' [ 1648.091339][ T1783] CPU: 1 PID: 1783 Comm: syz.2.7816 Not tainted syzkaller #0 [ 1648.098819][ T1783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1648.109013][ T1783] Call Trace: [ 1648.112342][ T1783] [ 1648.115382][ T1783] dump_stack_lvl+0x188/0x24e [ 1648.120243][ T1783] ? show_regs_print_info+0x12/0x12 [ 1648.125581][ T1783] ? load_image+0x400/0x400 [ 1648.130162][ T1783] sysfs_warn_dup+0x8a/0xa0 [ 1648.134903][ T1783] sysfs_do_create_link_sd+0xc0/0x110 [ 1648.140361][ T1783] device_add+0x7ed/0xfb0 [ 1648.144850][ T1783] wiphy_register+0x1d9f/0x2ac0 [ 1648.149887][ T1783] ? cfg80211_event_work+0x40/0x40 [ 1648.155089][ T1783] ? minstrel_ht_alloc+0x894/0xa20 [ 1648.160324][ T1783] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1648.166458][ T1783] ieee80211_register_hw+0x2d00/0x39f0 [ 1648.172092][ T1783] ? ieee80211_register_hw+0xf11/0x39f0 [ 1648.177796][ T1783] ? ieee80211_register_hw+0xf11/0x39f0 [ 1648.183432][ T1783] ? ieee80211_tasklet_handler+0x20/0x20 [ 1648.189187][ T1783] ? memset+0x1e/0x40 [ 1648.193226][ T1783] ? __hrtimer_init+0x186/0x270 [ 1648.198235][ T1783] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1648.204065][ T1783] hwsim_new_radio_nl+0xafa/0xce0 [ 1648.209357][ T1783] genl_family_rcv_msg_doit+0x22a/0x330 [ 1648.215139][ T1783] ? end_current_label_crit_section+0x170/0x170 [ 1648.221457][ T1783] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1648.227461][ T1783] ? bpf_lsm_capable+0x5/0x10 [ 1648.232293][ T1783] ? security_capable+0x85/0xb0 [ 1648.237304][ T1783] genl_rcv_msg+0x604/0x790 [ 1648.241885][ T1783] ? genl_bind+0x360/0x360 [ 1648.246368][ T1783] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 1648.252794][ T1783] netlink_rcv_skb+0x1fb/0x450 [ 1648.257722][ T1783] ? genl_bind+0x360/0x360 [ 1648.262215][ T1783] ? netlink_ack+0x1170/0x1170 [ 1648.267056][ T1783] ? down_read+0x1a8/0x2d0 [ 1648.271528][ T1783] genl_rcv+0x24/0x40 [ 1648.275658][ T1783] netlink_unicast+0x74d/0x8d0 [ 1648.280518][ T1783] netlink_sendmsg+0x8ad/0xbd0 [ 1648.285578][ T1783] ? netlink_getsockopt+0x550/0x550 [ 1648.290909][ T1783] ? aa_sock_msg_perm+0x94/0x150 [ 1648.296029][ T1783] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1648.301452][ T1783] ? security_socket_sendmsg+0x7c/0xa0 [ 1648.306995][ T1783] ? netlink_getsockopt+0x550/0x550 [ 1648.312270][ T1783] ____sys_sendmsg+0x5be/0x970 [ 1648.317210][ T1783] ? __sys_sendmsg_sock+0x30/0x30 [ 1648.322383][ T1783] ? __import_iovec+0x315/0x500 [ 1648.327396][ T1783] ? import_iovec+0x6f/0xa0 [ 1648.331967][ T1783] ___sys_sendmsg+0x2a2/0x360 [ 1648.336808][ T1783] ? try_to_wake_up+0x6ae/0x1080 [ 1648.341815][ T1783] ? __sys_sendmsg+0x290/0x290 [ 1648.346679][ T1783] ? lockdep_hardirqs_on+0x94/0x140 [ 1648.351980][ T1783] __se_sys_sendmsg+0x1bb/0x2a0 [ 1648.356900][ T1783] ? ct_nmi_exit+0x145/0x1c0 [ 1648.361730][ T1783] ? __x64_sys_sendmsg+0x80/0x80 [ 1648.366766][ T1783] ? lockdep_hardirqs_on+0x94/0x140 [ 1648.372035][ T1783] do_syscall_64+0x4c/0xa0 [ 1648.376517][ T1783] ? clear_bhb_loop+0x60/0xb0 [ 1648.381260][ T1783] ? clear_bhb_loop+0x60/0xb0 [ 1648.386363][ T1783] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1648.392327][ T1783] RIP: 0033:0x7fb141f9c819 [ 1648.396795][ T1783] 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 [ 1648.416551][ T1783] RSP: 002b:00007fb1401f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1648.425071][ T1783] RAX: ffffffffffffffda RBX: 00007fb142216090 RCX: 00007fb141f9c819 [ 1648.433121][ T1783] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1648.441157][ T1783] RBP: 00007fb142032c91 R08: 0000000000000000 R09: 0000000000000000 [ 1648.449183][ T1783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1648.457212][ T1783] R13: 00007fb142216128 R14: 00007fb142216090 R15: 00007ffee6f8f468 [ 1648.465365][ T1783] [ 1648.837598][ T1784] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.7816'. [ 1648.859139][ T1798] netlink: 'syz.1.7822': attribute type 10 has an invalid length. [ 1651.208800][ T1798] team0: Port device dummy0 added [ 1651.246155][ T1784] sysfs: cannot create duplicate filename '/class/ieee80211/.!' [ 1651.262949][ T1784] CPU: 0 PID: 1784 Comm: syz.2.7816 Not tainted syzkaller #0 [ 1651.270413][ T1784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1651.280531][ T1784] Call Trace: [ 1651.283910][ T1784] [ 1651.286893][ T1784] dump_stack_lvl+0x188/0x24e [ 1651.291642][ T1784] ? show_regs_print_info+0x12/0x12 [ 1651.296994][ T1784] ? load_image+0x400/0x400 [ 1651.301706][ T1784] sysfs_warn_dup+0x8a/0xa0 [ 1651.306287][ T1784] sysfs_do_create_link_sd+0xc0/0x110 [ 1651.311716][ T1784] device_add+0x7ed/0xfb0 [ 1651.316109][ T1784] wiphy_register+0x1d9f/0x2ac0 [ 1651.321052][ T1784] ? cfg80211_event_work+0x40/0x40 [ 1651.326229][ T1784] ? minstrel_ht_alloc+0x894/0xa20 [ 1651.331412][ T1784] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1651.337539][ T1784] ieee80211_register_hw+0x2d00/0x39f0 [ 1651.343074][ T1784] ? ieee80211_register_hw+0xf11/0x39f0 [ 1651.348688][ T1784] ? ieee80211_register_hw+0xf11/0x39f0 [ 1651.354334][ T1784] ? ieee80211_tasklet_handler+0x20/0x20 [ 1651.360230][ T1784] ? memset+0x1e/0x40 [ 1651.364279][ T1784] ? __hrtimer_init+0x186/0x270 [ 1651.369285][ T1784] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1651.375105][ T1784] hwsim_new_radio_nl+0xafa/0xce0 [ 1651.380220][ T1784] genl_family_rcv_msg_doit+0x22a/0x330 [ 1651.385802][ T1784] ? end_current_label_crit_section+0x170/0x170 [ 1651.392080][ T1784] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1651.398025][ T1784] ? bpf_lsm_capable+0x5/0x10 [ 1651.402772][ T1784] ? security_capable+0x85/0xb0 [ 1651.407665][ T1784] genl_rcv_msg+0x604/0x790 [ 1651.412209][ T1784] ? genl_bind+0x360/0x360 [ 1651.416653][ T1784] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 1651.423037][ T1784] netlink_rcv_skb+0x1fb/0x450 [ 1651.428191][ T1784] ? genl_bind+0x360/0x360 [ 1651.432688][ T1784] ? netlink_ack+0x1170/0x1170 [ 1651.437502][ T1784] ? down_read+0x1a8/0x2d0 [ 1651.441957][ T1784] genl_rcv+0x24/0x40 [ 1651.445970][ T1784] netlink_unicast+0x74d/0x8d0 [ 1651.450782][ T1784] netlink_sendmsg+0x8ad/0xbd0 [ 1651.455594][ T1784] ? netlink_getsockopt+0x550/0x550 [ 1651.460851][ T1784] ? aa_sock_msg_perm+0x94/0x150 [ 1651.465873][ T1784] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1651.471211][ T1784] ? security_socket_sendmsg+0x7c/0xa0 [ 1651.476725][ T1784] ? netlink_getsockopt+0x550/0x550 [ 1651.481995][ T1784] ____sys_sendmsg+0x5be/0x970 [ 1651.486932][ T1784] ? __sys_sendmsg_sock+0x30/0x30 [ 1651.492004][ T1784] ? __import_iovec+0x315/0x500 [ 1651.496932][ T1784] ? import_iovec+0x6f/0xa0 [ 1651.501470][ T1784] ___sys_sendmsg+0x2a2/0x360 [ 1651.506284][ T1784] ? try_to_wake_up+0x6ae/0x1080 [ 1651.511261][ T1784] ? __sys_sendmsg+0x290/0x290 [ 1651.516372][ T1784] __se_sys_sendmsg+0x1bb/0x2a0 [ 1651.521263][ T1784] ? ct_nmi_exit+0x145/0x1c0 [ 1651.525918][ T1784] ? __x64_sys_sendmsg+0x80/0x80 [ 1651.530999][ T1784] ? lockdep_hardirqs_on+0x94/0x140 [ 1651.536278][ T1784] do_syscall_64+0x4c/0xa0 [ 1651.540738][ T1784] ? clear_bhb_loop+0x60/0xb0 [ 1651.545460][ T1784] ? clear_bhb_loop+0x60/0xb0 [ 1651.550355][ T1784] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1651.556283][ T1784] RIP: 0033:0x7fb141f9c819 [ 1651.560758][ T1784] 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 [ 1651.580582][ T1784] RSP: 002b:00007fb1401d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1651.589053][ T1784] RAX: ffffffffffffffda RBX: 00007fb142216180 RCX: 00007fb141f9c819 [ 1651.597328][ T1784] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1651.605451][ T1784] RBP: 00007fb142032c91 R08: 0000000000000000 R09: 0000000000000000 [ 1651.613549][ T1784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1651.621551][ T1784] R13: 00007fb142216218 R14: 00007fb142216180 R15: 00007ffee6f8f468 [ 1651.629594][ T1784] [ 1651.839148][ T1804] delete_channel: no stack [ 1652.005144][ T1803] netlink: 'syz.0.7823': attribute type 41 has an invalid length. [ 1652.066759][ T1809] tap0: tun_chr_ioctl cmd 2147767517 [ 1652.223234][ T1818] bridge0: port 3(hsr0) entered disabled state [ 1652.340823][ T1822] netlink: 'syz.5.7826': attribute type 1 has an invalid length. [ 1652.371739][ T1818] device bridge_slave_1 left promiscuous mode [ 1652.400434][ T1822] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.7826'. [ 1652.415222][ T1818] bridge0: port 2(bridge_slave_1) entered disabled state [ 1652.513627][ T1818] device bridge_slave_0 left promiscuous mode [ 1652.530606][ T1818] bridge0: port 1(bridge_slave_0) entered disabled state [ 1653.151783][ T1835] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 1653.157460][ T1835] dvmrp1: linktype set to 65534 [ 1653.209866][ T1839] device virt_wifi0 entered promiscuous mode [ 1654.023337][ T1865] netlink: 1034 bytes leftover after parsing attributes in process `syz.2.7835'. [ 1654.159919][ T1867] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1654.202500][ T1867] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1656.391680][ T1867] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1656.399190][ T1867] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1656.599061][ T1863] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.7835'. [ 1656.623177][ T1875] netlink: 'syz.1.7841': attribute type 13 has an invalid length. [ 1656.650545][ T1875] netlink: 'syz.1.7841': attribute type 58 has an invalid length. [ 1656.666925][ T1875] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7841'. [ 1657.131157][ T1890] IPv6: õš: Disabled Multicast RS [ 1657.633136][ T1898] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 1657.731408][ T1898] dvmrp1: linktype set to 65534 [ 1658.219728][ T1904] netlink: 'syz.0.7849': attribute type 23 has an invalid length. [ 1658.231908][ T1904] netlink: 168 bytes leftover after parsing attributes in process `syz.0.7849'. [ 1658.259497][ T1919] can: request_module (can-proto-0) failed. [ 1658.410715][ T1923] delete_channel: no stack [ 1658.441507][ T1928] netlink: 'syz.3.7854': attribute type 3 has an invalid length. [ 1658.454724][ T1928] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.7854'. [ 1658.652009][ T1930] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1658.670576][ T1930] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1658.733973][ T1934] netlink: 'syz.5.7856': attribute type 27 has an invalid length. [ 1658.783251][ T1934] netlink: 164 bytes leftover after parsing attributes in process `syz.5.7856'. [ 1659.088209][ T1952] tap0: tun_chr_ioctl cmd 2147767517 [ 1659.120563][ T1946] bridge0: port 2(dummy0) entered disabled state [ 1659.251054][ T1946] device bridge_slave_0 left promiscuous mode [ 1659.274851][ T1953] netlink: 