last executing test programs:

3.019791551s ago: executing program 2 (id=1226):
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
r2 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000011008188040f46ecdb00e3bd6efb4400080000000a000f00000aba8000001201", 0x24}, {&(0x7f0000000200)="cc182c338cba61617516", 0xa}], 0x2}, 0x0)

2.856754192s ago: executing program 1 (id=1228):
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, 0x0)
r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10)
perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="074cfd0000000000000000020823"], 0x50)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="060000000400000008000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000000f00000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000100), 0x120)

2.168762937s ago: executing program 1 (id=1230):
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0xad}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x24, 0xfffffffffffffffc, 0x0, 0x0, '\x00', 0x0, 0x38}, 0x80)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0b00000006000000045000000700000001000000", @ANYRES32, @ANYBLOB="0100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2000000}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socket$kcm(0x10, 0x2, 0x0)
r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x29, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d815001000ff05142603600e12080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000740)="80034db72fac4597c4e74e63a9d11574a8675c7173ffe62cbf5a19f18afb0dec6fc3ff812df37fb35f27634607156b218071c9bebb0815d4efa76c65723e72ebd6023cbb0f425a399aebe1df853d68d86aa744c74cabf660fa7b9d71a1b866c55a789fc6c3fe1947459705c1ec1b18f448e3197e404ae7acd625a7b33e31f4cba80f3c555ca901f3cdb7e3e5ae164369acaa8a2d3a87f0b31e8bd7259fae3dae6c5ff468fafa440a7841b00447df071220f8a80e29657c2eca10e61c40c08b2e893f14b3b06ea58bd9b040695b1ba27f02b58bf791f09ae38c0a55062749e30595da79", 0xe3}, {&(0x7f0000000500)="681080a32f69b9df5d9bc15a4c51463a6b222b6333070360e3a4219e655bb6a78429c7f35513693e53d1e4950d9b81f7814b21629f1b16c6bd45c4362ee1a5447d54e80257fc553ea80d5f6a009244701ff3ca24de077e5b8253bdabf8524cb3f5ef6e43e43b682b5344475b2fcf50dc3e14f6ace66039fe0c8aa72bf98d28752651a888fadbc979efd5a648c5a1f7c5a2471cc45ab4f6fbac941666fede9a947520bf44468a15c29c2e787090d11825fcd42a76e5c9915daed99073", 0xbc}, {&(0x7f0000000640)="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", 0xfe}], 0x3, &(0x7f0000000740)}, 0x0)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000480), 0x1}, 0x8, 0xc8, 0x9, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1200000000}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
write$cgroup_subtree(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="8fedcb7907031175f37538e486dd630080fc00000000db5b686158bbcfe8875a060300001123000000000000000000000000ac1414aa3b"], 0xfdef)

2.168263087s ago: executing program 2 (id=1231):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="18020000feffefff0000000003000000850000004100000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f805ffffb702000008000006b703000003000000850000001700000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50)
socket$kcm(0x2, 0x2, 0x73)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func={0x0, 0x0, 0x0, 0xe}]}}, 0x0, 0x26, 0x0, 0x2}, 0x28)
openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000340), 0x2, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000009c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x3}, 0x50)
socketpair(0x0, 0x80000, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xe, 0x66c}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x16, 0x5, &(0x7f0000000980)=ANY=[@ANYRES64=r3], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2420, 0x0, 0x0, 0x3, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480))
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xd}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x4d, 0x1, 0x3, 0x80000000}]})
recvmsg$unix(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x1c0)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYRES8=r2, @ANYBLOB="3eca", @ANYRES8=r4], 0x9a)
r6 = socket$kcm(0x10, 0x2, 0x4)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000880)={@ifindex, 0x11, 0x0, 0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000540)=[0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], <r7=>0x0}, 0x40)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000900)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000940)={0x80000000, <r9=>0x0}, 0x8)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000008c0)={@cgroup=r8, r0, 0x11, 0x28, 0x0, @void, @void, @void, @value=r9, r7}, 0x20)
r10 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x600000000000000}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r11 = bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r11)
sendmsg$inet(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="5c00000014006b", 0x7}, {&(0x7f00000017c0)="00000000ffffffff1f01a0c9a1171aa56a7f9138a6c073e99f8f2ffed6bd642c1238663e9e5189a46cb56c776afa8ec3d4d4d9c0648fc18bad3a6b5656235d60cb5af5c5a69e10ed9fd4ea", 0x4b}, {&(0x7f0000001840)="9a9245a259250adbc6e2", 0xa}], 0x3, 0x0, 0x0, 0x1f00c00e}, 0x0)

2.155173717s ago: executing program 0 (id=1238):
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}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x440, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3f, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0xc}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6}, 0x94)
perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000001ff, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/2566], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0))
syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000a00)='ns/mnt\x00')
openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x5, 0x2, 0x35b, 0xc, 0x0, 0x1}, 0x48)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480))
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x25}, 0x94)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_virt_wifi\x00'})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080))

2.072960597s ago: executing program 1 (id=1233):
r0 = 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x3, 0x5}, 0x0, 0x0, 0x80000000, 0x0, 0x80, 0x400, 0x0, 0x0, 0x0, 0x1000000, 0x80000000000})
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="d80000001800c10804000000db44b904021d080010000000e8fe55a10a", 0x1d}], 0x1, 0x0, 0x0, 0x6000}, 0x6008000)
r1 = socket$kcm(0x10, 0x2, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00002a0053ea"], 0xfe33)
r2 = socket$kcm(0x2, 0x200000000000003, 0x106)
setsockopt$sock_attach_bpf(r2, 0x0, 0xb, 0x0, 0x0)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00'}, 0x18)
perf_event_open(&(0x7f0000000380)={0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000400)={0x3, 0x80, 0x9e, 0x3, 0x9, 0xb, 0x0, 0xb0e2, 0x62020, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000240), 0x9}, 0x4100, 0x3ff, 0x4, 0x4, 0x7fffffff, 0xae, 0x101, 0x0, 0x40, 0x0, 0x3})
close(0xffffffffffffffff)
recvmsg$unix(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cgroup.kill\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x87}, @printk={@lx, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x9b}}]}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x88)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r5 = socket$kcm(0x10, 0x2, 0x0)
r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, 0x0, 0x0, 0x1000000}}, &(0x7f0000000300)='GPL\x00'}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r6}, 0x10)
r7 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000380)="2e00000010008188e6b62aa73772cc9f1ba1f848110000005e140602000000000e000a001000000002900000121f", 0x2e}], 0x1}, 0x40)
sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848110000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0)
bpf$TOKEN_CREATE(0x24, &(0x7f00000000c0)={0x0, r1}, 0x8)
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000000)=@framed={{0x62, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0x22}}, &(0x7f0000000480)='GPL\x00'}, 0x80)
r8 = socket$kcm(0x2, 0x922000000001, 0x106)
sendmsg$kcm(r8, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x20000000)
setsockopt$sock_attach_bpf(r8, 0x1, 0x12, &(0x7f0000000000), 0x4)

1.713938249s ago: executing program 0 (id=1236):
perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7d31, 0xc220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0xa, 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000002dc0)={&(0x7f0000001580)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001480)="89", 0x1}], 0x1}, 0x20000054)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@txtime={{0x18, 0x1, 0x3d, 0xda89}}], 0x18}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2420, 0x0, 0x0, 0x3, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r2}, 0x8)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xf}, 0x94)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x25, 0x0, 0x3, 0x1800000}]})
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x3}, 0x80, 0x0}, 0x0)
mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r4 = openat$cgroup_procs(r3, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0)
r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6)
r7 = socket$kcm(0x1e, 0x4, 0x0)
sendmsg$kcm(r7, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x3, {{0x40, 0x1d}, 0x1}}, 0x80, 0x0}, 0x0)
write$cgroup_pid(r4, &(0x7f00000005c0), 0x12)

1.56410321s ago: executing program 2 (id=1237):
r0 = socket$kcm(0xa, 0x1, 0x106)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x10, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100}, 0x94)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000de0000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000180)='workqueue_activate_work\x00', r3}, 0x18)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x3, 0x3, 0x0, 0x1, 0x18}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80)
openat$cgroup_subtree(r2, 0x0, 0x2, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0)
close(r4)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000180))
r5 = getpid()
r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x5, 0xff, 0x28, 0x0, 0x6, 0x1000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x34, 0x1, @perf_config_ext={0xe}, 0x406, 0xfffffffffffffff8, 0x7c, 0x3, 0x80000000003, 0x7, 0x0, 0x0, 0x3bd, 0x0, 0x2}, r5, 0x10, 0xffffffffffffffff, 0x2)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='contention_begin\x00'}, 0x18)
r7 = socket$kcm(0x21, 0x2, 0xa)
sendmsg$kcm(r7, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffc, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)}, 0xfc00)
ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, 0xffffffffffffffff)
r8 = socket$kcm(0x21, 0x2, 0xa)
sendmsg$kcm(r8, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffd, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0xfc00)
ioctl$SIOCSIFHWADDR(r4, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}})
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @local})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
close(r0)

1.396090481s ago: executing program 2 (id=1239):
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, 0x0)
r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x41)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10)
perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="074cfd0000000000000000020823"], 0x50)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="060000000400000008000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000000f00000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000100), 0x120)

1.395767931s ago: executing program 3 (id=1240):
r0 = socket$kcm(0xa, 0x1, 0x106)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x10, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100}, 0x94)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000de0000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000180)='workqueue_activate_work\x00', r3}, 0x18)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x3, 0x3, 0x0, 0x1, 0x18}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80)
openat$cgroup_subtree(r2, 0x0, 0x2, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0)
close(r4)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000180))
r5 = getpid()
r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x5, 0xff, 0x28, 0x0, 0x6, 0x1000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x34, 0x1, @perf_config_ext={0xe}, 0x406, 0xfffffffffffffff8, 0x7c, 0x3, 0x80000000003, 0x7, 0x0, 0x0, 0x3bd, 0x0, 0x2}, r5, 0x10, 0xffffffffffffffff, 0x2)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='contention_begin\x00'}, 0x18)
r7 = socket$kcm(0x21, 0x2, 0xa)
sendmsg$kcm(r7, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffc, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)}, 0xfc00)
ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, 0xffffffffffffffff)
r8 = socket$kcm(0x21, 0x2, 0xa)
sendmsg$kcm(r8, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffd, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0xfc00)
ioctl$SIOCSIFHWADDR(r4, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}})
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @local})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
close(r0)

1.384985321s ago: executing program 0 (id=1247):
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1d, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = socket$kcm(0xa, 0x3, 0x3a)
sendmsg$kcm(r0, &(0x7f0000003c40)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xfe}, 0x5, 0x3}, 0x80, 0x0}, 0x1)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x0, 0x4, 0x47, &(0x7f0000000340)=""/71, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x1, 0xc, 0x1cc, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xcb}, 0x94)
r1 = socket$kcm(0xa, 0x5, 0x0)
r2 = socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
sendmsg$inet(r1, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x8, @local}, 0x10, 0x0}, 0x20004891)
r3 = socket$kcm(0x2, 0x5, 0x84)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56}, 0x94)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
setsockopt$sock_attach_bpf(r3, 0x84, 0x64, 0x0, 0x0)
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x2422, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x80000005}, 0x200, 0x1, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x8, 0xffffffffffffffff, 0x0)
r5 = socket$kcm(0xa, 0x5, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700400009"], 0x50)
ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x890b, &(0x7f0000000000))
socket$kcm(0xa, 0x2, 0x0)
r6 = socket$kcm(0x2, 0x1000000000000002, 0x0)
sendmsg$inet(r6, &(0x7f0000002c80)={&(0x7f0000000180)={0x2, 0x4e22, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000002bc0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @remote}}}], 0x20}, 0x20000004)
sendmsg$inet(r3, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1)
recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1}, 0x40)

1.384834391s ago: executing program 1 (id=1241):
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/29], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
r2 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000011008188040f46ecdb00e3bd6efb4400080000000a000f00000aba8000001201", 0x24}, {&(0x7f0000000200)="cc182c338cba61617516", 0xa}], 0x2}, 0x0)

1.222460972s ago: executing program 3 (id=1242):
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) (async)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb, 0xffffffffffffffff}, 0x8, 0x0, 0x0, 0x0, 0x6, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x400200000000003e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x10, 0x400000002, 0x0)
sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="600000002e000d190a762d7f089e", 0xfca2}, {&(0x7f0000000280)="68cabf2dfb58fc0a1d6b689866f05d490d010088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae2f6e8bcb5ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc", 0x52}], 0x2}, 0x0)
ioctl$SIOCSIFHWADDR(r0, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="0600"})
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000002f000000180100002020702500000000002020207b70f8ff00000000bf9000000000000007010000f8ffffffb702000008000000b70300000000000085000000720000009500"/96], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socket$kcm(0xa, 0x3, 0x3a) (async)
r3 = socket$kcm(0xa, 0x3, 0x3a)
setsockopt$sock_attach_bpf(r3, 0x29, 0x7, &(0x7f00000000c0), 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x8, 0x8, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50) (async)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x8, 0x8, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50)

1.187941262s ago: executing program 1 (id=1243):
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, 0x0)
r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x41)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10)
perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="074cfd0000000000000000020823"], 0x50)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="060000000400000008000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000000f00000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000100), 0x120)

769.851935ms ago: executing program 0 (id=1244):
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"})
socketpair(0x2a, 0x3, 0x0, &(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x6, 0x8, 0x8, 0x40}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r2}, 0x10)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00'}, 0x10)
perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="074cfd0000000000000000020823"], 0x50)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8910, &(0x7f0000000080))
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
close(0xffffffffffffffff)
r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000ffffffff000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000000000085000000a500000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000002600)=@l2tp6={0xa, 0x0, 0x8, @empty, 0x2, 0x1}, 0x80, 0x0}, 0x4008040)

696.877336ms ago: executing program 3 (id=1245):
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0xad}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x24, 0xfffffffffffffffc, 0x0, 0x0, '\x00', 0x0, 0x38}, 0x80)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100)
bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0b00000006000000045000000700000001000000", @ANYRES32, @ANYBLOB="0100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x4, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x0, 0xa, 0xa, 0x7, 0x0, 0x8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x11, &(0x7f0000000040)=""/17, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100002}, 0x7c)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x29, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d815001000ff05142603600e12080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000740)="80034db72fac4597c4e74e63a9d11574a8675c7173ffe62cbf5a19f18afb0dec6fc3ff812df37fb35f27634607156b218071c9bebb0815d4efa76c65723e72ebd6023cbb0f425a399aebe1df853d68d86aa744c74cabf660fa7b9d71a1b866c55a789fc6c3fe1947459705c1ec1b18f448e3197e404ae7acd625a7b33e31f4cba80f3c555ca901f3cdb7e3e5ae164369acaa8a2d3a87f0b31e8bd7259fae3dae6c5ff468fafa440a7841b00447df071220f8a80e29657c2eca10e61c40c08b2e893f14b3b06ea58bd9b040695b1ba27f02b58bf791f09ae38c0a55062749e30595da79", 0xe3}, {&(0x7f0000000500)="681080a32f69b9df5d9bc15a4c51463a6b222b6333070360e3a4219e655bb6a78429c7f35513693e53d1e4950d9b81f7814b21629f1b16c6bd45c4362ee1a5447d54e80257fc553ea80d5f6a009244701ff3ca24de077e5b8253bdabf8524cb3f5ef6e43e43b682b5344475b2fcf50dc3e14f6ace66039fe0c8aa72bf98d28752651a888fadbc979efd5a648c5a1f7c5a2471cc45ab4f6fbac941666fede9a947520bf44468a15c29c2e787090d11825fcd42a76e5c9915daed99073", 0xbc}, {&(0x7f0000000640)="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", 0xfe}], 0x3, &(0x7f0000000740)}, 0x0)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x8, 0xc8, 0x9, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1200000000}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r4=>0xffffffffffffffff]}}], 0x18}, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="8fedcb7907031175f37538e486dd630080fc00000000db5b686158bbcfe8875a060300001123000000000000000000000000ac1414aa3b"], 0xfdef)

392.418777ms ago: executing program 3 (id=1246):
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}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x440, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3f, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0xc}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6}, 0x94)
perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000001ff, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/2566], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0))
syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000a00)='ns/mnt\x00')
openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x5, 0x2, 0x35b, 0xc, 0x0, 0x1}, 0x48)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480))
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x25}, 0x94)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_virt_wifi\x00'})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080))

355.696658ms ago: executing program 0 (id=1248):
perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7d31, 0xc220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0xa, 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000002dc0)={&(0x7f0000001580)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001480)="89", 0x1}], 0x1}, 0x20000054)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@txtime={{0x18, 0x1, 0x3d, 0xda89}}], 0x18}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2420, 0x0, 0x0, 0x3, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r2}, 0x8)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xf}, 0x94)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x25, 0x0, 0x3, 0x1800000}]})
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x3}, 0x80, 0x0}, 0x0)
mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r4 = openat$cgroup_procs(r3, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0)
r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6)
r7 = socket$kcm(0x1e, 0x4, 0x0)
sendmsg$kcm(r7, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x3, {{0x40, 0x1d}, 0x1}}, 0x80, 0x0}, 0x0)
write$cgroup_pid(r4, &(0x7f00000005c0), 0x12)

269.554098ms ago: executing program 2 (id=1249):
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f1"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x11, 0x25, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffe}, 0x40)

163.004409ms ago: executing program 3 (id=1250):
r0 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="5c00000014006b", 0x7}, {&(0x7f00000017c0)="00000000ffffffff1f01a0c9a1171aa56a7f9138a6c073e99f8f2ffed6bd642c1238663e9e5189a46cb56c776afa8ec3d4d4d9c0648fc18bad3a6b5656235d60cb5af5c5a69e10ed9fd4ea", 0x4b}, {&(0x7f0000001840)="9a9245a259250adbc6e2", 0xa}], 0x3, 0x0, 0x0, 0x1f00c00e}, 0x0)

74.448589ms ago: executing program 0 (id=1251):
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10508, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0xffffffffffffffff}, 0x2828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x5, 0x8, 0xc}, 0x50)
close(0x3)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000006c0), 0x4)
r0 = socket$kcm(0x2, 0x200000000000001, 0x106)
sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x300060c1)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000004000000e27f000001"], 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0xa, 0x200, 0x7, 0x1}, 0x50)
bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xff7ffbfffffeffff, 0xffffffffffffffff, 0x2)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x7, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)={r1})
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x2, 0x1000000000000002, 0x0)
r3 = socket$kcm(0xa, 0x6, 0x0)
sendmsg$kcm(r3, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xb80b)
close(r3)
bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50)
setsockopt$sock_attach_bpf(r0, 0x6, 0x3, &(0x7f00000000c0), 0x4)
sendmsg$inet(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000005c0)='=', 0x1}], 0x1}, 0x41)
close(r0) (fail_nth: 1)

27.53641ms ago: executing program 2 (id=1252):
r0 = socket$kcm(0xa, 0x1, 0x106)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x10, 0x3, &(0x7f00000002c0)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100}, 0x94)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000de0000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000180)='workqueue_activate_work\x00', r3}, 0x18)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x3, 0x3, 0x0, 0x1, 0x18}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80)
openat$cgroup_subtree(r2, 0x0, 0x2, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0)
close(r4)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000180))
r5 = getpid()
r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x5, 0xff, 0x28, 0x0, 0x6, 0x1000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x34, 0x1, @perf_config_ext={0xe}, 0x406, 0xfffffffffffffff8, 0x7c, 0x3, 0x80000000003, 0x7, 0x0, 0x0, 0x3bd, 0x0, 0x2}, r5, 0x10, 0xffffffffffffffff, 0x2)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='contention_begin\x00'}, 0x18)
r7 = socket$kcm(0x21, 0x2, 0xa)
sendmsg$kcm(r7, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffc, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)}, 0xfc00)
ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, 0xffffffffffffffff)
r8 = socket$kcm(0x21, 0x2, 0xa)
sendmsg$kcm(r8, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffd, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0xfc00)
ioctl$SIOCSIFHWADDR(r4, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}})
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @local})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
close(r0)

26.936079ms ago: executing program 1 (id=1253):
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1d, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = socket$kcm(0xa, 0x3, 0x3a)
sendmsg$kcm(r0, &(0x7f0000003c40)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xfe}, 0x5, 0x3}, 0x80, 0x0}, 0x1)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x0, 0x4, 0x47, &(0x7f0000000340)=""/71, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x1, 0xc, 0x1cc, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xcb}, 0x94)
r1 = socket$kcm(0xa, 0x5, 0x0)
r2 = socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
sendmsg$inet(r1, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x8, @local}, 0x10, 0x0}, 0x20004891)
r3 = socket$kcm(0x2, 0x5, 0x84)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56}, 0x94)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
setsockopt$sock_attach_bpf(r3, 0x84, 0x64, 0x0, 0x0)
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x2422, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x80000005}, 0x200, 0x1, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x8, 0xffffffffffffffff, 0x0)
r5 = socket$kcm(0xa, 0x5, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700400009"], 0x50)
ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x890b, &(0x7f0000000000))
socket$kcm(0xa, 0x2, 0x0)
r6 = socket$kcm(0x2, 0x1000000000000002, 0x0)
sendmsg$inet(r6, &(0x7f0000002c80)={&(0x7f0000000180)={0x2, 0x4e22, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000002bc0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @remote}}}], 0x20}, 0x20000004)
sendmsg$inet(r3, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1)
recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1}, 0x40)

0s ago: executing program 3 (id=1254):
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
r2 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000011008188040f46ecdb00e3bd6efb4400080000000a000f00000aba8000001201", 0x24}, {&(0x7f0000000200)="cc182c338cba61617516", 0xa}], 0x2}, 0x0)

kernel console output (not intermixed with test programs):

arsing attributes in process `syz.0.569'.
[  169.773171][ T5798] Bluetooth: hci3: failed to register connection device
[  169.906808][ T7413] netlink: 14 bytes leftover after parsing attributes in process `syz.2.570'.
[  170.195047][ T7425] netlink: 'syz.0.575': attribute type 29 has an invalid length.
[  170.204137][ T7422] FAULT_INJECTION: forcing a failure.
[  170.204137][ T7422] name failslab, interval 1, probability 0, space 0, times 0
[  170.208259][ T7425] netlink: 'syz.0.575': attribute type 29 has an invalid length.
[  170.242849][ T7425] netlink: 'syz.0.575': attribute type 29 has an invalid length.
[  170.251507][ T5162] udevd[5162]: worker [5806] terminated by signal 33 (Unknown signal 33)
[  170.258401][ T7425] netlink: 'syz.0.575': attribute type 29 has an invalid length.
[  170.275967][ T7422] CPU: 1 PID: 7422 Comm: syz.1.573 Not tainted syzkaller #0
[  170.283303][ T7422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  170.293387][ T7422] Call Trace:
[  170.296715][ T7422]  <TASK>
[  170.299678][ T7422]  dump_stack_lvl+0x16c/0x230
[  170.304404][ T7422]  ? show_regs_print_info+0x20/0x20
[  170.309636][ T7422]  ? load_image+0x3b0/0x3b0
[  170.314174][ T7422]  ? __might_sleep+0xe0/0xe0
[  170.318788][ T7422]  ? __lock_acquire+0x7c80/0x7c80
[  170.323848][ T7422]  should_fail_ex+0x39d/0x4d0
[  170.328567][ T7422]  should_failslab+0x9/0x20
[  170.333094][ T7422]  slab_pre_alloc_hook+0x59/0x310
[  170.338151][ T7422]  ? memcg_alloc_slab_cgroups+0x87/0x130
[  170.343797][ T7422]  ? memcg_alloc_slab_cgroups+0x87/0x130
[  170.349443][ T7422]  __kmem_cache_alloc_node+0x53/0x260
[  170.354847][ T7422]  ? memcg_alloc_slab_cgroups+0x87/0x130
[  170.360495][ T7422]  __kmalloc_node+0xa4/0x230
[  170.365121][ T7422]  memcg_alloc_slab_cgroups+0x87/0x130
[  170.370606][ T7422]  slab_post_alloc_hook+0xfc/0x4d0
[  170.375759][ T7422]  kmem_cache_alloc_node+0x150/0x330
[  170.381074][ T7422]  ? __alloc_skb+0x108/0x2c0
[  170.385692][ T7422]  __alloc_skb+0x108/0x2c0
[  170.390158][ T7422]  alloc_skb_with_frags+0xca/0x7c0
[  170.395295][ T7422]  ? _raw_spin_unlock+0x40/0x40
[  170.400178][ T7422]  ? finish_wait+0xc7/0x1d0
[  170.404712][ T7422]  sock_alloc_send_pskb+0x857/0x990
[  170.409969][ T7422]  ? sock_kzfree_s+0x50/0x50
[  170.414582][ T7422]  ? do_raw_spin_lock+0x121/0x2c0
[  170.419634][ T7422]  ? wake_bit_function+0x200/0x200
[  170.424768][ T7422]  ? __rwlock_init+0x150/0x150
[  170.429563][ T7422]  ? do_raw_spin_unlock+0x121/0x230
[  170.434782][ T7422]  unix_dgram_sendmsg+0x5a1/0x1720
[  170.439909][ T7422]  ? perf_trace_run_bpf_submit+0xf4/0x1c0
[  170.445634][ T7422]  ? aa_sk_perm+0x7fc/0x930
[  170.450147][ T7422]  ? unix_dgram_poll+0x670/0x670
[  170.455079][ T7422]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  170.461502][ T7422]  ? aa_sock_msg_perm+0x94/0x150
[  170.466437][ T7422]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  170.471719][ T7422]  ? security_socket_sendmsg+0x80/0xa0
[  170.477175][ T7422]  ? unix_dgram_poll+0x670/0x670
[  170.482114][ T7422]  ____sys_sendmsg+0x5bf/0x950
[  170.486891][ T7422]  ? __asan_memset+0x22/0x40
[  170.491479][ T7422]  ? __sys_sendmsg_sock+0x30/0x30
[  170.496500][ T7422]  ? __import_iovec+0x3fa/0x860
[  170.501370][ T7422]  ? import_iovec+0x73/0xa0
[  170.505879][ T7422]  ___sys_sendmsg+0x220/0x290
[  170.510559][ T7422]  ? __sys_sendmsg+0x270/0x270
[  170.515372][ T7422]  ? __lock_acquire+0x7c80/0x7c80
[  170.520431][ T7422]  __se_sys_sendmsg+0x1a5/0x270
[  170.525388][ T7422]  ? __x64_sys_sendmsg+0x80/0x80
[  170.530374][ T7422]  ? lockdep_hardirqs_on+0x98/0x150
[  170.535583][ T7422]  do_syscall_64+0x55/0xb0
[  170.540003][ T7422]  ? clear_bhb_loop+0x40/0x90
[  170.544676][ T7422]  ? clear_bhb_loop+0x40/0x90
[  170.549358][ T7422]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  170.555255][ T7422] RIP: 0033:0x7f713f38efc9
[  170.559666][ T7422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  170.579269][ T7422] RSP: 002b:00007f71401df038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  170.587680][ T7422] RAX: ffffffffffffffda RBX: 00007f713f5e5fa0 RCX: 00007f713f38efc9
[  170.595647][ T7422] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000005
[  170.603870][ T7422] RBP: 00007f71401df090 R08: 0000000000000000 R09: 0000000000000000
[  170.611835][ T7422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  170.619799][ T7422] R13: 00007f713f5e6038 R14: 00007f713f5e5fa0 R15: 00007ffca0a7d418
[  170.627790][ T7422]  </TASK>
[  170.661444][ T5798] Bluetooth: hci2: command tx timeout
[  170.825550][ T5798] Bluetooth: hci0: unexpected subevent 0x01 length: 150 > 18
[  170.833862][ T5798] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:0'
[  170.843576][ T5798] CPU: 0 PID: 5798 Comm: kworker/u5:4 Not tainted syzkaller #0
[  170.847432][ T5793] Bluetooth: hci1: unexpected subevent 0x01 length: 150 > 18
[  170.851132][ T5798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  170.859256][ T5793] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0'
[  170.868623][ T5798] Workqueue: hci0 hci_rx_work
[  170.868654][ T5798] Call Trace:
[  170.868662][ T5798]  <TASK>
[  170.868672][ T5798]  dump_stack_lvl+0x16c/0x230
[  170.868703][ T5798]  ? show_regs_print_info+0x20/0x20
[  170.868725][ T5798]  ? load_image+0x3b0/0x3b0
[  170.868760][ T5798]  sysfs_create_dir_ns+0x256/0x280
[  170.868789][ T5798]  ? hci_rx_work+0x43a/0xd80
[  170.868815][ T5798]  ? sysfs_warn_dup+0xa0/0xa0
[  170.868841][ T5798]  ? do_raw_spin_unlock+0x121/0x230
[  170.868867][ T5798]  kobject_add_internal+0x6b8/0xc70
[  170.868895][ T5798]  kobject_add+0x156/0x220
[  170.868909][ T5798]  ? __rwlock_init+0x150/0x150
[  170.937462][ T5798]  ? kobject_init+0x1e0/0x1e0
[  170.942149][ T5798]  ? _raw_spin_unlock+0x28/0x40
[  170.947006][ T5798]  ? get_device_parent+0x366/0x390
[  170.952134][ T5798]  device_add+0x408/0xc20
[  170.956477][ T5798]  hci_conn_add_sysfs+0xd5/0x1e0
[  170.961419][ T5798]  le_conn_complete_evt+0xf36/0x1500
[  170.966716][ T5798]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  170.972958][ T5798]  ? bt_info+0x160/0x160
[  170.977196][ T5798]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  170.982831][ T5798]  ? skb_pull_data+0xfb/0x200
[  170.987510][ T5798]  hci_le_conn_complete_evt+0x187/0x440
[  170.993069][ T5798]  ? hci_remote_host_features_evt+0x160/0x160
[  170.999131][ T5798]  hci_event_packet+0x795/0x1210
[  171.004070][ T5798]  ? bis_list+0x290/0x290
[  171.008395][ T5798]  ? lockdep_hardirqs_on+0x98/0x150
[  171.013591][ T5798]  ? hci_send_to_monitor+0xd7/0x4f0
[  171.018795][ T5798]  hci_rx_work+0x43a/0xd80
[  171.023218][ T5798]  ? process_scheduled_works+0x957/0x15b0
[  171.028933][ T5798]  process_scheduled_works+0xa45/0x15b0
[  171.034591][ T5798]  ? assign_work+0x400/0x400
[  171.039187][ T5798]  ? assign_work+0x39e/0x400
[  171.043774][ T5798]  worker_thread+0xa55/0xfc0
[  171.048382][ T5798]  kthread+0x2fa/0x390
[  171.052442][ T5798]  ? pr_cont_work+0x560/0x560
[  171.057114][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  171.061697][ T5798]  ret_from_fork+0x48/0x80
[  171.066109][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  171.070690][ T5798]  ret_from_fork_asm+0x11/0x20
[  171.075467][ T5798]  </TASK>
[  171.078829][ T5793] CPU: 1 PID: 5793 Comm: kworker/u5:2 Not tainted syzkaller #0
[  171.080742][ T5798] kobject: kobject_add_internal failed for hci0:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  171.086562][ T5793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  171.086576][ T5793] Workqueue: hci1 hci_rx_work
[  171.086604][ T5793] Call Trace:
[  171.086612][ T5793]  <TASK>
[  171.086621][ T5793]  dump_stack_lvl+0x16c/0x230
[  171.086651][ T5793]  ? show_regs_print_info+0x20/0x20
[  171.086676][ T5793]  ? load_image+0x3b0/0x3b0
[  171.086711][ T5793]  sysfs_create_dir_ns+0x256/0x280
[  171.086740][ T5793]  ? hci_rx_work+0x43a/0xd80
[  171.086764][ T5793]  ? sysfs_warn_dup+0xa0/0xa0
[  171.086792][ T5793]  ? do_raw_spin_unlock+0x121/0x230
[  171.086821][ T5793]  kobject_add_internal+0x6b8/0xc70
[  171.086850][ T5793]  kobject_add+0x156/0x220
[  171.086868][ T5793]  ? __rwlock_init+0x150/0x150
[  171.086892][ T5793]  ? kobject_init+0x1e0/0x1e0
[  171.100937][ T5798] Bluetooth: hci0: failed to register connection device
[  171.110694][ T5793]  ? _raw_spin_unlock+0x28/0x40
[  171.110721][ T5793]  ? get_device_parent+0x366/0x390
[  171.191398][ T5793]  device_add+0x408/0xc20
[  171.195738][ T5793]  hci_conn_add_sysfs+0xd5/0x1e0
[  171.200679][ T5793]  le_conn_complete_evt+0xf36/0x1500
[  171.205973][ T5793]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  171.212213][ T5793]  ? bt_info+0x160/0x160
[  171.216454][ T5793]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  171.222090][ T5793]  ? skb_pull_data+0xfb/0x200
[  171.226765][ T5793]  hci_le_conn_complete_evt+0x187/0x440
[  171.232313][ T5793]  ? hci_remote_host_features_evt+0x160/0x160
[  171.238373][ T5793]  hci_event_packet+0x795/0x1210
[  171.243314][ T5793]  ? bis_list+0x290/0x290
[  171.247636][ T5793]  ? lockdep_hardirqs_on+0x98/0x150
[  171.252830][ T5793]  ? hci_send_to_monitor+0xd7/0x4f0
[  171.258032][ T5793]  hci_rx_work+0x43a/0xd80
[  171.262455][ T5793]  ? process_scheduled_works+0x957/0x15b0
[  171.268170][ T5793]  process_scheduled_works+0xa45/0x15b0
[  171.273734][ T5793]  ? assign_work+0x400/0x400
[  171.278323][ T5793]  ? assign_work+0x39e/0x400
[  171.282911][ T5793]  worker_thread+0xa55/0xfc0
[  171.287522][ T5793]  kthread+0x2fa/0x390
[  171.291582][ T5793]  ? pr_cont_work+0x560/0x560
[  171.296253][ T5793]  ? kthread_blkcg+0xd0/0xd0
[  171.300840][ T5793]  ret_from_fork+0x48/0x80
[  171.305254][ T5793]  ? kthread_blkcg+0xd0/0xd0
[  171.309839][ T5793]  ret_from_fork_asm+0x11/0x20
[  171.314616][ T5793]  </TASK>
[  171.318570][ T5793] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  171.332553][ T5793] Bluetooth: hci1: failed to register connection device
[  171.345929][ T5793] Bluetooth: hci0: command tx timeout
[  171.827676][ T5793] Bluetooth: hci3: command tx timeout
[  172.464273][ T7463] can: request_module (can-proto-0) failed.
[  173.085496][ T5793] Bluetooth: hci1: unexpected subevent 0x01 length: 150 > 18
[  173.093813][ T5793] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0'
[  173.103976][ T5793] CPU: 1 PID: 5793 Comm: kworker/u5:2 Not tainted syzkaller #0
[  173.111574][ T5793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  173.121648][ T5793] Workqueue: hci1 hci_rx_work
[  173.126362][ T5793] Call Trace:
[  173.129652][ T5793]  <TASK>
[  173.132594][ T5793]  dump_stack_lvl+0x16c/0x230
[  173.137302][ T5793]  ? show_regs_print_info+0x20/0x20
[  173.142527][ T5793]  ? load_image+0x3b0/0x3b0
[  173.147074][ T5793]  sysfs_create_dir_ns+0x256/0x280
[  173.152202][ T5793]  ? hci_rx_work+0x43a/0xd80
[  173.156815][ T5793]  ? sysfs_warn_dup+0xa0/0xa0
[  173.161519][ T5793]  ? do_raw_spin_unlock+0x121/0x230
[  173.166745][ T5793]  kobject_add_internal+0x6b8/0xc70
[  173.171992][ T5793]  kobject_add+0x156/0x220
[  173.176419][ T5793]  ? __rwlock_init+0x150/0x150
[  173.181209][ T5793]  ? kobject_init+0x1e0/0x1e0
[  173.185905][ T5793]  ? _raw_spin_unlock+0x28/0x40
[  173.190779][ T5793]  ? get_device_parent+0x366/0x390
[  173.195918][ T5793]  device_add+0x408/0xc20
[  173.200293][ T5793]  hci_conn_add_sysfs+0xd5/0x1e0
[  173.205268][ T5793]  le_conn_complete_evt+0xf36/0x1500
[  173.210613][ T5793]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  173.216886][ T5793]  ? bt_info+0x160/0x160
[  173.221149][ T5793]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  173.226807][ T5793]  ? skb_pull_data+0xfb/0x200
[  173.231508][ T5793]  hci_le_conn_complete_evt+0x187/0x440
[  173.237088][ T5793]  ? hci_remote_host_features_evt+0x160/0x160
[  173.243185][ T5793]  hci_event_packet+0x795/0x1210
[  173.248187][ T5793]  ? bis_list+0x290/0x290
[  173.252543][ T5793]  ? lockdep_hardirqs_on+0x98/0x150
[  173.257760][ T5793]  ? hci_send_to_monitor+0xd7/0x4f0
[  173.262989][ T5793]  hci_rx_work+0x43a/0xd80
[  173.267451][ T5793]  ? process_scheduled_works+0x957/0x15b0
[  173.273188][ T5793]  process_scheduled_works+0xa45/0x15b0
[  173.278817][ T5793]  ? assign_work+0x400/0x400
[  173.283438][ T5793]  ? assign_work+0x39e/0x400
[  173.288095][ T5793]  worker_thread+0xa55/0xfc0
[  173.292768][ T5793]  kthread+0x2fa/0x390
[  173.296848][ T5793]  ? pr_cont_work+0x560/0x560
[  173.301542][ T5793]  ? kthread_blkcg+0xd0/0xd0
[  173.306150][ T5793]  ret_from_fork+0x48/0x80
[  173.310579][ T5793]  ? kthread_blkcg+0xd0/0xd0
[  173.315181][ T5793]  ret_from_fork_asm+0x11/0x20
[  173.319996][ T5793]  </TASK>
[  173.323632][ T5793] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  173.337724][ T5793] Bluetooth: hci1: failed to register connection device
[  173.346320][ T5793] Bluetooth: hci1: command tx timeout
[  173.426286][ T5798] Bluetooth: hci0: command tx timeout
[  173.443968][ T7477] validate_nla: 4 callbacks suppressed
[  173.443985][ T7477] netlink: 'syz.1.594': attribute type 21 has an invalid length.
[  173.460150][ T7477] __nla_validate_parse: 4 callbacks suppressed
[  173.460167][ T7477] netlink: 128 bytes leftover after parsing attributes in process `syz.1.594'.
[  173.495784][ T7478] netlink: 'syz.0.593': attribute type 10 has an invalid length.
[  173.530806][ T7477] netlink: 14 bytes leftover after parsing attributes in process `syz.1.594'.
[  173.633769][ T7485] netlink: 'syz.2.597': attribute type 10 has an invalid length.
[  175.157920][ T5798] Bluetooth: hci3: unexpected subevent 0x01 length: 150 > 18
[  175.167431][ T5798] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0'
[  175.176967][ T5798] CPU: 1 PID: 5798 Comm: kworker/u5:4 Not tainted syzkaller #0
[  175.184544][ T5798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  175.194623][ T5798] Workqueue: hci3 hci_rx_work
[  175.199339][ T5798] Call Trace:
[  175.202631][ T5798]  <TASK>
[  175.205574][ T5798]  dump_stack_lvl+0x16c/0x230
[  175.210286][ T5798]  ? show_regs_print_info+0x20/0x20
[  175.215511][ T5798]  ? load_image+0x3b0/0x3b0
[  175.220080][ T5798]  sysfs_create_dir_ns+0x256/0x280
[  175.225225][ T5798]  ? hci_rx_work+0x43a/0xd80
[  175.229846][ T5798]  ? sysfs_warn_dup+0xa0/0xa0
[  175.234563][ T5798]  ? do_raw_spin_unlock+0x121/0x230
[  175.239795][ T5798]  kobject_add_internal+0x6b8/0xc70
[  175.245014][ T5798]  kobject_add+0x156/0x220
[  175.249442][ T5798]  ? __rwlock_init+0x150/0x150
[  175.254224][ T5798]  ? kobject_init+0x1e0/0x1e0
[  175.258916][ T5798]  ? _raw_spin_unlock+0x28/0x40
[  175.263770][ T5798]  ? get_device_parent+0x366/0x390
[  175.268887][ T5798]  device_add+0x408/0xc20
[  175.273226][ T5798]  hci_conn_add_sysfs+0xd5/0x1e0
[  175.278170][ T5798]  le_conn_complete_evt+0xf36/0x1500
[  175.283476][ T5798]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  175.289730][ T5798]  ? bt_info+0x160/0x160
[  175.293981][ T5798]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  175.299621][ T5798]  ? skb_pull_data+0xfb/0x200
[  175.304299][ T5798]  hci_le_conn_complete_evt+0x187/0x440
[  175.309855][ T5798]  ? hci_remote_host_features_evt+0x160/0x160
[  175.315928][ T5798]  hci_event_packet+0x795/0x1210
[  175.320872][ T5798]  ? bis_list+0x290/0x290
[  175.325206][ T5798]  ? lockdep_hardirqs_on+0x98/0x150
[  175.330404][ T5798]  ? hci_send_to_monitor+0xd7/0x4f0
[  175.335610][ T5798]  hci_rx_work+0x43a/0xd80
[  175.340041][ T5798]  ? process_scheduled_works+0x957/0x15b0
[  175.345761][ T5798]  process_scheduled_works+0xa45/0x15b0
[  175.351329][ T5798]  ? assign_work+0x400/0x400
[  175.355934][ T5798]  ? assign_work+0x39e/0x400
[  175.360534][ T5798]  worker_thread+0xa55/0xfc0
[  175.365146][ T5798]  kthread+0x2fa/0x390
[  175.369223][ T5798]  ? pr_cont_work+0x560/0x560
[  175.374424][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  175.379031][ T5798]  ret_from_fork+0x48/0x80
[  175.383445][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  175.388033][ T5798]  ret_from_fork_asm+0x11/0x20
[  175.392833][ T5798]  </TASK>
[  175.396579][ T5798] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  175.410633][ T5798] Bluetooth: hci3: failed to register connection device
[  175.427047][ T5793] Bluetooth: hci1: command tx timeout
[  175.443489][ T7517] netlink: 'syz.2.610': attribute type 21 has an invalid length.
[  175.455270][ T7517] netlink: 128 bytes leftover after parsing attributes in process `syz.2.610'.
[  175.470207][ T7517] netlink: 14 bytes leftover after parsing attributes in process `syz.2.610'.
[  176.099357][ T7531] netlink: 'syz.1.616': attribute type 10 has an invalid length.
[  177.426414][ T5793] Bluetooth: hci3: command tx timeout
[  177.639115][ T5793] Bluetooth: hci3: unexpected subevent 0x01 length: 150 > 18
[  177.647138][ T5793] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:0'
[  177.656796][ T5793] CPU: 0 PID: 5793 Comm: kworker/u5:2 Not tainted syzkaller #0
[  177.664373][ T5793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  177.674455][ T5793] Workqueue: hci3 hci_rx_work
[  177.679171][ T5793] Call Trace:
[  177.682462][ T5793]  <TASK>
[  177.685399][ T5793]  dump_stack_lvl+0x16c/0x230
[  177.690094][ T5793]  ? show_regs_print_info+0x20/0x20
[  177.695302][ T5793]  ? load_image+0x3b0/0x3b0
[  177.699814][ T5793]  sysfs_create_dir_ns+0x256/0x280
[  177.704932][ T5793]  ? hci_rx_work+0x43a/0xd80
[  177.709524][ T5793]  ? sysfs_warn_dup+0xa0/0xa0
[  177.714210][ T5793]  ? do_raw_spin_unlock+0x121/0x230
[  177.719413][ T5793]  kobject_add_internal+0x6b8/0xc70
[  177.724620][ T5793]  kobject_add+0x156/0x220
[  177.729034][ T5793]  ? __rwlock_init+0x150/0x150
[  177.733802][ T5793]  ? kobject_init+0x1e0/0x1e0
[  177.738486][ T5793]  ? _raw_spin_unlock+0x28/0x40
[  177.743335][ T5793]  ? get_device_parent+0x366/0x390
[  177.748454][ T5793]  device_add+0x408/0xc20
[  177.752812][ T5793]  hci_conn_add_sysfs+0xd5/0x1e0
[  177.757769][ T5793]  le_conn_complete_evt+0xf36/0x1500
[  177.763081][ T5793]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  177.769338][ T5793]  ? bt_info+0x160/0x160
[  177.773595][ T5793]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  177.779238][ T5793]  ? skb_pull_data+0xfb/0x200
[  177.783924][ T5793]  hci_le_conn_complete_evt+0x187/0x440
[  177.789479][ T5793]  ? hci_remote_host_features_evt+0x160/0x160
[  177.795545][ T5793]  hci_event_packet+0x795/0x1210
[  177.800500][ T5793]  ? bis_list+0x290/0x290
[  177.804890][ T5793]  ? lockdep_hardirqs_on+0x98/0x150
[  177.810130][ T5793]  ? hci_send_to_monitor+0xd7/0x4f0
[  177.815350][ T5793]  hci_rx_work+0x43a/0xd80
[  177.819930][ T5793]  ? process_scheduled_works+0x957/0x15b0
[  177.825743][ T5793]  process_scheduled_works+0xa45/0x15b0
[  177.831318][ T5793]  ? assign_work+0x400/0x400
[  177.835919][ T5793]  ? assign_work+0x39e/0x400
[  177.840520][ T5793]  worker_thread+0xa55/0xfc0
[  177.845137][ T5793]  kthread+0x2fa/0x390
[  177.849202][ T5793]  ? pr_cont_work+0x560/0x560
[  177.853880][ T5793]  ? kthread_blkcg+0xd0/0xd0
[  177.858469][ T5793]  ret_from_fork+0x48/0x80
[  177.862883][ T5793]  ? kthread_blkcg+0xd0/0xd0
[  177.867491][ T5793]  ret_from_fork_asm+0x11/0x20
[  177.872285][ T5793]  </TASK>
[  177.877059][ T5793] kobject: kobject_add_internal failed for hci3:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  177.890995][ T5793] Bluetooth: hci3: failed to register connection device
[  177.982507][ T5798] Bluetooth: hci0: unexpected subevent 0x01 length: 150 > 18
[  177.991448][ T5798] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:0'