'syz.5.7861': attribute type 1 has an invalid length. [ 1659.297794][ T1946] bridge0: port 1(bridge_slave_0) entered disabled state [ 1659.326011][ T1953] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.7861'. [ 1659.631039][ T1946] bond0: (slave bridge0): Releasing backup interface [ 1659.898619][ T1955] device syzkaller0 entered promiscuous mode [ 1660.361796][ T1981] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 1660.375814][ T1981] dvmrp1: linktype set to 65534 [ 1660.768873][ T1994] device sit0 entered promiscuous mode [ 1660.841198][ T2002] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 1660.869670][ T2002] dvmrp1: linktype set to 776 [ 1660.951000][ T1995] can: request_module (can-proto-0) failed. [ 1661.380601][ T2009] device team_slave_0 left promiscuous mode [ 1661.466113][ T2009] team0: Port device team_slave_0 removed [ 1661.564442][ T2018] netlink: 'syz.1.7875': attribute type 22 has an invalid length. [ 1661.573536][ T2018] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7875'. [ 1661.618421][ T2021] tap0: tun_chr_ioctl cmd 2147767517 [ 1661.783160][ T2023] netlink: 'syz.0.7878': attribute type 1 has an invalid length. [ 1661.852169][ T2023] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.7878'. [ 1661.893804][ T2036] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.7881'. [ 1661.907662][ T2036] netlink: zone id is out of range [ 1661.914290][ T2036] netlink: zone id is out of range [ 1661.973805][ T2036] netlink: del zone limit has 4 unknown bytes [ 1662.007059][ T2036] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7881'. [ 1662.087489][ T2048] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.7884'. [ 1662.168132][ T2051] netlink: 'syz.5.7885': attribute type 25 has an invalid length. [ 1662.190176][ T2051] netlink: 'syz.5.7885': attribute type 9 has an invalid length. [ 1662.424195][ T2055] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1663.061063][ T2068] netlink: 65043 bytes leftover after parsing attributes in process `syz.0.7890'. [ 1663.137248][ T2069] can: request_module (can-proto-0) failed. [ 1663.587745][ T2080] netlink: 'syz.5.7893': attribute type 153 has an invalid length. [ 1663.702477][ T2080] netlink: 69544 bytes leftover after parsing attributes in process `syz.5.7893'. [ 1664.148145][ T2086] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1664.499844][ T2095] netlink: 164 bytes leftover after parsing attributes in process `syz.1.7896'. [ 1664.726077][ T2108] netlink: 'syz.0.7898': attribute type 11 has an invalid length. [ 1664.746471][ T2108] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.7898'. [ 1667.545718][ T2116] tap0: tun_chr_ioctl cmd 2147767517 [ 1667.659687][ T2127] dvmrp1: tun_chr_ioctl cmd 2147767517 [ 1667.692243][ T2134] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7904'. [ 1668.598907][ T2147] netlink: 'syz.0.7906': attribute type 29 has an invalid length. [ 1668.635631][ T2147] netlink: 'syz.0.7906': attribute type 29 has an invalid length. [ 1668.709040][ T2146] netlink: 'syz.0.7906': attribute type 29 has an invalid length. [ 1668.754415][ T2149] netlink: 'syz.0.7906': attribute type 29 has an invalid length. [ 1668.990356][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.996938][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 1670.984549][ T2154] netlink: 'syz.2.7908': attribute type 21 has an invalid length. [ 1671.087436][ T2156] netlink: 15231 bytes leftover after parsing attributes in process `syz.5.7910'. [ 1671.198297][ T2168] netlink: 40 bytes leftover after parsing attributes in process `syz.2.7912'. [ 1672.141926][ T2199] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7923'. [ 1672.283373][ T2204] netlink: 'syz.0.7925': attribute type 11 has an invalid length. [ 1674.530868][ T2222] tap0: tun_chr_ioctl cmd 2147767517 [ 1674.660770][ T2233] netlink: 'syz.5.7928': attribute type 1 has an invalid length. [ 1674.677368][ T2233] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.7928'. [ 1674.811482][ T2240] netlink: 175 bytes leftover after parsing attributes in process `syz.2.7935'. [ 1674.880653][ T2243] netlink: 'syz.2.7935': attribute type 10 has an invalid length. [ 1674.957197][ T2242] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.7936'. [ 1675.001810][ T2242] bridge_slave_1: default FDB implementation only supports local addresses [ 1675.080574][ T2246] tap0: tun_chr_ioctl cmd 2147767517 [ 1675.217853][ T2252] netlink: 'syz.0.7937': attribute type 1 has an invalid length. [ 1675.248493][ T2252] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.7937'. [ 1675.616314][ T2265] netlink: 'syz.1.7951': attribute type 21 has an invalid length. [ 1675.631802][ T2265] netlink: 156 bytes leftover after parsing attributes in process `syz.1.7951'. [ 1675.642851][ T2269] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.7943'. [ 1675.666954][ T2269] openvswitch: netlink: Key 2 has unexpected len 41210 expected 4 [ 1675.737737][ T2269] netlink: 'syz.2.7943': attribute type 29 has an invalid length. [ 1675.766542][ T2269] netlink: 'syz.2.7943': attribute type 29 has an invalid length. [ 1675.807606][ T2272] netlink: 'syz.2.7943': attribute type 29 has an invalid length. [ 1678.054841][ T2300] tap0: tun_chr_ioctl cmd 2147767517 [ 1678.309415][ T2305] netlink: 'syz.5.7953': attribute type 1 has an invalid length. [ 1678.454180][ T2305] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.7953'. [ 1678.754929][ T2321] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7958'. [ 1678.781039][ T2306] delete_channel: no stack [ 1678.806301][ T2319] netlink: 'syz.2.7958': attribute type 12 has an invalid length. [ 1678.825824][ T2319] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7958'. [ 1679.988794][ T2342] netlink: 'syz.0.7965': attribute type 4 has an invalid length. [ 1680.018598][ T2342] netlink: 152 bytes leftover after parsing attributes in process `syz.0.7965'. [ 1680.061454][ T2342] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1680.219459][ T2350] tap0: tun_chr_ioctl cmd 2147767517 [ 1680.468735][ T2355] netlink: 'syz.2.7966': attribute type 1 has an invalid length. [ 1680.513285][ T2355] netlink: 105120 bytes leftover after parsing attributes in process `syz.2.7966'. [ 1681.566410][ T2374] tap0: tun_chr_ioctl cmd 2147767517 [ 1681.696202][ T2377] netlink: 'syz.1.7975': attribute type 3 has an invalid length. [ 1681.745850][ T2377] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.7975'. [ 1681.802446][ T2375] netlink: 'syz.3.7974': attribute type 1 has an invalid length. [ 1681.875860][ T2375] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.7974'. [ 1685.082316][ T2416] device bridge_slave_1 left promiscuous mode [ 1685.091896][ T2416] bridge0: port 2(bridge_slave_1) entered disabled state [ 1685.107623][ T2416] device bridge_slave_0 left promiscuous mode [ 1685.122621][ T2416] bridge0: port 1(bridge_slave_0) entered disabled state [ 1685.226753][ T2439] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.7986'. [ 1685.454092][ T2440] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.7986'. [ 1685.505485][ T2440] sysfs: cannot create duplicate filename '/class/ieee80211/.! 5‚Á7>7H€' [ 1685.540103][ T2440] CPU: 0 PID: 2440 Comm: syz.2.7986 Not tainted syzkaller #0 [ 1685.547573][ T2440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1685.557691][ T2440] Call Trace: [ 1685.561106][ T2440] [ 1685.564078][ T2440] dump_stack_lvl+0x188/0x24e [ 1685.568818][ T2440] ? show_regs_print_info+0x12/0x12 [ 1685.574072][ T2440] ? load_image+0x400/0x400 [ 1685.578644][ T2440] sysfs_warn_dup+0x8a/0xa0 [ 1685.583204][ T2440] sysfs_do_create_link_sd+0xc0/0x110 [ 1685.588638][ T2440] device_add+0x7ed/0xfb0 [ 1685.593035][ T2440] wiphy_register+0x1d9f/0x2ac0 [ 1685.598038][ T2440] ? cfg80211_event_work+0x40/0x40 [ 1685.603212][ T2440] ? minstrel_ht_alloc+0x894/0xa20 [ 1685.608481][ T2440] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1685.614688][ T2440] ieee80211_register_hw+0x2d00/0x39f0 [ 1685.620221][ T2440] ? ieee80211_register_hw+0xf11/0x39f0 [ 1685.625911][ T2440] ? ieee80211_register_hw+0xf11/0x39f0 [ 1685.631543][ T2440] ? ieee80211_tasklet_handler+0x20/0x20 [ 1685.637256][ T2440] ? memset+0x1e/0x40 [ 1685.641302][ T2440] ? __hrtimer_init+0x186/0x270 [ 1685.646209][ T2440] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1685.652014][ T2440] hwsim_new_radio_nl+0xafa/0xce0 [ 1685.657125][ T2440] genl_family_rcv_msg_doit+0x22a/0x330 [ 1685.662729][ T2440] ? end_current_label_crit_section+0x170/0x170 [ 1685.669226][ T2440] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1685.675165][ T2440] ? bpf_lsm_capable+0x5/0x10 [ 1685.679875][ T2440] ? security_capable+0x85/0xb0 [ 1685.684784][ T2440] genl_rcv_msg+0x604/0x790 [ 1685.689328][ T2440] ? genl_bind+0x360/0x360 [ 1685.693891][ T2440] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 1685.700300][ T2440] netlink_rcv_skb+0x1fb/0x450 [ 1685.705120][ T2440] ? genl_bind+0x360/0x360 [ 1685.709590][ T2440] ? netlink_ack+0x1170/0x1170 [ 1685.714451][ T2440] ? down_read+0x1a8/0x2d0 [ 1685.719000][ T2440] genl_rcv+0x24/0x40 [ 1685.723018][ T2440] netlink_unicast+0x74d/0x8d0 [ 1685.728015][ T2440] netlink_sendmsg+0x8ad/0xbd0 [ 1685.733006][ T2440] ? netlink_getsockopt+0x550/0x550 [ 1685.738384][ T2440] ? aa_sock_msg_perm+0x94/0x150 [ 1685.743367][ T2440] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1685.748787][ T2440] ? security_socket_sendmsg+0x7c/0xa0 [ 1685.754589][ T2440] ? netlink_getsockopt+0x550/0x550 [ 1685.760294][ T2440] ____sys_sendmsg+0x5be/0x970 [ 1685.765124][ T2440] ? __sys_sendmsg_sock+0x30/0x30 [ 1685.770197][ T2440] ? __import_iovec+0x315/0x500 [ 1685.775101][ T2440] ? import_iovec+0x6f/0xa0 [ 1685.779648][ T2440] ___sys_sendmsg+0x2a2/0x360 [ 1685.784376][ T2440] ? try_to_wake_up+0x6ae/0x1080 [ 1685.789378][ T2440] ? __sys_sendmsg+0x290/0x290 [ 1685.794253][ T2440] __se_sys_sendmsg+0x1bb/0x2a0 [ 1685.799169][ T2440] ? __x64_sys_sendmsg+0x80/0x80 [ 1685.804255][ T2440] ? lockdep_hardirqs_on+0x94/0x140 [ 1685.809492][ T2440] do_syscall_64+0x4c/0xa0 [ 1685.814217][ T2440] ? clear_bhb_loop+0x60/0xb0 [ 1685.818933][ T2440] ? clear_bhb_loop+0x60/0xb0 [ 1685.823735][ T2440] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1685.829658][ T2440] RIP: 0033:0x7fb141f9c819 [ 1685.834110][ T2440] 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 [ 1685.853926][ T2440] RSP: 002b:00007fb1401f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1685.862373][ T2440] RAX: ffffffffffffffda RBX: 00007fb142216090 RCX: 00007fb141f9c819 [ 1685.870373][ T2440] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 1685.878377][ T2440] RBP: 00007fb142032c91 R08: 0000000000000000 R09: 0000000000000000 [ 1685.886466][ T2440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1685.894557][ T2440] R13: 00007fb142216128 R14: 00007fb142216090 R15: 00007ffee6f8f468 [ 1685.902583][ T2440] [ 1685.958070][ T2449] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.7988'. [ 1685.969958][ T2449] bridge_slave_1: default FDB implementation only supports local addresses [ 1685.980156][ T2447] netlink: 'syz.1.7987': attribute type 13 has an invalid length. [ 1685.995622][ T2447] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7987'. [ 1686.058270][ T2447] syz_tun: refused to change device tx_queue_len [ 1686.089434][ T2447] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 1686.196606][ T2461] netlink: 'syz.0.7990': attribute type 21 has an invalid length. [ 1686.535971][ T2472] netlink: 'syz.3.7994': attribute type 19 has an invalid length. [ 1686.578176][ T2472] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7994'. [ 1686.775174][ T2481] tap0: tun_chr_ioctl cmd 2147767517 [ 1686.867645][ T2488] netlink: 'syz.2.7997': attribute type 4 has an invalid length. [ 1686.891126][ T2488] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7997'. [ 1686.904411][ T2488] netlink: 'syz.2.7997': attribute type 4 has an invalid length. [ 1686.931869][ T2488] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7997'. [ 1686.962594][ T2488] netlink: 'syz.2.7997': attribute type 4 has an invalid length. [ 1687.013286][ T2488] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7997'. [ 1687.069251][ T2488] netlink: 'syz.2.7997': attribute type 4 has an invalid length. [ 1687.102662][ T2488] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7997'. [ 1687.185193][ T2488] netlink: 'syz.2.7997': attribute type 4 has an invalid length. [ 1687.218128][ T2488] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7997'. [ 1687.296604][ T2488] netlink: 'syz.2.7997': attribute type 4 has an invalid length. [ 1687.327732][ T2488] netlink: 'syz.2.7997': attribute type 4 has an invalid length. [ 1688.340976][ T2514] delete_channel: no stack [ 1689.927211][ T2563] tap0: tun_chr_ioctl cmd 2147767517 [ 1690.428707][ T2591] __nla_validate_parse: 38 callbacks suppressed [ 1690.428729][ T2591] netlink: 40 bytes leftover after parsing attributes in process `syz.3.8020'. [ 1690.465429][ T2591] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 1690.847154][ T2601] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.8023'. [ 1691.310183][ T2606] validate_nla: 36 callbacks suppressed [ 1691.310206][ T2606] netlink: 'syz.2.8025': attribute type 7 has an invalid length. [ 1691.384374][ T2599] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.8023'. [ 1691.486023][ T2606] netlink: 208404 bytes leftover after parsing attributes in process `syz.2.8025'. [ 1692.244678][ T2649] tap0: tun_chr_ioctl cmd 2147767517 [ 1692.276312][ T2645] netlink: 'syz.0.8033': attribute type 29 has an invalid length. [ 1692.337742][ T2645] netlink: 'syz.0.8033': attribute type 29 has an invalid length. [ 1692.484692][ T2653] netlink: 'syz.0.8033': attribute type 29 has an invalid length. [ 1692.527759][ T2658] netlink: 'syz.2.8036': attribute type 1 has an invalid length. [ 1692.587742][ T2658] netlink: 105120 bytes leftover after parsing attributes in process `syz.2.8036'. [ 1692.863260][ T2673] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.8041'. [ 1692.883840][ T2669] delete_channel: no stack [ 1693.549032][ T2705] netlink: 'syz.2.8046': attribute type 21 has an invalid length. [ 1693.722011][ T2709] netlink: 16255 bytes leftover after parsing attributes in process `syz.5.8048'. [ 1693.920838][ T2717] netlink: 'syz.2.8049': attribute type 1 has an invalid length. [ 1694.016181][ T2717] netlink: 126288 bytes leftover after parsing attributes in process `syz.2.8049'. [ 1694.076466][ T2696] delete_channel: no stack [ 1694.109790][ T2717] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8049'. [ 1694.336554][ T2702] device syzkaller0 entered promiscuous mode [ 1694.376323][ T2729] netlink: 'syz.3.8052': attribute type 21 has an invalid length. [ 1694.391663][ T2729] netlink: 'syz.3.8052': attribute type 5 has an invalid length. [ 1695.424020][ T2752] netlink: 'syz.2.8056': attribute type 1 has an invalid length. [ 1695.438278][ T2752] netlink: 105120 bytes leftover after parsing attributes in process `syz.2.8056'. [ 1697.604060][ T2749] tap0: tun_chr_ioctl cmd 2147767517 [ 1697.801591][ T2763] netlink: 'syz.0.8060': attribute type 1 has an invalid length. [ 1697.820209][ T2763] netlink: 'syz.0.8060': attribute type 4 has an invalid length. [ 1697.864215][ T2763] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.8060'. [ 1699.437932][ T2836] netlink: 'syz.0.8071': attribute type 29 has an invalid length. [ 1699.467824][ T2836] netlink: 'syz.0.8071': attribute type 29 has an invalid length. [ 1699.500971][ T2841] netlink: 'syz.0.8071': attribute type 29 has an invalid length. [ 1699.880437][ T2853] device lo left promiscuous mode [ 1700.047393][ T2853] bˆ¡cÊRݘOC‰ÿæ: renamed from lo [ 1700.140422][ T2855] netlink: 14975 bytes leftover after parsing attributes in process `syz.0.8077'. [ 1700.636667][ T2875] netlink: 65047 bytes leftover after parsing attributes in process `syz.5.8082'. [ 1701.300630][ T2898] netlink: 60 bytes leftover after parsing attributes in process `syz.5.8088'. [ 1701.339691][ T2898] device caif0 entered promiscuous mode [ 1701.402092][ T2896] tap0: tun_chr_ioctl cmd 2147767517 [ 1701.440245][ T2902] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.8089'. [ 1701.617532][ T2896] netlink: 'syz.0.8087': attribute type 1 has an invalid length. [ 1701.640444][ T2896] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.8087'. [ 1701.771473][ T2924] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.8094'. [ 1704.220397][ T2959] netlink: 168 bytes leftover after parsing attributes in process `syz.2.8102'. [ 1705.146372][ T2973] netlink: 'syz.5.8109': attribute type 10 has an invalid length. [ 1705.220321][ T2973] netlink: 40 bytes leftover after parsing attributes in process `syz.5.8109'. [ 1705.350316][ T2973] bridge0: port 3(veth0_vlan) entered blocking state [ 1705.413133][ T2973] bridge0: port 3(veth0_vlan) entered disabled state [ 1705.492971][ T2973] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 1705.534281][ T2977] IPv6: Can't replace route, no match found [ 1705.558114][ T2978] IPv6: Can't replace route, no match found [ 1705.825049][ T2988] netlink: 'syz.2.8114': attribute type 21 has an invalid length. [ 1705.847861][ T2988] netlink: 'syz.2.8114': attribute type 5 has an invalid length. [ 1706.766466][ T2993] tap0: tun_chr_ioctl cmd 1074025684 [ 1707.261907][ T3007] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8117'. [ 1707.570583][ T3031] device sit0 entered promiscuous mode [ 1707.919046][ T3033] tap0: tun_chr_ioctl cmd 2147767517 [ 1708.123194][ T3035] netlink: 'syz.3.8123': attribute type 1 has an invalid length. [ 1708.172203][ T3035] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.8123'. [ 1708.754194][ T3046] netlink: 'syz.1.8127': attribute type 2 has an invalid length. [ 1708.791666][ T3046] netlink: 'syz.1.8127': attribute type 1 has an invalid length. [ 1708.799938][ T3046] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8127'. [ 1708.966469][ T3056] netlink: 'syz.0.8126': attribute type 21 has an invalid length. [ 1709.018846][ T3056] netlink: 'syz.0.8126': attribute type 6 has an invalid length. [ 1709.060472][ T3056] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8126'. [ 1712.515164][ T3107] tap0: tun_chr_ioctl cmd 2147767517 [ 1712.529779][ T3106] netlink: 'syz.0.8143': attribute type 1 has an invalid length. [ 1712.565951][ T3106] netlink: 15743 bytes leftover after parsing attributes in process `syz.0.8143'. [ 1712.789822][ T3114] netlink: 152 bytes leftover after parsing attributes in process `syz.5.8144'. [ 1712.827901][ T3114] bond0: (slave bond_slave_0): Releasing backup interface [ 1712.849227][ T3103] netlink: 'syz.2.8142': attribute type 1 has an invalid length. [ 1712.870669][ T3114] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 1712.940082][ T3116] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1712.981624][ T3103] netlink: 105120 bytes leftover after parsing attributes in process `syz.2.8142'. [ 1713.047699][ T3113] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 1713.068147][ T3113] syzkaller0: linktype set to 778 [ 1714.725766][ T3183] netlink: 168 bytes leftover after parsing attributes in process `syz.5.8164'. [ 1714.755211][ T3183] device team_slave_0 left promiscuous mode [ 1714.784948][ T3186] netlink: 'syz.5.8164': attribute type 1 has an invalid length. [ 1714.861926][ T3186] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8164'. [ 1714.900339][ T3188] netlink: 'syz.5.8164': attribute type 2 has an invalid length. [ 1714.926530][ T3183] team0: Port device team_slave_0 removed [ 1714.936073][ T3183] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 1714.955403][ T3191] netlink: 'syz.0.8165': attribute type 3 has an invalid length. [ 1714.987099][ T3191] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.8165'. [ 1714.992465][ T3179] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8163'. [ 1715.035517][ T3179] bond0: (slave bond_slave_0): Releasing backup interface [ 1715.078733][ T3179] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 1715.138605][ T3184] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8163'. [ 1715.170244][ T3188] device 1 entered promiscuous mode [ 1715.196609][ T3202] tap0: tun_chr_ioctl cmd 2147767517 [ 1715.299152][ T3207] netlink: 'syz.3.8168': attribute type 29 has an invalid length. [ 1715.365912][ T3207] netlink: 'syz.3.8168': attribute type 29 has an invalid length. [ 1715.369362][ T3201] netlink: 'syz.2.8167': attribute type 1 has an invalid length. [ 1715.439546][ T3204] netlink: 'syz.3.8168': attribute type 10 has an invalid length. [ 1715.456124][ T3201] netlink: 105120 bytes leftover after parsing attributes in process `syz.2.8167'. [ 1715.606453][ T3204] device hsr0 entered promiscuous mode [ 1715.648805][ T3204] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1715.727227][ T3204] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 1715.748366][ T3204] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 1715.761408][ T3204] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 1715.951362][ T3223] netlink: 'syz.1.8172': attribute type 10 has an invalid length. [ 1715.986242][ T3217] can: request_module (can-proto-0) failed. [ 1716.017869][ T3223] team0: Port device geneve1 added [ 1717.804349][ T3281] netlink: 'syz.3.8189': attribute type 1 has an invalid length. [ 1717.848565][ T3289] tap0: tun_chr_ioctl cmd 2147767517 [ 1717.950659][ T3288] netlink: 