[  178.000963][ T5798] CPU: 1 PID: 5798 Comm: kworker/u5:4 Not tainted syzkaller #0
[  178.008535][ T5798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  178.018658][ T5798] Workqueue: hci0 hci_rx_work
[  178.023385][ T5798] Call Trace:
[  178.023628][ T7563] netlink: 'syz.0.628': attribute type 21 has an invalid length.
[  178.026667][ T5798]  <TASK>
[  178.026679][ T5798]  dump_stack_lvl+0x16c/0x230
[  178.026711][ T5798]  ? show_regs_print_info+0x20/0x20
[  178.026736][ T5798]  ? load_image+0x3b0/0x3b0
[  178.026767][ T5798]  sysfs_create_dir_ns+0x256/0x280
[  178.056909][ T5798]  ? hci_rx_work+0x43a/0xd80
[  178.061521][ T5798]  ? sysfs_warn_dup+0xa0/0xa0
[  178.066221][ T5798]  ? do_raw_spin_unlock+0x121/0x230
[  178.071526][ T5798]  kobject_add_internal+0x6b8/0xc70
[  178.076751][ T5798]  kobject_add+0x156/0x220
[  178.081180][ T5798]  ? __rwlock_init+0x150/0x150
[  178.085964][ T5798]  ? kobject_init+0x1e0/0x1e0
[  178.090651][ T5798]  ? _raw_spin_unlock+0x28/0x40
[  178.095517][ T5798]  ? get_device_parent+0x366/0x390
[  178.100675][ T5798]  device_add+0x408/0xc20
[  178.105032][ T5798]  hci_conn_add_sysfs+0xd5/0x1e0
[  178.110001][ T5798]  le_conn_complete_evt+0xf36/0x1500
[  178.115321][ T5798]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  178.121590][ T5798]  ? bt_info+0x160/0x160
[  178.125846][ T5798]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  178.131497][ T5798]  ? skb_pull_data+0xfb/0x200
[  178.136191][ T5798]  hci_le_conn_complete_evt+0x187/0x440
[  178.141760][ T5798]  ? hci_remote_host_features_evt+0x160/0x160
[  178.147837][ T5798]  hci_event_packet+0x795/0x1210
[  178.152797][ T5798]  ? bis_list+0x290/0x290
[  178.157136][ T5798]  ? lockdep_hardirqs_on+0x98/0x150
[  178.162346][ T5798]  ? hci_send_to_monitor+0xd7/0x4f0
[  178.167560][ T5798]  hci_rx_work+0x43a/0xd80
[  178.172009][ T5798]  ? process_scheduled_works+0x957/0x15b0
[  178.177742][ T5798]  process_scheduled_works+0xa45/0x15b0
[  178.183328][ T5798]  ? assign_work+0x400/0x400
[  178.187935][ T5798]  ? assign_work+0x39e/0x400
[  178.192558][ T5798]  worker_thread+0xa55/0xfc0
[  178.197198][ T5798]  kthread+0x2fa/0x390
[  178.201270][ T5798]  ? pr_cont_work+0x560/0x560
[  178.205958][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  178.210556][ T5798]  ret_from_fork+0x48/0x80
[  178.214986][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  178.219586][ T5798]  ret_from_fork_asm+0x11/0x20
[  178.224384][ T5798]  </TASK>
[  178.228265][ T5798] kobject: kobject_add_internal failed for hci0:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  178.242179][ T5798] Bluetooth: hci0: failed to register connection device
[  178.251362][ T7563] netlink: 128 bytes leftover after parsing attributes in process `syz.0.628'.
[  178.263728][ T7557] netlink: 'syz.2.626': attribute type 21 has an invalid length.
[  178.271939][ T7557] netlink: 128 bytes leftover after parsing attributes in process `syz.2.626'.
[  178.300843][ T7564] netlink: 'syz.3.629': attribute type 10 has an invalid length.
[  178.338454][ T7557] netlink: 14 bytes leftover after parsing attributes in process `syz.2.626'.
[  178.349773][ T7563] netlink: 14 bytes leftover after parsing attributes in process `syz.0.628'.
[  178.818503][ T5793] Bluetooth: hci0: unexpected subevent 0x01 length: 150 > 18
[  178.827207][ T5793] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:0'
[  178.837078][ T5793] CPU: 0 PID: 5793 Comm: kworker/u5:2 Not tainted syzkaller #0
[  178.844910][ T5793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  178.854988][ T5793] Workqueue: hci0 hci_rx_work
[  178.859708][ T5793] Call Trace:
[  178.863018][ T5793]  <TASK>
[  178.865963][ T5793]  dump_stack_lvl+0x16c/0x230
[  178.870675][ T5793]  ? show_regs_print_info+0x20/0x20
[  178.875899][ T5793]  ? load_image+0x3b0/0x3b0
[  178.880432][ T5793]  sysfs_create_dir_ns+0x256/0x280
[  178.885555][ T5793]  ? hci_rx_work+0x43a/0xd80
[  178.890157][ T5793]  ? sysfs_warn_dup+0xa0/0xa0
[  178.894856][ T5793]  ? do_raw_spin_unlock+0x121/0x230
[  178.900068][ T5793]  kobject_add_internal+0x6b8/0xc70
[  178.905273][ T5793]  kobject_add+0x156/0x220
[  178.909690][ T5793]  ? __rwlock_init+0x150/0x150
[  178.914455][ T5793]  ? kobject_init+0x1e0/0x1e0
[  178.919130][ T5793]  ? _raw_spin_unlock+0x28/0x40
[  178.923985][ T5793]  ? get_device_parent+0x366/0x390
[  178.929105][ T5793]  device_add+0x408/0xc20
[  178.933443][ T5793]  hci_conn_add_sysfs+0xd5/0x1e0
[  178.938391][ T5793]  le_conn_complete_evt+0xf36/0x1500
[  178.943685][ T5793]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  178.949924][ T5793]  ? bt_info+0x160/0x160
[  178.954170][ T5793]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  178.959807][ T5793]  ? skb_pull_data+0xfb/0x200
[  178.964483][ T5793]  hci_le_conn_complete_evt+0x187/0x440
[  178.970034][ T5793]  ? hci_remote_host_features_evt+0x160/0x160
[  178.976100][ T5793]  hci_event_packet+0x795/0x1210
[  178.981042][ T5793]  ? bis_list+0x290/0x290
[  178.985369][ T5793]  ? lockdep_hardirqs_on+0x98/0x150
[  178.990566][ T5793]  ? hci_send_to_monitor+0xd7/0x4f0
[  178.995770][ T5793]  hci_rx_work+0x43a/0xd80
[  179.000198][ T5793]  ? process_scheduled_works+0x957/0x15b0
[  179.005915][ T5793]  process_scheduled_works+0xa45/0x15b0
[  179.011479][ T5793]  ? assign_work+0x400/0x400
[  179.016079][ T5793]  ? assign_work+0x39e/0x400
[  179.020702][ T5793]  worker_thread+0xa55/0xfc0
[  179.025331][ T5793]  kthread+0x2fa/0x390
[  179.029407][ T5793]  ? pr_cont_work+0x560/0x560
[  179.034095][ T5793]  ? kthread_blkcg+0xd0/0xd0
[  179.038685][ T5793]  ret_from_fork+0x48/0x80
[  179.043108][ T5793]  ? kthread_blkcg+0xd0/0xd0
[  179.047699][ T5793]  ret_from_fork_asm+0x11/0x20
[  179.052496][ T5793]  </TASK>
[  179.057698][ T5793] kobject: kobject_add_internal failed for hci0:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  179.071635][ T5793] Bluetooth: hci0: failed to register connection device
[  179.523592][ T7582] netlink: 'syz.0.634': attribute type 21 has an invalid length.
[  179.531683][ T7582] netlink: 128 bytes leftover after parsing attributes in process `syz.0.634'.
[  179.570720][ T7577] netlink: 14 bytes leftover after parsing attributes in process `syz.0.634'.
[  179.805400][ T7587] netlink: 'syz.0.637': attribute type 29 has an invalid length.
[  179.826450][ T7587] netlink: 'syz.0.637': attribute type 29 has an invalid length.
[  179.843207][ T7587] netlink: 'syz.0.637': attribute type 29 has an invalid length.
[  179.861441][ T7587] netlink: 'syz.0.637': attribute type 29 has an invalid length.
[  179.870151][ T7587] netlink: 'syz.0.637': attribute type 29 has an invalid length.
[  179.881603][ T7589] netlink: 'syz.3.639': attribute type 10 has an invalid length.
[  179.906323][ T5798] Bluetooth: hci3: command tx timeout
[  179.959190][ T5798] Bluetooth: hci0: unexpected subevent 0x01 length: 150 > 18
[  179.968137][ T5798] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:0'
[  179.977619][ T5798] CPU: 0 PID: 5798 Comm: kworker/u5:4 Not tainted syzkaller #0
[  179.985191][ T5798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  179.995270][ T5798] Workqueue: hci0 hci_rx_work
[  179.999985][ T5798] Call Trace:
[  180.003273][ T5798]  <TASK>
[  180.006216][ T5798]  dump_stack_lvl+0x16c/0x230
[  180.010929][ T5798]  ? show_regs_print_info+0x20/0x20
[  180.016151][ T5798]  ? load_image+0x3b0/0x3b0
[  180.020690][ T5798]  sysfs_create_dir_ns+0x256/0x280
[  180.025832][ T5798]  ? hci_rx_work+0x43a/0xd80
[  180.030447][ T5798]  ? sysfs_warn_dup+0xa0/0xa0
[  180.035166][ T5798]  ? do_raw_spin_unlock+0x121/0x230
[  180.040411][ T5798]  kobject_add_internal+0x6b8/0xc70
[  180.045652][ T5798]  kobject_add+0x156/0x220
[  180.050102][ T5798]  ? __rwlock_init+0x150/0x150
[  180.054903][ T5798]  ? kobject_init+0x1e0/0x1e0
[  180.059611][ T5798]  ? _raw_spin_unlock+0x28/0x40
[  180.064500][ T5798]  ? get_device_parent+0x366/0x390
[  180.069668][ T5798]  device_add+0x408/0xc20
[  180.074027][ T5798]  hci_conn_add_sysfs+0xd5/0x1e0
[  180.078992][ T5798]  le_conn_complete_evt+0xf36/0x1500
[  180.084325][ T5798]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  180.090600][ T5798]  ? bt_info+0x160/0x160
[  180.094876][ T5798]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  180.100540][ T5798]  ? skb_pull_data+0xfb/0x200
[  180.105242][ T5798]  hci_le_conn_complete_evt+0x187/0x440
[  180.110822][ T5798]  ? hci_remote_host_features_evt+0x160/0x160
[  180.116915][ T5798]  hci_event_packet+0x795/0x1210
[  180.121886][ T5798]  ? bis_list+0x290/0x290
[  180.126236][ T5798]  ? lockdep_hardirqs_on+0x98/0x150
[  180.131457][ T5798]  ? hci_send_to_monitor+0xd7/0x4f0
[  180.136695][ T5798]  hci_rx_work+0x43a/0xd80
[  180.141156][ T5798]  ? process_scheduled_works+0x957/0x15b0
[  180.146900][ T5798]  process_scheduled_works+0xa45/0x15b0
[  180.152497][ T5798]  ? assign_work+0x400/0x400
[  180.157118][ T5798]  ? assign_work+0x39e/0x400
[  180.161741][ T5798]  worker_thread+0xa55/0xfc0
[  180.166382][ T5798]  kthread+0x2fa/0x390
[  180.170472][ T5798]  ? pr_cont_work+0x560/0x560
[  180.175167][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  180.179778][ T5798]  ret_from_fork+0x48/0x80
[  180.184219][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  180.188829][ T5798]  ret_from_fork_asm+0x11/0x20
[  180.193642][ T5798]  </TASK>
[  180.202524][ T5798] kobject: kobject_add_internal failed for hci0:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  180.216633][ T5798] Bluetooth: hci0: failed to register connection device
[  180.284713][ T7594] netlink: 'syz.0.642': attribute type 21 has an invalid length.
[  180.293577][ T7594] netlink: 128 bytes leftover after parsing attributes in process `syz.0.642'.
[  180.314152][ T5798] Bluetooth: hci0: command tx timeout
[  180.327312][ T7594] netlink: 14 bytes leftover after parsing attributes in process `syz.0.642'.
[  180.483841][ T5798] Bluetooth: hci1: unexpected subevent 0x01 length: 150 > 18
[  180.492635][ T5798] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0'
[  180.502618][ T5798] CPU: 0 PID: 5798 Comm: kworker/u5:4 Not tainted syzkaller #0
[  180.510204][ T5798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  180.520282][ T5798] Workqueue: hci1 hci_rx_work
[  180.524981][ T5798] Call Trace:
[  180.528269][ T5798]  <TASK>
[  180.531206][ T5798]  dump_stack_lvl+0x16c/0x230
[  180.535906][ T5798]  ? show_regs_print_info+0x20/0x20
[  180.541116][ T5798]  ? load_image+0x3b0/0x3b0
[  180.545634][ T5798]  sysfs_create_dir_ns+0x256/0x280
[  180.550753][ T5798]  ? hci_rx_work+0x43a/0xd80
[  180.555348][ T5798]  ? sysfs_warn_dup+0xa0/0xa0
[  180.560038][ T5798]  ? do_raw_spin_unlock+0x121/0x230
[  180.565244][ T5798]  kobject_add_internal+0x6b8/0xc70
[  180.570451][ T5798]  kobject_add+0x156/0x220
[  180.574867][ T5798]  ? __rwlock_init+0x150/0x150
[  180.579637][ T5798]  ? kobject_init+0x1e0/0x1e0
[  180.584310][ T5798]  ? _raw_spin_unlock+0x28/0x40
[  180.589164][ T5798]  ? get_device_parent+0x366/0x390
[  180.594391][ T5798]  device_add+0x408/0xc20
[  180.598753][ T5798]  hci_conn_add_sysfs+0xd5/0x1e0
[  180.603711][ T5798]  le_conn_complete_evt+0xf36/0x1500
[  180.609018][ T5798]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  180.615275][ T5798]  ? bt_info+0x160/0x160
[  180.619521][ T5798]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  180.625160][ T5798]  ? skb_pull_data+0xfb/0x200
[  180.629841][ T5798]  hci_le_conn_complete_evt+0x187/0x440
[  180.635423][ T5798]  ? hci_remote_host_features_evt+0x160/0x160
[  180.641513][ T5798]  hci_event_packet+0x795/0x1210
[  180.646475][ T5798]  ? bis_list+0x290/0x290
[  180.650832][ T5798]  ? lockdep_hardirqs_on+0x98/0x150
[  180.656052][ T5798]  ? hci_send_to_monitor+0xd7/0x4f0
[  180.661295][ T5798]  hci_rx_work+0x43a/0xd80
[  180.665731][ T5798]  ? process_scheduled_works+0x957/0x15b0
[  180.671454][ T5798]  process_scheduled_works+0xa45/0x15b0
[  180.677036][ T5798]  ? assign_work+0x400/0x400
[  180.681635][ T5798]  ? assign_work+0x39e/0x400
[  180.686229][ T5798]  worker_thread+0xa55/0xfc0
[  180.690841][ T5798]  kthread+0x2fa/0x390
[  180.694905][ T5798]  ? pr_cont_work+0x560/0x560
[  180.699582][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  180.704170][ T5798]  ret_from_fork+0x48/0x80
[  180.708586][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  180.713173][ T5798]  ret_from_fork_asm+0x11/0x20
[  180.717953][ T5798]  </TASK>
[  180.736321][ T5798] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  180.750323][ T5798] Bluetooth: hci1: failed to register connection device
[  180.891770][ T7614] netlink: 'syz.1.646': attribute type 21 has an invalid length.
[  180.899801][ T7614] netlink: 128 bytes leftover after parsing attributes in process `syz.1.646'.
[  180.913482][ T7614] netlink: 14 bytes leftover after parsing attributes in process `syz.1.646'.
[  181.017455][ T7615] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.649'.
[  181.050196][ T7612] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.649'.
[  181.146092][ T7617] netlink: 'syz.1.650': attribute type 29 has an invalid length.
[  181.750870][ T7628] bridge0: port 2(bridge_slave_1) entered disabled state
[  181.759538][ T7628] bridge0: port 1(bridge_slave_0) entered disabled state
[  181.790630][ T7628] bridge0: port 2(bridge_slave_1) entered blocking state
[  181.798631][ T7628] bridge0: port 2(bridge_slave_1) entered forwarding state
[  181.806785][ T7628] bridge0: port 1(bridge_slave_0) entered blocking state
[  181.813974][ T7628] bridge0: port 1(bridge_slave_0) entered forwarding state
[  181.832834][ T7628] bond0: (slave bridge0): Enslaving as an active interface with an up link
[  181.975134][ T5793] Bluetooth: hci0: unexpected subevent 0x01 length: 150 > 18
[  181.983057][ T5793] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:0'
[  181.992762][ T5793] CPU: 1 PID: 5793 Comm: kworker/u5:2 Not tainted syzkaller #0
[  182.000335][ T5793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  182.010423][ T5793] Workqueue: hci0 hci_rx_work
[  182.015142][ T5793] Call Trace:
[  182.018442][ T5793]  <TASK>
[  182.021383][ T5793]  dump_stack_lvl+0x16c/0x230
[  182.026084][ T5793]  ? show_regs_print_info+0x20/0x20
[  182.031294][ T5793]  ? load_image+0x3b0/0x3b0
[  182.035816][ T5793]  sysfs_create_dir_ns+0x256/0x280
[  182.040940][ T5793]  ? hci_rx_work+0x43a/0xd80
[  182.045533][ T5793]  ? sysfs_warn_dup+0xa0/0xa0
[  182.050224][ T5793]  ? do_raw_spin_unlock+0x121/0x230
[  182.055445][ T5793]  kobject_add_internal+0x6b8/0xc70
[  182.060650][ T5793]  kobject_add+0x156/0x220
[  182.065061][ T5793]  ? __rwlock_init+0x150/0x150
[  182.069829][ T5793]  ? kobject_init+0x1e0/0x1e0
[  182.074499][ T5793]  ? _raw_spin_unlock+0x28/0x40
[  182.079344][ T5793]  ? get_device_parent+0x366/0x390
[  182.084462][ T5793]  device_add+0x408/0xc20
[  182.088793][ T5793]  hci_conn_add_sysfs+0xd5/0x1e0
[  182.093733][ T5793]  le_conn_complete_evt+0xf36/0x1500
[  182.099037][ T5793]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  182.105290][ T5793]  ? bt_info+0x160/0x160
[  182.109531][ T5793]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  182.115167][ T5793]  ? skb_pull_data+0xfb/0x200
[  182.119842][ T5793]  hci_le_conn_complete_evt+0x187/0x440
[  182.125391][ T5793]  ? hci_remote_host_features_evt+0x160/0x160
[  182.131457][ T5793]  hci_event_packet+0x795/0x1210
[  182.136394][ T5793]  ? bis_list+0x290/0x290
[  182.140714][ T5793]  ? lockdep_hardirqs_on+0x98/0x150
[  182.145907][ T5793]  ? hci_send_to_monitor+0xd7/0x4f0
[  182.151108][ T5793]  hci_rx_work+0x43a/0xd80
[  182.155534][ T5793]  ? process_scheduled_works+0x957/0x15b0
[  182.161250][ T5793]  process_scheduled_works+0xa45/0x15b0
[  182.166813][ T5793]  ? assign_work+0x400/0x400
[  182.171403][ T5793]  ? assign_work+0x39e/0x400
[  182.175999][ T5793]  worker_thread+0xa55/0xfc0
[  182.180880][ T5793]  kthread+0x2fa/0x390
[  182.184937][ T5793]  ? pr_cont_work+0x560/0x560
[  182.189609][ T5793]  ? kthread_blkcg+0xd0/0xd0
[  182.194189][ T5793]  ret_from_fork+0x48/0x80
[  182.198604][ T5793]  ? kthread_blkcg+0xd0/0xd0
[  182.203186][ T5793]  ret_from_fork_asm+0x11/0x20
[  182.207965][ T5793]  </TASK>
[  182.211498][ T5793] kobject: kobject_add_internal failed for hci0:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  182.226251][ T5793] Bluetooth: hci0: failed to register connection device
[  182.262525][ T7634] netlink: 128 bytes leftover after parsing attributes in process `syz.0.658'.
[  182.301680][ T7634] netlink: 14 bytes leftover after parsing attributes in process `syz.0.658'.
[  182.388302][ T5798] Bluetooth: hci0: command tx timeout
[  182.786529][ T5798] Bluetooth: hci1: command tx timeout
[  183.576869][ T5798] Bluetooth: hci2: unexpected subevent 0x01 length: 150 > 18
[  183.584742][ T5798] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0'
[  183.594766][ T5798] CPU: 1 PID: 5798 Comm: kworker/u5:4 Not tainted syzkaller #0
[  183.602350][ T5798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  183.612428][ T5798] Workqueue: hci2 hci_rx_work
[  183.617146][ T5798] Call Trace:
[  183.620440][ T5798]  <TASK>
[  183.623383][ T5798]  dump_stack_lvl+0x16c/0x230
[  183.628092][ T5798]  ? show_regs_print_info+0x20/0x20
[  183.633322][ T5798]  ? load_image+0x3b0/0x3b0
[  183.637868][ T5798]  sysfs_create_dir_ns+0x256/0x280
[  183.643013][ T5798]  ? hci_rx_work+0x43a/0xd80
[  183.647630][ T5798]  ? sysfs_warn_dup+0xa0/0xa0
[  183.652341][ T5798]  ? do_raw_spin_unlock+0x121/0x230
[  183.657569][ T5798]  kobject_add_internal+0x6b8/0xc70
[  183.662785][ T5798]  kobject_add+0x156/0x220
[  183.667201][ T5798]  ? __rwlock_init+0x150/0x150
[  183.671969][ T5798]  ? kobject_init+0x1e0/0x1e0
[  183.676824][ T5798]  ? _raw_spin_unlock+0x28/0x40
[  183.681673][ T5798]  ? get_device_parent+0x366/0x390
[  183.686784][ T5798]  device_add+0x408/0xc20
[  183.691118][ T5798]  hci_conn_add_sysfs+0xd5/0x1e0
[  183.696063][ T5798]  le_conn_complete_evt+0xf36/0x1500
[  183.701357][ T5798]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  183.707597][ T5798]  ? bt_info+0x160/0x160
[  183.711839][ T5798]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  183.717477][ T5798]  ? skb_pull_data+0xfb/0x200
[  183.722159][ T5798]  hci_le_conn_complete_evt+0x187/0x440
[  183.727708][ T5798]  ? hci_remote_host_features_evt+0x160/0x160
[  183.733767][ T5798]  hci_event_packet+0x795/0x1210
[  183.738709][ T5798]  ? bis_list+0x290/0x290
[  183.743034][ T5798]  ? lockdep_hardirqs_on+0x98/0x150
[  183.748231][ T5798]  ? hci_send_to_monitor+0xd7/0x4f0
[  183.753433][ T5798]  hci_rx_work+0x43a/0xd80
[  183.757865][ T5798]  ? process_scheduled_works+0x957/0x15b0
[  183.763583][ T5798]  process_scheduled_works+0xa45/0x15b0
[  183.769150][ T5798]  ? assign_work+0x400/0x400
[  183.773738][ T5798]  ? assign_work+0x39e/0x400
[  183.778331][ T5798]  worker_thread+0xa55/0xfc0
[  183.782945][ T5798]  kthread+0x2fa/0x390
[  183.787004][ T5798]  ? pr_cont_work+0x560/0x560
[  183.791679][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  183.796260][ T5798]  ret_from_fork+0x48/0x80
[  183.800682][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  183.805265][ T5798]  ret_from_fork_asm+0x11/0x20
[  183.810045][ T5798]  </TASK>
[  183.813610][ T5798] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  183.827726][ T5798] Bluetooth: hci2: failed to register connection device
[  184.466113][   T51] Bluetooth: hci0: command tx timeout
[  184.898599][ T7695] validate_nla: 19 callbacks suppressed
[  184.898616][ T7695] netlink: 'syz.0.683': attribute type 29 has an invalid length.
[  184.959210][ T7695] netlink: 'syz.0.683': attribute type 29 has an invalid length.
[  184.969207][ T7695] netlink: 'syz.0.683': attribute type 29 has an invalid length.
[  184.998609][ T7695] netlink: 'syz.0.683': attribute type 29 has an invalid length.
[  185.016595][ T7695] netlink: 'syz.0.683': attribute type 29 has an invalid length.
[  185.403785][ T7702] __nla_validate_parse: 4 callbacks suppressed
[  185.403802][ T7702] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.686'.
[  185.463492][ T7701] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.686'.
[  185.906601][   T51] Bluetooth: hci2: command tx timeout
[  186.466297][ T5793] Bluetooth: hci1: command 0x0406 tx timeout
[  186.472630][   T51] Bluetooth: hci3: command 0x0406 tx timeout
[  186.549082][ T5798] Bluetooth: hci0: command 0x2016 tx timeout
[  186.718357][ T5798] Bluetooth: hci2: unexpected subevent 0x01 length: 150 > 18
[  186.727910][ T5798] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0'
[  186.737376][ T5798] CPU: 1 PID: 5798 Comm: kworker/u5:4 Not tainted syzkaller #0
[  186.744934][ T5798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  186.755005][ T5798] Workqueue: hci2 hci_rx_work
[  186.759719][ T5798] Call Trace:
[  186.763003][ T5798]  <TASK>
[  186.765949][ T5798]  dump_stack_lvl+0x16c/0x230
[  186.770665][ T5798]  ? show_regs_print_info+0x20/0x20
[  186.775886][ T5798]  ? load_image+0x3b0/0x3b0
[  186.780415][ T5798]  sysfs_create_dir_ns+0x256/0x280
[  186.785550][ T5798]  ? hci_rx_work+0x43a/0xd80
[  186.790168][ T5798]  ? sysfs_warn_dup+0xa0/0xa0
[  186.794872][ T5798]  ? do_raw_spin_unlock+0x121/0x230
[  186.800096][ T5798]  kobject_add_internal+0x6b8/0xc70
[  186.805317][ T5798]  kobject_add+0x156/0x220
[  186.809753][ T5798]  ? __rwlock_init+0x150/0x150
[  186.814562][ T5798]  ? kobject_init+0x1e0/0x1e0
[  186.819262][ T5798]  ? _raw_spin_unlock+0x28/0x40
[  186.824144][ T5798]  ? get_device_parent+0x366/0x390
[  186.829288][ T5798]  device_add+0x408/0xc20
[  186.833643][ T5798]  hci_conn_add_sysfs+0xd5/0x1e0
[  186.838604][ T5798]  le_conn_complete_evt+0xf36/0x1500
[  186.843913][ T5798]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  186.850163][ T5798]  ? bt_info+0x160/0x160
[  186.854408][ T5798]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  186.860054][ T5798]  ? skb_pull_data+0xfb/0x200
[  186.864732][ T5798]  hci_le_conn_complete_evt+0x187/0x440
[  186.870292][ T5798]  ? hci_remote_host_features_evt+0x160/0x160
[  186.876363][ T5798]  hci_event_packet+0x795/0x1210
[  186.881308][ T5798]  ? bis_list+0x290/0x290
[  186.885635][ T5798]  ? lockdep_hardirqs_on+0x98/0x150
[  186.890832][ T5798]  ? hci_send_to_monitor+0xd7/0x4f0
[  186.896037][ T5798]  hci_rx_work+0x43a/0xd80
[  186.900468][ T5798]  ? process_scheduled_works+0x957/0x15b0
[  186.906188][ T5798]  process_scheduled_works+0xa45/0x15b0
[  186.911761][ T5798]  ? assign_work+0x400/0x400
[  186.916356][ T5798]  ? assign_work+0x39e/0x400
[  186.920950][ T5798]  worker_thread+0xa55/0xfc0
[  186.925562][ T5798]  kthread+0x2fa/0x390
[  186.929625][ T5798]  ? pr_cont_work+0x560/0x560
[  186.934299][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  186.938886][ T5798]  ret_from_fork+0x48/0x80
[  186.943300][ T5798]  ? kthread_blkcg+0xd0/0xd0
[  186.947887][ T5798]  ret_from_fork_asm+0x11/0x20
[  186.952663][ T5798]  </TASK>
[  186.959592][ T5798] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  186.973590][ T5798] Bluetooth: hci2: failed to register connection device
[  187.028046][ T7740] netlink: 'syz.3.702': attribute type 21 has an invalid length.
[  187.035965][ T7740] netlink: 128 bytes leftover after parsing attributes in process `syz.3.702'.
[  187.054618][ T7740] netlink: 14 bytes leftover after parsing attributes in process `syz.3.702'.
[  187.535494][ T7754] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.708'.
[  187.576317][ T7752] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.708'.
[  187.766637][ T7757] FAULT_INJECTION: forcing a failure.
[  187.766637][ T7757] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  187.802912][ T7757] CPU: 0 PID: 7757 Comm: syz.1.709 Not tainted syzkaller #0
[  187.810256][ T7757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  187.820332][ T7757] Call Trace:
[  187.823627][ T7757]  <TASK>
[  187.826568][ T7757]  dump_stack_lvl+0x16c/0x230
[  187.831274][ T7757]  ? show_regs_print_info+0x20/0x20
[  187.836507][ T7757]  ? load_image+0x3b0/0x3b0
[  187.841036][ T7757]  ? __might_fault+0xaa/0x120
[  187.845726][ T7757]  ? __lock_acquire+0x7c80/0x7c80
[  187.850777][ T7757]  should_fail_ex+0x39d/0x4d0
[  187.855470][ T7757]  _copy_to_user+0x2f/0xa0
[  187.859911][ T7757]  bpf_verifier_vlog+0x45c/0x870
[  187.864877][ T7757]  __btf_verifier_log+0xd5/0x120
[  187.869833][ T7757]  ? btf_check_sec_info+0x330/0x330
[  187.875044][ T7757]  ? __lock_acquire+0x7c80/0x7c80
[  187.880091][ T7757]  ? btf_parse_hdr+0x1da/0x6d0
[  187.884866][ T7757]  btf_parse_hdr+0x2e8/0x6d0
[  187.889464][ T7757]  btf_new_fd+0x37b/0x980
[  187.893798][ T7757]  ? bpf_btf_show_fdinfo+0x80/0x80
[  187.898931][ T7757]  ? capable+0x88/0xe0
[  187.903026][ T7757]  __sys_bpf+0x60e/0x800
[  187.907282][ T7757]  ? bpf_link_show_fdinfo+0x350/0x350
[  187.912666][ T7757]  ? lock_chain_count+0x20/0x20
[  187.917527][ T7757]  __x64_sys_bpf+0x7c/0x90
[  187.921947][ T7757]  do_syscall_64+0x55/0xb0
[  187.926366][ T7757]  ? clear_bhb_loop+0x40/0x90
[  187.931049][ T7757]  ? clear_bhb_loop+0x40/0x90
[  187.935724][ T7757]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  187.941635][ T7757] RIP: 0033:0x7f713f38efc9
[  187.946054][ T7757] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  187.965689][ T7757] RSP: 002b:00007f71401df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  187.974102][ T7757] RAX: ffffffffffffffda RBX: 00007f713f5e5fa0 RCX: 00007f713f38efc9
[  187.982069][ T7757] RDX: 0000000000000028 RSI: 0000200000000000 RDI: 0000000000000012
[  187.990038][ T7757] RBP: 00007f71401df090 R08: 0000000000000000 R09: 0000000000000000
[  187.998111][ T7757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  188.006110][ T7757] R13: 00007f713f5e6038 R14: 00007f713f5e5fa0 R15: 00007ffca0a7d418
[  188.014108][ T7757]  </TASK>
[  188.019460][ T5801] Bluetooth: hci2: command 0x0406 tx timeout
[  188.628895][ T5801] Bluetooth: hci0: command 0x2016 tx timeout
[  189.808552][ T7808] FAULT_INJECTION: forcing a failure.
[  189.808552][ T7808] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  189.859156][ T7808] CPU: 1 PID: 7808 Comm: syz.3.729 Not tainted syzkaller #0
[  189.866502][ T7808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  189.876579][ T7808] Call Trace:
[  189.879876][ T7808]  <TASK>
[  189.882821][ T7808]  dump_stack_lvl+0x16c/0x230
[  189.887515][ T7808]  ? show_regs_print_info+0x20/0x20
[  189.892725][ T7808]  ? load_image+0x3b0/0x3b0
[  189.897243][ T7808]  ? __lock_acquire+0x7c80/0x7c80
[  189.902277][ T7808]  ? snprintf+0xdb/0x120
[  189.906528][ T7808]  should_fail_ex+0x39d/0x4d0
[  189.911223][ T7808]  _copy_to_user+0x2f/0xa0
[  189.915647][ T7808]  simple_read_from_buffer+0xe7/0x150
[  189.921040][ T7808]  proc_fail_nth_read+0x1e3/0x250
[  189.926080][ T7808]  ? proc_fault_inject_write+0x340/0x340
[  189.931823][ T7808]  ? fsnotify_perm+0x271/0x5e0
[  189.936610][ T7808]  ? proc_fault_inject_write+0x340/0x340
[  189.942262][ T7808]  vfs_read+0x27e/0x920
[  189.946440][ T7808]  ? kernel_read+0x1e0/0x1e0
[  189.951042][ T7808]  ? __fget_files+0x28/0x4d0
[  189.955647][ T7808]  ? __fget_files+0x44a/0x4d0
[  189.960349][ T7808]  ? __fdget_pos+0x2a3/0x330
[  189.964960][ T7808]  ? ksys_read+0x75/0x250
[  189.969305][ T7808]  ksys_read+0x147/0x250
[  189.973565][ T7808]  ? vfs_write+0x940/0x940
[  189.978002][ T7808]  ? lockdep_hardirqs_on+0x98/0x150
[  189.983217][ T7808]  do_syscall_64+0x55/0xb0
[  189.987640][ T7808]  ? clear_bhb_loop+0x40/0x90
[  189.992322][ T7808]  ? clear_bhb_loop+0x40/0x90
[  189.997014][ T7808]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  190.002916][ T7808] RIP: 0033:0x7fb0ccb8d9dc
[  190.007333][ T7808] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  190.026965][ T7808] RSP: 002b:00007fb0cadf6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  190.035382][ T7808] RAX: ffffffffffffffda RBX: 00007fb0ccde5fa0 RCX: 00007fb0ccb8d9dc
[  190.043366][ T7808] RDX: 000000000000000f RSI: 00007fb0cadf60a0 RDI: 0000000000000004
[  190.051343][ T7808] RBP: 00007fb0cadf6090 R08: 0000000000000000 R09: 0000000000000000
[  190.059325][ T7808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  190.067298][ T7808] R13: 00007fb0ccde6038 R14: 00007fb0ccde5fa0 R15: 00007ffe62a0b3c8
[  190.075293][ T7808]  </TASK>
[  190.140231][ T5801] Bluetooth: hci2: command 0x0406 tx timeout
[  190.208356][ T5801] Bluetooth: hci2: unexpected subevent 0x01 length: 150 > 18
[  190.217467][ T5801] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0'
[  190.229294][ T5801] CPU: 1 PID: 5801 Comm: kworker/u5:5 Not tainted syzkaller #0
[  190.236890][ T5801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  190.246960][ T5801] Workqueue: hci2 hci_rx_work
[  190.251653][ T5801] Call Trace:
[  190.254931][ T5801]  <TASK>
[  190.257870][ T5801]  dump_stack_lvl+0x16c/0x230
[  190.262560][ T5801]  ? show_regs_print_info+0x20/0x20
[  190.267760][ T5801]  ? load_image+0x3b0/0x3b0
[  190.272272][ T5801]  sysfs_create_dir_ns+0x256/0x280
[  190.277388][ T5801]  ? hci_rx_work+0x43a/0xd80
[  190.281978][ T5801]  ? sysfs_warn_dup+0xa0/0xa0
[  190.286654][ T5801]  ? do_raw_spin_unlock+0x121/0x230
[  190.291853][ T5801]  kobject_add_internal+0x6b8/0xc70
[  190.297051][ T5801]  kobject_add+0x156/0x220
[  190.301460][ T5801]  ? __rwlock_init+0x150/0x150
[  190.306228][ T5801]  ? kobject_init+0x1e0/0x1e0
[  190.310900][ T5801]  ? _raw_spin_unlock+0x28/0x40
[  190.315748][ T5801]  ? get_device_parent+0x366/0x390
[  190.320886][ T5801]  device_add+0x408/0xc20
[  190.325235][ T5801]  hci_conn_add_sysfs+0xd5/0x1e0
[  190.330192][ T5801]  le_conn_complete_evt+0xf36/0x1500
[  190.335501][ T5801]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  190.341747][ T5801]  ? bt_info+0x160/0x160
[  190.345990][ T5801]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  190.351632][ T5801]  ? skb_pull_data+0xfb/0x200
[  190.356310][ T5801]  hci_le_conn_complete_evt+0x187/0x440
[  190.361858][ T5801]  ? hci_remote_host_features_evt+0x160/0x160
[  190.367921][ T5801]  hci_event_packet+0x795/0x1210
[  190.372857][ T5801]  ? bis_list+0x290/0x290
[  190.377178][ T5801]  ? lockdep_hardirqs_on+0x98/0x150
[  190.382374][ T5801]  ? hci_send_to_monitor+0xd7/0x4f0
[  190.387572][ T5801]  hci_rx_work+0x43a/0xd80
[  190.391999][ T5801]  ? process_scheduled_works+0x957/0x15b0
[  190.397717][ T5801]  process_scheduled_works+0xa45/0x15b0
[  190.403285][ T5801]  ? assign_work+0x400/0x400
[  190.407880][ T5801]  ? assign_work+0x39e/0x400
[  190.412481][ T5801]  worker_thread+0xa55/0xfc0
[  190.417088][ T5801]  kthread+0x2fa/0x390
[  190.421147][ T5801]  ? pr_cont_work+0x560/0x560
[  190.425822][ T5801]  ? kthread_blkcg+0xd0/0xd0
[  190.430405][ T5801]  ret_from_fork+0x48/0x80
[  190.434850][ T5801]  ? kthread_blkcg+0xd0/0xd0
[  190.439432][ T5801]  ret_from_fork_asm+0x11/0x20
[  190.444203][ T5801]  </TASK>
[  190.447682][ T5801] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  190.461710][ T5801] Bluetooth: hci2: failed to register connection device
[  190.502813][ T7815] netlink: 14 bytes leftover after parsing attributes in process `syz.3.732'.
[  190.522590][ T7811] netlink: 'syz.1.730': attribute type 17 has an invalid length.
[  190.530908][ T7811] netlink: 152 bytes leftover after parsing attributes in process `syz.1.730'.
[  190.553166][ T7811] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  191.294838][ T7828] netlink: 192436 bytes leftover after parsing attributes in process `syz.3.737'.
[  191.334571][ T7828] openvswitch: netlink: Duplicate key (type 0).
[  191.741193][ T5801] Bluetooth: hci2: unexpected subevent 0x01 length: 150 > 18
[  191.755132][ T5801] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0'
[  191.765182][ T5801] CPU: 1 PID: 5801 Comm: kworker/u5:5 Not tainted syzkaller #0
[  191.772771][ T5801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  191.782844][ T5801] Workqueue: hci2 hci_rx_work
[  191.787562][ T5801] Call Trace:
[  191.790856][ T5801]  <TASK>
[  191.793810][ T5801]  dump_stack_lvl+0x16c/0x230
[  191.798516][ T5801]  ? show_regs_print_info+0x20/0x20
[  191.803717][ T5801]  ? load_image+0x3b0/0x3b0
[  191.808222][ T5801]  sysfs_create_dir_ns+0x256/0x280
[  191.813337][ T5801]  ? hci_rx_work+0x43a/0xd80
[  191.817920][ T5801]  ? sysfs_warn_dup+0xa0/0xa0
[  191.822593][ T5801]  ? do_raw_spin_unlock+0x121/0x230
[  191.827789][ T5801]  kobject_add_internal+0x6b8/0xc70
[  191.832981][ T5801]  kobject_add+0x156/0x220
[  191.837384][ T5801]  ? __rwlock_init+0x150/0x150
[  191.842159][ T5801]  ? kobject_init+0x1e0/0x1e0
[  191.846860][ T5801]  ? _raw_spin_unlock+0x28/0x40
[  191.851726][ T5801]  ? get_device_parent+0x366/0x390
[  191.856835][ T5801]  device_add+0x408/0xc20
[  191.861161][ T5801]  hci_conn_add_sysfs+0xd5/0x1e0
[  191.866114][ T5801]  le_conn_complete_evt+0xf36/0x1500
[  191.871439][ T5801]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  191.877678][ T5801]  ? bt_info+0x160/0x160
[  191.881911][ T5801]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  191.887543][ T5801]  ? skb_pull_data+0xfb/0x200
[  191.892215][ T5801]  hci_le_conn_complete_evt+0x187/0x440
[  191.897764][ T5801]  ? hci_remote_host_features_evt+0x160/0x160
[  191.903843][ T5801]  hci_event_packet+0x795/0x1210
[  191.908820][ T5801]  ? bis_list+0x290/0x290
[  191.909021][ T7848] netlink: 'syz.2.742': attribute type 10 has an invalid length.
[  191.913154][ T5801]  ? lockdep_hardirqs_on+0x98/0x150
[  191.913209][ T5801]  ? hci_send_to_monitor+0xd7/0x4f0
[  191.931320][ T5801]  hci_rx_work+0x43a/0xd80
[  191.935744][ T5801]  ? process_scheduled_works+0x957/0x15b0
[  191.941476][ T5801]  process_scheduled_works+0xa45/0x15b0
[  191.947061][ T5801]  ? assign_work+0x400/0x400
[  191.951649][ T5801]  ? assign_work+0x39e/0x400
[  191.956235][ T5801]  worker_thread+0xa55/0xfc0
[  191.960835][ T5801]  kthread+0x2fa/0x390
[  191.964893][ T5801]  ? pr_cont_work+0x560/0x560
[  191.969562][ T5801]  ? kthread_blkcg+0xd0/0xd0
[  191.974139][ T5801]  ret_from_fork+0x48/0x80
[  191.978560][ T5801]  ? kthread_blkcg+0xd0/0xd0
[  191.983174][ T5801]  ret_from_fork_asm+0x11/0x20
[  191.987991][ T5801]  </TASK>
[  191.992429][ T5801] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  192.006671][ T5801] Bluetooth: hci2: failed to register connection device
[  192.010428][ T7849] netlink: 14 bytes leftover after parsing attributes in process `syz.3.743'.
[  192.188539][ T7856] netlink: 'syz.1.746': attribute type 10 has an invalid length.
[  192.422953][ T7870] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.758'.
[  192.446893][ T7865] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.758'.
[  192.546615][ T5801] Bluetooth: hci2: command 0x0406 tx timeout
[  193.596672][ T7889] netlink: 'syz.2.756': attribute type 10 has an invalid length.
[  193.621324][ T5801] Bluetooth: hci0: unexpected subevent 0x01 length: 150 > 18
[  193.633635][ T5801] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:0'
[  193.643329][ T5801] CPU: 1 PID: 5801 Comm: kworker/u5:5 Not tainted syzkaller #0
[  193.650901][ T5801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  193.660958][ T5801] Workqueue: hci0 hci_rx_work
[  193.665644][ T5801] Call Trace:
[  193.668937][ T5801]  <TASK>
[  193.671872][ T5801]  dump_stack_lvl+0x16c/0x230
[  193.676555][ T5801]  ? show_regs_print_info+0x20/0x20
[  193.681748][ T5801]  ? load_image+0x3b0/0x3b0
[  193.686259][ T5801]  sysfs_create_dir_ns+0x256/0x280
[  193.691372][ T5801]  ? hci_rx_work+0x43a/0xd80
[  193.695964][ T5801]  ? sysfs_warn_dup+0xa0/0xa0
[  193.700646][ T5801]  ? do_raw_spin_unlock+0x121/0x230
[  193.705850][ T5801]  kobject_add_internal+0x6b8/0xc70
[  193.711070][ T5801]  kobject_add+0x156/0x220
[  193.715477][ T5801]  ? __rwlock_init+0x150/0x150
[  193.720273][ T5801]  ? kobject_init+0x1e0/0x1e0
[  193.724943][ T5801]  ? _raw_spin_unlock+0x28/0x40
[  193.729825][ T5801]  ? get_device_parent+0x366/0x390
[  193.734941][ T5801]  device_add+0x408/0xc20
[  193.739278][ T5801]  hci_conn_add_sysfs+0xd5/0x1e0
[  193.744256][ T5801]  le_conn_complete_evt+0xf36/0x1500
[  193.749549][ T5801]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  193.755789][ T5801]  ? bt_info+0x160/0x160
[  193.760034][ T5801]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  193.765675][ T5801]  ? skb_pull_data+0xfb/0x200
[  193.770353][ T5801]  hci_le_conn_complete_evt+0x187/0x440
[  193.775907][ T5801]  ? hci_remote_host_features_evt+0x160/0x160
[  193.781970][ T5801]  hci_event_packet+0x795/0x1210
[  193.786908][ T5801]  ? bis_list+0x290/0x290
[  193.791235][ T5801]  ? lockdep_hardirqs_on+0x98/0x150
[  193.796429][ T5801]  ? hci_send_to_monitor+0xd7/0x4f0
[  193.801632][ T5801]  hci_rx_work+0x43a/0xd80
[  193.806059][ T5801]  ? process_scheduled_works+0x957/0x15b0
[  193.811779][ T5801]  process_scheduled_works+0xa45/0x15b0
[  193.817347][ T5801]  ? assign_work+0x400/0x400
[  193.821939][ T5801]  ? assign_work+0x39e/0x400
[  193.826557][ T5801]  worker_thread+0xa55/0xfc0
[  193.831339][ T5801]  kthread+0x2fa/0x390
[  193.835399][ T5801]  ? pr_cont_work+0x560/0x560
[  193.840079][ T5801]  ? kthread_blkcg+0xd0/0xd0
[  193.844661][ T5801]  ret_from_fork+0x48/0x80
[  193.849076][ T5801]  ? kthread_blkcg+0xd0/0xd0
[  193.853661][ T5801]  ret_from_fork_asm+0x11/0x20
[  193.858432][ T5801]  </TASK>
[  193.862652][ T5801] kobject: kobject_add_internal failed for hci0:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  193.876744][ T5801] Bluetooth: hci0: failed to register connection device
[  193.918988][ T7890] netlink: 14 bytes leftover after parsing attributes in process `syz.0.757'.
[  193.979690][ T7892] netlink: 'syz.3.759': attribute type 10 has an invalid length.
[  194.059265][ T5801] Bluetooth: hci1: unexpected subevent 0x01 length: 150 > 18
[  194.067700][ T5801] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0'
[  194.078065][ T5801] CPU: 1 PID: 5801 Comm: kworker/u5:5 Not tainted syzkaller #0
[  194.085651][ T5801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  194.095734][ T5801] Workqueue: hci1 hci_rx_work
[  194.100455][ T5801] Call Trace:
[  194.103751][ T5801]  <TASK>
[  194.106697][ T5801]  dump_stack_lvl+0x16c/0x230
[  194.111409][ T5801]  ? show_regs_print_info+0x20/0x20
[  194.116642][ T5801]  ? load_image+0x3b0/0x3b0
[  194.121180][ T5801]  sysfs_create_dir_ns+0x256/0x280
[  194.126322][ T5801]  ? hci_rx_work+0x43a/0xd80
[  194.130937][ T5801]  ? sysfs_warn_dup+0xa0/0xa0
[  194.135654][ T5801]  ? do_raw_spin_unlock+0x121/0x230
[  194.140861][ T5801]  kobject_add_internal+0x6b8/0xc70
[  194.146067][ T5801]  kobject_add+0x156/0x220
[  194.150478][ T5801]  ? __rwlock_init+0x150/0x150
[  194.155244][ T5801]  ? kobject_init+0x1e0/0x1e0
[  194.159921][ T5801]  ? _raw_spin_unlock+0x28/0x40
[  194.164767][ T5801]  ? get_device_parent+0x366/0x390
[  194.169915][ T5801]  device_add+0x408/0xc20
[  194.174248][ T5801]  hci_conn_add_sysfs+0xd5/0x1e0
[  194.179195][ T5801]  le_conn_complete_evt+0xf36/0x1500
[  194.184490][ T5801]  ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0
[  194.190730][ T5801]  ? bt_info+0x160/0x160
[  194.194969][ T5801]  ? __mutex_unlock_slowpath+0x1a2/0x6a0
[  194.200605][ T5801]  ? skb_pull_data+0xfb/0x200
[  194.205279][ T5801]  hci_le_conn_complete_evt+0x187/0x440
[  194.210829][ T5801]  ? hci_remote_host_features_evt+0x160/0x160
[  194.216891][ T5801]  hci_event_packet+0x795/0x1210
[  194.221830][ T5801]  ? bis_list+0x290/0x290
[  194.226154][ T5801]  ? lockdep_hardirqs_on+0x98/0x150
[  194.231355][ T5801]  ? hci_send_to_monitor+0xd7/0x4f0
[  194.236556][ T5801]  hci_rx_work+0x43a/0xd80
[  194.240984][ T5801]  ? process_scheduled_works+0x957/0x15b0
[  194.246702][ T5801]  process_scheduled_works+0xa45/0x15b0