'syz.2.8187': attribute type 2 has an invalid length. [ 1717.995711][ T3287] netlink: 'syz.5.8190': attribute type 1 has an invalid length. [ 1718.011006][ T3287] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.8190'. [ 1718.270215][ T3300] netlink: 32 bytes leftover after parsing attributes in process `syz.3.8195'. [ 1718.335060][ T3302] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8195'. [ 1718.385483][ T3303] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8195'. [ 1718.567504][ T3306] netlink: 'syz.0.8196': attribute type 39 has an invalid length. [ 1718.659307][ T3305] netlink: 'syz.0.8196': attribute type 39 has an invalid length. [ 1718.675668][ T3310] netlink: 'syz.1.8197': attribute type 3 has an invalid length. [ 1718.683998][ T3310] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.8197'. [ 1718.723818][ T3312] netlink: 'syz.5.8199': attribute type 4 has an invalid length. [ 1718.736706][ T3312] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.8199'. [ 1718.929391][ T3324] netlink: 'syz.1.8200': attribute type 16 has an invalid length. [ 1718.940722][ T3324] netlink: 168 bytes leftover after parsing attributes in process `syz.1.8200'. [ 1720.160833][ T3340] delete_channel: no stack [ 1724.948636][ T3445] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8230'. [ 1725.698001][ T3452] netlink: 'syz.3.8234': attribute type 16 has an invalid length. [ 1725.718327][ T3452] netlink: 48 bytes leftover after parsing attributes in process `syz.3.8234'. [ 1726.852237][ T3473] tap0: tun_chr_ioctl cmd 2147767517 [ 1727.003444][ T3479] netlink: 'syz.5.8240': attribute type 1 has an invalid length. [ 1727.022777][ T3479] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.8240'. [ 1727.034232][ T3481] netlink: 188 bytes leftover after parsing attributes in process `syz.1.8243'. [ 1727.438685][ T3497] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.8245'. [ 1727.494464][ T3497] sysfs: cannot create duplicate filename '/class/ieee80211/.!' [ 1727.561621][ T3497] CPU: 1 PID: 3497 Comm: syz.3.8245 Not tainted syzkaller #0 [ 1727.569360][ T3497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1727.579650][ T3497] Call Trace: [ 1727.583080][ T3497] [ 1727.586295][ T3497] dump_stack_lvl+0x188/0x24e [ 1727.591051][ T3497] ? show_regs_print_info+0x12/0x12 [ 1727.596320][ T3497] ? load_image+0x400/0x400 [ 1727.600895][ T3497] sysfs_warn_dup+0x8a/0xa0 [ 1727.605475][ T3497] sysfs_do_create_link_sd+0xc0/0x110 [ 1727.611006][ T3497] device_add+0x7ed/0xfb0 [ 1727.615402][ T3497] wiphy_register+0x1d9f/0x2ac0 [ 1727.620338][ T3497] ? cfg80211_event_work+0x40/0x40 [ 1727.625574][ T3497] ? minstrel_ht_alloc+0x894/0xa20 [ 1727.630758][ T3497] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1727.636889][ T3497] ieee80211_register_hw+0x2d00/0x39f0 [ 1727.642604][ T3497] ? ieee80211_register_hw+0xf11/0x39f0 [ 1727.648208][ T3497] ? ieee80211_register_hw+0xf11/0x39f0 [ 1727.653833][ T3497] ? ieee80211_tasklet_handler+0x20/0x20 [ 1727.659539][ T3497] ? memset+0x1e/0x40 [ 1727.663574][ T3497] ? __hrtimer_init+0x186/0x270 [ 1727.668488][ T3497] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1727.674302][ T3497] hwsim_new_radio_nl+0xafa/0xce0 [ 1727.679416][ T3497] genl_family_rcv_msg_doit+0x22a/0x330 [ 1727.685011][ T3497] ? end_current_label_crit_section+0x170/0x170 [ 1727.691346][ T3497] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1727.697330][ T3497] ? bpf_lsm_capable+0x5/0x10 [ 1727.702244][ T3497] ? security_capable+0x85/0xb0 [ 1727.707199][ T3497] genl_rcv_msg+0x604/0x790 [ 1727.711869][ T3497] ? genl_bind+0x360/0x360 [ 1727.716341][ T3497] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 1727.722871][ T3497] netlink_rcv_skb+0x1fb/0x450 [ 1727.727838][ T3497] ? genl_bind+0x360/0x360 [ 1727.732304][ T3497] ? netlink_ack+0x1170/0x1170 [ 1727.737145][ T3497] ? down_read+0x1a8/0x2d0 [ 1727.741647][ T3497] genl_rcv+0x24/0x40 [ 1727.745822][ T3497] netlink_unicast+0x74d/0x8d0 [ 1727.750926][ T3497] netlink_sendmsg+0x8ad/0xbd0 [ 1727.755852][ T3497] ? netlink_getsockopt+0x550/0x550 [ 1727.761194][ T3497] ? aa_sock_msg_perm+0x94/0x150 [ 1727.766172][ T3497] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1727.771490][ T3497] ? security_socket_sendmsg+0x7c/0xa0 [ 1727.777029][ T3497] ? netlink_getsockopt+0x550/0x550 [ 1727.782301][ T3497] ____sys_sendmsg+0x5be/0x970 [ 1727.787307][ T3497] ? __sys_sendmsg_sock+0x30/0x30 [ 1727.792401][ T3497] ? __import_iovec+0x315/0x500 [ 1727.797509][ T3497] ? import_iovec+0x6f/0xa0 [ 1727.802177][ T3497] ___sys_sendmsg+0x2a2/0x360 [ 1727.806940][ T3497] ? try_to_wake_up+0x6ae/0x1080 [ 1727.811942][ T3497] ? __sys_sendmsg+0x290/0x290 [ 1727.816816][ T3497] __se_sys_sendmsg+0x1bb/0x2a0 [ 1727.821824][ T3497] ? __x64_sys_sendmsg+0x80/0x80 [ 1727.826834][ T3497] ? lockdep_hardirqs_on+0x94/0x140 [ 1727.832080][ T3497] do_syscall_64+0x4c/0xa0 [ 1727.836572][ T3497] ? clear_bhb_loop+0x60/0xb0 [ 1727.841284][ T3497] ? clear_bhb_loop+0x60/0xb0 [ 1727.846011][ T3497] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1727.852209][ T3497] RIP: 0033:0x7f854b59c819 [ 1727.856744][ T3497] 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 [ 1727.876664][ T3497] RSP: 002b:00007f85497f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1727.885220][ T3497] RAX: ffffffffffffffda RBX: 00007f854b816090 RCX: 00007f854b59c819 [ 1727.893346][ T3497] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1727.901708][ T3497] RBP: 00007f854b632c91 R08: 0000000000000000 R09: 0000000000000000 [ 1727.909799][ T3497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1727.917975][ T3497] R13: 00007f854b816128 R14: 00007f854b816090 R15: 00007ffefd2106d8 [ 1727.926014][ T3497] [ 1728.970710][ T3527] sctp: [Deprecated]: syz.0.8255 (pid 3527) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1728.970710][ T3527] Use struct sctp_sack_info instead [ 1729.325523][ T3544] tun0: tun_chr_ioctl cmd 1074025675 [ 1729.331156][ T3544] tun0: persist enabled [ 1729.366722][ T3544] tun0: tun_chr_ioctl cmd 1074025675 [ 1729.395174][ T3544] tun0: persist enabled [ 1729.673979][ T3553] tun0: tun_chr_ioctl cmd 1074025675 [ 1729.679782][ T3553] tun0: persist enabled [ 1729.688213][ T3553] tun0: tun_chr_ioctl cmd 1074025675 [ 1729.695878][ T3553] tun0: persist enabled [ 1730.424460][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.430956][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 1730.948244][ T3579] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.8269'. [ 1731.285961][ T3579] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 1731.939626][ T3606] device sit0 entered promiscuous mode [ 1732.604297][ T3630] netlink: 10 bytes leftover after parsing attributes in process `syz.3.8282'. [ 1733.007853][ T3640] netlink: 'syz.0.8285': attribute type 2 has an invalid length. [ 1734.419256][ T3661] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.8292'. [ 1734.695160][ T3668] tap0: tun_chr_ioctl cmd 1074025684 [ 1736.140634][ T3715] netlink: 144 bytes leftover after parsing attributes in process `syz.2.8307'. [ 1736.179205][ T3715] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 1736.670653][ T3720] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.8305'. [ 1736.956639][ T3720] sysfs: cannot create duplicate filename '/class/ieee80211/.!' [ 1737.020282][ T3720] CPU: 0 PID: 3720 Comm: syz.0.8305 Not tainted syzkaller #0 [ 1737.027766][ T3720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1737.038061][ T3720] Call Trace: [ 1737.041504][ T3720] [ 1737.044485][ T3720] dump_stack_lvl+0x188/0x24e [ 1737.049358][ T3720] ? show_regs_print_info+0x12/0x12 [ 1737.054837][ T3720] ? load_image+0x400/0x400 [ 1737.059451][ T3720] sysfs_warn_dup+0x8a/0xa0 [ 1737.064127][ T3720] sysfs_do_create_link_sd+0xc0/0x110 [ 1737.069597][ T3720] device_add+0x7ed/0xfb0 [ 1737.074214][ T3720] wiphy_register+0x1d9f/0x2ac0 [ 1737.079264][ T3720] ? cfg80211_event_work+0x40/0x40 [ 1737.084468][ T3720] ? minstrel_ht_alloc+0x894/0xa20 [ 1737.089779][ T3720] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1737.096018][ T3720] ieee80211_register_hw+0x2d00/0x39f0 [ 1737.101557][ T3720] ? lockdep_hardirqs_on+0x94/0x140 [ 1737.107193][ T3720] ? ieee80211_register_hw+0xf11/0x39f0 [ 1737.112820][ T3720] ? ieee80211_register_hw+0xf11/0x39f0 [ 1737.118454][ T3720] ? ieee80211_tasklet_handler+0x20/0x20 [ 1737.124214][ T3720] ? memset+0x1e/0x40 [ 1737.128300][ T3720] ? __hrtimer_init+0x186/0x270 [ 1737.133355][ T3720] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1737.139202][ T3720] hwsim_new_radio_nl+0xafa/0xce0 [ 1737.144323][ T3720] genl_family_rcv_msg_doit+0x22a/0x330 [ 1737.149969][ T3720] ? end_current_label_crit_section+0x170/0x170 [ 1737.156359][ T3720] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1737.162354][ T3720] ? bpf_lsm_capable+0x5/0x10 [ 1737.167195][ T3720] ? security_capable+0x85/0xb0 [ 1737.172209][ T3720] genl_rcv_msg+0x604/0x790 [ 1737.176796][ T3720] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1737.183041][ T3720] ? genl_bind+0x360/0x360 [ 1737.187541][ T3720] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 1737.194229][ T3720] ? lock_acquire+0x225/0x4a0 [ 1737.198988][ T3720] netlink_rcv_skb+0x1fb/0x450 [ 1737.203828][ T3720] ? genl_bind+0x360/0x360 [ 1737.208310][ T3720] ? netlink_ack+0x1170/0x1170 [ 1737.213168][ T3720] ? down_read+0x1a8/0x2d0 [ 1737.217660][ T3720] genl_rcv+0x24/0x40 [ 1737.221698][ T3720] netlink_unicast+0x74d/0x8d0 [ 1737.226553][ T3720] netlink_sendmsg+0x8ad/0xbd0 [ 1737.231397][ T3720] ? lockdep_hardirqs_on+0x94/0x140 [ 1737.236672][ T3720] ? netlink_getsockopt+0x550/0x550 [ 1737.241953][ T3720] ? security_socket_sendmsg+0x56/0xa0 [ 1737.247490][ T3720] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1737.252834][ T3720] ? security_socket_sendmsg+0x7c/0xa0 [ 1737.258435][ T3720] ? netlink_getsockopt+0x550/0x550 [ 1737.263741][ T3720] ____sys_sendmsg+0x5be/0x970 [ 1737.268609][ T3720] ? __sys_sendmsg_sock+0x30/0x30 [ 1737.273822][ T3720] ? __import_iovec+0x315/0x500 [ 1737.278863][ T3720] ? import_iovec+0x6f/0xa0 [ 1737.283612][ T3720] ___sys_sendmsg+0x2a2/0x360 [ 1737.288381][ T3720] ? __sys_sendmsg+0x290/0x290 [ 1737.293325][ T3720] __se_sys_sendmsg+0x1bb/0x2a0 [ 1737.298302][ T3720] ? __x64_sys_sendmsg+0x80/0x80 [ 1737.303367][ T3720] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1737.309361][ T3720] do_syscall_64+0x4c/0xa0 [ 1737.313879][ T3720] ? clear_bhb_loop+0x60/0xb0 [ 1737.318811][ T3720] ? clear_bhb_loop+0x60/0xb0 [ 1737.323596][ T3720] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1737.329565][ T3720] RIP: 0033:0x7f2fb1f9c819 [ 1737.334044][ T3720] 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 [ 1737.354528][ T3720] RSP: 