[  194.252268][ T5801]  ? assign_work+0x400/0x400
[  194.256860][ T5801]  ? assign_work+0x39e/0x400
[  194.261446][ T5801]  worker_thread+0xa55/0xfc0
[  194.266062][ T5801]  kthread+0x2fa/0x390
[  194.270124][ T5801]  ? pr_cont_work+0x560/0x560
[  194.274795][ T5801]  ? kthread_blkcg+0xd0/0xd0
[  194.279377][ T5801]  ret_from_fork+0x48/0x80
[  194.283791][ T5801]  ? kthread_blkcg+0xd0/0xd0
[  194.288376][ T5801]  ret_from_fork_asm+0x11/0x20
[  194.293151][ T5801]  </TASK>
[  194.297831][ T5801] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory.
[  194.312097][ T5801] Bluetooth: hci1: failed to register connection device
[  194.374082][ T7903] netlink: 192436 bytes leftover after parsing attributes in process `syz.0.765'.
[  194.374936][ T7898] netlink: 14 bytes leftover after parsing attributes in process `syz.1.763'.
[  194.383748][ T7903] openvswitch: netlink: Duplicate key (type 0).
[  194.479611][ T1279] ieee802154 phy0 wpan0: encryption failed: -22
[  194.487386][ T1279] ieee802154 phy1 wpan1: encryption failed: -22
[  194.626695][ T5801] Bluetooth: hci2: command 0x0406 tx timeout
[  194.961459][ T7911] FAULT_INJECTION: forcing a failure.
[  194.961459][ T7911] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  195.020249][ T7911] CPU: 0 PID: 7911 Comm: syz.1.768 Not tainted syzkaller #0
[  195.027591][ T7911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  195.037656][ T7911] Call Trace:
[  195.040940][ T7911]  <TASK>
[  195.043884][ T7911]  dump_stack_lvl+0x16c/0x230
[  195.048582][ T7911]  ? show_regs_print_info+0x20/0x20
[  195.053796][ T7911]  ? load_image+0x3b0/0x3b0
[  195.058314][ T7911]  ? __lock_acquire+0x7c80/0x7c80
[  195.063362][ T7911]  should_fail_ex+0x39d/0x4d0
[  195.068064][ T7911]  prepare_alloc_pages+0x1e2/0x5f0
[  195.073202][ T7911]  __alloc_pages+0x127/0x460
[  195.077809][ T7911]  ? zone_statistics+0x170/0x170
[  195.082778][ T7911]  pipe_write+0x63b/0x1af0
[  195.087234][ T7911]  ? pipe_read+0x12a0/0x12a0
[  195.091840][ T7911]  ? end_current_label_crit_section+0x149/0x170
[  195.098118][ T7911]  ? common_file_perm+0x198/0x1f0
[  195.103159][ T7911]  vfs_write+0x43b/0x940
[  195.107418][ T7911]  ? file_end_write+0x250/0x250
[  195.112283][ T7911]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  195.118458][ T7911]  ? ksys_write+0x128/0x250
[  195.122984][ T7911]  ksys_write+0x147/0x250
[  195.127330][ T7911]  ? __ia32_sys_read+0x90/0x90
[  195.132108][ T7911]  ? lockdep_hardirqs_on+0x98/0x150
[  195.137323][ T7911]  do_syscall_64+0x55/0xb0
[  195.141749][ T7911]  ? clear_bhb_loop+0x40/0x90
[  195.146430][ T7911]  ? clear_bhb_loop+0x40/0x90
[  195.151114][ T7911]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  195.157017][ T7911] RIP: 0033:0x7f713f38efc9
[  195.161437][ T7911] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  195.181064][ T7911] RSP: 002b:00007f71401df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  195.189492][ T7911] RAX: ffffffffffffffda RBX: 00007f713f5e5fa0 RCX: 00007f713f38efc9
[  195.197471][ T7911] RDX: 000000000000fdef RSI: 0000200000000200 RDI: 0000000000000000
[  195.205465][ T7911] RBP: 00007f71401df090 R08: 0000000000000000 R09: 0000000000000000
[  195.213461][ T7911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  195.221538][ T7911] R13: 00007f713f5e6038 R14: 00007f713f5e5fa0 R15: 00007ffca0a7d418
[  195.229534][ T7911]  </TASK>
[  195.446747][ T7915] netlink: 'syz.2.769': attribute type 10 has an invalid length.
[  195.623422][ T7922] tap0: tun_chr_ioctl cmd 1074025677
[  195.640738][ T7922] tap0: linktype set to 774
[  195.806890][ T7927] netlink: 'syz.2.774': attribute type 10 has an invalid length.
[  195.907297][ T5801] Bluetooth: hci0: command 0x2016 tx timeout
[  196.387252][ T5801] Bluetooth: hci1: command 0x0406 tx timeout
[  197.018969][ T7945] netlink: 'syz.2.782': attribute type 10 has an invalid length.
[  197.347922][   T11] tipc: Subscription rejected, illegal request
[  197.580129][ T7957] netlink: 'syz.3.787': attribute type 16 has an invalid length.
[  197.596187][ T7957] netlink: 'syz.3.787': attribute type 3 has an invalid length.
[  197.607257][ T7959] netlink: 'syz.2.788': attribute type 10 has an invalid length.
[  197.613439][ T7957] netlink: 132 bytes leftover after parsing attributes in process `syz.3.787'.
[  197.641039][ T7959] bond0: (slave dummy0): Enslaving as an active interface with an up link
[  197.663460][ T7957] netlink: 'syz.3.787': attribute type 10 has an invalid length.
[  197.889625][ T7969] netlink: 'syz.2.792': attribute type 10 has an invalid length.
[  198.421372][ T7982] FAULT_INJECTION: forcing a failure.
[  198.421372][ T7982] name failslab, interval 1, probability 0, space 0, times 0
[  198.440314][ T7982] CPU: 0 PID: 7982 Comm: syz.0.797 Not tainted syzkaller #0
[  198.447651][ T7982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  198.457719][ T7982] Call Trace:
[  198.461025][ T7982]  <TASK>
[  198.463947][ T7982]  dump_stack_lvl+0x16c/0x230
[  198.468620][ T7982]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  198.474767][ T7982]  ? show_regs_print_info+0x20/0x20
[  198.479958][ T7982]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  198.486112][ T7982]  should_fail_ex+0x39d/0x4d0
[  198.490787][ T7982]  should_failslab+0x9/0x20
[  198.495281][ T7982]  slab_pre_alloc_hook+0x59/0x310
[  198.500305][ T7982]  kmem_cache_alloc+0x5a/0x2e0
[  198.505062][ T7982]  ? alloc_empty_file+0x9e/0x1d0
[  198.509996][ T7982]  alloc_empty_file+0x9e/0x1d0
[  198.514763][ T7982]  alloc_file+0x5c/0x600
[  198.519002][ T7982]  alloc_file_pseudo+0x17e/0x200
[  198.523935][ T7982]  ? alloc_empty_backing_file+0xe0/0xe0
[  198.529478][ T7982]  ? alloc_fd+0x58f/0x630
[  198.533891][ T7982]  anon_inode_getfd+0xca/0x1c0
[  198.538665][ T7982]  map_create+0xf14/0x12f0
[  198.543079][ T7982]  __sys_bpf+0x5f0/0x800
[  198.547319][ T7982]  ? bpf_link_show_fdinfo+0x350/0x350
[  198.552691][ T7982]  ? lock_chain_count+0x20/0x20
[  198.557540][ T7982]  __x64_sys_bpf+0x7c/0x90
[  198.561952][ T7982]  do_syscall_64+0x55/0xb0
[  198.566368][ T7982]  ? clear_bhb_loop+0x40/0x90
[  198.571037][ T7982]  ? clear_bhb_loop+0x40/0x90
[  198.575738][ T7982]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  198.581622][ T7982] RIP: 0033:0x7ffb0e58efc9
[  198.586027][ T7982] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  198.605643][ T7982] RSP: 002b:00007ffb0f3f2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  198.614052][ T7982] RAX: ffffffffffffffda RBX: 00007ffb0e7e5fa0 RCX: 00007ffb0e58efc9
[  198.622015][ T7982] RDX: 0000000000000048 RSI: 00002000000000c0 RDI: 0000000000000000
[  198.629977][ T7982] RBP: 00007ffb0f3f2090 R08: 0000000000000000 R09: 0000000000000000
[  198.637936][ T7982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  198.645931][ T7982] R13: 00007ffb0e7e6038 R14: 00007ffb0e7e5fa0 R15: 00007fff339d5c48
[  198.653913][ T7982]  </TASK>
[  199.368849][ T7993] netlink: 'syz.0.802': attribute type 10 has an invalid length.
[  199.865668][ T8004] netlink: 'syz.2.805': attribute type 16 has an invalid length.
[  199.885083][ T8004] netlink: 'syz.2.805': attribute type 3 has an invalid length.
[  199.894254][ T8004] netlink: 132 bytes leftover after parsing attributes in process `syz.2.805'.
[  199.894906][ T8007] FAULT_INJECTION: forcing a failure.
[  199.894906][ T8007] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  199.937457][ T8007] CPU: 0 PID: 8007 Comm: syz.3.806 Not tainted syzkaller #0
[  199.944839][ T8007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  199.954902][ T8007] Call Trace:
[  199.958178][ T8007]  <TASK>
[  199.961100][ T8007]  dump_stack_lvl+0x16c/0x230
[  199.965779][ T8007]  ? show_regs_print_info+0x20/0x20
[  199.970972][ T8007]  ? load_image+0x3b0/0x3b0
[  199.975469][ T8007]  ? __might_fault+0xaa/0x120
[  199.980138][ T8007]  ? __lock_acquire+0x7c80/0x7c80
[  199.985161][ T8007]  should_fail_ex+0x39d/0x4d0
[  199.989840][ T8007]  _copy_from_iter+0x1d3/0x1290
[  199.994688][ T8007]  ? __might_fault+0xaa/0x120
[  199.999358][ T8007]  ? _copy_from_iter+0x248/0x1290
[  200.004374][ T8007]  ? __virt_addr_valid+0x18c/0x540
[  200.009500][ T8007]  ? __lock_acquire+0x7c80/0x7c80
[  200.014527][ T8007]  ? copyout_mc+0x70/0x70
[  200.018859][ T8007]  ? copyout_mc+0x70/0x70
[  200.023192][ T8007]  ? __virt_addr_valid+0x18c/0x540
[  200.028310][ T8007]  ? page_copy_sane+0x16a/0x270
[  200.033162][ T8007]  copy_page_from_iter+0x7b/0x100
[  200.038189][ T8007]  skb_copy_datagram_from_iter+0x2e4/0x6e0
[  200.044002][ T8007]  unix_stream_sendmsg+0x549/0xba0
[  200.049123][ T8007]  ? unix_show_fdinfo+0x270/0x270
[  200.054141][ T8007]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  200.060557][ T8007]  ? aa_sock_msg_perm+0x94/0x150
[  200.065488][ T8007]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  200.070771][ T8007]  ? security_socket_sendmsg+0x80/0xa0
[  200.076225][ T8007]  ? unix_show_fdinfo+0x270/0x270
[  200.081244][ T8007]  ____sys_sendmsg+0x5bf/0x950
[  200.086010][ T8007]  ? __asan_memset+0x22/0x40
[  200.090594][ T8007]  ? __sys_sendmsg_sock+0x30/0x30
[  200.095614][ T8007]  ? __import_iovec+0x5f2/0x860
[  200.100497][ T8007]  ? import_iovec+0x73/0xa0
[  200.105006][ T8007]  ___sys_sendmsg+0x220/0x290
[  200.109690][ T8007]  ? __sys_sendmsg+0x270/0x270
[  200.114466][ T8007]  ? __lock_acquire+0x7c80/0x7c80
[  200.119503][ T8007]  __se_sys_sendmsg+0x1a5/0x270
[  200.124356][ T8007]  ? __x64_sys_sendmsg+0x80/0x80
[  200.129300][ T8007]  ? lockdep_hardirqs_on+0x98/0x150
[  200.134495][ T8007]  do_syscall_64+0x55/0xb0
[  200.138905][ T8007]  ? clear_bhb_loop+0x40/0x90
[  200.143570][ T8007]  ? clear_bhb_loop+0x40/0x90
[  200.148240][ T8007]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  200.154125][ T8007] RIP: 0033:0x7fb0ccb8efc9
[  200.158533][ T8007] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  200.178133][ T8007] RSP: 002b:00007fb0cadd5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  200.186541][ T8007] RAX: ffffffffffffffda RBX: 00007fb0ccde6090 RCX: 00007fb0ccb8efc9
[  200.194509][ T8007] RDX: 0000000000000003 RSI: 0000200000000980 RDI: 0000000000000003
[  200.202479][ T8007] RBP: 00007fb0cadd5090 R08: 0000000000000000 R09: 0000000000000000
[  200.210444][ T8007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  200.218406][ T8007] R13: 00007fb0ccde6128 R14: 00007fb0ccde6090 R15: 00007ffe62a0b3c8
[  200.226389][ T8007]  </TASK>
[  200.727898][ T8022] FAULT_INJECTION: forcing a failure.
[  200.727898][ T8022] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  200.759040][ T8022] CPU: 0 PID: 8022 Comm: syz.1.812 Not tainted syzkaller #0
[  200.766376][ T8022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  200.776471][ T8022] Call Trace:
[  200.779764][ T8022]  <TASK>
[  200.782709][ T8022]  dump_stack_lvl+0x16c/0x230
[  200.787411][ T8022]  ? show_regs_print_info+0x20/0x20
[  200.792634][ T8022]  ? load_image+0x3b0/0x3b0
[  200.797153][ T8022]  ? __might_fault+0xaa/0x120
[  200.801847][ T8022]  ? __lock_acquire+0x7c80/0x7c80
[  200.806894][ T8022]  should_fail_ex+0x39d/0x4d0
[  200.811771][ T8022]  _copy_from_user+0x2f/0xe0
[  200.816375][ T8022]  ___sys_sendmsg+0x159/0x290
[  200.821082][ T8022]  ? __sys_sendmsg+0x270/0x270
[  200.825883][ T8022]  ? __lock_acquire+0x7c80/0x7c80
[  200.830945][ T8022]  __se_sys_sendmsg+0x1a5/0x270
[  200.835815][ T8022]  ? __x64_sys_sendmsg+0x80/0x80
[  200.840782][ T8022]  ? lockdep_hardirqs_on+0x98/0x150
[  200.845992][ T8022]  do_syscall_64+0x55/0xb0
[  200.850420][ T8022]  ? clear_bhb_loop+0x40/0x90
[  200.855111][ T8022]  ? clear_bhb_loop+0x40/0x90
[  200.859808][ T8022]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  200.865713][ T8022] RIP: 0033:0x7f713f38efc9
[  200.870140][ T8022] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  200.889766][ T8022] RSP: 002b:00007f71401df038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  200.898197][ T8022] RAX: ffffffffffffffda RBX: 00007f713f5e5fa0 RCX: 00007f713f38efc9
[  200.906181][ T8022] RDX: 0000000000000000 RSI: 0000200000001580 RDI: 0000000000000003
[  200.914162][ T8022] RBP: 00007f71401df090 R08: 0000000000000000 R09: 0000000000000000
[  200.922146][ T8022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  200.930127][ T8022] R13: 00007f713f5e6038 R14: 00007f713f5e5fa0 R15: 00007ffca0a7d418
[  200.938125][ T8022]  </TASK>
[  201.195237][ T8029] validate_nla: 1 callbacks suppressed
[  201.195271][ T8029] netlink: 'syz.1.815': attribute type 10 has an invalid length.
[  202.214604][ T8044] FAULT_INJECTION: forcing a failure.
[  202.214604][ T8044] name failslab, interval 1, probability 0, space 0, times 0
[  202.236008][ T8044] CPU: 1 PID: 8044 Comm: syz.1.821 Not tainted syzkaller #0
[  202.243351][ T8044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  202.253428][ T8044] Call Trace:
[  202.256720][ T8044]  <TASK>
[  202.259654][ T8044]  dump_stack_lvl+0x16c/0x230
[  202.264345][ T8044]  ? show_regs_print_info+0x20/0x20
[  202.269542][ T8044]  ? load_image+0x3b0/0x3b0
[  202.274038][ T8044]  ? __might_sleep+0xe0/0xe0
[  202.278626][ T8044]  ? __lock_acquire+0x7c80/0x7c80
[  202.283659][ T8044]  should_fail_ex+0x39d/0x4d0
[  202.288345][ T8044]  should_failslab+0x9/0x20
[  202.292844][ T8044]  slab_pre_alloc_hook+0x59/0x310
[  202.297871][ T8044]  kmem_cache_alloc_node+0x60/0x330
[  202.303068][ T8044]  ? __alloc_skb+0x108/0x2c0
[  202.307684][ T8044]  __alloc_skb+0x108/0x2c0
[  202.312109][ T8044]  alloc_skb_with_frags+0xca/0x7c0
[  202.317222][ T8044]  ? mark_lock+0x94/0x320
[  202.321552][ T8044]  sock_alloc_send_pskb+0x857/0x990
[  202.326760][ T8044]  ? sock_kzfree_s+0x50/0x50
[  202.331355][ T8044]  tun_get_user+0x9dc/0x3bf0
[  202.335946][ T8044]  ? aa_file_perm+0x120/0xec0
[  202.340616][ T8044]  ? aa_file_perm+0x3e8/0xec0
[  202.345293][ T8044]  ? rcu_read_unlock+0xa0/0xa0
[  202.350055][ T8044]  ? tun_get+0x1c/0x2e0
[  202.354203][ T8044]  ? __lock_acquire+0x7c80/0x7c80
[  202.359223][ T8044]  ? tun_get+0x1c/0x2e0
[  202.363375][ T8044]  tun_chr_write_iter+0x119/0x200
[  202.368392][ T8044]  vfs_write+0x43b/0x940
[  202.372631][ T8044]  ? file_end_write+0x250/0x250
[  202.377476][ T8044]  ? __fget_files+0x44a/0x4d0
[  202.382152][ T8044]  ? __fdget_pos+0x1d8/0x330
[  202.386732][ T8044]  ? ksys_write+0x75/0x250
[  202.391142][ T8044]  ksys_write+0x147/0x250
[  202.395505][ T8044]  ? __ia32_sys_read+0x90/0x90
[  202.400268][ T8044]  ? lockdep_hardirqs_on+0x98/0x150
[  202.405465][ T8044]  do_syscall_64+0x55/0xb0
[  202.409877][ T8044]  ? clear_bhb_loop+0x40/0x90
[  202.414544][ T8044]  ? clear_bhb_loop+0x40/0x90
[  202.419211][ T8044]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  202.425094][ T8044] RIP: 0033:0x7f713f38efc9
[  202.429503][ T8044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  202.449105][ T8044] RSP: 002b:00007f71401df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  202.457512][ T8044] RAX: ffffffffffffffda RBX: 00007f713f5e5fa0 RCX: 00007f713f38efc9
[  202.465475][ T8044] RDX: 000000000000fdef RSI: 0000200000000300 RDI: 00000000000000c8
[  202.473438][ T8044] RBP: 00007f71401df090 R08: 0000000000000000 R09: 0000000000000000
[  202.481401][ T8044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  202.489367][ T8044] R13: 00007f713f5e6038 R14: 00007f713f5e5fa0 R15: 00007ffca0a7d418
[  202.497371][ T8044]  </TASK>
[  202.680724][ T8045] delete_channel: no stack
[  202.780472][ T8055] netlink: 'syz.1.825': attribute type 10 has an invalid length.
[  203.246865][ T8067] netlink: 'syz.0.830': attribute type 16 has an invalid length.
[  203.291320][ T8067] netlink: 'syz.0.830': attribute type 3 has an invalid length.
[  203.331318][ T8067] netlink: 132 bytes leftover after parsing attributes in process `syz.0.830'.
[  203.367810][ T8067] netlink: 'syz.0.830': attribute type 10 has an invalid length.
[  203.610388][ T8072] FAULT_INJECTION: forcing a failure.
[  203.610388][ T8072] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  203.623980][ T8072] CPU: 1 PID: 8072 Comm: syz.0.831 Not tainted syzkaller #0
[  203.631294][ T8072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  203.641371][ T8072] Call Trace:
[  203.644662][ T8072]  <TASK>
[  203.647609][ T8072]  dump_stack_lvl+0x16c/0x230
[  203.652312][ T8072]  ? show_regs_print_info+0x20/0x20
[  203.657530][ T8072]  ? load_image+0x3b0/0x3b0
[  203.662055][ T8072]  ? __lock_acquire+0x7c80/0x7c80
[  203.667100][ T8072]  should_fail_ex+0x39d/0x4d0
[  203.671813][ T8072]  _copy_from_user+0x2f/0xe0
[  203.676421][ T8072]  __copy_msghdr+0x3bb/0x580
[  203.681034][ T8072]  ___sys_sendmsg+0x1a6/0x290
[  203.685736][ T8072]  ? __sys_sendmsg+0x270/0x270
[  203.690539][ T8072]  ? __lock_acquire+0x7c80/0x7c80
[  203.695617][ T8072]  __se_sys_sendmsg+0x1a5/0x270
[  203.700493][ T8072]  ? perf_trace_preemptirq_template+0x281/0x340
[  203.706754][ T8072]  ? __x64_sys_sendmsg+0x80/0x80
[  203.711733][ T8072]  ? lockdep_hardirqs_on+0x98/0x150
[  203.716948][ T8072]  do_syscall_64+0x55/0xb0
[  203.721380][ T8072]  ? clear_bhb_loop+0x40/0x90
[  203.726052][ T8072]  ? clear_bhb_loop+0x40/0x90
[  203.730722][ T8072]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  203.736609][ T8072] RIP: 0033:0x7ffb0e58efc9
[  203.741015][ T8072] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  203.760616][ T8072] RSP: 002b:00007ffb0f3f2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  203.769127][ T8072] RAX: ffffffffffffffda RBX: 00007ffb0e7e5fa0 RCX: 00007ffb0e58efc9
[  203.777091][ T8072] RDX: 000000003406c012 RSI: 0000200000000680 RDI: 0000000000000004
[  203.785059][ T8072] RBP: 00007ffb0f3f2090 R08: 0000000000000000 R09: 0000000000000000
[  203.793021][ T8072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  203.800986][ T8072] R13: 00007ffb0e7e6038 R14: 00007ffb0e7e5fa0 R15: 00007fff339d5c48
[  203.808965][ T8072]  </TASK>
[  204.602832][ T8088] netlink: 'syz.2.837': attribute type 10 has an invalid length.
[  205.280844][ T8099] netlink: 'syz.3.839': attribute type 3 has an invalid length.
[  205.311641][ T8099] netlink: 50139 bytes leftover after parsing attributes in process `syz.3.839'.
[  205.843463][ T8109] FAULT_INJECTION: forcing a failure.
[  205.843463][ T8109] name failslab, interval 1, probability 0, space 0, times 0
[  205.862213][ T8109] CPU: 0 PID: 8109 Comm: syz.1.844 Not tainted syzkaller #0
[  205.869555][ T8109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  205.879629][ T8109] Call Trace:
[  205.882937][ T8109]  <TASK>
[  205.885884][ T8109]  dump_stack_lvl+0x16c/0x230
[  205.890604][ T8109]  ? show_regs_print_info+0x20/0x20
[  205.895825][ T8109]  ? load_image+0x3b0/0x3b0
[  205.900352][ T8109]  ? __might_sleep+0xe0/0xe0
[  205.904966][ T8109]  ? __lock_acquire+0x7c80/0x7c80
[  205.910008][ T8109]  ? rcu_is_watching+0x15/0xb0
[  205.914801][ T8109]  should_fail_ex+0x39d/0x4d0
[  205.919514][ T8109]  should_failslab+0x9/0x20
[  205.924045][ T8109]  slab_pre_alloc_hook+0x59/0x310
[  205.929106][ T8109]  ? sctp_auth_asoc_copy_shkeys+0x14e/0x5a0
[  205.935028][ T8109]  __kmem_cache_alloc_node+0x53/0x260
[  205.940431][ T8109]  ? sctp_auth_asoc_copy_shkeys+0x14e/0x5a0
[  205.946358][ T8109]  kmalloc_trace+0x2a/0xe0
[  205.950808][ T8109]  sctp_auth_asoc_copy_shkeys+0x14e/0x5a0
[  205.956573][ T8109]  sctp_association_new+0x15d3/0x25c0
[  205.962001][ T8109]  sctp_connect_new_asoc+0x2bf/0x690
[  205.967319][ T8109]  ? __sctp_connect+0xd20/0xd20
[  205.972199][ T8109]  ? __local_bh_enable_ip+0x12e/0x1c0
[  205.977608][ T8109]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  205.983174][ T8109]  ? security_sctp_bind_connect+0x89/0xb0
[  205.988926][ T8109]  sctp_sendmsg+0x155c/0x27e0
[  205.993655][ T8109]  ? sctp_getsockopt+0xb60/0xb60
[  205.998633][ T8109]  ? aa_sk_perm+0x7fc/0x930
[  206.003171][ T8109]  ? aa_af_perm+0x2b0/0x2b0
[  206.007690][ T8109]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  206.014143][ T8109]  ? sock_rps_record_flow+0x19/0x400
[  206.019453][ T8109]  ? inet_send_prepare+0x260/0x260
[  206.024588][ T8109]  ? inet_sendmsg+0xe9/0x2f0
[  206.029200][ T8109]  ? inet_send_prepare+0x260/0x260
[  206.034332][ T8109]  ____sys_sendmsg+0x5bf/0x950
[  206.039137][ T8109]  ? __asan_memset+0x22/0x40
[  206.043749][ T8109]  ? __sys_sendmsg_sock+0x30/0x30
[  206.048793][ T8109]  ? __import_iovec+0x5f2/0x860
[  206.053683][ T8109]  ? import_iovec+0x73/0xa0
[  206.058218][ T8109]  ___sys_sendmsg+0x220/0x290
[  206.062929][ T8109]  ? __sys_sendmsg+0x270/0x270
[  206.067767][ T8109]  ? __lock_acquire+0x7c80/0x7c80
[  206.072867][ T8109]  __se_sys_sendmsg+0x1a5/0x270
[  206.077757][ T8109]  ? __x64_sys_sendmsg+0x80/0x80
[  206.082761][ T8109]  ? lockdep_hardirqs_on+0x98/0x150
[  206.087987][ T8109]  do_syscall_64+0x55/0xb0
[  206.092421][ T8109]  ? clear_bhb_loop+0x40/0x90
[  206.097117][ T8109]  ? clear_bhb_loop+0x40/0x90
[  206.101907][ T8109]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  206.107831][ T8109] RIP: 0033:0x7f713f38efc9
[  206.112270][ T8109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  206.131915][ T8109] RSP: 002b:00007f71401df038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  206.140353][ T8109] RAX: ffffffffffffffda RBX: 00007f713f5e5fa0 RCX: 00007f713f38efc9
[  206.148346][ T8109] RDX: 00000000000000c9 RSI: 0000200000002dc0 RDI: 0000000000000004
[  206.156339][ T8109] RBP: 00007f71401df090 R08: 0000000000000000 R09: 0000000000000000
[  206.164327][ T8109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  206.172323][ T8109] R13: 00007f713f5e6038 R14: 00007f713f5e5fa0 R15: 00007ffca0a7d418
[  206.180345][ T8109]  </TASK>
[  206.352579][ T8112] syz.0.845 uses obsolete (PF_INET,SOCK_PACKET)
[  208.145106][ T8114] netlink: 'syz.1.846': attribute type 10 has an invalid length.
[  209.813412][ T8152] netlink: 'syz.3.859': attribute type 10 has an invalid length.
[  209.852572][ T8158] netlink: 'syz.2.861': attribute type 29 has an invalid length.
[  209.932102][ T8158] netlink: 'syz.2.861': attribute type 29 has an invalid length.
[  209.940469][ T8159] netlink: 'syz.1.858': attribute type 10 has an invalid length.
[  209.949043][ T8159] FAULT_INJECTION: forcing a failure.
[  209.949043][ T8159] name failslab, interval 1, probability 0, space 0, times 0
[  209.962515][ T8159] CPU: 0 PID: 8159 Comm: syz.1.858 Not tainted syzkaller #0
[  209.969834][ T8159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  209.979904][ T8159] Call Trace:
[  209.983182][ T8159]  <TASK>
[  209.986108][ T8159]  dump_stack_lvl+0x16c/0x230
[  209.990789][ T8159]  ? show_regs_print_info+0x20/0x20
[  209.995989][ T8159]  ? load_image+0x3b0/0x3b0
[  210.000585][ T8159]  should_fail_ex+0x39d/0x4d0
[  210.005261][ T8159]  should_failslab+0x9/0x20
[  210.009760][ T8159]  slab_pre_alloc_hook+0x59/0x310
[  210.014783][ T8159]  kmem_cache_alloc_node+0x60/0x330
[  210.019987][ T8159]  ? __alloc_skb+0x108/0x2c0
[  210.024585][ T8159]  __alloc_skb+0x108/0x2c0
[  210.029002][ T8159]  rtmsg_ifinfo_build_skb+0x8c/0x260
[  210.034289][ T8159]  rtmsg_ifinfo+0x8c/0x1a0
[  210.038738][ T8159]  __dev_notify_flags+0xf5/0x2e0
[  210.043699][ T8159]  ? __dev_change_flags+0x6a0/0x6a0
[  210.048903][ T8159]  ? __dev_change_flags+0x4bf/0x6a0
[  210.054106][ T8159]  ? dev_get_flags+0x1c0/0x1c0
[  210.058866][ T8159]  ? printk_sprint+0x460/0x460
[  210.063624][ T8159]  ? _raw_spin_unlock_irqrestore+0xae/0x110
[  210.069563][ T8159]  ? _raw_spin_unlock+0x40/0x40
[  210.074409][ T8159]  dev_change_flags+0xe8/0x1a0
[  210.079173][ T8159]  do_setlink+0xc74/0x3fb0
[  210.083581][ T8159]  ? get_alloc_stack_hash+0x39f/0x770
[  210.088957][ T8159]  ? nlmsg_parse_deprecated_strict+0x110/0x110
[  210.095098][ T8159]  ? rtnl_newlink+0xeb/0x2020
[  210.099778][ T8159]  ? __nla_validate_parse+0x25d1/0x2fa0
[  210.105377][ T8159]  ? __nla_validate+0x50/0x50
[  210.110057][ T8159]  ? __kasan_slab_alloc+0x22/0x80
[  210.115078][ T8159]  ? slab_post_alloc_hook+0x6e/0x4d0
[  210.120364][ T8159]  ? rtnl_newlink+0xeb/0x2020
[  210.125045][ T8159]  ? perf_trace_kmalloc+0x40/0x140
[  210.130155][ T8159]  ? validate_linkmsg+0x719/0x910
[  210.135211][ T8159]  rtnl_newlink+0x175b/0x2020
[  210.139898][ T8159]  ? rtnl_newlink+0x4b1/0x2020
[  210.144665][ T8159]  ? rtnl_setlink+0x4b0/0x4b0
[  210.149341][ T8159]  ? __rwlock_init+0x150/0x150
[  210.154100][ T8159]  ? do_raw_spin_unlock+0x121/0x230
[  210.159292][ T8159]  ? __mutex_lock+0x95d/0xcc0
[  210.163965][ T8159]  ? __mutex_lock+0x4e8/0xcc0
[  210.168664][ T8159]  ? rtnl_setlink+0x4b0/0x4b0
[  210.173335][ T8159]  rtnetlink_rcv_msg+0x7c7/0xf10
[  210.178279][ T8159]  ? rtnetlink_rcv_msg+0x1eb/0xf10
[  210.183381][ T8159]  ? lockdep_hardirqs_on+0x98/0x150
[  210.188579][ T8159]  ? rtnetlink_bind+0x80/0x80
[  210.193248][ T8159]  ? perf_trace_preemptirq_template+0xa4/0x340
[  210.199495][ T8159]  ? lockdep_hardirqs_on_prepare+0x400/0x760
[  210.205495][ T8159]  ? lock_chain_count+0x20/0x20
[  210.210338][ T8159]  ? __local_bh_enable_ip+0x12e/0x1c0
[  210.215700][ T8159]  ? lockdep_hardirqs_on+0x98/0x150
[  210.220891][ T8159]  ? __local_bh_enable_ip+0x12e/0x1c0
[  210.226257][ T8159]  ? _local_bh_enable+0xa0/0xa0
[  210.231107][ T8159]  ? __dev_queue_xmit+0x245/0x35a0
[  210.236213][ T8159]  ? __dev_queue_xmit+0x1449/0x35a0
[  210.241414][ T8159]  ? __dev_queue_xmit+0x245/0x35a0
[  210.246523][ T8159]  ? ref_tracker_free+0x634/0x7d0
[  210.251538][ T8159]  ? __copy_skb_header+0xa7/0x550
[  210.256564][ T8159]  netlink_rcv_skb+0x216/0x480
[  210.261340][ T8159]  ? rtnetlink_bind+0x80/0x80
[  210.266012][ T8159]  ? netlink_ack+0x1110/0x1110
[  210.270799][ T8159]  ? __lock_acquire+0x7c80/0x7c80
[  210.275839][ T8159]  ? netlink_deliver_tap+0x2e/0x1b0
[  210.281051][ T8159]  netlink_unicast+0x751/0x8d0
[  210.285825][ T8159]  netlink_sendmsg+0x8c1/0xbe0
[  210.290598][ T8159]  ? netlink_getsockopt+0x580/0x580
[  210.295793][ T8159]  ? aa_sock_msg_perm+0x94/0x150
[  210.300731][ T8159]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  210.306012][ T8159]  ? security_socket_sendmsg+0x80/0xa0
[  210.311473][ T8159]  ? netlink_getsockopt+0x580/0x580
[  210.316682][ T8159]  ____sys_sendmsg+0x5bf/0x950
[  210.321494][ T8159]  ? __asan_memset+0x22/0x40
[  210.326088][ T8159]  ? __sys_sendmsg_sock+0x30/0x30
[  210.331114][ T8159]  ? __import_iovec+0x5f2/0x860
[  210.335969][ T8159]  ? import_iovec+0x73/0xa0
[  210.340472][ T8159]  ___sys_sendmsg+0x220/0x290
[  210.345159][ T8159]  ? __sys_sendmsg+0x270/0x270
[  210.349950][ T8159]  ? __lock_acquire+0x7c80/0x7c80
[  210.354999][ T8159]  __se_sys_sendmsg+0x1a5/0x270
[  210.359867][ T8159]  ? __x64_sys_sendmsg+0x80/0x80
[  210.364835][ T8159]  ? lockdep_hardirqs_on+0x98/0x150
[  210.370034][ T8159]  do_syscall_64+0x55/0xb0
[  210.374463][ T8159]  ? clear_bhb_loop+0x40/0x90
[  210.379140][ T8159]  ? clear_bhb_loop+0x40/0x90
[  210.383815][ T8159]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  210.389704][ T8159] RIP: 0033:0x7f713f38efc9
[  210.394114][ T8159] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  210.413712][ T8159] RSP: 002b:00007f71401be038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  210.422132][ T8159] RAX: ffffffffffffffda RBX: 00007f713f5e6090 RCX: 00007f713f38efc9
[  210.430108][ T8159] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000005
[  210.438077][ T8159] RBP: 00007f71401be090 R08: 0000000000000000 R09: 0000000000000000
[  210.446039][ T8159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  210.454001][ T8159] R13: 00007f713f5e6128 R14: 00007f713f5e6090 R15: 00007ffca0a7d418
[  210.461976][ T8159]  </TASK>
[  210.496242][ T8160] netlink: 'syz.2.861': attribute type 29 has an invalid length.
[  210.507245][ T8158] netlink: 'syz.2.861': attribute type 29 has an invalid length.
[  212.955573][ T8191] netlink: 'syz.3.873': attribute type 10 has an invalid length.
[  212.999917][ T8194] FAULT_INJECTION: forcing a failure.
[  212.999917][ T8194] name failslab, interval 1, probability 0, space 0, times 0
[  213.022415][ T8194] CPU: 0 PID: 8194 Comm: syz.2.874 Not tainted syzkaller #0
[  213.030112][ T8194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  213.040173][ T8194] Call Trace:
[  213.043456][ T8194]  <TASK>
[  213.046384][ T8194]  dump_stack_lvl+0x16c/0x230
[  213.051072][ T8194]  ? show_regs_print_info+0x20/0x20
[  213.056264][ T8194]  ? load_image+0x3b0/0x3b0
[  213.060762][ T8194]  ? __might_sleep+0xe0/0xe0
[  213.065347][ T8194]  ? __lock_acquire+0x7c80/0x7c80
[  213.070362][ T8194]  ? mark_lock+0x94/0x320
[  213.074689][ T8194]  should_fail_ex+0x39d/0x4d0
[  213.079370][ T8194]  should_failslab+0x9/0x20
[  213.083868][ T8194]  slab_pre_alloc_hook+0x59/0x310
[  213.088895][ T8194]  kmem_cache_alloc_node+0x60/0x330
[  213.094089][ T8194]  ? __alloc_skb+0x108/0x2c0
[  213.098681][ T8194]  __alloc_skb+0x108/0x2c0
[  213.103100][ T8194]  rtmsg_fib+0xeb/0x4c0
[  213.107263][ T8194]  fib_table_delete+0xca6/0xf80
[  213.112128][ T8194]  ? nexthop_get_nhc_lookup+0x400/0x400
[  213.117673][ T8194]  ? fib_new_table+0x105/0x2d0
[  213.122435][ T8194]  ? fib_new_table+0x10a/0x2d0
[  213.127204][ T8194]  fib_magic+0x2e5/0x390
[  213.131442][ T8194]  ? lockdep_hardirqs_on+0x98/0x150
[  213.136649][ T8194]  ? fib_add_ifaddr+0x5e0/0x5e0
[  213.141511][ T8194]  ? wq_worker_last_func+0x40/0x40
[  213.146620][ T8194]  fib_del_ifaddr+0x28b/0x1480
[  213.151389][ T8194]  ? inetaddr_event+0xe4/0x140
[  213.156151][ T8194]  ? is_eth_active_slave_of_bonding_rcu+0x260/0x260
[  213.162747][ T8194]  fib_inetaddr_event+0xbb/0x1d0
[  213.167688][ T8194]  notifier_call_chain+0x197/0x390
[  213.172804][ T8194]  blocking_notifier_call_chain+0x6a/0x90
[  213.178532][ T8194]  __inet_del_ifa+0x876/0x1020
[  213.183304][ T8194]  devinet_ioctl+0xe06/0x1c60
[  213.187985][ T8194]  ? inet_ifa_byprefix+0x2a0/0x2a0
[  213.193094][ T8194]  ? _copy_from_user+0xa5/0xe0
[  213.197857][ T8194]  ? get_user_ifreq+0x12b/0x180
[  213.202709][ T8194]  inet_ioctl+0x3c1/0x4c0
[  213.207031][ T8194]  ? tomoyo_path_number_perm+0x1ba/0x590
[  213.212660][ T8194]  ? inet_shutdown+0x370/0x370
[  213.217414][ T8194]  ? slab_free_freelist_hook+0x130/0x1b0
[  213.223047][ T8194]  ? tomoyo_path_number_perm+0x477/0x590
[  213.228706][ T8194]  ? __kmem_cache_free+0xba/0x1f0
[  213.233739][ T8194]  ? lockdep_hardirqs_on_prepare+0x400/0x760
[  213.239717][ T8194]  ? lock_chain_count+0x20/0x20
[  213.244568][ T8194]  sock_do_ioctl+0xd7/0x2f0
[  213.249071][ T8194]  ? sock_show_fdinfo+0xb0/0xb0
[  213.253920][ T8194]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  213.260076][ T8194]  ? sock_ioctl+0x1cd/0x7a0
[  213.264581][ T8194]  sock_ioctl+0x623/0x7a0
[  213.268920][ T8194]  ? sock_poll+0x3d0/0x3d0
[  213.273331][ T8194]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  213.279490][ T8194]  ? bpf_lsm_file_ioctl+0x9/0x10
[  213.284420][ T8194]  ? security_file_ioctl+0x80/0xa0
[  213.289531][ T8194]  ? sock_poll+0x3d0/0x3d0
[  213.293945][ T8194]  __se_sys_ioctl+0xfd/0x170
[  213.298538][ T8194]  do_syscall_64+0x55/0xb0
[  213.302951][ T8194]  ? clear_bhb_loop+0x40/0x90
[  213.307620][ T8194]  ? clear_bhb_loop+0x40/0x90
[  213.312328][ T8194]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  213.318215][ T8194] RIP: 0033:0x7fdd6f58efc9
[  213.322626][ T8194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  213.342231][ T8194] RSP: 002b:00007fdd704ae038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  213.350645][ T8194] RAX: ffffffffffffffda RBX: 00007fdd6f7e5fa0 RCX: 00007fdd6f58efc9
[  213.358613][ T8194] RDX: 0000200000000040 RSI: 0000000000008918 RDI: 0000000000000005
[  213.366578][ T8194] RBP: 00007fdd704ae090 R08: 0000000000000000 R09: 0000000000000000
[  213.374543][ T8194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  213.382686][ T8194] R13: 00007fdd6f7e6038 R14: 00007fdd6f7e5fa0 R15: 00007ffdfc90c368
[  213.390670][ T8194]  </TASK>
[  215.092419][ T8225] netlink: 'syz.1.884': attribute type 10 has an invalid length.
[  215.141483][ T8228] netlink: 'syz.0.885': attribute type 16 has an invalid length.
[  215.161731][ T8228] netlink: 'syz.0.885': attribute type 3 has an invalid length.
[  215.183772][ T8228] netlink: 132 bytes leftover after parsing attributes in process `syz.0.885'.
[  215.291903][ T8231] netlink: 'syz.2.886': attribute type 6 has an invalid length.
[  215.320805][ T8231] netlink: 168 bytes leftover after parsing attributes in process `syz.2.886'.
[  215.581747][ T8236] FAULT_INJECTION: forcing a failure.
[  215.581747][ T8236] name failslab, interval 1, probability 0, space 0, times 0
[  215.616622][ T8236] CPU: 1 PID: 8236 Comm: syz.0.888 Not tainted syzkaller #0
[  215.624069][ T8236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  215.634154][ T8236] Call Trace:
[  215.637466][ T8236]  <TASK>
[  215.640422][ T8236]  dump_stack_lvl+0x16c/0x230
[  215.645135][ T8236]  ? show_regs_print_info+0x20/0x20
[  215.650368][ T8236]  ? load_image+0x3b0/0x3b0
[  215.654913][ T8236]  ? __lock_acquire+0x7c80/0x7c80
[  215.659978][ T8236]  should_fail_ex+0x39d/0x4d0
[  215.664697][ T8236]  should_failslab+0x9/0x20
[  215.669227][ T8236]  slab_pre_alloc_hook+0x59/0x310
[  215.674296][ T8236]  kmem_cache_alloc_lru+0x4d/0x2e0
[  215.679439][ T8236]  ? iget_locked+0x20a/0x840
[  215.684062][ T8236]  iget_locked+0x20a/0x840
[  215.688512][ T8236]  kernfs_get_inode+0x4f/0x700
[  215.693318][ T8236]  cgroup_attach_permissions+0x26a/0x9d0
[  215.699010][ T8236]  __cgroup_procs_write+0x1e5/0x350
[  215.704265][ T8236]  cgroup_procs_write+0x27/0x50
[  215.709146][ T8236]  ? cgroup_procs_next+0xa0/0xa0
[  215.714114][ T8236]  cgroup_file_write+0x2fc/0x660
[  215.719085][ T8236]  ? read_lock_is_recursive+0x20/0x20
[  215.724506][ T8236]  ? cgroup_seqfile_stop+0xd0/0xd0
[  215.729658][ T8236]  ? cgroup_seqfile_stop+0xd0/0xd0
[  215.734774][ T8236]  kernfs_fop_write_iter+0x3b6/0x520
[  215.740082][ T8236]  vfs_write+0x43b/0x940
[  215.744339][ T8236]  ? file_end_write+0x250/0x250
[  215.749202][ T8236]  ? __fget_files+0x44a/0x4d0
[  215.753903][ T8236]  ? __fdget_pos+0x2a3/0x330
[  215.758503][ T8236]  ? ksys_write+0x75/0x250
[  215.762929][ T8236]  ksys_write+0x147/0x250
[  215.767267][ T8236]  ? __ia32_sys_read+0x90/0x90
[  215.772041][ T8236]  ? lockdep_hardirqs_on+0x98/0x150
[  215.777244][ T8236]  do_syscall_64+0x55/0xb0
[  215.781661][ T8236]  ? clear_bhb_loop+0x40/0x90
[  215.786338][ T8236]  ? clear_bhb_loop+0x40/0x90
[  215.791019][ T8236]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  215.796915][ T8236] RIP: 0033:0x7ffb0e58efc9
[  215.801332][ T8236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  215.820943][ T8236] RSP: 002b:00007ffb0f3f2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  215.829363][ T8236] RAX: ffffffffffffffda RBX: 00007ffb0e7e5fa0 RCX: 00007ffb0e58efc9
[  215.837336][ T8236] RDX: 0000000000000012 RSI: 00002000000005c0 RDI: 000000000000000d
[  215.845307][ T8236] RBP: 00007ffb0f3f2090 R08: 0000000000000000 R09: 0000000000000000
[  215.853277][ T8236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  215.861247][ T8236] R13: 00007ffb0e7e6038 R14: 00007ffb0e7e5fa0 R15: 00007fff339d5c48
[  215.869243][ T8236]  </TASK>
[  217.295643][ T8255] netlink: 'syz.0.895': attribute type 10 has an invalid length.
[  217.306721][ T8257] netlink: 14 bytes leftover after parsing attributes in process `syz.2.896'.
[  218.916615][ T8289] netlink: 'syz.2.907': attribute type 10 has an invalid length.
[  219.099567][ T8291] netlink: 14 bytes leftover after parsing attributes in process `syz.2.908'.
[  219.559170][ T8298] FAULT_INJECTION: forcing a failure.
[  219.559170][ T8298] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  219.595911][ T8298] CPU: 0 PID: 8298 Comm: syz.3.911 Not tainted syzkaller #0
[  219.603261][ T8298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  219.613342][ T8298] Call Trace:
[  219.616633][ T8298]  <TASK>
[  219.619569][ T8298]  dump_stack_lvl+0x16c/0x230
[  219.624272][ T8298]  ? show_regs_print_info+0x20/0x20
[  219.629491][ T8298]  ? load_image+0x3b0/0x3b0
[  219.634010][ T8298]  ? __might_fault+0xaa/0x120
[  219.638732][ T8298]  ? __lock_acquire+0x7c80/0x7c80
[  219.643770][ T8298]  should_fail_ex+0x39d/0x4d0
[  219.648474][ T8298]  _copy_from_user+0x2f/0xe0
[  219.653099][ T8298]  ___sys_sendmsg+0x159/0x290
[  219.657801][ T8298]  ? __sys_sendmsg+0x270/0x270
[  219.662618][ T8298]  ? __lock_acquire+0x7c80/0x7c80
[  219.667687][ T8298]  __se_sys_sendmsg+0x1a5/0x270
[  219.672560][ T8298]  ? __x64_sys_sendmsg+0x80/0x80
[  219.677534][ T8298]  ? lockdep_hardirqs_on+0x98/0x150
[  219.682746][ T8298]  do_syscall_64+0x55/0xb0
[  219.687178][ T8298]  ? clear_bhb_loop+0x40/0x90
[  219.691866][ T8298]  ? clear_bhb_loop+0x40/0x90
[  219.696558][ T8298]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  219.702484][ T8298] RIP: 0033:0x7fb0ccb8efc9
[  219.706917][ T8298] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  219.726801][ T8298] RSP: 002b:00007fb0cadf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  219.735330][ T8298] RAX: ffffffffffffffda RBX: 00007fb0ccde5fa0 RCX: 00007fb0ccb8efc9
[  219.743316][ T8298] RDX: 0000000000000000 RSI: 0000200000001580 RDI: 0000000000000003
[  219.751305][ T8298] RBP: 00007fb0cadf6090 R08: 0000000000000000 R09: 0000000000000000
[  219.759293][ T8298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  219.767283][ T8298] R13: 00007fb0ccde6038 R14: 00007fb0ccde5fa0 R15: 00007ffe62a0b3c8
[  219.775290][ T8298]  </TASK>
[  220.397320][ T8305] netlink: 'syz.0.912': attribute type 10 has an invalid length.
[  220.454373][ T8310] netlink: 'syz.0.912': attribute type 30 has an invalid length.
[  221.134447][ T8305] team0 (unregistering): Port device team_slave_0 removed
[  221.171565][ T8305] team0 (unregistering): Port device team_slave_1 removed
[  221.190582][ T8305] team0 (unregistering): Port device geneve1 removed
[  221.236991][ T8306] netlink: 128 bytes leftover after parsing attributes in process `syz.2.914'.
[  221.247294][ T8306] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check.
[  221.407827][ T8320] netlink: 14 bytes leftover after parsing attributes in process `syz.1.918'.
[  221.493964][ T8322] netlink: 'syz.0.917': attribute type 10 has an invalid length.
[  221.572858][ T8327] netlink: 'syz.1.920': attribute type 16 has an invalid length.
[  221.581022][ T8327] netlink: 'syz.1.920': attribute type 3 has an invalid length.
[  221.589562][ T8327] netlink: 132 bytes leftover after parsing attributes in process `syz.1.920'.
[  223.476435][ T8353] netlink: 'syz.0.930': attribute type 16 has an invalid length.
[  223.484357][ T8353] netlink: 'syz.0.930': attribute type 3 has an invalid length.
[  223.505717][ T8351] netlink: 14 bytes leftover after parsing attributes in process `syz.2.928'.
[  223.505957][ T8353] netlink: 132 bytes leftover after parsing attributes in process `syz.0.930'.
[  223.741341][ T8360] netlink: 'syz.2.933': attribute type 10 has an invalid length.
[  223.766663][ T8360] 8021q: adding VLAN 0 to HW filter on device batadv0
[  223.800917][ T8360] bond0: (slave batadv0): Enslaving as an active interface with an up link
[  225.672903][ T8384] netlink: 14 bytes leftover after parsing attributes in process `syz.2.941'.
[  225.729022][ T8386] netlink: 'syz.3.944': attribute type 16 has an invalid length.
[  225.742910][ T8386] netlink: 'syz.3.944': attribute type 3 has an invalid length.
[  225.752379][ T8386] netlink: 132 bytes leftover after parsing attributes in process `syz.3.944'.
[  226.726490][ T8408] netlink: 'syz.0.948': attribute type 10 has an invalid length.
[  226.812385][ T8408] 8021q: adding VLAN 0 to HW filter on device batadv0
[  226.840183][ T8408] bond0: (slave batadv0): Enslaving as an active interface with an up link