002b:00007f2fb2eb3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1737.363133][ T3720] RAX: ffffffffffffffda RBX: 00007f2fb2216090 RCX: 00007f2fb1f9c819 [ 1737.371205][ T3720] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b [ 1737.379268][ T3720] RBP: 00007f2fb2032c91 R08: 0000000000000000 R09: 0000000000000000 [ 1737.387599][ T3720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1737.395637][ T3720] R13: 00007f2fb2216128 R14: 00007f2fb2216090 R15: 00007ffcf543eaf8 [ 1737.403695][ T3720] [ 1737.547920][ T3732] netlink: 'syz.3.8310': attribute type 7 has an invalid length. [ 1737.558441][ T3743] netlink: 'syz.5.8314': attribute type 6 has an invalid length. [ 1737.588296][ T3743] netlink: 140 bytes leftover after parsing attributes in process `syz.5.8314'. [ 1737.645918][ T3745] netlink: 'syz.1.8315': attribute type 3 has an invalid length. [ 1737.681456][ T3745] netlink: 114680 bytes leftover after parsing attributes in process `syz.1.8315'. [ 1738.058129][ T3757] netlink: 14 bytes leftover after parsing attributes in process `syz.1.8319'. [ 1738.130465][ T3757] device hsr_slave_0 left promiscuous mode [ 1738.166138][ T3757] device hsr_slave_1 left promiscuous mode [ 1738.334983][ T3766] netlink: 202920 bytes leftover after parsing attributes in process `syz.5.8322'. [ 1741.341446][ T3837] netlink: 'syz.3.8343': attribute type 1 has an invalid length. [ 1741.361151][ T3837] netlink: 'syz.3.8343': attribute type 1 has an invalid length. [ 1741.397258][ T3837] netlink: 116376 bytes leftover after parsing attributes in process `syz.3.8343'. [ 1741.681264][ T3853] netlink: 'syz.2.8348': attribute type 21 has an invalid length. [ 1741.689675][ T3853] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8348'. [ 1741.974067][ T3852] netlink: 'syz.0.8347': attribute type 10 has an invalid length. [ 1742.314580][ T3852] team0: Port device wlan1 added [ 1742.381690][ T3868] tap0: tun_chr_ioctl cmd 2147767517 [ 1742.674469][ T3865] netlink: 'syz.3.8351': attribute type 1 has an invalid length. [ 1742.723552][ T3865] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.8351'. [ 1742.741851][ T4283] Bluetooth: hci2: command 0x0406 tx timeout [ 1743.107768][ T3888] netlink: 176 bytes leftover after parsing attributes in process `syz.0.8357'. [ 1743.394406][ T3901] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8362'. [ 1743.424264][ T3901] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8362'. [ 1743.606043][ T3905] netlink: 'syz.5.8364': attribute type 3 has an invalid length. [ 1743.638499][ T3905] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.8364'. [ 1743.898486][ T3910] netlink: 'syz.1.8366': attribute type 21 has an invalid length. [ 1743.940364][ T3910] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8366'. [ 1744.158768][ T3916] netlink: 'syz.3.8368': attribute type 2 has an invalid length. [ 1744.200145][ T3916] netlink: 10 bytes leftover after parsing attributes in process `syz.3.8368'. [ 1744.261167][ T3916] tap0: tun_chr_ioctl cmd 1074025684 [ 1745.058133][ T3950] tap0: tun_chr_ioctl cmd 2147767517 [ 1745.360937][ T3950] netlink: 'syz.0.8375': attribute type 1 has an invalid length. [ 1745.422352][ T3950] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.8375'. [ 1745.921963][ T3981] netlink: 'syz.2.8383': attribute type 10 has an invalid length. [ 1746.042846][ T3985] Â: renamed from pim6reg1 [ 1747.413829][ T4008] validate_nla: 1 callbacks suppressed [ 1747.413851][ T4008] netlink: 'syz.2.8391': attribute type 6 has an invalid length. [ 1748.098619][ T4022] tap0: tun_chr_ioctl cmd 2147767517 [ 1748.857259][ T4023] netlink: 'syz.2.8395': attribute type 1 has an invalid length. [ 1748.936487][ T4023] __nla_validate_parse: 7 callbacks suppressed [ 1748.936523][ T4023] netlink: 105120 bytes leftover after parsing attributes in process `syz.2.8395'. [ 1749.060995][ T4035] netlink: 'syz.3.8399': attribute type 2 has an invalid length. [ 1749.168442][ T4035] device 1 entered promiscuous mode [ 1749.792206][ T4059] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8403'. [ 1749.801363][ T4050] netlink: 'syz.3.8403': attribute type 21 has an invalid length. [ 1749.895244][T15064] Bluetooth: hci5: unexpected subevent 0x0a length: 150 > 30 [ 1749.903030][T15064] Bluetooth: hci5: Invalid handle: 0x85b0 > 0x0eff [ 1750.376190][ T4074] netlink: 'syz.3.8409': attribute type 2 has an invalid length. [ 1750.391658][ T4074] netlink: 'syz.3.8409': attribute type 8 has an invalid length. [ 1750.399773][ T4074] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8409'. [ 1751.028875][ T4095] tap0: tun_chr_ioctl cmd 1074025677 [ 1751.058130][ T4095] tap0: linktype set to 0 [ 1751.089411][ T4095] tap0: tun_chr_ioctl cmd 2148553947 [ 1751.194468][ T4099] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8413'. [ 1751.523622][ T4114] netlink: 14 bytes leftover after parsing attributes in process `syz.0.8428'. [ 1751.844109][ T4114] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1752.017328][ T4114] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1752.188836][ T4114] bond0 (unregistering): Released all slaves [ 1752.608173][ T4127] netlink: 40 bytes leftover after parsing attributes in process `syz.1.8431'. [ 1752.761137][ T4127] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8431'. [ 1752.970431][ T4138] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8420'. [ 1753.357308][T15064] Bluetooth: hci1: Malformed LE Event: 0x0d [ 1753.390584][ T4150] ip6gretap0: mtu less than device minimum [ 1753.846723][ T4170] netlink: 14 bytes leftover after parsing attributes in process `syz.5.8434'. [ 1754.006013][ T4170] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1754.203346][ T4170] bond0 (unregistering): (slave team0): Releasing backup interface [ 1754.237153][ T4170] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 1754.305634][ T4170] bond0 (unregistering): Released all slaves [ 1754.583257][ T4193] mac80211_hwsim hwsim77 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1754.963895][ T4205] device syzkaller0 entered promiscuous mode [ 1755.816366][ T4216] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1755.823786][ T4216] IPv6: NLM_F_CREATE should be set when creating new route [ 1755.832883][ T4216] IPv6: NLM_F_CREATE should be set when creating new route [ 1755.841309][ T4216] IPv6: NLM_F_CREATE should be set when creating new route [ 1756.991774][T11022] wlan1: Trigger new scan to find an IBSS to join [ 1759.710415][ T4236] netlink: 14 bytes leftover after parsing attributes in process `syz.1.8452'. [ 1759.768350][ T4236] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1759.790238][ T4236] bond0 (unregistering): Released all slaves [ 1759.812421][ T4263] netlink: 48 bytes leftover after parsing attributes in process `syz.0.8462'. [ 1760.021757][T26395] wlan1: Trigger new scan to find an IBSS to join [ 1760.061243][ T4277] netlink: 144 bytes leftover after parsing attributes in process `syz.3.8467'. [ 1760.308065][ T4289] netlink: 'syz.3.8470': attribute type 10 has an invalid length. [ 1760.331841][ T4289] netlink: 55 bytes leftover after parsing attributes in process `syz.3.8470'. [ 1761.626903][ T4320] netlink: 14 bytes leftover after parsing attributes in process `syz.2.8477'. [ 1761.811923][ T4320] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1761.866878][ T4320] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1761.914550][ T4320] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 1762.984924][T11029] wlan1: Trigger new scan to find an IBSS to join [ 1763.025628][ T4320] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 1763.051617][ T4320] bond0 (unregistering): Released all slaves [ 1763.079105][ T4322] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8487'. [ 1763.100520][ T4335] pimreg: tun_chr_ioctl cmd 2147767520 [ 1763.257740][ T4338] netlink: 'syz.1.8482': attribute type 3 has an invalid length. [ 1763.281968][ T4338] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.8482'. [ 1763.614195][ T4352] netlink: 'syz.1.8486': attribute type 10 has an invalid length. [ 1763.672136][ T4353] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.8486'. [ 1763.818473][ T4352] team0: Port device bridge_slave_1 added [ 1763.942573][ T46] wlan1: Creating new IBSS network, BSSID 5a:cb:a0:c5:30:c9 [ 1763.965607][T11029] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1764.330420][ T4374] netlink: 'syz.0.8493': attribute type 10 has an invalid length. [ 1764.842720][ T4378] delete_channel: no stack [ 1765.284223][ T4405] netlink: 'syz.1.8502': attribute type 12 has an invalid length. [ 1765.319490][ T4405] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8502'. [ 1765.370731][ T4409] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.8504'. [ 1765.387530][ T4405] netlink: 'syz.1.8502': attribute type 12 has an invalid length. [ 1765.412540][ T4405] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8502'. [ 1765.459716][ T4405] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8502'. [ 1765.488478][ T4414] netlink: 'syz.0.8506': attribute type 10 has an invalid length. [ 1767.318836][ T4464] netlink: 'syz.3.8519': attribute type 3 has an invalid length. [ 1767.383845][ T4464] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.8519'. [ 1767.431402][ T4471] netlink: 'syz.0.8521': attribute type 15 has an invalid length. [ 1767.445393][ T4471] netlink: 'syz.0.8521': attribute type 5 has an invalid length. [ 1767.486138][ T4471] netlink: 144 bytes leftover after parsing attributes in process `syz.0.8521'. [ 1768.798293][ T4494] device syzkaller0 entered promiscuous mode [ 1768.941158][ T4506] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8529'. [ 1769.022152][ T4506] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8529'. [ 1769.121067][ T4508] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8529'. [ 1769.208641][ T4506] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8529'. [ 1773.909326][ T4535] netlink: 'syz.3.8537': attribute type 10 has an invalid length. [ 1773.917765][ T4535] __nla_validate_parse: 1 callbacks suppressed [ 1773.917781][ T4535] netlink: 40 bytes leftover after parsing attributes in process `syz.3.8537'. [ 1773.938595][ T4535] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 1773.976112][ T4548] device pim6reg1 entered promiscuous mode [ 1773.993858][ T4554] netlink: 'syz.2.8540': attribute type 10 has an invalid length. [ 1774.015595][ T4554] netlink: 55 bytes leftover after parsing attributes in process `syz.2.8540'. [ 1775.352804][ T4599] device wlan1 entered promiscuous mode [ 1775.524661][ T4606] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8556'. [ 1775.564133][ T4606] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8556'. [ 1775.621146][ T4613] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8556'. [ 1775.864775][ T4610] device syzkaller0 entered promiscuous mode [ 1775.944331][ T4623] netlink: 'syz.1.8559': attribute type 4 has an invalid length. [ 1775.980836][ T4623] netlink: 168 bytes leftover after parsing attributes in process `syz.1.8559'. [ 1776.007845][ T4623] netlink: 156 bytes leftover after parsing attributes in process `syz.1.8559'. [ 1776.087361][ T4630] netlink: 164 bytes leftover after parsing attributes in process `syz.2.8562'. [ 1781.880261][ T4662] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.8571'. [ 1781.994519][ T4676] netlink: 10 bytes leftover after parsing attributes in process `syz.5.8575'. [ 1782.179549][ T4685] bridge0: port 1(team0) entered disabled state [ 1782.369581][ T4685] device bridge_slave_1 left promiscuous mode [ 1782.389196][ T4685] bridge0: port 2(bridge_slave_1) entered disabled state [ 1782.636658][ T4696] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.8581'. [ 1782.721203][ T4696] netlink: 10 bytes leftover after parsing attributes in process `syz.0.8581'. [ 1783.828398][ T4731] device syzkaller0 entered promiscuous mode [ 1784.056142][ T4742] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.8592'. [ 1784.072352][ T4744] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 1784.119497][ T4744] netlink: 'syz.5.8591': attribute type 1 has an invalid length. [ 1784.182960][ T4744] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8591'. [ 1784.189240][ T4748] netlink: 'syz.5.8591': attribute type 2 has an invalid length. [ 1787.225124][ T4748] device 2 entered promiscuous mode [ 1787.230791][ T4752] netlink: 'syz.0.8595': attribute type 22 has an invalid length. [ 1787.240244][ T4752] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8595'. [ 1788.406432][ T4785] device syzkaller0 entered promiscuous mode [ 1788.438400][ T4772] netlink: 'syz.5.8602': attribute type 11 has an invalid length. [ 1788.463428][ T4772] netlink: 148 bytes leftover after parsing attributes in process `syz.5.8602'. [ 1788.696470][ T4803] netlink: 'syz.0.8607': attribute type 1 has an invalid length. [ 1788.706177][ T4803] netlink: 83992 bytes leftover after parsing attributes in process `syz.0.8607'. [ 1791.409783][ T4814] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.8609'. [ 1791.420217][ T4816] netlink: 'syz.5.8609': attribute type 21 has an invalid length. [ 1791.725988][ T4826] netlink: 'syz.0.8613': attribute type 13 has an invalid length. [ 1791.780263][ T4823] netlink: 'syz.5.8612': attribute type 11 has an invalid length. [ 1791.791599][ T4826] netlink: 24859 bytes leftover after parsing attributes in process `syz.0.8613'. [ 1791.811460][ T4823] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.8612'. [ 1791.863799][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 1791.870313][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 1791.928045][ T4822] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1794.042637][T26322] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1794.315824][ T4876] netlink: 14 bytes leftover after parsing attributes in process `syz.0.8628'. [ 1794.334470][ T4875] netlink: 14 bytes leftover after parsing attributes in process `syz.0.8628'. [ 1794.776056][ T4900] netlink: 'syz.3.8636': attribute type 7 has an invalid length. [ 1795.407445][ T4897] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1795.470662][ T4897] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1795.507271][ T4906] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.8637'. [ 1796.531779][ T4962] netlink: 54695 bytes leftover after parsing attributes in process `syz.3.8649'. [ 1797.012921][ T4975] netlink: 'syz.5.8652': attribute type 1 has an invalid length. [ 1797.067366][ T4975] netlink: 83992 bytes leftover after parsing attributes in process `syz.5.8652'. [ 1797.220839][ T4979] netlink: 'syz.1.8653': attribute type 9 has an invalid length. [ 1797.244579][ T4979] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.8653'. [ 1797.589661][ T4987] device syzkaller0 entered promiscuous mode [ 1798.576320][ T5001] netlink: 160 bytes leftover after parsing attributes in process `syz.3.8659'. [ 1802.032021][ T5017] netlink: 'syz.0.8664': attribute type 21 has an invalid length. [ 1802.039997][ T5017] netlink: 'syz.0.8664': attribute type 1 has an invalid length. [ 1802.048373][ T5021] netlink: 'syz.3.8665': attribute type 39 has an invalid length. [ 1802.435321][ T5075] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.8682'. [ 1802.597872][ T5087] netlink: 'syz.5.8686': attribute type 3 has an invalid length. [ 1802.618887][ T5087] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.8686'. [ 1802.730240][ T5095] device syzkaller0 entered promiscuous mode [ 1804.330128][ T5125] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.8697'. [ 1806.679462][ T5137] netlink: 'syz.2.8701': attribute type 9 has an invalid length. [ 1806.713038][ T5137] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.8701'. [ 1806.757444][ T5142] netlink: 'syz.3.8699': attribute type 6 has an invalid length. [ 1806.774476][ T5142] netlink: 1034 bytes leftover after parsing attributes in process `syz.3.8699'. [ 1806.873911][ T5140] netlink: 'syz.1.8700': attribute type 10 has an invalid length. [ 1806.943297][ T5140] device wlan1 left promiscuous mode [ 1806.989780][ T5140] team0: Port device wlan1 added [ 1808.854428][ T5197] netlink: 'syz.5.8715': attribute type 9 has an invalid length. [ 1808.901436][ T5197] netlink: 126588 bytes leftover after parsing attributes in process `syz.5.8715'. [ 1809.263725][ T5205] netlink: 'syz.3.8717': attribute type 3 has an invalid length. [ 1809.311623][ T5205] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.8717'. [ 1809.507746][ T4283] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1809.543731][ T4283] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1809.561792][ T4283] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1809.573809][ T4283] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1809.593783][ T4283] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1809.601186][ T4283] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1809.860848][ T4926] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1810.170718][ T4926] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1810.390017][ T4926] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1810.676900][ T4926] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1810.826989][ T5242] netlink: 'syz.0.8728': attribute type 3 has an invalid length. [ 1810.857684][ T5227] netlink: 'syz.3.8723': attribute type 4 has an invalid length. [ 1810.894580][ T5227] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8723'. [ 1810.948766][ T5242] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.8728'. [ 1811.058700][ T5227] .`: renamed from bond0 [ 1811.064843][ T5251] netlink: 126588 bytes leftover after parsing attributes in process `syz.5.8729'. [ 1811.083232][ T5250] netlink: 106060 bytes leftover after parsing attributes in process `syz.5.8729'. [ 1811.121299][ T5229] netlink: 'syz.3.8723': attribute type 10 has an invalid length. [ 1811.147440][ T5209] chnl_net:caif_netlink_parms(): no params data found [ 1811.386632][ T5263] netlink: 'syz.0.8730': attribute type 9 has an invalid length. [ 1811.404036][ T5263] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.8730'. [ 1811.562402][ T5209] bridge0: port 1(bridge_slave_0) entered blocking state [ 1811.581679][ T5209] bridge0: port 1(bridge_slave_0) entered disabled state [ 1811.600746][ T5209] device bridge_slave_0 entered promiscuous mode [ 1811.621846][T15064] Bluetooth: hci4: command 0x0409 tx timeout [ 1811.653108][ T5209] bridge0: port 2(bridge_slave_1) entered blocking state [ 1811.699153][ T5209] bridge0: port 2(bridge_slave_1) entered disabled state [ 1811.741732][ T5209] device bridge_slave_1 entered promiscuous mode [ 1811.749006][ T4926] tipc: Left network mode [ 1811.808668][ T5209] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1812.041927][ T5209] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1812.051369][ T5285] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.8737'. [ 1812.206360][ T5291] netlink: 'syz.3.8738': attribute type 28 has an invalid length. [ 1812.275859][ T5291] netlink: 2 bytes leftover after parsing attributes in process `syz.3.8738'. [ 1812.326326][ T5296] netlink: 126632 bytes leftover after parsing attributes in process `syz.3.8738'. [ 1812.346749][ T5209] team0: Port device team_slave_0 added [ 1812.414415][ T5209] team0: Port device team_slave_1 added [ 1812.546937][ T5209] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1812.561579][ T5209] 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. [ 1812.646230][ T5209] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1813.239183][ T5209] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1813.251129][ T5209] 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. [ 1813.284489][ T5209] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1813.570929][ T5209] device hsr_slave_0 entered promiscuous mode [ 1813.613003][ T5209] device hsr_slave_1 entered promiscuous mode [ 1813.658380][ T4926] Ÿë: port 1(gretap0) entered disabled state [ 1813.701748][T15064] Bluetooth: hci4: command 0x041b tx timeout [ 1815.346852][ T5383] netlink: 'syz.1.8761': attribute type 11 has an invalid length. [ 1815.361632][ T5383] netlink: 168 bytes leftover after parsing attributes in process `syz.1.8761'. [ 1815.682175][ T5398] netlink: 'syz.5.8763': attribute type 10 has an invalid length. [ 1815.781830][T15064] Bluetooth: hci4: command 0x040f tx timeout [ 1816.045800][ T5418] netlink: 'syz.0.8768': attribute type 2 has an invalid length. [ 1816.088657][ T5418] netlink: 'syz.0.8768': attribute type 1 has an invalid length. [ 1816.120091][ T5418] netlink: 212408 bytes leftover after parsing attributes in process `syz.0.8768'. [ 1816.129347][ T4926] device veth0_to_team left promiscuous mode [ 1816.157331][ T4926] Ÿë: port 2(veth0_to_team) entered disabled state [ 1816.210458][ T4926] device veth1_macvtap left promiscuous mode [ 1816.231585][ T4926] device veth0_macvtap left promiscuous mode [ 1816.525544][ T5432] netlink: 184 bytes leftover after parsing attributes in process `syz.0.8773'. [ 1816.578389][ T4926] device geneve1 left promiscuous mode [ 1816.589745][ T4926] team0 (unregistering): Port device geneve1 removed [ 1817.094891][ T4926] device team_slave_1 left promiscuous mode [ 1817.104420][ T4926] team0 (unregistering): Port device team_slave_1 removed [ 1817.641872][ T5442] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1817.741776][ T5209] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1817.802983][ T5209] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1817.854835][ T5209] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1817.862231][ T4283] Bluetooth: hci4: command 0x0419 tx timeout [ 1817.927334][ T5447] netlink: 'syz.5.8775': attribute type 1 has an invalid length. [ 1817.963028][ T5209] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1817.974735][ T5447] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8775'. [ 1818.409290][ T5456] device syzkaller0 entered promiscuous mode [ 1818.493877][ T4930] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 1819.462244][ T5209] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1819.602902][ T4930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1819.622773][ T4930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1819.715354][ T5209] 8021q: adding VLAN 0 to HW filter on device team0 [ 1819.920939][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1819.945464][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1820.015072][ T4925] bridge0: port 1(bridge_slave_0) entered blocking state [ 1820.022376][ T4925] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1820.149825][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1820.183971][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1820.244444][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1820.336040][ T4925] bridge0: port 2(bridge_slave_1) entered blocking state [ 1820.343351][ T4925] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1820.458479][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1820.503361][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1820.645290][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1820.701851][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1820.828512][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1820.974137][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1821.056915][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1821.343029][ T4930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1821.362090][ T4930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1821.379871][ T4930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1821.442944][ T4930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1821.497103][ T5209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1823.049831][ T5491] netlink: 'syz.0.8785': attribute type 29 has an invalid length. [ 1823.172597][ T5491] netlink: 'syz.0.8785': attribute type 29 has an invalid length. [ 1823.599871][ T5506] device bridge_slave_1 left promiscuous mode [ 1823.646037][ T5506] bridge0: port 2(bridge_slave_1) entered disabled state [ 1823.674045][ T5506] device bridge_slave_0 left promiscuous mode [ 1823.715587][ T5506] bridge0: port 1(bridge_slave_0) entered disabled state [ 1824.395448][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1824.423657][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1824.526654][ T5209] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1824.588519][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1824.611250][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1824.705269][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1824.737115][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1824.794837][ T5209] device veth0_vlan entered promiscuous mode [ 1824.885866][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1824.904694][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1824.968864][ T5209] device veth1_vlan entered promiscuous mode [ 1825.174065][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1825.198574][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1825.217759][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1825.256849][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1825.295856][ T5209] device veth0_macvtap entered promiscuous mode [ 1825.322609][ T5209] device veth1_macvtap entered promiscuous mode [ 1825.412890][ T5209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1825.454677][ T5209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1825.487404][ T5209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1825.560967][ T5209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1825.584897][ T5558] netlink: 16222 bytes leftover after parsing attributes in process `syz.0.8798'. [ 1825.668266][ T5209] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1825.681831][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1825.749296][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1825.782919][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1825.797945][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1825.814091][ T5209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1825.825630][ T5209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1825.837142][ T5209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1825.851372][ T5209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1825.890053][ T5209] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1825.908680][ T5558] netlink: 188 bytes leftover after parsing attributes in process `syz.0.8798'. [ 1825.928470][ T5562] netlink: 'syz.0.8798': attribute type 10 has an invalid length. [ 1825.997778][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1826.021404][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1826.079792][ T5209] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1826.109450][ T5209] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1826.148536][ T5209] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1826.178847][ T5209] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1826.621218][ T5581] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8805'. [ 1826.722490][ T5578] IPv6: pim6reg1: Disabled Multicast RS [ 1826.775515][ T4930] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1826.819377][ T4930] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1826.864636][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1827.046582][ T4927] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1827.356041][ T4927] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1827.471400][ T4926] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1827.500717][ T4926] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1827.680708][ T4927] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1827.735085][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1827.795547][ T4927] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1828.293416][ T4927] device 0 left promiscuous mode [ 1828.431233][ T4927] device 1 left promiscuous mode [ 1828.654078][ T4927] device 2 left promiscuous mode [ 1828.717429][ T5614] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.8811'. [ 1828.760275][ T5597] delete_channel: no stack [ 1829.530307][ T5639] netlink: 'syz.0.8817': attribute type 5 has an invalid length. [ 1829.540924][ T4283] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1829.552783][ T5644] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1829.561341][ T5644] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1829.572215][ T5644] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1829.580927][ T5644] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1829.589401][ T5644] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1829.624613][ T5639] netlink: 'syz.0.8817': attribute type 9 has an invalid length. [ 1829.651745][ T5634] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.8815'. [ 1830.198518][ T5663] netlink: 'syz.0.8819': attribute type 10 has an invalid length. [ 1830.208499][ T5663] netlink: 40 bytes leftover after parsing attributes in process `syz.0.8819'. [ 1830.224230][ T5663] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 1830.251706][ T5662] netlink: 64535 bytes leftover after parsing attributes in process `syz.2.8822'. [ 1830.280585][ T5667] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8822'. [ 1830.598213][ T5665] netlink: 11518 bytes leftover after parsing attributes in process `syz.1.8823'. [ 1831.295605][ T4927] device wlan1 left promiscuous mode [ 1831.322596][ T4927] team0: Port device wlan1 removed [ 1831.380163][ T5643] chnl_net:caif_netlink_parms(): no params data found [ 1831.631586][ T5644] Bluetooth: hci3: command 0x0409 tx timeout [ 1832.131206][ T4927] device hsr_slave_0 left promiscuous mode [ 1832.140126][ T4927] device hsr_slave_1 left promiscuous mode [ 1832.147362][ T4927] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1832.159938][ T4927] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1832.193693][ T4927] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1832.201193][ T4927] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1832.261205][ T4927] device veth1_macvtap left promiscuous mode [ 1832.267492][ T4927] device veth0_macvtap left promiscuous mode [ 1832.274073][ T4927] device veth1_vlan left promiscuous mode [ 1833.663922][ T4927] device team_slave_1 left promiscuous mode [ 1833.679645][ T4927] team0 (unregistering): Port device team_slave_1 removed [ 1833.701632][ T5644] Bluetooth: hci3: command 0x041b tx timeout [ 1834.261476][ T5732] netlink: 'syz.3.8838': attribute type 27 has an invalid length. [ 1834.431040][ T5643] bridge0: port 1(bridge_slave_0) entered blocking state [ 1834.459053][ T5643] bridge0: port 1(bridge_slave_0) entered disabled state [ 1834.473299][ T5643] device bridge_slave_0 entered promiscuous mode [ 1834.499833][ T5643] bridge0: port 2(bridge_slave_1) entered blocking state [ 1834.518197][ T5643] bridge0: port 2(bridge_slave_1) entered disabled state [ 1834.539164][ T5643] device bridge_slave_1 entered promiscuous mode [ 1834.553343][ T5768] netlink: 'syz.2.8846': attribute type 21 has an invalid length. [ 1834.583597][ T5768] netlink: 'syz.2.8846': attribute type 4 has an invalid length. [ 1834.643418][ T5768] netlink: 156 bytes leftover after parsing attributes in process `syz.2.8846'. [ 1834.744245][ T5643] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1834.799277][ T5643] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1834.898321][ T5643] team0: Port device team_slave_0 added [ 1834.960628][ T5643] team0: Port device team_slave_1 added [ 1835.050281][ T5643] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1835.087269][ T5643] 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. [ 1835.157506][ T5643] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1835.201289][ T5643] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1835.221556][ T5643] 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. [ 1835.315970][ T5643] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1835.551009][ T5643] device hsr_slave_0 entered promiscuous mode [ 1835.563646][ T5643] device hsr_slave_1 entered promiscuous mode [ 1835.598559][ T5643] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1835.621784][ T5643] Cannot create hsr debugfs directory [ 1835.632054][ T5814] netlink: 44 bytes leftover after parsing attributes in process `syz.1.8860'. [ 1835.728156][ T5815] netlink: 144 bytes leftover after parsing attributes in process `syz.1.8860'. [ 1835.782045][ T5644] Bluetooth: hci3: command 0x040f tx timeout [ 1835.951016][ T5826] netlink: 'syz.3.8863': attribute type 10 has an invalid length. [ 1836.053683][ T5826] team0: Port device geneve1 added [ 1836.353542][ T5841] netlink: 'syz.1.8867': attribute type 21 has an invalid length. [ 1836.375756][ T5841] netlink: 'syz.1.8867': attribute type 1 has an invalid length. [ 1836.674969][ T5846] delete_channel: no stack [ 1836.898785][ T5844] netlink: 'syz.2.8868': attribute type 10 has an invalid length. [ 1837.163271][ T5844] team0: Device wg1 is of different type [ 1837.764522][ T5859] netlink: 'syz.0.8872': attribute type 39 has an invalid length. [ 1837.861586][ T5644] Bluetooth: hci3: command 0x0419 tx timeout [ 1838.500682][ T5881] netlink: 'syz.3.8878': attribute type 21 has an invalid length. [ 1838.790363][ T5643] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1838.809203][ T5643] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1838.824501][ T5643] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1838.888027][ T5643] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1839.259661][ T5643] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1839.353270][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1839.366059][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1839.399060][ T5643] 8021q: adding VLAN 0 to HW filter on device team0 [ 1839.452005][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1839.477142][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1839.507150][ T4923] bridge0: port 1(bridge_slave_0) entered blocking state [ 1839.514433][ T4923] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1839.774362][ T5644] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 1840.080550][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1840.099060][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1840.133240][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1840.152592][ T4923] bridge0: port 2(bridge_slave_1) entered blocking state [ 1840.160037][ T4923] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1840.188824][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1840.209958][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1840.240059][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1840.266846][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1840.323390][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1840.344032][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1840.384175][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1840.403100][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1840.433488][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1840.456621][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1840.496846][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1840.530542][ T5643] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1840.554289][ T5934] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1840.650620][ T5937] device sit0 left promiscuous mode [ 1841.024926][ T5951] device sit0 entered promiscuous mode [ 1841.891651][ T5981] netlink: 'syz.2.8901': attribute type 3 has an invalid length. [ 1841.910393][ T5981] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8901'. [ 1841.999796][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1842.012689][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1842.068232][ T5643] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1842.168890][ T5987] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.8902'. [ 1842.234120][ T5987] netlink: zone id is out of range [ 1842.239547][ T5987] netlink: zone id is out of range [ 1842.342859][ T5987] netlink: zone id is out of range [ 1842.412140][ T5987] netlink: zone id is out of range [ 1842.478844][ T5987] netlink: zone id is out of range [ 1842.529953][ T5987] netlink: zone id is out of range [ 1842.593240][ T5987] netlink: zone id is out of range [ 1842.598593][ T5987] netlink: zone id is out of range [ 1842.742291][ T5987] netlink: zone id is out of range [ 1842.821711][ T5987] netlink: zone id is out of range [ 1843.532483][ T6027] delete_channel: no stack [ 1843.769503][ T6034] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1843.794471][ T6034] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1843.830660][ T6034] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1843.896738][ T6034] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1843.956087][ T6046] netlink: 'syz.1.8914': attribute type 3 has an invalid length. [ 1843.980169][ T6046] netlink: 1034 bytes leftover after parsing attributes in process `syz.1.8914'. [ 1844.337786][ T6042] netlink: 'syz.1.8914': attribute type 2 has an invalid length. [ 1844.404514][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1844.422731][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1844.492507][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1844.505647][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1844.573847][ T5643] device veth0_vlan entered promiscuous mode [ 1844.600462][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1844.613687][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1844.640232][ T5643] device veth1_vlan entered promiscuous mode [ 1844.700794][ T4927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1844.737591][ T4927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1844.766995][ T5643] device veth0_macvtap entered promiscuous mode [ 1844.783776][ T5643] device veth1_macvtap entered promiscuous mode [ 1844.853316][ T5643] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1844.872528][ T5643] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1844.886039][ T5643] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1844.894529][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1844.906262][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1844.917820][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1844.945866][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1844.949316][ T6069] [ 1844.957048][ T6069] ============================= [ 1844.962037][ T6069] WARNING: suspicious RCU usage [ 1844.966947][ T6069] syzkaller #0 Not tainted [ 1844.971559][ T6069] ----------------------------- [ 1844.976501][ T6069] kernel/events/callchain.c:161 suspicious rcu_dereference_check() usage! [ 1844.985205][ T6069] [ 1844.985205][ T6069] other info that might help us debug this: [ 1844.985205][ T6069] [ 1844.995547][ T6069] [ 1844.995547][ T6069] rcu_scheduler_active = 2, debug_locks = 1 [ 1845.003744][ T6069] 1 lock held by syz.3.8919/6069: [ 1845.008816][ T6069] #0: ffffffff8cb2d720 (rcu_read_lock_trace){....}-{0:0}, at: rcu_read_lock_trace+0x37/0x70 [ 1845.019606][ T6069] [ 1845.019606][ T6069] stack backtrace: [ 1845.025610][ T6069] CPU: 0 PID: 6069 Comm: syz.3.8919 Not tainted syzkaller #0 [ 1845.033121][ T6069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1845.043238][ T6069] Call Trace: [ 1845.046555][ T6069] [ 1845.049529][ T6069] dump_stack_lvl+0x188/0x24e [ 1845.054257][ T6069] ? show_regs_print_info+0x12/0x12 [ 1845.059531][ T6069] ? load_image+0x400/0x400 [ 1845.064073][ T6069] ? __lock_acquire+0x12f4/0x7d10 [ 1845.069145][ T6069] lockdep_rcu_suspicious+0x1dd/0x300 [ 1845.074566][ T6069] get_callchain_entry+0x2a5/0x3b0 [ 1845.079717][ T6069] get_perf_callchain+0xc4/0x490 [ 1845.084696][ T6069] ? put_callchain_entry+0xb0/0xb0 [ 1845.089889][ T6069] ? __sched_text_start+0x8/0x8 [ 1845.094785][ T6069] ? plist_add+0x3d4/0x480 [ 1845.099267][ T6069] __bpf_get_stack+0x2de/0x520 [ 1845.104434][ T6069] ? stack_map_get_build_id_offset+0x970/0x970 [ 1845.110650][ T6069] ? bpf_prog_6803347a7117e442_F+0x29/0x2b [ 1845.116507][ T6069] bpf_get_stack_raw_tp+0x189/0x1c0 [ 1845.121769][ T6069] bpf_prog_6803347a7117e442_F+0x29/0x2b [ 1845.127440][ T6069] bpf_prog_7a9b855b8de32969+0x18/0x21 [ 1845.132946][ T6069] bpf_prog_run_pin_on_cpu+0x64/0x150 [ 1845.138364][ T6069] bpf_prog_test_run_syscall+0x313/0x4a0 [ 1845.144091][ T6069] ? sock_gen_cookie+0x60/0x60 [ 1845.148925][ T6069] ? sock_gen_cookie+0x60/0x60 [ 1845.153844][ T6069] bpf_prog_test_run+0x31e/0x390 [ 1845.158833][ T6069] __sys_bpf+0x62b/0x780 [ 1845.163204][ T6069] ? bpf_link_show_fdinfo+0x380/0x380 [ 1845.168629][ T6069] ? lock_chain_count+0x20/0x20 [ 1845.173556][ T6069] __x64_sys_bpf+0x78/0x90 [ 1845.178028][ T6069] do_syscall_64+0x4c/0xa0 [ 1845.182496][ T6069] ? clear_bhb_loop+0x60/0xb0 [ 1845.187211][ T6069] ? clear_bhb_loop+0x60/0xb0 [ 1845.191929][ T6069] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1845.197952][ T6069] RIP: 0033:0x7f854b59c819 [ 1845.202399][ T6069] 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 [ 1845.222050][ T6069] RSP: 002b:00007f85497f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1845.230503][ T6069] RAX: ffffffffffffffda RBX: 00007f854b816090 RCX: 00007f854b59c819 [ 1845.238504][ T6069] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 1845.246507][ T6069] RBP: 00007f854b632c91 R08: 0000000000000000 R09: 0000000000000000 [ 1845.254508][ T6069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1845.262520][ T6069] R13: 00007f854b816128 R14: 00007f854b816090 R15: 00007ffefd2106d8 [ 1845.270539][ T6069] [ 1845.294545][ T5643] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1845.323479][ T5643] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1845.335418][ T5643] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1845.346079][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1845.355308][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1845.367524][ T5643] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1845.378896][ T5643] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1845.388144][ T5643] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1845.402386][ T5643] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1845.480450][ T4923] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1845.492729][ T4923] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1845.505550][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1845.528232][ T4929] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1845.536634][ T4929] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1845.546412][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1853.304212][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 1853.310633][ T1267] ieee802154 phy1 wpan1: encryption failed: -22