[  227.721794][ T8422] netlink: 14 bytes leftover after parsing attributes in process `syz.3.954'.
[  227.858158][ T8424] netlink: 'syz.0.955': attribute type 2 has an invalid length.
[  227.972215][ T8424] netlink: 'syz.0.955': attribute type 11 has an invalid length.
[  228.176622][ T8424] netlink: 132 bytes leftover after parsing attributes in process `syz.0.955'.
[  228.266399][ T8424] netlink: 'syz.0.955': attribute type 1 has an invalid length.
[  228.306240][ T8424] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.955'.
[  228.784682][ T8432] netlink: 'syz.3.956': attribute type 10 has an invalid length.
[  228.824190][ T8432] 8021q: adding VLAN 0 to HW filter on device batadv0
[  228.881169][ T8432] bond0: (slave batadv0): Enslaving as an active interface with an up link
[  228.975430][ T8437] bond0: entered promiscuous mode
[  229.103317][ T8437] bond_slave_1: entered promiscuous mode
[  229.213471][ T8437] batadv0: entered promiscuous mode
[  230.562173][ T8456] netlink: 'syz.1.964': attribute type 16 has an invalid length.
[  230.600729][ T8456] netlink: 'syz.1.964': attribute type 3 has an invalid length.
[  230.625312][ T8456] netlink: 132 bytes leftover after parsing attributes in process `syz.1.964'.
[  232.738962][ T8484] Zero length message leads to an empty skb
[  233.026730][ T8488] netlink: 14 bytes leftover after parsing attributes in process `syz.0.974'.
[  233.700778][ T8503] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.981'.
[  233.752096][ T8502] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.981'.
[  234.728490][ T8514] netlink: 14 bytes leftover after parsing attributes in process `syz.3.986'.
[  236.671035][ T8543] netlink: 14 bytes leftover after parsing attributes in process `syz.0.996'.
[  237.680087][ T8547] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  238.768693][ T8578] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1007'.
[  240.024890][ T8599] FAULT_INJECTION: forcing a failure.
[  240.024890][ T8599] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  240.042106][ T8599] CPU: 0 PID: 8599 Comm: syz.0.1017 Not tainted syzkaller #0
[  240.049523][ T8599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  240.059602][ T8599] Call Trace:
[  240.062893][ T8599]  <TASK>
[  240.065840][ T8599]  dump_stack_lvl+0x16c/0x230
[  240.070549][ T8599]  ? show_regs_print_info+0x20/0x20
[  240.075781][ T8599]  ? load_image+0x3b0/0x3b0
[  240.080305][ T8599]  ? __might_fault+0xaa/0x120
[  240.085000][ T8599]  ? __lock_acquire+0x7c80/0x7c80
[  240.090050][ T8599]  should_fail_ex+0x39d/0x4d0
[  240.094758][ T8599]  _copy_to_user+0x2f/0xa0
[  240.099200][ T8599]  bpf_test_finish+0x24b/0x620
[  240.103989][ T8599]  ? convert___skb_to_skb+0x590/0x590
[  240.109385][ T8599]  ? convert_skb_to___skb+0x420/0x420
[  240.114774][ T8599]  ? typec_register_partner+0x2be/0x4c0
[  240.120349][ T8599]  ? slab_build_skb+0x25f/0x3f0
[  240.125223][ T8599]  bpf_prog_test_run_skb+0xc28/0x11c0
[  240.130630][ T8599]  ? cpu_online+0x60/0x60
[  240.134979][ T8599]  bpf_prog_test_run+0x321/0x390
[  240.139936][ T8599]  __sys_bpf+0x440/0x800
[  240.144194][ T8599]  ? bpf_link_show_fdinfo+0x350/0x350
[  240.149592][ T8599]  ? lock_chain_count+0x20/0x20
[  240.154466][ T8599]  __x64_sys_bpf+0x7c/0x90
[  240.158901][ T8599]  do_syscall_64+0x55/0xb0
[  240.163336][ T8599]  ? clear_bhb_loop+0x40/0x90
[  240.168032][ T8599]  ? clear_bhb_loop+0x40/0x90
[  240.172760][ T8599]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  240.178668][ T8599] RIP: 0033:0x7ffb0e58efc9
[  240.183101][ T8599] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  240.202728][ T8599] RSP: 002b:00007ffb0f3f2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  240.211176][ T8599] RAX: ffffffffffffffda RBX: 00007ffb0e7e5fa0 RCX: 00007ffb0e58efc9
[  240.219165][ T8599] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a
[  240.227151][ T8599] RBP: 00007ffb0f3f2090 R08: 0000000000000000 R09: 0000000000000000
[  240.235139][ T8599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  240.243124][ T8599] R13: 00007ffb0e7e6038 R14: 00007ffb0e7e5fa0 R15: 00007fff339d5c48
[  240.251139][ T8599]  </TASK>
[  240.286678][ T8612] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1020'.
[  241.536888][ T8632] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  241.676987][ T8645] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1034'.
[  242.845705][ T8656] FAULT_INJECTION: forcing a failure.
[  242.845705][ T8656] name failslab, interval 1, probability 0, space 0, times 0
[  242.862922][ T8656] CPU: 1 PID: 8656 Comm: syz.1.1038 Not tainted syzkaller #0
[  242.870321][ T8656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  242.880383][ T8656] Call Trace:
[  242.883670][ T8656]  <TASK>
[  242.886605][ T8656]  dump_stack_lvl+0x16c/0x230
[  242.891310][ T8656]  ? show_regs_print_info+0x20/0x20
[  242.896527][ T8656]  ? load_image+0x3b0/0x3b0
[  242.901057][ T8656]  ? __lock_acquire+0x7c80/0x7c80
[  242.906103][ T8656]  should_fail_ex+0x39d/0x4d0
[  242.910805][ T8656]  should_failslab+0x9/0x20
[  242.915323][ T8656]  slab_pre_alloc_hook+0x59/0x310
[  242.920368][ T8656]  ? sk_prot_alloc+0xe7/0x210
[  242.925058][ T8656]  ? sk_prot_alloc+0xe7/0x210
[  242.929742][ T8656]  __kmem_cache_alloc_node+0x53/0x260
[  242.935126][ T8656]  ? sk_prot_alloc+0xe7/0x210
[  242.939813][ T8656]  __kmalloc+0xa4/0x240
[  242.943981][ T8656]  sk_prot_alloc+0xe7/0x210
[  242.948490][ T8656]  ? sk_alloc+0x24/0x360
[  242.952742][ T8656]  sk_alloc+0x3a/0x360
[  242.956818][ T8656]  ? bpf_ctx_init+0x163/0x1a0
[  242.961493][ T8656]  ? bpf_prog_test_run_skb+0x268/0x11c0
[  242.967047][ T8656]  bpf_prog_test_run_skb+0x39a/0x11c0
[  242.972423][ T8656]  ? __fget_files+0x28/0x4d0
[  242.977032][ T8656]  ? cpu_online+0x60/0x60
[  242.981365][ T8656]  bpf_prog_test_run+0x321/0x390
[  242.986315][ T8656]  __sys_bpf+0x440/0x800
[  242.990569][ T8656]  ? bpf_link_show_fdinfo+0x350/0x350
[  242.995959][ T8656]  ? lock_chain_count+0x20/0x20
[  243.000818][ T8656]  __x64_sys_bpf+0x7c/0x90
[  243.005238][ T8656]  do_syscall_64+0x55/0xb0
[  243.009680][ T8656]  ? clear_bhb_loop+0x40/0x90
[  243.014383][ T8656]  ? clear_bhb_loop+0x40/0x90
[  243.019080][ T8656]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  243.024988][ T8656] RIP: 0033:0x7f713f38efc9
[  243.029415][ T8656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  243.049039][ T8656] RSP: 002b:00007f71401df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  243.057466][ T8656] RAX: ffffffffffffffda RBX: 00007f713f5e5fa0 RCX: 00007f713f38efc9
[  243.065445][ T8656] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a
[  243.073428][ T8656] RBP: 00007f71401df090 R08: 0000000000000000 R09: 0000000000000000
[  243.081404][ T8656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  243.089380][ T8656] R13: 00007f713f5e6038 R14: 00007f713f5e5fa0 R15: 00007ffca0a7d418
[  243.097372][ T8656]  </TASK>
[  243.103368][ T8655] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  243.880570][ T8666] netlink: 'syz.1.1041': attribute type 16 has an invalid length.
[  243.920186][ T8666] netlink: 'syz.1.1041': attribute type 3 has an invalid length.
[  243.941089][ T8666] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1041'.
[  243.988256][ T8669] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  244.733254][ T8679] netlink: 'syz.1.1056': attribute type 16 has an invalid length.
[  244.741355][ T8679] netlink: 'syz.1.1056': attribute type 3 has an invalid length.
[  244.749170][ T8679] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1056'.
[  244.812615][ T8680] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1046'.
[  244.882873][ T8685] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1058'.
[  245.966542][ T8701] netlink: 'syz.2.1051': attribute type 10 has an invalid length.
[  246.148385][ T8714] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1061'.
[  246.163956][ T8712] netlink: 'syz.1.1059': attribute type 16 has an invalid length.
[  246.176053][ T8712] netlink: 'syz.1.1059': attribute type 3 has an invalid length.
[  246.199232][ T8712] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1059'.
[  247.423445][ T8733] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  247.451525][ T8740] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1071'.
[  247.653491][ T8743] netlink: 'syz.1.1070': attribute type 10 has an invalid length.
[  247.728557][ T8750] netlink: 'syz.3.1074': attribute type 16 has an invalid length.
[  247.738917][ T8750] netlink: 'syz.3.1074': attribute type 3 has an invalid length.
[  247.750809][ T8750] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1074'.
[  248.829173][ T8762] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1082'.
[  249.237134][ T8779] validate_nla: 2 callbacks suppressed
[  249.237151][ T8779] netlink: 'syz.1.1087': attribute type 16 has an invalid length.
[  249.250641][ T8779] netlink: 'syz.1.1087': attribute type 3 has an invalid length.
[  249.258463][ T8779] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1087'.
[  249.492232][ T8786] FAULT_INJECTION: forcing a failure.
[  249.492232][ T8786] name failslab, interval 1, probability 0, space 0, times 0
[  249.506261][ T8786] CPU: 0 PID: 8786 Comm: syz.0.1090 Not tainted syzkaller #0
[  249.513665][ T8786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  249.523713][ T8786] Call Trace:
[  249.526985][ T8786]  <TASK>
[  249.529910][ T8786]  dump_stack_lvl+0x16c/0x230
[  249.534584][ T8786]  ? show_regs_print_info+0x20/0x20
[  249.539777][ T8786]  ? load_image+0x3b0/0x3b0
[  249.544270][ T8786]  ? verify_lock_unused+0x140/0x140
[  249.549462][ T8786]  should_fail_ex+0x39d/0x4d0
[  249.554135][ T8786]  should_failslab+0x9/0x20
[  249.558637][ T8786]  slab_pre_alloc_hook+0x59/0x310
[  249.563659][ T8786]  kmem_cache_alloc+0x5a/0x2e0
[  249.568416][ T8786]  ? skb_clone+0x1eb/0x370
[  249.572831][ T8786]  skb_clone+0x1eb/0x370
[  249.577159][ T8786]  __netlink_deliver_tap+0x41c/0x830
[  249.582444][ T8786]  ? netlink_deliver_tap+0x2e/0x1b0
[  249.587638][ T8786]  netlink_deliver_tap+0x19c/0x1b0
[  249.592744][ T8786]  netlink_unicast+0x72c/0x8d0
[  249.597511][ T8786]  netlink_sendmsg+0x8c1/0xbe0
[  249.602284][ T8786]  ? netlink_getsockopt+0x580/0x580
[  249.607477][ T8786]  ? aa_sock_msg_perm+0x94/0x150
[  249.612410][ T8786]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  249.617688][ T8786]  ? security_socket_sendmsg+0x80/0xa0
[  249.623138][ T8786]  ? netlink_getsockopt+0x580/0x580
[  249.628363][ T8786]  ____sys_sendmsg+0x5bf/0x950
[  249.633130][ T8786]  ? __asan_memset+0x22/0x40
[  249.637711][ T8786]  ? __sys_sendmsg_sock+0x30/0x30
[  249.642725][ T8786]  ? __import_iovec+0x3fa/0x860
[  249.647583][ T8786]  ? import_iovec+0x73/0xa0
[  249.652086][ T8786]  ___sys_sendmsg+0x220/0x290
[  249.656757][ T8786]  ? __sys_sendmsg+0x270/0x270
[  249.661530][ T8786]  ? __lock_acquire+0x7c80/0x7c80
[  249.666563][ T8786]  __se_sys_sendmsg+0x1a5/0x270
[  249.671500][ T8786]  ? __x64_sys_sendmsg+0x80/0x80
[  249.676442][ T8786]  ? lockdep_hardirqs_on+0x98/0x150
[  249.681631][ T8786]  do_syscall_64+0x55/0xb0
[  249.686042][ T8786]  ? clear_bhb_loop+0x40/0x90
[  249.690710][ T8786]  ? clear_bhb_loop+0x40/0x90
[  249.695377][ T8786]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  249.701262][ T8786] RIP: 0033:0x7ffb0e58efc9
[  249.705669][ T8786] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  249.725285][ T8786] RSP: 002b:00007ffb0f3f2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  249.733785][ T8786] RAX: ffffffffffffffda RBX: 00007ffb0e7e5fa0 RCX: 00007ffb0e58efc9
[  249.741760][ T8786] RDX: 0000000004000000 RSI: 0000200000000040 RDI: 0000000000000003
[  249.749729][ T8786] RBP: 00007ffb0f3f2090 R08: 0000000000000000 R09: 0000000000000000
[  249.757697][ T8786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  249.765662][ T8786] R13: 00007ffb0e7e6038 R14: 00007ffb0e7e5fa0 R15: 00007fff339d5c48
[  249.773640][ T8786]  </TASK>
[  249.967586][ T8786] netlink: 52 bytes leftover after parsing attributes in process `syz.0.1090'.
[  250.482099][ T8793] netlink: 'syz.0.1093': attribute type 10 has an invalid length.
[  250.501912][ T8798] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1094'.
[  251.127045][ T8819] FAULT_INJECTION: forcing a failure.
[  251.127045][ T8819] name failslab, interval 1, probability 0, space 0, times 0
[  251.186206][ T8819] CPU: 0 PID: 8819 Comm: syz.2.1103 Not tainted syzkaller #0
[  251.193639][ T8819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  251.203717][ T8819] Call Trace:
[  251.207003][ T8819]  <TASK>
[  251.209942][ T8819]  dump_stack_lvl+0x16c/0x230
[  251.214643][ T8819]  ? show_regs_print_info+0x20/0x20
[  251.219857][ T8819]  ? load_image+0x3b0/0x3b0
[  251.224379][ T8819]  ? __might_sleep+0xe0/0xe0
[  251.228982][ T8819]  ? __lock_acquire+0x7c80/0x7c80
[  251.234037][ T8819]  should_fail_ex+0x39d/0x4d0
[  251.238743][ T8819]  should_failslab+0x9/0x20
[  251.243259][ T8819]  slab_pre_alloc_hook+0x59/0x310
[  251.248303][ T8819]  ? tomoyo_encode+0x28b/0x540
[  251.253085][ T8819]  ? tomoyo_encode+0x28b/0x540
[  251.257868][ T8819]  __kmem_cache_alloc_node+0x53/0x260
[  251.263262][ T8819]  ? tomoyo_encode+0x28b/0x540
[  251.268046][ T8819]  __kmalloc+0xa4/0x240
[  251.272201][ T8819]  tomoyo_encode+0x28b/0x540
[  251.276793][ T8819]  tomoyo_realpath_from_path+0x592/0x5d0
[  251.282432][ T8819]  tomoyo_path_number_perm+0x1ea/0x590
[  251.287888][ T8819]  ? tomoyo_path_number_perm+0x1ba/0x590
[  251.293515][ T8819]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  251.298975][ T8819]  ? ksys_write+0x1c1/0x250
[  251.303495][ T8819]  ? __fget_files+0x28/0x4d0
[  251.308084][ T8819]  security_file_ioctl+0x70/0xa0
[  251.313020][ T8819]  __se_sys_ioctl+0x48/0x170
[  251.317625][ T8819]  do_syscall_64+0x55/0xb0
[  251.322039][ T8819]  ? clear_bhb_loop+0x40/0x90
[  251.326737][ T8819]  ? clear_bhb_loop+0x40/0x90
[  251.331403][ T8819]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  251.337287][ T8819] RIP: 0033:0x7fdd6f58efc9
[  251.341697][ T8819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  251.361294][ T8819] RSP: 002b:00007fdd704ae038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  251.369705][ T8819] RAX: ffffffffffffffda RBX: 00007fdd6f7e5fa0 RCX: 00007fdd6f58efc9
[  251.377671][ T8819] RDX: 0000200000000000 RSI: 000000000000890c RDI: 0000000000000003
[  251.385646][ T8819] RBP: 00007fdd704ae090 R08: 0000000000000000 R09: 0000000000000000
[  251.393607][ T8819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  251.401568][ T8819] R13: 00007fdd6f7e6038 R14: 00007fdd6f7e5fa0 R15: 00007ffdfc90c368
[  251.409541][ T8819]  </TASK>
[  251.486060][ T8819] ERROR: Out of memory at tomoyo_realpath_from_path.
[  251.990136][ T8827] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1106'.
[  252.087930][ T8831] netlink: 'syz.3.1108': attribute type 10 has an invalid length.
[  252.727482][ T8857] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1119'.
[  253.412308][ T8859] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1123'.
[  253.491123][ T8862] netlink: 'syz.1.1121': attribute type 16 has an invalid length.
[  253.515236][ T8862] netlink: 'syz.1.1121': attribute type 3 has an invalid length.
[  253.518486][ T8867] FAULT_INJECTION: forcing a failure.
[  253.518486][ T8867] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  253.527067][ T8862] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1121'.
[  253.537518][ T8867] CPU: 0 PID: 8867 Comm: syz.2.1125 Not tainted syzkaller #0
[  253.552615][ T8867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  253.562662][ T8867] Call Trace:
[  253.565937][ T8867]  <TASK>
[  253.568864][ T8867]  dump_stack_lvl+0x16c/0x230
[  253.573543][ T8867]  ? show_regs_print_info+0x20/0x20
[  253.578731][ T8867]  ? load_image+0x3b0/0x3b0
[  253.583230][ T8867]  ? __might_fault+0xaa/0x120
[  253.587900][ T8867]  ? __lock_acquire+0x7c80/0x7c80
[  253.592916][ T8867]  ? __might_fault+0xaa/0x120
[  253.597585][ T8867]  should_fail_ex+0x39d/0x4d0
[  253.602261][ T8867]  _copy_from_iter+0x1d3/0x1290
[  253.607104][ T8867]  ? __might_fault+0xaa/0x120
[  253.611777][ T8867]  ? _copy_from_iter+0x248/0x1290
[  253.616795][ T8867]  ? __virt_addr_valid+0x18c/0x540
[  253.621899][ T8867]  ? __lock_acquire+0x7c80/0x7c80
[  253.626913][ T8867]  ? copyout_mc+0x70/0x70
[  253.631240][ T8867]  ? copyout_mc+0x70/0x70
[  253.635560][ T8867]  ? __virt_addr_valid+0x18c/0x540
[  253.640663][ T8867]  ? page_copy_sane+0x16a/0x270
[  253.645510][ T8867]  copy_page_from_iter+0x7b/0x100
[  253.650532][ T8867]  skb_copy_datagram_from_iter+0x2e4/0x6e0
[  253.656339][ T8867]  tun_get_user+0x1583/0x3bf0
[  253.661039][ T8867]  ? aa_file_perm+0x120/0xec0
[  253.665718][ T8867]  ? aa_file_perm+0x3e8/0xec0
[  253.670398][ T8867]  ? rcu_read_unlock+0xa0/0xa0
[  253.675171][ T8867]  ? tun_get+0x1c/0x2e0
[  253.679332][ T8867]  ? __lock_acquire+0x7c80/0x7c80
[  253.684359][ T8867]  ? tun_get+0x1c/0x2e0
[  253.688539][ T8867]  tun_chr_write_iter+0x119/0x200
[  253.693563][ T8867]  vfs_write+0x43b/0x940
[  253.697803][ T8867]  ? file_end_write+0x250/0x250
[  253.702697][ T8867]  ? __fget_files+0x44a/0x4d0
[  253.707371][ T8867]  ? __fdget_pos+0x1d8/0x330
[  253.711951][ T8867]  ? ksys_write+0x75/0x250
[  253.716362][ T8867]  ksys_write+0x147/0x250
[  253.720690][ T8867]  ? __ia32_sys_read+0x90/0x90
[  253.725446][ T8867]  ? lockdep_hardirqs_on+0x98/0x150
[  253.730636][ T8867]  do_syscall_64+0x55/0xb0
[  253.735047][ T8867]  ? clear_bhb_loop+0x40/0x90
[  253.739715][ T8867]  ? clear_bhb_loop+0x40/0x90
[  253.744425][ T8867]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  253.750346][ T8867] RIP: 0033:0x7fdd6f58efc9
[  253.754764][ T8867] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  253.774368][ T8867] RSP: 002b:00007fdd704ae038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  253.782798][ T8867] RAX: ffffffffffffffda RBX: 00007fdd6f7e5fa0 RCX: 00007fdd6f58efc9
[  253.790779][ T8867] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8
[  253.798779][ T8867] RBP: 00007fdd704ae090 R08: 0000000000000000 R09: 0000000000000000
[  253.807010][ T8867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  253.814972][ T8867] R13: 00007fdd6f7e6038 R14: 00007fdd6f7e5fa0 R15: 00007ffdfc90c368
[  253.822949][ T8867]  </TASK>
[  254.226316][ T8881] FAULT_INJECTION: forcing a failure.
[  254.226316][ T8881] name failslab, interval 1, probability 0, space 0, times 0
[  254.244541][ T8881] CPU: 0 PID: 8881 Comm: syz.3.1129 Not tainted syzkaller #0
[  254.251967][ T8881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  254.262040][ T8881] Call Trace:
[  254.265325][ T8881]  <TASK>
[  254.268256][ T8881]  dump_stack_lvl+0x16c/0x230
[  254.272934][ T8881]  ? show_regs_print_info+0x20/0x20
[  254.278137][ T8881]  ? load_image+0x3b0/0x3b0
[  254.282628][ T8881]  ? __lock_acquire+0x1260/0x7c80
[  254.287665][ T8881]  should_fail_ex+0x39d/0x4d0
[  254.292347][ T8881]  should_failslab+0x9/0x20
[  254.296845][ T8881]  slab_pre_alloc_hook+0x59/0x310
[  254.301866][ T8881]  kmem_cache_alloc+0x5a/0x2e0
[  254.306624][ T8881]  ? dst_alloc+0x105/0x170
[  254.311037][ T8881]  dst_alloc+0x105/0x170
[  254.315273][ T8881]  ip_route_output_key_hash_rcu+0x14f0/0x2360
[  254.321355][ T8881]  ? ip_route_output_key_hash+0x12f/0x340
[  254.327068][ T8881]  ip_route_output_key_hash+0x20b/0x340
[  254.332605][ T8881]  ? __lock_acquire+0x7c80/0x7c80
[  254.337625][ T8881]  ? ip_route_input_rcu+0x3010/0x3010
[  254.342990][ T8881]  ? read_lock_is_recursive+0x20/0x20
[  254.348354][ T8881]  ? __virt_addr_valid+0x18c/0x540
[  254.353461][ T8881]  ? __virt_addr_valid+0x18c/0x540
[  254.358581][ T8881]  ip_route_output_flow+0x2a/0x150
[  254.363692][ T8881]  ? security_sk_classify_flow+0x7b/0x90
[  254.369344][ T8881]  l2tp_ip_sendmsg+0xe37/0x15e0
[  254.374194][ T8881]  ? l2tp_ip_sendmsg+0x3ae/0x15e0
[  254.379208][ T8881]  ? inet_send_prepare+0x260/0x260
[  254.384350][ T8881]  ____sys_sendmsg+0x5bf/0x950
[  254.389118][ T8881]  ? __asan_memset+0x22/0x40
[  254.393710][ T8881]  ? __sys_sendmsg_sock+0x30/0x30
[  254.398750][ T8881]  ? __import_iovec+0x5f2/0x860
[  254.403606][ T8881]  ? import_iovec+0x73/0xa0
[  254.408109][ T8881]  ___sys_sendmsg+0x220/0x290
[  254.412790][ T8881]  ? __sys_sendmsg+0x270/0x270
[  254.417571][ T8881]  ? __lock_acquire+0x7c80/0x7c80
[  254.422608][ T8881]  __se_sys_sendmsg+0x1a5/0x270
[  254.427457][ T8881]  ? __x64_sys_sendmsg+0x80/0x80
[  254.432401][ T8881]  ? lockdep_hardirqs_on+0x98/0x150
[  254.437595][ T8881]  do_syscall_64+0x55/0xb0
[  254.442004][ T8881]  ? clear_bhb_loop+0x40/0x90
[  254.446672][ T8881]  ? clear_bhb_loop+0x40/0x90
[  254.451339][ T8881]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  254.457222][ T8881] RIP: 0033:0x7fb0ccb8efc9
[  254.461627][ T8881] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  254.481229][ T8881] RSP: 002b:00007fb0cadf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  254.489646][ T8881] RAX: ffffffffffffffda RBX: 00007fb0ccde5fa0 RCX: 00007fb0ccb8efc9
[  254.497620][ T8881] RDX: 0900000000000000 RSI: 0000200000000500 RDI: 0000000000000003
[  254.505582][ T8881] RBP: 00007fb0cadf6090 R08: 0000000000000000 R09: 0000000000000000
[  254.513545][ T8881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  254.521512][ T8881] R13: 00007fb0ccde6038 R14: 00007fb0ccde5fa0 R15: 00007ffe62a0b3c8
[  254.529486][ T8881]  </TASK>
[  255.676495][ T8903] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1139'.
[  255.916359][ T1279] ieee802154 phy0 wpan0: encryption failed: -22
[  255.922857][ T1279] ieee802154 phy1 wpan1: encryption failed: -22
[  256.831195][ T8931] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1149'.
[  257.968091][ T8944] netlink: 'syz.3.1154': attribute type 10 has an invalid length.
[  258.918393][ T8960] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1159'.
[  260.292452][ T8975] netlink: 'syz.2.1167': attribute type 10 has an invalid length.
[  260.370170][ T8975] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1167'.
[  260.519004][ T8975] bond0: (slave batadv0): Releasing backup interface
[  260.764722][ T8975] bridge0: port 3(batadv0) entered blocking state
[  260.850257][ T8975] bridge0: port 3(batadv0) entered disabled state
[  260.930344][ T8975] batadv0: entered allmulticast mode
[  261.057801][ T8975] batadv0: entered promiscuous mode
[  261.437896][ T2905] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled
[  261.447564][ T2905] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled
[  261.755040][ T8993] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1172'.
[  261.801025][ T8996] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1171'.
[  263.826592][ T9024] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1182'.
[  263.956419][ T9026] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1183'.
[  265.108133][ T9054] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1194'.
[  266.910125][ T9068] syzkaller0: entered promiscuous mode
[  266.915655][ T9068] syzkaller0: entered allmulticast mode
[  268.800295][ T9078] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1204'.
[  268.994954][ T9096] netlink: 'syz.3.1206': attribute type 10 has an invalid length.
[  269.013299][ T9096] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1206'.
[  269.044438][ T9096] bond0: (slave batadv0): Releasing backup interface
[  269.052724][ T9096] batadv0: left promiscuous mode
[  269.082204][ T9096] bridge0: port 3(batadv0) entered blocking state
[  269.089236][ T9096] bridge0: port 3(batadv0) entered disabled state
[  269.098174][ T9096] batadv0: entered allmulticast mode
[  269.105330][ T9096] batadv0: entered promiscuous mode
[  269.230927][ T2962] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled
[  269.240291][ T2962] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled
[  269.770704][ T9119] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1214'.
[  270.986675][ T9147] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1226'.
[  272.123405][ T9168] netlink: 'syz.1.1233': attribute type 10 has an invalid length.
[  272.330906][ T9168] team0: Port device dummy0 added
[  272.340698][ T9172] netlink: 'syz.1.1233': attribute type 10 has an invalid length.
[  272.370999][ T9172] team0: Port device dummy0 removed
[  272.380256][ T9172] bond0: (slave dummy0): Enslaving as an active interface with an up link
[  272.572214][ T9184] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1241'.
[  272.849440][ T9194] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1242'.
[  273.970211][ T9223] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1254'.
[  274.008212][ T9218] FAULT_INJECTION: forcing a failure.
[  274.008212][ T9218] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  274.008500][ T9218] 
[  274.008512][ T9218] ======================================================
[  274.008518][ T9218] WARNING: possible circular locking dependency detected
[  274.008532][ T9218] syzkaller #0 Not tainted
[  274.008539][ T9218] ------------------------------------------------------
[  274.008543][ T9218] syz.0.1251/9218 is trying to acquire lock:
[  274.008551][ T9218] ffffffff8cd24160 (console_owner){-...}-{0:0}, at: console_flush_all+0x10f/0xd00
[  274.008593][ T9218] 
[  274.008593][ T9218] but task is already holding lock:
[  274.008597][ T9218] ffff8880b8e3b9d8 (&pool->lock){-.-.}-{2:2}, at: __queue_work+0x767/0x1020
[  274.008628][ T9218] 
[  274.008628][ T9218] which lock already depends on the new lock.
[  274.008628][ T9218] 
[  274.008632][ T9218] 
[  274.008632][ T9218] the existing dependency chain (in reverse order) is:
[  274.008637][ T9218] 
[  274.008637][ T9218] -> #3 (&pool->lock){-.-.}-{2:2}:
[  274.008655][ T9218]        _raw_spin_lock+0x2e/0x40
[  274.008670][ T9218]        __queue_work+0x69f/0x1020
[  274.008683][ T9218]        queue_work_on+0x121/0x1e0
[  274.008695][ T9218]        rpm_suspend+0x10bc/0x1a90
[  274.008708][ T9218]        __pm_runtime_idle+0x12f/0x1a0
[  274.008721][ T9218]        __device_attach+0x33f/0x400
[  274.008736][ T9218]        bus_probe_device+0x180/0x260
[  274.008749][ T9218]        device_add+0x85b/0xc20
[  274.008775][ T9218]        serial_base_port_add+0x2f2/0x420
[  274.008789][ T9218]        serial_core_register_port+0x36d/0x2320
[  274.008809][ T9218]        serial8250_register_8250_port+0x15ec/0x1f10
[  274.008825][ T9218]        serial_pnp_probe+0x549/0x730
[  274.008839][ T9218]        pnp_device_probe+0x305/0x4b0
[  274.008855][ T9218]        really_probe+0x25b/0xb40
[  274.008869][ T9218]        __driver_probe_device+0x18c/0x330
[  274.008884][ T9218]        driver_probe_device+0x4f/0x420
[  274.008899][ T9218]        __driver_attach+0x44e/0x6f0
[  274.008913][ T9218]        bus_for_each_dev+0x22d/0x2a0
[  274.008926][ T9218]        bus_add_driver+0x340/0x640
[  274.008938][ T9218]        driver_register+0x23a/0x310
[  274.008953][ T9218]        serial8250_init+0x9a/0x170
[  274.008969][ T9218]        do_one_initcall+0x1fd/0x750
[  274.008985][ T9218]        do_initcall_level+0x137/0x1f0
[  274.009001][ T9218]        do_initcalls+0x69/0xd0
[  274.009015][ T9218]        kernel_init_freeable+0x3d2/0x570
[  274.009032][ T9218]        kernel_init+0x1d/0x1c0
[  274.009046][ T9218]        ret_from_fork+0x48/0x80
[  274.009062][ T9218]        ret_from_fork_asm+0x11/0x20
[  274.009078][ T9218] 
[  274.009078][ T9218] -> #2 (&dev->power.lock){-...}-{2:2}:
[  274.009097][ T9218]        _raw_spin_lock_irqsave+0xa8/0xf0
[  274.009111][ T9218]        __pm_runtime_resume+0x10f/0x170
[  274.009124][ T9218]        __uart_start+0x171/0x3e0
[  274.009143][ T9218]        uart_write+0x449/0x5d0
[  274.009154][ T9218]        n_tty_write+0xd27/0x11d0
[  274.009172][ T9218]        file_tty_write+0x54b/0x980
[  274.009186][ T9218]        vfs_write+0x43b/0x940
[  274.009202][ T9218]        ksys_write+0x147/0x250
[  274.009217][ T9218]        do_syscall_64+0x55/0xb0
[  274.009234][ T9218]        entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  274.009248][ T9218] 
[  274.009248][ T9218] -> #1 (&port_lock_key){-.-.}-{2:2}:
[  274.009266][ T9218]        _raw_spin_lock_irqsave+0xa8/0xf0
[  274.009280][ T9218]        serial8250_console_write+0x16d/0x17a0
[  274.009297][ T9218]        console_flush_all+0x6cd/0xd00
[  274.009311][ T9218]        console_unlock+0xae/0x340
[  274.009326][ T9218]        vprintk_emit+0x477/0x600
[  274.009340][ T9218]        _printk+0xd0/0x110
[  274.009354][ T9218]        register_console+0x91b/0xe60
[  274.009369][ T9218]        univ8250_console_init+0x45/0x50
[  274.009384][ T9218]        console_init+0x17b/0x5e0
[  274.009400][ T9218]        start_kernel+0x2c0/0x4e0
[  274.009415][ T9218]        x86_64_start_reservations+0x2a/0x30
[  274.009430][ T9218]        copy_bootdata+0x0/0xe0
[  274.009442][ T9218]        secondary_startup_64_no_verify+0x179/0x17b
[  274.009460][ T9218] 
[  274.009460][ T9218] -> #0 (console_owner){-...}-{0:0}:
[  274.009479][ T9218]        __lock_acquire+0x2ddb/0x7c80
[  274.009493][ T9218]        lock_acquire+0x197/0x410
[  274.009512][ T9218]        console_flush_all+0x693/0xd00
[  274.009528][ T9218]        console_unlock+0xae/0x340
[  274.009542][ T9218]        vprintk_emit+0x477/0x600
[  274.009556][ T9218]        _printk+0xd0/0x110
[  274.009568][ T9218]        should_fail_ex+0x37e/0x4d0
[  274.009585][ T9218]        strncpy_from_user+0x36/0x2e0
[  274.009597][ T9218]        strncpy_from_user_nofault+0x71/0x140
[  274.009615][ T9218]        bpf_probe_read_user_str+0x2a/0x70
[  274.009635][ T9218]        bpf_prog_b1bc9f7c1f89903c+0x40/0x42
[  274.009649][ T9218]        bpf_trace_run1+0x30a/0x3b0
[  274.009662][ T9218]        __bpf_trace_workqueue_activate_work+0xaf/0x100
[  274.009676][ T9218]        trace_workqueue_activate_work+0x142/0x1a0
[  274.009692][ T9218]        __queue_work+0xc0e/0x1020
[  274.009704][ T9218]        queue_work_on+0x121/0x1e0
[  274.009716][ T9218]        mptcp_subflow_shutdown+0x246/0x430
[  274.009733][ T9218]        __mptcp_wr_shutdown+0x1af/0x430
[  274.009749][ T9218]        __mptcp_close+0x24e/0xab0
[  274.009764][ T9218]        mptcp_close+0x28/0x120
[  274.009782][ T9218]        inet_release+0x13d/0x180
[  274.009796][ T9218]        sock_close+0xbd/0x230
[  274.009808][ T9218]        __fput+0x234/0x970
[  274.009825][ T9218]        __se_sys_close+0x15f/0x220
[  274.009840][ T9218]        do_syscall_64+0x55/0xb0
[  274.009856][ T9218]        entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  274.009892][ T9218] 
[  274.009892][ T9218] other info that might help us debug this:
[  274.009892][ T9218] 
[  274.009897][ T9218] Chain exists of:
[  274.009897][ T9218]   console_owner --> &dev->power.lock --> &pool->lock
[  274.009897][ T9218] 
[  274.009916][ T9218]  Possible unsafe locking scenario:
[  274.009916][ T9218] 
[  274.009920][ T9218]        CPU0                    CPU1
[  274.009924][ T9218]        ----                    ----
[  274.009928][ T9218]   lock(&pool->lock);
[  274.009936][ T9218]                                lock(&dev->power.lock);
[  274.009946][ T9218]                                lock(&pool->lock);
[  274.009955][ T9218]   lock(console_owner);
[  274.009964][ T9218] 
[  274.009964][ T9218]  *** DEADLOCK ***
[  274.009964][ T9218] 
[  274.009967][ T9218] 8 locks held by syz.0.1251/9218:
[  274.009975][ T9218]  #0: ffff8880585c3220 (&sb->s_type->i_mutex_key#11){+.+.}-{3:3}, at: sock_close+0x9b/0x230
[  274.010013][ T9218]  #1: ffff888024ea1930 (sk_lock-AF_INET){+.+.}-{0:0}, at: mptcp_close+0x1d/0x120
[  274.010052][ T9218]  #2: ffff8880216ebe70 (k-sk_lock-AF_INET){+.+.}-{0:0}, at: mptcp_subflow_shutdown+0x30/0x430
[  274.010090][ T9218]  #3: ffffffff8cd2ff20 (rcu_read_lock){....}-{1:2}, at: __queue_work+0x1af/0x1020
[  274.010121][ T9218]  #4: ffff8880b8e3b9d8 (&pool->lock){-.-.}-{2:2}, at: __queue_work+0x767/0x1020
[  274.010154][ T9218]  #5: ffffffff8cd2ff20 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run1+0xd6/0x3b0
[  274.010187][ T9218]  #6: ffffffff8cd24240 (console_lock){+.+.}-{0:0}, at: _printk+0xd0/0x110
[  274.010220][ T9218]  #7: ffffffff8cc0ba50 (console_srcu){....}-{0:0}, at: console_flush_all+0x10f/0xd00
[  274.010256][ T9218] 
[  274.010256][ T9218] stack backtrace:
[  274.010261][ T9218] CPU: 0 PID: 9218 Comm: syz.0.1251 Not tainted syzkaller #0
[  274.010276][ T9218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  274.010284][ T9218] Call Trace:
[  274.010290][ T9218]  <TASK>
[  274.010296][ T9218]  dump_stack_lvl+0x16c/0x230
[  274.010315][ T9218]  ? load_image+0x3b0/0x3b0
[  274.010331][ T9218]  ? show_regs_print_info+0x20/0x20
[  274.010353][ T9218]  ? print_circular_bug+0x12b/0x1a0
[  274.010371][ T9218]  check_noncircular+0x2bd/0x3c0
[  274.010391][ T9218]  ? print_deadlock_bug+0x5d0/0x5d0
[  274.010407][ T9218]  ? lockdep_lock+0xe0/0x220
[  274.010428][ T9218]  __lock_acquire+0x2ddb/0x7c80
[  274.010455][ T9218]  ? verify_lock_unused+0x140/0x140
[  274.010481][ T9218]  lock_acquire+0x197/0x410
[  274.010497][ T9218]  ? console_flush_all+0x10f/0xd00
[  274.010523][ T9218]  ? __lock_acquire+0x7c80/0x7c80
[  274.010538][ T9218]  ? do_raw_spin_lock+0x121/0x2c0
[  274.010555][ T9218]  ? read_lock_is_recursive+0x20/0x20
[  274.010572][ T9218]  ? __rwlock_init+0x150/0x150
[  274.010590][ T9218]  ? do_raw_spin_unlock+0x121/0x230
[  274.010609][ T9218]  console_flush_all+0x693/0xd00
[  274.010626][ T9218]  ? console_flush_all+0x10f/0xd00
[  274.010643][ T9218]  ? console_flush_all+0x10f/0xd00
[  274.010665][ T9218]  ? is_console_locked+0x20/0x20
[  274.010688][ T9218]  console_unlock+0xae/0x340
[  274.010705][ T9218]  ? other_cpu_in_panic+0xf0/0xf0
[  274.010723][ T9218]  ? __lock_acquire+0x1260/0x7c80
[  274.010742][ T9218]  vprintk_emit+0x477/0x600
[  274.010760][ T9218]  ? printk_sprint+0x460/0x460
[  274.010776][ T9218]  ? print_deadlock_bug+0x5d0/0x5d0
[  274.010792][ T9218]  ? lockdep_lock+0xe0/0x220
[  274.010808][ T9218]  ? lockdep_unlock+0x137/0x2d0
[  274.010826][ T9218]  _printk+0xd0/0x110
[  274.010843][ T9218]  ? load_image+0x3b0/0x3b0
[  274.010864][ T9218]  should_fail_ex+0x37e/0x4d0
[  274.010885][ T9218]  strncpy_from_user+0x36/0x2e0
[  274.010901][ T9218]  strncpy_from_user_nofault+0x71/0x140
[  274.010922][ T9218]  bpf_probe_read_user_str+0x2a/0x70
[  274.010944][ T9218]  bpf_prog_b1bc9f7c1f89903c+0x40/0x42
[  274.010960][ T9218]  bpf_trace_run1+0x30a/0x3b0
[  274.010975][ T9218]  ? bpf_trace_run1+0xd6/0x3b0
[  274.010989][ T9218]  ? bpf_put_raw_tracepoint+0x60/0x60
[  274.011005][ T9218]  ? __bpf_trace_workqueue_activate_work+0xa2/0x100
[  274.011023][ T9218]  __bpf_trace_workqueue_activate_work+0xaf/0x100
[  274.011036][ T9218]  ? __bpf_trace_workqueue_queue_work+0x1a0/0x1a0
[  274.011048][ T9218]  ? do_raw_spin_lock+0x121/0x2c0
[  274.011064][ T9218]  ? __rwlock_init+0x150/0x150
[  274.011082][ T9218]  trace_workqueue_activate_work+0x142/0x1a0
[  274.011099][ T9218]  __queue_work+0xc0e/0x1020
[  274.011113][ T9218]  ? __queue_work+0x1af/0x1020
[  274.011126][ T9218]  ? rcu_is_watching+0x15/0xb0
[  274.011144][ T9218]  queue_work_on+0x121/0x1e0
[  274.011158][ T9218]  ? wq_worker_last_func+0x40/0x40
[  274.011174][ T9218]  ? __tcp_push_pending_frames+0xd2/0x340
[  274.011191][ T9218]  mptcp_subflow_shutdown+0x246/0x430
[  274.011210][ T9218]  __mptcp_wr_shutdown+0x1af/0x430
[  274.011240][ T9218]  ? mptcp_close_state+0x1bb/0x250
[  274.011258][ T9218]  __mptcp_close+0x24e/0xab0
[  274.011275][ T9218]  ? do_raw_spin_unlock+0x121/0x230
[  274.011294][ T9218]  mptcp_close+0x28/0x120
[  274.011313][ T9218]  inet_release+0x13d/0x180
[  274.011328][ T9218]  sock_close+0xbd/0x230
[  274.011341][ T9218]  ? sock_mmap+0xa0/0xa0
[  274.011353][ T9218]  __fput+0x234/0x970
[  274.011375][ T9218]  __se_sys_close+0x15f/0x220
[  274.011392][ T9218]  do_syscall_64+0x55/0xb0
[  274.011408][ T9218]  ? clear_bhb_loop+0x40/0x90
[  274.011422][ T9218]  ? clear_bhb_loop+0x40/0x90
[  274.011437][ T9218]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  274.011451][ T9218] RIP: 0033:0x7ffb0e58efc9
[  274.011464][ T9218] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  274.011477][ T9218] RSP: 002b:00007ffb0f3f2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  274.011490][ T9218] RAX: ffffffffffffffda RBX: 00007ffb0e7e5fa0 RCX: 00007ffb0e58efc9
[  274.011513][ T9218] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
[  274.011522][ T9218] RBP: 00007ffb0f3f2090 R08: 0000000000000000 R09: 0000000000000000
[  274.011531][ T9218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  274.011538][ T9218] R13: 00007ffb0e7e6038 R14: 00007ffb0e7e5fa0 R15: 00007fff339d5c48
[  274.011555][ T9218]  </TASK>
[  275.119782][ T9218] CPU: 0 PID: 9218 Comm: syz.0.1251 Not tainted syzkaller #0
[  275.127132][ T9218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  275.137167][ T9218] Call Trace:
[  275.140428][ T9218]  <TASK>
[  275.143352][ T9218]  dump_stack_lvl+0x16c/0x230
[  275.148015][ T9218]  ? show_regs_print_info+0x20/0x20
[  275.153194][ T9218]  ? load_image+0x3b0/0x3b0
[  275.157682][ T9218]  should_fail_ex+0x39d/0x4d0
[  275.162368][ T9218]  strncpy_from_user+0x36/0x2e0
[  275.167195][ T9218]  strncpy_from_user_nofault+0x71/0x140
[  275.172726][ T9218]  bpf_probe_read_user_str+0x2a/0x70
[  275.177993][ T9218]  bpf_prog_b1bc9f7c1f89903c+0x40/0x42
[  275.183438][ T9218]  bpf_trace_run1+0x30a/0x3b0
[  275.188097][ T9218]  ? bpf_trace_run1+0xd6/0x3b0
[  275.192839][ T9218]  ? bpf_put_raw_tracepoint+0x60/0x60
[  275.198187][ T9218]  ? __bpf_trace_workqueue_activate_work+0xa2/0x100
[  275.204755][ T9218]  __bpf_trace_workqueue_activate_work+0xaf/0x100
[  275.211343][ T9218]  ? __bpf_trace_workqueue_queue_work+0x1a0/0x1a0
[  275.217733][ T9218]  ? do_raw_spin_lock+0x121/0x2c0
[  275.222734][ T9218]  ? __rwlock_init+0x150/0x150
[  275.227481][ T9218]  trace_workqueue_activate_work+0x142/0x1a0
[  275.233441][ T9218]  __queue_work+0xc0e/0x1020
[  275.238006][ T9218]  ? __queue_work+0x1af/0x1020
[  275.242744][ T9218]  ? rcu_is_watching+0x15/0xb0
[  275.247489][ T9218]  queue_work_on+0x121/0x1e0
[  275.252058][ T9218]  ? wq_worker_last_func+0x40/0x40
[  275.257147][ T9218]  ? __tcp_push_pending_frames+0xd2/0x340
[  275.262842][ T9218]  mptcp_subflow_shutdown+0x246/0x430
[  275.268196][ T9218]  __mptcp_wr_shutdown+0x1af/0x430
[  275.273376][ T9218]  ? mptcp_close_state+0x1bb/0x250
[  275.278466][ T9218]  __mptcp_close+0x24e/0xab0
[  275.283037][ T9218]  ? do_raw_spin_unlock+0x121/0x230
[  275.288219][ T9218]  mptcp_close+0x28/0x120
[  275.292528][ T9218]  inet_release+0x13d/0x180
[  275.297026][ T9218]  sock_close+0xbd/0x230
[  275.301244][ T9218]  ? sock_mmap+0xa0/0xa0
[  275.305463][ T9218]  __fput+0x234/0x970
[  275.309431][ T9218]  __se_sys_close+0x15f/0x220
[  275.314106][ T9218]  do_syscall_64+0x55/0xb0
[  275.318502][ T9218]  ? clear_bhb_loop+0x40/0x90
[  275.323158][ T9218]  ? clear_bhb_loop+0x40/0x90
[  275.327810][ T9218]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  275.333708][ T9218] RIP: 0033:0x7ffb0e58efc9
[  275.338119][ T9218] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  275.357710][ T9218] RSP: 002b:00007ffb0f3f2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  275.366101][ T9218] RAX: ffffffffffffffda RBX: 00007ffb0e7e5fa0 RCX: 00007ffb0e58efc9
[  275.374048][ T9218] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
[  275.381996][ T9218] RBP: 00007ffb0f3f2090 R08: 0000000000000000 R09: 0000000000000000
[  275.389942][ T9218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  275.397895][ T9218] R13: 00007ffb0e7e6038 R14: 00007ffb0e7e5fa0 R15: 00007fff339d5c48
[  275.405859][ T9218]  </TASK>